Loading...
HomeMy WebLinkAboutWPO201800051 Plan - VSMP WPO VSMP 2018-12-20,CONTACT 1NF0RMAT10N RF,. FF, R E N1,CF-, S' + BOUNDARY & TOPOGRAPHIC/ALTA SURVEY: "AL:FA/ACSM LAND TITLE SURVEY OF THE PROPERTY OF BRASS, INC." PREPARED BY: ROUDABUSH GALE PROJECT NUMBER: V152000 DATED: OCTOBER 18. 2016 (LAST FIELD VERIFIED JUNE 11, 2018) CODE OF DEVELOPMENT: PREPARED BY: COLLINS ENGINEERING ZMA201500007 DATED: JUNE 15, 2015 (REVISED OCTOBER 13, 2016) (APPROVED NOVEMBER 9, 2016) SP201500025 +ROUTE 29 IMPROVEMENT PLANS: "PLAN AND PROFILE OF PROPOSED STATE HIGHWAY" PREPARED BY VIRGINIA DEPARTMENT OF TRANSPORTATION PROJECT NUMBER: 0029-002-135 DATED: 10/22/2015 +VIRGINIA STORMWATER MANAGEMENT REPORT WP0201700027 "BROOKHILL STORMWATER MASTER PLAN & OVERLOT GRADING PLAN" PREPARED BY: BOHLER ENGINEERING PROJECT NUMBER: V152000 DATED: 03/14/2017 (REVISED 10/2512017) (APPROVED 11/07/2017) ♦ VIRGINIA STORMWATER MANAGEMENT PLAN WP0201700037 "BROOKHILL SECTION 1, BLOCK 4A AND BLOCK 8A, ZMA2017-007 BROOKHILL" PREPARED BY: BOHLER ENGINEERING PROJECT NUMBER.- V152000 DATED: 09/27/2017 +ROAD IMPROVEMENT PLAN "STATE ROUTE 643 POLO GROUNDS ROAD AND BROOKHILL SECTION 1 BLOCK 4A" PREPARED BY: BOHLER ENGINEERING PROJECT NUMBER: V152000 DATED: 1 0/2 612 01 7 * VIRGINIA STORMWATER MANAGEMENT PLAN WP0201800013 "ROAD IMPROVEMENT PLAN - PHASE 1: STATE ROUTE 643 POLO GROUNDS ROAD AND BROOKHIL.L SECTION 1" PREPARED BY: BOHLER ENGINEERING PROJECT NUMBER: V152000 DATED: 12/1512017 GOVL,'R, INITNG AGL1'LIVCTFS * COUNTY OF ALBEMARLE DEPARTMENT OF COMMUNITY DEVELOPMENT 401 McINTIRE ROAD CHARLOTTESVILLE, VA 22902 TEL: (434) 296-5832 FAX: (434) 972-4126 * ALBEMARLE COUNTY SERVICE AUTHORITY '168 SPOTNAP ROAD CHARLOTTESVILLE, VA 22911 TEL: (434) 9774511 FAX: (434) 979-0698 * VDOT CHARLOTTESVILLE RESIDENCY 701 VDOT WAY CHARLOTTESVILLE, VA 22911 TEL: (434) 293-0011 HAI 51V I 52000\DRAVVINGST LAN SEIS\SECTION I\BLOUK4AAND413 FINAL SI CE PLANMP0- f3L0QK4AAND4BWI52000SDI DWO PRINTED BY: DREARDON 10.16.18@ 10:09 PM LAST SAVED BY. DREARDON a�� S�Z►��I 06,01111110611 -1 LOCATION OF SITE ROUTE 29 (SEMINOLE TRAIL ROAD) AND STATE ROUTE 643 (POLO GROUNDS ROAD) m RIVANNA MAGISTERIAL DISTRICT ALBEMARLE COUNTY, VIRGINIA WN LOCATION MAP COPYRIGHT ADC THE MAP PEOPLE PERMIT USE NO. 20602153-5 SCALE: 11"=2000' *OVVNER,- HAUGH, CHARLES R & E. J. OLGESBY JR (TRUSTEES) 435 PARK ST. CHARLOTTESVILLE VA, 22901 +APPLICANT: RIVERBEND MANAGEMENT 321 EAST MAIN STREET, SUITE 201 CHARLOTTESVILLE, VA 22902 (434)245-4932 CONTACT: ALAN TAYLOR PRE"A'DKET'D jD -. BOH LER E # N_q G I N E E R I Niq G 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 www.BohlerEngineering.com CONTACT: RYAN T. YAUGER, P.E. SHEEJ'INDLC,1X SHEET TITLE SHEET NUMBER COVER SHEET C-100 GENERAL NOTES C-101 - C-102 APPROVED PROFFERS C-103 - C-104 APPROVED ZONING MAP AMENDMENT PLAN C-105 OVERALL BUFFER EXHIBIT C-106 OVERALL KEY SHEET C-107 EROSION & SEDIMENT CONTROL PLAN - PHASE I C-200 - C-201 EROSION & SEDIMENT CONTROL PLAN - PHASE 11 C-202 - C-203 EROSION & SEDIMENT CONTROL NOTES C-204 EROSION & SEDIMENT CONTROL DETAILS C-205 SEDIMENT TRAP AND BASIN DETAILS C-206 STORMWATER COMPLIANCE SHEET C-900 - C-904 STORMWATER COMPUTATIONS AND DETAILS C-905 POND 4B DETAILS C-906 LEVEL SPREADER DETAILS C-907 POND 4A DETAILS C-908 - C-909 X < T, z Q z W Z U 0- c�aZZ t T D.- F - Z, :D < -T Ott k rtP & W 0 << 4 P, &; u 0-- NJ uj 0 ui W T- ED :�E T- I W g 0 F 0 YDT -JD Z f,� CJ 'j" wow 'r0ourty (A Ly M V) Z 0 tj P, 0 1 � a- cs �7 0 Dj L5U <C :E Z z -5: 1�� y LI q) t-5 -7- —1- W 4w0>— 'W 7 < 8, tL r -A 0- Lij 0 W uj ED 3: Z) z m z z Z CL 141 4- REVIS101"J,S M, )n, COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 10/19/18 COUNTY COMMENTS RTY X < T, z Q z W Z U 0- c�aZZ t T D.- F - Z, :D < -T Ott k rtP & W 0 << 4 P, &; u 0-- NJ uj 0 ui W T- ED :�E T- I W g 0 F 0 YDT -JD Z f,� CJ 'j" wow 'r0ourty (A Ly M V) Z 0 tj P, 0 1 � a- cs �7 0 Dj L5U <C :E Z z -5: 1�� y LI q) t-5 -7- —1- W 4w0>— 'W 7 < 8, tL r -A 0- Lij 0 W uj ED 3: Z) z m z z Z CL 141 4- REVIS101"J,S REV DATE COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 10/19/18 COUNTY COMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. NOT APPROVED FOR CONSTRUCTION i Ir"PROJECT No.: V152000 DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 SCALE: AS NOTED CAD I.D.: SD1 PROJECT: VIRGINIA ST0RMWA-I'ER MANAGEMEN'T'PLAN I' OIC' BROOKFULL BLOCKS 4A AND 4B APARTMENTS 1,C)CATION OF SITE ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA � N0"'l H L E —27 , 0 1 N E E R a N G 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA@BohlerEng.com Lic. No. 0402056625 0 10/19/1811ki- 110NAIL- Oyo r- SHEET TITLE: COVER SFIEET SHEET NUMBER: C— 100 NOTES, CONTRACTOR IS RESPONSIBLE FOR COMPLIANCE WITHTHE NOTES AND SPECIFICATIONS CONTAINED HEREIN. CONTRACTOR IS RESPONSIBLETO ENSURE THAT ALL SUBCONTRACTORS FULLY AND COMPLETELY CONFORM TO AND COMPLY WITH THESE esQu|Rs0eNTo. 1 THE FOLLOWING DOCUMENTS ARE INCORPORATED oYREFERENCE A8PART OFTHIS SITE PLAN: , TOPOGRAPHY WAS COMPILED FROM SURVEY BY LINCOLN SURVEYING AND BELL LAND SURVEYS, JANUARY 2015. ° BOUNDARY INFORMATION WAS COMPILED oYLINCOLN SURVEYING omMARCH 1.o»10 ° euppLeweuTALnzPoonApHYav*ouoxeuaxGALE AND ASSOCIATES MARCH cn1/. PROJECT NUMBER: v1szuoo DATED: OCTOBER 1a.2o1e " APPROVED VIRGINIA aTonmwmTsnMANAGE wENT PLAN. wPouo1ruooar ENTITLED: ''Bnooxx/uSECTION 1.BLOCK 4A AND BLOCK oA.zm^2o1a-umaRoo**/u''REVISION u PREPARED BY: ou*LsR Emo|weemwo oAreo: 091271e017 PRIOR TO THE START OF CONSTRUCTION, THE CONTRACTOR MUST VERIFY THAT HE/SHE HASTHE LATEST EDITION OF THE DOCUMENTS REFERENCED ABOVE. THIS !SCONTRACTOR'S RESPONSIBILITY. 2. ALL ACCESSIBLE (VKA\ADA) PARKING SPACES MUST 8ECONSTRUCTED ToMEET, aTA MINIMUM, THE MORE STRINGENT oF -THE REQUIREMENTS OFTHE "AMERICANS WITH DISABILITIES ACT" (Aoa)CODE (4mu.S.o�§ 1c10etseq. AND 4zUo.o.041o1 et seq.) OR THE REQUIREMENTS OF THE JURISDICTION WHERE THE PROJECT IS TO BE CONSTRUCTED, AND ANY AND ALL AMENDMENTS rOBOTH WHICH ARE |NEFFECT vvnEMT*sGsPLANS ARE COMPLETED. 3. PRIOR TO STARTING CONSTRUCTION, THE CONTRACTOR IS RESPONSIBLE TO ENSURE THAT ALL REQUIRED PERMITS AND APPROVALS HAVE BEEN OBTAINED THAT SHALL INCLUDE (BUT NOT BE LIMITED TO): "THE VSMP PERMIT ISSUED BY THE DCR; THE STREET CUT PERMIT ISSUED BY CHARLOTTESVILLE PUBLIC WORKS (970-3830): AND TRAFFIC CONTROL PERMITS ISSUED BYTHE CITY ,TRAFFIC ENGINEER (S7O-a32S). NOCONSTRUCTION ORFABRICATION SHALL BEGIN UNTIL THE CONTRACTOR HAS RECEIVED AND THOROUGHLY REVIEWED THE COMMENTS TOALL. PLANS AND OTHER DOCUMENTS REVIEWED AND APPROVED BY I HE PERMITTING AUTHORITIES AND CONFIRMED THAT ALL NECESSARY OR REQUIRED PERMITS HAVE BEEN OBTAINED. CONTRACTOR MUST HAVE COPIES OF ALL PERMITS AND APPROVALS ON SITE AT ALL TIMES. 4. THE OWNER/CONTRACTOR MUST BE FAMILIAR VNTM AND RESPONSIBLE FOR THE PROCUREMENT OF ANY AND ALL CERTIFICATIONS REQUIRED FOR *THE ISSUANCE OF A CERTIFICATE OF OCCUPANCY. 5, ALL WORK MUST BE PERFORMED IN ACCORDANCE WITH THESE PLANS,. SPECIFICATIONS AND CONDITIONS OF APPROVAL, AND ALL APPLICABLE REQUIREMENTS, RULES, REGULATIONS, STATUTORY REQUIREMENTS, CODES, LAWS AND STANDARDS OF ALL GOVERNMENTAL ENTITIES WITH JURISDICTION OVER THIS PROJECT. a THE GEOTECHNICAL REPORT AND RECOMMENDATIONS SET FORTH HEREIN ARE A PART OF THE REQUIRED CONSTRUCTION DOCUMENTS AND, IN CASE OF CONFLICT, DISCREPANCY oRAMBIGUITY, -THE MORE orn|wGevT REQUIREMENTS AND/OR RECOMMENDATIONS CONTAINED IN THE PLANS AND THE GEOTECHNICAL REPORT AND RECOMMENDATIONS SHALL 'TAKE PRECEDENCE UNLESS SPECIFICALLY NOTED OTHERWISE ONTHE PLANS, THE CONTRACTOR MUST NOTIFY THE ENGINEER, IN WRITING, OF ANY SUCH CONFLICT, DISCREPANCY OR AMBIGUITY BETWEEN THE GEOTECHNICAL REPORTS AND PLANS AND SPECIFICATIONS PRIOR T0PROCEEDING WITH ANY FURTHER WORK. r. -THESE PLANS ARE BASED ON INFORMATION PROVIDED -TO BOHLER ENGINEERING BY THE OWNER AND OTHERS PRIOR TO THE TIME OF PLAN PREPARATION, CONTRACTOR MUST FIELD VERIFY EXISTING CONDITIONS AND NOTIFY 8oHLER ENGINEERING, IN WRITING, |mwEowJeLY |pACTUAL SITE CONDITIONS DIFFER FROM THOSE SHOWN ON THE PLAN. OR IF THE PROPOSED WORK CONFLICTS WITH ANY OTHER SITE FEATURES. 0. ALL DIMENSIONS 8H0VVN ON THE PLANS MUST BE FIELD VERIFIED BY THE CONTRACTOR PRIOR TO THE START OF CONSTRUCTION. CONTRACTOR MUST NOTIFY ENGINEER, IN WRITING, IF ANY CONFLICTS, DISCREPANCIES, OR AMBIGUITIES EXIST PRIOR TDPROCEEDING WITH CONSTRUCTION, MOEXTRA COMPENSATION WILL. BEPAID TOTHE CONTRACTOR FOR WORK WHICH HAS TOBEREDONE ORREPAIRED DUE TODIMENSIONS ORGRADES SHOWN INCORRECTLY oNTHESE PLANS PRIOR TO CONTRACTOR GIVING ENGINEER WRITTEN NOTIFICATION OFSAME AND ENG|NEER, THEREAFTER, PROVIDING CONTRACTOR WITH WRITTEN AUTHORIZATION TO PROCEED WITH SUCH ADDITIONAL WORK. 8. CONTRACTOR MUST REFER TO TME ARCH KEcTUFmUBU|LDING PLANS "OF RECORD" FOR EXACT LOCATIONS AND o}Mewa|OwS OF ENTRY/EXIT PowT8` ELEVATIONS, PRECISE BUILDING D|mBvS|OwG. AND EXACT eu|Lo|wG UTILITY 1O.PRIOR TOTHE START OFCONSTRUCTION, THE CONTRACTOR MUST COORDINATE THE BUILDING LAYOUT BY CAREFUL nEViBm OF Tn� swnRE SITE PLAN AND THE LATEST ARCHITECTURAL PLANS VNCuUD|Nm, BUT NOT LIMITED TO. STRUCTURAL, meCuxw|oAL. ELECTRICAL., PuUme|wo AND FIRE SUPPRESSION pLAN, WHERE APPLICABLE), CONTRACTOR MUST IMMEDIATELY NOTIFY OWNER, ARCHITECT AND SITE ENGINEER, IN WRITING, OF ANY CONFLICTS, DISCREPANCIES OR AMBIGUITIES WHICH EXIST. �� Y� � G��nER��LG��A��ING c� u����� � ������� 11. DEBRIS MUST NOT BE 8umEo ON THE SUBJECT SITE AND ALL UNSUITABLE EXCAVATED MATERIAL AND DEBRIS (SOLD WASTE) MUST BE DISPOSED OF IN ACCORDANCE WITH THE REQUIREMENTS OF ANY AND ALL GOVERNMENTAL AUTHORITIES WHICH HAVE JURISDICTION OVER THIS PROJECT OROVER CONTRACTOR. 12, THE CONTRACTOR IS RESPONSIBLE FOR IDENTIFYING WHEN SHORING IS REQUIRED AND FOR INSTALLING ALL SHORING nsQumeo DURING EXCAVATION (TO BE PERFORMED IN ACCORDANCE WITH CURRENT OSHA STANDARDS) AND ANY ADDITIONAL PRECAUTIONS TO BE TAKEN TO ASSURE THE STABILITY OF AoJAosNT, NEARBY AND CONTIGUOUS STRUCTURES AND PROPERTIES. 13. THE CONTRACTOR IS TO EXERCISE EXTREME CARE WHEN PERFORMING ANY WORK ACTIVITIES ADJACENT TO PAVEMENT, 8TnuCTUnEG, ETC. YYH|cH ARE TO REMAIN EITHER FOR AN INITIAL PHASE OF THE PROJECT OR AS PART OF THE FINAL CONDITION. CONTRACTOR IS RESPONSIBLE FOR TAKING ALL APPROPRIATE MEASURES REQUIRED TO ENSURE THE STRUCTURAL STABILITY OF SIDEWALKS AND PAVEMENT' UTILITIES, BUILDINGS, AND INFRASTRUCTURE VVH|cH ARE TO REMAIN, AND TO PROVIDE SAFE WORK AREA FOR THIRD PxRT|EG, PEDESTRIANS AND ANYONE INVOLVED WITH THE 14. THE oowrRAcTQR IS RESPONSIBLE FOR nEpA|R|w8 ANY DAMAGE DONE To ANY NEW OR EXISTING CowOrnuCT0w OR PROPERTY DURING THE COURSE OF CONSTRUCTION, INCLUDING BUT NOT LIMITED Tn DR^|NAoE, UOUr|sG. PAVEMENT, STRIPING, CURB, ETC. AND SHALL BEAR ALL COSTS ASSOCIATED WITH SAME 'TO INCLUDE, BUT NOT BE LIMITED TO, REDESIGN, RE -SURVEY, RE -PERMITTING AND CONSTRUCTION. THE CONTRACTOR IS RESPONSIBLE FOR AND MUST REPLACE ALL SIGNAL |NTsnCowwECT0w CABLE, vv|n/wG CONoU|T8. AND ANY UNDERGROUND ACCESSORY EQUIPMENT DAMAGED DURING CONSTRUCTION AND MUST BEAR ALL COSTS ASSOCIATED WITH 8xM[ THE REPAIR OF ANY SUCH NEW OR EXISTING COmGTRucT|ow OR PROPERTY woaT nEsn)nE SUCH CoNeTnUcT|ow on PROPERTY To A CONDITION EQUIVALENT TO OR BETTER THAN THE CONDITIONS PRIOR TO COMMENCEMENT OF THE CONSTRUCTION, AND IN oowronMaNCE WITH APPLICABLE CODES, LAWS RULES. REGULATIONS, STATUTORY REQUIREMENTS AND STATUTES. CONTRACTOR MUST BEAR ALL COSTS ASSOCIATED WITH SAME. CONTRACTOR IS RESPONSIBLE TO DOCUMENT ALL EX|ar|we DAMAGE AND TO NOTIFY THE oVvNen AND THE CONSTRUCTION MANAGER PRIOR TO THE START OF CONSTRUCTION. 15.ALL CONCRETE MUST BE AIR ENTRAINED AND HAVE THE MINIMUM COMPRESSIVE STRENGTH OF 4,000 PSI AT 28 DAYS UNLESS OTHERWISE NOTED omTHE PLANS, DETAILS AND/OR GEOTECHNICAL REPORT. 16. -THE ENGINEER IS NOT RESPONSIBLE FOR CONSTRUCTION METHODS, MEANS, TECHNIQUES OR PROCEDURES, GENERALLY OR FOR THE CONSTRUCTION MEAN, METHODS, TECHNIQUES OR PROCEDURES FOR COMPLETION OF THE WORK DEPICTED BOTH ON THESE PLANS, AND FOR ANY CONFLICTS/SCOPE REVISIONS WHICH RESULT FROM SAME. CONTRACTOR IS RESPONSIBLE FOR DETERMINING THE METHODS/MEANS FOR COMPLETION OF THE WORK PRIOR TOTHE COMMENCEMENT OF CONSTRUCTION. 17,THE ENGINEER OF RECORD IS NOT RESPONSIBLE FOR JOB SITE SAFETY. THE ENGINEER OF PecORo HAS NOT BEEN RETAINED TO PERFORM OR BE RESPONSIBLE FOR JOB SITE SAFETY, SAME BEING WHOLLY OUTSIDE OF ENGINEERS SERVICES AS RELATED TO THE PROJECT. -THE ENGINEER OF RECORD IS NOT RESPONSIBLE TO IDENTIFY OR REPORT ANY JOB SITE SAFETY ISSUES, ATANY TIME. 18,ALL CONTRACTORS MUST CARRY THE SPECIFIED STATUTORY WORKER'S COMPENSATION INSURANCE, EMPLOYER'S LIABILITY INSURANCE AND LIMITS OF COMMERCIAL GENERAL LIABILITY INSURANCE (CGL). ALL CONTRACTORS MUST HAVE THBR CGL POLICIES ENDORSED To NAME BUHLER ENGINEERING, AND ITS PAST, PRESENT AND FUTURE OWNERS, OFFICERS, o|nEcTOnO' PARTNERS, SHARsnoLosns. MewBEno. rn|NC|P*L8. CoMm0o0NERO. AGENTS, SERVANTS, EMPLOYEES, AFFILIATES, SUBSIDIARIES, AND RELATED ENTITIES, AND ITS SUBCONTRACTORS AND 8UaCoNSuLTANT3As AoomOmaL NAMED INSURED AND nn PROVIDE CONTRACTUAL LIABILITY COVERAGE SUFFICIENT TO INSURE THIS HOLD HARMLESS AND INDEMNITY OBLIGATIONS ASSUMED aYTHE CONTRACTORS. ALL CONTRACTORS MUST FURNISH BQHLEn ENGINEERING WITH CERTIFICATIONS OF INSURANCE AS EVIDENCE OF THE REQUIRED INSURANCE PRIOR TO COMMENCING WORK AND UPON RENEWAL OFEACH POLICY DURING THE ENTIRE PERIOD OF CONSTRUCTION AND FOR ONE YEAR AFTER THE COMPLETION nFCONSTRUCTION. |NADDITION, ALL CONTRACTORS WILL, TnTHE FULLEST EXTENT PERMITTED UNDER THE uxw. INDEMNIFY, DEFEND AND HOLD HARMLESS o0HLER Ewa|wEemwG AND ITS rxoT, PRESENT AND FUTURE VWNERa. OFF|CERS, DIRECTORS, PARTNERS, 0M8REn0LDER8. MEMBERS, pR|NQP^L8. COMMISSIONERS, AGENTS, SsRvxmTG. EMPLOYEES, AFFILIATES, ouos|DiAR|EG. AND RELATED sNOTiEo. AND ITS auoCowTnACTDRO AND SUBCONSVLTANTS FROM AND AGAINST ANY DAMAGES, INJURIES, CLAIMS, ACTIONS, PENALTIES, EXPENGES. PUNITIVE DAMAGES, TORT DAMAGES, STATUTORY CLAIMS, STATUTORY CAUSES OF ACTION, LOSSES, CAUSES OF ACTION, LIABILITIES ORCOSTS, INCLUDING, BUT NOT LIMITED TO, REASONABLE ATTORNEYS' FEES AND DEFENSE COSTS, ARISING OUT OpoR|M ANY WAY CONNECTED WITH OR TO THE PROJECT, INCLUDING ALL oL*|ms BY EMPLOYEES OF THE oowTm*oTOm3. ALL CLAIMS BY THIRD PARTIES AND ALL CLAIMS RELATED TO THE PROJECT. CONTRACTOR MUST NOTIFY ENGINEER, IN VVR|T\N8. AT LEAST THIRTY (38) DAYS PRIOR TO ANY TERm|NAT|ON, SUSPENSION OR CHANGE OF ITS |m8URxNoe HEREUNDER. '19. BOHLER ENGINEERING WILL REVIEW ORTAKE OTHER APPROPRIATE ACTION ON THE CONTRACTOR SUBMITTALS, SUCH AS SHOP DRAWINGS, PRODUCT DATA, SAMPLES, AND OTHER DATA, WHICH THE CONTRACTOR IS REQUIRED TO SUBMIT, BUT ONLY FOR THE LIMITED PURPOSE OF CHECKING FOR cOwpOuwmmCe WITH THE oso|sw INTENT AND THE |wponwxT|ow SHOWN |NTHE CONSTRUCTION CONTRACT DOCUMENTS. CONSTRUCTION MEANS AND/OR METHODS AND/OR TECHNIQUES OR PROCEDURES, COORDINATION OF THE WORK WITH OTHER TRADES, AND CONSTRUCTION SAFETY PRECAUTIONS ARE THE SOLE RESPONSIBILITY OF THE CONTRACTOR AND aOHLER HAS NO RESPONSIBILITY OR LIABILITY FOR SAME HEREUNDER. aoHLen Ewo|Nssn|Ns'e8*Op DRAWING REVIEW WILL esCONDUCTED WITH REASONABLE PnVmPrNeaG WHILE ALLOWING SUFFICIENT TIME ToPERMIT ADEQUATE REVIEW. REVIEW oFASPECIFIC ITEM MUST NOT INDICATE THAT 1. LOCATIONS OF ALL EXISTING AND PROPOSED Ssnv|Cs8 ARE APPROXIMATE AND MUST BE INDEPENDENTLY CONFIRMED WITH LOCAL UTILITY COMPANIES PRIOR TO COMMENCEMENT OF ANY CONSTRUCTION OR EXCAVATION. SANITARY SEWER AND ALL OTHER UTILITY SERVICE CONNECTION POINTS MUST BE INDEPENDENTLY CONFIRMED BY THE CONTRACTOR IN TME FIELD PRIOR TO THE COMMENCEMENT OF CONSTRUCTION. ALL DISCREPANCIES MUST IMMEDIATELY BE REPORTED, IN WRITING, TO THE ENGINEER. CONSTRUCTION MUST COMMENCE 8Eo|w|w|wGATTHs LOWEST INVERT (POINT OFCONNECTION) AND PROGRESS UPGRADIENT. PROPOSED INTERFACE POINTS ,(CR0GG|NSS) WITH Ex|aT|mG umDsnGeOUwo UTILITIES SHALL BE FIELD VERIFIED BY TEST PIT PRIOR To COMMENCEMENT OF CONSTRUCTION. 2. CONTRACTOR MUST VERTICALLY AND HORIZONTALLY LOCATE ALL UTILITIES AND SERVICES |NcLuo|NG. BUT NOT Um|Tso TO, oao, vV«rER, eLEoTmn, SANITARY AND sTonw eExYER. TeLEPHoNs, oAeus. FIBER OPTIC oAoLe. ETC. WITHIN THE LIMITS OpDISTURBANCE onWORK SPACE, WHICHEVER |aGREATER. THE CONTRACTOR MUST USE, REFER TO, AND COMPLY WITH THE REQUIREMENTS OF THE APPLICABLE UTILITY NOTIFICATION SYSTEM TO LOCATE ALL THE UNDERGROUND UTILITIES. THE CONTRACTOR IS RESPONSIBLE FOR REPAIRING ALL DAMAGE TO ANY EXISTING UTILITIES DURING CONSTRUCTION, ATNOCOST TOTHE OWNER. CONTRACTOR SHALL BEAR ALL COSTS ASSOCIATED WITH DAMAGE ToANY EXISTING UTILITIES DURING CONSTRUCTION, n. IT IS THE CONTRACTOR's RESPONSIBILITY TO REVIEW ALL CONSTRUCTION CONTRACT DOCUMENTS INCLUDING, BUT NOT LIMITED TO, ALL OF THE DRAWINGS AND SPECIFICATIONS ASSOCIATED WITH THE PROJECT WORK SCOPE PRIOR 'TO THE INITIATION AND COMMENCEMENT OFCONSTRUCTION. SHOULD THE CONTRACTOR FIND ACONFLICT AND/OR DISCREPANCY BETWEEN THE DOCUMENTS RELATIVE TOTHE SPECIFICATIONS OR THE RELATIVE OR APPLICABLE CODES, REGULAT0NG, LAVV8, RULES, STATUTES AND/OR ORDINANCES, IT IS THE CONTRACTDR'O SOLE RESPONSIBILITY TO NOTIFY THE PROJECT ENGINEER OF RECORD, IN VvR|T|NS. OF SAID CONFLICT AND/OR DISCREPANCY PRIOR TO THE START OF CONSTRUCTION. ooNTR*oTOR's FAILURE TO NOTIFY THE PROJECT ENGINEER SHALL CONSTITUTE CONTRACTOR'S FULL AND COMPLETE ACCEPTANCE OF ALL RESPONSIBILITY To COMPLETE THE SCOPE OF WORK AS DEFINED BY THE DRAWINGS AND IN FULL COMPLIANCE WITH ALL FEDERAL, STATE AND LOCAL REGUUAT|ON8, LAWS, 8TATUTE8, ORDINANCES AND CODED AND. FURTHER, CONTRACTOR 8KAU- BE Reapown|eLE FOR ALL COSTS ASSOCIATED WITH SAME. 4. THE CONTRACTOR MUST LOCATE AND CLEARLY AND UNAMBIGUOUSLY DEFINE VERTICALLY AND HORIZONTALLY ALL ACTIVE AND |wAcTNs UTILITY AND/OR SERVICE SYSTEMS THAT ARE TO as REMOVED. THE ooNTexcTon Is RESPONSIBLE TO PROTECT AND MAINTAIN ALL ACTIVE AND INACTIVE SYSTEMS THAT ARE NOT BEING REMOVEDIRELOCATED DURING SITE ACTIVITY, o. THE CONTRACTOR MUST FAMILIARIZE ITSELF WITH THE APPLICABLE UTILITY SERVICE PROVIDER REQUIREMENTS AND IS ReOpow8|auE FOR ALL COORDINATION REGARDING UTILITY DEMOLITION 4S IDENTIFIED ORREQUIRED FOR THE PROJECT. THE CONTRACTOR MUST PROVIDE THE OWNER WITH WRITTEN NOTIFICATION THAT THE EXISTING UTILITIES AND 8snx|oEG HAVE BEEN TERMINATED AND ABANDONED IN ACCORDANCE WITH THE JURISDICTION AND UTILITY COMPANY REQUIREMENTS AND ALL OTHER APPLICABLE REQUIREMENTS, RULES, STATUTES, LAWS, ORDINANCES AND CODES. n, THE CONTRACTOR mueT INSTALL ALL STORM SEWER AND SANITARY SEWER COMPONENTS WHICH FUNCTION BY GRAVITY PRIOR TO THE INSTALLATION OF ALL OTHER UTILITIES. 7. CONTRACTOR IS RESPONSIBLE FOR COoR0w*nOm OF SITE PLAN oOoumswTS AND ARCHITECTURAL DESIGN FOR Exxcr BUILDING UTILITY CONNECTION LOCATK)N8, GREASE -TRAP RE00REMENTnxDET*|LG, DOOR AnoEoG, AND EXTERIOR GRADING. THE ARCHITECT WILL DETERMINE THE UTILITY SERVICE SIZES, THE CONTRACTOR MUST COORDINATE INSTALLATION OF uTILITIES/SERVICES WITH THE INDIVIDUAL COMPANIES, TO AVOID CONFLICTS AND TO EN8URE THAr PRoPsR DEPTHS ARE ACHIEVED. THE CONTRACTOR IS RESPONSIBLE FOR ENSURING THAT INSTALLATION OF ALL IMPROVEMENTS COMPLIES WITH ALL UTILITY REQUIREMENTS WITH JURISDICTION ^wox]R CONTROL orTHE SITE, AND ALL OTHER APPLICABLE RsQu|REmswTs. RULES, STATUTES, u\mS. ORDINANCES AND CODES AND. FURTHER, |G RESPONSIBLE FOR COORDINATING THE UTILITY TIE-INS/CONNECTIONS PRIOR TO CONNECTING roTHE EXISTING UT|ur0oenV|CE WHERE ACOwFUCr3>EXISTS BETWEEN -THESE SITE PLANS AND THE ARCHITECTURAL PLANS, OR WHERE ARCHITECTURAL PLAN UTILITY CONNECTION POINTS D|FFeR, THE CONTRACTOR MUST IMMEDIATELY NOTIFY THE ENGINEER, IN WRITING, AND PRIOR TO CONSTRUCTION, RESOLVE SAME. o. WATER SERVICE MATERIALS, BURIAL DEPTH, AND COVER REQUIREMENTS MUST BE SPECIFIED BY THE LOCAL UTILITY COMPANY. COwTnAcTOR's PRICE Fon WATER SERVICE MUST INCLUDE ALL peE8. COSTS AND APP0nTENANCE3 REQUIRED eYTHE UTILITY ToPROVIDE FULL AND COMPLETE WORKING SERVICE. CONTRACTOR MUST CONTACT THE APPLICABLE MUNICIPALITY To CONFIRM THE PROPER WATER METER AND VAULT. PRIOR TO COMMENCING CoNaTnuoT|ow. 9. ALL NEW UTILITIES/SERVICES, INCLUDING ELECTRIC, TELEPHONE, CABLE Tv, ETC. ARE TO BE INSTALLED UNDERGROUND. ALL NEW UTILITIES/SERVICES MUST BE INSTALLED IN ACCORDANCE WITH THE UTILITY/SERVICE PROVIDER INSTALLATION SPECIFICATIONS AND STANDARDS, 10. SITE anAD|w8 MUST BE PERFORMED IN ACCORDANCE WITH THESE PLANS AND SPECIFICATIONS AND THE RECOMMENDATIONS SET FORTH INTHE GEOTECHNICAL REPORT REFERENCED IN THIS PLAN SET. THE CONTRACTOR IS RESPONSIBLE FOR REMOVING AND REPLACING UNSUITABLE MATERIALS WITH SUITABLE MATERIALS AS SPECIFIED IN THE GEOTECHNICAL REPORT, ALL cxow/^JED OR FILLED AREAS MUST BE COMPACTED AS OUTLINED IN THE uvow`�*mm,m°womp�woamo�no `wmc ��mw`rma��p�w�p 'ymm�*vu�w/���o,»wopmw�ooxn�^�ow,^/um�`*�rmwm,�s xrn�^mmw GEOTECHNICAL REPORT. MOISTURE CONTENT ATTIME OF PLACEMENT MUST BE SUBMITTED IN A COMPACTION REPORT PREPARED BY QUALIFIED GEOTECHNICAL ENGINEER, REGISTERED WITH THE STATE WHERE THE WORK IS PERFORMED, VERIFYING THAT ALL FILLED AREAS AND 8V8GRADEAREAS WITHIN THE BUILDING PAD AREA AND AREAS To BE PAVED HAVE BEEN COMPACTED IN ACCORDANCE WITH THESE PLxNO, SPECIFICATIONS AND THE RECOMMENDATIONS SET FORTH IN THE GEOTECHNICAL REPORT AND ALL APPLICABLE REQUIREMENTS, RULES, STATUTES, LAWS, ORDINANCES AND CODES. SUBBASE MATERIAL FOR SIDEWALKS, CURB, OxASPHALT MUST 8EFREE OF ORGANICS AND OTHER UNSUITABLE MATERIALS. SHOULD SUBBASE BE DEEMED UNSUITABLE BY OWNER/DEVELOPER, OR OWNER/DEVELOPER'S REPRESENTATIVE, SUBBASE IS *TO BE REMOVED AND FILLED WITH APpnovso FILL MATERIAL COMPACTED AS DIRECTED BY THE GEOTECHNICAL REPORT. EARTHWORK ACTIVITIES INCLUDING, BUT NOT LIMITED TO, ExcAVAT0N, BfCKF|LL, AND COMP/CT/NG MUST COMPLY WITH THE RECOMMENDATIONS IN THE GEOTECHNICAL REPORT AND ALL APPLICABLE REQUIREMENTS, RULES, STATUTES, LAWS, ORDINANCES AND CODES. EARTHWORK ACTIVITIES MUST COMPLY WITH ,THE STANDARD STATE DOT SPECIFICATIONS FOR ROADWAY CONSTRUCTION (LATEST EDITION)AND ANY AMENDMENTS OR REVISIONS THERETO. 11, ALL FILL, coMpAcTmN. AND BACKFILL M*reRk:L8 REQUIRED FOR ur|UTr INSTALLATION MUST BE AS psnTxE RECOMMENDATIONS PROVIDED IN THE GEOTECHNICAL REPORT AND MUST BE COORDINATED WITH THE APPLICABLE UTILITY COMPANY SPECIFICATIONS. WHEN THE PROJECT DOES NOT HAVE GEOTECHNICAL RECOMMENDATIONS, FILL AND COMPACTION MUSr, ATA M|N|WUM, COMPLY WITH THE STATE DoT REQUIREMENTS AND SPECIFICATIONS AND CONSULTANT SHALL HAVE NO LIABILITY OR RESPONSIBILITY FOR OR AS RELATED TO FILL, COMPACTION AND BACKFILL. FURTHER, CONTRACTOR |SFULLY RESPONSIBLE FOR EARTHWORK BALANCE. '12, THE CONTRACTOR MUST COMPLY, TO THE FULLEST EXTENT, WITH THE LATEST OSHA STANDARDS AND REGULATIONS, ANDJOR ANY OTHER AGENCY WITH JURISDICTION FOR EXCAVATION AND TRENCHING PROCEDURES.THE CONTRACTOR IS RESPONSIBLE FOR DETERMINING THE "MEANS AND METHODS" REQUIRED TO MEET THE INTENT AND PERFORMANCE CRITERIA OF OSHA, AS WELL ASANY OTHER ENTITY THAT HAS JURISDICTION FOR EXCAVATION AND/OR TRENCHING PROCEDURES AND CONSULTANT SHALL HAVE NO RESPONSIBILITY FOR OR AS RELATED Fon OR AS RELATED TO EXCAVATION AMUTRENCM|N8PROCEDURES. 13. PAVEMENT MUST BE SAW CUT IN STRAIGHT LINES, AND EXCEPT Fon EDGE OF BUTT JOINTS, MUST EXTEND TO THE FULL DEPTH ofTHE EXISTING PAVEMENT. ALL DEBRIS FROM REMOVAL OPERATIONS MUST eEREMOVED FROM THE SITE ATTHE TIME OFEXCAVATION, STOCKPILING OFDEBRIS WILL NOT BEPERMITTED. 1*. THE TOPS OF EXISTING MANHOLES, INLET aTRucTUnsa. AND SANITARY CLEANOUT rop3 MUST as xcuuaTeo. AS NECESSARY, TO MATCH PROPOSED GRADES IN ACCORDANCE WITH ALL APPLICABLE STANDARDS, REQUIREMENTS, RULES, STATUTES, LAWS, ORDINANCES AND CODES. 15. DURING THE INSTALLATION OF SANITARY GeWsn STORM semEx. AND ALL ununEa. THE oow7RAoToR wunT MAINTAIN A CONTEMPORANEOUS AND THOROUGH RECORD OF CONSTRUCTION TO IDENTIFY THE AS -INSTALLED uncAr|oNa OF ALL UNDERGROUND INFRASTRUCTURE, THE CONTRACTOR wuoT CAREFULLY w0Tc ANY INSTALLATIONSTHAT DEVIATE FROMTHE INFORMATION CONTAINED IN THE UTILITY PLAN. THIS RECORD MUST BEKEPT ONACLEAN COPY OF THE SITE PLAN, vVU|CH CONTRACTOR MUST PROMPTLY PROVIDE TO THE OWNER AT THE COMPLETION oFWORK. 16. WHEN THE SITE IMPROVEMENT PLANS INVOLVE MULTIPLE BUILDINGS, SOME OFWHICH MAY aEBUILT *TALATER DATE, THE CONTRACTOR MUST EXTEND ALL LINES, INCLUDING BUT NOT LIMITED n0STORM SEVVER, SANITARY SBNER, UTILITIES, AND |nn|exT0m uwe. TO APOINT xT LEAST FIVE (s) FEET BEYOND THE PAVED AREAS FOR WHICH THE CONTRACTOR |8RESPONSIBLE. CONTRACTOR MUST CAP ENDS AS APPROPRIATE, MARK LOCATIONS WITH AzX4.AND MUST NOTE THE LOCATION OF ALL OF THE ABOVE ON A CLEAN COPY OF THE SITE PLAN, WHICH CONTRACTOR MUST PROMPTLY PRnV|oET0THE OWNER UPON COMPLETION OFTHE WORK. 17. THE CONTRACTOR 13 FULLY RESPONSIBLE FOR VERIFICATION OF EXISTING TOPOGRAPHIC INFORMATION AND UTILITY INVERT ELEVATIONS PRIOR n3COMMENCING ANY CONSTRUCTION. CONTRACTOR MUST CONFIRM AND ENSURE u,75% MINIMUM SLOPE AGAINST ALL ISLANDS, GUTTERS, AND CURBS; 1omowALL CONCRETE SURFACES; AND 1.5&MINIMUM 0NASPHALT (EXCEPT WHERE ADA REQUIREMENTS LIMIT GRADES), TO PREVENT PONDING. CONTRACTOR MUST IMMEDIATELY IDENTIFY, IN WRITING TO THE ENGINEER, ANY DISCREPANCIES THAT MAY OR COULD AFFECT THE PUBLIC SAFETY, HEALTH ORGENERAL WELFARE, OR PROJECT COST. IF CONTRACTOR PROCEEDS WITH CONSTRUCTION WITHOUT PROVIDING PROPER N0T|F|CAT0N, MUST BE AT THE CONTRACTOR'S OWN RISK AND, FURTHER, CONTRACTOR SHALL INDEMNIFY, DEFEND AND HOLD HARMLESS THE DESIGN ENGINEER FOR ANY DAMAGES, COSTS, INJURIES, ATTORNEY'S FEES AND THE LIKE WHICH RESULT FROM SAME. 18PROPO3Eo ToP OF CURB ELEVATIONS ARE GENERALLY S^ ABOVE EXISTING LOCAL ASPHALT GRADE UNLESS OTHERWISE NOTED, FIELD ADJUST TO CREATE MINIMUM OF .075% GUTTER GRADE ALONG CURB FACE. IT IS CONTRACTOR's OBLIGATION TO ENSURE THAT DESIGN ENGINEER APPROVES FINAL CURBING CUT SHEETS PRIOR TO INSTALLATION 0pSAME. 19. REFER TO SITE PLAN FOR ADDITIONAL NOTES, 20. IN THE EVENT OF DISCREPANCIES AND/OR CONFLICTS BETWEEN PLANS OR RELA:rIVE TO OTHER PLANS, THE SITE PLAN WILL TAKE PRECEDENCE AND CONTROL. CONTRACTOR MUST IMMEDIATELY NOTIFY THE DESIGN ENGINEER, IN WRITING, opANY DISCREPANCIES AND/OR CONFLICTS. 21. CONTRACTOR MUST REQUIRED TO SECURE ALL NECESSARY AND/OR REQUIRED PERMITS AND APPROVALS FOR ALL OFF SITE MATERIAL SOURCES AND DISPOSAL FACILITIES. CONTRACTOR MUST SUPPLY A COPY OF APPROVALS To ENGINEER AND OWNER PRIOR nOINITIATING WORK ANY WORK. 8mMUER ENGINEERING HAS REVIEWED THE ENTIRE ASSEMBLY OF YvMICn -THE ITEM IS a COMPONENT, enoILER ENGINEERING WILL NOT BE RESPONSIBLE FOR ANY DEVIATIONS FROM THE CONSTRUCTION DOCUMENTS NOT PROMPTLY AND IMMEDIATELY BROUGHT TOITS ATTENTION, |NWRITING, BYTMECONTRACTOR. BOHLERENGINEERING WILL NOT BE REQUIRED TOREVIEW PARTIAL SUBMISSIONS OR THOSE FOR WHICH SUBMISSIONS OF CORRELATED ITEMS HAVE NOT BEEN RECEIVED. uDNBTnsn THE PROFESSIONAL. ACTIVITIES OF BO*LeR ENG|NssFUmo, Non THE LER ENGINEERING AND/OR ITS PAaT, PRESENT AND FUTURE OWNERS, OFFICERS, D|REcTVRS. PAnTwen8' SHAREHOLDERS, MEMBERS, PRINCIPALS, COMMISSIONERS, AGENTS, SERVANTS, EMPLOYEES, AFFILIATES, 8U80D|AR|e3.AND RELATED ENT|T|E8.AND |T8 SoeCowTRAoTORS AND oueoownU[rAwToxrACONSTRUCTION/PROJECT SITE, SHALL RsuEve THE GENERAL CONTRACTOR oFITS OBLIGATIONS, DUTIES AND RESPONSIBILITIES INCLUDING, BUT NOT LIMITED T3. CONSTRUCTION MEAN8, McTHooS, SEQUENCs, TECHNIQUES OR PROCEDURES NECESSARY FOR PERF0Rm|mG. OVERSEEING, SUPERINTENDING AND COORDINATING THE WORK IN ACCORDANCE WITH THE CONTRACT DOCUMENTS AND COMPLIANCE ANY HEALTH OR SAFETY peECAuT|oma REQUIRED BY ANY REGULATORY xsENc|s8 WITH Jun|oo|oT|ow OVER 'THE pRnJsoTAmoxOR PROPERTY. BO*Ls* swo|NssmmG AND ITS pemaowwsL HAVE NO AuTnon|Tv To EXERCISE ANY CONTROL OVER ANY CONSTRUCTION CONTRACTOR OR ITS EMPLOYEES IN CONNECTION WITH THEIR WORK OR ANY HEALTH oRSAFETY PROGRAMS o*PROCEDURES. THE GENERAL CONTRACTOR |aSOLELY RESPONSIBLE FOR JOB SITE SAFETY. BOHLER ENGINEERING SHALL BE INDEMNIFIED 8YTHE GENERAL CONTRACTOR AND MUST BE NAMED ANADDITIONAL |wSUneo UNDER THE GENERAL ooNTRAoTon'G POLICIES 0FGENERAL uA8|ury INSURANCE AS DESCRIBED ABOVE IN NOTE 1gFOR JOB SITE SAFETY, 21.11F THE CONTRACTOR DEVIATES FROM THE PLANS AND SPECIFICATIONS, INCLUDING THE NOTES CONTAINED *EnBN, vv0[*ouT FIRST OBTAINING THE PRIOR WRITTEN AuTnnmz4T0w OF THE ENGINEER FOR SUCH DevmTmwa, THE CONTRACTOR IS SOLELY RESPONSIBLE FOR THE PAYMENT opALL COSTS |NouRnEo IN ConRscnwG ANY WORK oomE m/N|C* DEVIATES FROM THE pLxmm. ALL FINES *mcV0n PENALTIES AaasonEo WITH RESPECT THERETO AND ALL COMPENSATORY oePUNITIVE DAMAGES RESULTING THEREFROM AND, FURTHER, SHALL DEFEND, INDEMNIFY AND HOLD HARMLESS THE ENGINEER, TO THE FULLEST EXTENT PERMITTED UNDER THE LAW, IN ACCORDANCE WITH PARAGRAPH 19 HEREIN, FOR AND FROM ALL FEES, ATTORNEYS'FEES, DAMAGES, COSTS, JUDGMENTS, PENALTIES AND THE I-IKE RELATED I-0 SAME. 22, CONTRACTOR IS RESPONSIBLE FOR MAINTENANCE AND PROTECTION OF TRAFFIC PLAN FOR ALL WORK ,THAT AFFECTS PUBLIC TRAVEL EITHER |NTHE R4vxORONSITE. THE COST FOR THIS ITEM MUST DsINCLUDED |NTHE CONTnaoTOR's PRICE. 21 ALL SIGNING AND PAVEMENT STRIPING MUSTCONFORM TO MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES OR LOCALLY APPROVED SUPPLEMENT. 24. ENGINEER IS NOT RESPONSIBLE FOR ANY INJURY OR DAMAGES RESULTING FROM CONTRACTOR'S FAILURE TO BUILD OR CONSTRUCT IN STRICT ACCORDANCE WITH THE APPROVED Pu\wo. IF CONTRACTOR AND/OR OWNER FAIL au|uo OR CONSTRUCT IN STRICT ACCORDANCE WITH APPROVED PLANS, THEY AGREE TO JOINTLY AND SEVERALLY INDEMNIFY AND HOLD ENGINEER HARMLESS FOR ALL |NJun|Eo AND DAMAGES THAT ENGINEER SUFFERS AND COSTS THAT ENGINEER INCURS, u5.OWNER MUST MAINTAIN AND PRESERVE ALL PHYSICAL SITE FEATURES AND DESIGN FEATURES DEPICTED oNTHE PLANS AND RELATED DOCUMENTS, IN STRICT ACCORDANCE WITH THE APPROVED PLAN(S) AND DESIGN AND, FURTHER ENGINEER IS NOT RESPONSIBLE FOR ANY FAILURE 'To so MAINTAIN OR PRESERVE SITE AND/OR DESIGN FEATURES, |FOvvwsnFmua TO MAINTAIN AND/OR PRESERVE ALL PHYSICAL SITE FEATURES AND/OR DESIGN FEATURES DEPICTED ON -THE PLANS AND RELATED DOCUMENTS, OWNER AGREES TO INDEMNIFY AND HOLD ENGINEER HARMLESS FOR ALL INJURIES AND DAMAGES THAT ENGINEER SUFFERS AND COSTS THAT ENGINEER INCURS AS A RESULT OF SAID FAILURE. 26. ALL DIMENSIONS MUST BE TO FACE OF CURB, EDGE OF PAVEMENT, OR EDGE OF BUILDING, UNLESS NOTED OTHERWISE 27. ALL CONSTRUCTION AND MATERIALS MUST COMPLY WITH AND CONFORM TO APPLICABLE FsDERAL, STATE AND LOCAL REGULATIONS, LAWS, ORDINANCES, RULES AND CODES, AND ALL APPLICABLE OSHA REQUIREMENTS. 2n���NTRA�T�R AND OWNER MUST INSTALL ALL ELEMENTS AND COMPONENTS IN STRICT COMPLIANCE WITH AND ACCORDANCE WITH MANUFACTURER'S STANDARDS AND RECOMMENDED INSTALLATION CRITERIAAND SPECIFICATIONS. IF CONTRACTOR AND/OR OWNER FAIL TQDOSO, THEY AGREE TO JOINTLY AND SEVERALLY INDEMNIFY AND HOLD ENGINEER HARMLESS FOR ALL INJURIES AND DAMAGES THAT ENGINEER SUFFERS AND COSTS THAT ENGINEER INCURS AS A RESULT OFSAID FAILURE. 29,CQNTR*CTOR IS RESPONSIBLE rO MAINTAIN ON-SITE aTORMVATER POLLUTION PREVENTION PLAN <SvVPPP> IN COMPLIANCE WITH EPA REQUIREMENTS FOR SITES WHERE ONE U>ACRE OR MORE (UNLESS THE LOCAL JURISDICTION REQUIRES FEWER) 0DISTURBED BvCONSTRUCTION ACTIVITIES. CONTRACTOR |oRESPONSIBLE ToENSURE -THAT ALL ACTIVITIES, INCLUDINGTHOSE OF SUBCONTRACTORS, ARE IN COMPLIANCE WITH THE SWPPP, INCLUDING BUT NOT LIMITED To Loso|wG ACTIVITIES (MINIMUM oMCs PER WEEK AND AFTER RAINFALL EVENTS) AND Cunneor|vs msuOuneu. AS APPROPRIATE. 30.AS CONTAINED IN 'THESE DRAWINGS AND ASSOCIATED APPLICATION DOCUMENTS PREPARED BY THE SIGNATORY PROFESSIONAL ENGINEER, THE USE OF THE VVoRo3 CERTIFY OR CERTIFICATION cOwST|TursO AN EXPRESSION OF ^pnopEeomw^L OPINION" REGARDING THE INFORMATION WHICH 13 THE SUBJECT OF THE UNDERSIGNED PROFESSIONAL KNOWLEDGE OR BELIEF AND IN ACCORDANCE WITH COMMON ACCEPTED PROCEDURE CONSISTENT WITH -THE APPLICABLE STANDARDS OF PRACTICE, AND DOES NOT CONSTITUTE A WARRANTY OR GUARANTEE, EITHER EXPRESSED OR IMPLIED. 22.WHERE RETAINING WALLS (WHETHER 0lNOT THEY MEET THE JURISDICTIONAL DEFINITION) ARE IDENTIFIED owPLANS, ELEVATIONS IDENTIFIED ARE FOR THE EXPOSED PORTION OF THE WALL. WALL FOOTINGS/FOUNDATION ELEVATIONS ARE NOT IDENTIFIED HEREIN AND ARE TO BE SET/DETERMINED BY THE CONTRACTOR BASED ON FINAL STRUCTURAL DESIGN SHOP DRAWINGS PREPARED BYTHE APPROPRIATE PROFESSIONAL LICENSED IN THE STATE WHERE THE CONSTRUCTION OCCURS. 23. S'FORM DRAINAGE PIPE: UNLESS INDICA rED OTHERWISE, ALL STORM SEWER PIPE MUST BE REINFORCED CONCRETE PIPE (RCP) CLASS III WITH a|cr 'FIGHT JOINTS. WHEN HIGH-DENSITY POLYETHYLENE PIPE (nops) is CALLED FOR ON THE Puxwe, IT muoT CONFORM TO AASHTO M294 AND TYPE S (SMOOTH INTERIOR WITH ANGULAR CORRUGATIONS) WITH GASKET FOR SILT TIGHT JOINT. PVC piPe FOR ROOF DRAIN CONNECTION munT BE Son 26 OR GCHsouLe 40 umLesS |no|[mrEo OTHERWISE. 24,SANITARY SEWER PIPE MUST aEPOLYVINYL CHLORIDE (PvC}SDR m8ORDIP (P40 LINED) |FUNDER THE ROW oRCITY mm|wTxNEo RoxowAY. EXCEPT WHERE INDICATED OTHERWISE. SANITARY LATERAL MUST BE PVC oon rs uNLeO3 INDICATED, IN WRITING, OTnenW|ms. 25. STORM AND oAm|T*nY osvvsn p|pE LENGTHS |No|oATso ARE NOMINAL AND mexSuneo CENTER OF INLET AwoxO* MANHOLES STRUCTURE TOCENTER 0FSTRUCTURE. 26.STonwvv/TEn ROOF DRAIN LOCATIONS ARE aAsso ON PRELIMINARY ARCHITECTURAL PLANS. CONTRACTOR IS RESPONSIBLE TOAND FOR VERIFYING LOCATIONS OF SAME BASED ON FINAL ARCHITECTURAL PLANS. 27. SEWERS CROSSING GTRExMSANmnn LOCATION WITHIN 10 FEET OF THE STREAM EM8AN0NsNT, OR WHERE GOZ CONDITIONS SO INDICATE, MUST BE CONSTRUCTED OF STEEL. REINFORCED CONCRETE, DUCTILE |nOm DR OTHER SUITABLE MATERIAL. SEWERS CONVEYING SANITARY FLOW COMBINED SANITARY AND STORMWATER FLOW OR INDUSTRIAL FLOW MUST BE SEPARATED FROM WAFER MAINS aY*DISTANCE oFATLEAST 10FEET HORIZONTALLY. |rSUCH LATERAL SEPARATION IS NOT POSSIBLE, THE PIPES MUST BE IN SEPARATE -TRENCHES WITH THE SEWER AT LEAST 18 |mCHe3 BELOW -THE BOTTOM orTHE WATER mmm, on SUCH OTHER SEPARATION AS APPROVED BYTHE GOVERNMENT AGENCY WITH JURISDICTION OVER SAME. = WHERE APPROPRIATE SEPARATION FROM *WATER wmiw IS NOT POSSIBLE, Tne ssvvsn MUST BE ENCASED IN CONCRETE, OR CONSTRUCTED OF DUCTILE IRON PIPE USING MECHANICAL OR SLIP-ON JOINTS FOR A DISTANCE OF aTLEAST 10FEET ONEITHER SIDE oFTHE CROSSING. |mADDITION, ONE FULL LENGTH oFSEWER PIPE SHOULD us LOCATED SoBOTH JOINTS WILL 8EASFAR FROM THE WATER LINE AnPOSSIBLE. WHERE xWATER MAIN CROSSES UNDER A SEWER, ADEQUATE STRUCTURAL SUPPORT FOR THE SEWER MUST BE PROVIDED. 28. WATER MAIN PIPING MUST BE |mSTxuEo IN ACCORDANCE WITH THE REQUIREMENTS AND SPECIFICATIONS OF THE LOCAL WATER PURVEYOR. IN THE ABSENCE OF SUCH REQUIREMENTS, WATER MAIN PIPING MUST BE CEMENT -LINED DUCTILE IRON (0P) MINIMUM CLASS 52 THICKNESS. ALL PIPE AND APPURTENANCES MUST COMPLY WITH THE APPLICABLE Awvw\STANDARDS |mEFFECT AT -THE TIME 0FAPPLICATION. 2'9, CONTRACTOR muaT EmouRe THAT ALL UTILITY TRENCHES LOCATED IN EXISTING PAVED RoAovvxY8 INCLUDING SEWER, WATER AND STORM SYSTEMS, MUST BE REPAIRED IN ACCORDANCE WI TH REFERENCED MUNICIPAL, COUNTY AND/OR vourDETAILS A3APPLICABLE. CONTRACTOR MUST COORDINATE INSPECTION AND APPROVAL OFCOMPLETED WORK WITH THE AGENCY WITH JURISDICTION OVER SAME. 3,0. WHERE BASEMENTS ARE TO BE PROVIDED FOR PROPOSED DWELLING UNITS, THE DEVELOPER SHALL, BY BORING OR BY TEST pr� DETERMINE 'THE DEPTH ToGROUNDWATER *TTHE LOCATION nr-THE Pm]Poaeo ovxeLumoo. vvnens GROUNDWATER IS ENCOUNTERED |NTHE BASEMENT AREA, BASEMENTS WILL NOT BE INSTALLED UwLsGo SPECIAL CONSTRUCTION METHODS ARE UTILIZED, TO BE REVIEWED AND APPROVED BY THE MUNICIPAL CONSTRUCTION CODE OFFICIAL. |FAND WHERE SUMP PUMPS ARE INSTALLED, ALL DISCHARGES MUST BE CONwcorso TuTHE STORM OEvVER. ACLE4wDUT MUST BE PROVIDED PRIOR TOTHE CONNECTION TnTHE STORM DRAIN IN ORDER ,THAT BLOCKAGES CAN BEADDRESSED. 31. FOR SINGLE AND TWO-FAMILY RESIDENTIAL PROJECTG, WHERE THE PROPOSED DWELLING AND ADJACENT SPOT ELEVAr0N(8)ARE SCHEMATIC FOR GENERIC BUILDING FOOTPRINT, GRADES MUST BE ADJUSTED axSeo ON FINAL ARCHITECTURAL PLANS To PROVIDE A M|w|Mum OF o|x (e) |woHs6 BELOW TOP OF BLOCK AND /OR sm (n) INCHES BELOW SIDING, WHICHEVER IS uoYvEST. AND MUST PROVIDE POSITIVE DRAINAGE (2% m|w.)AWAY FROM oVvemwo. ALL CONSTRUCTION, INCLUDING GRADING, MUST COMPLY WITH THE LATEST LOCAL AND STATE BUILDING CODE AND ALL OTHER APPLICABLE REQUIREMENTS, RULES, STATUTES, LAWS, ORDINANCES AND CODES. mz. LOCATION OF PROPOSED UTILITY POLE RELOCATION IS AT THE SOLE DISCRETION OF UTILITY COMPANY. 313. CONSULTANT IS NEITHER LIABLE NOR RESPONSIBLE FOR ANY SUBSURFACE CONDITIONS AND FURTHER, SHALL HAVE NV LIABILITY FOR ANY HAZARDOUS MATERIALS, HAZARDOUS SUBSTANCES, OR POLLUTANTS ON, ABOUT OR UNDER THE PROPERTY. KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. NOT APPROVED FOR r PROJECT No.: V1 5iOOO DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 SCALE: N/A CAD LID.: SD1 I � PROJECT: �7 �� I ,�^�����^��^ � ��_��� � u������u�,,����,�� MANAGEMENl Pi"AN FOR ����/���U���T�� T �����/�/��1������ BLOCKS" � � ���T� ��� ����*���'l���� �z�LI��1���' ���� | ����T}�`��Tyl�T���� | ��� I������l���� ��� L,OCpVOU08FSITE ROUTE 2gSEMI@(}LETRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE /\[BEMARLE COUNTY, VA r Q BOHLER' 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 SHEET -TITLE: SHEET NUMBER: c - I 0 1 COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 10/19/18 COUNTY COMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. NOT APPROVED FOR r PROJECT No.: V1 5iOOO DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 SCALE: N/A CAD LID.: SD1 I � PROJECT: �7 �� I ,�^�����^��^ � ��_��� � u������u�,,����,�� MANAGEMENl Pi"AN FOR ����/���U���T�� T �����/�/��1������ BLOCKS" � � ���T� ��� ����*���'l���� �z�LI��1���' ���� | ����T}�`��Tyl�T���� | ��� I������l���� ��� L,OCpVOU08FSITE ROUTE 2gSEMI@(}LETRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE /\[BEMARLE COUNTY, VA r Q BOHLER' 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 SHEET -TITLE: SHEET NUMBER: c - I 0 1 PROPOSED EASEMENT LEGEND BROOKI-11LI, SITE DATA TABULATION SI Zoning Information: SIGHT DISTANCE BLOCK Site Topography Field Verification Date: 06/01/18 STORM DRAIN Magisterial District: Rivanna District SANITARY SEWER POINT OF VERTICAL Special Use WATER (FA TANGENCY PUBLIC ACCESS DI R COMMON SHARED I" I�Dff _1E BUILDING INGRESS -EGRESS REINFORCED CONCRETE PIPE FH PUBLIC UTILITY Parcel ID Owner VARIABLE WIDTH S HA151V152000DRAVVING$1P1_AN SEMSECTION I1BLGGK4A AND 48 FINAL SI I E PLANWO - BLOCK 4A AND 4BW152000SDI.DING PRINTED BY, DRCAROON I 0A6 18 @ 10,09 PM LAST SAVED BY: DREARDON STANDARD DFYXWIN1G,:1 EGEND BROOKI-11LI, SITE DATA TABULATION (NOT TOSCALE} Zoning Information: Neighborhood Model District (ZMA201500007 Approved 11/09/2016) BLOCK Site Topography Field Verification Date: 06/01/18 TYPICAL NOTE TEXT Magisterial District: Rivanna District ONSITE PROPERTY POINT OF VERTICAL Special Use LINE / R.O.W. LINE SP2015000025 (Approved 11/09/2016) TANGENCY Permits: BUILDING R PROPERTY LINE I BM BUILDING INTERIOR PARCEL LINE REINFORCED CONCRETE PIPE FH EASEMENT Parcel ID Owner Owner Address TMP DB/PG Area (AC) G Haugh, Charles R & 435 Park St. NUMBER CF CUBIC FEET 04600-00-00-01800 E. J. Olgesby, Jr Charlottesville VA, 22901 46-18 731/690 13.95 CMP (Trustees) SAN SANITARY SEWER OF WALL METAL PIPE DEPRESSED CURB AND GUTTER Charles R Haugh & 2575 Seminole Trail CONNECTION UTILITY POLE SQUARE FEET 04600-00-00-018AO Elizabeth Anne Charlottesville VA, 22901 46-18A 1333/450 28.68 Oglesby Haugh HDPE TRAFFIC 04600-00-00-019A0 Crocket Corporation Haugh 435 Park St. Charlottesville VA, 22901 46-19A 4997/724 15.90 & Helvin TYPICAL Crocket 435 Park St. ACORN 04600-00-00-019BI Corporation Haugh Charlottesville VA, 22901 46-19BI 5003/384 8.47 & Helvin PARKING HA151V152000DRAVVING$1P1_AN SEMSECTION I1BLGGK4A AND 48 FINAL SI I E PLANWO - BLOCK 4A AND 4BW152000SDI.DING PRINTED BY, DRCAROON I 0A6 18 @ 10,09 PM LAST SAVED BY: DREARDON STANDARD DFYXWIN1G,:1 EGEND FOR ENTIRE PLAN SET (NOT TOSCALE} POINT OF VERTICAL BK BLOCK EXISTING NOTE TYPICAL NOTE TEXT PROPOSED NOTE CUBIC YARDS ONSITE PROPERTY POINT OF VERTICAL BL LINE / R.O.W. LINE PVT TANGENCY NEIGHBOR-1—NIG BUILDING R PROPERTY LINE I BM BUILDING INTERIOR PARCEL LINE REINFORCED CONCRETE PIPE FH EASEMENT DEGREE LINE BUILDING — — — — — SETBACK G RESTRICTION LINE LINE NUMBER CF CUBIC FEET R/W CURB AND GUTTER CL CENTERLINE CONCRETE CURB & GUTTER SPILL CURB TRANSITION CURB CMP CORRUGATED SAN SANITARY SEWER OF WALL METAL PIPE DEPRESSED CURB AND GUTTER --------------------------- CONN CONNECTION UTILITY POLE SQUARE FEET OF WALL WITH LIGHT GRT GRATE POLE GATE VALVE LIGHT HDPE TRAFFIC POLYETHYLENE PIPE LIGHT 0 UTILITY 0 POLE TYPICAL LIGHT ACORN LIGHT TYPICAL SIGN PARKING COUNTS —170— CONTOUR 190 ------------- LINE 187 SPOT G516.OQ1 ITC 516�00 1 01 ? 51541 ELEVATIONS 8C 515 55 SANITARY N LABEL STORMx ISA LABEL SANITARY SEVVER LATERAL UNDERGROUND W WATER LINE UNDERGROUND r ELECTRIC LINE UNDERGROUND G— GAS LINE OVERHEAD DH WIRE UNDERGROUND T TELEPHONE LINE UNDERGROUND C CABLE LINE STORM SEWER SANITARY SEWER MAIN HYDRANT SANITARY MANHOLE 0 STORM 0 MANHOLE WATER METER WATER VALVE GAS VALVE GAS METER TYPICAL END SECTION HEADWALL iOR ENDWALL YARD INLET CURB INLET 0 CLEAN 0 OUT ELECTRIC OE MANHOLE TELEPHONE T MANHOLE Pfl ELECTRIC [EB] BOX ELECTRIC PEDESTAL MONITORING WELL TEST PIT BENCHMARK BORING STANDARD ABBREVIATIONS FOR ENTIRE PLAN SET AC ACRES POG POINT OFGRADE ADA AMERICANS WITH PROP PROPOSED DISABILITY ACT ARCH � ARCHITECTURAL PT POINT OF TANGENCY BC BOTTOM OF CURB PTCR POINT OF TANGENCY, CURB RETURN BF BASEMENT FLOOR PVC POLYVINYL CHLORIDE PIPE CONC CONCRETE STA POINT OF VERTICAL BK BLOCK PVI INTERSECTION CY CUBIC YARDS TBR POINT OF VERTICAL BL BASELINE PVT TANGENCY BLDG BUILDING R RADIUS BM BUILDING RCP REINFORCED CONCRETE PIPE FH BENCHMARK DEGREE BRL BUILDING RET RETAINING WALL G RESTRICTION LINE WALL NUMBER CF CUBIC FEET R/W RIGHT OF WAY CL CENTERLINE S SLOPE CMP CORRUGATED SAN SANITARY SEWER OF WALL METAL PIPE GRADE LOWER SIDE CONN CONNECTION SF SQUARE FEET CONC CONCRETE STA STATION CPP CORRUGATED PLASTIC PIPE STM STORM CY CUBIC YARDS TBR TO BE REMOVED DEC DECORATIVE TBRL TO BE RELOCATED DEP DEPRESSED Tc TOP OF CURB DIP DUCTILE IRON PIPE TELE TELEPHONE DOM I DOMESTIC I TPF I -FREE PROTECTION FENCE ELEC I ELECTRIC I TW I TOP OF WALL ELEV I ELEVATION i -T-YP i TYPICAL EP I EDGE OF PAVEMENT I UG JUNDERGROUND I ES i EDGE OF SHOULDER I UP I UTILITY POLE EW END WALL W WIDE INT EXISTING W/L WATER LINE rEX FLARED END LOC LIMITS OF CLEARING S LIMITS OF DISTURBANCE W/M WATER METER LP SECTION us LANDSCAPE FF FINISHED FLOOR ± PLUS OR MINUS FH FIRE HYDRANT DEGREE FG FINISHED GRADE 0 DIAMETER G GRADE # NUMBER GARAGE FLOOR (AT GF DOOR) GRADE HIGHER SIDE GH OF WALL GRADE LOWER SIDE GL OF WALL GRT GRATE GV GATE VALVE HIGH DENSITY HDPE POLYETHYLENE PIPE I HP I HIGH POINT MOR HORIZONTAL HW HEADWALL INT INTERSECTION INV INVERT LF LINEAR FOOT LOC LIMITS OF CLEARING LOD LIMITS OF DISTURBANCE LOS LINE OF SIGHT LP LOW POINT us LANDSCAPE MAX I MAXIMUM MH IMANHOLE Mi MECHANICAL JOINT OC ON CENTER PA POINT OF ANALYSIS PC POINT CURVATURE 10/19/18 POINT OF RTY COMPOUND PCCR CURVATURE,CURB RETURN PI POINT OF � INTERSECTION �4 X < (n Z Z Lj Z U0 _U121L 2 - LL a D� CL T_ 0 41 4, '4, W U g Uj Hug :5 :1, LF11 , -- " �u L" Z Z � X of cwt 0 lul U11 0 M 7- ED c) D L!Lj :(:Dl LT1-J 0 0 Z LU _j W ly Lo (j) Z (J S 0 iL, P4 P, 81� U P, (7) < LU Z Z 0 LU (D ice Z 0 o Lu LLI waU) a_ W 0 L1j ILL! 7: :D Z fn Z Z IL Z RE -VISIONS REV DATE COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 10/19/18 COUNTY COMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. NOT APPROVED FOR CONSTRUCTION PROJECT No.: v152666-1 DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28118 SCALE: NIA CAD I.D.: SD1 _�� I PROJECT: 'VIRGINIA STORMWATT.i.R MANAGEMENTPLAN FOR BROOKFULL BLOCKS 4A ANIE"11 4B APAIRTMENTS 'LOCATION OF SITE ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA E N 0 1 NIE E R I N G 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 Is VA@BohlerEng.com _00 Lic. No. 0402056625 10/19/18 ro"A SHEET TITLE: GENERAL N, 0`11 TE S SHEET NUMBER: C-1 02 HAl5\1/l62000\0RAWiNGWLAN SETS�8ECTION l\BL0CK4AAND4B FINAL TM RMWO AWM 0 MD4BN162000SDl.D1Ar, PRINTED BY: DRFARE)ON 10.18.18@ lUi)Phl LAE�r SAVED BY: DREARDON . r Aw ry) Is P�' W '�� I I- - 0 Qu -0 ��__ 2E K W 01 ± 11 1- i- 0 U 9 W 4 G H A i j -0 I �v Skii " wn " I ��3 " � Z (D 0 L i rfi M 0 U" I (,) 0 � r: , -j _j - o- -111- W U2 7- 2 i- ,� T - - T � �� (D i __ I � I "­ 1 , � , L5 , -11 Fj W < 0- i- _j _� T : r �4 H _j < -, 2:D _j �� ,�_, A4 M F- 0 'r. , _7[ I _ 1, -, , , 7_'j , _I U 9 - �� I 11r, � 0 1� U) 0 t5 �� ? ,,,, ou� P4 U 4, .- W- A -* + 0 i _- I Y EWgirteer, or ns des4im or ii) whon it t constructed, inspected altd V00,11, fia'i acci.'Ptod like Pq �� �Q Q 1, ; �-,- W � -71 A F5 X ��, � RE Cidgwral 141fors A A-AiNvuu,d Ct.giui;ctiun Or dKiewho cw Q a VD01" ofOlt,itil otherlivise confirins that thl�,y ar-,, Vale! Pats and ChK Spow shnH be crrincyud a azO inAnwricd by To wmn"s �_ Qj A FH A F2 - -,- Amch&usn', sikstnimady cotnplQw, Asswatiort- I CAA w_]-,-� ._­� ­_­ W, LU 0 4 0 z �- !_2 �-4 �, < - < �� ,- 8 -1 - Brook4ill , 11 1 "I'Suant to, by VDQT� Me Ohyu�:r I 1- L�,��:,�,�.,i,,�",(�,fff-,L�,�,!��,!��,�",.,�i,,i�j�-�LL,!L�2,2E��.�Li�ilit-'r�isi,�,,L--j-i� 131"'g,huling juntutly 1 cjfcadt year foflumbg We appwwl of ZMA 200OW, he mmmm of tavuh udl __­ � .11 I ­­ k_l __` I V=1 � �� U) * a- :L -j z < W l5 lu 4 r� , -,) >,� � -) 2 �-, n, �/" W" F,., >: Z < 0- W- ,s - , U, in (D L� K-LILh5u�,,��.,,,-�',,',,,",!,�.,,�i,S�E!�lk,�-,Ol�1--l-l�i, u road plaus allprovtil st-'rid, � - "Cash z py ,�, L� LiJ aj 2E .� - . N3 WE Q �� IWOFFER STATEMENT consulact it tuns lartc road Qc,mw,k�tioin from Raj Milk Road to thV nQvily-i"o'll'zitructed� 11cii,anaf cmitriblition reip�iir��l by Proffers 3 and 4 (Volfa,�tively, Tile Colarihuiion,%�" End in(fividually `(".'a.sh I ,)� �­ % Q- � W , ± , ,4 U g < U) m ill z z > .- - 11 law. ckloua i 3. 20 1 1�, 1140 ExtunAmi in Ow aproximatle loadion shux"i on Exhibit Di Rio Milk R.oadway Conne%ctioji A� The i lvnCt Auld vombwte cah on a pa "marks­rMu" dwellog unh nsh in exmss uf thc� cmulwonj MAI be atljkl,st�d cmn-,.ually unth pAL W rMew mv hwmav ar durvase for do Kocewirig, 1-1 �� ,�� 41 Lu 0 0 - -.1 M - - - T 4' 1 8 -ir Z&LA No. N 1 500 7 Binushili Tw Nhp ud PoW NmAuQ 04605MATIJISAW 046004500-01800 atul 1460411,0001YOu �"Rio,%Iifls Road Conntectiun7h Ile Rks Mills Romad Con(we'lion shail bc -�,;nbmalnhdly cournpowd Prior to: i) iss"Jaucc of Me t"u huntilethli (2010th) Pcrjld( tor it dlivelling unit (citim than it multi- muiba cd No thi no alikund by A# un&r the ,�,oloug in oxi,',tcnt:V Piur tu the amwowl a." I& XIA 2015007 14 Me pulqlow� ofiiddri�,�;sirlgy dhe Hsend Apum of Andymna on we uah�udar yk'a,�' in the Marriall and swul Building Cot hwe:,l jor masc�rir� wi-flis in 111c, Mid'-Athlotiu (IINCS11"). 'Mkt annual _'(tju�inl',�nt Shall bi: irrade by nwhip"ini"; urc, pn,At�,rod Cash Collutbinik"a", onjouill ,, (::::) Is .- J, �-,, :� U 0 I-- 0 F_ F- i-- 1- �� �2 C) �4 4 1 D a: --�' - -1 1:) fl� Z � , �) ,�', - WOLU<OOW ", -, W Cr M W Z 0 9 ff� " cjuq� rnatfic 11MAHNS and hQuatucturc, b.'.1 L;vhi�,A.i� pribli", sudl!il, libr-;I,,tC��s� pafh:� land diie [�?r (he !Nc�:,edhlg yew by a Rauln, Te numerator of "hinh 410 be Wo h4SI as ol'Mecernber I hille H _1 ro �� 0A & i Tax NQ md Psand Numlwqq HQ StAuol Site: i), -,'6004'0-IAl4)1,SD0 m3d o�i4i�j�)-li�'�l,����i-t),th'f�)fI Mattly dwelMy An= lAQ nuNing fiujnv� rcit home im, convabscent thuiliiy), or H) thu - calen.d�tr tile denoininater be We NNI a [hundor 1 in ke , Is 4 Q A j 4 _< Z , i �, Id & �:! ucagmicy or twenly five dircitasund �25,000) squac, Wa or mom uf rion-rcsidcuitial space within samp,misabst For the piuTans of Its Proffev 3, di,�: nunihor of turns abowd by rWhi wNer lht� precudin�_;, year, tif whish ,-ihalt a year "Aurmal ­_ z - _� �� � E A>VUCqX) Uf Racal& TAIARLES R. "AIT11 & ELIZA10%,1111 ANN (.)(.A,J..-,':SB_1' HALA,41; Block I ofthe Prqjeeu� whiQh o-vrficst occurs, i - [ R,C.iid,,1and1 -"onbig is tw,o huti,dri.-d, sixt.)-nine (269) _'zingle-I'minly d�,,,ua*wcl unil�s. A ­Il�ur',��ei R prem(Unt; the calvKhr yom nimt: raunNy vidad Me Percemagn Chaty?). By wq ofemnWI, It �, 0 P 0 w i se fate- ladl in any dwill! moon the Project that in tag Aher a FmArth A04514 Howhy Unit thu Rint amiuM Swimm! shall he $1331 1 8 x 2017 NISI/2016 Nj',*,)& Fach annurd adfinstna�l�,,, shad L-� III " g P, �4 ty 11� W (AIARLES th 10UG1111 & E I 0�.L1,,-_SBK JR.,'Y'RUSTE'E'S; CROC'KEIT CORPORATR",j . - bused Cas,h Conn-d.nrttwnduQ V61- ill',,'�i;�,!i�-ILL��,."''L,�rr�L�i.'C!il4��,yt,�ir Al �� P64 0 < z - 0 ! ,- - VIR(ANIA C1)RVCvKkTl0N; H(IRNE 1 AND CORV()RATION, ,a ViR(4NIA. CORP(A�_A'11� �N Wkh Me tha [bral N41q inal do for pit), Propeu-ty, Ac or For -Re-d- �A_ffvrd,iblte Unk as ducrib td in Pmffi�-r 4 ("Nladw,t R,a,c Ufln!`�, lh,�,, c'usfi ondw amomit ofthe plaffored (lie uw�"ed wi X 0- �p it; �4,1 �- P - � subdiviskm pis, phin oftlic ewh.iding confributions shuH b: Nown Thousand 11wc Htilbad '00-11yQuVe and 151100 MiThm th,� f-f,'rintfla cootainc-d in 003 PUN 5 �'thc, �,nnount dorivsci 11,01il zawfi 1'onllulia sindi h�c t-Cferred 'o � 4 , Di >- ,,f t R7 �, ,� - AND CHAFION C5RP0RATH,?N',a ViR(ANIA, CORPORATR)�s subdivision off3lock 19. Owner shall dedkme 6410i land E0 peMlit Me corisumdon of dlc� Atioe "'J.'ot" , fierei fl�al ter as dic- "C­a_�ih Culabution Dn"), howvvVG I to Cash Qwvwlcu�, z -Z - (_� 3 1� " 1.11 < > T �n 7 Z:� :E -Y W Q_ �t - TAills kmAny IN AH owh Emily d'ontrilCd Markm bl,.,".�,, oda,'r th'i", ., �_'i�ita,,�uucte,d 1`(",r-'3-ab� providad, ilo two sUH �z 01- U) -, � C9 -MIXEd 1) , __j "�_ 'i, ­ ", , Lvov w0lult , � - -- - , , -1, - � , V ; Aln"aw. "",������,,�,,,�-,,,,L,-�-�,,�",�lI " - , ') i, Ric) , ,!�a,,;i;,,nwu,v_E) as co, , Road Ctgw,�_-crion (Aduding dght of way and grading - uc�.ptuiilly Owwu on Edribit a abc dcdka&n pit br ow Rio ildills Road C'onn�zegion shull not Lk- ADR&ORDweiling LIN! vAtWa qwNQcaquAyAl.,,L,--,-,;".,ii�'lI vulder Proffu, 4� la­.)ihvr%1,-iTd3j 10 caml consibusm 1­�,-jr mal:'ket late Single fmady Kin; dall kyu awr me swailce a a CD all, ri-nowit paid by We CKner be less ilm Sawn Mmusawil lbec itundmd IMpillrec IV100 DWhus 57130,S;�)i�l sin"gle Inrlrdydetuiwd ,`,I�lrklet,R'ia�� LAiR and Five ThatHand Fourthindred Forly-sevenam', � I , ,,,_--z sw,:� 1, , � , I � �,;,� ,� ti - , � � __ 11 !! � , �, I P4 W A,j �_', A F-- Z -'� 0 ­!� n E� �� " �, W � �_ > - __ - - t:u �H W F F 1- < , U) 5 (f) - -_ 5 �- appro� ed uuit�, ull road and hAbsVeidure plans are approval and constr acted otr bondCd)- Owo,�-r _ the 2690 WrTle nimily dw,,�Ilhig rn6t W, W we issualKy Ufa CO or be 2700 solde EMA0, 37100 Dotims SSA4157 per Origho hudly amAled XbRet Raw JIM wxl Seem 11nown! Fmir X �', I 1. 1 1:�-,�-_ 9 .1,11 I I ::::::: -A �4 5? � CL LU 0 1U 11.1 LU T_ ,0 Pq 7) Z in Z Apjaunhum, 2771; wres En A rw;wi��,J ir-,,ii--n RA Residen6al w NNID (Nughbuilowl Mahl ��in s Road Connection (W�khcatiorl piat - Al bear the co,&,, xwoebwd whh plvparaiion of the Rio Mill Pow dwellig NO The ,"ll conubuwals Q cach ,.snq;10 l".nuily atti-itAtcd Rlae 1-4ii! be Iftwon.,d Ninetocn and 91106 1411ars SA! All py awhInHy Maket Raw UM wds- PmMr 3 w ��,:,_ � 11 ��� 1 ,, I'll . " , - - �,�,� ,�11 ; �,�,� �,�,� �,�,� �,�,� �,�,� �,�, �,�, 99-'I,, ��� ": �� - - - ., , t , F� e .�, , - -, ,, s,"", - - l� 'i"s, 'g IHO :10) "Cuunry), ikluki.t ,�h�di 'lloasmd I P 4 * - - Am review and apiprowd by Albsn"Ie Coway (We The, Ric) N111l'i Road Co,talccliou Flu 1holowd Fmir llundmd and Farty-senrit and 57/100 DolIrs (S51PIT571 odwr than it Twerlt�v-F,ukn and It= hiunlod Savaty FkT LaHms $2t3700 per aftbrclabb d"=g wit to 112 11 I ... I M ��, P sliall bo c Lteirnhind 5 be s4stmtially cat"lewd hy� i) Lh4o Albeowde County Eiqginc,�rl or its cunmuuc,!,��il�ot--,�-.t'--k�,A!E)Wabloliwuingiti.�torlivc,��l��'ill�.�k'*ft:)i'dabl,�.-.1���)��i.�i;�i,,,(.,'j,,,,it vvhhuitb,�: uorder Proffbr 4 (We 011imurn Cash Cowributhey 'Me Qutml Percang,; (Ataign Q& bu c4culmed I _­_ l� E� z; X, C11ARI&S R. HAC(�'fl & ELIZABETH ANN (KXESHY HAUGH in to own"; of Tax i4q) de'signee, or it) whell 4 is collstruutcd! inspecled and Vt)(JT has accVpted th,_- Rio Nlill's Vnoeut: Pndhr 4. The cmh ka Nialto , unuh year tl'.sing nht.� Cash Colaribigiott DUA ewn drough 4 iny he Iss that) tile tvlinhiln�jl (_�I,d., cf� �_! 11mml ITA10110040418A% (A4ARJXS A He`r[J<Af & It'- 3. 0ALESON, JR. TRUSTEES tire 01", qualitfig us binh und, LoradRaiwis each mulliNindly %. ,_� t, Connenicai ib�.- dcdic,arion,,or iii) a VD01 eMcinl orkcrwkv cuidlirms Is dwy me sastailAWI; R.at,,� Unit �,,a,ail be,,­,eVt"fl Jk:o�j�,,nld I�Our hauldicd N,u:i;lV,�%� Find 9'k,10(i Dofl,ars� � $7,44 1 9_9 !,�, other (Tonvibutim, 1R)WEVER., ute� arnoura paid by Ow Qwmr WE! mx he QM tun be INHAMWn CA -i __________01 o"surs of !Ax Nhy Parud OMi.�.!(,)-�?'I)-i)ti-ij,�l�,�,O�.�� mad CROCVETT CORFOiZA.140N w� kh�,� w,l,tjc� of 21�-_� i-orllplQtc. . " Owl a "runumd For Sde AMANble Hotwity Urdi m Fu Run. ARNAWN I Wmlg Unit MAin, C%mribudyl, For ewh nosh cmAhu,tivit flat' is t"oing aLl in intaeulents, tlw unpaid inc-cilic.nual 1) e - NliqjPlw:t.'l 0116001-00=4 190; dD ofibe unnum oristuh pmovis awnwual W!Wwh" advainuo, J � , - 11 hwy -VISIONS ��n; thu �-i:)"�,!,OC' �ia� iifi,,� rt:t6­v,,�J hele,in di�,- ­Pmpi.",K"!­� 110i(NE ,he Prqjoct qtndi�virn,, a-_; ratch untlef Pr4,ff',,,-t, 4, n pityna�nt-'s File N Vorrospand, at awd each year, RE p,s4l,��,!L� �1,'%! zw� ,u -­�',.Ni) , CORMAZATIT)IN is TV uwas if 0n Map Prancl 04600-410-00-01410) ;,iw.i CRAFTON' E�, .'t !!�A, '_ "-))� The 0wrtur shall consuset. a Tmwit Swp within Me genrival ImmOn Awwn as a �u , 'J � - CORP()MITION in to owend"10A Nop Pwwc�[ O,i(i,r�j�i-(�i�)-;�)i)-�)18i)�.),: The 11"Openy is the proposed Transit , top on dw Evolution Plan (tile, "I'larnsit Stop"ll- The Transit Stop -ifiall bc 111� �1)01'1[ klPi iQ_k_YR_n1_`�1_1,_ ,�- LL�.L_L i,ll� i"u-1k, "oat rill wl:-,�-V, �­ , ` For ! COMMENT BY subjel of the wanung appMagan idwhified by AlAnink Com! Obellway") ax'VdA 20154A)7- flar a &AWled arid counuawd in coterdhr�atioll willi, end approval by tile C.,otildy Dh,�,ctor of, pr#ci i known "f0waWHATO "Q041 Mom Qhidcs Commmity De,wWpmwA am! Qkwal I runill Authority (it' tit phice) and shall ioeofporldr� a rll!-.- �,,)�,,wwr �_:h,di pruvid,� affoE.,"iable housing sjud to fillen perunts tB%) uf Ic unj nualm of NwWwritrumbig We pfovisl�mrs. of lh,:5,C 1100% to dw cotirray, dw owner's ow"a"M k; Jay Cash 1 9/24/18 COUNTY COMMENTS RTY I" the applii;�,;Iioo ��Awn pj�,P�aw�! by Coll hr, F'n��-�'ir,'csln�"-, ­[Iui�-,o,`,�folll _,N56,11h',�Avj Nudd %mm shheq AwkWhig, it fe,st bi;nch, piodesidan aco;,�sl and, si�griagk� equal to or btaer dan) u1ne'-nirrC141 rewdunum unitts em"G.Wd on die pirupway for Cxampiq W (me thm2mid 1 WN) an! wan are (,_.,(j11(lil)w6tkn-�, shall nol Cornawme UAH His: itulabor (W unot to 10% swh Cash l3waributioris y"t"', 2 10/19118 COUNTY COMMENTS RTY ;wltith,wl� (N"NiD) Aisplocafii_�n Plam- hm mow,2 ' ','epE01TCr 16, 201b tipply:26on 1411 Cc& -_-w,ille traln;it stup:i 1,61, C.,harloitc iresi Tram,,,it (CAT)� The Transit Stop shalf be insiallcd and -(-�jcx - �_-qlnvalel,i!, tire ieq;nrc,d to b-�e piovided to cNanvuld ill da�, ill d, , MW hwonsd MV (I 501 rumas! or ch�:il hmv ban cat"INd thar noWN it "Ua "vuld whu"Ine We iseu a iobd Cmh Convibudmi eqQ Li - 1,1he a of Dewkspmed nimaind the AnnAbill, %ghholunod Madel C'lWQ ,'A.", 0?;�V,,,iopn'1,,�jlL­ [�,,��;i -Code ,r cw"Wwd cmam-curly wilt We InsUNticar c&mgmundIg ruals and NewaWs i0thin Bkwk 1, .�.;�Hi�;Fy tidus P!(d'f,,.,,r il, open m pamWaph 4C. The Owner w- it-ssui:�_�,C�'Sor�� in, h1t,n-z,;E M,v,_TVt; [he vizg,111 to llr� lu'al volua,W': i) the Bleivenully0huol She, nod alkaed Witmmunwrits to be (wilipherud n'-,Thum4 Q, � __ - �c%ivvd glowba il 201b tilm of I met be allmdAAE; holmIng oyeem Trough a vanny 4 honsinyMmq AMmIj bw twc lumled to or dw Qh Schmil Ske, ho be Rlo NWN Rmd Corarnahni, iv) die Polo (Amrids Road ImIrroveravat, v) - i�,�,.,,,i,�l�,���I)il��l��ii-,�"), i�'apiwhzcd imnin 1ya whianka dolowd h; these 11001wry shwi hav" the Sonic deth"Gon, -�� Ile Vandt Wop mid abave wkwaad f aun � sull be dodh�ared to poblic usc,, ur die Ovvnei­ It Riaut,� 29 hu,Crii,:Q6oti lf-.,�i�,,i,cT-,�e,�i,,e.,,-i��,t ,A) Askvood Bowicv-rd Con�necii,,-In, Tr'dl Nat"voll"', as at A% in Wk, In CY& of WAyw"t w Go Api�lic�-,iii,qi llioat, MMU We& an casement us nccessljr� to,allovv tbr dw IM1111 emus MW untg"Dueh builhos, sal--,� unn,"'. r";1aul tinih,�. accommy unds am! curia�gt Unos- (­Afibrdabhu L-Init-vi") ��)r aaoligi- ­-.' �_ i it u I "ind vii) tile - conwitnahms, ag Hwy pw&wahly &,,�Ctibcd io svcli-jus -Ijti� 18 ,im'd 4C biLd,,-,,al� , �'cvllet:ti-vi�iy ft�fcrt`Cd 10 as It -1111011d CATIAlIbLUNn"I The in -Kind Cuja6buthnr AQ W , S-11,086,661,46, The tit kh-,d confribmAt MOWN me 010 of the QN0vVintnts Him % L)wucr hms - purnmA u; swnm on or 1. Aloviviv (Amway hotIng Ch"wan, 0 Ow"r knky "Ammrijl� 1, � iLw'A cL,'Ei��-,LL,,Li�..���,?INA"��ki�i�,.z-�'I",,.,,��Zli�, , _,g�, Within sky (My dys of trend! survNei u; thl� Prryleirty r, , comniRcul to in test that f6r bericnt in D"nor - p�-td'ah,�'F, tw: ',!ollditiisn,� ned below whin wmif he aplowd to ow Louppy jr s L; NAmed vp we iyuug h"Mg =mcumd by CAL a MOW traush subody, oMer of muish savice ,,, _ t,!Ek�:i��kl,.7��--��,A�,�L)���,��"4�-..Itlltiktt QU. AH porulusers of Ole Furt-Ade ARAMble 1 lowhy Ums. inaku pKV are uh�e of the publiv. other wonk. the Anil or pankhr , di 1 'C"'nie'd ts'Ao"'A ��hall be Vpmnd by din ARldnark (.,*taurty Flo�i!;L'�;g U,E'fi�;Q or its &,,igjica� riot J,va 1-,quir�"J to pay any JlQ_'r unit Cash COVIM4115 until 11w dnii" ol the ismjarlc,e i,�fdlc Now!, g - - dinda idcminwil auum. QUIC COMA= are 10.01red as a gun to TV pmPawd rwomily, no Oa,, sdwd by to Ccan, the 0%viier shall contribuiv Fitly Thousand Doilins (S50,000) to th�� "FwAalw pamb RW a new unk colnploed afit.1 npplyiuZ acredh for to WAV Contribudon. In the eveta Mm We Conner ockno"Odys Am me conodws we wasynhip, (Munty to be ul­�ed For op'loraling, uxt)".11,ics rulafilig to transit �i�,�rvice to thr, Pltsperi,,,�, and Owner At'lortfiblo HwAng 00100d] be dweiiiij wAs ofilNd Rw nih at prIn ho whiE F?Qxt is coaTONd to Te ba-tarin a dw Inskirrd Cuimhution bvin; , - li�)v��Qi-,(,4c�,,,,��i(,Iiii,�c�1)1,�-,,Ivsdmne,bgpe"elt(sci', )�,�l'til�:�il't�,-"�i-,.(���.�,,-,iii,,��:�iii-,crl-,�iY,i-,i,r-i'iii'y, pAw exhiuriat arq"wwWW,,,; __ ______ sUH cotirrilluW Fitly Tbomand Qflar,i (:i'330,00u) to the, coulay each year tfierl�.after t (.-it- a period wid Mall not ww"d 4my6w (65%) of VFUIAV NNAwwu SA= Pdae Rw lirs-thmVt bMwive of We hi -kind Coaullstion imW not be applic"i tor ally �_,tht,- projecl, or developintrit, _­ _� , -i " _L,l�­.,�_L��L-L, �,,��,�,,�"L--��.,-",I�,.�,�-,:���v��'�,��,'�-,�,--�,,'-'�.�.- of nine (9) addidourd ycao, such thar the cash ciantributed to the County pumeang to tifis Pruflev paKent humebuyvY& The 0%unr dw Cmaty h�, lltnlih�i,d shall yokle or do_�i,��, rvve,u,�y .tj_'of-, a pmod ofoll": _ iF, shall not exceed Finy 1kindred Thonswid Doilars (S.500.000), The, monetary t�cniiributioil in ' (120) days a id,,ntify, and �io elit,jbl� puMmor FmAale AlOwdable Howhig Unk. ". i',�i'�-.�L"�:,qt-"!L,�.-'�cil(-�i-�f -�ij,L,_�, e�-,� ��,_,-d!,o �,�,;���.�""",-t""���',,,,,� ... .. 1"', tl__Lv,i�-�_.J,4._,_,i:',�� ��i�t,­,_gr� Pun= zo and phm�-, �,��,p,.,,,�,��,V,d kby th" Vir�,,',H.cian 1',�cpw,lnl�C�ni yeas two (2) throug -, sh 1)) (lie t , ,h ton (101 all! [w tmid I wnf� .ersary da(c of 111C fit",( Q011tributieul and proqu.uif',%� 'File olle hundr�fd ivuly (I 20) day Arad ammwme upw " now x"We awn Ic ovviwi- ___ of TonVonuds, 1013071-L , %nwr shuH wMillwo 311 imarynnhat ani tun law each such cmulutfort simll be, cmdhowd upon transh wrd" bving yodelted to dw Pt-operty p0od by dw U00 Amil tic, available for 'I his nuticc �,Inlfl not he own nmw Tau A=q VAil h0hin one year aher *dun Nywm by to (lung, hu ill �,�o evclg f�,arhcr than urie _',,,Qer,ifl,_­,' ih,�� date of impi ( - i- -�-,�����f!�,.�,�l'���,z�i�iL:!L'(Ii�t;hNnowimnu(ol,�lk�i3i'�.,�-i".�i,,.�(�,�'�"ili".z���ill'�,��il,t�'�'c�'�,i�-jl",ti".,-,��ij�L-I'�����K,-�:,��,���-,-,- - -- C 1-1 (h,rrifqi� Me ti,vQl,,;-� (12) nroath perh,,,d pricir iosusli contribrid i -�nic� , Or h�_sll,c�w�tC of lhu� first (P) CO howd Rw a dwakg wkliri th,e Project, tile Owrlt.'rshall dadii,ale to lh,, \ I I I j smilort of Pow firyunds Rozy! (-Pmo brymds Had Nw"Womwgs A 1 W Polo chmuA3 ROW � , dp& pins "i moQq of It CkdOnte of lNeymmV the apoieddu For-Srov jklhnhtbl,� I km3wg LAin To Cbmay or in dagrwe may that have Ornly (30) days Milin slidi to pruQ&� County, by (;ewml "Wianq Deed ani withma cWtsklmoun 0 simple Ak V) a pmcwl or land Ibr a '� hnVOUMAS ASO bc 11-PRIA A' Elmo 11wev Ou"ar AwN byin twNnwhon of Mow L a, E" , " - ' � �,,�,-���i,,--�Li--��,��,�,�-i��l�t-',�i.-,�;��ffi���,,.�(,-,.�l,�-�'Ll�t-c,�t!4�,,,�,I)II, Thu Owur dwH CStUbli5l) (,',QuS1ftVQJiVR EUIICZUICe,�_� to Ole 1br -such For.-Suh: AUNQUe llomhg Qh. If to Couirty in delpm: PAHC vienientary school OC as wwwu an Figual R 11yukhill sdiod sh��,� f`,:-"hibi( and Ii1b'_'1C,i Alkind on do Quit A, BmvWQH irwhia MyAng Ilan ("EjOk Ming PAn-y pnoy U) tk: Pnyeny in Inabans as approved by to Cowdy and 11017 as pad of the fbaAoli wid Sudiwilt a qWdscd pumhaser or dw3 duthg Me irundrud twurny 000) day T;­_� , - -I'denle'lQuy S�h�ool Sitk,w, (I�� "F�f_,nieraary Sowul Sitey The Unnunwq Schud she sAH am he Ims 5 0 `_,� I VnHwwe of a h"Hlng jannk rlwm& Rw Te BMW dwWAg "Ahn On NQm& and Che- Masu 1 Pilo Qualids Kcaj lu4noveniann be (_!QmrQl Flat! all([ Site Plan 1)irict�_�'. During Me puiod in which :M nuids wiH lo; commmcwd not pinvidu a Wilificd jourchuser wiv powd, Owner Alum h"r ow t1or to Sell the Ulnas) %krill'oln zioy is:"Ariction on SACS PLC or Hwumv of, llaa! �-,;_�Van (7);.lcrvs� -und shall a0ill U P�!.�,t)]iC!,'i-ki-��C"k���i,,-��I FighL 01* Vv��ly. I "hic [�,IQa-v,llaiwy schi_11,ji �'�ht! Shall ,i:� ,�11:1 " �,-.,,,. nhall snub�,atoi�iil,�.,, C,on-,j,,,1c,!cd i-,lio�- lz.)i'�;�wrinn-f: of wRAn Te 1'roperty (and land ccmpblioii)� coiNbLlutiOn tl`Offil: bQ reLluired to usv We be a goded and cornputed pad Mw with wam4 awa wW AWASily Silky connections constructud to the , , ... _�, 4:� QD �11�all Clongraidwi, Entrwwes ils WWwwd in the approved Urnsimi arW Sediinent Contrtd Plan. Thf_� ': Z,-,--,- I 11 a ,gc 5 of I 0 Pagv 7 of 11) -, ,,,,"I'll, rrrrrr_���� __ " 1. Pago 3 of 10 , KNOW WHATS BELOW ALWAYS CALL 811 BEFORE YOU DIG WS Ast. WS kea R" he hw. I NOT APPROVED FOR 11% J O' PROJECT No.: V152000' ehiwr A a I's on; for Qu 5RnAh 00") dwelng "wilar dian an Pa�"!"'tVd Li -",n_ --,.;l aull�ia,y, ll�)Ine� rc�l CIV,Wr Whad 1300011A SMI =MMMun 100, froln entraing the Isn'"L V& ikih"Vod %:,UWVMd tile pui�clt,nier(�), CarrQu UnRq as dulled iri Me C%dq s1rall no enced awn,five p"can edge of to pmvel to amoninmdmv wi Asirawny siloof riccordiwg to 5m!xhvd.,�- or Ov-, Cuiuoty Si�h,_Ioi DRAWN BY: EEN , hortw kw connics"m Ewility) "ill Hie jogile; to u) a ceAlleat of unuyuwy Rw any tril, and �va';�)I't�t'-��Di)-��,Afl,',,.� Rdye Roach (Nov the nuh am cmViewd and! dLdi�.-_ccd fur pub�ic us�_� dw- p5s, urve lotal Afharbabhe 150 Dhhkn% BAMNE; SwAms Dqmnmemt. At itizopgrion orthc C'Ounly, and in 11;�ll of the voostirilclhori 4A, CHECKED BY: RTY 0% a mW&WHy dwdhy wifMi do Vol", whiJamer 10L wcuu. Phow IV, as d.epiums,' 0wrin slkial! no 5:1w havc die dwhorhy or resi"alsibliy to agulate uriffic Woman. a sAwL a M"M park nmy Ise ustabhAred by Ow CluM), mi die Elanenwry School Site. DATE: 121418 _ on Um Tnok Phashig Phin shU he mml-d-�,,xd' pidor to i.s-�,ualrr-c ofalry lj�fnnli; Lor �t icv;dlini� 11 f-'�-,,�-_,I-t_��,�-"f-!,��-ff�i�-,,,�"7.,j:� ,-I-jL�����j��a��-L,7�.�.�(��,.- SCALE: NIA (olar awn a nwilbrinily dywifing &,,,i�e,d LJ�'.,' �Ig � talrsio,� hmn,:, �-I,-.�it ili�ii-?,: ot Loitv�d-­-,-,unt -1, 1� n,,,-� ... :Q!nl.�,_�,r!qtj�,.-,� Ate road wTv"unwnts Usted in psa-agraos R: mW ID jf.�. f .�-�i�,�,���l���..���'i�,IA�p�,��,.t."!��,�,.�-,,i��-�,.i 4% CAD LD.: SD1 todki "Ayn BOAS is! 3 of Hie PnywL The polts (_;ruv,od,s R��m,d h,npn,,%,,_aizr&, -�dadl ta�� '110nd l"Ivownimlylybow hall be evaructed in aacMvatec vwidi l�,jaij jiluns sirbiuHiz,,J b, y 0) E&Qjbam TV NOW im rou kv ewh mwA houssing wai for %vitioll (Awwr seeks 8. !'�llLblLK�Ll �­' I J_,, ell vid I 1j'a 1 1 tl t15_� _'u --a", 1"N !��: �=V daiDad md C"Immed tu applicabo k1VT qxldad� hieumh, withwa lhowdon 0XAA, to Owner sad appmaud by %TOO and shah be ,dedicaaed a,) p,,Alic usec� All of the Uuad qualificattoll for tile purpose!i of this llwiffia 4, ("For -Runt Affordablt�, lfousiri�, ,or r PRWECT: -14 (WOMCOW 13CAYA Ile PLT; CIMIAMIS 110ad WIPOWMWAS Shall M 171010U&Cd UP bQ Improverwia; shaN be dcdyncd and consusiund to n"HoWa VDOT ow"NW, hwhdilq_�, 4011hall wit en"d dw buyismi-tau and aMdicaWe maxhiniani "a rem rateapliroved Whilin oac y�_,ar in"vir -�srirtell rcquct�lt i -y flic Cisuna�v, 61C 0"vrioe sfizili dudinut, tul die Cuuw,, by (i,nicria IduRsual, VDiff"s Guamharic %-J��,!n. by am AlemBe CotmW Hvmhig Offim. In %%nwdy Eked und wilow cons0r,gium to Minot 60c to a io,nd ror friI6,jr school, VIACOM 'A subawaiauy .W*fe,.-,%! by: i'i flho- il,,U)eifnaw counly 11nonu, tir k" disAwrov or in "owl awy w1hout cauh rabsequed cailmdar ywn4 Ric, mondily parcel of ""! 'wto-Aic � �W,� ,,,,�qll'illaAed, in�,pecto,J wA dw VDOT callstruckm hmW h Q=C cw hi) o VDOT offidai, . wlyMAxenhFmQVnt,,%fi`bi ibic�ft'LIL!�;iil,-,U.i�i�til�'tYI -d, be hlureascd rip, to dircQ j-"Vrcen! an, _ Wor lso%;1I udicy use as dis t1oudy may densm0ne s�idabi-��, ofrri,st les-.� d -tan -�,,jx�.,,- �60) ui:is.­,� nbuvin,!, o - -- "FOR 'ER b ,MWAI ldwmhu "*NMI ±,E� lh�,,.-y arc vo,nipl,�ie. " - Pi-�l."2-��-_;�-,,��,�L'i'��,,�--,k�t-��-���,,�,�,,�il., �,,��,1.-i-,���,,,��f,Lt,�,.I.-,,.,,,,i. 160in Anoy (IQ day aher to mqwy by the Ccnla�.y (T`ti;)� Por purpo,se or Ihis P,offer -41� tit-,- tin'ril "w3t n -m!" mearrs that tla� rent dr"es not ��,��iblit-1,�'-�i-,,�,��'i��-.,-tt�!cI right of visq, as Awwn an FWum E: WuAWR Sdwok Sks ECOR aind h1beNd I lWh �;-t.i�,.'-,�,�,�i,�,��l�,i�L(IY lilh! i"Ic "liqy-'sival E).� VID0,17, Owna MaIl cause to be Asullot at ownas awcWS, a vadc squai iridude inaurTaid utiliOeN. 'I 1u: requh-entent that -dic rents for stich. For-Rzot Aftardablu, SAEM9 Skit, "he 0figh SXMI siw")_ Tihe High S-�:hoof Siw '�shail bQ �:onv,.�yekj it­i"i, ""'ithout, 'All, I _`LAN MAN AGEMENT F Purso�j"a to ,lpp­o­l','.d by VDOT, PWO Gmuthis Rwd �',��-,,�i",Il'(,"",,�i����,,��ii!',,, �i_h.rli mrdudc ,;:dali_�i,,',.,��r at 1hv Polo (Trutinds Awd mat Noalk Nattimm RAInud Ovopasn Hj wAdu tun (10) yours aRa Ilimmirig 0th's may tw( C,\'�eed die miaxitnum rmas establish -cd in dii,i para�riiph 4B shidi , � ijnpj,o-,,t_--!mnu,s or %varr,,ua�� a� to soh,,.�",_�flhy. � 1��, ,tlwj�vrj C,ylicz,pw�lliy in Fig,4,ne B. ("Abumistivr (Nowly,4 E'xhilbW'I ,\/1,,uin1cn�A1;C,,- ufl-!,� wiilll�, me dou of tmamce Uf Q % (11) Go Ax a swou La-"llily d%vc1'Inq,, 'Xithin the Ilfz_'�jenj Hi,,--- Ay 1��.- a Feriod of lot (10) yeat, following am daw Be certificaie of ocmilaixy is api , 1, ---- 'OR , - ,_,ilIs3raodc:, nilloch, Q& by we mvwll�'P)Ony cu'iu f_i%vnc.i, and ii nowntur agnman Kahl a4, not i 1,,,� - rra I -i tim, C"ul"tinly rn � sc ,,UeAed, (or ".4,A) I' has not opproved thu wila: �fi,gnai withiii tit, i i , hated by tire Couy ny f6r each For -Rent Affordable Housirq!, ('4n." or until tile ulihs are - 9, ,.�,-!"".4,�A!��-.L""IiL;��'i-flIL-t��. 131001 0110141111L A rind appioval by VLNDT driling thn VD(YI lct�iiz',�­nf lhv roild pltwli�� Or die polic" lbc e:u.'Ibli h,.�d i Pow& HW owila MAI be V00ved of Jny olnugmiou ho Istau a kamc sipnj� scild as low or lnoderati� caw uAs qWT"Wg as sti(II under titll,c,i' the Virldnia 1.4jusing, , tummy Road NTON.Ww" Dvvi�lopjncrtt Authorityt Farmers IWme Adininisiradon. or Huming and thban - - 0- ­ " , " '!�__, A, Nadoilzd '­ , ljaci�� � i I c I)L Ir -_--a .. .... ,,_g,.r of 11 , y -L -I'Lig6b f'R�.y, I te t:�'J,itirj,,, bli-ool-liffl, d"velling 1�� eii,gjbd(�, tor - i, '' __ " AN"'4B, BLO 1_1 WKS 4 1 11Q. Pqrks onumnal Ky"01S � - The f)W­nCf jan P,Whk Tu RdLoWity mysWuM."; With 21al, , I dit_ [,)�f�v��Ic,f,nii�'.�t�tt!.SQ�:li�-ilI 8, i�ldclrt;vvr ojrn,_,s flr,,ii �dlt �'Affc)r(t�-�L,11,e'l'�2rtt-,")� iho Naiiisoa! Rcgis"'.n. of 1-11f�,,awr4,-, fllu�:,,�.,�, Civ,lwr sl�zjl attd;,,Z�,Z� allyadvt:rsa hup""Ct il) dti,,�', I I i_11 ' B. -_­ktci',��_-,iop,,l h.�� �,[,�-_t,,;,, n�,,l,,Ls Pusu"t Lu "nd p5m; appinswd by VD01, it ()*n,_!2- ­­­ projony: designmon lis Pail of Ow smion 106 00mv un&r "be ,N-'ation-i Historic Prescrvadon A.a of t A _5R;_iuu,�-_,'-_',-_' 11-111--l-1. _ -1 _j, ,_j__ _! ... _J4 ... saft cwuwun all hameour; ww tum sne &Wnwernens ahmg Rome 2% con"pually dWival (2) conve,;��i.�t-.,-,.�ll'.-Lrll-,L,x,,,�ii. Ali duds conveying any hannest in dic ForAna AMg&Wv 1966 QTLPAJ which 4 m5kistered by to Qrghia Q=rtment of bliswrk Kamm, tt)l IN), � li� Pon cowdu 29 Imemcon 1MM."Milan is Nue 2V hwvcotiw,� on lfi�� Ap-pi A. WhyMnis, A pAnIn twil ncrawk (No "Trah NowwWA caidawn "Th do Cvwy's iWwKg UAw dwhg dw Affordable 15m a sh,,�dl colltaili lan,'?�E_nl'�,,�! Nciltn�,� that latch Unit cei�t,il Anprovorrmy shall be sAstnitidly wAVVind prim to hwaswv! of u,ithi-fi i) -a, Permit t'-,'!- OlC! das�-,.,ui �;rrindards, Cor _, CliA�w, 111- typ,a 1 -,uninilivc. innilne traiL, shiafl bs� e:-,i�_d)h,;h,a.l v,-irh,o th� , - _, is subjtd to tile tcrins of 1xiragnaph 4B. In auldftimi, ad contracts pertaillin,g ,,o a 'el sta B� �:el,,,,t--tz�r,,�_.Q, tni�iLli��Lfi_-___()�vr_ , , "'01 i) dlclincac�e� al"'.'v cQln'�,E�,,ries -ilcoulne!vd *,:Oon the i1rcj�,,,t:,! 1,0C 'ATION OFS11'E', ATM 05") dwelUng yuhn dwn an Pasked Lii,lio�,j omrsing hoi-wel re"t home, or �:�,,t�,,:�,,,I�,�,,,--,�,�i-ii� Ort�eo,,vay as ovs,�­aflwd "Ahn In Code of lkychipuiind, 111c, gelwr�d losation ki( the Trai! convoyarice of any 'For-R-'llt Affordable i1ouAng Unt or wry jai IerwiQ diatry we un dw Aw plan or sublAsio" plat Rn die in -Ca to L�v dtnveloqwd whhT =Ans sah causal or 1_a,_'�alny) -v"khm 11w FRImt aw 61 n conlime of ompainy ny ua unhs w9hin a nrunilmij��v P covVwL is,4­H_",vf,,_,n q-1v-,Apph','a,[*,jn Pliiti� however mmal nod kwaimB whall be dcioin,dn,;�d by i Afititrdable Tern; diall t�ontailt it complew and fill! df-�Vll­xsure af, tho n,­,�trhvdu'u,; and ��eiu,.t,,lria_,� aud, ii) subolk a urtatunew Pon Q any sudh cVnletc-ly L61. approvai 1)�, [Ile ("Elomy ROUTE 29 SEMINOLE TRAIL RD � Jac, �,d ch,vodirl�, widlir; dh�: lli�u Jt,�J�v`�',��,�' i'i!�j ��k�x,'Iur,.��. The R-ouic 2�,'; mtei,s�:-otioir ln'ipi'wvcrat�az!-�, the Owncr bascd on Am MU&NMI and 0 CUMMMAUR wah IV (Nutit" anazlKwn of ku Val � ummok emAlisdied by thi�- parag;,,raph ,I[L At loi,st thirty (30) d,l)-,,, pi'iol- Lu, , th': Din:c_tor oi,r'ojnnnnu,,,y DovVIornuen.",or i"s d,n;ng gneu ,it the Plan or pfat rcVioov", AND STATE ROUTE 643 , shll be &Qwd mid ownsuiwind tu upplimble VDOT shadmd, unhAing. whNna Nwhadwil, Nctwt'aJi. shaf! conlu,"ence cuncul-rviah" %vid, ill,- site "ock 66r Oiln fir,;1, Bliw"'., dw",2�_-Ioped -,6,11roi dic cawymwe of any Own in ;my Fur-Ratit AflbrdalAu Houaing Lhdt during th, POLO GROUNDS ROAD VD017's Usynevis Cot, 1 hc Enute 2) haanecdun inquovenwins AN! be dcanninni to A pndaq and dw eatim to! lret-,,i,'fsr1 - - - -- - ll-a!l be substandaNy eon§oed WK to knintnue of hic livel AAN*Ue Tom, Me then-rcta-i-ent. Owner sriall rtoflf,� 01Q ("otnity in voriting �uf thf_� C, - !��,ft-�,-,,,�",i"i�,t-,,�"Art�,, V,�",lc���zi,iij��--_(-�,L�f��i� There sholl be no Wird d0abatwe by Ownu or by wq� isfB om"howd by i) Uw Alwwqle Coruoy Engnic,a� w, f��s dc-signue. or ii) wilen ilwy im-Ankh (AUM) Powk 0 a d"Aing (other tha.,z it Muti­"�,innly dvv�Cilhn,, As��i;tcil L,iiin-L_�.. .Y conwaymice md pwAde dw usatne, a&kms awl w4p4mw numbs ofthe puteMid pam=5 licens,,­�,S, oi­�ucccss.ors or Q WCOAMW5 CWMP locattd hi die Cres,'w,\ay Are;a a:id td,undflc�'! ill CHARLOTTESVILLE vb=60V - ` I ol'C -00,",, i1'LUv1_�.'­,,7 i.as.,pccod and In VDOT cuinnoba bmd i,� icl,,­�,iscd, c.ir ii�) it VIDO I =Ait . - anoin; tow, wwr homu or cumaluccul; faciliny) "Itidn Te Ppica. Th TmH Newtoll 0,11 bC and suito that the roquimmerns ofthis parag Bi2 ,raph ill 2) have bQcn swisflh�d. , -cfn�, Study for [it, P (�,­_, t. the Phase 1 fikude Rcsout e r c ALBEMARLE COUNTY, VA odi,_��I­,vis;.,, ccl�l�imis� thim!wy us womm6AY ompow, da!Vrtnin,ed robr�, abnaminitly cmnoewd by dw jUberindle (Axtimy Enginn, ar im desigwe, \. j (3) S�2uqr Lla,�, _R­T1u11_KL,tT,L� Du&g We ARKilable Tun; viltin IQ PO) days of eah This 11�,(n � fiet. Slalv,�,nlerd invoc unuaw in any lyunbef orcc.,.�i�.,�,.-�f-..,,,It�,;,,,��,�.:ii �,iifvdd��!--,!Jlt�,ll b,L art urigio,d - r- -1, -'- ' C � ,�`-,!,- , ulak� tL'oqir'rs,y ,,, ,,,�l-�l.....�,-,'����.�,,!,-��.,ircj Coiu�cliL�i��_ Puma= lu lotid phill's appromvj by Vt,a_),j - S Lyon inown rcqu=A by the Qunqq bui wt pAw m the issunln�4� ofd!� fi�;c lnju&�Eidl (-OOM) rVlrl� n,l or lea:ie icnri A,ir eah Fwawrt ARA&V Ha,usirig Lkh, Q Own awn -,in Owrier audl ad o'cwhic".1 to�_cdlcrshajl c�ons!nsile ii0i o�ie and thn",'-a;oe� ilriumn,�w. conscruerhm casono ad mabMwine agwoit:ut iqjl-,�',�ved b'y ila: C',_!El!o:�v, the Ctvi"uur A'alh Ponnit 16", a (h%ldlon!''within 0!%, ld�,Jieet. dw O%ma Awl dalkatc W &C C"my an ww"Ma Air - �Jlafl provide to to AlImmule Courity I Iousin_��l Officc a cwy of Me rental or IV= � A I 1� 1B 0 H L Er" R � , , the Cimensly Appikahon. PAL Flim Me CowM)4 a8reenlent Ool Cub Atch him loud thiat shows the rental raii�, [or sui-Ii und and thtt!_-Iln �, cun�aruui Oro Ai�b,,wwd BouRnad conumMal, as con;ocpnwlly dc-pictc,'s �,vi,,h ii,-��,1--:,.�l,!V.�l",C������", uud loulwapiNg Mumn holdbli C% DoWn Cmp 0,,,�oiwrwd pobli,: iss�� ovor mva. us showri on the _ to Mqwsr 10 ddowe 5.h ey"vent. %-� ();,vi�vr niuy dQdicatc til- lh.�n Ol%ccrn�ay by of We mind or bwe agreerriva h NdWon dwing to AflbdAhTemn Ow Ten- E N G H N E E R I N 6 an Ashmwd ad wMart (nish"wd C%rinnion) The Ah"nod Hou0md (OrmVes4 01 aridukh��: ;i cono,,,cus_�u, pvt-,i,ons .'.';_i�nw.,'�,, o�wieo�leinly with oiw or inot,, -,­ubdivi6oni plii-,�; for atcas lying adj�i�;�_mt to thf: cmucat Ownu Atall proddc W We Coisrity, i froquesitd, any repurij�, copi�:,; of rei ael (if 28 BLACKWELL PARK LANE, SUITE 201 -Ah p,,wLs'_ri,,a1 dup he bunsd p6or to road Pic, dppnlyd and whAmplinly ownfilawd Prim 1W i) It issunne olf Greuumq: In-ovidal how"vq ;Q Owner inay rexe= ill ,­twh tas�:alcnt,�� rights of al�:,ce%,N for lva,�c ag,rcelu,;s its, or odor dala perindAug to rvival ruirts as i[fic CoLuity rnay ru-�isotrabl�,- L6 hVP 1Vn&VTh (AW00 FAnAl Q a ducMug (Whor Law a nwhiJurdly docIA& jhsim-d �,u,.lzrifuq,', uldinic�� �nid nsailvx-ena,a�,_�. F,uch subdwision� pi -i �flvill Q& Ow Ckemvoy aua to be rcqdm. WARRENTON, VIRGINIA 20186 Q%& "oil Mm, mm havae ut Con,,c�1le`sC1_",g LI'LihL",) lm iij, lb�' i'_-,';-'Jrr!cC of' tile c,izho. dedlawd ami Awl! bem E w0mi In Hw Gismaiway wea is dedkinal thir publk ww. W.1i oll, [Synature Pages to Itilathm 1 Phone: (540) 349-4500 fiwairi,�,k"N� (:�Orjih) parmit Ir mq dwellirv,, ltypc mvulail tljr_� Vrqj�:cf, wl-dchi�vvr filst o%�"ctu-s, fit .-Iny zone the f7woray requem's dcdit:��fioll oftho (h"w"11V any Pat of the (Ave"WHY Jim has Hot No,, - ltt,sfrl��, i!!!;_�� C� Cash ill li��-u tit cc� _L .L AAMMUM. , Fax: (540) 349-0321 v= Owmi Am , H hnu ,mVkWd dw Aslitumd Houlward Ct,ant:cfb-n1 juvr-a' ti? ih�,,, conn)]",ioo doivat& by RACH001 vim, shall be (ovithin Six (6,l n1ovuh:,-,, oi­'S�wh i�_,iluest,j el Ov�u-"I`--� Cost, tit fivu of a)us1r,.i_-tingT For -safe, or For-Rcfg i-%fA)rdd:)l't L)�,,ellhg LWON Q filleen pacmi (bTo of th,_- VA @BohlerEng.corn , , 'n,C,.�c�,;ven� txw,36kon onAAwnd H"u4sard to Berkn2r Dive Enjonnow , sovyc" 11mad �ind re,"o-rJed vvniin olic ilf nlorc dt�'ud-,, l��j,!":�,��I.A�4�.-,I'��t.,,;i�, 1,1E,"dica6vin. Eoial lavubcT of Units,r,iw QW1, . lil,s, thk� option W iukc a coh coluWaNt to Alb��marlio Coualy lbr ih�- 'Q1 L %..-/ � � r M --' -11 t:�t Tord at table huwsin,g prograrn in Tu ainoura of TwirtyTourThousaud arldThi-ee I lundred Sevc1l",'e, '--'iv,,-, Unit Such tow as Av_-- C�jrlrny d,,,k,-Tf1,'�1MS to sondt (Jr­,�, t-'vslbvvt�,t�,i Bk'_,,ulc�v�n-d Comw--_tio�l !'ol dadvalion. me Ono. SNH he W*nnue Q Eispyro boriddy and Pusuals a, Aproya 10r; appi-civad by do Rivauna Wou mO Sour AwbAy 00 -RWSN'�. 0. Owlwc Maid Anwil �,ignagt ihl; T�nij ,N,��a­,voit wiulaa to Dam BNak WriadaWn Zute ') 4,,'.' Dollare ($� 17-5.00) (We -AROrdabb hwuAq Cash promd) for each Such ralit a:! lbdot��s: dw Ownr AmIl exemise Me oNlon to makq and iherob�%� shall pay [lie Afforoilble liowsill�, Cash prcdf�r to tt� I � � " LT . I - P, pubb; all Inalunnainc, in;,ur�i7:�,-e, of tht, AA,�vn,e', B�'wu!Cs:�na Cmjojeciion� Tlic (j%vilel vila!i i,.Ibnlil 2 (;;,'i`np01aF,1 - ,Aon_�g di�7.�i,,.�nuzil�v o"i';..':�iii0on, l'oul""s'. ,S'1,gna,p,;,,;ha1I ht� in,;uidle,d "as die Tiuil �N'vili,.�i4: i�,; z,�stnbashvd. , - J (1way, Wdw ARkilabl't ihnNiiag rVquil-comit hwj not b':en propulliOlICIlly Iflet 0ihel`NlV.;i!, fil (OL11'(4) 19dumito inspection To kRlance Ar - __ I I 11 I I I I I , -- - - "i.,o�inv , - -it , .� a% '.,-i h�,A 0,u -I C-Lal.,�au_,Zlo,n t�h,�efllelill a�rd ��uai[" _-t �t,g.',C,..ra*C.' Lhat J', _"C'jilf-ble io 0 tity JJ1,10 to a% an and prior to of apXonl of a CO each of Ie two - I .yprovi oV road Jim,; for Phan I nudway imyr%Qm=Ik I he Qwnet`5 Vinomnients whall W 11 MIYU1110 Wmqj lie %wer SAH prowle lita by ton 31 aaw of hEd wool dl-,,� hundralth OW001 Ike [indmAll (500tfi), eiV,111 hurichiAth, (800th), and onk, thozisand?ji (1000fil) dwellins-, - � I I Q 'P, dcJ,j":',Hej, u)'��r­[h,_4, �%n_ll d�,,� 1,Anmky-,U%s lvl;d, ig'h'�-of­,vay in� firll�� No Coun,"y vtelvrrnh��:; w 1?`1rq'C,_,i Rg !1,;_,d:s and c4w SWWV u"WXamd I dw Gook ONAVOWmau MW gmewly whown unh whilin th,,��, Prqject� Tho coRd Cash in lQu umurikithil due it) A I bealarle County ,at tat' -11 vil, we twir I R N YA R i ,,,ucli i;�� To As0vad 8mulnud Cmuwalli Rg dalkahoo. 'flic A_ivwo�,Id On dls� Aj);jllit�el;un PIWL Pvch Park o,r 00 Space shall bc wwxm6aly omWkwd in tire 0) logman pahu(hi as nou,td above Shall be Calculated ba'sed Oil [he total flumber of ceititi-,:lnv�; ot, ! naboN pWAc fkailcVa.d p5i isomwe dw kinkh CO foi �� fll�: Occupancy issued i't-m, NAIM RMe mW AnArliable I Wnhy Units. -.0 Lic. No. 0402056625 , Channami shaN Q dowimbied to Q sAvially cmQwd by i) We AlLomilk Clainvy of (ado o��Sfdeniial cb,volting uai� ill. Bloc!, ill %%,hich it t�; � 0 - J%gw 2 �d 11) J !Ole 4 of 10 Page 6 of V) pagv 8 of 10 10/19118 ,. - � I 11 NAL, %� ---- --- ---- A j ____ r SHEET TFLE: "IN A P _1 - P1 R; V El- 1' I 'I -3,1,1 ,10, i r U __� SHEET NUMBER: - ____ __ I I C-103 � HAl5\1/l62000\0RAWiNGWLAN SETS�8ECTION l\BL0CK4AAND4B FINAL TM RMWO AWM 0 MD4BN162000SDl.D1Ar, PRINTED BY: DRFARE)ON 10.18.18@ lUi)Phl LAE�r SAVED BY: DREARDON RESOLUTIONTO AI`PR_0VE S -P 2015-25 BROOKMLL WITERE AS, the Owners ofTax Map Parcels 04600-00-00-01800 and 04600-00-00-01SA0 (collectively, the "Property") filed an application for a spe-cial u,;Q penutif to permit gradin- activities within the floodplain that would expand the floodplain lifnits, and the feplac0flientS Of CLIIVCrtS Within the floodplain, fila the prc)pet-ty,atidthe <i: lication. is idetnificd as Special LlsePeril iit2Ol5-00025Brould-iiii(SP pp 2015-25"); and WHEREAS, on. August 16, 2016, after a duty noticed public hearing, the Alb ermine County Planning Commission reconrrnendt�daqproval of SP 2015-25 with staff-reconi mended conditions; and, W1111w,.'AS, on Noverriber, 9, 20167 the Albemarle County Board of'Supervisofs held a duly noticed public hearing On SP 2015-25:, NOW,TJIEW�FORE, BE IT ItCSOL'VED that., upon consideration of the foregoing, th�� slaff report prepared for SP 2015-25 and all of itsattaJimtrits, the It I_ presentedat die public hearing - and the Iactors relevant to a special use permit in Albemarle COLInty Code §§ 18-30.3AI and 18-33�8, the )Uberricarle County Board of Supervisors hereby approves SP 201 5-25, sub .. ect to the conditions attached hereto, I., Claudette K. Borgcrsen, do hereby certify tbat the foregoing writing is a true, correct Copy Resolution duty adopted by the Board ofSupervisors of Albernarle Courity, Virgin] 1, by a vote Of five to zero, as recorded bo.low, at a regular iniecting held on November _9.20[6. ClerLl Board ofCoun 'No"Peivisors ,L •, Nay TMr. Dill V Ms. Skllallek y Ms. McKee]. Y Ms. Palraer y Mr. Randolph Y Mj-. Sheffield Absent SP -2015-00025 Brookitill Conditions I . Prior to final road plan approval or pQrynitting of a tand disturbance in the floodplain, dic applicant shall obtain ftom [lie Federal Emer-ency Management Agency (FEMA) a Conditional Letter of Map Revision on Based _ I (CLONIR-F), and prior to road acceptance, the applicant shall obtain from FEMA a Utter of Mal) Pevision based on FillL' ONTPF). In addition, the applicant shall copy the County Engineer on all correspondence with FEMA Construction of the road shall be irj compliance with approved road phnis and the FEMA approved CLOMR-F 1 Any residential or commercial lots and associated streets (public or private) resultiag from the subdivision of the Propemy, with the excep6on of the stream crossings, shall be located outside of the 1011 foot stretanl birfIer (as shown o n -it the Brook -hill Special Use Permit Z,'-, CL01WR Plan, Existino Conditions, Sheet 2, Iasi revised 6/15/16), the Flood Hazard Overlay District, and preserved slopes on the property. Approval of- lots flots located within the stream buffer shall be subject bo Subdivision Agent approval. HAIFNVIS20000RAWINGSxPLAN SETSSSEO [ION ITILOCK 4A AND 413 FINAL SITE PLANUPO - BLOCK 4A AND 4BNVI52000SDI.MVO PRINTED BY: DREARDON 10.18.18 @ 10:09 PM LAST SAVED BY: DREARDON r", fASE !I h fl 40"ROVEMEN'r-) XIt i, gr J J, 'y PHA,'1_-1E 1 IN FEI SE0_ 710,11 IV Pi/ 1 jA P ROV E IA E- NI T hilr b" i'; I A I It �'T E- lr< 0 1 Cj,A v % - - 7�- 1 1 "��- '1"',o A- 7 §1 'Y'Y At , 7 5 1) 1 j I D i�j 7- iE DIX D5 RO LEF I I uRH L- 0, tl F OLO 'Z� 11 szli GR', FURN [MiHT, ON PO' CRlr OVI'l0i RQAI) OF STORAC,�: 4 %-) L" TQ i U&QF II, fit" 0� 'Y fTfl, I j COX Nl,,�P 1 R iQ 'MILC:, RC)AD TO, A Ib" V R IGH !',0Q f OP EM 1 i',4. jj'..\, j V, Ruc rA �c - CDN'S liiBoutID t N I `:HTUR" A�i,,D 'ij RIGHT4UNI-I . .......... . LA PHASE Ill PfOAOiXY RAPPOVEMEPiTS 6 , ri UUil" i D, I M) WITH ico R S E C7 --jN 3 SE 11 ROAD"A'A iMkOVEMENT-Sr PHAS Y PHA,,;E I ROADWAY 1IMPROVEMEm rs I //P ROAIDWAY ENT e"Al'ICE TO ROLI rE jd DATE CONafl,'WCTA NORTH660,,1D i�IGH HASE IV N -1 U:R F 0 NI US �,f 9 Wi riwl 2 w, Or, 9/24/18 COUNTY COMMENTS RTY 0 v E fV1 PHASUVI rERSECTION PiVE PVE' c P-iNTS RTY 4 QONS FkUCT I INIP R OVEN', G. ROADWAY TO PROVIOn __Ff 7 _".;l{" ItY LEF1'-TIJRN \Z 14 0 F PE.S-,RIPF E 11 iN S C -5 W RIGH! .11AN LANE . CCJNSTR�JCTA 2rliff-IN I RIGH F -OU ROAIDWAY ENT e"Al'ICE TO ROLI rE jd DATE CONafl,'WCTA NORTH660,,1D i�IGH HASE IV N -1 U:R F 0 NI US �,f 9 Wi riwl 2 w, Or, 9/24/18 COUNTY COMMENTS RTY 0 v E fV1 7 PiVE PVE' c P-iNTS RTY 4 QONS FkUCT ROADWAY TO PROVIOn __Ff 7 _".;l{" ItY LEF1'-TIJRN . CCJNSTR�JCTA 2rliff-IN I RIGH F -OU W[l'",4 :SS Clic, t"Allovpili g OWNERS ol'T�IiN, >vlap flarcO 04600-00-00-018AII: J L i ZAi.� ETJ I A NiN 1, k 1 V, 11, UC41 fj --4 Eli . ...... .. . 088'.1,14.At of'1`10t 'ilap Parcel 01600-00-00-01900. Q Y�- 13 D;L I, z OWNER Nlap Varvcl 04600-00-00-1018BU� t10,R1 E 1--kNI) C0RIf0fUV1'l0N, ONVNIJR (A'Tax JiIap VArvel 04000-00-60-01h])11: Ann 0'. J, LLC,; Vir,oiaia F1114Q,11 14116ith", poi qiany (Curiftak:1. Alnn'id, A Ditto: /Y M. 1�o S. Akj�k x A V; V CRNALK LLJ HX15FINGTREEAREA 0 7 % Kc 'g, CONCRETESIDPSAL�,. IWM J P" '0 JQ Jf ljo ft 1 [10 E x Y AIL, v— FA 1 A It S Fff-u_p_E- C. —P,s H TA lb 0-0 ­BC L E V A f � D C 011NI N E C1 1 W! E X H I B f T ..... .... . ;,_..,A55110�h'N 114 I'HIS Skt6iT I; FOR'LLUSTRIA-1 i'v": FlUAIP05ES ()NLY. 11111 FINA1, OESK'iN AND AN "'DINIHIGOPATIO NS of PrIA-1-1 11`100U_ICT: ROADWAIMPROVEMENT'S WILL BE 114 THE AFP(2OVED'IR,,,FFjC IMP" 71ANA!Y56AND RNA1. ANRPUVi_ I),;IoAt,' CONSfRi ti: "3'!i ?LAAS FOR THC RQ WAYIMPPUVEM�w,-� I - AD J- 1 1 F1(,';U- 'E.' [3, POLO GkOUP4.0S rR',,QA'0 V"' LAMIVICS - _''C' i`.I(7 cf) Z o < 0 uj < 8 0 IL ra 'Ic LL_ 1-2 �=4W < CI_ 1-- cn Ja < _j :�� --) 75 < jP, -V 0 < < D- :e _j Z < U -u (D Z >: Z < Uj > W 1-- > WW Z St110 U, 0 0 w -4 :D _T Z LU 0 ILLI < 0 Q W 65 MWZU P Ri 0 0 P_ fIG � 0 ITA >- <If 2 -IJJT- D, Z 0 - (If (K r4LLJ (D LLU U I- Z —0 0 LU 0 0-w UA LLJ PP D Z In Z Z Z Q. T, <1 T, '111 REVISIONS ROAIDWAY ENT e"Al'ICE TO ROLI rE jd DATE CONafl,'WCTA NORTH660,,1D i�IGH HASE IV N -1 U:R F 0 NI US �,f 9 Wi riwl 2 w, Or, 9/24/18 COUNTY COMMENTS RTY 0 v E fV1 10/,19/18 PiVE PVE' c P-iNTS RTY 4 QONS FkUCT ROADWAY TO PROVIOn __Ff _".;l{" MEDIA] I0 LEF1'-TIJRN LAN -Of 14 0 F PE.S-,RIPF E 11 iN S C -5 W RIGH! .11AN LANE W[l'",4 :SS Clic, t"Allovpili g OWNERS ol'T�IiN, >vlap flarcO 04600-00-00-018AII: J L i ZAi.� ETJ I A NiN 1, k 1 V, 11, UC41 fj --4 Eli . ...... .. . 088'.1,14.At of'1`10t 'ilap Parcel 01600-00-00-01900. Q Y�- 13 D;L I, z OWNER Nlap Varvcl 04600-00-00-1018BU� t10,R1 E 1--kNI) C0RIf0fUV1'l0N, ONVNIJR (A'Tax JiIap VArvel 04000-00-60-01h])11: Ann 0'. J, LLC,; Vir,oiaia F1114Q,11 14116ith", poi qiany (Curiftak:1. Alnn'id, A Ditto: /Y M. 1�o S. Akj�k x A V; V CRNALK LLJ HX15FINGTREEAREA 0 7 % Kc 'g, CONCRETESIDPSAL�,. IWM J P" '0 JQ Jf ljo ft 1 [10 E x Y AIL, v— FA 1 A It S Fff-u_p_E- C. —P,s H TA lb 0-0 ­BC L E V A f � D C 011NI N E C1 1 W! E X H I B f T ..... .... . ;,_..,A55110�h'N 114 I'HIS Skt6iT I; FOR'LLUSTRIA-1 i'v": FlUAIP05ES ()NLY. 11111 FINA1, OESK'iN AND AN "'DINIHIGOPATIO NS of PrIA-1-1 11`100U_ICT: ROADWAIMPROVEMENT'S WILL BE 114 THE AFP(2OVED'IR,,,FFjC IMP" 71ANA!Y56AND RNA1. ANRPUVi_ I),;IoAt,' CONSfRi ti: "3'!i ?LAAS FOR THC RQ WAYIMPPUVEM�w,-� I - AD J- 1 1 F1(,';U- 'E.' [3, POLO GkOUP4.0S rR',,QA'0 V"' LAMIVICS - _''C' i`.I(7 cf) Z o < 0 uj < 8 0 IL ra 'Ic LL_ 1-2 �=4W < CI_ 1-- cn Ja < _j :�� --) 75 < jP, -V 0 < < D- :e _j Z < U -u (D Z >: Z < Uj > W 1-- > WW Z St110 U, 0 0 w -4 :D _T Z LU 0 ILLI < 0 Q W 65 MWZU P Ri 0 0 P_ fIG � 0 ITA >- <If 2 -IJJT- D, Z 0 - (If (K r4LLJ (D LLU U I- Z —0 0 LU 0 0-w UA LLJ PP D Z In Z Z Z Q. T, <1 T, '111 REVISIONS REV DATE COMMENT HASE IV N -1 1 9/24/18 COUNTY COMMENTS RTY 0 v E fV1 10/,19/18 COUNTY COMMENTS RTY C 0 LI � TRW(. I S 0 U I i 18 C1 U,%Li ROADWAY 10 PF,,QVI0E(3,)!,_EFT- E 11 iN S C -5 10 i, Rbl-VDWAY T RIGH, JUr, j S L -ANF CIUNIST P--TANi .413,0UPIC) L8j`T- TURN LAME 01fJ Potlf, GfQIJ;17S AC IJ KU D A K i I L L T R '3 PLiM',j STORM',` W[l'",4 :SS Clic, t"Allovpili g OWNERS ol'T�IiN, >vlap flarcO 04600-00-00-018AII: J L i ZAi.� ETJ I A NiN 1, k 1 V, 11, UC41 fj --4 Eli . ...... .. . 088'.1,14.At of'1`10t 'ilap Parcel 01600-00-00-01900. Q Y�- 13 D;L I, z OWNER Nlap Varvcl 04600-00-00-1018BU� t10,R1 E 1--kNI) C0RIf0fUV1'l0N, ONVNIJR (A'Tax JiIap VArvel 04000-00-60-01h])11: Ann 0'. J, LLC,; Vir,oiaia F1114Q,11 14116ith", poi qiany (Curiftak:1. Alnn'id, A Ditto: /Y M. 1�o S. Akj�k x A V; V CRNALK LLJ HX15FINGTREEAREA 0 7 % Kc 'g, CONCRETESIDPSAL�,. IWM J P" '0 JQ Jf ljo ft 1 [10 E x Y AIL, v— FA 1 A It S Fff-u_p_E- C. —P,s H TA lb 0-0 ­BC L E V A f � D C 011NI N E C1 1 W! E X H I B f T ..... .... . ;,_..,A55110�h'N 114 I'HIS Skt6iT I; FOR'LLUSTRIA-1 i'v": FlUAIP05ES ()NLY. 11111 FINA1, OESK'iN AND AN "'DINIHIGOPATIO NS of PrIA-1-1 11`100U_ICT: ROADWAIMPROVEMENT'S WILL BE 114 THE AFP(2OVED'IR,,,FFjC IMP" 71ANA!Y56AND RNA1. ANRPUVi_ I),;IoAt,' CONSfRi ti: "3'!i ?LAAS FOR THC RQ WAYIMPPUVEM�w,-� I - AD J- 1 1 F1(,';U- 'E.' [3, POLO GkOUP4.0S rR',,QA'0 V"' LAMIVICS - _''C' i`.I(7 cf) Z o < 0 uj < 8 0 IL ra 'Ic LL_ 1-2 �=4W < CI_ 1-- cn Ja < _j :�� --) 75 < jP, -V 0 < < D- :e _j Z < U -u (D Z >: Z < Uj > W 1-- > WW Z St110 U, 0 0 w -4 :D _T Z LU 0 ILLI < 0 Q W 65 MWZU P Ri 0 0 P_ fIG � 0 ITA >- <If 2 -IJJT- D, Z 0 - (If (K r4LLJ (D LLU U I- Z —0 0 LU 0 0-w UA LLJ PP D Z In Z Z Z Q. T, <1 T, '111 REVISIONS REV DATE COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 10/,19/18 COUNTY COMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. NOT APPROVED FOR CONSTRUCTION PROJECT No.: V152000 DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 SCALE: N/A CAD I. D,: SDI VIRGINIA STS ORM MANAGEMENTPLAN FOR BROOKEILL BLO"CKS 41 AN]"E") 4B APAIRTMENTS LOCATION OF SITE, ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA @BohlerEng. coin r PILT170N Q R N YA R LIC. NO. 0402056625 10119118 NAL SHEET -TITLE: PROFFERS SHEET NUMBER C- 104 i I 1, _� ''i �1�i 511�­,� ;,..t! I Q Apo q - "W"--, -Z ­ , - �",,��,,����,-,-�,-���',,�-?,2�,�,����,,��T,�, ­�,; I I'- ,­�,�vr:%, �-, - 1�1, �: ,,,,, ,`,'��,-, , , , -, , , " 470 - - ­ 1, .t � - IF ,-, __ - -, " , � , , 11 , I ,� , "" � � z - " , . '' mi, - - ''I , ,. , W, . '. "�p , I - 4 t ,� 4-,1",_e 11 r If le' 11 . 1: I "0- �g�"_ _­­ - - W­�i, �! ��J,-q�n,,�_�4,�.�,­ �: no , , , __ ��, � , " I . - ., - ", -- I , viv_ , � 'e:i��_� , , -i � I . ` ­ I I " 'i � ,� ,� - -11 : I-— 11 ,A - ,,, �, 11 , "In -­ �­., �, I __ , �_ - - --* -, � - i� , z,,�t ,_ ­ ­­ .... ­­ ...1-1-- I ,�. _ _ ,�-�,,�" `quk,_n­�,,� -:i �,- - . � , I. -Ii. -111- I , 1. I � !P i:� .W1 M"o ­ �0, . _-1 � � '�­',', , , _� '' __ � - , 0 , ,; ` , ,�:� � _,­��.� I" � V At , I I i __T_ - I t i -, I ­, , , , " � tt� , My "; t V" , I ­111_11�w­ , ,,, ,, , . �,O��L,� , � � � �,q4 ,,, W 1, - W -W, -;�j t MMU, !�, I , - ,n­;­�,-�:_`,1'­_, I '_' , - �on � , , - � 1, - ,� ! � cs cNow? 04 TRUWAS 1A Q ANETS F A14N U, OWY it � - , � V 1 c A 4 �� , ? �yq 5 -0 Wo is? A - - � - - W� "s - -, ", �­ � � ,�, ayn , vu 1 -­ M, I'll, � � --_' �:,�`, ioi-,j,,S�.,,,',-`iN , , ", � ` � , ,,, R k"" I ', 11 � i 0 ­jyj Q4�� : ­;-"W-jQQMh 1 1 "', � ,,, �, I " -, �,_! 1, 'M SMINN, 14 , Z, _ _ ,,,�� 1'� I ,� � I i , , ", , - ft , I t W "W , I- - . , �, " , , , � - 4, N,- ,,, " ,, , � ­,� j�,,;­ � " a,Wl -,TK� �;, - , � -, , , �_,�i �-,�, I � " � 11- .11 I ,:,i, I - ;�l,,,",�,-�-�,,-,,----,-,,,,-�,:�:, , � I - ­­ ",'�,'­."', �",-:""",",:"""-,,:,00-",�� ­� ,­X,11',i.`,4�`; W R�X)�M,,�," i, . W-"----0Wj= -N _ � ­�!�,� A �",_ --- - - - - , , � T w. .c 1 it it 14W �Vmjmwn--- M � ZA � -- , / M"M - M-1-1. 1�1`Wlik9x�, ,,�, �� , -� j !��,�:, 1 1 � I , ,t� " � i - ,q � I '. 'k IS,, � _,� _��,i � "I" N, JANA' I , ­­ *AIN 11.�­1;1�1- ­­," ­ _�', -,-,,�.�.,�."i""�-;�,,��,�,��� ',.�:" , i,��_ - -1 "" -, , " � , ,- , - , ,� _ _ , - -, � ... ,,, ­�ff " � ­­' N_ "K MWN- - I , ", " � - " - -to sj` � ,,-,�:,,'L,'�-�_'-, �": , ,,,, I , `��MHR �, �ir , - " mq, ? , , - ,�; ii�i­ , "��, �', ­­ �-�-�i;��,,�.��,,��,,�-��,�"",�"F"il�"", � li�_;� 11 ­­­­ ____� -1- 1_- - , ,_ , 6 0 T � . ,."r - - - - , , - , j i , -1 ,- � ," ­W-WAnt. -q ITT' � -�Z_.'_�.��­`�',�, � I � "I�� VW ; 10 , " "",-, ,gNt�!:�;'�`,",;,,'� ',,`]"i�,,�-a';i.M i- V-1--"." ,-,�%" ',,�,, ',,_� , ---�` , � J� , 1 ; 1 1 t" , � � Ams", " -�? W 1 / �� -1 � I - �� ,�,5�� , ,_�j ! R � , I , 1 % I � R - r � jF t,1 , � , - Umy. = ws"At�,,�I' k, �­ 0 " � . � �1 ". 1, 4 " �_�/ 1-1--:: V��. , - - ,�,,�� , , , , ,"L ,, 1 ,"', 43S PARK S ` 205 !! A IM F 01A i , of X.- - " , ,_,� , .11 - ,,, -­ 1, _� I y" ­­­ � "_ � - 1 - - -�,. g, �� -- - � _ "M�OQTV " -0 eQ&"MVRPQ_ , ,1 1 1 V? � I " I � - - . AW ",Wl , , I " j# 11 e - �, �� , .., -_ _�_ " y': I � . "� I I � , , � " ___N �_ ___ --W w�"T"�z 4 : , � �, �'�'- � �­ - � �.`,'-�,',n,�,,��,'t�] : ,-',�X;-, �,,'�� in 6 I - __ � � I ".,�4,:��-,:;",--,-�,,,-,�.,-,�-,�,,�i,�U-�,�,�li,",��,�,41e",,� - I I 1, � A / i��74��4"�.'�� ,',��. � , _`�� ,w�_,.,:, 1�,5,�,_ _1 , % I I 1 t 1 ";, , I. , 0 - U, �, 1 is 0, A�_�� � 1 ''; - i , . 7- __ _;4�1 - -,,,,�4 , � II!, ­�',: i, * ,� __-In�_, .- I 1 . -, WQ,'­­ igv.� _i , 4 Wv� � MANUIT MOM, 411 vago I �., � , " , - " - '' , , , "", - W �- - " 'Ir 117, , �, ,A- "' "?, -,� 0 �g.,j% - ,� - , , " - '' - : - ""I , -, tam nw-n - � i AL TP. 10901 ,: �� I 1 1 � , , 11, � � ,�, �_ ', -1 , 0 -001W, � T 7 ::� � A,� , , - ��'_', 1�;" -, - I - 1� I --, -z � -, _,�il ­_ -, -�­ti,' , � , -X, . , 'z:�`, 1 - I � 11 � � , i�=_ ­ - - - "I A - Q­_,WAE_­__-- ,�Ip,� ", _ � - �­ " -�, � " ,, �:,��t� � , �w;?�,��, , , , � � , -�,­, I � _ - 444 N ��Nw Mf , - " :, q " � vwwwm - - - . _,_ �� I I �, , � �. yw; , �:: " � , - -,., � �� ­_ �­­ , :��'�-�',�,,P� UA___-I�2z 2, H, ��I.i&!`�R,k� ��� , � � �,�� - I � ,,�, ­.-, , , ", . � � �4 � 11 _ � ,� � _,� Z� ,""-k -5iol-11 I -, " ,iW­,­_F,, gy Q 'jo - , -1 , 1 -1- I _ - , Wk, 1 1� ­ _�,A­11__ , _i�, " �,i �4"2;�,,��,01;�,�--,'--,��,,,�..�fl.��!�iF;�:�%��; '- � , , .� - �,. �� -,7,;- :- I , - lily?11�1 i 1, ', 1�7, �, i - , i,�­ � � � I ."r iW , , ,4 , � _�@, k�, � " 7� �, , I -1 - � 4 , - - L �:.: �� - , -1 �,, _� _i �ii-a�., ��: ..... .. ��v,,Pi;_, , , � , - ,,� 7- - - I I I ,�,t , - " , - - , � - �, ". � - " , ,, . , INNA . � , I �_,,I�.­ . � 111 " , -.1 Wwy Ogg ­�,� " , �,.�,�,� � 1 � a 1 f I , ,�� :-16 �� � � � -, 1,2n_-...,F�j,-­, , .1�ie�� - � " "", ;� � -*I _,- I 11 I - 0 , ,!i�, I � - - - � - 15, 1 1 . ... , 11 I Yt , �, 'Ao . % � , � � 'r _-1 �_ Ejj��!,,­, , , " -, " � I Z� ,- � � _ �� �, - � r ��,- -- t k'1.7Z,�-,"', -, "', � , "I., ,',� � � 0, , ,�� , � - T , i�.: � 1WRA" I --- -0 4 W AA�,� , , ir, ��, , " - � � - , __ � , , , R- Ono, �Y__� ,��­,'Vw , , - I � \ 4-- I 1 I 12 i : ­ , 1 _., ij� 11W �,­� ,��­ I , �, , .� � '. I 1� . .. ... � - � �- I ,,, , , , ,� - � 7 ,i�__�� ­� ­�,,��,,, ,� "'. � I 1-1-1 ', " �� � WA, �T�`, I =oy V � ! i �OY � ­/_ I - - _:i',� - " --,&' 11 I , -, �, ? "�',' 11 1, ',­_ �,'­' , ,,, �� ; 49-,�4�,%M_ 1 17 I ��q &�� -, � "", � � � � ` , , � ­­�_ ­_­ c_-, -11f,--- - - , , , ,��,�:""'�,,,:,�_,"-M% , .�',��, ��: �1. "; " � :, -,� ,,��7: �:,,� "'�Y4^`�I4',,-�,�, 4�� �_,'��zi�'�, ,�­ : � _ � , __ . -`,R_-,; , /: , ,p - I -, � , I � __ �,' -,:, ,��::!;�e��,i�:,:�,,,,�,,�.,-."",,i,I �:i_'-�e�­z�­�'l 1 1-0 I 1, I __ 1 X",-"-; , � - - � - �N", �� � ­-� - -'i--`- -� , __ -, �� 10".:o �,�,P�� ­�-iv,-��QM,U.`i,�.� , , - i", �i, , - I i. � t 1,; A io" ` fit 4E ,��,_-'� i A 1 0, !­"! �� , I' ii � r -.2 ,in. ,, �_;�, �i ,_,�q'��;�� , � , , _ , , , - - _:�,��_, - ',�­,, - k Jr- , � � ��,�_",� � e �;_ _j, I �� I '11-1,111- �� . I ! . 1 � -7 ; � " ��;� , % Im ,� A80 yj"­ , ­_ �2i,� ,y_ , , ,7_ 70440- "."g ­', , , , _ toy " " �,_ _ - i , , , . _111 �! , . , � _ ,. n__ / � � __t_ - � 1 � � - ` �� '' - I I , - 11: ,, " . � ;'�­""'�: ........ � , Z ,-- fol '', _ �� �_� � I: " ", � � nil 1 , ,_ � � , *,_�;`_­ , _1� � li,AF - I I W 0 , I CA M , , -�Ij,sn§T" I -1 ,, ` , - - , � - _9� - , , 4�_'�,_ � , I - ' ' . . , , _�I,,���io� W� / 0 on �,_ i�. " "-, �� ,� "&� " , , -_,o��,�� il�,,,'�, , - - ,�, ,z" _��,,�, � , Q, I I; _4& - -,�, , , 1 1 I � I A , ,;� � -� �_ � - " �, �, "' 1-1-1 , 11 "n 1 HORAT (At,4�,,�:,!'�'��,-��'�-,-"��',,'���:�� 4i i iK I , 100001 - . , ­_ !,:�;�����,�,,,--,,,�,:�-�,�--�'�",�;�,�,:.",:::��,�,,', , ,­���:,�Ih_, I I, ,� f,, ­­�'�i� i� 2Z�ol;_ � � , N H 'r - r�."_'­ � ,__ ., � 0 1 , I , � ­ �1�1 , - , �, P � , �,'­­,"­5 � �, �_',,�­I`­ � 11- --.1 t, , ,,, , �- -�::`7, - , , � - - � , , . _ , , - _� , - �0,f�­, - _­�,,,,',� 7­­�,'-��4��7�,,-Mw�, '11, 1_1_;4 -_ ,,,__�". -, ,'­_ 'P, ,�,,, . ,,, , too / . i__ "', - �, - , - � i I -1111, � , � " ­;_ii,7�� - 4i ,;­,� , , ", � ,� ()�:U;N I � 1, ,"I vj"Ay . � t ��:-_"�i�,, , .. , ,,,�� - S'.", 'ri, o� , , i , , - I ��, _'�_­ I - � i,� �� ,:!; - '­_7� ,11 �, _ � �.�4n: �, ". ," ­­, , " �� ��!�!�;:::, I , , '��,�_��'��,'i,_ "i Al. " _ A, � , ,,, ��� �, i� " " -,' _ ;��, ­ ,,, �� - , , T � � i , � - I ; 1 ,p -, il� , �­ I � 11 11 _o, _� , A, , _��, , p,,� I - _� � _� - ",-Z., M,U ,� ­� , , I -i "It ,� � "� CROCKUNAMPOWT& � i i � -1 1, � -, -, -, '_"11'1r - , "­�,,4­,�u �ji, � � 't , ;% - --- --EMPMAW � I � A% ­ -, � - k�, ,T � _ - , ,­gq ` � � I -, , � � . .... , _,-���`,�,, I -,-,,i,,q. " ��; �,' , " ',,',�,'��',,��'� �, '11,-, , -�- � _ - �,,,� _5 - ,� - ': , " I i 1 , I . ,� "', � ?"_ ��, � � �, , " , � , ,�� ly yy� x" unq, , .�, I , , , I � 11� - I �, ',­',�,"�­"�r I , , ,�4_ _', �, ,,,z�_ :� �_ � , %­11-�IP-11u,"F ll� I- � -, I , � , _ I I I �Y�_ -I- _1�;�- ,,'­,� � - , � �� , ,. I . JAW , / �� _,� ,, I , MA tn 000 , - , ,:.:I:t�'�'�' , , , � " R 1 , lo WAQW, ,�, " - _ _: � �, , "? � ... � � , - - 1 �,�,i!oe, ,�": � � , _ , . �� .__� i W �,, , � '� 11 � jym-q- "jAyllay, 'A�­ 1�1, � � I " I �,,­, - - , ''.-M, - - * mih,, � , ;,��,, 1­.�'­ , -, _, , - , �_ , -11, "" 1 41 1 , , ,� � �1, - " , - 7, ,, LLL ;VY � ', - "'jonlygmarsiRp- '­ I ,� : I , ! 12 Qn,�,� A A - - , , , ,,,_,,'�";,�, ", �� �, � I o ..... I "', � - � , � - - --i � � I , i �­ � �,,,- " " I I _-u � .... x .... -1-W�-y";","�, " � - ­__,� �;, I ,,,,,,,::::: _�, ,Q ­ I ,,,­;,�- 'A .� �, - J ". � � � - it� � -,�,, ,��,P - ? �� " � I - , , -, , - , , �� , !", 1 _,� � 'i , . , �,Uvl"W 1,�,14,:,"'. _,_�,__- -� , , _,_, I , � � - � __ 4� �� - , , - - , � - i_',,,�_ � - � __ -� -�;Oo,�, �., " � ':�� �_ 1 ";,��,!,,��,�3]�!,�!::,!������,'���:,:,.�,�,--'--',, ;�;�� i, - - -,�� "i- , - `�,, ��,�­�:�k�t �:�_, -1 ... ,,�,�',-,�,�­� �_' � . .. . ... � ,� , � c7u WAKS A 11AW � �, -, , -- - � _ , ­J�:,� �,�;, �i� -,`,., :�:: �', � � ,;,, �,i , , , . I � � '_,�w,,, ,�- A V Z� , I , k�, -,-� � ,��,_ _: __ � _ - I � " ­�,�, - , ",""I'll, �� _�,, � _ -40 W .....a -yo". W A , I I k��: �_�,:� �:-_­_,­ '' i I I : - , �, ,_-� . I �,,�',-"�!:�,,�"IT��""I'll��",� � ,,,�!, -, ­,­�j , ,�, I - I -,�iY�, I Rn 1 1 j 5" ,-, , , - ,�� , , , �-__ , ,,,,�,�,, _,,�:�' ,'' ',!��: i 11�_ " , - N _ (fwq, R I I �.. � , � , :4 I � �AMVN ­,.��­�,�p,� I , ­,� _ ., � 11--,", , ", -, ", � -1 1 A I : � , _n�, , " , , "i - ,,�,,�,,�:,�,,,�",��""�,,�,!--, ,9,1_,Eml�l -Als- ii ",z"': 4 :,!,,�', � � _V_ _­ , , - - , ,., ,;.': ,,� j ! , W - u i�, � - ­ � �� 4 " " , , I � I " -� - zq PARK 1F 1 1 , & A!, f.. ,�, , , , -11 � I " % , _7 , " - - _ 1'���­­, " j,P': i 4 ,�, ,i,W%­F� � '�­� I I �, , �', ",,,:;,,�� � " " _ � ,11 ­ 1� � - � _, 1'�� I -I No __ I I ,�,', i�,"_i, _j '­ , :_ 1 '115594"Onn"W­ ­�- , -, 4- - ---­VQ1zk ,­�,­-_ - I ,'' '��,`��,"__­ _,","', ­", _ , I 1 1 ; '" L� - _-, , '01 � D M -n � , - ,� 1 Y ", 1 - - 4, ��U,_ , `�,��' --"I, � -14RAT IT - W 1 1 1 1 n- 1 A ,% , _-Q, �� 4 _!�i, . ,��,i�,,',`,,�',V��;�,;�, � , ­`�i� - � � , , - , , ", �_, ��_ __ � n' 17 \v A . , .1 � � , Ti � �,� -`,,��'F ,-,� � � i 1 11,41" 1-1 �_, - 1 -1,13 - ��,,:_, 1�, , �r I "I , - , � ,�.!,i, � -�,,�,�,�,,�r,,:",���.,,��w�,.��,.�..', � go _,"'.--i'�, z'�4: � ��,� �- 1�_­ __1A 1 , � , , - , , ;�­'�� R'V',�­',-, I " �'! , , , " _ -.1 A 11 l:, , , " - , ��_ '��_ , 1 - .; �� 1z � � . %�­ �" n I I ! K , , . Xxxx 1­11,�A' � 11 P��Y�. j ,., I . ­-, ,:O& 1 r �, & � 1 , - , I 174 A _ I I - 1 Q � - --1 - . � r, _ � � � � , ­ -0 , __ " :, / _' __­ I - , ,, :, j I i - VAN " 1 � � - ON - ", ­_ � - - ,�",� _,", ,�:, "� ­ "A � - 'h�� , ? ��,�In_­�I,,., , V � 11 I , I 11 ,�, I , OWWAY! TES"AW, 441 ,� zyw_ i 1 , ". 1 A, 1 VMS, 1 , ", - i-, �,,,,.�, - ''� ,, - � 'ir" _�,,�`�"__, 1 QMA�, , ;", ,afj "7 -An - ywym_�_ " V! 1`i,A�,'E - " ,� ! ", "q - 4 �� �, ,,__ ,,� N,;,:�, �-­ ­,­ , , �, '_ "" - , , , - �i,:,., ,'� � - , - .e�,, 2:f, 10 ! - �,�, � �­, , I I - � ;:, . �,��i, q,:,i�:�� --�,T �ivl ,". W -W,10, � H - ­ " � "", , _;, ."', . ; , � � _� � _ - "j" , :� ,�, - I I >, , %i � 11 I T V""Uml - `� -�_� , �:,� "_j-Qn"- �- QNYN ­%je, � 1.,�_ -?�_�,��i�e, , _j� ",,� ;, , - -�;,,-,,,,�, ­�' I �­� ­�­ 1: i ,- I X -M. ,% "----,,.. - , , 1,',v,�,� �_',� ��, � � ", ­�_ -� ,V A , I �, A , -1--, " . ,.1"7, , I _", I- ,;,­,� '�,,,, -�',�� " '_,:�, � , - , '11 i i " "1z " 1 , 1 i _��AW A- , - ; , � ,- - f­1_,V,]01'11(Y i"'D (j`%/_: " �� 1 . � . 1 I , � , , K - � � - A. � - s- - TMW ,�, , "41�11'1i�� '' ,] i'; - X, I 1- 1-1 ''I'll I'll, I 1111- 1--11, 1.111, , a W01 " , "."', - , F �n_­ - - � � e,l " " - � A 1 it, is 1 1 f � � - ,, ,;_,:, , T,� i,p,��45 n�, . ,� � Z�, - , ",­ � i i i I " ----. - I ,,� , , 'i " ____ ,11�1 ''", , _ � N ,�, , __ , -� 11,-,,,`, , � � r',, � '�� ,,i %, '-. �-,, � r I � - ­' "', -� I ­ __ '' ­_­,,�, _ ,� i- _- - AW �q ­­ I - - j 0 - � ,_ - - �_- � �V: - I", � � A T" ­�­�', �� ,so ,�� W 1 - _,� V I 0 yn ", ,,��?�,-,,',-�,,',-,'.,,',"-,OOOAAAYUA"n � 1-11 -- - I— _­­___ ­­­ - - ­_`�_ 1 I jj I f I? a A- I "­e� ­ � " to W - nw�w - " , - ,,,, 1�111 �, : ��, I �_��­ "I I % �Q.WA"W_� " V I Am `Q_� -����,,�,',;,��,,,,,'��,�;,��,�,;, � _ � - ­ 1: , ­�,, I , � �_'< �,":,!k�'�'�,'-�'_',j 1:� ,� �,�v,l�- "��', "' ,�,_11 1 1 � � ,�:,C`_ T&Z 1 MULK 22 ) , � ,, , , , P ,q-- �, i- 11 EASTE Ro4 PUZET PAW',� V, � , f -7 i i ��,.,.f,��.�"',�,�.,i,'��-:�,�',��,,'�, ��,,�.�,�,���i�,�i,�������,,-,,-i-',,���z��,,�,-,,'�',);:�����,��::�!!.!�: ;N�_ i i 1 "D 1 8 1 yj � , 1 1 1 . 1 1 . ," . , _`,� 4� 1 , ,- � -, I ��I�,,�, "M U woo- InAW , , _-____._­ ­­­ __11 - , -7 �': � �,,A ­.� w 111315A �- it! 1010 do, � \ , � ", , 3 � J A i " ,',� ­i,:.i�,__­,�' � �4`, ­,� -� -,I� ,,,, � � ! , ,, 1 Lj LAQ %AV W I ;­­ - , � ... I I - Wsk " - - 1- , � � �, � , _,. � " 1 W j P. L. , , , ­ , � ­­ ," -_ ­ I I �, ", � , -,,� / ­­� " , " _� �. , v �­ , I A, , . , - � , ,­­� , � -f , -­ -,", � � � , , �_ __ ­jv- -, '�,' �,,,, , I'D Q 0 " ',; , " � �: ­,;",��., , , " ,_ -_ K QQ­-"!%�� - � �� N ,;�_,."�­ , `��'11 � / � - ': " � I ­ 12_4i ,_� ...... ­-, �m " � MAMW y - �­�, .- z , � ! , � , ", , , ?,�, ,,,,,,, vu ; ej ­j,,�,g` ,�,,�,�-,f,�',.�,�,,���!,����:r", T� �,:, ­'­�­1.1, W"! 1 1 1 1 - . � �,, ,,'� � `I� �W,e­��- - 'i-, ­,-,�_��­-:�­,, �,�;,�, tr ,,, � " , ", A � ,� �, ­-, , ,;",�-�',,, �II - -, �- 1,,,�� I-- 1 0 lot 1 ,,, , , , , " ,,, , , "g, W n�.­,­ 11 � , i�­_ . - � �,! � � 1,� I Q , " - _, --- - a WIN A - � BLOCK , "UMV ­ � �,, WN I _"" "a ­­`111�11,11 _2 '' -11, '"n", �, I i�", �,�v " ,,,,��,ir, ,,,��, �� 1 _�_,I�i ­�,�;, , � �� , ''", � I ­� I � , i , ,-:i,��-?Y.�!!,���,��.'-��-,,�T,�,�l,�,-,; � , 1-1111: �,'­_n '"', V ��11 , , 11 __ : I I'll I , WA , - '�`� I �- - 1� � Z� ­� ,� ,,�',,� -A " ,_ , , , ,X �:� ��__,;K',� ,�i`,,,':",� ,t;,�,�-��:,j,��,�- � �� , � ,,,,, , naw _ - �; -'Y -V 4 ­()! E DETERMTHA ? ly -04 1 1 . I � 1 I . �:: ��,,, ,�� �� � - ­ , " � ,,, �� '_­­�� " �R p 1_1,1�_','�,�I��'��, '�, " 4 I", , � _ , - I , _ � , � ... � �, � , , __,_,,,__ W. , ­ -M. " _ z - i I , � , -t� � '�: , , " - -------, of MOWN" _TK ''I :4t - , ,- ;,- , , _', i , ,�, , �i 2 9ir", �,� , '0,5�-`,�-�;':��- ,,,,-�,�,�,,�,,,,:-�-2��f�,�:'�, ',',,�',�,�,�,, �W,'�:"�_,�z �,�I";""_-,��,`,j �,'Nll i4 _-��,�,��', :- ,,Ii��, ',,,!;,X��Ci,'�_, _�, _ - � ­_ ' Ni�. � � " , , , 11 I I ­,", 1�,��,O,'� � "," " "", -�,�,'­,� , i �` x ­ �-,'�,:�­ " '­ " "�t-����-��,(�.�:�,,�,,���,,�'t'�, , � " _� Vjy""cgWzWq"� n"il , , -,--,ell'_-, `i,,�' , , i \� � , �� 11, 11 --7----, � Q ,Z� , I ­�, I , �,'� - / i i I At 1 1 , 1 " ", , �, , '. , , , I �", ­ywh ��,�',��', (1- �1 --,'.,k, I ,A I - 3 AT 1 , e::, , i�,,.i,' �",�,i,�,,I,�":_'� i-.,:;, ..� f �,zr,,, � ,_ - �, " � -, i t _ ; __�, 1112"! � 1=1 � � � �'11 I hih III W1 MELOPME11T PLAN) # ,11-11--l-I ,A \V ,,, " ii. �t, , WASUNW11110, VIA sigy 1 Aj 1 NJ 1 A i 4 f � ! I I " , , � " , ,1,1, _�`, A . �", "� * ,. I i, ,�F " , X ,,, - � 1 ";, - � _V3�, , __ 11" 4 Y "" M, - ,,,,-', ,.".""" I , - - u"QW-v" I ,'::e,�': ­ I I, , ��­ � I 'I, 1:; � . 0 � " I � � , " " - - I __ t - Z�, -,Z­ei'?0­­11 "5_71- '_,,� ; � - , �,,',i� -,,-,-,,, - �q , � �',��:',',�,, �, �, - �, I W I I : %V u W. , 40 i"11, , , , '_ , , , I ,� N. I �f,�, i, ", , " ',o -, - - ,- Azov �� on - i --- � , ,",_ , ­ � -, I f�, , �-e ii, � "' , �,�""",,�,�'A"�,:�,--����,���J . , � � EX �,.`,. � EAR , , � , ��, �, j 57MA &W >"-,_TQwWWyWMu,�', , , ; 0 A i I 1 �� ,,­,��,� -,,�'-,�,� � I a t - v - - . ,,�,:',_ � �, , �,,,�,:�, , 4, , , ,q! Y"_ , � , � "" /I , . -- - g _­,,,�­ " ,,�',,, , . � � ��111"",, i -o �, _1,,;W,i, ,_'_', � A I � � 1� 11 , " 1"70, li�nlp` .. ... ­.­ ... �. ­� 11 I - �T,, ": �, ,,"i�:,, ". � . ��i - - 1,,��01!_A',��, 'I -Y,`-- � ;­ , � -` - � `� . , � 11 - q i A ­�,, 11_�,21��,;,��,�,�, , ,­ , � � , ,-, � ` ", , � I : 1 % "I I I t-- -p I � ,111'_,�_ ,,­.�!­ il"J1% Pi� r,�, ��i_x,,,�r��,;A -- _ ,�"' , ""'';,-41���,,�,�f)�-,-,,,--,,�,�-�� ', A i is � if - �,, " - �,,, ,`� ki -W" ­ lj�, L- f -�,� - � , o"I (I y1l) -, y--- SAW ­;`� -I '­ ­A�, - i �; �' ` I i I �� WO�-' �, N ", '­ `�`�, ��,�_ - , ,�, "", " "', ;,P��,,�� , f , �, �� j � I �i , ,_ - 1 1 1 1 ,� , !I WWOM 1 - - - - - - XN,,'� 'N - \ Ii , I ­, ; 1,'�;��,4�­,,� ,nt�, � ',�j�,�­_",",`,��, �'"��;��;�, ', aQyn; � "T � RO � 1 � / 1 1 111"sur (Awkyj 514TWER106 i A 1 x ! 1 A WAY . 1 W�j � � ;,� � of , �, � " ,,, � � I ,�, " , � i - i , , 30-l'' � � , ��,��', ,,,�­­ I I 1�. " - " ""! . �,.� 'L " iL,��,,,- ,,` I 11 '.�t �,, , I � N�l ? A "It", I_1�1��,� �,' ", I � �,.e` % 2 � I , � "', _', I "-WA MR -01 - � I 1 c� ", 1 N -1, � I - '_� mom � . 0-r qz�" zy, , .-I ­� , �A i�, - �� NU; .,I PROPOSED VEHKULAR � , � ­ , --a , I � ".� ,� -,�� ...... ��; ,-_j�,�­ wknqa�- XK;� _� , ­,� � __ � ­3� .uewwmi, 1111,�",'­.", I � ,,�l 'All - �__ ---"--- fit , - � , ,- � ,;,i i,:% �,'�� 1,� � . i 51 -�� �`,,',��,'�­' , " _ - � , A , i I ., � ,� ,� I " 1�lk " ,T�': V 1 _j_ Ono UARRE IT 57�&ATE ln' \1 �,�­ _�t i� , �, ��,;i: ,, " -, I I � 1� _,,� &,,,,�-_,,��--�- , `t,� ­',��',' ,," - , 1 1 - . ', I N"-- ,� , � , .� � , - I � �� ��,,i,ix',, � , 11 I ; I 1 ,-7 z _ , � I L '11'11��'11�i �,,-I�,�i, , � , ��-`, -I-, `,1,1i, Z. �_."� I ­:� � �3,:�,'� " ki ­­�,X- _­ , , '­ I ."'.5 1 �,��-', i U, -, �,�V­111'­_ � ,N- '��, , � ) �,,$�'�o, -,,,, ,A- , ,,­­­,�"gj4._;­, � I , � " " ,� �", , I � ��­��: ,%1' . ,QQy& yNylky,ha," - � � � o"', ,XY1172" __1, , � I xylls, : .- ....._�! - - i , "" � 4 4_- ,.,.;-, " � - ,�­',�_'��'1��," _ _7 - ,. � �, --I- ,:-, , � -4 "" " 0 , ­ , � _ � _ -, , , ­� 111�, I �:��, E'�1'i'i?fi_1_1, - � 1�1,��"_;:��,::"',�,_ , ,- & -`;���,'��P,-;-", I -�z i;"',� - . - 1XIFFIRCOMBUM! MGM , - , , , 1- 1 11, _i��, _ , � 1-111111-- --11.1-1.1-111 ....... ........ � I - ­­ � , - 'P,��,�,:­ ��_ � , --- A y- . - , M I - � , i k 1 1 -, , ,� , � - I i , � �� , ��_ ,,­-','�,A7, �e ". �e f nv. �1 �, , ,,, \/� 1 - , i . , -, t i 1 - , �� -, ,"', , �,­ � ;,� - _ , P0, , - : - � 1 "", rw�, ":� " - ��',. - lk �t -111-_--- I'll �.1-1.1-1 - _-, 794;1�i�`o`�_1'01_11' [`,4`i1:h1_L,!�': ,;�� '' i,',,� 1, -_ " _7 ��,,' I , a WK04 `� ,_:­�,�, .��_, " , 7,11 ... '_ 11, , ,,,-;, -- ,� ,� ;,-, ­,;�, I , I _ _ __ - __ . ..... � __ .. ..... � - ___,___., -__1-_-_11___,__ - � , , ,! J. I Y, � '' � A 11 !;- i I i, � , - , � \ , ,� , 0, � , , �� �, I- I �­ I -11N , , ,�n; I I , "� ­�z, VIVY", A, to-, , � , 'o , � " , ii WWW . 111.4, � �t_:FJ � " 11" 14AT,"i ,,',�dl, ;R_J-H­k-_-H I 1 , Is ! , '��'- I , _ - " , �� , �', , " "A"QQq",j,>tA �4_ , ­," -�';��,��.' - - ,Z - , -, , -,, 5 ,o�­�, -1:1, ,","i�,,:�'­_ _ 1'�;', 1 %i, ,�­ ,��,­-�,'�,�,�`, - , - ,- " �,-Jl; Jm,,­'j,%o', " - . � , , , , ��­� �t M 0 � ­��- -y�,_N'__ , , , � - x�,,',:, 1? __11 - - - ,�_ � -', .,q�-A_,,� , ", I -, ��, � g; I I 1 , ,� i � i i -, I ,, �, - , - , � �� ... A . 1 . ;,"I"I" -i ------ --- -- ------ � �,,�--�-­ - -­------­-- - , , __ _ ! :­ � � ,I, � �- , I 1, � , i",_ 11-, %�i , , .- �- i, k I , �,L_, �, , _., � -, 1, :, � , I . . , _; I ,',�,' , TO 114,'F�� i�'�4��,�,,�,:���'�i'-!'-�,--'�-��,'-,�-,�"ei"�:�i�';, 1 ZVI �i' � ! , � 1 �:" 1 ', ".,�,,,� .,�,� � � �,J! ( B L ,�, """,�t��,�,������"cl-,2c"�,,�,�, , ti "o, ., 1 02 N .t, 1,, , ��_ 1", , . ,, � , , TRAU T"V M- P 4 �� pw�jqi�� �Il �',,,,,',-, � � ­ -o- _�kr_ � "::, ',,6,�_ I _1� an, V AV � " - " " f -, 1 Q? 1 j" 1 � r 1 i I ,�V_N ��,�; �0 Z, ,,-,;V` -I4, " � - � � 0 �, , 10 - I !��, �, I W - WWI', -s- - , � __ _ �, _­ . - -_ 11 - ,� i, P� i�:/ - I � I I , i -1 '­, -_ 10 0 "_ - 10 T - �;­,- ',_ � � I -11 1___.��­_ . , _, ,_ ", : ,­,� - -, � " , - , �;�_�T',,il , �, -,:� , �,_ I � , 'Z" " � , .." 1�­­��, '­'­�,,: -�­­ 11," \", I I 1 C3 1 y; 1 Q � i0_z___ 11 , ','�'11­ , 1W � 'A ? 1 I-3 I I'll _ � �,� , . , � " ��', ,�, , 11 I 1�� � 1- ` �_ '-­_��,,�, 11 " 11 � 1�� , N'_� - , , , , � , I � � , - � - , - ; " - `4 a ; A I " V , �i�_­,,�,�, 1, __ - - 20% I ,"_0_ - is � I - :, - - I �, �� 11 1� _'� o-'��ir,�;' � t"A , - i �. , � � - �­ ;� z�,,, � �, , ,"', , - - , ­:�!� �!o:]�., -, , � ,�,,�­ � ,� ,1�: � ,, � _ � " _� "", -, �-;,.,,�­�_ , - i,�t, K . I ,1 A , t" V�Ne - �, �,4��,�,�,-',,','�,,�,fl .-,� _� _ � , - �',�,,�2, � � � ,!""� . � _1 - � I - - - , at ,�,, ,,,,,,���'__"i_�,� __""`�­,!,,_ _ , � _� � I 1 3- , "' , I ,, I � � � A A MAP 0 e� 4 "-.I-!:`� - , , - __ , � I " -'A ! � � ", 1�1�� -,'In � "� �` ; . MAyowy- 14, I � A, - - - nhn to \ 1 �, , � �� � , , ��;A-­�,­� , MEMO, M ,* 11_"W W i�-io���)ci I i., " . -" ?, ;,,� !:' - - j, -, ��, 11 , --: TKA VAN ;�, ?� ��, ,;,, � , � ., HOWE NEAWBO ; / \ I W MAP n ZOUNG njvywy��ryow Won-00yushn U1000.0040"Ovs 1 ,, ix ­ , ", - T'� :�,, , 'I" �, ,,, _ R� I�J �J' ��' ��,--, .,-��,-, �, a . � 1;� -" , -� '7 " ,, I . I , ,- , � I I., �,�"­, e , "" .1 I ­ ,,'� ,"', , �'11 % 110 � � " I I I ,. __ � 1'111'�t _ I -1 f: " - ,� - ­ ­ - � , i , � _�� i f " � _::.: - '' � , , , z _�,� �,,:�� --_,,,l,,, - - , �_ I I I , li'l I � -_ � I ,�, .11 " � , " r , 5- , , 11N -11 _ _�� , .), , 2 � , , '', , , ­& a I I _,_ - ,-, � I �4 i',', , , , �� �j� __�,,� :'k­�'� � ir,�, ��',�ve ",�] A -,11 � I I ,, , _�i,­ 1`1� , i, . _. "',�,,� , - - , , . I - , - ? Eli! ; 1 q PG. 690 ! (11 is 1 - H 1 1 j A ,&W on, , .,,��,� z ,�, _,_-, .!. ___ �-, . � , - I , I 1 ", Bf I � ZY`�kA,',,::��:, __ � , , " ._-�-" , '' �� ��,�,'�I��' .__nQA 1 , , z�� _� � h %no T o -_ _11- �,�,', �,�, , ��,:'-,'�-�,;;:: � i, � ,,, 4� i-= � �" Ano 0 �� � ,-,, , , ,,, _-.- - - &--A',- , � i,�:�) i,N- n -, / -,'�� �o' , " z 1� � i - 00 50 49* 1 V � , - I I - - �­I,_��,��4�,_­� ­ ,,, " I I - \i_ �4�nt ',� '':: : " '��'iri�`,­_,� �'_­_ �� ", - - � �, " �'­' � ,_ -, ­ - -�_ _n 1 - __ , " �,�,­-'�f_�,, I I I � � - - " " �§ - ­­ -�� or, t�� �,,,� ,, I �,','�,�' , , ! � 1 � _ - , 11 I _. _,� , �i t� I M , , � � i ", � I,) , � , " "" , , - - � , - , i- .", I , I "' - I ,� -� , -"r,oi, � � .,q��� - � , � ; , E 1 ; u, I � �'_ � ,,�-.,.� i '�--,,,'.' ; � , : ,,, y- ­",_­:�,�_,:Ij­ I I �� ,4 �, � , �, � , �, � � , �, � � - I T- � � "s , � 1 " ��:,� , � - -, -" ! � :­­­� , 11-1, " ­ " 0,�, I I 1- C�,� __,z,_ .. ... . _ " 1, ,'' - -, ': WE11 A& nA 1""�� " I 0 1 G : ou r - , " ''. � " '', 4 -�:, ; " ,�i� I I I ,�,�,,�i­.­ " , ,,, I / i ; 1 .-I C6 ;A to �' , ` I % I �1,1�11 - � I , I 1,"j,�,"",_ � " , , -, / 1 C 4 � - � � ,,, -­�n " - K"',""', _ , " 1 - T� FAU � I , , ., , /I , , " . i dwvk;)VENIFNT-�,� ,;!i� �,� "', � , , �': "; �, i,"', v, f _ , 1 ��, " QjjQ"WQ">&Qj0"Q,.,Q ,,, .e, __, I , � i, , ` , , , � - ,-, ,� ,,, I 'N ,� i, A05" �� ,,; , � � , '_,,�,I­ 1'�­ I � I , V- �u Ww""INA, % f , , � - , `��--;-, 0� '11, ,,,, I n_ " o ',� , � j �, �, � --, 1� �-` i � � - , ", � , " , , t \ I � ; - ­ � � - � I'll; ,t I _. � w ,,, I � , 1, ,,,i,'�,'e,', ��, ,, ,, s'� 1 , , ,� , �_, - � , 5 , . ��,;--o'�y,,v,,-A�­.% -1 I & , � A ,), 4 QUONA u As W- � A, , �!t� , ,,,,,,, � 4 , , , �� \ ", 1� ... � I ! �",­, ,��,�, �,� �_%_ ,�',"q_ � 1, ­', �, ��'�', �, ,, ��Oyzhiy"Qyum,�"_"�"& , �% , , , ,,�­'_: � , , , f, , � � " I , " � t,� -Nn"QA�,"_X, )PI)"upc q , ,"; �',­!"�6',,�`,--,�"z �,,'i�,­,, a. ,�-­ ��,- � - A, Q , ,: � , ", - t � , '� ", _ , -4 �i, ; I I , �, � �� ��,�`�11 11 - "" - -my � 11 , �,' " ; N . A-1 " ".! ... . . ..... �, : �Z,­ , - , , �i,�i, , �, �_ WENIARLE LOWNTY: ,,, �,,� � � �', , -, iv', �,'�,, �,,�', _",,:P,` 1 1 A 1, ,,`�i - �1, � �, � `��,;,-_" �:: � t ��� i' i.::'t �_ ",:�.u`!& ;;-1 to- 5mus 1 Km_ -, a 74 -- -, , � , - " ­,­_:'�� -�v�u,_­_ , �,_�_ - � ,�,i-'-,� " �­',e,�-, , ,,,�;,,,z -�- '' ','.-' )�%��T,,` �,;, - � " � '1_ _ � - 1� 11, " I _ , 't", �i"V,�,,�,,�,`_ � . �� I " - � , , , �,,� �,�,,�, Ti��, �,' , I 11 ) ,;'�,��'� �!` / , � ;' f, I , - " � � , 1 " I -, ''I �_ , , , �,­ ­4� "'o, , 1, k\, .rl �,','�,,�:t:n:4�1 � ":,_,�, / 4 ...... f i 1 W � i ""A" � 11" , �,- " - 1 __ , 111 1111, I I , , , I V � ;, -W A I ,,, ,_ , ,,, �_� ', , � � �­L-,�;;,,,­,_ ­_ �"_v "'i V '' 0 A Wy Awn-W-"AWN-� I I—- "WO MATT500- ,,I',- i ,,,, � " - -- I - , , , , . i, __ - _ I i AVW, V M A, , 30TV"In WINNA.' , , � -, e I _ "I .11 � V V ',,,� - - , ­ , 1 � / , � 1 - I , �­_ � �A, -,:.4 ,: ],,., __ ,,, ­�­­ ..... ... ­ ," ­ ,._ AOW-0001W-100 ""M � -Unf- VHS AQ QyPj ,�W-Ww�,� T- j"O, _' _1 P WPI-\ . , I I i - - , i W -M - - A , 1 "MASIORTO .1 -1 11 j ,, T yan'T n, - - _­­­ ,, � I 14.11, Nl ­, ­ ­�7",71- _____ � 7 1, 0" " - �� IN W'. I " �� \ I i _ � � - 1�1 I:", �4 "i "��!:�,*ti ,,�,� " . 1i V_"A'�u"A , �� - �,� , A, � , - - " ,�� ; - 11 I - - !, W 0, , o � , , _ I A � � _ � � � __�_ ' - c V. .: y i i I i . 11 , . , ,1,1'�`,�,�,%­ � k - ji�_ - - Q- , , ­ __k, � , " ,�-_ �- '. � M A fl i-'i",',"_i E 0 ,_J ',,' NAM Q / 4 1 1 A / 1 a ,� - 1, . W N, ­ " ,, - 11 -1 , I I kv Y, 4 - u," 1 . .,, , XaTrjp"Ay --- � I 'l" �­z�,,�`��,��­-t­_, _7 ., , I � 0 n W&I Q� a � W � '�, . . 0 "A �_ u ;�, �, � j, �i _1, I" I -i-", � U 110105 5" : -TN I Q Lo CK i - ) , I Ap I '­ , % I V - 1, �,�, ,� 4' ,,�A, _,__,i��I,�"_,"" :,1,_11,:' � ", , I , , I -X�A w; " 1 L�"�" -0 " � 1 � ",I � I - , , ­�jh , � P - ,Q �� 0 SOV , , - q --- , I 114, ­�!­ �%,� -1 , _ , 'L � , � -, ,,, � "Ill ___,-� �-,­ �_,,,­, - I I gq, ­­ _,_ - . .�� � � � _i: - I'� ­ ,:�j _ _ _____-z-_ ­11­,�='­­� - _0W_Q �, �i�t_,,_ .�, I ; �� 1_1�1__�, -Z ­ --"" -, "', - I -� -,-,�,,�-,-�`� - ��� I , �- - ,'', �;;� N '_�� " , ,­._','., _' � , _,,, "I" , - q 'S' � M , `­,i�� - , �� - 1 1 1 �_ ., h, � � , I , -, ,r, - � , , " , �0 1�'�!�����-- ,�,_� , _ V U 1 - 91 -M - - - %, ;��'t,�'�k, V�i:'­,�,5, ,'-7_.-, ;­ " - " ­­�­­ - - haw -WAV 1 W. � W.- -- -0 ", VT",'�,' ��, "," , , , 1 11 11 R I �" i�', �� ls�,!� "': � , � , �J� " , , "_,"Mw I , _-I , - -1V 11�_'��!, ', x�,,f ---�­ ,A,% , tWISA . I ��, I ,�, I " , 11 - �' Q 10 �� ,��,;�,q �, � , , ", ,, - , --,��',,,,��,-,�-,,,�-,,�l�:��::;�,��:��,��,--,:��.,�:,;� / It , v 1 y F 1 ,-�11�'��_'If , AAW �-%, , � ­,� Y,- � �N � , , ,,, , � i� %OM,�,, -I.- -11 _1____-_11_1-_..__. I - , , . 11 I- 11 �, -�,� ", ",'I �, - �; � -1 - - _ , i, .�� - � ,� ; 'i� , � I ,-w � I-- --'j . -, I I, ", - - I � � ft � . I ,,, �: , ` -00, - ____ __ _11.1111 - , -11_-1-__1_1-_ , I � -, � , I - ,�,�',� -��',����ll,"�"I"�,�""��,,� ,,:,- 1, F, -RE'.,av My gy W � Q- ,�Nl�VV�� , gjj , "V �'', %, , , - I _,­- f"U" " Qu -- f 10 � �� _, W V ,X -V 4"-"- - , ,­ � 11 ­ I , ­.­� - � "' I � � ��,�� - , - ­`�z -�, 1:-1 ­_", , : ti� � el ­4'J_V_,­ � i - - , -M qnV - I -1 0�,,- 0 ­yj"_ ,,,, , , , - , � - 0 , , , - " _- 1­�� '� � , , 'I � i 'Air, c, I .� -4n 1. :'�_,�',,�10,� 5,�;�!;��;�: , t" , , - ___ - t-",�,�'�'���,',,�,�1.1�,,�,�,� ��' " �,.��i, I , "_�z _"� � __ � ,; - � '' �il, 171,'- -P, , , -, -S&I � 4 11", �­"',;�m� " v I ,Q , :1 ! 1 -4 . � . 1 ,z_l , - , , 'f�!`i�'k��,_",, , 1 W , "�" ,-_1`111, � -1 -Z11', N � ­ ­ �, 7� �� � �, � ''I V��: ­�, ­- --Z-%'-, " , -��.,��­', " , ",", "� � - , ­'� i,��­j­ _�;�i�-,-,�,�;�:, ­;_ - , , 1, - - , q_ 1- ��;,�, _­�12­'�, WIX Q �, _ " _ ,��I,��t*��L, - ­��­,r "', - �,, \��,A,1�,-,'-ik� ,1_ �:A,:�a�!�,:� I ��;� ��:�:: '' ,�;�%­e-,��­,_ 1:,�;'�,� 1V S4 -J k - , 1, 121__, � � -, � �, ��,,I_-,�,`o�-' ,f_��,N i", �_ " - ,� t,�'!"�_�,�`� , , , - i , , , � " �1 " 'R ,, Q _ -WASKOR �- , � , � "':, - I I 1; � 'N - " , 0 , W toy � - --- � I 1 1 101AL 1AWFAUk symawasynown 4MSSAC, 1 1 1 17 1 0: � " ­ 1 I ,,%,,�, V� ,'� _2 ,! , Q` I - 1:�,, , . ,�, i�,�,,��,.�, � , � (Tyiq A", �Qi§4" 1 ", I, �1, _1 , ! in: 1 d�, c "_ ow"A >VA I , � - - �', � , , , , , ,, / t� �, I ", , ��, -- n,��i�,� I _�, Y "V [��, - , ----, 2�t�,� ylv:��. �jtn_�Ayw?jy - " �,� � , � I - N A � I'll A I ,:, , , " . __��_, � �, k - I ,� ,� E�',',,�j��, � , , i - , ;X"�' . f- ­_- - - I - � ­ ­"M_____��On �, N� 1 �'%­�Wl­ --­- - _ W21.70 � 0 a" .N . "O A �� D , 12, ,,� � I , - I � , ;�z , , - """Maoto W � � � �-n� � 04QWATT2�4MONA " ,P�Nx� , !,_, '_`�_,i_­_ , ,, � , , - , , - � -1 �_, � A�- Z , " 'i ozr, "�, , -i ,,�,--, -­-�­ --t ,�t, , , , � ,�, (� � , "S 6 A Y, , 1 1 1 1 i - 1 1� '.,, ! MUIT 29 1, " ", " 1 vzl�tot!Rt"u-,�,:-:, -- , , _� �'!, ,` � , w�,i� , , - , , -�_� 11 Aq in *�� ,� i �­,i,,,-_ ­0�_­,,­�� ,�"", - _t, 1 1 ! is q Q � - � t ,,, �o­ , � ,oh,� ,, - " - , ­ - , � ,_ _:��:,'�� 1 �o � I,: I -, � , " ­; .. .. .. ,� ,,,,�,x�-�-"T-, 1"! --� , - ;", ­", �­,J c��!:�-�-�.,- .,-_�_-,"i _ - � UVIRMEWN 1 ; I - " _`,�.� ��_ ww� MQU W I A, " 4 I 0 1 , I 1 ____ __ - c ,!�L I '11, I ,­ �, _ , , , ". � � -- �, ,�:,, , ,�_ � �� - � \ � �'�--ui, ;`V�:��-,,,-�F �, ­� : , INA " , , , _ 11, , �, i'_ 1, -',',:� ,,"�S- - "gV I B L, () C K :, _�,�r,�%! , W70500. MIA: U4 (,i ­_;,_ 51, " _�, , ", -1 '' `�, , - V--1-_11____11.11_1-1 � , - 1. 1-1 I 11 , 'i --i'"U�,"i-, � '' � , " -r,Fl I -Clow!. , -1,"n � - " i �,' I �­ ,�� _',�,�, , , ,,]�� - -1 . , 11 , �� / I 1 I I a 1 0, �' 1�,_� �� I_ r ,; , �, �`­,: _� � � P�ik Tiyk�w "� �, , �: ,��,�- ,-, ", "' - - "': -A"` _;��."," AU I A , , ",1 1. -, I � - I M"""y , _'__ � Z ,,� -�� � �, � _ '4 � r, , , ", "L, , " s -;', , ,,� �",�-,:� �e I I V x --, I y , ,, - ,_� 1 . - '' f . �­ , , , - , , ,� � - ��', 6, �, �' , ," �,� � , -',,,' - "-:, ,�i. I "" _', 1, ,_1 � , - _,��1-1_ '11, , "" , , $ 'k, y- " - 1 t� �0 4 ,11. � , 4 A 13 A a � Nony. 0 " , , 1 " 2W. " ,�:� " , , I � ,� �. i..".11 �,:,� '�, F , " , 1"i, , �,,- - __'�,.,� �,`? 1 1 01 1 ,, ­­ I �, MAP- � __ ­ 3 0, : AW W'A - � IT hy"Of, �­i�A&.­ , , ,��',� 1 SVIN4 VACH3 Fy 41 1 1 � � OWN, "(1 '1� �� 1 I v T� A Ty 1 TV >c Annym GREWAY "" ­W­qq9jq Tvq , '' I. � . 1�i, , ­ , � �,',,,�'V��,�"":, -,:�, � _ , I.: " . _'x, � , ; �,W-15- IN I An; huy"Whin. - J.. . A.. . � 1 T,j_Q 0 " Alh"jj­ "Q1, � .-%­ Y , 11 ly _�__:�, V4 , - - 11 ,,, ,�,'� ��o . A - x , ,� - � , , �', " , .4�4 � I �/ �, '., j 1 - " _', ,,��i!�,-�,4 , , A " I ,. - ,­, , , 1. - AW �- 1 inz a , Q_qx__��,�, lRti�!;�_­_ " V�?�:,: �,�-,,�", ,'� "Ill, � f 1 1 - M. i 0 �__ _W -0 'n-,�:,,P� z',i,i�%�r 04, � ­ � �4 "V� - __ "a V-1- ,; " _ � 11 1, _ , ,,,, , " - ,, 1 y W"­ � ,-. M - sym-, 1, _�� I "o 1 "t ___ - --o" 11601,�o t -Q _W""O� z-, " I ,, , I , "_ �, - "�, -�-= . M �', " 604", 4 11 �,_Iik ��, : "'Vi, , " I ism g An, .- �, � VK , , j� 0 4- gq n -%, -12, r, 1, 1 1 . I I - 1, ��-,',- Qz"�. SM "W B.""A"I" _:"O� Y%l 1 -- " -- NOWN "�% N __ - �. %", V- don � ,,,,, , � � /" 11.1 � :-, � "', -11 � , ,,:�.T � � - _. __"WTnyhQ"" ___ OWN I " �,­-,, " ,,, � , " , - , ­ , ­ "'a, - ME EW0"--xWRU7y&0VM"MVxV,�;i� , 0 - - , � - " -, - �� - � -- � � 2i 1_� ,, I I � 1��1111'11 _i'i -'Ili ,��,',���:�?�,,'�,?[V",�,,��,�-i-',,-,,� �',',��,�,',',',.,-,,,"�:�,��:�:,�: i I F; 1 no _ � V"WWWWWwaval V 11 �� ., i """'I",-, " -- --- " I hux , , % - , , - i'�i , , W � 1, y � � i i ; z; 1 To 'It 1 , �,­�:,:T,.. WAM �_ , i", r�P� -,����,,�,�,t���,**���,i��,��:�', is 14 � � , ,� , _� ,, _', ; I A U. I , ) � - -, 1, ,,, � �" ",.,�,�;�� - _ 't, I T onto -- , - -- '' � "" - ',�_ � � 11 � �� I 1,101001; 15151HIG: N - _1� ,�11_1d' 1 1 ,:rt,�:�,� _ � " ___ �_ 11 I -1 , I _, ", - " , I ­­ - � I . ­ - - - ­_ ,_ - - ", �- _��', ,,,, I � . 11,;�­­ WM'A ", , I , ,�,�,;,�,,�,��:;,��,��,,��:,,�,,�:���, � ��,',,,�, Fl� V . .... ;� - , ,'� ��,�,o? 1,,yv�--N � -1 1 - - - _­ , , ,� ... �M, - I - �, , �", .�,�:i'�',-`_,,qO "'' -t , , -, ,�­ ,,, , � � __ AP "IOWI ST _�n - I 10 . , i .7-"7 : ju , - _0�_� �;.,:,;",�,:i �a_�_i_;� , ", � VQj_Q""_Pn_ "! "Ill I - ,,,, WOMM AIN�W I it ZA \� ,-til, '' -11 . k�_ � - , , I I I , ,�, � , , ,qt ,_�,,,',i,­,,:,�,,�,j j , PRITUSPA) qx tiuvoino S j I '14 Q o-1 I __ �_� -0-0-VV TW40 AP011 1V " QlA,W. A NOW ��,�!,,!I�',, PARK *�� - , , AQ `_,� � I", � A 1 � �11. " _ 1 1 I i , � � n ­kiz t �, ., _ � - E_ l��,;��---"I�;.,�,,�,?,i��,�,,,, _ , ,,,, �, W, ,� - , , - 'Alt" Iti , �A � ,., " - �- -, - 0 � - � jv_,w-="Q"N-QQV­" ,�"o ` - ­; -.- 0 , " , �­� ,,�� " 4 ,i. 91 K �� ­ _­ � ��,;,;_,_ I - ,,t� EWATE i I I � 0, wo, , - P ,-,��,�, A , 1, � � in. � , , � 11 , --:�-`,,,-_,:��'!_t___� .­:�­` � I 0- -0 -, ",,,� , � _ I , , , " " , - ,_ I / " ,,J �� � I � ,,'5�_ z � ,�, ! 1 - ;11 I - - � ,i,�­�- .", , " " �, I , � -, 1 - ,,, -%, , , i . i 1 � " ­,,,, & �� 1 _xf Anxi -__­­­- �p A A , - �- �-, I , -, __ , ,,v ��­o, � �&,yj"_j3S1PqQ- ,�-�il�,"�.--','i't,-;",-ij�'�,,,�,,�� ­�t,,,i­j, 'A' `,;--el . .. .. . P)',C`,� LA �� i) , _"" , � ,­ � - W -1,"l- ...... ­ ....... �� ,I�-','i,'�;,:�,li'l��li"�,���� � 1, ,�".� �,L,: ' S,4,�',�_­,1­4':"_ ",Wll,��,,,,��,�� �,_, vmv, j 41 A ,-,, - ,, " ,�� I 1 , - ; ,��:""�-��,,,,','�,��-".""�,���,,� � ��i 11 \ i TMUMPUM TOPUGRAW, VIPA t�,��,'���-,;,-��i..-,,��,�?,�,,-, i,,�! i,i',-',-` jin;i-, f" -` t__,,� i�,'�(.il ... I i � __ ,�.�, I � ", ._ ­,­� I iA, I ­­'__� ",­", � - 'I'll.," I , , � ,�S,;"�L,�Y, , - , VN V% � `."_ � I:, ',� � "", 1�j, ,� ,��, ­�,,, i V� ! . __"�Qm ,­: I - n, _�,`_�7H , ,,,,,i- ��,�ic , i-_�,�­ ,­, _ - % , " - � ,N4� � , , � � -%�A'�� -, � r, �, � ", - . I � ; � , / , : IT' , , - I�� �, ,�',,,, 'l, I �_1�11 � 1-- ­�11�111: ',"'-,!I, _,'"', � , , - - I il� , ,- � W -we - De - W_ __ ­_c"_W­ __ � - t "I!, '' " �__ -, W �y , I ! I � �,:�, �,;,61- � t, &W- -- Q�`__-`�7,�" t'-'�,���,��i,,.%.,�:,�,�'':.,:�., , - ��;�,'�,:-_,_',���""� -���,4&-` "-, _,,�� � ,,, �__AN'W��_AH,-, PL;",_,."� i�.) �!L FWWWW") I a �` I I I - � _��, Q 1 " ­,�11� �� 5k �4_ � "" � - , , � 7, , " , � M_�­ I 1 1 74, 11 0 -1, Qx�m W - . �- 1, I ,, ,Z, , , , -, , , �, ­,,,�,Z�­ �1��, '" � ", �,� ,__ I _-, �,'.,,� �M­ � , - , , '' � , , _", , - , ,!_ I "' AJ�,`,,,E,Ai[rYA) --N, / I � MR 1 T, V "I , �, � � � ­' �� ,­­'��;�­,,t_� ".i�l �, � ,' '.'714"Zi­:�,�,,:�,� �",_­­_';�:�;_�_e�, ­ � 1 � � J, A 10Mc 1 1 - ,_, �, , , ­ , I - � , r 1,-': : _:,,,- A, � I z ir, ,, � � ,�­ _,, :­ " "" , I I " 11- I - _. , , � �', 9 FW41 �i ITT= nal. Wn ­ , - - ". --- " Q,2 � i -1,11. I 1_1 i 'i 1�, � - ­ " ­` ` �,��I_`:.J� I � i � _­�­�,,�_ I -, ­:��_ , n , I , , I - - , " - � - , , 1, ,, �- / / -, , i A 11 I H i . , , , , �:"� ­�,­�� � .e 1 , - i � iy _­ , �- , , I - - , , " ,;;,), _: , i MM, I I / � __ ; � - - - "�,111'1 I 11 I , , 1 1 __ -1, 1, __ " I % �, " � - I '' �, ­e� � , , I , it 11 -�', � - , WEI i� , , ` .... .. .. ; / r. , �,,�! . , - "I.- , � , , � __ - ­ . 1 own, -,­­,-,��,�, -`, , Ww" hwxwwc�; , , , � , � , '� , � :: 1� ,,, , , " " , - - ­ -,i �__ � , ,­��­�,­"�',', - ts��,_,­,�,aif;­,_ - , I , �; X, "i, '_ ! � " - A 1� � \ , � � � i , �� � ,, ,�: �, � , � _ __ , l, ,-,,'��,,,­�; '. ,_ I � " � ,; - , . - 151 � ," , 1 1 ! ,� i s --:--, ,,,��,­ , � :,�.,��:, � , , , � ­`� __ -, �, , � 'r_��'_ A; " 1, ­ / , - - ' ' M� � � , Wit 1 , , - , " , , , ", , , , , � �� - �, I "' , " �i ,_ � ,,�� Amugolts I 1-11 - ,_� � : ,,,,, �­,,'� / I 1 2n 1 D-11 1 ! 1 1, MT:7f IT Qf% WAsT !'' __ - .,� - , 0 , -I�,() - � � � ; ��i - , ��,c�;":� �,� % � il�_'�' QW" � ��_ � ... .. . , , - ', � , � , -. , M" EN I 40, M 7A - , __ i, - " I , ', - , I ,, i , ­_ I , , _', � - . " , t% j ;�� U-, ,', ,,010TUORNIVA!" , _ �; " " � �,� I - - I - ,", ,_�L "",-.1 ,� , , , , , __ ,� , , , , , SWUM AM" QHT LAND VIM& WWRY xu,:�� ,� R§v2>50"4o�onanqo �� -,,,,,�,-;,�-.,��,��,,',,,,,%�;,""��,��",,,,,,,, , , 11, ", ,111'__1 "11�1'1'" "!,� , . , � / - , 1� - � 1� �i NIATIM"Ainkif PUND "' ,�­-­y , �� � , ,,, i . � :, �,,� " ,,, ''" , i:', -�, ,�­ �, � W, I , ... - - _�PA� � _ ", � � ­ -, , � ­�. �;'k­ `� �,"__�, - "_ "" - ­­ , 1, i'' ­,` .. - � � , , S, "A "M 421 � " �,,,, , 11 ''I'll, I . .. �, 1 1 " 1xv, . - k i _,;� 1 .1 Q, T V _� � A Lqj?, �� V� �,,,­­L_ � - , " "'� 1;"Wqw."q"M -, , , . I �, ."', - 901WARY TIAWAA DON Wan UATT 10 BY LN&M N I 1 , � � " ,k,o� , " , � �_ I- �"_ a�"%002 - , - - --a,- -- � N� ,11�, , "'; I., '111 , ; 1 . � - ,,, Qiy�j �� n _Q"n . - - , �nwi - � - , , ��­ , , ", -­"­�t:",�,' , � � ,,, Q join _�_ :N`�,: , , - _ "!" I I -� �� �­� �_ , :1 V / I 1 I I It 1 . I )M I ,� . CIA-- -_ I -- I L' _ , � � I � I �_A, I i I ­ I ,i,�,', 'j -11 I � , 1 n j- 0 -__ -WO, "I , � �',.�-�,,�-�,'-,�;,��:..�:,';,,'�:���,�g���� My, I I %, , , , , �ji,,V,L",��i i­uj, ,�,`,i, � �,6�,�,`-,i,h,, ,- I /j ;� �, I'le), . - , � � - , 1 AWA) .1 ,,-,� I I , "O , ___" 11P"W":Vj"M�W- ng- , I A wv--� -� M."AW:, ��,;:,,,', 1�1 i " -,_ �i� � � " , ',-'7�,�--,A�,, t' -'r,' �,., 'g, ,� ­ -'j A" � avu A A---- " i i I , - -, ... �, � 1 " ­�,FM �"01, i`..1'1"'1___11­�', , o' ,,, ,,:_­'.__ ,',�,-­�,,A��i­ , __:l 11-1-1111 --- I—- I ,�,,�,� ", 'I'll � I .� -,,, , " � - - ­� J, � , � - , ­ � -11 , ,, - - - , A" ,,, - 1WjVK"Q*yxqn1,�j � ,� -, �, � ,% ,,,�%,_ , " �:� �,�� .""';,"�­ - __ U), ""' - -11 'V N W 4t a, "I � ,,'�� __ , I - ,:�_, ­­__ ... __1__'."1 1 1 ! � in I I x I , i ", 1 � ��-i ,Ittiitz�o�i�� - , � � , , , � ,� 0 1W X . , ,,,, I ""A" �- -Avan a ,� �, i�� � � _ � " : __ : � � It F � I 't; - �,, , � __11, ,­­­ i,--' i""'n", '�,::���,`,�, , , ", - ­­ " W- � ,',� � �'; � � - ; , , � I-— _;�� -) \ , ��, - � Y,,�­ - - �_ , I �­jm' 1 a , '' , � , I : ��' � �:-,:'_V'�,� ,­- � " " - A n � � W - � V -won v "W" � _ I I 11 I - ­ -, - '� � ­yy� , , - Z" - I _ - I � - �;,q�i_t�:�m. i: �,�� / . _­ ­,"".- 1:��,�ji�,:�,,N ,�-��­� � , "Ill , � "-- . ­_ - - � "I 4" i , ,. .. vim ,,, " ,, " -, tV:_ �, ,� 0 � . W M ""M n so "' 0, "I , , o', � _ - � , 1 1 I 1, �, I I—- . I :L ,,���,--,-���.,�,,�,��,?���-"",-�',,",�:���--�, �___,;, �'Ie�`,�_:�: , , , 'i i, � , �, �Titiont , �,�,��",,, � , - �� �_, I", � 11,1-Y 1:11,��,,,,�,'�i���,��",;�',�",:,�'-,",�',,I ­'­', :', � , ­� - , "" " 1 1 0, � v, i ��u , � 1�'..::, 1 3 , - , �� � , a , ,� _ _ _ - � , i - �, ", , __ __ , - , , I - � , - _. vn� ,,, �11i, I 11 __ �,�f 5 � " �� ­, '.r`,7 - ,�, � __,­ , � ii � tiFF2 I . � ,i , ,;_i��,�___; 24SAW , won " -4 �- -- ow, ­,�� , � -, � �, I , , - , - . i � I - � . , . __ ,55=0=0 - M 1, � , n ? �, i _3 �, z.l 1 I I - in W � jV , ,,,, , , �,,�,�:. ; ," :-�-��,%',',e I I � .� 1, �� ­­,� ,��,,�,��' `1� ! ­�" - .00 I - a YOWn. A W. �,_ �, I- 11 I _1 I , � �­��',�, , ��l �- " � " " 'j", -, 1__�_ , I � ,1� �_­­ . � - :",� , - ,_­­,�, ,i,'�,i, ­,,� -� laii�� ,­,,,�,� , "i, , - _ i I 0: 0 W! i� ,�,,_�""""��: � � - -­ ,,, r� 0 VIM wOF I '11"i --- , UA i Wk 110D Q0, 1 �� , - 'i i. ��; _'�::��::�`,��', " . __ F-1 * I ,,_�__;�,-,':��,­ ,�� "77fyq 1 -no �"W§ c� ,� ia ---" - � " ��i " _-1-- 1 �,, � i 10 � 4 " ,� - �­: , ,, �. , ­ _�'. ", � , - �,"'_,_'1,17 z " e,­4�. I ,�­.-� �Z��,�4��r'!'," - �iil__!��);�`;�q� 1_1� `�� �, ". 4 .A " P� 1, " , , " -, I ­_�',:��­_","',­A� -�� , `�,',,_' j-, " ',"­flR,4 V%A 1 �:�­ i, , ,:, , ,-- ­��, ,It:,:- - I i � i i I i i I � i i I I I ! , � I I � � I � I : i , , I I , , I I � � A" --yaw"n" _ , W? mn- ��,� 1� Y, ", ,� - �',', Al t� " ,,, ,�,L� ­­,-, p;�- - - - , - , � , _.- �' � ''?,� 1\ - I � - I i 1 I - - , A c: , ph , - , , 44%ltzuttayo!!O,,- - " -T" MM701 =Q�­ '50"�­"�Q� . . :� 11 -_Wj',� ­,_,., , 1- ­,­­ , , I irg� I I - , AM -151 A--Q.-W­%­5 Qy ,� � � , �� " � ,__ 1 1 � �, 4n 1�� -1, ;,,�'. EXI �,� " - .A Am -Won � nn AM, " , ;�'���o­,� � �� _11� - 1 1 �­ � � z 1 � , -01, � AM- NSA � so-- 1 "', ,7�1 G � R , I 4 14 , , . .j U� uk� 1 q �0 , ,,, , X!, S. �,c.,(�,Y[W' .Vi � -�-� 11 11 ,I ______ - F -F- _ , ", I "��i' ­��­,­,_� 1�_�� � I ',,;�,:",­ __ , �nj �, , , , , , , " �,�� '- , 11 - t�, � I ­ I � � � � � � � � � � � - -1 I � I ,.'1.,.1-__1 14 'G, , - F , � " _," � � -, -, W, I k 5-01, ,­­,­­�k' , -0 'I" �N­MXWVV ,, I " T"_ \ i � I - t��,i` ,,­-,,',,',`1�',,', _"�', �, �`,',;'MRW " , , I I_— ­ � �_____ ,_,� - "j EM01 o --, i -,i ­,,in - _ - '­ ", . 1 1 1 i � � i'�',, ,_; � .� 1. I I _q, jqj � P1 WAWAT, - - , A- __ _ " - - ki, ,�D�: , I � � I �11 I , t '__1 by go L, a A- � §3 i mcmwh UyuhnK I 1 TVj - 9-51=10" a" A � _ - - �: _ , __ - I �'� " ­. " � , - I I , -3 ,_ 11 j T _ , � , ,%: , : , , 1. --]in_ , ,�-� - , , , fZ ,,�, ­�,�, - - fll '11":!,�� ,�,�`,�J�11 iL��,,��,�i��:":,i.""":��,�, _u,,t,��,,-, i,��`,k?",�,',',�� 1�1 li , - , 1 --,7 ,-...,Qt,�',,,�,�.,,�;���-,-"�-� - -0 - , ,-�- � .srt � '' __ - ___ j 1 ,J, -A N � I � " _t - I- , , , .... ��,,,­_ -�:Z ` IA N!"WA VA ; - �.�$�� - � , � 1, , :_1 , , �� �,o 'r, i , , , , ­_ , , , , ... �, - I - - -- ­,­ ,:��, ,,:,N,1� 1� � 11 I 7-N -,-,";,, , " ., ,' �,,_­,_-,�� "'i".. �- ____ 1-111, "' ., � 11-11 - , I PifA� �,�_Io i, �,_, 1, � I 1-1 , - _ �� ­'� '' �,; I'— I - 1, - , ;� I V � � , - i- - ON -4 'f - ­ -11 __ �- , , �, " ?- �, I ��fl I 11 � , " n ", �,_ -", 0� i ,,i�,'!11� I � ­r-�,,�,��,­" T'�,,� ... .... ,,�­,, " � , I : '' , � , I " , � F -O" T- ­ ,��;, - ',,,�,, _ , Y__�_'_A,111�.� -1 - �4_ � an � 01.0 - �Jlf& - - Wak ,��;g, - � _Li,)­1_,A_Dr _�,�,�r�f ('ril - - , f -1:1 . , rx W �_,,�, 1 ��, 141 - - ------A il I - - ,_ __� I ,_,", �7"�,,, , �, ­:, 1. � . I-— ­­, _,�, 1. 'A , - � , , , - " � ', -�, , ,,A,' - t:, , " I i � 1- ;­,�_ -�_, ", � , -M�, � n,e� , , _ ,4 1 " - I . -1 ­ � - I'll, __ ! I ,, P V�,4 , _:_g " "" � , , 0 - " - 'i,,','­��,c,-_, --I , MP, ,_"­��Q� -j- , - I i1i. � - / - I I , �;�� ;c, I �, �,,� ", � ,,� , � k i O" § 1, 440�11 - , - , - , , � � _.�� 4,�;�'; ". �`� 4 � " � I �A,k, � "_L,�i �.", , �, __., ___1 : �, of i 1 � ___ - , " I � 4- -1 i - - i , --- - � i � ', ` , � . ", I I , I � , ,�,_,,i,, "4, �, 5�' , 11" , - , , ,__; � - I , , "' , �, , ­- , ��,,�i% ;o ,�iA�;�,,, ­ I ,i " .1 , , , ;- M - , - �. " 1 i :, , ­` " , ,',�-­, ,,������,,,�,,!:�:�:�,��,,,��taiian-ii�,10;;-,,�,��,�,,'-�',';.',���,�, -.17,,,,%�,; �, � le, _� V� , . . , , I � �, '.'_� __ : '_,, I , " 1 ! I _�,_,��V,���jt�, -�-,,�_\ /, I 1 -, P ���; in, " '' I � 1, .1, - ,Nm,_-- -�_­_,'&��­,��­­, 11 11-1-, - - - k I " ", � ," , �, a � __, , ��l �; �; � �11_ - , ' 4 � 1 ,,, �c5, it , , , L - I , , " ,,i,�` V ­- " V A. .;� T," , , _ , � � , - � !t�� , 1, � ­'� - ", - - " " , 11 -"yj V%vq� �4 ' L I I _, � , .­,,� ! � ''I - 111.1111111111- ",", ��, , - VWU"­_ I0000ALI _� , 1, I 1 U, , - . - r ,__ � �. - _f_ N i,i: i4'.". I I I , - .� � ­­ - I . I I I.- , �_ , 1�11' " "I , _� � - , " A , , �,�i,� , I'_ ­_, 'A, , � - * : _,­,,,�� � i j t ,� -� -',�� ,", _. - � � '' - - -� - �,'% - , � I �:, ., r ,��", ,-,-: __� , , - � � � � T""ITHRUM 4, ow5, 1z POWUNt A DAW W&W 1 WUPWIM AMPH! LZATS 001 f v i-� � ,��,_ � I , ­­�_­�� ", :o­,LQff�'i,'�,�,� - vfig"VM&;u��z,�',., , .", �,� i;�: , ��, -I ,. � , -==04---- 1 1 in 94PY vq 1 -11, � � ,, "'. � ". N�'� , , ,,, � . , _� I ,-,, ,� -, WS4 ,, �­, 11, ,,,,, ,�� ----. NNNOINK", " , 11 �,_�_", � I � , I "i 2 - �� L, ,,-Li _i,�� � � _ _ - A -1-1-11-11, , , , , N , � ; I WSPLAW !MakCiS;,fl!)Uk,PLAII!S)CA.fl!)W4!1!Wo�Al. VhvK%QAPQqwrjLu3K6D � ljl_� t_Cl i � ,, , . ____-, - -1 ­ 11 - - , M-- jl� "it" ­ , _,, , ,� � ; . I - ­ g -w- ­- - � - ___ W. j" '" -Q,',�ni,�� "W" _� 0 001 Tv"M � - I �,-; -�: , "':, � i, , _� , , * , .,+ ___ "Ov. , � I .P!,��-"' / , - i t Y, , i in 1§1 --`� - -,- 1,"M "'U" , - - ,�, �,it ��, I 11 -_ nw�Q_qi gy � ,�, -- �o� � 1, - 1 � 1 __1 , I pl_� ­ Az - , � - I -1 I � - 1 � 1. I .n 1 �" 1 Tj 1 �N� " 11 - -, ­�� - � I � �� � � ,--_,�� ,,��:; �­ --� I ", , � i, 1 ,, ", ! ,_ 1 _ I , ; F � � ��,�!: , � �, ,,; _��'� v� , - I ,�� � I'll, - / Ili , , , I -1 1 - A 01 s 1 �_, X, �, _-, � 7 /��, -, - - - -- - � ". ri Q fy�� j �', �-��'� ��,,V��i " .,: I � - , -1-41- . - � , - An NA?WAM � �/ , "" I QQA�Hi ,v , � - " � � "It �o 1 44 � �'� ""m", "-' I - 1�,� , , 1 '4- - , ,�; I ,�-,,-,,,,,, � � � � � � � � � � � � � � � � � � � � � �, ��: __ �. 4-, %� 1� ,-,'P� I I � . 1, - I , �, i s �, - - -7 , -;, i-�,, I ,,�,-_-;, I �:,, s �, �:: "i I , - , , - , , - , , - , , - , , - , , - , , - , , - , , - , , - , , - , , ` , - � � � � � � � � � � � � � � � � � � � � � � ­ � � � � � � � � � � � � � � � � � � � � � " _ , - 1 , - _ _ WA, , -, �, " - , " � � " I , '_ I , ' /I - � � t , ��i � ­ , " , ,�' ," , 11 I , , I - - , 1�:�iri_'.'� _ 112 I 1Z � " ?_ -,, 1��­-i , , / ,,,, , , ___ _­ 'v. I , I 11 - -, ____ - k_�� , , " - , - .k�,' - , M FRUVERATFON ME Qju Ili ,,��,-,,�-,iIi,�% �j_�ot�% WIRM 11 n FEFTWU mWil LWOW UPSTUN, CC �, ", , �X,'­;, � ,,,,,�� �� , ., " ,,,,,. _�`­­ ,, , �� " ��': -�,­�'-,�, _�_ � , i �, --, , '_ ,� - ,�_�:��,��!O,Vl-�'l , , �__',_i­_�_' I � ,� - �, �;, � _11%1,14�,'� -,��' 7- ' - 4'n." -l", ,,7K �, ,'� , �,,, � ­­­X�' ��--o � I ,�� Fit, ,!­`�:-_,k,� �- , �-_, - _�!�V:-.�: !:�� !� to., i _� __ � , _ , i� jit , .­��-�!�-,', -_-, � ��,� �ki'.' i , . A - , - � K � � , " , -I! 1 10ummery rumv to Runi r VIA '� qq; 1 I U4n\ " , � �--!!,�, 5 � L � ;� � � - " , � 14 , �, , �_ �, " , , , ,, � ,� ­ , 044 A_, ­­, P & n� ,�4 � " i, I " ., " - " -1 � �z-� " , � , , 11 1-1* - � ,,, F, , , , - , I . " I , , 8i L, � I I ,t� I ��!� �, �i i �, " ( I , , , , - - I ,11-11-1,j" �, :1. f", � �_ . v _. _ , � ,__ ," - ,, �ri�:,�o!:��r ."\i. I �: ,, '­'� ""," - �� I - 1 , _�i, ,,� - ��,4 ", __ , , 1:11, _­ - � � � �1, � 11 call V, - nici, rmw� rv-" " im KW vr " 0 v - �, 1-1 A "M I It ! � ,,',�,,�"",�,,,,-,,�-,,,�,�,t.,�,�,: �t��:�4.:,�,,�,, 1��,�`-,�,- �_ , _ iz.,""-_� -, ,1, ­� .1" -"�,-�r";�-11���.'-'n'4'�',�" -.1'. ! ol, 11 �; � " I , _��t:"_:"!, ',�l--­, , i�: "; ,'��-, -`,­,,'_� 1 THE MWERTh'. 1 111YEAMIAGN NMOTS&A I �', _',, ,'�,�� - ------- �-, 1 '_ I --- - � -1 -I 3 1: A i ---� 1- : ,� , I _,, I , : i ,`�E_11 , ,_ �,,�, ,: "NW um"M � ,_, - `� ," I � - ---- I'll ___ 1 f 1 f � �� � 1, 11 1; � , _ ­ / , , � � � _,_ I A-— I "I'' ; " �� Q ,. � , - ." , - � �_`,�,,�'�:,,,� � �� , �'�L­1­11'­­�� -, , , , , , , , , , , , , , , , , , , , , , , , , , , , t I _.__--1--.11_ _ t4 V:� I ,,, 30' PLANTED REFORESTED BUFFER HA151/152000\DRA`41NGSWLAN SUMSEcrION 1�13LOCK,IAAND 413 FINAL SITE PLANMP0 - bL0CK4AAND4B\VI52000SD1 DWG PRINTED BY. DREARDON 10.18.18@10:09PM LAST SAVED BY: DREAPDON W .71 4 V J 7�7 > A/ '7 20' HISTORICAL BUFFER 30' PLANTED 1 REFORESTED BUFFER X E-1 r) z Q: z 0 U 0 L LL u- cr� I-- < X C) < <n0 �3 u Lu < any �Js.� =o �5 >�ZW < ly- E-71 Lu LIJ cr SWOOW Lij 7s m T T (D h0 =fix Lij Ow <OOW taE (J) nC M V) Z U ilk 1� by O u 0 C) < L) L'i W Z –Z, Z :<�E U'i d < LLJ Z 6 0 0 W C) U) 2-, a- Wow LIJUJT D z CO Z Z Z IL —21 REVISIONS REV DATE COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 10/19/18 COUNTY COMMENTS RTY It's fast. It's free. It's the law. NOT APPROVED FOR CONSTRUCTION PROJECT No.: V152000 -S DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 SCALE: I"=200' CAD I.D.: S D1 PROJECT: VIRGINIA ST, 0 R M- -VV A TE R MANAGEMEN't"PLAN FOIA BROOKHILL BLOCKS 4A AND 4B APARTMENTS LOCATION OF SITE ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA B 0 H L'I", E N 0 1 N E E R I N G 28 BLACKWELL PARK LANE, SUITE 2( WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 %..— VA@BohlerEng.corn Lic. No. 0402056625,k '00" 10/19/18 1�0 N At - y`N SHEET TITLE: POLO GROUNDS ROAD 30'BUFFER OVERA 6ALL ( ER EXHIBET SHEET NUMBER: C-106 200 100 50 0 200 1 200' ON X_ �j N, A j It > 'WAgg N 41 20' HISTORICAL BUFFER g 'X Z Q� 0 w. X % 'Z N A, Q) HI AA IV x Ile Fl.115\1115200f)\DRAV4t4GSIPLAN 5FI&SEC I -ION ITLOCK 4A AND 413 FINAL SITE PLAN\WPO - ULOCK4A AND4U 1520()CkiDl QM PRINTED BY: DREARDON 10.18.14@ 10.09 PM LAST SAVED BY: DREARDON 4 4 A AZ_ APPROVED WORK AREA (WP0201700037) TOTAL DISTURBED AREA: 47.85 ACRES 1*4% PROPOSED WORK AREA (WP0201800051) AREA WITHIN PREVIOUSLY APPROVED LIMITS: 9.41 ACRES ADDITIONAL DISTURBED AREA: 5,22 ACRES *q LAPPROVED WORK AREA - POLO GROUNDS (WP0201800013) ADDITIONAL DISTURBED AREA: 6.49 ACRES TOTAL: 59.56 ACRES NOTE: 1. STREAM BUFFERS SHOWN IN THIS PLAN ARE BASED ON THE BUFFERS DELINEATED IN THE PLAN TITLED "WETLANDS & WATER OF THE U.S, IMPACT MAP BROOKHlLL" PREPARED BY: TNT ENVIRONMENTAL PROJECT NUMBER: 330 DATED: 7/6/16 LAST REVISED: 2/20/17 200 100 50 0 200 1"=200' REVISIONS DATE X BY rREV 9/24/18 COUNTY COMMENTS RTY X. COUNTY COMMENTS � <0 z d ig ?u, ug C2 U-r jE W (i 0 r t T0 Fu fy-CL Z� _j < _JL; <O0 A`t I-_ to 0 V P, Lu 0 try cn < (D Z Lu �j UZI E j I ug J, ul Q (1):E z z < I— X> 11� Di LLJ Lu 0 0 2: ED :5 7: 0 T- z 0vv Circe W 0 uj <00W m co z Ir, T.� X 0 U 0 0 c n Viz- z - n x ------ Lra Dj D_ LD It _j LIf X LEI 0 <W0> < U) Esc 0 PA DZLDzzza_ -m.V U) crj REVISIONS DATE COMMENT BY rREV 9/24/18 COUNTY COMMENTS RTY 10119/18 COUNTY COMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. NOT APPROVED FOR CONSTRUCTION r'PROJECT No.: V152000 DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 SCALE: 1"=200' CAD I.D.: SD1 I VIRGINIA STORM'VWATER MANAGEMENT PLAN f,OIC BROOKHILL BLOCKS 4A AND 4B APARTMENTS LOC'ATION OF SITE ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA r ff—i "] BOHLER 1E N G I N 1E 1E IR A bf G 28 BLACKWELL PARK LANE, SUITE 201� WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA@BohlerEtig.com 1�.LTH R N YA R Lic. No. 0402056625 10/1 9/18 OL�9-10NAL SHEET TITLE: OVERALL KEY SHEET SHEET NUMBER: C-107 LEGEND: LIMITS OF DISTURBANCE OD SSF SUPER SILT FENCE XX PAVED WASH RACK CE RE CLj_ 3.05 SILT FENCE SE—X- 3.07 STORM DRAIN INLET PROTECTION 3.08 CULVERT INLET PROTECTION TEMPORARY DIVERSION DIKE DDP, pr 3.13 TEMPORARY SEDIMENT TRAP ST 3.14 TEMPORARY SEDINIENT BASIN 3.18 OUTLET PROTECTION OP 3.31 TEMPORARY SEEDING 3.32 PERMANENT SEEDING ERNST STEEP SLOPE GRASS MIX 2.1 (21 SLOPES) SLOPELEGEND I t 'I J DATE S �4 X 1 % COUNTY COMMENTS R-ry 2 10/19/18 COUNTY COMMENTS f CHECKED BY: R -FY DATE: 9/28/18 SCALE: 1 "=40' U! CAD I.D.: OA1.01 j TO DP 8 115 L LIMITS OF DISTURBANCE OD SSF SUPER SILT FENCE XX PAVED WASH RACK CE RE CLj_ 3.05 SILT FENCE SE—X- 3.07 STORM DRAIN INLET PROTECTION 3.08 CULVERT INLET PROTECTION TEMPORARY DIVERSION DIKE DDP, pr 3.13 TEMPORARY SEDIMENT TRAP ST 3.14 TEMPORARY SEDINIENT BASIN 3.18 OUTLET PROTECTION OP 3.31 TEMPORARY SEEDING 3.32 PERMANENT SEEDING ERNST STEEP SLOPE GRASS MIX 2.1 (21 SLOPES) SLOPELEGEND 100 50 25 0 100 I"= 100' H.115IV152000',DRA,V';INGSIPLAN SETSkSECTION I�BLOCKIAAND 413 FINAL SITE PLANI1AIP0 - BLOCK 4A AND 4BUI5-,0000AI.DWG PRINTED BY: DREARDON 10.18.18 § 1013 PM LAST SAVED BY: DREARDON STELLA LANE CONTRACTOR ---'—CONTRACTOR TO PROVIDE RIGHT-OF-WAY SF DIVERSION n U 0 cn z 3: Ld < 0u- s.z Z Z (D 0 I z < F - P4 0 P� H < T < 0 < , P4 fY 0 1- 00 ts 0 0 I PS 4 cQ tX 08, z U X � L] < LLI Lu X2:'0.' LP 1, F- LLJ Z Z < (j) :C < I- cy Lj� B� LI L11 4 LLo 0' 0 „fir ufoDj < 0 0 LLI Qk m (f) Z U 0 0 00 0� CL I- W < Lu Z. Z T B, Lu F- z 0 0 Wc) < LIJ >- 1j. u) D_ W 0 Lu al LLI n z 00 z z z cl- + Z:3 REV1SIONS I t 'I J DATE S BY 1 % COUNTY COMMENTS R-ry 2 10/19/18 COUNTY COMMENTS RTY CHECKED BY: R -FY DATE: 9/28/18 SCALE: 1 "=40' U! CAD I.D.: OA1.01 100 50 25 0 100 I"= 100' H.115IV152000',DRA,V';INGSIPLAN SETSkSECTION I�BLOCKIAAND 413 FINAL SITE PLANI1AIP0 - BLOCK 4A AND 4BUI5-,0000AI.DWG PRINTED BY: DREARDON 10.18.18 § 1013 PM LAST SAVED BY: DREARDON STELLA LANE CONTRACTOR ---'—CONTRACTOR TO PROVIDE RIGHT-OF-WAY SF DIVERSION n U 0 cn z 3: Ld < 0u- s.z Z Z (D 0 I z < F - P4 0 P� H < T < 0 < , P4 fY 0 1- 00 ts 0 0 I PS 4 cQ tX 08, z U X � L] < LLI Lu X2:'0.' LP 1, F- LLJ Z Z < (j) :C < I- cy Lj� B� LI L11 4 LLo 0' 0 „fir ufoDj < 0 0 LLI Qk m (f) Z U 0 0 00 0� CL I- W < Lu Z. Z T B, Lu F- z 0 0 Wc) < LIJ >- 1j. u) D_ W 0 Lu al LLI n z 00 z z z cl- + Z:3 REV1SIONS REV DATE COMMEN-F BY 1 9/24/18 COUNTY COMMENTS R-ry 2 10/19/18 COUNTY COMMENTS RTY CHECKED BY: R -FY DATE: 9/28/18 SCALE: 1 "=40' CAD I.D.: OA1.01 KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. I =I 11 40 20 10 0 1 40' �PROJECT: VIRGINIA STORIVIWATER MANAGEMENT PLAN I'OR 1HILL BROOIF7, BL'u"WKS 4A AND 4B APAIRITMENTS 1,0CAT10N,0FS1'1'P', ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA 0 H LER E N G I N Z E R R N G 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA @D BohlerEng. corn R N YA R Lic. No. 0402056625 �0itr 10/19/18 01 SHEET TITLE: EROSICC)"N & SE-11)"IMENT C -ON1r-"',L TSL , 'Rlu'', PIAASE I SHEET NUMBER C : -200 NOT APPROVED FOR CONTRAC TO PRO CONSTRUCTION RIGHT -OF - DIVER ('PROJECT No..- V152000 DRAWN BY: EEN CHECKED BY: R -FY DATE: 9/28/18 SCALE: 1 "=40' CAD I.D.: OA1.01 I =I 11 40 20 10 0 1 40' �PROJECT: VIRGINIA STORIVIWATER MANAGEMENT PLAN I'OR 1HILL BROOIF7, BL'u"WKS 4A AND 4B APAIRITMENTS 1,0CAT10N,0FS1'1'P', ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA 0 H LER E N G I N Z E R R N G 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA @D BohlerEng. corn R N YA R Lic. No. 0402056625 �0itr 10/19/18 01 SHEET TITLE: EROSICC)"N & SE-11)"IMENT C -ON1r-"',L TSL , 'Rlu'', PIAASE I SHEET NUMBER C : -200 SLOPE LEG;NIS m LIMITS OF DISTURBANCE 00 WktAm SOS F SUPER SILT FENCE (4 _XX_ PAVED lPJASH RACK GE � lu * j 3,05 SILT FENCE OSF -X 3,07 STORM DRAIN INLET PROTECTION 0P 3.08 CULVERT INLET PROTECTION GIP Do 3.09 TEMPORARY DIVERSION DIKEDOD 3.13 TEMPORARY SEDIMENT TRAP ST L 3.14 TEMPORARY SEDIMENT BASIN SBS 3.18 OUTLET PROTECTION 3,31 TEMPORARY SEEDING OTS 3,32 PERMANENT SEEDING OPS ERNST STEEP SLOPE GRASS MIX 2.1 (2:1 SLOPES) hry L/ I L.r. or r 226 LFSF SF 0.25 AC. p\ N, ( f 4 I SF TO SB 4A D J 7.6 2' A. 4.98 j C=0.30 A ;' NKUN. Lt,--� 43U 1 S WASHRACK AND 432 TS SETTLING PIT 434 2:1 IP IP 436 ...... .... ............... 000 438 illm T ,,—LlfvllTS OF DISTURBANCE Ilk nil t -, I or/ J 1 1,11 A (1_-1 : 1 1 �l If -"i I I I I I 1 111- 1 3,39 DUST CONTROL 40 20 10 0 40 — -- — --------------- - --------- I"= 40' I H.11 5%Vl 520001DRAIMNGS�P LAN SETS%SECTION ITILOCK 4A AND 48 FINAL SITE PLANMPO -BLOCK 4A AND 4B1VI620000AI. DWG PRINTED BY: DREAR DON 10.18.1$ @ 10:18 PM LAST SAVED BY: DREAR DON REV DATE COMMENT cy, 1 9124/18 "Oe Ilk nil t -, I or/ J 1 1,11 A (1_-1 : 1 1 �l If -"i I I I I I 1 111- 1 3,39 DUST CONTROL 40 20 10 0 40 — -- — --------------- - --------- I"= 40' I H.11 5%Vl 520001DRAIMNGS�P LAN SETS%SECTION ITILOCK 4A AND 48 FINAL SITE PLANMPO -BLOCK 4A AND 4B1VI620000AI. DWG PRINTED BY: DREAR DON 10.18.1$ @ 10:18 PM LAST SAVED BY: DREAR DON RF, 'VISIONS REV DATE COMMENT BY 1 9124/18 COUNTY COMMENTS RTY p 10119/18 COUNTY COMMENTS RTY T i- Ld < z < 0r U < cl cy) Lu 0 Zul In - < 2 < I w u z 0 L,a Q < MaraP di cc < M LLJ Z Z :17 [a 2 f Ch T iE:E P 0 P T Z Lu 0 Lu as OW (J) Of ca (1) Z U z 0 r�d L 0 0 < t Luis,; z -, `.2Lij IL t z < w >_ > F_ - LIj 0 Lu Uj W T Z) z ED z z z a- W _Tl PFa U) r-1 J1 RF, 'VISIONS REV DATE COMMENT BY 1 9124/18 COUNTY COMMENTS RTY 2 10119/18 COUNTY COMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the im, . .. . .. . .... ... NOT APPROVED FOR CONSTRUCTION PROJECT No., V152000 DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 SCALE: 1 ".=40' CAD LD.: SP1 VIRGINIA STORMWATER MANAGEMENT PLAN FOR BROOKHILL BUO'CKS 4A AND 4B APARTMENTS LOCATION OFSITI-, ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA u ' bOHLER _Q ENGINEERING 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA@BohlerEng.com 01 vvv NLTH Q R N YA R *Pp 4 0 Lic. No. 0402056625 0w0 l., 10/19/18► N AL +4 1 ------- 0 SHEETTITLE: E R0y, S, I 0i N & SEDIMENT CONTROL PLA PHASE I SHEET NUMBER: C-201 SLOPELEGEND LIMITS OF DISTURBANCE 00 SUPER SILT FENCE SSF —Xx— PAVED WASH RACK In 3.05 SILT FENCE S —X 3.07 STORM DRAIN INLET PROTECTION DP 3.08 CULVERT INLET PROTECTION 3.09 TEMPORARY DIVERSION DIKE 3.14 TEMPORARY SEDIMENT BASIN SB OUTLET PROTECTION OP 3.31 TEMPORARY SEEDING 3.32 PERMANENT SEEDING ERNST STEEP SLOPE GRASS MIX (2:1 SLOPES) 3.38 DUST CONTROL DOC ---CDC NOTE; 1. PLEASE REFER TO THE FINAL SITE PLAN (SDP2018-00050) FOR THE DITCH COMPUTATIONS ASSOCIATED WITH THE LEVEL SPREADER SWALE SHOWN. U 4 k5 (J 0 - 'P ;4 0 F- W — -Q LI U P., r2, ul rj� p LLJ Ll ;r" M z w < 3f 2 < (D z Z < LA cl� LIT < U) T- Lu Z r'' S.", F�J 8 (D 0F- I- 0-1 ::D X - D W z YLu 0 LIJ 't 0 0 W -j U) � Ln (1) Z Q �z C) cu 44 c5 P� 0 < D - Lu 7 -7777M is W LLJ 2 F- Z 0 0 0 WW a- W 0 W W LLI ✓ z z a. 21 ra r12 RE -VISIONS REV DATE COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 I0/19/18 COUNTY COMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law, rr%Ur. VW.LL IP A: 0.31 A r,=n an SF J UA I L: Y126118 SCALE: I..=40' PROP. M LTIrAMILY ' �D I.D.: 0B1 APAR MENTS A "nov 6G 1 AX PROP EIGHT I (BUILDII\ TYPE -B-) FF 55.00 H: k1 5kV1 62000TRAWINOSlPILAN $ETS\SECTION I IBLQGK 4A AND 4B FINAL SITE PLAWWPO - BLOCK 4A AND 4MV162000OBI DWG PRINTED BY: ORFARDON 1 O. 18. 18 Q 10;20 PM LAST SAVED BY: DREARDON 1 11= 40' r -PROJECT: VIRGINIA ST -1 ORMWATER MANAGEMENTPLAN FOR -F'ROr-`KH1LL BLOCKS 4A AND 4B APARTMENTS LOCATION OFSI'Fl: ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA F(�15 0 H L E' R � EN 0 1 N E E R R N G 8 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA Ca) BohlerEng. coin 'If NL IH &'R IN YA R tRNLI Lic. No. 0402056625 p 0 0 .,0.$ 10/19/18 %RNAL FA LIMITS OF DISTURBANCE SUPER SILT FENCE SSF _XX_ PAVED WASH RACK CE ® 4-1 3.05 SILT FENCE SF X 3.07 STORM DRAIN INLET PROTECTION lop 108 CULVERT INLET PROTECTION cc DOD 3.09 TEMPORARY DIVERSION DIKE DD 3.14 TEMPORARY SEDIMENT BASIN SB 3.18 OUTLET PROTECTION 00p 3.31 TEMPORARY SEEDING 0* TS 3.32 PERMANENT SEEDING ERNST STEEP SLOPE GRASS MIX (2:1 SLOPES) 3.39 DUST CONTROL DC ,LA LANE - ----_----- --- ENTRANCE AREA X PROP. VV ALL IP AREA FA 0 MULTI8 IPFAMILY ULT MILY PROP, MULTIFAMILY APARTMENTS 4 STORY STORY 6 0 MAXX 0'MAX P Op I PROP. HEIGHTT (B IL( jl� T PE B,) Lp ROP. WALL�y,' G (BUILDING TYPE 'B') 5 5 -N r-N-rk'A A ru FF = 454.25 Frr ITO STM. B19 J gF Y, .... .... ......... ... LIN" 10 Ur- 0�1,i�.Z�i� I SWM FACILITY EASEMENT LIMITS OF DISTURBANCE @S NOT APPROVED FOR CONSTRUCTION 0' PROJECT No.: V152000"i DRAWN BY: EEN CHECKED DATE: 9/28/18 SCALE: 1 "=40' \..CAD LD.: Upi R L_ V I S 10 N'S' REV DATE COMMENT BY u 9/24/18 COUNTY COMMENTS RTY U fk� COUNTY COMMENTS RTY U < 0 E 02 z u uj (D _j 0, - �5 rw u- 0 � c, <� A -rl -, Z' L C — rif 1--:� 5 Q,�e 0 < 0 <I- W E ��, U 1fi + .-z- F_ Z �4 < < a- < as U z uj W Cl- 10 j �;- _-, I_- MLz z 7,z; llj�Uw %'w0 (D 'w" w a: co fE T I Sg I v _,4 Z u I D TZ _j D Lu 0 Lu < 0 0 W 2 r�) � Ell cz] 0 0 6 D_ L) > -Z LLI z 0 00 U) - Lij (D < o W cr X O-jca 0ouj U) Di Lu LL W 0 Lu 3: 7) Z In Z EL z z R L_ V I S 10 N'S' REV DATE COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 10/19/18 COUNTY COMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. !It's free. It's the law. H :ki 5M 520MIDRAWINOW LAN SETS61HCTION I SLOCK 4A AND 4B FINAL SITE PLANIM-0 -BLOCK 4A AND 4BM52000OB1 D'vVG PRINTED BY: DREAR DON 10.18.18@1023PM LAST SAVED BY: DREARDON PROJECT: VIRGINIA STORMWATER MANAGEMEN'T'PLAN FOR BRA kj IKHILL .BL 10 "' C 'A'S 4A AND4 B APA1__ZTMENTS LOCATION OFSITE ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA R OH Ll E N G1 N E E R I N G 8 BLAC WELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA Ca) B ahlerEng. corn .10 AILTH" R N YA R .0 Lic. No. 0402056625 0 10/19/18 NAL 0 vy— SHEET TITLE: R C \6 E U I SEDIMENT C 1 01) N T R, L P L A N RIETIASE 11 SFIEET NUMBER PS X- jgij� SIT as j opl� H :ki 5M 520MIDRAWINOW LAN SETS61HCTION I SLOCK 4A AND 4B FINAL SITE PLANIM-0 -BLOCK 4A AND 4BM52000OB1 D'vVG PRINTED BY: DREAR DON 10.18.18@1023PM LAST SAVED BY: DREARDON PROJECT: VIRGINIA STORMWATER MANAGEMEN'T'PLAN FOR BRA kj IKHILL .BL 10 "' C 'A'S 4A AND4 B APA1__ZTMENTS LOCATION OFSITE ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA R OH Ll E N G1 N E E R I N G 8 BLAC WELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA Ca) B ahlerEng. corn .10 AILTH" R N YA R .0 Lic. No. 0402056625 0 10/19/18 NAL 0 vy— SHEET TITLE: R C \6 E U I SEDIMENT C 1 01) N T R, L P L A N RIETIASE 11 SFIEET NUMBER EROSION CONTROL MINIMUM STANDARDS MINIMUM STANDARDS: MS -1: PERMANENT OR TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS WITHIN SEVEN (7) DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE, TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN SEVEN (7) DAYS TO DENUDED AREAS THAT MAY NOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT (UNDISTURBED) FOR LONGER THAN 30 DAYS. PERMANENT STABILIZATION SHALL. BE APPLIED TO AREAS THAT ARE TO BE LEFT DORMANT FOR MORE THAN ONE (1) YEAR. ACTION: SEE EROSION AND SEDIMENT CONTROL NARRATIVE, SECTION X. STABILIZATION. MS -2: DURING CONSTRUCTION OF THE PROJECT, SOIL STOCKPILES AND BORROW AREAS SHALL BE STABILIZED OR PROTECTED WITH asU|wswr reApP|Ns MEASURES. THE APPLICANT nEaPowo|eLE FOR THE TEMPORARY pxOTscT|om AND PERMANENT STABILIZATION OF ALL SOIL STOCKPILES ON SITE AS WELLAS BORROWAREAS AND SOIL INTENTIONALLY TRANSPORTED FROM THE PROJECT SITE. ACTION: aToonp|Lso SHALL COMPLY WITH M8-2 BY pnov|D|NG o|cr Fewo|ws AROUND THE eAas oFTHE STOCKPILE, TEMPORARY SOIL STABILIZATION MEASURES NOTED |NMa-11ABOVE SHALL APPLY. MS -3: A PERMANENT VEGETATIVE COVER SHALL BE ESTABLISHED ON DENUDED AREAS NOT OTHERWISE STABILIZED.PERMANENT VEGETATION SHALL NOT BE CONSIDERED ESTABLISHED UNTIL A GROUND COVER IS ACHIEVED THAT, IS UNIFORM, MATURE ENOUGH ToSURVIVE AND WILL INHIBIT EROSION. ACTION: SEE EROSION AND SEDIMENT CONTROL NARRATIVE, SECTION X. STABILIZATION. MS -4: SEDIMENT BASINS AND TRAPS, PERIMETER D|KE8, SEDIMENT BARRIERS AND OTHER MEASURES INTENDED TOTRAP SEDIMENT SHALL BE CONSTRUCTED AS A FIRST STEP IN ANY LAND -DISTURBING ACTIVITY AND SHALL BE MADE FUNCTIONAL BEFORE uPSLOPELAND DISTURBANCE TAKES PLACE. ACTION: SEE EROSION AND SEDIMENT CONTROL NARRATIVE, SECTION Vill, SEQUENCE OF CONSTRUCTION, PHASE 111. MS -5: STABILIZATION MEASURES SHALL BEAPPLIED TO EARTHEN STRUCTURES SUCH AS DAMS, o|wEe. AND DIVERSIONS IMMEDIATELY AFTER INSTALLATION. ACTION: EARTHEN STRUCTURES SHALL eESTABILIZED USING TEMPORARY SOIL STABILIZATION MEASURES *oNOTED |Nwa'1 ABOVE SHALL Appcv MS -6: SEDIMENTTRAPS AND SEDIMENT BASINS SHALL BE DESIGNED AND CONSTRUCTED BASED UPON THE TOTAL DRAINAGE AREA TosESERVED B,THE TRAP OR8AG|N� a.THE MINIMUM STORAGE CAPACITY OpA SEDIMENT TRAP SHALL eE134CUBIC YARDS PER ACRE opDRAINAGE AREA AND THE -TRAP SHALL ONLY CONTROL DRAINAGE AREAS LESS TnAwTHnEEACRES. b. SURFACE RUNOFF FROM DISTURBED AREAS THAT IS COMPRISED OF FLOW FROM DRAINAGE AREAS GREATER THAN OR EQUAL rOTHREE ACRES SHALL aECONTROLLED eYASEDIMENT BASIN. THE MINIMUM STORAGE CAPACITY OFaSEDIMENT BASIN SHALL BE 134 CUBIC YARDS PER ACRE OF DRAINAGE AREA. THE OUTFALL SYSTEM nHALL. ATA m|N|Muw. wm|wTA\w THE STRUCTURAL INTEGRITY OFTHE BASIN DURING * TWENTY-FIVE YEAR STORM OF24'HoUnDURATION, RUNOFF COEFFICIENTS USED IN RUNOFF CALCULATIONS SHALL CORRESPOND TO A BARE EARTH CONDITION OR THOSE CONDITIONS EXPECTED TO EXIST WHILE THE SEDIMENT BASIN |oUTILIZED. ACTION: THE BASINS HAVE BEEN DESIGNED TO ACCOUNT FOR THE ENTIRE DRAINAGE AREA CONTRIBUTING TO -THEM. THE APPROPRIATE SIZING AND STORM CRITERIA HAVE BEEN USED |NTHEDESIGNS. MS-7:CUT AND FILL SLOPES SHALL eEDESIGNED AND CONSTRUCTED |NA MANNER THAT WILL MINIMIZE EROSION. SLOPES THAT ARE FOUND TO BE ERODING EXCESSIVELY WITHIN ONE (1) YEAR OF PERMANENT STABILIZATION SHALL. BE PROVIDED WITH ADDITIONAL SLOPE STABILIZING MEASURES UNTIL THE PROBLEM IS CORRECTED. ACTION: THE CONTRACTOR SHALL STABILIZE THE ULTIMATE CUT AND FILL SLOPES A@FINAL GRADES ARE REACHED. MS -8: CONCENTRATED RUNOFF SHALL NOT FLOW DOWN CUT OR FILL SLOPES UNLESS CONTAINED WITHIN ANADEQUATE TEMPORARY ORPERMANENT CHANNEL, FLUME onSLOPE DRAIN STRUCTURE. ACTION: THERE ARE wnPROPOSED CONCENTRATED FLOW AREAS WHICH ARE NOT STABILIZED. MS -9: WHENEVER WATER SEEPS FROM A SLOPE FACE, ADEQUATE DRAINAGE OR OTHER PROTECTION SHALL BE PROVIDED. ACTION: ACKNOWLEDGED. THE CONTRACTOR SHALL IDENTIFY AND ADDRESS ANY WATER SEEPAGE AREAS. Ms -10: ALL STORM SEWER INLETS THATARE MADE OPERABLE oumwG CONSTRUCTION SHALL BE PROTECTED GOTHAT ssD|msmT-L*oEN vvxTs* cAwwoT ENTER THE oowvsYAwoe SYSTEM WITHOUT FIRST aE|wo FILTERED on oT*snvVinE TREATED TOREMOVE SEDIMENT. ACTION: ACKNOWLEDGED. Ms -11: BEFORE NEWLY CONSTRUCTED oTonMvwATER coNvEYxwCs CHANNELS OR p|ps8 ARE MADE OPERATIONAL, ADEQUATE OUTLET PROTECTION AND ANY REQUIRED TEMPORARY OR PERMANENT CHANNEL LINING SHALL BE INSTALLED IN BOTH THE CONVEYANCE CHANNEL AND RECEIVING CHANNEL. ACTION: ACKNOWLEDGED. MS -12: WHEN WORK IN A LIVE WATERCOURSE IS PERFORMED, PRECAUTIONS SHALL BE TAKEN TO MINIMIZE ENCROACHMENT, CONTROL SEDIMENT TRANSPORT AND aT*8|uze THE WORK AREA To THE GREATEST EXTENT POSSIBLE oun|wG CONSTRUCTION, mON-snDo|eLs MATERIAL SHALL BE USED FOR THE CONSTRUCTION OF CAUSEWAYS AND oorrsRo*Ma/, EARTHEN FILL MAY BE USED FOR THESE STRUCTURES IF ARMORED BY NON -ERODIBLE COVER MATERIALS. ACTION: AnxmovvLEoaEo THE CON TRACTOR SHALL osRESPONSIBLE roMINIMIZE ANY ENCROACHMENT INTO THE EXISTING STREAMS AND WATERCOURSES. mo -13: WHEN ALIVE WATERCOURSE MUST eECROSSED aYCONSTRUCTION VEHICLES MORE THAN TWICE |wANY SIX (a) MONTH peR|oo ATeMPonxnv VEHICULAR STREAM CnOOG|Nm CONSTRUCTED OF Now'EnOo|aLe mxTEnmLa SHALL BE PROVIDED. xor0w: AonNOvvLEoaeo. MS -14: ALL APPLICABLE FEDERAL, STATE, AND LOCAL REGULATIONS PERTAINING TO WORKING IN on CROSSING LIVE WATERCOURSES SHALL oE MET. ACTION: ACKNOWLEDGED. THE CONTRAC FOR SHALL BE RESPONSIBLE FOR OBTAINING THE NECESSARY PERMITS FOR LIVE WATERCOURSE CROSSINGS. MS -15: THE BED AND BANKS OF A WATERCOURSE SHALL BE STABILIZED IMMEDIATELY AFTER WORK INTHE WATERCOURSE IS COMPLETED. ACTION: ACKNOWLEDGED. MS -16: UNDERGROUND UTILITY LINES SHALL BE INSTALLED IN ACCORDANCE WITH THE FOLLOWING STANDARDS IN ADDITION TVOTHER APPLICABLE CRITERIA: a. NO MORE THAN uooLINEAR FEET OFTRENCH SHALL BEOPENED ATONE TIME. b.EXCAVATED MATERIAL SHALL DEPLACED gmTHE UPHILL SIDE OFTRENCHES. c. EFFLUENT FROM DEWATERING OPERATIONS SHALL BE FILTERED OR PASSED THROUGH AN APPROVED SEDIMENT TRAPPING oEV|oE, OR BOTH, AND o|eon**oEo IN AMANNER THAT DOES NOT ADVERSELY AFFECT pLovv|w6 STREAMS OR OFFSITE PROPERTY. d. MATERIAL USED FOR eAcxF|u|mo TRENCHES SHALL as PROPERLY COMPACTED IN Oxosn To m|w|m|Ze Enoa|oN AND PROMOTE STABILIZATION. e. RE -STABILIZATION SHALL BE ACCOMPLISHED IN ACCORDANCE WITH THESE REGULATIONS. iAPPLICABLE SAFETY REGULATIONS SHALL 8ECOMPLIED WITH. ACTION: ACKNOWLEDGED. MS -17: WHERE CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED OR PUBLIC ROADS, PROVISIONS SHALL BE MADE TO MINIMIZE THE TRANSPORT VrSEDIMENT BYVEHICULAR TRACKING ONTO THE PAVED SURFACE. WHERE SEDIMENT /S TRANSPORTED ONTO A PAVED OR PUBLIC ROAD SURFACE, THE ROAD SHALL BE CLEANED THOROUGHLY AT THE END OF EACH oAY oso|mewT SHALL BE Rsmovso FROM THE ROADS BY SHOVELING OR SWEEPING AND TRANSPORTED TO Aaso|mEwT CONTROL DISPOSAL AREA. STREET WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT IS REMOVED INTHIS MANNER. THIS PROVISION SHALL APPLY TO INDIVIDUAL DEVELOPMENT LOTS AS WELL AS TO LARGER LAND -DISTURBING ACTIVITIES. ACTION: SEE EROSION AND SEDIMENT CONTROL NOTES, wuMaER1O M8'1u:ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BEREMOVED WITHIN JoDAYS AFTER FINAL SITE s rABILIZATION OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED, UNLESS OTHERWISE AUTHORIZED BY THE LOCAL PROGRAM AUTHORITY. TRAPPED SEDIMENT AND THE DISTURBED SOIL AREAS RESULTING FROM THE DISPOSITION OF TEMPORARY MEASURES SHALL BE PERMANENTLY STABILIZED TO PREVENT FURTHER EROSION AND SEDIMENTATION. ACTION: AoKmoVVLsooEo MS -19: pnopsnT|eS AND vwArsnvv*Ys ooVvwaTnEAw FROM DEVELOPMENT SITES SHALL BE pRorEoTso FROM sso|wsmT DEpoG|T|oN. Enoo|ow AND DAMAGE DUE TO INCREASES IN VOLUME, VELOCITY AND PEAK FLOW RATE nroTOxMvuAreR RUNOFF FOR THE STATED FREQUENCY STORM 0F24-nou*DURATION IN ACCORDANCE WITH THE poLLovV|mo STANDARDS AND CRITERIA: a. CONCENTRATED STORMWATER RUNOFF LEAVING A DEVELOPMENT SITE SHALL BE DISCHARGED DIRECTLY INTO AN ADEQUATE NATURAL OR MAN-MADE neCew|mm CHANNEL, PIPE OR STORM sevvER SYSTEM. FOR THOSE SITES WHERE RUNOFF IS DISCHARGED INTO PIPE OR PIPE aY3rem. DOWNSTREAM GTxO|LOY ANALYSES AT THE OUTFALL OF ,THE PIPE on p|pE SYSTEM SHALL eEPERFORMED, b. ADEQUACY OF ALL CHANNELS AND PIPES SHALL BE VERIFIED IN THE FOLLOWING MANNER: (11) THE AppuC*mr SHALL DEMONSTRATE THAT "THE -TOTAL DRAINAGE AREA ToTHE POINT oFANALYSIS WITHIN THE CHANNEL IS ONE HUNDRED TIMES GREATER THAN THE CONTRIBU TING DRAINAGE AREA OFTHE PROJECT IN QUESTION; OR (2) (a) NATURAL CHANNELS SHALL BE ANALYZED BY THE USE OF A TWO (2) YEAR STORMTO VERIFY THAT STORMVNIATER WILL NOT OVERTOP CHANNEL BANKS NOR CAUSE EROSION OpCHANNEL BED nnBANKS; AND (b) ALL PREVIOUSLY CONSTRUCTED MAN-MADE CHANNELS SHALL BE ANALYZED BY THE USE OF A TEN (10) YEAR STORM To VERIFY THAT aTonMvx«TEn WILL NOT VvsRTop ITS BANKS BY THE USE OF A TvVo (2) YEAR oroRm TO DEMONSTRATE -THAT STORMINATER WILL NOT CAUSE EROSION OF CHANNEL BED OR BANKS; AND (c) PIPES AND STORM SEWER SYSTEMS SHALL BE ANALYZED BY THE USE OF x TEN (10) YEAR STORM To vsR|Fv TxxT aTORwYVATERWILL GECONTAINED Vv|TH|NTHE PIPE oRSYSTEM. c. IF sx|aT|wG NATURAL nECBv|No CHANNELS OR PREVIOUSLY CONSTRUCTED MAN-MADE CHANNELS OR PIPES ARE NOT 1-015\11152OWDR=NGSPLAwSETS�SECFION1^3LOGK 14A AND 48 FINAL �ATsPLANIMPO-BILOCK 4A ANu4B\V I 52000ON/.DWGmINTEDBY: DREARDON 10A8.18@ 10�23PM LASTSAVEDBY: DREARDON ADEQUATE, THE APPLICANT SHALL: (1) IMPROVE THE CHANNEL TOA CONDITION WHERE A TEN (1 0) YEAR STORM WILL NOT OVERTOP THE BANKS AND A TWO (2) YEAR STORM WILL NOT CAUSE EROG|ONTOTHE CHANNEL BED ORBANKS; 0R (z) |mpe0vs THE p|pE OR PIPE SYSTEM 'TO xCONDITION vV*EnE THE TEN (10) YEAR STORM IS CONTAINED WITHIN THE APPURTENANCES; OR (3) DEVELOP *SITE DESIGN THAT WILL NOT CAUSE THE PRE -DEVELOPMENT PEAK RUNOFF RATE FROM ATWO (2) YEAR STORM r0 INCREASE WHEN RUNOFF OUTFALLS INTO A NATURAL CHANNEL OR WILL NOT CAUSE THE PRE -DEVELOPMENT PEAK RUNOFF RATE FROM ATEN (1o) YEAR STORM rOINCREASE WHEN RUNOFF OUTFALLS INTO * MAN-MADE CHANNEL: OR (4) PROVIDE ACOMBINATION OF CHANNEL IMPROVEMENT, nTonsWATER DETENTION on OTHER MEASURE WHICH IS SATISFACTORY TO THE PLAN -APPROVING AUTHORITY TO PREVENT DOWNSTREAM EROSION. d. THE APPLICANT SHALL PROVIDE EVIDENCE OF PERMISSION TO MAKE THE IMPROVEMENTS. r. ALL *,onoLoo|c xm^LYGss G*xu BE CASED ON THE EXISTING WATERSHED CHARACTERISTICS AND Tns ULTIMATE DEVELOPMENT opTHE SUBJECT PROJECT. f. IF THE APPLICANT CHOOSES AN OPTION THAT INCLUDES STORMWATER DETENTION THEY SHALL OBTAIN APPROVAL FROMTHE LOCALITY 0p*PLAN FOR MAINTENANCE OF THE DETENTION F*c|ur|cG. THE PLAN SHALL SET FORTH THE MAINTENANCE REQUIREMENTS OF THE FACILITY AND THE PERSON RESPONSIBLE FOR PERFORMING THE MAINTENANCE. Q. OUTFALL FROM ADETENTION FACILITY SHALL BED|8CHAnGEDTO A RECEIVING CHANNEL, AND ENERGY DISSIPATERS SHALL BE PLACED AT THE OUTFALL OF ALL DETENTION FACILITIES AS NECESSARY TO PROVIDE A STABILIZED TRANSITION FROM THE FACILITY ToTHE RECEIVING CHANNEL. h.ALL ON-SITE CHANNELS MUST BEVERIFIED T08sADEQUATE, i, INCREASED VOLUMES OF SHEET FLOWS THAT MAY CAUSE EROSION OR SEDIMENTATION ON ADJACENT PROPERTY SHALL BE DIVERTED TO A STABLE OUTLET, ADEQUATE CHANNEL, PIPE OR PIPE SYSTEM, OR TO A DETENTION FACILITY. j. |NAPPLYING THESE nTnnwvu*TsR RUNOFF CRITERIA, |wom|ou^L LOTS OR PARCELS IN *RES|osNT|xL. COMMERCIAL OR |NouaTnmL oe/eLopMswT SHALL NOT as oows|oenEU To BE SEPARATE oEvGLopwEmT PROJECTS. |wSTsao. THE DEVELOPMENT, AS A WHOLE, SHALL BE CONSIDERED TO BE A SINGLE DEVELOPMENT PROJECT. HYDROLOGIC PARAMETERS THAT REFLECT -THE ULTIMATE DEVELOPMENT CONDITION SHALL BE USED IN ALL ENGINEERING CALCULATIONS. x. ALL ms^sunEo USED To PROTECT PROPERTIES AND vwATsnvv+XS SHALL BE EMPLOYED IN A MANNER VVH|uH m|w|w|zE8 IMPACTS ON THE PHYSICAL, CHEMICAL AND BIOLOGICAL INTEGRITY OF RIVERS, STREAMS AND OTHER WATERS OF THE STATE. aoTmw: SEE EROSION AND SEDIMENT CONTROL NARRATIVE, SECTION XL STORM WATER RUNOFF CONSIDERATIONS. EROSION AND SEDIMENT CONTROL NARRATIVE � PROJECT DESCRIPTION: THE SUBJECT SITE IS LOCATED WITHIN THE BROOKHILL DEVELOPMENT ALONG US ROUTE 29 SEMINOLE TRAIL ROAD. THE SITE IS SPLIT INTO TWO SEPARATE AREAS BY ARCHER AVE., WHICH PROVIDES ACCESS TO THE SITE FROM SEMINOLE TRAIL ROAD. THE TOTAL DISTURBED AREA FOR THE WORK PROPOSED WITH THIS PLAN IS 14.32 ACRES. THE PURPOSE OF THIS PROJECT IS TO DEVELOP BLOCK 4 BY CONSTRUCTING TWO MULTIFAMILY LIVING AREAS THAT WILL BORDER ARCHER AVE. AS PART OF THIS DEVELOPMENT A TOTAL OF TWELVE (12) STRUCTURES ARE PROPOSED, NINE (9) APARTMENT BUILDINGS, ONE (1) CLUBHOUSE, ONE (1) FITNESS BUILDING, AND ONE (1) MAINTENANCE BUILDING, AS WELL AS A COMMUNITY SWIMMING POOL. -TO SERVICE 'THE PROPOSED DEVELOPMENTTHIS PLAN WILL ALSO INCLUDE THE INSTALLATION OF SANITARY SEWER, WATER LINES, AND STORM INFRASTRUCTURE THAT WILL SERVETHE PROPOSED PARKING AREAS. THERE WILL ALSO BE THREE (3) STORMWATER BMPs CONSTRUCTED WITH THIS PLAN, ONE (1) DETENTION POND WITH A CDS PRETREATMENT STRUCTURE, ONE (1) LEVEL SPREADER, AND ONE (1) EXTENDED DETENTION POND WITH AN ISOLATOR ROW PRETREATMENT STRUCTURE. THE TOTAL PROJECT |GxNT|C|P*TEoTOTAKE NINE (9)TnTWELVE (12) MONTHS TnCOMPLETE. CURRENTLY NO DWELLINGS EXIS r ON THE 'TWO PROPOSED PARCELS CARVED OUT BY THE NEWLY CONSTRUCTED ARCHER AVE AND STELLA LANE, AND THE EXISTING ROUTE u9. 8PORTION OFTHE SITE HAS BEEN PREVIOUSLY ROUGH GRADED To ALLOW FOR THE INSTALLATION AND GRADING TIE OUT OF THE ROADS MENTIONED ABOVE. THE ReMA|m|ma uNmaTUneEo PORTIONS OF THE SITE ARE PRIMARILY ROLLINGTERRAIN WITH SLOPES THAT RANGE FROM APPROXIMATELY 1% TO 68%. THE TWO PROPOSED PARCELS WITHIN THIS PLAN ooNOT CONTAIN AREAS orTHE 1on'vB\RFLOODPLAIN, AND NoWETLANDS oR STREAM CORRIDORS ARE IDENTIFIED. m. ADJACENT PROPERTY: THE SITE IS BORDERED TO THE NORTH BY CONSERVED OPEN SPACE/GREENWAY AND AN UNNAMED STREAM, TO THE EAST BY ASECTION opSTELLA LANE, TOTHE SOUTH aYPARCEL uA. AND TOTHE WEST 8YsBM|NULETRmL.ROUTE z9. |v. OFFSITE AREAS: THE PROPOSED PROJECT HAS BEEN DESIGNED nO MINIMIZE THE IMPORT AND/OR EXPORT OFDIRT FOR THE SITE. HOWEVER, |T IS ANTICIPATED -THAT THERE WILL BE EXCESS CUT GENERATED DURING CONSTRUCTION THA:r WILL wsso TO BE TRANSPORTED TO AREAS WITHIN THE PROPOSED DEVELOPMENT THAT WERE INCLUDED IN THE PREVIOUSLY APPROVED WPO PLAN #V\JP0201700037. THE CONTRACTOR IS RESPONSIBLE FOR COORDINATING ANY DISTURBANCE OFFSITE AND FOR ANY REQUIRED PLANS AND PERMITS THAT MAY mEREQUIRED. V. mous: AGEOTECHNICAL STUDY HAS NOT BEEN PERFORMED ATTHIS TIME. ASTUDY WILL eEPREPARED xrxFUTURE DATE, PER THE USGS WEB SOIL SURVEY, THE SOILS OF BLOCKS 4A AND 4B ARE ENTIRELY HSG B. THE ONLY OTHER SOILS RELEVANT TO THIS PLAN ARE HSG D SOILS, LOCATED ADJACENT TO AND SOUTH OF POLO GROUNDS ROAD, AT POI '11, AS SHOWN IN THE OTOnMvVATERCOMPLIANCE CALCULATIONS, VI. cmT|CALAnsAo: THERE ARE SEVERAL EXISTING CRITICAL AREAS ONTHE SITE INCLUDING AHISTORICAL AREA THAT CONTAINS A CEMETERY. SEVERAL nrneAw ooRRmoRn TRAVERSE THE SITE AND |mcLooE WETLANDS AND mmpPEo 100 -YEAR ru000PyA|Nn. APPROPRIATE MEASURES HAVE BEEN BUT INTO PLACETO MINIMIZE THE IMPACT TO ALL CRITICAL AREAS THAT ARE IN CLOSE PROXIMITY ToTHE PROPOSED PROJECT AREA ASSOCIATED WITH THIS PLAN. VIL EROSION AND SEDIMENT CONTROL MEASURES: uwLEaa oTnsevv|as NOTED, ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES SHALL BE CONSTRUc rED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEo|MENToowTxoLHANDBOOK (VEGCH). THE MINIMUM STANDARDS OFVEGCHSHALL aEADHERED ToUNLESS OTHERWISE WAIVED onAPPROVED eYAVARIANCE. SPECIFIC EROSION AND SEDIMENT CONTROL MEASURES UTILIZED |NTHIS PROJECT INCLUDE THE FOLLOWING: 1 CONSTRUCTION ENTRANCE -oou A STABILIZED STONE PAD WITH FILTER FABRIC UNDERLINER LOCATED AT POINTS OF VEHICULAR INGRESS AND EGRESS ON A CONSTRUCTION SITE. c. SILT FENCE aob A pnOrECr|Ve uAxn|En TO INTERCEPT AND DETAIN SMALL AMOUNTS OF SEDIMENT FROM DISTURBED AREAS DURING CONSTRUCTION OPERATIONS |NORDER ToPREVENT SEDIMENT FROM LEAVING THE SITE. n. SUPER SILT FENCE N/A RBwroncso SILT FENCE TO INTERCEPT AND DETAIN SMALL AMOUNTS OF SEDIMENT FROM DISTURBED AREAS DURING CONSTRUCTION OPERATIONS |NORDER T0PRESENT SEDIMENT FROM LEAVING THE SITE. 4STORM DRAIN INLET PROTECTION 307 ASEDIMENT FILTER onANEXCAVATED IMPOUNDING AREAAR0UNDASTORM DRAIN DROP INLET oRCURB INLET. 5. CULVsnT|wLETpnoTsoTmN-a.Oo ASEDIMENT FILTER LOCATED *TTHE INLET TOSTORM SEWER CULVERTS. a TEmponaRYowses|nNo|ns-aoo A TEMPORARY RIDGE OF COMPACTED SOIL CONSTRUCTED AT THE TOP OR BASE OF A SLOPING DISTURBED AREA. r, TEMPORARY mGnT-Or-ANA/DIVERSION '3.11 « RIDGE OF COMPACTED SOIL OR LOOSE ROCK OR GRAVEL CONSTRUCTED ACROSS DISTURBED R|GHTO-OF4^AY AND SIMILAR SLOPING AREAS. a. TEMPORARY SEDIMENT TRAP oAJ ATEMPORARY PONDING AREA FORMED BY CONSTRUCTING AN EARTHEN EMBANKMENT WITH A STONE OUTLET. o. TEMPORARY SEDIMENT BASIN 3.1* A TEMPORARY BARRIER OR DAM WITH A CONTROLLED STORMWATER RELEASE STRUCTURE FORMED BY CONSTRUCTING AN EMBANKMENT oFCOMPACTED SOIL ACROSS Aopm|w*GEWAY. 1n.OUTLET PROTECTION 3.18 STRUCTURALLY LINED APRONS OR OTHER ACCEPTABLE ENERGY DISSIPATING DEVICES PLACED AT THE OUTLETS OF PIPES ORPAVES CHANNEL SECTIONS. 11.TsMpOuAnYSEEDING '3.21 THE ESTABLISHMENT OF ATEMPORARY VEGETATIVE COVER ON xDISTURBED AREAS BY SEEDING WITH APPROPRIATE RAPIDLY GROWING ANNUAL PLANTS. 1z.PERMANENT SEEDING -a3z THE ESTABLISHMENT OF PERENNIAL VEGETATIVE COVER ON DISTURBED AREAS BY PLANTING SEED. 10TREE PRESERVATION AND PROTECTION '3.3e PROTECTION nFDESIRABLE TREES FROM MECHANICAL AND OTHER INJURY DURING LAND DISTURBING AND CONSTRUCTION ACTIVITY. 1^.DUST CONTROL -o.00 REDUCING SURFACE AND AIR MOVEMENT OF DUST DURING LAND DISTURBING, DEMOLITION AND CONSTRUCTION ACTIVITIES, ALL MATERIALS INDICATED ON THESE PLANS SHALL CONFORM TO THE SPECIFICATIONS AND INSTALLATION GUIDELINES SET FORTH IN THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK (LATEST EDITION), AND THE DETAILS AND SPECIFICATIONS SHOWN HEREIN. \AU,SEQUENCE opCONSTRUCTION: PHASE I 1. OBTAIN ALL REQUIRED PERMITS. 2� ATTEND PRE -CONSTRUCTION MEETING. 3. CONTRACTOR SHALL CONTACT JURISDICTION AT LEAST 1 WEEK PRIORTO COMMENCING CONSTRUCTION. 4. CONTRACTOR SHALL STAKE AND FLAG LIMITS OFDISTURBANCE. a� CONTRACTOR To INSTALL ALL PsmMeTsn oomrnoue AND peRrnnM Gn^n|ms SHOWN IN PHASE | To INSTALL THE CONSTRUCTION ENTRANCES PRIOR TO THE START OF ANY MASS EARTH MO ING ACTIVITIES. o. CONTRACTOR 'TO PERFORM THE MODIFICATIONS TO THE EXISTING EXTENDED POND SHOWN IN PHASE I OF THE EROSION AND SEDIMENT CONTROL PLAN. CONTRACTOR ToLEAVE PORTION OFEXISTING POND FENCE ALONG ROUTE zS|wPLACE DURING CONSTRUCTION UNTIL POND MODIFICATIONS ARE COMPLETE AND PROPOSED FENCE IS READY TO BE INSTALLED. /. CONTRACTOR TO CONSTRUCT THE PROPOSED TEMPORARY SEDIMENT BASIN SB -4A AS SHOWN IN PHASE I OFTHE EROSION AND SEDIMENT CONTROL PLAN. a. CONTRACTOR ToIw3TnLLTswpoRAxvSEDIMENT TRAPS nT-4A.8T-4a.AND ar4u. y. CONTRACTOR TO BEGIN w*SG EARTHWORK OPERATION TO REACH PxoposED PAD ELEVATIONS. AS ,THE EARTHWORK OPERATION IS BEING PERFORMED CONTRACTOR TO ENSURE THAT ALL TEMPORARY DIVERSIONS ARE MAINTAINED TO KEEP nuwopr DIRECTED TO THE EROSION AND SEDIMENT CONTROL MEASURES aHovVN IN PHAGE | OF THE EROSION AND SED|MENTCONTROL PLAN, 10.CONTRACTOR TO PROVIDE TEMPORARY SEEDING AND DUST CONTROL OF ALL DISTURBED AREAS AS NEEDED. NOTE: CONTRACTOR SHALL NOT COMMENCE PHASE 11 OF THE EROSION AND SEDIMENT CONTROL PLAN PRIOR 'TO THE COUNTY EROSION AND SEDIMENT CONTROL INSPECTORS APPROVAL AND COMPLETION OF ALL PHASE I CONSTRUCTION. 1. CONTRACTOR "TO INSTALL REMAINING UTILITIES ON SITE INCLUDING PROPOSED WATERLINE, SANITARY MAIN, AND STORM SEWER. 2. CONTRACTOR TO INSTALL STORM INLET PROTECTION IMMEDIATELY AFTER PROPOSED STORM INLETS ARE INSTALLED. o, CONTRACTOR ToBEGIN CONSTRUCTION oFTHE PROPOSED BUILDINGS. 4. CONTRACTOR TO CONSTRUCT THE REMAINING CURB AND GUTTER FOR THE PARKING AREAS. 5. CONTRACTOR TnINSTALL THE PROPOSED ISOLATOR ROW. 0. CONTRACTOR ToBASE PAVE THE PARKING AREAS. 7. CONTRACTOR TOINSTALL THE PROPOSED o|ORETcNT|owFACILITY. n. CONTRACTOR T0INSTALL ALL PROPOSED SIDEWALKS. 8. CONTRACTOR TO PERMANENTLY SEED ALL DISTURBED AREAS AS SOON AS FINAL GRADE IS MET. NOTE: THE COUNTY E&S INSPECTOR SHALL APPROVE PREVIOUS PHASE PRIOR TO THE NEXT PHASE COMMENCING. |X. MAINTENANCE PROGRAM: | TEMPORARY STONE CONSTRUCTION ENTRANCE -8.oz THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOW OF MUD ONTO PUBLIC n|sHTS'nr/waY, THIS MAY REQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL STONE ORTHE WASHING AND REWORKING OF EXISTING STONE AS CONDITIONS DEMAND AND REPAIR AND/OR CLEANOUT OF ANY STRUCTURES USED -TO TRAP SEDIMENT. ALL MATERIALS SPILLED, DROPPED, WASHED, OR TRACKED FROM VEHICLES ONTO ROADWAYS OR INTO 31 -ORM DRAINS MUST 8EREMOVED IMMEDIATELY. THE USE nFWATER TRUCKS TOREMOVE MATERIAL DROPPED, WASHED, 0R TRACKEDONTO ROADWAYS WILL NOT aEPERMITTED UNDER ANY CIRCUMSTANCES. 2.SILT FENCE 3.05 ' SILT FENCES SHALL BE INSPECTED IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY DURING PROLONGED RAINFALL. ANY REQUIRED REPAIRS SHALL BeMADE IMMEDIATELY. CLOSE AT­FENTION SHALL BE PAID TO THE REPAIR OF DAMAGED SILT FENCES RESULTING FROM END RUNS AND UNDERCUTTING. SHOULD THE FABRIC ON A SILT FENCE DECOMPOSE OR BECOME INEFFECTIVE PRIOR TO THE END OF THE EXPECTED USABLE LIFE AND THE BARRIER STILL BE NECESSARY, THE FABRIC SHALL BE REPLACED PROMPTLY SEDIMENT DEPOSITS SHOULD BEREMOVED AFTER EACH STORM EVENT. THEY MUST eEREMOVED WHEN THE LEVEL 0r ospOG|Ts REACH APPROXIMATELY ONE-HALF -THE HEIGHT npTHE BARRIERS. ' ANY SEDIMENT DEPOSITS REMAINING |NPLACE AFTER THE SILT FENCE |nNoLONGER REQUIRED SHALL eEDRESSED To CONFORM WITH THE EXISTING GRADE, PREPARED AND SEEDED. o. SUPER SILT FENCE -N/A SILT FENCES SHALL BE INSPECTED IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY DURING PROLONGED RAINFALL. ANY REQUIRED REPAIRS SHALL aEMADE IMMEDIATELY. - CLOSE ATTENTION SHALL BE PAID TO THE REPAIR OF DAMAGED SILT FENCES RESULTING FROM END RUNS AND uNoencuTT|N8. - SHOULD THE FABRIC oNA SILT FENCE DECOMPOSE OR BECOME INEFFECTIVE PRIOR TO THE END OF THE EXPECTED USABLE LIFE AND THE BARRIER STILL BE NECESSARY, THE FABRIC SHALL BE REPLACED PROMPTLY. ' SEDIMENT DEPOSITS SHOULD BEREMOVED AFTER EACH STORM EVENT. THEY MUST BEREMOVED WHEN THE LEVEL oF DEPOSITReACH APPROXIMATELY ONE-HALF THE neiGHTOFTHE BARRIERS, - ANY SEDIMENT DEPOSITS REMAINING IN PLACE AFTER THE SILT FENCE IS NO LONGER REQUIRED SHALL BE DRESSED TO CONFORM WITH THE EXISTING GRADE, PREPARED AND SEEDED. 4. STORM DRAIN INLET PROTECTION -3.O7 THE STRUCTURE: SHALL eeINSPECTED AFTER EACH RAIN AND REPAIRS MADE ^BNEEDED. SEDIMENT SHALL BE REMOVED AND THETRAP RESTORED TO ITS ORIGINAL DIMENSIONS WHEN THE SEDIMENT HAS ACCUMULATED TOONE HALF THE DESIGN DEPTH opTHE TRAP. REMOVED SEDIMENT SHALL BEDEPOSITED |maSUITABLE AREA AND |wSUCH xMANNER THAT |TWILL NOT ERODE. ' STRUCTURES SHALL BE REMOVED AND THE AREA STABILIZED WHEN THE REMAINING DRAINAGE AREA HAS BEEN PROPERLY 8T*B|uzso. a CULVERT INLET PROTECTION 3.08 THE STRUCTURE SHALL eEINSPECTED AFTER EACH RAIN AND REPAIRS MADE ASNEEDED. - AGGREGATE SHALL BE REPLACED OR CLEANED WHEN INSPECTION REVEALS THAT CLOGGED VOIDS ARE CAUSING PONDING PROBLEMS WHICH INTERFERE WITH ON-SITE CONSTRUCTION. ' SEDIMENT SHALL BE REMOVED AND THE IMPOUNDMENT RESTORED TO ITS ORIGINAL DIMENSIONS WHEN SEDIMENT HAS ACCUMULATED T0ONE-HALF THE DESIGN DEPTH. REMOVED SEDIMENT SHALL oEDEPOSITED INA SUITABLE AREA AND |N SUCH AMANNER THAT |TWILL NOT ERODE AND CAUSE SEDIMENTATION PROBLEMS. ' TEMPORARY STRUCTURES SHALL BE REMOVED WHEN THEY HAVE SERVEDTHEIR USEFUL PURPOSE, BUT NOT BEFORE THE UpSLoPEAREA HAS BEEN PERMANENTLY STABILIZED. s. TEMPORARY DIVERSION DIKE -3.0S THE MEASURE SHALL BE INSPECTED AFTER EVERY STORM AND REPAIRS MADE TO THE DIKE, FLOW CHANNEL, OUTLET OR SEDIMENT TRAPPING FACILITY, A8NECESSARY. ONCE EVERY TWO WEEKS, WHETHER ASTORM EVENT HAS OCCURRED On NOT, THE MEASURE SHALL 8EINSPECTED AND REPAIRS MADE !pNEEDED. DAMAGES CAUSED eYCONSTRUCTION TRAFFIC 0nOTHER ACTIVITY MUST 8EREPAIRED BEFORE THE END OPEACH WORKING DAY, 7. TEMPORARY mgnr-Op-vv*rDIVERSION 3.11 ' THE PRACTICE SHALL aeINSPECTED AFTER EVERY RAINFALL AND REPAIRS MADE |FNECESSARY. ATLEAST ONCE EVERY TWO WEEKS, WHETHER A STORM HAS OCCURRED OR NOT, THE MEASURE SHALL BE INSPECTED AND REPAIRS MADE IF NEEDED. RIGHT-OF-WAY DIVERSIONS, WHICH ARE SUBJECT TO DAMAGE BY VEHICULAR TRAFFIC, SHOULD BE RESHAPED AT THE END opEACH WORKING DAY. o TEMPORARY SEo|MENTTRAP'31a SEDIMENT SHALL BE REMOVED AND ,THE TRAP RESTORED TO ITS ORIGINAL DIMENSIONS WHEN THE SEDIMENT HAS ACCUMULATED ToONE HALF THE DESIGN VOLUME OpTHE WET STORAGE. SEDIMENT REMOVAL FROM THE BASIN SHALL aE DEPOSITED |wA SUITABLE AREA AND IN SUCH A MANNER THAT IT WILL NOT ERODE AND CAUSE SEDIMENTATION PROBLEMS. ' FILTER STONE SHALL BE REGULARLY CHECKED TO ENSURE THAT FILTRATION PERFORMANCE IS MAINTAINED. STONE CHOKED WITH SEDIMENT SHALL ocREMOVED AND CLEANED ORREPLACED. ' THE STRUCTURE SHOULD BE CHECKED REGULARLY TO ENSURETHAT IT IS STRUCTURALLY SOUND AND HAS NOT BEEN DAMAGED BYEROSION ORCONSTRUCTION EQUIPMENT. THE HEIGHT OFTHE STONE OUTLET SHOULD esCHECKED TO ENSURETHArITS CENTER io^JLEAST 1FOOT BELOW THE TOP opTHE EMBANKMENT. V. TEMPORARY SEDIMENT BASIN 'a.1* THE BASIN EMBANKMENT SHOULD BE CHECKED REGULARLY TO ENSURE THAT IT IS STRUCTURALLY SOUNDS AND HAS NOT BEEN DAMAGED aYEROSION OnCONSTRUCTION EQUIPMENT. 'THE EMERGENCY SPILLWAY SHOULD BE CHECKED REGULARLY TO ENSURE THAT ITS LINING 13 WELL ESTABLISHED AND EROS ION -RES |3TANT. ' THE BASIN SHOULD BECHECKED AFTER EACH RUNOFF -PRODUCING RAINFALL FOR SEDIMENT CLEANOUT. WHEN THE SEDIMENT REACHES THE CLEAN-OUT LEVEL, IT SHALL BE REMOVED AND PROPERLY DISPOSED OF. /o� ALL SEEDED AREAS SHALL BE CHECKED REGULARLY TO ENSURE THAT A GOOD STAND IS MAINTAINED.AREAS SHOULD ae FERTILIZED AND RESEEDED ASNEEDED. 11NoAREA SHALL asLEFT DENUDED FOR ANY PERIOD LONGER THAN SEVEN (r)DAYS. |uwo umpnoTsCT�o. uNomTuxeeo AREA SHALL DRAIN To no*ovvAv PAVEMENTS SUCH THAT Tns auBaaGs. o*as. OR WEARING SURFACE ARE CONTAMINATED BY SILT TRAPPED AT LOW POINTS OR INLETS. 13.ADJACENT ROADWAYS AND ENTRANCES WILL BE KEPT CLEAN FROM ACCUMULATED DEBRIS ATALL TIMES. /* MONITORING REPORTS WILL BESUBMITTED TO ALaEmAnLECOUNTY 8YTHE RESPONSIBLE LAND DISTURBER. k GrAmuz«r|ow: TEMPORARY SEEDING WILL BE PROVIDED IN ACCORDANCE TO VESCH REQUIREMENTS THROUGHOUT CONSTRUCTION. FINAL SEEDING AND SODDING INSTALLATION PER THE SPECIFICATIONS PROVIDED ON SHEET C-617 WILL OCCUR ONCE THE SITE HAS BEEN FINAL GRADED AND THE IMPROVEMENTS ARE COMPLETE. Xi 3TORMWATERRUNOFF CONSIDERATIONS: RsrERToSHEETS c-BooToo'eo5FOR SToRmvVATsRRUNOFF CONSIDERATIONS. XnL cmucuLAT|owa: REFER TO SHEETS C-900 TO C-905 FOR STORMWATER RUNOFF CONSIDERATIONS. XIII. OTHER IMPORTANT NOTES: 1 A COPY OFTHE APPROVED EROSION AND SEDIMENT CONTROL PLANS SHALL BE MAINTAINED ON THE SITE AT ALL-TiMES, 2. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON -THESE PLANS (INCLUDING BUT NOT LIMITED TO, OFF-SITE BORROW QR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT SUPPLEMENTARY EROSION CONTROL PLAN rOTHE OWNER FOR REVIEW AND APPROVAL e,THE PLAN APPROVING AUTHORITY. 8. THE CONTRACTOR SHALL as RESPONSIBLE FOR INSTALLATION oFANY ADDITIONAL EROSION CONTROL MEASURES NOT SHOWN HEREON THAT ARE DEEMED NECESSARY BY THE APPROVING AUTHORITY AND/OR SITE INSPECTOR. 4. ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING AND onAo|mo. 5. THE CONTRACTOR SHALL PROVIDE ADEQUATE MEANS OF CLEANING MUD FROM TRUCKS AND/OR OTHER EQUIPMENT PRIOR TO ENTERINGTHE PUBLIC RIGHT-OF-WAY. WATER TRUCKS SHALL BE UTILIZED IN THE EVENT THAT A PUBLIC WATER SOURCE IS NOT AVAILABLE. IT IS -THE CONTRACTOR'S RsaPOwa|e|L|TY To CLEAR THE STREETS AND TAKE WHATEVER MEASURES NECESSARY TO ENSURE THAT THE STREETS ARE MAINTAINED IN A CLEAN AND DUST -FREE CONDITION AT ALL TIMES. w. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO pseponw THE WORK IN SUCH MANNER As To PREVENT THE WASHING orANY -TOPSOIL oRDEBRIS ONTO ADJACENT PROPERTIES. 7.T*eCONTRACTOR SHALL ENSURE THAT ALL oEweJsR|moOPERATIONS 0mTHE SITE PASSTHROUGH *mAPPROVED EROSION AND SEDIMENT CONTROL DEVICE SUCH AS SILT FENCING, SEDIMENT TRAPS, OR SEDIMENT FILTER BAGS. EROSION AND SEDIMENT CONTROL NOTES 1 UNLESS OTHERWISE NOTED, ALL VEGETATIVE AND EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CONSTRUCTED AND m*|wTx|wso |wACCORDANCE WITH THE MINIMUM STANDARDS AND speo|noATmNs oFTHE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK (LATEST so|T0m). 2FOR ADDITIONAL DETAILS AND oPEo|F|cAT|nwa NOT SHOWN HEnsow. nsreR To THE LATEST EDITION OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK. 3,ALL EROSION CONTROL MEASURES SHALL BEPLACED PRIOR TO0RAGTHsFIRST STEP |NCLEARING AND GRADING. 4.ALL AREAS ro8EPAVED MAY 8ESTABILIZED BYINSTALLATION opBASE AND SUBBASE MATERIALS |woTs^oOFTEMPORARY VEGETATION COVER. 5, A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON-SITE AT ALL TIMES. o THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES AaNECESSARY TOPREVENT POSSIBLE FUTURE OFF-SITE CONTAMINATION. r. THE CONTRACTOR SHALL INSPECT ALL EROSION AND SEDIMENT CONTROL DEVICES DAILY. ANY DAMAGED CONTROLS SHALL asREPAIRED OnREPLACED a,THE CLOSE OFEACH WORKING DAY. o, -THE CONTRACTOR MUST NOTIFY THE LANDSCAPING SUPERVISOR PRIOR TO THE INSTALLATION OF ANY TREE PROTECTION onPLANT MATERIAL. e. PRIOR TO COMMENCING LAND DISTURBING *cT|v|T|ES IN AREAS OTHER THAN THOSE INDICATED ON THESE PLANS (|NoLuo|No BUT NOT L|m|Tso To. OFF-SITE eoRRovV OR WASTE AREpa), THE CONTRACTOR SHALL aUow|T A SUPPLEMENTARY EROSION CONTROL PLAN FOR REVIEWAND APPROVAL BY THE PLAN APPROVING AUTHORITY. 1O.THE CONTRACTOR SHALL PROVIDE ADEQUATE MEANS 0FCLEANING MUD FROM TRUCKS AND/OR OTHER EQUIPMENT PRIOR ToENTERING THE PUBLIC RmnT'or-WAY. |T|sTHE CONTRACTORS RESPONSIBILITY ToTAKE MEASURES NECESSARY TO ENSURE THAT ADJACENT STREETS ARE MAINTAINED IN A CLEAN AND DUST -FREE CONDITION AT ALL TIMES. i1J*E CONTRACTOR SHALL emGUns THAT ALL DEWATERING opsR*T|Ow3 ON THE SITE rAan THROUGH AN AppnovsD EROSION AND SEDIMENT CONTROL DEVICE SUCH AS SILT FENCING, SEDIMENT TRAPS, OR SEDIMENT FILTER BAGS. '12.1 -HE CONTRACTOR IS RESPONSIBLE FOR PERFORMING SITE WORK IN SUCH A MANNER AS TO PREVENT THE WASHING OF ANY TOPSOIL onDEBRIS ONTO THE ADJACENT PROPERTIES. 13,^LL8Tonm AND SANITARY SEWER uwEs. NOT IN aTnEsTa, SHALL usSEEDED AND MULCHED WITHIN 14 DAYS AFTER BACKFILL. 14.sLECTR|CAL PoVYER, GAS SUPPLY, AND 'TELEPHONE TRENCHES SHALL BE COMp8CTso, oseoEo. AND MULCHED WITHIN 14 DAYS AFTER B*CxnLL. 15.ATTHE COMPLETION oFCONSTRUCTION AND PRIOR T0 ANY BOND RELEASE, ALL TEMPORARY SEDIMENT CONTROLS SHALL BEREMOVED AND ALL DENUDED AREAS STABILIZED. 16.WORK 'WITHIN Tne monT-OF'vwAv SHALL. BE PERFORMED IN ^ mAwwen So As To LIMIT THE D|uTuwoAwos To PUBLIC TRAFFIC INCLUDING PEDESTRIAN AND BICYCLE ACCESS. ALBEMARLE COUNTY GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL PLANS: 1 THE PLAN APPROVING AUTHORITY Muor as NOTIFIED ONE vvseK PRIOR -TO THE pnE'CONarxucT|ow CONFERENCE, ONE WEEK PRIORTOTHE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. 2. ALL ERoo|om AND SEDIMENT CONTROL Mcasunsn WILL BE CONSTRUCTED AND mA|NTA|wco w:Coxo|wG TO m|m|wUm STANDARDS AND opsC|p|oxT|oNG OF THE vmS|w|A EROSION AND Gso|MEWT CONTROL H*N0000K AND v|RG|m|x REGULATIONS vRe25'oz'ooEROSION AND SEDIMENT CONTROL REGULATIONS. n ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TooEPLACED PRIOR TO0n4nTHE FIRST STEP |NCLEARING. 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. n PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT uM|Tso To, oFp'a|TE BORROW om WASTE AREAS), THE CowTn*oTnn SHALL SUBMIT A SUPPLEMENTARY cnooiow CONTROL PLANTO THE OWNER FOR REVIEW AND APPROVAL BYTHE PLAN APPROVING AUTHORITY. O. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. 7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL ssAGones AT ALL TIMES DURING L^wo DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. e DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE, o� THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF -PRODUCING nx|NF*u EVENT. ANY wscE8a*RY REPAIRS ORCLEANUP T0 MAINTAIN THE srpscnvewcea OF THE snoo|oN oowrRoL DEVICES SHALL BEMADE IMMEDIATELY. 1o�ALL FILL MATERIAL TneETAKEN FROM AwAPPROVED DESIGNATED BORROW AREA. 1 IALL WASTE MATERIALS SHALL BE TAKEN ToxwAPPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS ONLY, FREE OFROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS. 12.BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE SECTION 5.1.28. 13, ALL INERTNIATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13-301 OF THE CODE OF ALBEMARLE. 14.soRnoYv. FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE LIMITED ToTHE HOURS nF 7onAmToeoopm. 15.80RRO,vV. FILL OR WASTE ACTIVITY SHALL BE CONDUCTED |NASAFE MANNER THAN MAINTAINS LATERAL suPpOxT. OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE -TO ADJACENT LAND AND IMPROVEMENTS, AND DAMAGE ToANY PUBLIC STREET BECAUSE nFSLIDES, SINKING, onCOLLAPSE. 16. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL MEASURES REQUIRED 8vTHIS PLAN REGARDLESS or THE SALE OpANY LOT, UNIT BUILDING onOTHER PORTION orTHE PROPERTY. 1r,TEMPORARY STABILIZATION SHALL asTEMPORARY SEEDING AND MULCHING. SEEDING |SToBEAT rnLemxCns.AND |wTHE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST A 50/50 MIX OF ANNUAL RYEGRASS AND CEREAL WINTER RYE, OR IN MARCH AND APRIL TO CONSIST OF ANNUAL RYE, OR MAY THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH IS TO Be APPLIED AT 80LBG/100eF. ALrenN^T|vEa ARE SUBJECT TO APPROVAL BY THE couNrY enOn0N CONTROL |woPecToR 1e.psmm*NsmTnTAB|UZAr|oN SHALL BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 1000LBS/ACRE AND CONSIST OF 10-20-10 NUTRIENT MIX. PERMANENT SEEDING SHALL oE APPLIED AT 180LB8A\oRE*No CONSIST OF 95% KENTUCKY 31 OR TALL FESCUE AND u'n% PERENNIAL RYEGR4SS OR KENTUCKY BLUEGRASS. STRAW MULCH |oTUBEAPPLIED ATooLoa/1ooaF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 19. MAINTENANCE: ALL MEASURES ARE TO BE INSPECTED WEEKLY AND AFTER EACH RAINFALL. ANY DAMAGE OnCLOGGING TO STRUCTURAL MEASURES IS TO BE nEpxmEo IMMEDIATELY. SILT TRAPS ARE To BE CLEANED WHEN no% OF THE vveT STORAGE VOLUME |8FILLED WITH SEDIMENT. ALL SEEDED AREAS ARE ToBERESEEDED WHEN NECESSARY ToACHIEVE A GOOD STAND opGRASS. SILT FENCE AND DIVERSION DYKES WHICH ARE COLLECTING SEDIMENT TO HALF THEIR HEIGHT MUST BECLEANED AND REPAIRED IMMEDIATELY. 20.ALLTEMpnRARY EROSION AND aemmemT CONTROL MEASURES ARE TO BE REMOVED vv|To|w ao oxYn OF FINAL SITE GTAB|uZAT|om, WHEN MEASURES ARE NO Lomssn wsEoEo. SUBJECT TO APPROVAL uvTHE COUNTY Eno0oN oowrpoL INSPECTOR. 21.THIS PLAN SHALL BE VOID IF THE OWNER DOES NOT OBTAIN A PERMIT WITHIN I YEAR OF THE DATE OF APPROVAL.(WATER PROTECTION ORDINANCE SECTION 17'zo*G.) 22.pEnMAwswTVEoETAT|0N SHALL BE |woTxuso ON ALL DENUDED AREAS vvnn|w NINE (n) mowT*S AFTER THE DATE -THE LAND DISTURBING ACTIVITY COMMENCED, (WATER PROTECTION ORDINANCE SECTION /7-2nrB.) REVISIONS REV DATE � COMMENT BY 1 9/24/'18 COUNTY COMMENTS RTY 2 -10/19/18 COUNTY COMMENTS RTY _1 W7� ,�, r, , 0 71 ,, �), Cl- T _j Z!� I-- _. - .... Y��g � '� 3-- ch :�E T_ �, I T 0� - - 0- - W_ - >_ - 11 REVISIONS REV DATE � COMMENT BY 1 9/24/'18 COUNTY COMMENTS RTY 2 -10/19/18 COUNTY COMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. NOT APPROVED FOR r PROJECT No.: V152000"i DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28118 SCALE: NA LQCATQ�OFSITE ROUTE 2QSEMI@[}LETRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE /\LBEM/\RLE COUNTY, VA U BOHLIEk 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 11 4011 _/1' I I I .V Lic. No. 0402056625 !It I OLS,19miAL '0� rSHEET TITLE: SHEET NUMBER: C-204 X U 1992 332 2 wr U 14 TEMPORARY DIVERSION DIKE 01 Z 20: Iio U 'rAIILE 3,.? i2.6" 7 < WPALFENCE POSTS CHAIN LINK FENCE < :E Z8, CHAIN LINK FENCE WITH ONE X vU) Q QUAL,11'Y OF SEED-CHAIN OF FILTER FABRIC ATTACHED TO IT FILTER FABRIC 4. LE Compacted Soil Millilnual Seed MinimumMAXf4 1, 10' . -Q-el r r 1­1 11 -a t i 0 11 q, TO 18" iriiii. is" E 6 42" T- 39" U ow (�D� Crowrivetch 98 65' 42" to - > TABLE 3.31-C I-espedeza, Korean 97 85** IFLOW GROUND -Flow UNDISTURBED Uspedeza, Sericea 98 85'* W 0. TW TTM- EMBED FILTER 74 1 b ELI 0 LU Grasses _Jwo� muveazu 4.5' niin. TENIMIRARY SEEDING PLANT INIATERIA", SEEDING RATES, AND DVfES Z FABRIC 3" Z SJ_-*J3-DJN0 RATE NORTfla SOUTH" GROUND PLANT INTO GROUND 311 5/1 3/15 V15 5il 911 Bluegrass, Kentucky 97 85 Z SPECIES CHARACTERISTICS n 30" 0 S2 ft to I', to to Fescue,,raii ornI)r0vci, P4 9fl 11115 ELEVATION VIEW 0 4/30 Si 15 HIT 41Y 98 85 0 'I'urf-'I'ype Cultivars) LAY FILTER FABRIC OATS I bu. {up to IW lbs,, lbs. X Us,: 8priag yavii�ties (e.g., Noble). Fescue, 1'all (Ky-31) 97 85 IN BOTTOM OF 3" (Ave-rid w tiivt7 not less tbkui 50 lbs.) Fescue, Red 98 WIDE TRENCH WZ T- 7- Lu (D 0. RYE." tni. (up to 110 lbs., 25 lh,�. X X x X Ut: for late fall seedings, winWr 80 Redtop 94 Q Zi t 7) 1,� U, -r" Tolcxau�s cold and low (S ale. ocwaiu) not les�; Illau 50 It's.) c,�)vm Reed Canarygrass 98 80 W SOURCE: VA. DSWC PLATE 3.09-1 Inoistum I UJ ILI T_ Perennial Ryegrass 98 90 OSSF -XX_XX­ M, -w- 0. L"-, Z Z I L 613RNLAN MILLET 50 Ibs. approx. I lb. X Warm-season annual. Dies at rust 87 SECTION VIEW �514 ten r��,_tSctxtta iii fro�L May be Added to 6um1wr Weeping Lovegrass 98 �11 Y_ C) ANNUAL RN'EGRASS' 60 lbs. X X MAY tv;Wde4 in trux-s- Will Annuals PRESSURE RELIEF Bww out of must �tan&;. X HOLES 1/2" DIA, Annual Rvevrass 97 90 WEEPHNG 15 lb", 5'n ovi, X X W4rM-ie&qon pelcallial. May LOVEGRASS buaa� Tolerates hot, drYsiol­i Germart Millet 98 85 RE-VISIONS A A 0 0 and acid, infertile soils. May be 0ats 98 80 FENCING TOP STIFFENER (IF REQUIRED) added to nuxt%. IS xx ANGLE WELDED TO REV DATE COMMENT BY Cereal Rye 98 85 Chain link fence shall be 39" above grade with 3" embedded TOP AND ORIENTED PERPENDICULAR TO KOREAN 25 lb4;. applox, t1h. X X X X Warm �calloa annual legunw.. for a total fabric width of 42". The post shall be 42" - CORRUGATIONS, LESPFDEZA' oeratesacl 9011" Ay above grade withplaced below grade (without 1 9/24/18 COUNTY COMMENTS RTY added to mixes. for a total length of 72". -iraining prohibited or restricted noxious ire should not, be acc:eptwd� 0 0 0 0 TOP IS - GAGE CORRUGATED METAL Seed cot 10/19/18 COUNTY COMMENTS RTY OR 1/8' STEEL PLATE. PRESSURE Seed sliould not contaiij it) excess of 0,51k w-eed seed. To calculure perceat pule, 2 RELIEF HOLES MAY BE OMITTED, IF Northern Piedniont and Mountain region. See Plates 3,22-1 and 3,22-2. NOTES ENDS OF CORRUGATIONS ARE LEFT b Southern Piedroont and Coastal plain. live seed, multiply germination tinies purity and divide by AA, PLAN VIEW FULLY OPEN WHEN THE TOP IS May be used as a cove: Crop with spring Seeding. 1. Chain link fence shall be fastened securely to fence posts with wire ties. ATTACHED, d May b+-, use(f as a cover crop with fall kvding, Example: KY-31 Tall I`Qscue witii a germination of 85 percerit and a pi-Ifity Of 2. Filter fabric shall be fastened securely to chain link fence with ties spaced TACI<WFLD X May tie planted between these dates. horizontally 24" at the top and midsection. 97 pex-cerit. 3. Physical properties of the filter fabric shall conform ALL AROUN WE I DE CYLINDER IS - GAGE CORRUGATED METAL to h a es edit on o ERASION PIPE OR FABRICATED FROM 1/8' STEEL 4. When two sections of filter fabric adjoin each other, they shall be IT PLATE. 97 x 85 = S245. 8245 + 100 82.45 percent pure live seed. overlapped by o . 5. Maintenance shall be performed as needed and then arshall be removed when sediment build-up reaches 50% of the height of the super silt fence. C/) LET'S 0F T IT DONrE NOTES: Includes "hard seed" 1. THE CYLINDER MUST BE Spal"'01FICATI N #6 X ff' FIRMLY FASTENED TO SUPER SILT FENCE SPACER BAR THE TOP OF THE RISER. GutterBuddylm General Specification N.T.S. (TYPICAL) SUP . PORT BAR SIZE (#6 RFBAR MIN.) 2. SUPPORT BARS ARE 1.0 Description 'I�l This work shall consistof furnishh�g, placing fl­13intaintng and rernoving the GucterBL�ClI ADAPTED FROM FAIRFAX COUNTY PUBLIC FACILITIES MANUAL I J WELDED TO THE TOP OF 111 311 1 edirrienv control device as directed by the engineer and as shown on the contract drawings RISER DIAMETER THE RISER OR ATTACHED PLATE PLATE PLATE BY STRAPS 301-TED TO T 2.0 Material: GRAVEL CURB INLET SEDIMEi"N'T SILT FENCE CULVERT INLET 2A GutterBuddy MINIMUM TOP WIDTH (W) 3.13-1 3,07-6 3.08 TOP OF RISER. SECTION A-A ISOMETRIC The Gustl-rgLlddyT�" shall be synthetic filter nianufactured frow recycled synitictic fibers. REQUIRED FOR SEDIMENT TRAP FILTER PROTECTION 2A A I he GL,1111�_rBuddy"! will be rrianufaccured to be 9" in chani.ecer and are avallable in 4', U, 8', 10', 12', 1, 4'and 1 6'lengths and a rnininiurn of twenty-four (24) inches longer than (tie curb inlet NDWALL t� -)nd opening. This wfli allow for sufficient lengdi to cover the inlet: with rwelve (12) inches bey( EMBANKMENTS ACCORDING TO the inlet on both ends. rl, r -I KNOWAYS T'S BEL3.O Construction SequenceHEIGH OF EMBANKMEN. (F ET) CALL 811 3.1 General TOE OF FILLA _�_--CULVERT BEFORE YOU DIG __LD.Arr_'Nk0*NUT1FALL COMPUTATIONS 3.1.'i. Install the GuuerBudd, ;I Trost of the curb inlet opemig. Each end of Ch E GuuerBuddyT1,' -------- It It's fast. It's free. It's the law. should overlap the curb inlet approxiniateiy I)", Outfall Q Do, Pipe Tailwater La, Apron Apron Width d50 Rip-Rap Rip-Rap 3.12 The Gutter should be cleaned if a visual tf;,specuon shows silt and debt is build up NOT APPROVED FOR Diameter Condition Length Upstream Downstream Depth Class around the GutterBuddylll% CONSTRUCTION (Cfs) (in) (ft) (ft) (ft) (ft) (ft) 13 To remove 0-ie (Suuetf:iuddy_1�4, lift: auL of the openn,,g. L - --- - rPROJECT No.: V 1 520 00 --, 131 48.49 30 Min 22 8 25 0.7 1,6 Class Al 3.1.41 The GutlerBuddy"! is reusable. Once the COnSULM"'On Project is cornpicte, and it is no longer -e out of the sunlight until needed on �Wl DRAWN BY: EEN needed for secilment control, remove, clean and store H HO W A0 2 5. 8 2 24 Min 15 6 '17 0.5 1 A Class Al the ntxi: project. - - I CHECKED BY: RTY 1.5 0.5 2.0 GRAVEI!FILTER TOE OF FILL DATE: 9/28/18 C-80 1.37 24 Min 13 6 '15 0.5 1.1 Class Al 3.1.:a 2�O 1.0 2.0 o o SCALE: NA -.1-11 1 ­­ 11 ­ ­­_ - - I I ­ ­.____1___ I I � � ­­ ­ - __ ­­­ I -t evet (5. 2.5 1.5 2.5 RUNOFF WATER WIRE MESH CAD I.D.: OM1 S B 4 B 20.10 48 N4 i n 17 21 0.5 1A Class Al on a regular 1.,a5is and imrnediatciyafter major cacti I J.0 2.0 2.5 WITH SEDIMElfF 4.0 Basis of Payment H 0 IT ti J.5 2.5 30 FILTERED WATER SILT FENCE DISTANCE Is 6' The pavnient for any GLIttetBuddy"',' used during (he cons�iucuon is to be included in the bid 4.0 3.0 J.0 MINIMUM IF FLOW IS PROJECT: S13-4A 15.25 21 Min - ------- 15 6 --------- -- - ---- I - 7 ­­ 0 5 1.11 - C - I - a - s s A 1 41.1 4.5 J.5 4.0 TOWARD EMBANKMENT ............... .... - -------------- ---------- - - -------------- of the 'Overall erosion and sedirnenT control plan and priced by d-ie linear fooi_ TI-Iffl _15-Th 0 4�O 4­5 FLOW VIRGINIA EXCAVATED AREA MAX. DEPTH 4 ORIGINAL STORMWATER GROUND IIS JIM- OPTIONAL STONE COMBINATION NIANAGEMEN'T'PLAN ELEV. 1.5' SEDIMENT FOR 0 OKHILL CONCRETE CUTTER Albemarle County Design Standards Manual -.Engineering CURB INLET SIMILAR PRODUCTS IN THIS FAMILY: BLOCKS 4A AND 4B GumpGAFoa GunEREEL FLOW _D JAI F 2,5' APA-INTMENTS SPECIFIC APPLICATION THIS METHOD OF INLET PROTECTION IS APPLICABLE Ar CURB INLETS WHERE LOCAT10N OF SITE 77777", �-7, 17 R #37 PONDING IN FRONT OF THE STRUCTURE IS NOT LIKELY TO CAUSE INCONVENIENCE VDOT #3, #357, #5, #56 i U N ----------- . ....... CLASS I RIPRAP OR DAMAGE TO ADJACENT STRUCTURES AND UNPROTECTED AREAS. COARSE AGGREGATE TO REPLACE SILT All 4, - ROUTE 29 SEMINOLE TRAIL RD ,1( 'IT FENCE IN "HORSESHOE" WHEN HIGH AND STATE ROUTE 643 _5 VELOCITY OF FLOW IS EXPECTED GRAVEL SHALL BE VDOT #3, #357 OR 5 COARSE AGGREGATE. POLO GROUNDS ROAD NOTE: APPLICANT REQUESTS TO INSTALL GUTTER BUDDY INLET PROTECT ON PER THE ABOVE MANUFACTURERS SPECIFICATIONS. GUTTER BUDDY'S TO BE SOURCE: VA OSWC SOURCE: VA DSWC SOURCE: ADAPTED from VDOT Standard Sheets and Va. DSWC CHARLOTTESVILLE LOCATED AS SHOWN IN EROSION AND SEDIMENT CONTROL PLANS. PLATE. PL - AT[ ALBEMARLE COUNTY, VA PLATE E PIPE OUTLET CONDITIONS CONSTRUCTION 01' A SILT FENCE 3,05-2 TEMPORARY RIGHT-OF-WAY 3.18-1 J'tL 2 1 'HL'R A A Tr, PROAL Curb Inlet (WITHO�JT WIRE SUPPORT) DIVERSIONS E N a I N E E R I N G 1. SET THE STAKES. 2. EXCAVATE A 4'X 4` TRENCH J_ UPSLOPF ALONG THE LINE OF STAKES. S 0 LACKWELL PARK LANE, SUITE 201 F 28 B d, VDOT #1 COARSE WARRENTON, VIRGINIA 2086 R.,%V7 AGGREGATE Phone: (540) 349-4500 tb, PIPE OUTLET TO FLAT AREA WITH NO Fax: (540) 349-0321 DEFINED CHANNEL F>11,_', HT3. lit .Jill PVS VA@BohlerEng.corn MR- PLAN VIEW VF 0 e FLOW ;L Minimum I foot overlap V­I.4 3. STAPLE FILTER MATERIAL 4. BACKFILL AND COMPACT 0% P U I IF VI, !Av �!�-TA(VT TO STAKES AND EXTEND THE EXCAVATED SOIL. d LLI i�, b, 1, IIT INTO THE TRENCH. 0 R N YA R "ES-S *1D, L_;iRL,`_�`S' SECTION A-A FILTER CLOTH KEY IN 6`4. RECOMMENDED.0 LIC. No, 0402056625 FOR ENTIRE PERIMETER PLAN 0 A 10/19/18 TYPICAL GRAVEL STRUCTURE 3d (Miti.) MI­ -VC)'D1 %4_ G U TTA A 0 NA1_ FLOW % T,?It', 7 I d ill I(I 0 SFIEET IT SHEET FLOW INSTALLATION COMPACTED SOIL PIPE OUTLET TO ER"'Sil"'N & 14ELL DEFINED PERSPECTIVE VIEW CHANNEL FLOW E"I"IMEN1, SECTION A-A PLAN VIEW SETJ A 3'VAX, L X_ CONT'R01 11tutiIIII1111 W"Itel: tall of I itictit 11111,-4 1.,)e ilLAilued with a 111itliratill) I iwIt hallcocl,. 0%- 71- )"E T A I L S A111(off N'alvc a Wash hostti with a (111,111IIJu, of 1. 5 wclw��, fi-iiadequilte Y, d Ire carried awaytioat the enfiatice to wi 111111EHI JIM III 041F� SECTION A-A I I VIII_�F_ SHEET NUMBER: appjo,ed i'ettlin-g- are'l to Alt stchnitilt ctaff be I)TeN-ellfe(l fi-0111 GUITTERBUDDY Curb Inlet Drain Filters POINTS A SHOULD BE � FILTER CLOTH KEY IN 6`4'; RECOMMENDED entelill" storril drains", ChIches or WAtelcourses. HIGHER THAN POINT B. FOR ENTIRE PERIMETER NOTES: C-205 - r07rl" 0 ):?)0 2 0 o. PROJECT: DRAINAGEWAY INSTALLATION 1. APRON LINING MAY BE RIPRAP, GROUTED RIPRAP, GABION BASKET, OR CONCRETE. PAVED WASH RACK (FRONT ELEVATION) 2. Lu IS THE LENGTH OF THE RIPRAP APRON AS CALCULATED USING PLATES 3.18-3 AND 3.18-4. CITY: DR, BY: TYPICAL EARTHEN STRUCTURE 3. d z 1.5 TIMES THE MAXIMUM STONE DIAMETER, BUT NOT LESS THAN 6 INCHES. A SOURCE: ADAPTED FROM INSTALLATION OF STRAW AND FABRIC FILTER BARRIERS FOR STATE: DATE: DR. NO: SEDIMENT CONTROL,VA, DSWC, SHERWOOD AND WYANT SOURCE: VA SWCC SOURCE: VA. DSWC [A. 11 6\V1 620000RAVVINGSIP LAN SETSiSFCTION 1 !BLOCK 4A AND 4B FINAL SITE PLANMPO -BLOCK 4A AND 45W 1 52IMXDN I DWG PRINTED 13Y: DR EAR DON 10.16.1 S 10:23 PM LAS r SAVED BY� DREARDON SEDIMENTBASIN DESIGN DATA SHEET WITHOUT AN EMERGENCY SPILLWAY PROJECT BROOKIAILL - WPO BLOCK 4 LOCATION SOUTH EAST CORNER OF BLOCK 4A BASIN ID SB -4A DRAINAGE AREA 4.98 ACRES BASIN VOLUME DESIGN WET STORAGE 1. MINIMUM REQUIRED VOLUME 67 CU. YDS. x TOTAL DRAINAGE AREA (ACRES) 67 CY x 4.98 ACRES = 333.66 CY 2. AVAILABLE BASIN VOLUME = 333.66 CY AT ELEVATION 427.40 (FROM STORAGE - ELEVATION CURVE) 3, EXCAVATE 333.66 CY TO OBTAIN REQUIRED VOLUME ELEVATION CORRESPONDING TO REQUIRED VOLUME INVERT OF THE DEWATERING ORIFICE. 4. AVAILABLE VOLUME BEFORE CLEANOUT REQUIRED 33 CY x 4.98 ACRES 166.83 CY 5. ELEVATION CORRESPONDING TO CLEANOUT LEVEL 426.10 (FROM STORAGE - ELEVATION CURVE) 6. DISTANCE FROM INVERT OF THE DEWATERING ORIFICE TO CLEANOUT LEVEL 1.3 FT (MIN. = 1,0 FT) DRY STORAGE 7. MINIMUM REQUIRED VOLUME = 67 CY x TOTAL DRAINAGE AREA (ACRES) 67 CY x 4.98 ACRES = 333.66 CY 8. TOTAL AVAILABLE BASIN VOLUME AT CREST OF RISER 667.32 CY AT ELEVATION 429.20 (FROM STORAGE ELEVATION CURVE) 9. DIAMETER OF DEWATERING ORIFICE - 4 IN. ## DIAMETER OF FLEXIBLE TUBING = 6 IN. (DIAMETER OF DEWATERING ORIFICE PLUS 2 INCHES), PRELIMINARY DESIGN ELEVATIONS ## CREST OF RISER = 429.20 TOP OF DAM = 433.00 UPSTREAM TOE OF DAM = 423.00 DESIGN HIGH WATER = 430.00 BASIN SHAPE 49 LENGTH OF FLOW (L) 260 FT 16.6 EFFECTIVE WIDTH (We) 4061 SF 260 FT IF > 2, BAFFLES ARE NOT REQUIRED X IF < 2, BAFFLES ARE REQUIRED RUNOFF AREA (SF) It# Q 2 = 11.61 CFS (FROM CHAPTER 5) 423,00 351 (4.98 ACRES x 0.58 'C' X 4.02 IN/HR AT 10 MIN Tc) 0 ## Q 25 17.21 CPS (FROM CHAPTER 5) 680 25 (4,98 ACRES x 0.58 'C' X 5.96 IN/HR AT 10 MIDI Tc) 1,808 PRINCIPAL SPILLWAY DESIGN 77 ## WITHOUT EMERGENCY SPILLWAY, REQUIRED SPILLWAY CAPACITY Qp = Q25 = 17.21 CFS 160 (RISER AND BARREL) --- - ----- 3,611 --- 7,478 WITHOUT EMERGENCY SPILLWAY, ASSUMED AVAILABLE HEAD (h) = 1.0 FT (USING Q 25) 5,871 h = DESIGN HIGH WATER ELEVATION - CREST OF RISER ELEVATION ## RISER DIAMETER (Dr) 27 IN. ... ACTUAL HEAD (h) 0.8 FT 868 (FROM PLATE 3.14-8) NOTE: AVOID ORIFICE FLOW CONDITIONS 30,891 RISER CALCULATED USING 'THE TOTAL FLOW -, 17.21 CFS 8,725 BARREL LENGTH (1) = 153.00 FT 1,452 52 x 26 x 2 HEAD (IT) ON BARREL THROUGH EMBANKMENT = 11.0 FT 448.00 450.00 (FROM PLATE 3.14-7) 447.00 451.00 BARREL DIAMETER -- 21 IN. - CORRUGATED METAL PIPE (CMP) ZO 2.5 (FROM PLATE 3.14-B [CONCRETE PIPE] OR PLATE 3.14-A [CORRUGATED PIPE]) #0 TRASH RACK ANTI -VORTEX DEVICE DIAMETER = 42 IN. HEIGHT = 15 IN. (FROM TABLE 3.14-D) EMERGENCY SPILLWAY DESIGN (N/A) ## REQUIRED SPILLWAY CAPACITY Qe Q25 Qp N/A ## BOTTOM WIDTH (b) = N/A EXIT CHANNEL SLOPE (S) = N/A EXIT CHANNEL MINIMUM LENGTH (x) N/A (FROM TABLE 3.14-C) ANTI -SEEP COLLAR DESIGN (IN USE) ## DEPTH OF WATER AT PRINCIPAL SPILLWAY CREST (Y) 6.40 FT SLOPE OF UPSTREAM FACE OF EMBANKMENT (Z) = 3.00 FT SLOPE OF PRINCIPAL SPILLWAY BARREL (Sb) = 0.0183 FT/FT LENGTH OF BARREL IN SATURATED ZONED (Ls) = 49 FT ## NUMBER OF COLLARS REQUIRED = 2 DIMENSIONS = 4.0' X 4.0' (PER PLATE 3.14-12) FINAL DESIGN ELEVATIONS ## TOP OF DAM = 433.00 DESIGN HIGH WATER = 430.00 EMERGENCY SPILLWAY CREST = N/A PRINCIPAL SPILLWAY CREST DRY STORAGE ELEVATION 429.20 DEWATERING ORIFICE INVERT WET STORAGE ELEVATION = 427.40 CLEANOUT ELEVATION 426.10 ELEVATION OF UPSTREAM TOE OF DAM 423.00 (OR EXCAVATED BOTTOM OF "WET STORAGE AREA" IF EXCAVATION WAS PERFORMED) ELEV. AREA (SF) ACC. VOL. (CF) ACC. VOL. (CY) 423,00 351 - 0 0 ?1.00 1,008 680 25 425,00 1,808 2,088 77 4 %6.00 2,681 4,332 -------------- 160 -------- - - - ----- - - - ----- - - 427.00 --- - ----- 3,611 --- 7,478 277 429.00 5,871 16,9G0- 628 430.00 7,056 23,424 868 =131.00 7 678 30,891 - -------- 1 144 ------- 432.00 8,725 39,192 1,452 DI ATC SEDIMENT BASIN SCHEMATIC ELEVATIONS DESIGN HIGH WATER (25 -YR. STORM EL. 430.00) 67 C.Y./ A'�-_- "DRY "STORAGE- EL 429.20 67 C.Y./ AC. "WET' STORAI;E---)j EL. 427.40 SEDIMENT CLEANOUT POINT EL. 426.10 SOURCE: VA DSWC 2.01' MIN. 1 3.0' I' MIN. - DESIGN ELEVATIONS WITHOUT EMERGENCY SPILLWAY (RISER PASSES 25 -YR. EVENT) TOP OF DAM EL. 433,00 RISER CREST EL. 429.20 DEWATERING DEVICE EL 427.40 (-3.00) SEDIMENT BASIN DESIGN DATA SHEET WITHOUT AN EMERGENCY SPILLWAY PROJECT BROOKHILL - WPO BLOCK 4 LOCATION SOUTHEAST CORNER OF BLOCK 4B BASIN ID DRAINAGE AREA BASIN VOLUME DESIGN SB -48 6.59 ACRES NOTE: INCLUDES THE OFFSITE ROUTE 29 DRAINAGE AREA WET STORAGE 1. MINIMUM REQUIRED VOLUME 67 CU. YDS, x TOTAL DRAINAGE AREA (ACRES) 67 CY x 6.59 ACRES = 441.53 CY 2. AVAILABLE BASIN VOLUME = 742.56 CY A]- ELEVATION 441.00 (FROM STORAGE - ELEVATION CURVE) 3, EXCAVATE 742.56 CY TO OBTAIN REQUIRED VOLUME ELEVATION CORRESPONDING TO REQUIRED VOLUME = INVERT OF THE DEWATERING ORIFICE. 4. AVAILABLE VOLUME BEFORE CLEANOUT REQUIRED 33 CY x 6.59 ACRES = 220.77 CY 5. ELEVATION CORRESPONDING TO CLEANOUT LEVEL 439.30 (FROM STORAGE - ELEVATION CURVE) 6. DISTANCE FROM INVERT OF THE DEWATERING ORIFICE TO CLEANOUT LEVEL 1,7 FT (MIN. = 1.0 FT) DRY STORAGE 7. MINIMUM REQUIRED VOLUME = 67 CY x TOTAL DRAINAGE AREA (ACRES) 67 CY x 6.59 ACRES = 441.53 CY 8. TOTAL AVAILABLE BASIN VOLUME AT CREST OF RISER = 1,875.67 CY AT ELEVATION 443.75 (FROM STORAGE ELEVATION CURVE) 9. DIAMETER OF DEWATERING ORIFICE = 6 IN. DIAMETER OF FLEXIBLE TUBING = 3 IN. (DIAMETER OF DEWATERING ORIFICE PLUS 2 INCHES). PRELIMINARY DESIGN ELEVATIONS CREST OF RISER = 443.75 TOP OF DAM = 446.00 UPSTREAM TOE OF DAM = 438.00 DESIGN HIGH t4ATER = 444.00 SEDIMENI'CRAP DESIGN Trap Drainage Storage Volume Dimensions Elevations Embankment Outlet Top Spillway ID Area (ac) Total .'Wet'Dry Dry Wet" L x W x D (ft) Dry L x W x D Storage Trap Bottom Clean Out` Elev. (ft) Height H Height Ho Width W Dimensions L x W Req. (cy) Prov. (cy) Req. (cy) Prov. (cy) Req. (cy) Prov. (cy) "Wet" Dry" (ft) ST -4A 1.00 134 212 67 8 67 126 52 x 26 x 2 60 x 34 x 2 448.00 450.00 446.00 447.00 451.00 3.0 ZO 2.5 Ux 14.5' A Nj O'TES WET DIMENSIONS: LENGTH AND WIDTH ARE AT BASE OF STONE OUTLET. DEPTH IS MEASURED FROM BASE OF STONE OUTLET DOWN TO BOTTOM OF TRAP. DRY DIMENSIONS: LENGTH AND WIDTH ARE AT CREST OF STONE OUTLET. DEPTH IS MEASURED FROM BASE OF STONE OUTLET UP TO CREST OF STONE OUTLET. THE CLEAN OUT ELEVATION SHALL BE MARKED USING STAKE OR SPRAY PAINT ON THE RISER ED"IMENT TRAPD,*ESIGN S Trap Drainage Storage Volume Dimensions Elevations Embankment Outlet Top Spillway ID Area (ac) Total Wet" Dry Wet" L x W x D (ft) Dry" L x W x D (ft) Storage Trap Bottom Clean Out*** Elev. Height H (ft) Height Ho (ft) Width W (ft) Dimensions L x W (ft) Req. (Cy) Prov. (cy) Req. (Cy) Prov. (Cy) Req. (cy) Prov. (cy) Wet" (ft) "Dry" (fl) ST -413 1.73 232 302 116 125 116 177 66 x 30 x 2 74 x 38 x 2 448.00 450.00 446.00 447.00 451.00 3.0 2,0 2,5 1 Vx 14.5' N"OTIPS WET DIMENSIONS: LENGTH AND WIDTH ARE AT BASE OF STONE OUTLET. DEPTH IS MEASURED FROM BASE OF STONE OUTLET DOWN TO BOTTOM OF TRAP. DRY DIMENSIONS: LENGTH AND WIDTH ARE AT CREST OF STONE OUTLET. DEPTH IS MEASURED FROM BASE OF STONE OUTLET UP TO CREST OF STONE OUTLET. THE CLEAN OUT ELEVATION SHALL BE MARKED USING STAKE OR SPRAY PAINT ON THE RISER SEI-3.)IMENT T. -RAP IDEtSIGN - ST -4C Trap Drainage Storage Volume Dimensions Elevations Embankment Outlet Top Spillway ID Area (ac) Total t1W et" "Dry" 'Wet' L x W x D (ft) "Dry" L x W x D (ft) Storage Trap Bottom (ft) Clean Out*** A Elev. (ft) Height H (ft) Height Ho (ft) Width W (ft) Dimensions L x W (ft) Req, (cy) Prov. (cy) Req. (cy) Prov. (cy) Req. (cy) Prov. (cy) Wet" (ft) Dry" (ft) ST -4C; - - -- 1.85 -- - - - ----------- ---- ---------- -- 248 - --- -- --- ------- - 350 ------- - 124 146 124 204 --- ------- ------------- ---- 68 x 34 x 2 ------ - 76 x 42 x 2 - ------------------- 436.00 - --- ---- 43&00 434.00 435.00 ---- 439.00 -- - --------- ----- - - -- 3.0 --- - -------------- - ---- 2.0 - ----------- - -- ------ - - 2,5 -- - - ------------ 12'x 14.5' -- ------- ------- --- - N"V"/TES- WET DIMENSIONS: LENGTH AND WIDTH ARE AT BASE OF STONE OUTLET. DEPTH IS MEASURED FROM BASE OF STONE OUTLET DOWN TO BOTTOM OF TRAP, DRY DIMENSIONS: LENGTH AND WIDTH ARE AT CREST OF STONE OUTLET. DEPTH 13 MEASURED FROM BASE OF STONE OUTLET UP TO CREST OF STONE OUTLET. THE CLEAN OUT ELEVATION SHALL BE MARKED USING STAKE OR SPRAY PAINT ON THE RISER BASIN SHAPE It# LENGTH OF FLOW (L) 120 FT 1.5 EFFECTIVE WIDTH (We) 9358 SF 120 FT IF > 2, BAFFLES ARE NOT REQUIRED IF < 2, BAFFLES ARE REQUIRED X RUNOFF ## Q 2 15.9e CPS (FROM CHAPTER 5) (6.59 ACRES x 0.60 'C' X 4.02 IN/HR AT 5 MIDI Tc) ## Q 25 = 23.57 CFS (FROM CHAPTER 5) (6.59 ACRES x 0.60 'C' X 5.96 IN/HR AT 5 MIN Tc) PRINCIPAL SPILLWAY DESIGN ## WITHOUT EMERGENCY SPILLWAY, REQUIRED SPILLWAY CAPACITY Qp = Q25 = 23.57 CPS (RISER AND BARREL) ## WITHOUT EMERGENCY SPILLWAY, ASSUMED AVAILABLE HEAD (h) = 1.0 FT (USING Q 25 h = DESIGN HIGH WATER ELEVATION - CREST OF RISER ELEVATION RISER DIAMETER (Dr,) = 60 IN. ... ACTUAL HEAD (h) 0.3 FT (FROM PLATE 3.14-8) NOTE: AVOID ORIFICE FLOW CONDITIONS RISER CALCULATED USING THE TOTAL FLOW - 23.57 CFS BARREL LENGTH (1) = 49.28 FT HEAD (H) ON BARREL THROUGH EMBANKMENT = 14.0 FT (FROM PLATE 3.14-7) 49 BARREL DIAMETER = .18 IN. - REINFORCED CONCRETE PIPE (RCP) (FROM PLATE 3.14-13 [CONCRETE PIPE] OR PLATE 3.14-A [CORRUGATED PIPE]) 114 TRASH RACK ANTI -VORTEX DEVICE DIAMETER = 90 IN. HEIGHT 29 IN. (FROM TABLE 3.14-D) EMERGENCY SPILLWAY DESIGN (N/A) ## REQUIRED SPILLWAY CAPACITY Qe = Q25 Qp N/A #9 BOTTOM WIDTH (b) = N/A EXIT CHANNEL SLOPE (S) N/A EXIT CHANNEL MINIMUM LENGTH (x) = N/A (FROM TABLE 3.14-C) ANTI -SEEP COLLAR DESIGN (IN USE) ## DEPTH OF WATER AT PRINCIPAL SPILLWAY CREST (Y) = 9.45 FT SLOPE OF UPSTREAM FACE OF EMBANKMENT (Z) 3.00 FT SLOPE OF PRINCIPAL SPILLWAY BARREL (Sb) = 0.0873 FT/FT LENGTH OF BARREL IN SATURATED ZONED (Ls) = 102 FT ## NUMBER OF COLLARS REQUIRED = 3 DIMENSIONS = 7.5' x 7.5' (PER PLATE 3.14-12) FINAL DESIGN ELEVATIONS ## TOP OF DAM = 446.00 DESIGN HIGH WATER = 444.00 EMERGENCY SPILLWAY CREST N/A PRINCIPAL SPILLWAY CREST DRY STORAGE ELEVATION = 443.75 DEWATERING ORIFICE INVERT WET STORAGE ELEVATION = 441.00 CLEANOUT ELEVATION = 439.30 ELEVATION OF UPSTREAM TOE OF DAM = 438.00 (OR EXCAVATED BOTTOM OF "WET STORAGE AREA" IF EXCAVATION WAS PERFORMED) ELEV. AREA (SF) ACC. VOL. (CF) ACC. VOL. (CY) 438.00 3,058 0 0 439.00 5,583 4,321 160 440.00 8,258 11,241 416 441,00 9,3513 2C, 049 743 442.00 - ------------- 10,596 30,026 1,112 444.00 13,155 53,777 1,992 - 445.00 17,186 68,948 2,554 446.00 ----------------- - 20,159 - ---- ------- -------- - ----- -- ?7, 62e ----------- - ---- 3 , 2,,- 5 ---- ----- - ­­ ---- -- ---- ---- PLAE SEEM DIMENT BASIN SCHATIC L 3.14-T 2 ELEVATIONS DESIGN HIGH WATER ,(25 -YR. STORM EL 444.00) 67 C.Y./ AC --,- "DRY* STORAGE EL. 443.75 75 67 C.Y./ AC. "WET" STORAGE \_ EL. 441,0 SEDIMENT CLEANOUT POINT EL 439.30 SOURCE: VA DSWC 2.0"jMIN. 3,0' MIN. 1,0' MIN. DESIGN ELEVATIONS WITHOUT EMERGENCY SPILLWAY (RISER PASSES 25 -YR. EVENT) TOP OF DAY EL 446.00 RISER CREST EL. 443.75 DEWATERING DEVICE EL. 441.00 NOTE: CONTRACTOR TO INSTALL AND MAINTAIN ANTI -VORTEX DEVICE ON SEDIMENT BASIN SHOWN ABOVE UNTIL THE COUNTY INSPECTOR APPROVES THE TRANSITION TO A PERMANENT FACILITY AND RISER STRUCTURE. (SEE SHEET C-205 FOR DETAIL) (+0.00) (-2.00) (-2.25) (-5.0e) 1992 3.13 TEAIPORAR Y SWDIMEN7' I'RAP z FELL CU -1111 AFF ..COARSE AGG.RLCA7E SIIALL DE VDCT #5, d357 OR #5 OUTLET (PERSPECTIVE VIEW) Source: Va, DSWC Plate 3.13-2 X U ;4 ca z 4 () ILI < 2AL I L-�, CJ 0 Z. r �- c0, qj Uj 44 err T U -t'" ED m >q W r, J I-- U � W :�� > ELI0 ELI ELI a: LEI T 7- C�l il� P 0 D T_ U 0 Uj <0 0 W atoQL M U) Z U 00 -5 pm nw Frr P, 0 0 F_ I , LI W<1 W T xa , :� _ �e ,',� U) -0j- w (D - F- zU0 0L, Z U , ILII < ELI ELI >-;;- � O_ UJ 0 LIJ W T_ "D Z cQ Z Z Z CL - 140 1 - - 0 ct, - RE -VISIONS I VAUT,.LE I DATE COMMENT BY S7 cv. n'/A"7r 9/24/18 COUNTY COMMENTS RTY 2 10119/18 COUNTY COMMENTS RTY (E4CAW. ED) 1111TI c R0 lA •�U FLATr 3,13-1 QIAR'�L A6CR;C,ATE C,, " CROSS SECTION OF NUTLET CLASS I WRAP 1 Glh '1 /-- ,11 L_EE0 - 1 1% Dk4U1,CE AREA (IN AC.) z FELL CU -1111 AFF ..COARSE AGG.RLCA7E SIIALL DE VDCT #5, d357 OR #5 OUTLET (PERSPECTIVE VIEW) Source: Va, DSWC Plate 3.13-2 X U ;4 ca z 4 () ILI < 2AL I L-�, CJ 0 Z. r �- c0, qj Uj 44 err T U -t'" ED m >q W r, J I-- U � W :�� > ELI0 ELI ELI a: LEI T 7- C�l il� P 0 D T_ U 0 Uj <0 0 W atoQL M U) Z U 00 -5 pm nw Frr P, 0 0 F_ I , LI W<1 W T xa , :� _ �e ,',� U) -0j- w (D - F- zU0 0L, Z U , ILII < ELI ELI >-;;- � O_ UJ 0 LIJ W T_ "D Z cQ Z Z Z CL - 140 1 - - 0 ct, - RE -VISIONS REV DATE COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 10119/18 COUNTY COMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. NOT APPROVED FOR CONSTRUCTION PROJECT No,: V152000 DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 SCALE: NA CAD I. D.: ONI PROJEU7_ VIRGINIA STORMWATER MLM N� A G E M 11'y N T P 1, A N B 171'",0''0K 11T I LL BLOCKS 4A AND 4B APAIrl-�"ITMENTS LOCATION' OF SITE ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA _-14 B 0 H L E R Tn IENGIN TF ERR N G 8 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA@BohlerEng.com LTH ,o R N YA R Lic. No. 0402056625 10/19/18 N .0 -V r_S_HE­E_ T TITLE: S 1141-1-"' IMENT TRAP AND BASIN 3 11j)'i E T A I L S SHEET NUMBER: "INII-A Eli W-1 C c _9' 53" PI STORMWATER NARRATIVE PRE DEVELOPED CONDITIONS 'THE SUBJECT SITE HAS -THREE (3) SEPARATE POI'S, POI -4131, POI -4132, AND POI -11, THE SUBJECT SITE HAS NO EXISTING BUILDING STRUCTURES LOCATED WITHIN THE DISTURBED AREAS ASSOCIATED WITH THIS PLAN, DRAINAGE AREAS HAVE PARTIALLY BEEN PREVIOUSLY DISTURBED DURING CONSTRUCTION ACTIVITY ASSOCIATED WITH THE OVERALL MASS GRADING PLAN, WP0201700037. BLOCK 4A THE EXISTING CONDITIONS FOR BLOCK 4A CONSIST OF MAINLY UNDISTURBED WOODED AREAS WITH SLOPING TERRAIN THAT RANGES FROM 15% SLOPES TO OVER 30% SLOPES WITH AREAS OF MANAGED SLOPES WHERE SHOWN IN THIS PLAN. THE ENTIRE AREA LOCATED WITHIN BLOCK 4A ULTIMATELY OUTFALLS TO POI -11, ALONG WITH ADDITIONAL AREA SURROUNDING BLOCK 4A AND EXTENDING INTO BLOCK 4B. DRAINAGE AREA 11 HAS A PRE DEVELOPED AREA OF 39.96 AC. AND A CURVE NUMBER OF 61. THE PRE DEVELOPED FLOWS FOR THE I -YEAR, 2 -YEAR, AND 10 -YEAR STORM EVENTS FROM DRAINAGE AREA 11 ARE 10.15 CFS, 22.13 CFS, AND 72.25 CFS RESPECTIVELY. ALL OF THE RUNOFF FROM DRAINAGE AREA 11 IS CALCULATED TO FLOW DIRECTLY TO POI 11, WITHOUT BEING ROUTED THROUGH POND 11 TO PRESENT THE CONDITIONS BEFORE THE PROJECT COMMENCES. A1W*1N2rA!] THE EXISTING CONDITIONS FOR BLOCK 4B CONSIST OF MAINLY UNDISTURBED WOODED AREAS WITH SLOPING TERRAIN THAT RANGES FROM 15% SLOPES TO OVER 30% SLOPES WITH AREAS OF MANAGED SLOPES WHERE SHOWN IN THIS PLAN. BLOCK 4B HAS TWO (2) POI'S, POI 4131 AND 4132. POI 4131 IS NEAR THE OUTFALL OF THE EXISTING EXTENDED DETENTION POND AND HAS TWO PRE DEVELOPED DRAINAGE AREAS WHICH ARE LABELED AS 4B -1A AND 413-1 B IN THIS PLAN, DRAINAGE AREA 4B -1A HAS A PRE DEVELOPED AREA OF 2,51 AC. WITH A CURVE NUMBER OF 63. THE PRE DEVELOPED FLOWS FOR THE 1 -YEAR, 2 -YEAR, AND 10 -YEAR STORM EVENTS FROM DRAINAGE AREA 4B -1A ARE 1.13 CFS, 2.24 CFS, AND 6.40 CFS, RESPECTIVELY. ALL OF THE RUNOFF FROM DRAINAGE AREA 4B -1A IS CONVEYED THROUGH NATURAL DRAINAGE CHANNELS TO POI -4131. DRAINAGE AREA 413-113 HAS A PRE DEVELOPED AREA OF 4.54 AC, WITH A CURVE NUMBER OF 81. THE PRE DEVELOPED FLOWS FOR THE 'l -YEAR, 2 -YEAR, AND 10 -YEAR STORM EVENTS FROM DRAINAGE AREA 4B -I B ARE 10.10 CFS, '13.82 CFS, AND 25.67 CFS, RESPECTIVELY. ALL OF THE RUNOFF FROM DRAINAGE AREA 4B -IB Is ROUTED THROUGH THE EXISTING EXTENDED DETENTION POND AND RELEASED AT FLOW RATES OF 0.48 CFS FOR THE 1 -YEAR STORM EVENT, 0.75 CFS FOR -THE 2 -YEAR STORM EVENT, AND 15.90 CFS FOR THE 10 YEAR STORM EVENT, TO POI -4B-1. POI -413-2 IS LOCATED AT THE POINT IN THE EXISTING UNNAMED STREAM WHERE ALL THE REMAINING RUNOFF FROM THE DISTURBED AREA IN BLOCK 4B CAN BE ACCOUNTED FOR AND HAS ONE (1) CONTRIBUTING DRAINAGE AREA WHICH IS LABELED AS 413-2 IN THIS PLAN. DRAINAGE AREA 413-2 HAS A PRE DEVELOPED AREA OF 4.23 AC. WITH A CURVE NUMBER OF 56. THE PRE DEVELOPED FLOWS FOR THE 1 -YEAR, 2 -YEAR, AND 10 -YEAR STORM EVENTS FROM DRAINAGE AREA 4B-2 ARE 0.72 CFS, 2,24 CFS, AND 9.02 CFS, RESPECTIVELY. ALL OF THE RUNOFF FROM DRAINAGE AREA 413-2 IS CONVEYED THROUGH EXISTING NATURAL CHANNELS TO POI -413-2. Custorn Soil Resource Report Soil Map ON I I HIMINGIONTIN, 1903191m, 118151- 8 �U U U os 4 Z < B) _j T F- 0 U LU < �71 L-,Jl LLI ED rr vr_- a' IE� > W 0 0 W Lu Q �2T in T T_ X oN Es [FJ 0 w< 0 0 W 6 - VE M W Z 0 U P -I 0 C) LLI U �Z, 2i�e. Z :T5 T" Z _jW O_ I<- _M7 �0_ W0 It' oW )-4 CL W C) LLI L11 LID T (.q ::) Z co Z Z Z IL ej 2 REA71SIONIS REV DATE COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 10/19/18 COUNTY COMMENTS RTY STORMWA TER Elioak loam, 7 to 15 percent slopes P_ 14.4% 27D Elioak loam, 15 to 25 percent slopes 9.0 2.8% 28D3 Elioak clay loam, 15 to 25 percent slopes, severely eroded 2.0 0.6% 34B Glenelg loam, 2 to 7 percent slopes MANAGEMENT PLAN 3.1% 34C Gleneig loam, 7 to 15 percent slopes 41.8 12.9% 34D Gleneig loam, 15 to 25 percent slopes r2) 74437-fj MEW 21W 72410 T24JI-1 72 -KU 7-),',Tjl �,�TTIAI 721-fi] T12-:630 7ZU)J 7 39D Hazel loam, 15 to 25 percent slopes ........ ... 24.7% KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. NOT APPROVED FOR CONSTRUCTION PROJECT No.: V1520001 DRAWN BY: EEN CHECKED BY: RTY DATE: 9128/18 SCALE: 1"=150' CAD 1. D.: SWI PROJECT: Map Unit Legend Albemarle County, Virginia (VA003) Map Unit Symbol Mop Unit Name Acres in AOI REA: 39.96 AC. 16 VIR INIA 7.1 V:111� Q 27B Elioak loam, 2 to 7 percent slopes CN� 61 16.7% STORMWA TER Elioak loam, 7 to 15 percent slopes P_ 14.4% 27D Elioak loam, 15 to 25 percent slopes 9.0 2.8% 28D3 Elioak clay loam, 15 to 25 percent slopes, severely eroded 2.0 0.6% 34B Glenelg loam, 2 to 7 percent slopes MANAGEMENT PLAN 3.1% 34C Gleneig loam, 7 to 15 percent slopes 41.8 12.9% 34D Gleneig loam, 15 to 25 percent slopes r2) 74437-fj MEW 21W 72410 T24JI-1 72 -KU 7-),',Tjl �,�TTIAI 721-fi] T12-:630 7ZU)J 7 39D Hazel loam, 15 to 25 percent slopes ........ ... 24.7% FOR Hazel loam, 25 to 45 percent slopes 7.8 2.4% 76 Riverview loam 0.4 BROOKHILL 83 - - - - ---------------------- - - 0.3 0.1% d Wehadkee silt loam _T 4B BLO KS4A AND 5.1% rj '(3 91r) __F 0 oi- 370 3f Worsham loam, 2 to 7 percent slopes A 0.2% Totals for Area of Interest APARTMENTS 100.0% _0 Nep 4 .... .. Map Unit Legend Albemarle County, Virginia (VA003) Map Unit Symbol Mop Unit Name Acres in AOI Percent of AOI 16 Chewacla silt loam 7.1 2.2% 27B Elioak loam, 2 to 7 percent slopes 54.3 16.7% 27C Elioak loam, 7 to 15 percent slopes 46.9 14.4% 27D Elioak loam, 15 to 25 percent slopes 9.0 2.8% 28D3 Elioak clay loam, 15 to 25 percent slopes, severely eroded 2.0 0.6% 34B Glenelg loam, 2 to 7 percent slopes 10.0 3.1% 34C Gleneig loam, 7 to 15 percent slopes 41.8 12.9% 34D Gleneig loam, 15 to 25 percent slopes 47.9 14.8% 39D Hazel loam, 15 to 25 percent slopes 80.2 24.7% 39E Hazel loam, 25 to 45 percent slopes 7.8 2.4% 76 Riverview loam 0.4 0.1% 83 Toccoa fine sandy loam 0.3 0.1% 95 Wehadkee silt loam 16.5 5.1% 96B Worsham loam, 2 to 7 percent slopes 0.7 0.2% Totals for Area of Interest 324.8 100.0% SLOPELEGEND HA1511/152000\DRAWINOS1PLAN SEFS\SECTION I\BLOCK 4A AND 4B FINAL SITE PLANMPO -BLOCK 4A AND 4B\VI52000SWI.DWG PRIN TED BY. DREARDON 10.18. 18 @ 10:25 PM LAST SAVED BY: DREARDON LOC'A'11ON2 OF SITE ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA R E N G H N E E a X N 0 28 BLACKWELL PARK LANE, SUITE 20t WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA Cq)BohlerEng.corn kLTH 61' R N .0 LIC. No. 0402056625 0 /19/-18 �110N At i SHEET -TITLE: STORMWAIFER COD) MIP"TIANC E S 'IT IT FIEEl" SHEET NUMBER: C-900 WATEIR QUANTITY ANALYSIS n,� �7�7� CHANNEL PROTECTION CHANNEL PROTECTION REQUIREMENTS FOR POI -'I -1 ARE BEING SATISFIED BY RELEASING THE POST DEVELOPED 1 -YEAR STORMWATER RUNOFF AT A RATE LESS THAN THE ALLOWABLE RATE CALCULATED USING THE ENERGY BALANCE EQUATION PER oECT|ONnVAC25-87O'es e 3A. OF THE VIRGINIA STORMWATER MANAGEMENT PROGRAM. THE CONTRIBUTING DRAINAGE AREAS AND ASSOCIATED MAXIMUM ALLOWABLE FLOW RATES ARE SHOWN |mTHE ENERGY BALANCE CALCULATION AND THE STonmvvATsn OUTFALL TABLE ON THIS SHEET. IN ORDER TO RELEASE THE POST DEVELOPED 1 -YEAR STORMWATER RUNOFF AT THE RATE SHOWN, THE RUNOFF FROM THE BLOCK 4A APARTMENT BUILDINGS HAS BEEN ROUTED THROUGH AN ONSITE DETENTION POND (om-4x).WHICH OUTFALLS T0THE EXISTING STORM SEWER SYSTEM AND |SROUTED INTO PONn-11AND ULTIMATELY FLOWS pD LEVEL SPREADER LS'11 IT IS THE OPINION OF THE ENGINEER THAT BECAUSE THE POST DEVELOPED RUNOFF TO POI -1 1 IS ABLE TO BE CONTROLLED AND RELEASED ATA RATE LESS THAN THAT REQUIRED RATE PER THE ENERGY BALANCE EQUATION, NO FURTHER ANALYSIS |SREQUIRED FOR PO| -11 CHANNEL PROTECTION REQUIREMENTS FOR POI -413-1 ARE BEING SATISFIED BY RELEASING THE POST DEVELOPED I -YEAR STORMWATER RUNOFF AT A RATE LESS THAN THE ALLOWABLE RATE CALCULATED USING THE ENERGY BALANCE EQUATION PER SECTmNnv*ouo-87O'e6 B - 3A. OF THE VIRGINIA STORMWATER MANAGEMENT PROGRAM. THE CONTRIBUTING DRAINAGE AREAS AND ASSOCIATED MAXIMUM ALLOWABLE FLOW RATES ARE SHOWN IN THE ENERGY BALANCE CALCULATION AND THE STORMWATER OUTFALL TABLE ONTHIS SHEET. IN ORDER TO RELEASE THE POST DEVELOPED 1 -YEAR STORMWATER RUNOFF AT THE RATE SHOWN, -THE RUNOFF HAS BEEN ROUTED THROUGH AN ISOLATOR ROW THAT IS IN SERIES WITH AN EXTENDED DETENTION POND. IT IS THE OPINION OFTHE ENGINEER THAT BECAUSE THE POST DEVELOPED RUNOFF TO POI -4B-1 IS ABLE TO BE CONTROLLED AND RELEASED AT A RATE LESS THAN THAT REQUIRED RATE PER THE ENERGY BALANCE EQUATION, NO FURTHER ANALYSIS IS REQUIRED FOR Po|'413'1 THE POST DEVELOPED DRAINAGE AREA IN BLOCK 4B THAT DISCHARGES TO POI -46-2 HAS BEEN DIRECTED TO A LEVEL SPREADER WHICH RELEASES THE RUNOFF AS SHEET FLOW TO CONSERVED OPEN SPACE AND THEREFORE MEETS THE CHANNEL PROTECTION REQUIREMENTS PER SECTION 9VAC25-870-66 OF THE VIRGINIA STORMWATER MANAGEMENT PROGRAM. ADDITIONALLY, BY RELEASING THE STORMWATER RUNOFF AS SHEET FLOW AT A POINT CLOSER TO THE RECEIVING CHANNEL, THE RUNOFF HAS LESS TIME TO RE -CONCENTRATE PRIOR TO ENTERING THE CHANNEL, THEREBY REDUCING THE EROSION POTENTIAL OF THE DOWNSTREAM CONVEYANCES. IT IS THE OPINION OF THE ENGINEER THAT BECAUSE -THE CHANNEL PROTECTION REQUIREMENTS SET IN SECTION 9VA025-870-66 OF THE VIRGINIA STORMWATER MANAGEMENT PROGRAM HAVE BEEN MET THE SITE IS IN COMPLIANCE AND NOFURTHER ANALYSIS IS REQUIRED. FLOOD PROTECTION FLOOD PROTECTION ANALYSIS FOR POI -1 1 WAS CONDUCTED AS PART THE WPO PLAN TITLED "VIRGINIA STORMWATER MANAGEMENT PLAN WP0201800013 FOR ROAD IMPROVEMENT PLAN PHASE I" AND FOUND TO BE ADEQUATE DURING THIS ANALYSIS. THE 10-YEARPEAK FLOWS ASSOCIATED WITH THE PROPOSED IMPROVEMENTS MADE (NBLOCK 4^ARE ADEQUATELY CONVEYED THROUGH THE EXISTING STORM NETWORK TO POND -11, WHERE IT IS DETAINED AND RELEASED FROM THE POND WHILE MEETING THE PREVIOUSLY DESIGNED RATE, THEREFORE, IT ISTHE OPINION OF THE ENGINEER THAT BLOCK 4A|o|wCOMPLIANCE WITH SECTION VvAooparo-68-C-1 AwoeV*c2e'Oro'ns C'nCVrTHE VIRGINIA SToRMWArenMANAGEMENT PROGRAM, AND mo FURTHER ANALYSIS |SREQUIRED. FLOOD PROTECTION FOR POI -413-1 HAS BEEN SATISFIED BY ANALYZING THE RECEIVING CHANNEL TO A POINT WHERE -THE CHANNEL ENTERS MAPPED FLOODPLAIN. THE CHANNEL CROSS SECTIONS, LABELED ON THIS SHEET AS A -A AND B -B, CAN aeFOUND oN SHEET C-905 OF THIS PLAN SET. THE ANALYSIS SHOWS THAT THE 10 -YEAR FLOWS FROM THE EXISTING UNDISTURBED DRAINAGE AREAS COMBINED WITH THE ONSITE POST DEVELOPED DRAINAGE AREAS, AT 35.62 CFS AFTER ROUTINGTHROUGH POND 4B, ARE CONFINED WITHIN THE cH*NNELANDDONoTCREATE ANY ADDITIONAL LOCALIZED FLOODING, BASED om-THIS ANALYSIS |T|3THE OPINION OF THE ENGINEER THAT FLOOD PROTECTION REQUIREMENTS HAVE BEEN MET FOR POI -4B-1 AND NO FURTHER ANALYSIS IS REQUIRED. FLOOD PROTECTION REQUIREMENTS FOR POI -4B-2 ARE BEING BY MET BY RELEASINGTHE POST DEVELOPED STORMWATER RUNOFF TO POI -413-2 AS SHEET FLOW, AND BY REDUCING THE PEAK 10 -YEAR 24-HOUR FLOW RATE TO LESS THAN THE PRE DEVELOPED CONDITIONS. BASED ONTHIS IT IS THE OPINION OF THE ENGINEER THAT FLOOD PROTECTION REQUIREMENTS HAVE BEEN MET FOR PO|4D-2AND NOFURTHER ANALYSIS |SREQUIRED. AoeQuxTsoUTFAU-MxRnATmE THE OUTFALLS FOR pms4e-1AND 413-2 BOTH DRAIN TOxNEXISTING ONSI FIE STREAM THAT CONVEYS THE RUNOFF T8xPOINT WHERE THE CHANNEL CONVERGES WITH OTHER ONSITE STREAMS NEAR THE 100 -YEAR MAPPED FLOODPLAIN.THE RUNOFF 13 'THEN CONVEYED THROUGH ANOTHER ONSITE CHANNEL ToxDUAL 5x&aOxCULVERT UNDER POLO GROUNDS ROAD AND |a ULTIMATELY DISCHARGED INTO THE R|vxNNARIVER, SINCE THE I-YEARRELEASE RATE FOR P0wo'1|SLESS THAT WHAT |S ALLOWED BASED ON THE ENERGY BALANCE CALCULATIONS (SEE ENERGY BALANCE CALCULATIONS ON THIS SHEET) AND THE RUNOFF T0PD|-4B-2|SRELEASED ASSHEET FLOW, AND THE EXISTING CHANNEL HAS BEEN FOUND n]eEABLE TOADEQUATELY CONVEY THE I O -YEAR PEAK FLOWS FROM THE POST DEVELOPED DRAINAGE AREAS TO THE POINT WHERE IT REACHES THE 100 -YEAR MAPPED FLOODPLAIN, IT 19 THE PROFESSIONAL OPINION OF THE ENGINEER THAT THE ADEQUATE OUTFALL REQUIREMENTS FOR PO|e4B-1AND 4B'2HAVE BEEN MET. |NORDER FOR -THE RUNOFF T0GET TOTHE LIMIT VFANALYSIS, |TMUST TRAVEL THROUGH ASERIES oFMANMADE PIPES AND 8vvALEsT0ULTIMATELY OUTFALL *TpO|'11 THE RUNOFF OpBLOCK 4xFROM THE POND oP-4ARISER STRUCTURE roEXISTING STRUCTURE STM C07 HAS BEEN ANALYZED AND FOUND TO RAISE EXISTING CAPACITY FROM 35% TO 86%, NOT EXCEEDING 90% CAPACITY IN THE CONVEYANCE SYSTEM UNTIL THE OUTFALL AT CO3 (SEE SHEET C-901.1).FROM THE OUTFALL, THE RUNOFF |8 CONVEYED WEST IN A CONSTRUCTED, VEGETATED CHANNEL TO POND'i 1. THE RUNOFF ISTHEN CONVEYEDTHROUGH THE RISER AND no^RcpToOUTFALL INTO THE EXISTING NATURAL SlnExm THE STREAM INTERSECTS POLO GROUNDS ROAD xTCULVERT *o1 TDA4O.WHICH OUTFALLS TO -THE LEVEL SPREADER arpO|-1/. CHANNEL AND CULVERT COMPUTATIONS CAN OEFOUND OwSHEET C-901.1. SINCE BLOCK 4A HAS BEEN FOUND TO BE ADEQUATE WITH THE EXISTING STORM NETWORK AND -THE RUNOFF IS CONTROLLED AND CONTAINED IN THE MANMADE AND NATURAL SYSTEMS DOWNSTREAM OF BLOCK 4A BUT BEFORE Poi -i i, IT is THE PROFESSIONAL OPINION OF THE ENGINEER THAT THE ADEQUATE OUTFALL REQUIREMENTS FOR POI -1 1HAVE BEEN MET. WATER QUANTITY CONCLUSION |T|8THE OPINION 0rTHE ENGINEER THAT BECAUSE THE vVaTERQUALITY, CHANNEL PROTECTION, FLOOD PROTECTION, AND ADEQUATE OUTFALL REQUIREMENTS HAVE ALL BEEN SATISFIED, THIS SITE IS IN COMPLIANCE WITH THE WATER QUANTITY SECTION eV4C25'87u'x8oFTHE VIRGINIA STORMVVATER MANAGEMENT PROGRAM AND NOFURTHER ANALYSIS ORCALCULATIONS ARE REQUIRED, �"�7 �� ��l�������JL ���������'0���� Site: BrVokNUPOI 4B-1 and 11 County: Albemarle Storm Event: 1Year 24 -Hour Rainfall Depth: 3.0" Point of Interest ID ^ 4B7-1] 11 Comments Outfall P01- 4113-1 Outfall P01-4113-2 Outfall POI -11 Drainage Area (Existing) 7.05 CN, Curve Number 75 61 9.85 1.62 35.23 RV per Tables Drainage Area, Ac 7.05 39.96 Natural RV, Runoff Volume (Ac -1n) 6.77 14. Meeting Energy Balance requirements Released as Sheetflow to Conserved Open Space Meeting Energy Balance requirements Flood Protection Method Runoff conveyed in adequate channels/culverts to mapped floodplain Runoff conveyed in adequate channels/culverts to mapped floodplain I.F. 0.80 0.80 Improvement Factor CN, Curve Number 84 69 2 -year 10 -year 1 -yea r 2 -year RV per Table Area, Ac 9,85 35.42 75 RV, Runoff Volume 14.94 23.72 61 Energy Balance (EB) 61 0.58 4.99 Q, Post-Dev Allowable (cfs) RV post 84 84 84 See Note 1 EB Achieved Yes Yes 70 1. Q Post-Dev must always be less than or equal to Q Pre-Dev 2. Q Post-Dev is not required to be less than that calculated in the equation (Q forest x RV forest)/RV Post-Dev DUE ToTHE o%UPHILL ENTRANCE GRAoEoAND T*ESTEADY onvvwGRADES OFARCHER AVs T*EPR|MARY n ENTRANCE ]BOTH BLOCKS w\AND 4�W��NoTFLOOD |mTHE 25YEAR STORM EVENT, AND �H�WATER WILL FLOW DOWNHILL TOWARDS ROUTE 29.THIS SATISFIES COUNTY CODE 1441OFOR FLOOD PROTECTION. 10/5W/S20MDRAWINGS'PLAN SEWSECTION 1kB1.Q(;K4AAND4b,INAL SITE PLANWO'BLOCK 4A AND ^�52000SWI.DWO PRIMED BY. DREARDON/0.18m@mwPM LAmpVED BY. DREARDON 11 ME 10-3 K'A 'A I � - =-,I _10311DR-11102"W"), I WINNER �1�8 � t{! 0_&! Y U K ] �° � ' ' ' ! | ,^~...,..�, .~... .. AREA: 0.61 AC -��14 �/ _ |ICN: 84EX. LEVEL SPREADER 150 75 37.5 0 150 - -. --- , ' | 1"=1m7 REVISIONS Total Onsite Area (Acres) DATE COMMENT Outfall P01- 4113-1 Outfall P01-4113-2 Outfall POI -11 Drainage Area (Existing) 7.05 4.23 39.96 Drainage Area (Developed) 9.85 1.62 35.23 Receiving Channel Type (Natural, Restored, or Natural Natural Natural Channel Protection Compliance Method Meeting Energy Balance requirements Released as Sheetflow to Conserved Open Space Meeting Energy Balance requirements Flood Protection Method Runoff conveyed in adequate channels/culverts to mapped floodplain Runoff conveyed in adequate channels/culverts to mapped floodplain Runoff conveyed in adequate channels/culverts to mapped floodplain 1 -year 2 -year 10 -yea r _T 1 -year 2 -year 10 -year 1 -yea r 2 -year 10 -year CN Existing 75 75 75 56 56 56 61 61 61 CN Developed 84 84 84 71 71 64 70 70 70 10/5W/S20MDRAWINGS'PLAN SEWSECTION 1kB1.Q(;K4AAND4b,INAL SITE PLANWO'BLOCK 4A AND ^�52000SWI.DWO PRIMED BY. DREARDON/0.18m@mwPM LAmpVED BY. DREARDON 11 ME 10-3 K'A 'A I � - =-,I _10311DR-11102"W"), I WINNER �1�8 � t{! 0_&! Y U K ] �° � ' ' ' ! | ,^~...,..�, .~... .. AREA: 0.61 AC -��14 �/ _ |ICN: 84EX. LEVEL SPREADER 150 75 37.5 0 150 - -. --- , ' | 1"=1m7 REVISIONS DATE COMMENT BY rREV 1 9/24/18 COUNTY COMMENTS RTY KNOW WHAT'S BELOW /\LVV/\YS CALL 811 BEFORE YOU DIG It's fasL It's free. It's the law. NOT APPROVED FOR CONSTRUCTION PROJECT No.: 7152000 DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 01 PROJECT: STORMWATER BROOKIJILL BLOOK-"S 4A AND 4B APARTMENTS 1,0CAI1OINUF'6DI ROUTE 29 SEMIN(}[ETRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE /\LBEM/\R[E COUNTY, VA IBOHI[,ER­`� 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 'SHEEF TITLE: ST� �0 ��]����/����l���� COMPLIANCE. ���/1��l[�����l��^�� ����T77��� ���l1���l SHEET NUMBER: C-901 POND 11 LNT t �: LOVA DITCH COMPUTATION POND 11 OUTFALL ALL DITCH COMPUTATION ATION ARCHER ��L �COMPUTATIONDITCH - ROUTE f DITCH ;COMPUTATION Channel Report To Point ........... H U ,::I,a',d Gx..)J C a fi7:t..,f; ............... Ai InGAI,''<. C,rO -=t!`J by Channel Report Inlet Time! Invert Elev On (ft) = 348.(x3 Channel Report Channel Report Slope (%) = 3.74 Invert Elev Lip (ft) Channel Report Channel Report = 48.6 Shape = Circular I- Hydrallo•,�v Express Extension for A.utodeskli Futa�ADa Civll 3.J �,by Au-c'desk. r Inc.lnc Thursday, Oct 18^^<018 - Hydrailota, Express Exten<_ion far Ftutcdeski;lutnC.AJ'aCi�h13C71:: by Autodesk, Inc. , .,- , Thursday, Oct 1d _u 1., - Thursday, Oct 182018 - �"r-•, Hydra#Iov,�Exprass Exiansion for Autodesk,: AuEoGAE1 e. _f.113U_�by Ainodask. Inc. Thursday, Oct 18 - r Thurstlay. OctOci 18 -.)13 *n r. r Futc ask Inc.Ina Hydrallan�Exprass Extension for Autodesk t`AutoC.AG _tlll3a7 by d 3D`3b Aiitwesk Inc. y Thursday, t 18_013 Y ICS -5 2 -Year Storm CS -5 10 -Year Storm Top Width (ft) = 60,00 CS -6 2 -Year Storm CS -6 10 -Year Storm (cfs) (cfs) (ft) ICS -7 2 -Year Storm (ft) ( %) (in) CS -8 2 -Year Storm (fps) (min) (min) User -defined Highlighted Highlighted (cfs) User -defined User -defined Highlighted 0.65 0.08 User -defined 8.95 Highlighted 8.34 _ User -defined Highlighted Highlighted 180.08 - -- Invert Elev (ft) = 405.20 Depth (ft) = 1.25 53.96 Invert Elev (ft) = 360.20 Depth (ft) Q (cfs) Area (s(Ift) Velocity (ftis) Wetted Perim (it) Crit Depth, Yc (ft) Top Wdth (ft) EGL (ft) Depth (ft) = 1.02 Invert Elev (ft) = 447,50 Slope (%) = 2.00 N -Value = 0.040 Calculations Compute by: Known Q Known Q (cfs) = 0.54 Invert Elev (ft) = 447.50 Depth (ft) Q (cfs) Area (sgft) Velocity (fus) Wetted Perim (ft) Crit Depth, Yc (ft) Top Width (ft) EGL (ft) Depth (ft) = 0.38 Invert Elev (ft) = 404.85 Slope (%) = 4.20 N -Value = 0,040 Calculations Compute by: Known Q Known Q (cfs) = 15.85 Invert Elev (ft) = 404.85 Depth (ft) = 1.29 - - .. _- .... 9.29 Slope (%) = 2.00 Q (cfs) = 30.26 1 ."�0 362,0') r,U44 - 2U. E,CI 300.20 0.040 - 30.70 362.U0 OA44- 0}( 3 _ . J f ( ) ( Slope (%) = 2.10 O.U40 ) Q (cfs) = 17.03 r,- Slope (%) = 2.00 o.o Grtfa._o.4Ga4o 10._8.49 + .. Q (cfs) = 0.410 Go4Gk Slope (%) = 4.20 Q (cfs) = 11.85 Depth (ft) N -Value = 0.040 Area (sqft) = 7.68 Depth (ft) N -Value = 0.040 Section Area (sgft) = 5.03 Elev (ft) fel-Value = 0.040 --------- ------- 24.61 Area (sqft) = 0.35 43.66 - N -Value = 0.040 Area (sqft) = 3.53 369.00 --- - --- 0. 5 1 0 Velocity (ft/s) = 3,94 452.00 451.00 ,. -�, 450.00 � 10.22 Velocity (ft/s) = 3:39 418.00 41x,.00 m - _- -------- 0.15 0,6u Velocity (ft/s) = 1.16 .... ------------.. 9.47 ... .._.. 4.13 Velocity (ft/s) = 3.36 26.17 Calculations Wetted Perim (ft) = 11.63 0.60`)6 Calculations 0.013 Wetted Perim (ft) = 10.07 0.25 Calculations 0<511 Wetted Perim (ft) = 3.25 0.55 Calculations Wetted Perim (fit) = 11.84 0,60 Compute by: Known Q Crit Depth, Yc (ft) = 1.17 4.08 COmpute by: Known Q - Crit Depth, Yc (ft) = 0.95 405.55 Compute by: Known Q 0.79% Grit Depth, Yc (ft) = 0.30 59.44 Compute by: Known Q Crit Depth, Yc (ft) = 1.31 0,45 Known Q (cfs) = 30.26 Top Width (ft) = 11.35 - Known Q (cfs) = 17.03 -- Top Width (ft) = 9,86 ----------------- 0.79% Known Q (cfs) = 0.41 367.00 Top Wdth (ft) = 3.11 0.08 Known Q (cfs) = 11.85 Tap Width (fit) = 11.20 8.41 EGL (ft) = 1.49 EGL (ft) = 1.20 , as EGL (ft) = 0.40 EGL (ft) = 1.47 (Sta, EI n)-(Sta, E1 n , 715 366.00 Sta EI n - 5ta EI n s4 -- (Sta, EI ri - Sta EI n .. } I ) ` Sta EI n - 5ta EI n)... r 5.80 4.80 411.00 i � , n n-_- � r �cl � � - �0 407.01.. G .4 < 7.&0 400 a0 U.044 -ii.u. 405 i3 U.040 - 16.00. 406.(tU U.04) 2.0(I 403.1:-0 0.044 ; t..06, 407 '_ai f: ) f 3-t j ( 7 (. - 28.00 4'10.00 ) ( 0.0407 a -. z' � a -_ 0. . i G ' 0.00 36.,.1.1, tr4.GG 36^& OG. 0 J 8.20 364.00. t7., 40 t ) { . � � r s r 13.30 36?.OJ �. )4O _4..�0. !•f 7 . � o , � I 1 ^'7 i n - v6 )._CI )..4G)- 36.70 ,,0_. )_. 0.040 ;0.00 344.00 . { ) ( 0.04- n' i ..� I � s - n I 4 0 1. 0 1.40. 457.07 0.040-'1x,4. 44.9.0). Q040 - 0 45 J t t 7 ( t 4 i r r �'_�� �U.]) 447.34 6.,74?I _2..,) f t ^r n 1 448.00. _.1.4.t _5. 5, 4 .�_ ) 8 • 4° ) ( I i 3 48.3 ) 040 0 6.440--^^<G,3a 4 U. ) t 7 r .040-'t 1 . i 0.)40 ..�0 41_0 t 4U - 10,20 410.00. G 'OAU 416.00. 3.60 4 4 0 0 ( t t ! ( ) ( 1 1 ...0 •08.00 7.040. 1"n.20. 40GAG n � ) ( 0,)40 i_.f4 404.85 ) { , 0.040' 1 -(34.06 412,00, 0.040)-(4U.Q0, 414.00: 0.040) -(41.3©. 365.00. 0.040)-448.00, 368.0 a, 0.040) - 412.00 -(.25.85, 447.78, 0.040)-(29.00, 447.50.0..040) V -(20.40. 406.00, O.U40)-!44.50, 406.50, 0.040) Elev (ft) Section Depth (it) ) Elev (fit} Section Depth (ft) Elev (ft) Section Depth (ft) Elev (ft} Section Depth (ft) 409.00 4070 369.00 - ;;1111 8.80 3.80 1.E0 384-00 -- 363.00 -j--- 13.15 415.00 - - 3.80 2.80 449t00 9 so 452.00 i a 1.50 U 50 4.50 418.00 36200 361.00 >- X 150 368.00 _ .n .,, >-.:.. , !y - - 7.80 $ 3.1 :1 448 447.00 -0.50 416.00 11.15 405.00 - - -0.20 404.00 3.50 413.00 _ 36a.o9 -- - 7.80 451.00 -10:x0 s s 446.00 4 50 402-00 9.15 414.00 2.fi5 403-00 -5 0 5 10 15 20 -2,20 25 30 35 40 45 359.00 -120 -5 0 5 10 15 20 25 30 35 40 45 50 55 5 0 5 10 15 20 25 30 35 5 0 5 10 15 2J 25 30 35 40 45 50 Sta (ft) Sta (ft) Sta (ft) Ste (ft) 5.80 250 7.15 66.00 x. 411.00 5.80 450.00 r" d 41 2.00 365.00 � 4,60 x € - 1.50 410.00 5.15 409.00 3.30 364.00 II 3.80 449.00 rr 363.00 - ?,ea , _ :. _ 408.00 3.15 1 '180 448,00 ., 0.50 - _ 15 4Q7.0o .8D t^.K 362.00 406.00 405.00 - ' _..-- -- - - 1111- - -0.20 301.00 .- = l,r - 0.80 0.50 _ 447.00 404,00 -0.85 1 3x,0.00 -0.20 40300 403-00 -9.20 359.00 -1.20 440.00 - t.5i? -5 0 5 10 15 20 25 30 35 40 45 -5 1) 5 10 15 20 25 30 35 40 45 50 55 -5 0 5 10 15 20 25 30 3.5 -5 05 10 15 20 25 W 35 40 45 50 Sta (ft) Sta (ft) Sta (ft) Sta (ft) Channel Report To Point ........... H U ,::I,a',d Gx..)J C a fi7:t..,f; ............... Ai InGAI,''<. C,rO -=t!`J by Channel Report Inlet Time! Invert Elev On (ft) = 348.(x3 Channel Report = 67,41 Slope (%) = 3.74 Invert Elev Lip (ft) Channel Report Rise (in) = 48.6 Shape = Circular Hydraila,r Espres> Extension for .4utcdesb=AutoCAD%; civil 30 F�'by Autodesk, Inc. � 48..1 _ f ihur,day, Oct 1Z 2079 HydraFlovi' E.I.'ress Extension for r'lu(afesk .; Auta74D.: - Ciwi1 3DB: by A.utaJosk, Inc,hte. , .,- , Thursday, Oct 1d _u 1., Hydrafoav Express Extension for .4utodesk F%vutcCAOr: Civil 3D'c' by "tdodesk, Inc. Culvert*7trarCC Thursday, Oct 18 7 _0IG "' Op: Civil Hydraflow; Express Extension €a Autodesk E�'dutcc.F I: 3D`3b Aiitwesk Inc. y (acres) Thursday, Oct 182013 t CS -5 10 -Year Storm Top Width (ft) = 60,00 Crest Width (ft) CS -6 10 -Year Storm (cfs) (cfs) (ft) CS -7 10 -Year Storm (ft) ( %) (in) CS -8 10 -Year Storm (fps) (min) (min) User -defined Highlighted (cfs) Cab User -defined Highlighted 0.65 0.08 User -defined 8.95 Highlighted 8.34 _ User -defined 425.75 Highlighted 180.08 - -- 4 1.72 /0 -----------------------. . _ .. Invert Elev (ft) = 405.20 Slope (%) = 2.00 N -Value = 0.040 Calculations Compute by: Known Q Known Q (cfs) = 52.13 Depth (ft) = 1.55 Q (cfs) = 52.13 Area (sqft) = 11.40 Velocity (ftls) = 4.57 Wetted Perim (ft) = 13.82 Crit Depth, Yc (ft) = 1.47 Top Wdth (ft) = 13.45 EGL (ft) = 1.88 53.96 Invert Elev (ft) = 360.20 Slope (%) = 2.10 til -Value = 0.040 Calculations Compute by: Known Q Known Q (cfs) = 47.19 Depth (ft) Q (cfs) Area (s(Ift) Velocity (ftis) Wetted Perim (it) Crit Depth, Yc (ft) Top Wdth (ft) EGL (ft) = 1.50 = 47.19 = 10.88 = 4.34 = 14.82 = 1.43 = 14.50 = 1.79 0.24 Invert Elev (ft) = 447,50 Slope (%) = 2.00 N -Value = 0.040 Calculations Compute by: Known Q Known Q (cfs) = 0.54 10.99 Depth (ft) Q (cfs) Area (sgft) Velocity (fus) Wetted Perim (ft) Crit Depth, Yc (ft) Top Width (ft) EGL (ft) = 0.41 = 0,540 = 0.46 = 1.18 = 4.02 = 0.36 = 3.85 = 0.43 _._.... _ COCl Invert Elev (ft) = 404.85 Slope (%) = 4.20 N -Value = 0,040 Calculations Compute by: Known Q Known Q (cfs) = 15.85 ------ _ .. 0.65 Depth (ft) Q (cfs) Area (sqft) Velocity (ft/s) Wetted Perim (ft) Crit Depth, Yc (ft) Top Width (ft) EGL (ft) = 1.39 = 15.85 = 4.90 = 3.23 = 16.83 = 1 Al = 16.16 = 1.55 - - .. _- .... 9.29 (Sta, EI, n)-(Sta, EI, n),.. - - r � r rr s i - 0.00, 407.251-(3.80,-iGi,GO, 8040)-17.80, 4UEA0, OJ4U)-(tt.80. 4pS.ZU, 0.040)-(-tti.00, 4U6AU: 0.040? -(-%?.UO: �1 s8.aJ, 3.740) (28.00 41 U.W. -(34.00, 412.00, 0.040)-(40.010, 414.00, 0.040) � , J.C40i (Sta, El,, n)-(Sta, EI, n)I.., ' O.OrJ. 308.UU 14.60 366,00. 0.0 � - ++ "r'4 � � �4 t F, 40) (0,_0, �� .OJ. C.J -(41.30, 366.00, 0.040)-(4300, 368.00, 0.040) 1 ."�0 362,0') r,U44 - 2U. E,CI 300.20 0.040 - 30.70 362.U0 OA44- 0}( 3 _ . J f ( ) ( ) ( 36.00 354.00 O.U40 ) (Sta, EI, n)-(Sta, EI, n)... r � n _ n . ( 1 U0, 45L.01 (12.40. 450,.0 0.040)-(17-4Q 448.00, 0.040) -(26.85, 447,78, 0.040)-(28.00, 447.50, 0.040) 7-,11160.9„ �� ro.n3 4- "0 _ 0 448.00. 6.0.1n _5.85 44' 0 (_).00.4 1.80, il 0, } f- .� ( �3.a0. .GAG}(25.85.448.30, O.J40t r,- (Sta, El, n)-(Sta, EI, n)... 0DO.414A0. 0.040 .20.41_._0 0040 - ( .4) ( 7 ( -(20<4G, 400'.00, 0.040)-(44.50, 406.50, 0.040) o.o Grtfa._o.4Ga4o 10._8.49 + .. o.G4G- t6.z0 4os. 4a Gn4G 1 t 7 0 - ( n.,o 174.85 Go4Gk Elev (ft) Section 0.98 10.29 Depth (ft) Elev (ft) Section -1111-- -- -- - 0.39 Depth (ft) Elev (ft) Section 1111- -1111-_ 9.40 Der.'h (ft) Elev (ft) Section --------- ------- 24.61 ------ - -- 417.30 _._.._ - ------ Depth (ft) 43.66 - 1.49 /a - --------------------- 30 ----- 0.013 - _---. . 369.00 --- - --- 0. 5 1 0 0 a 7 880 452.00 451.00 ,. -�, 450.00 � 10.22 1 45 3. ?.5Q 418.00 41x,.00 m - _- -------- 0.15 0,6u - ---------_ .. 0.10 13.15 11.15 .... ------------.. 9.47 ... .._.. 4.13 -- - - 26.17 406,68 406.01 111.89 0.60`)6 � -„; 0.013 9.80 7 oQ 368.00 0.25 < ;y 0<511 1.00 /.3' 0.55 CO3 0,19 0,60 0.11 ... 7.80 6.80 4.08 0.45 - 26,88 405.91 405.55 46.08 0.79% 36 0.013 59.44 8,11 9.15 413.00 0,45 0.96 8.41 0.60 - 47.60 -- ` r' ----------------- 0.79% ---------------- 36 367.00 59,44 � 0.08 9.44 0.80 1.10 8.41 414.00 , as 715 366.00 � s4 -- 5.80 4.80 411.00 A _ 5.86 - 412.00 V 5.15 365-00 - 409.00 4070 " ;;1111 3.80 1.E0 384-00 -- 363.00 -j--- - 3.80 2.80 449t00 i a 1.50 U 50 410.00 36200 361.00 >- X 150 408.00 $ 3.1 :1 448 447.00 -0.50 CI a5 405.00 - - -0.20 404.00 _ 36a.o9 -- - -10:x0 446.00 4 50 402-00 2.fi5 403-00 -5 0 5 10 15 20 -2,20 25 30 35 40 45 359.00 -120 -5 0 5 10 15 20 25 30 35 40 45 50 55 5 0 5 10 15 20 25 30 35 5 0 5 10 15 2J 25 30 35 40 45 50 Sta (ft) Sta (ft) Sta (ft) Ste (ft) Culvert Report To Point ........... H U ,::I,a',d Gx..)J C a fi7:t..,f; ............... Ai InGAI,''<. C,rO -=t!`J by Culvert A01 to A4€7 Inlet Time! Invert Elev On (ft) = 348.(x3 Ripa Length (ft) = 67,41 Slope (%) = 3.74 Invert Elev Lip (ft) = 351-15 Rise (in) = 48.6 Shape = Circular »n In Spar) 7 f ( � 48..1 _ f No. Barrels 1 11 -value = 0.012 Culvert Type = Circular Concrete Culvert*7trarCC Square edge vlh acgall { C) Coeff- K,fv1,c,Y,k = O.0098, 2, 0,0398, 0,67, 0.5 Embankment (acres) Tap Elevation (ft) = 358.40 Top Width (ft) = 60,00 Crest Width (ft) - 20.00 Calculations Ginin (cfs) Qrnrax (cfs) Tailwater Elev (ft) Highlighted tal (- cfs .I tC� (cfs) Qpipe (cfs) av rtc.o cfa<�' Q e ) s. Veir�c Gn (ftr.,) v .I Uc U v.� Up ) Ht.3L Dn (ft) HCL Up (ft) Hyv Elev (ft) HwiD (ft) Flow Regime d ay, Iu:t 11 201 , O7 00 -- 73.00 _ (dc+D)//2 = l3. �_ ` (' 0 _ 73, - t. : sG = 0.00 6.601 _ 8,51 351.`.)2 ,x.0.3 3C. �- .73 :355.11 0.99 Inlet Control H.t WI\ 20=D24WING5tPLAN SETSISECTION 118LOCK4A AND 4B FINAL EWE PLANt4`JPO-BLOCK 4A AND 4B1V152000SW1.DWG PRVNTED BY: DREARDON 10,18.18x('? 10:25 PM LAST SAVED BY. DREARDON 't\ri , IF, Ta, IN)RAINA(31E 1. AS SHOWN IN THE VIEWPORT ON THIS SHEET AND THE CROSS SECTION ANALYSIS FOR CS -8 AND THE CULVERT A01 TO A40 COMPUTATION, THE DISCHARGE FROM OUR SITE IS CONTAINED INA MANMADE SWALE AND IS NON-EROSIVE TO THE LIMIT OF ANALYSIS WHERE THE FLOW FROM OUR DISCHARGE POINT IS EQUAL TO 1% OF THE TOTAL FLOW. LIC PE LEGEND LEVELSPREADER 150 75 37.5 0 150 1 "=150' From Point To Point Drain. Area Runoff Coeff. CA Inlet Time! Rainfall Intensity Q Invert Elev. Length Slope Dia. n Capacity Velocity Flow Time Q 1 Qfull V I Vfull Vfull Remarks Incr. Point Incr. Known Time Upper Lower Incr. X (acres) C Vfull (min) (in/fir) (cfs) (cfs) (cfs) (ft) (ft) (ft) ( %) (in) (cfs) (fps) (min) (min) (min) (in/hr) (cfs) Cab CO7 0.12 0.65 0.08 3.00 8.95 4.23 8.34 _ 12.70 425.75 422,65 - -. _ .. 180.08 - -- 4 1.72 /0 -----------------------. . _ .. 30 _.. 0.013 - 53.96 8 .84 0.34 9 29 0.24 0.80 10.99 0,45 007 _._.... _ COCl ------- 0.26 ------ _ .. 0.65 ---------- 0.17 - - - 3.17 - - .. _- .... 9.29 ----- ----------------- 4,16 __ ._ _ 0.71 -- 10.53 ------ 2 3. 73 - -- - 419.75 - 418.75 68.25 1 111---1111-- 1.51% --- - _ .. -- 30 -- - 1111 ----------- 0.0,1.3 ----------------- 50.53 10.12 0.111 9.40 0.47 0.98 10.29 _ 8.95 ---11 11-1111-- Cab 1111-- 1111- C05 -1111-- -- -- - 0.39 ----------1111-- 0.60 - 1111-- -1111-- 0.23 -1111-- 1111-- 3.40 1111- -1111-_ 9.40 1111-- 4.14 _11111111-- C 0,98 -1111-- 1111-- - --------- ------- 24.61 ------ - -- 417.30 _._.._ - ------ - - - 1111 1111 416.65 - ------- - 43.66 - 1.49 /a - --------------------- 30 ----- 0.013 - _---. . 50.18 0. 5 1 0 0 a 7 9.47 0.49 8.98 10.22 ---------------- 5.55 C05. ------- x.,04 - _- -------- 0.15 0,6u - ---------_ .. 0.10 - ----. -- 3.79 .... ------------.. 9.47 ... .._.. 4.13 0.=11 - - 26.17 406,68 406.01 111.89 0.60`)6 36 0.013 511.75 7.32 0.25 9.72 0<511 1.00 /.3' 0.55 C04 CO3 0,19 0,60 0.11 4.01 9.72 4.08 0.45 - 26,88 405.91 405.55 46.08 0.79% 36 0.013 59.44 8,11 0.09 9.81 0,45 0.96 8.41 0.60 17 10'1 EAR STORM COMPUTATIONS From To Drain. Runoff CA Inlet Rainfall Q Invert Elev. Length Slope Dia. n Capacity Velocity Flow Time Q I V I Vfull Remarks Point Point Area Coeff. Time Intensity Ofull Vfull Incr. y Incr. Known Upper Lower Incr. I (acres) C (min) (in/hr) (cfs) (cfs) (cfs) (ft) (ft) (ft) ( % (in) (cfs) (fps) (min) (min) C08 C07 0.12 0.65 0.08 3.00 8.66 5.66 0,45 - 16.97 425,75 - ---------- 422.65 - ----- ---- 180.08 _ 1.72% - --- 30 ------------ - 0.013 ---------- -- ---- 53.96 -- 9.66 - --- 0.31 8.97 _ _ ... _ _ 0.31 - _----- 0.88 10.99 007 C07 C06 0.26 0.65 0.17 3.17 8.97 5.58 _ 8.95 ------- ------ 25.66 - 43.34 419.75 418.75 0825 1.51 % -- 30 0.01;3 50.53 '11.53 0.10 9.07 0.86 1.12 10.29 - - 1111- -- 43.66 ------- -------------------- 006 -1111-- ------- C05 --- ---1111-- 0.39 --- - -- -1111-- 0.60 - --- --- 0.23 --- --- 3.40 - 1111 ------- 9.07 ---------------- 5.55 -- - ------------------------------- 1.28 - - 1111- ------- 44.53 ..._ ...._... - ------ -------------- 417.30 .-------- ... - -- --1111-- -- 416.65 1.49% _...._._ _ . _....._ 30 _. 0.0'13 50.18 -- ----- 11.51 ---....... ..... 0.06 __... .... ---- 9.13 --- ------ --- 0<89 - . __... 1.13 - -. 10.22 ---------------------- C05 C04 0.15 0.65 0.10 3.79 9.13 5.53 0.55 ------------------------ - 46,63 406.68 406.01 1111.89 0.60% 36 0.011 3 51.75 18.28 0.23 `9.36 0<90 1,13 T32 ------------------ -- 004 -1111-- --------- CO3 -- ------------- 0.19 --- -- 1111 0.60 1111 - 1111-- 0,11 -1111-- - -- .. 4.01 --1111-- 1111- 9.36 1111-- ---- 5.47 0.60 - 47.60 405.91 1111 -- - 405.55 - -- --- ----- 46.08 ----------------- 0.79% ---------------- 36 -- - -- - 0,013 59,44 9.28 0.08 9.44 0.80 1.10 8.41 { S - f' c u UF_ JQu 20 _aa -Z T � T 41F waJz-0 2 d - � c a Ni a. O to n J 1 f is >w W o >- 'H �LYwQ�t7 0 J W m �z LUZZi WaSW- r, r' n >T W a O Bt f (DFO C)'o O C Ja �fYZ3 Cu O 0W < ,� W a a -t JcntY mv)ZO E.-, � w ti 0 k 2Pqu x 0 O C r3 O W a Qn> W o w` F W Z Z t tP_ Z -)r i�� e�7jm4wO oo WLIJ CyL ,'r I " U) S` j h -a 0- W a LLJ W Lit S -i >i, it) v J �U REV DATE COMMENT BY 1 9124/18 COUNTY CON1NfF_NTS RTY 2 10/19118 COUNTY COMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIC It's fast. It's free. It's the lave. NOT APPROVED FOR CONSTRUCTION PROJECT No.: V152000 DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 SCALE: 1 "=150' CAD I.D.: SW1 PROJECT: VIRGINIA ST, T 11RM-YVATER MANA G SMF_ NTI PI_,AN B1* O, KFELL B tr �0-"C S 4A A JID` 0 APARTMENTS LOCATION RTIC N O SITE ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA E 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA@BohlerEng.com NLTH Ofi 0 N YA R "'e Lic. No. 0402056625 � 0, '10/19/18 1 SHE LE: STO'R M WA TER COMPLIANCE SHEET NUMBER: C -901A EXTENDED DETENTION --- (POND 4B) 0.75 AC. BLOCK 4B MANAGED TURF AREA TREATED BY POND 4B 0.39 ACRES 1 f, - -...� �" LEVEL SPREADER (LS -4B) y ,n �-I,. `;-BLOCK 4B MI 1 ` GED TURF -BLOCK 4B ROOF AREAS- y'�'TREATED BY LEVEL - t 1l I ' i ""� (- -- '� e SPREADER 0.25 ACRES LF - tit Y j� 7---__---- ( ........... � __"_---- -BLOCK 4B MANAGED - 1,-tfi '•- ��� --Y „ r r-- BLOCK 4B ROOF AREA5,... . - -- TURF TREATED BY LS -4B 0.65 ACRES TREATED BY ISOLATOR_ � � 1 ROW 0.54 ACRES J ~-^----.` BLOCK 4B MANAGED TURF------__.-_� AREA TREATED B.21 Y tl r I. i • / /F O BLOCK 4A MANAGED TURF------__ -- I -� -T -- - - AREA TREATED BY LS -11 _-- -' �,' - -I - _ -- -1 TREATED BY CDS 1.18 ACRES PAVED AREA TREATED BY CDS------_-- 2,12 ACRES, m I I BLOCK 4A ROOF AREAS-` -� TREATED BY POND -11 I 0.24 ACRES I J I l i I I I I I I I f `� L LLL .f- -} f -• -J BLOCK 4A AREA TREATED BY POND -11 0.76 ACRES j -BLOCK 4A AREA TREATED BY POND -11 0.81 ACRES (0.59 ACRES MANAGED TURF) BLOCK 4A CDS (CDS-4A) -BLOCK 4A DETENTION POND F-------- ----� (DP -4A) I - - - - WATP,R OUALITY STORMWATER .ISI .ARRA-11VE WATER QUALITY t BMP ANALYSIS TO MEET THE WATER QUALITY REQUIREMENTS SET BY THE VIRGINIA RUNOFF REDUCTION METHOD (VRRM) FOR THE AREA DISTURBED DURING THE DEVELOPMENT OF BLOCKS 4A AND 4B, MULTIPLE BEST MANAGEMENT PRACTICES (BMPs) WILL BE IMPLEMENTED, AND SEVERAL OF THE BMPs WILL BE ROUTED IN SERIES AS SHOWN IN THE VRRM WORKSHEETS SHOWN ON SHEET C-903. FOR BLOCK 4A, A PROPRIETARY CONTINUOUS DEFLECTIVE SEPARATOR (CDS) WILL BE USED AS THE PRIMARY PRETREATMENT MEASURE FOR 3.30 ACRES OF IMPERVIOUS IAND COVER AND 1.91 ACRES OF MANAGED TURF PRIOR TO BEING RELEASED INTO THE EXISTING STORM NETWORK AND ROUTED TO POND 11. ADDITIONALLY 0.46 ACRES OF IMPERVIOUS LAND COVER AND 1.35 ACRES OF MANAGED TURF WILL BE CAPTURED BY THE EXISTING STORM NETWORK AND ROUTED TO POND - 11 FOR TREATMENT. THE REMAINING 0.22 ACRES OF MANAGED TURF WILL BE CONVEYED THROUGH EXISTING CHANNELS AND BE RELEASED THROUGH THE LEVEL SPREADER AT POI -11. BY IMPLEMENTING THE BMPs AS NOTED ABOVE THE STORMWATER MANAGEMENT DESIGN IS ABLE TO ACHIEVE A PHOSPHORUS REMOVAL RATE OF 8.67 LB/YR WITH A RUNOFF REDUCTION OF 11,580 CUBIC FEET. 'THIS DESIGN REMOVES 89.1% OF THE PHOSPHORUS AVAILABLE FOR REMOVAL AND THE TOTAL REQUIRED REMOVAL IS MET. FOR BLOCK 4B, A PROPRIETARY ISOLATOR ROW IN SERIES WITH AN EXTENDED DETENTION POND WILL TREAT 3.7 ACRES OF IMPERVIOUS LAND COVER AND 0.98 ACRES OF MANAGED TURF. AN ADDITIONAL 0.39 ACRES OF MANAGED TURF WILL ROUTED DIRECTLY TO THE EXTENDED DETENTION POND WITHOUT ANY ADDITIONAL PRETREATMENT AND 0.37 ACRES OF MANAGED TURF AND 0.09 ACRES OF IMPERVIOUS LAND COVER WILL BE COLLECTED IN THE EXISTING STORM NETWORK AND ROUTED TO POND - 11 FOR TREATMENT, THE REMAINING TREATED RUNOFF WILL BE RELEASED AS SHEET FLOW TO CONSERVED OPEN SPACE THROUGH, WITH 0.21 ACRES OF MANAGED TURF CONVEYED THROUGH EXISTING CHANNELS "1"O THE LEVEL SPREADER AT POI -1 I AND 1.24 ACRES 0.25 OF WHICH ARE IMPERVIOUS, CONVEYED THROUGH OVERLAND FLOW TO THE PROPOSED LEVEL SPREADER LOCATED IN BLOCK 4B. BY IMPLEMENTING THE BMPs AS NOTED ABOVE THE STORMWATER MANAGEMENT DESIGN IS ABLE TO ACHIEVE A PHOSPHORUS REMOVAL RATE OF 5.14 LB/YR WITH A RUNOFF REDUCTION OF 1,262 CUBIC FEET. CONCLUSION WITH THE AREAS AND LAND COVERS NOTED ABOVE THE TOTAL PHOSPHORUS LOAD REDUCTION REQUIRED FOR THIS LAND DISTURBING ACTIVITY IS 14.17 LB/YEAR. THE BMP MEASURES NOTED ABOVE ARE ABLE TO ACHIEVE A PHOSPHORUS LOAD REDUCTION OF 12.90 LB/YEAR, WHICH IS 1.27 LB/YEAR LESS THAN REQUIRED. FOLLOWING THE PURCHASE OF 1.27 LB/YEAR OF NUTRIENT OFFSET CREDITS, IT IS THE OPINION OF THE ENGINEER THAT ALL WATER QUALITY REQUIREMENTS HAVE BEEN SATISFIED FOR THIS LAND DISTURBING ACTIVITY AND NO FURTHER ANALYSIS IS REQUIRED. 13Ll15..11 4-A rJ.'RLtATMENT r1'R I DIAGRAM BLOCK 4B TREATMENTTRAIN DIAGRAM BLOCK 48 TREATED IMPERVIOUS AND MANAGED TURF AREAS ROUTE 29 DRAINAGE AREA AND ONSITE MANAGED TURF AREAS BLOCK 4B TURF AND IMPERVIOUS AREA ISOLATOR ROW ROOF AND MANAGED TURF AREAS `( POND 11 MANAGED TURF T AREA r/ EXTENDED 1 DETENTION iii POND4B POW LEVEL SPREADER 4BLEVELSPREADER T w} u DATE COMMENT BY 1 9/24/18 COUNTY COMMENTS za 2 10/19/18 COUNTY COMMENTS }ul�l uti t �� z �_ Ul I uIt ZOO �O 1'0-r LLQ i rw D- bDJ� ? T- ¢Faa rlr'' I I r H1 www ' >aZ. tl v� MCYzJ Luo OwwQ xzmGzsn w _ l 0,� p r "'0. O w 1 O O w y j f I f j Ll i _= w<zzwz •z z J L Y 1 d- I [ I F hzzOOujw E - -- - I� k wit p � I ( =� I I ( _ u)�, �U) WATP,R OUALITY STORMWATER .ISI .ARRA-11VE WATER QUALITY t BMP ANALYSIS TO MEET THE WATER QUALITY REQUIREMENTS SET BY THE VIRGINIA RUNOFF REDUCTION METHOD (VRRM) FOR THE AREA DISTURBED DURING THE DEVELOPMENT OF BLOCKS 4A AND 4B, MULTIPLE BEST MANAGEMENT PRACTICES (BMPs) WILL BE IMPLEMENTED, AND SEVERAL OF THE BMPs WILL BE ROUTED IN SERIES AS SHOWN IN THE VRRM WORKSHEETS SHOWN ON SHEET C-903. FOR BLOCK 4A, A PROPRIETARY CONTINUOUS DEFLECTIVE SEPARATOR (CDS) WILL BE USED AS THE PRIMARY PRETREATMENT MEASURE FOR 3.30 ACRES OF IMPERVIOUS IAND COVER AND 1.91 ACRES OF MANAGED TURF PRIOR TO BEING RELEASED INTO THE EXISTING STORM NETWORK AND ROUTED TO POND 11. ADDITIONALLY 0.46 ACRES OF IMPERVIOUS LAND COVER AND 1.35 ACRES OF MANAGED TURF WILL BE CAPTURED BY THE EXISTING STORM NETWORK AND ROUTED TO POND - 11 FOR TREATMENT. THE REMAINING 0.22 ACRES OF MANAGED TURF WILL BE CONVEYED THROUGH EXISTING CHANNELS AND BE RELEASED THROUGH THE LEVEL SPREADER AT POI -11. BY IMPLEMENTING THE BMPs AS NOTED ABOVE THE STORMWATER MANAGEMENT DESIGN IS ABLE TO ACHIEVE A PHOSPHORUS REMOVAL RATE OF 8.67 LB/YR WITH A RUNOFF REDUCTION OF 11,580 CUBIC FEET. 'THIS DESIGN REMOVES 89.1% OF THE PHOSPHORUS AVAILABLE FOR REMOVAL AND THE TOTAL REQUIRED REMOVAL IS MET. FOR BLOCK 4B, A PROPRIETARY ISOLATOR ROW IN SERIES WITH AN EXTENDED DETENTION POND WILL TREAT 3.7 ACRES OF IMPERVIOUS LAND COVER AND 0.98 ACRES OF MANAGED TURF. AN ADDITIONAL 0.39 ACRES OF MANAGED TURF WILL ROUTED DIRECTLY TO THE EXTENDED DETENTION POND WITHOUT ANY ADDITIONAL PRETREATMENT AND 0.37 ACRES OF MANAGED TURF AND 0.09 ACRES OF IMPERVIOUS LAND COVER WILL BE COLLECTED IN THE EXISTING STORM NETWORK AND ROUTED TO POND - 11 FOR TREATMENT, THE REMAINING TREATED RUNOFF WILL BE RELEASED AS SHEET FLOW TO CONSERVED OPEN SPACE THROUGH, WITH 0.21 ACRES OF MANAGED TURF CONVEYED THROUGH EXISTING CHANNELS "1"O THE LEVEL SPREADER AT POI -1 I AND 1.24 ACRES 0.25 OF WHICH ARE IMPERVIOUS, CONVEYED THROUGH OVERLAND FLOW TO THE PROPOSED LEVEL SPREADER LOCATED IN BLOCK 4B. BY IMPLEMENTING THE BMPs AS NOTED ABOVE THE STORMWATER MANAGEMENT DESIGN IS ABLE TO ACHIEVE A PHOSPHORUS REMOVAL RATE OF 5.14 LB/YR WITH A RUNOFF REDUCTION OF 1,262 CUBIC FEET. CONCLUSION WITH THE AREAS AND LAND COVERS NOTED ABOVE THE TOTAL PHOSPHORUS LOAD REDUCTION REQUIRED FOR THIS LAND DISTURBING ACTIVITY IS 14.17 LB/YEAR. THE BMP MEASURES NOTED ABOVE ARE ABLE TO ACHIEVE A PHOSPHORUS LOAD REDUCTION OF 12.90 LB/YEAR, WHICH IS 1.27 LB/YEAR LESS THAN REQUIRED. FOLLOWING THE PURCHASE OF 1.27 LB/YEAR OF NUTRIENT OFFSET CREDITS, IT IS THE OPINION OF THE ENGINEER THAT ALL WATER QUALITY REQUIREMENTS HAVE BEEN SATISFIED FOR THIS LAND DISTURBING ACTIVITY AND NO FURTHER ANALYSIS IS REQUIRED. 13Ll15..11 4-A rJ.'RLtATMENT r1'R I DIAGRAM BLOCK 4B TREATMENTTRAIN DIAGRAM BLOCK 48 TREATED IMPERVIOUS AND MANAGED TURF AREAS ROUTE 29 DRAINAGE AREA AND ONSITE MANAGED TURF AREAS BLOCK 4B TURF AND IMPERVIOUS AREA ISOLATOR ROW ROOF AND MANAGED TURF AREAS `( POND 11 MANAGED TURF T AREA r/ EXTENDED 1 DETENTION iii POND4B POW LEVEL SPREADER 4BLEVELSPREADER T REVISIONS w} u DATE COMMENT BY 1 9/24/18 COUNTY COMMENTS za 2 10/19/18 COUNTY COMMENTS y �� z �_ Ul ZOO �O 1'0-r LLQ i rw D- bDJ� ? T- ¢Faa r{ H1 www >aZ. I v� MCYzJ Luo OwwQ xzmGzsn w _ 0,� p r "'0. O w 1 O O w X S2 j Ll i _= w<zzwz •z z J L Y 1 d- 0 [ I F hzzOOujw - -- - ow a' k wit aU)CuO'www s DzCDzzZ LL =� F^w f- _ u)�, �U) �m REVISIONS REV DATE COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 10/19/18 COUNTY COMMENTS RTY SWI KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. NOT APPROVED FOR CONSTRUCTION PROJECT No.: V152000 DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 SCALE: 1"=100' CAD I.D.: SWI .1,OCA-F1O- OIC «I'ITE? ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA ^ �B 0 k 1[i 1 E N 01 N E iE R1 N 0 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540)349-0321 VA@BohlerEng.com *LTH d L� R " N YA R x" LEc. No. 0402056625 '�010(19118 NA SHEET TITLE: S E , , 7 SHEET NUMBER: C-902 HAMV I 52000MRAVIANGSTLAN SLTS%SECTION I\BLOCK4A AND 46 FINAL SITE PLANMPO -BLOCK 4A AND4BW152Q00',lVI.DV;G PRINTED BY� DREARDON 10.18.15 @ 10:26 PM LAST SAVED BY: DREARDON "I AIIW,d�XM r(Alte"'I §&V4 Lol\kV�llunw,lek\l'\Llt(al,M'lv,ilI Xg I U, to-L'alo]IL,Iiwlllng,�m��70-*m"jlgoll-EIL,Ll,%\kV�ILATL\l"kovv 1159 , Willi Broo, k ill Sitlormwater Quality Summary Table Phosphorus Removal Amount of Offsite Percent of Total Section Block Common Name SWM Facility ID Type of Facility achieved w/proposed plan Plan # Credits Purchased Development (ib/yr) (lb/yr) Offsite Credits I[%) 2 11 TBD TBD TBD Phosphorus Removal TBD Amount of Offsite Percent of Total Section Block Common Name SWM Facility ID T Type of Facility achieved w/proposed pian Plan # Credits Purchased Development 2 11 TBD r' TBD TBD TBD (lb/yr) Offsite Credits (%) 4_J' P, � Section 2 Master Plan Comparison (lb/yr) tet, aYU Qf CD 0 �N 1 4A Apartments Pond 11 --- -- Wet Pond -------- ---- _ . ,1111.- . - .- ----- . _ _1.1.11_ -- -- 4.19 _. . WPO201800051 SWM Facility ID Removal proposed - ---- ------ 1 1-------------- ---------11----_ 4A 1-11 - _ Apartments _.---... ._ ------------- DP -4A Detention Pond w/ Underground Storage 9 r WPO201d00051 w/master plan plan (lb/yr) I------------------ ----- ----------------------------- - ------------- -------- - -------"-,--------------- ---- -------- ----- - ---- ­----------------------- -- ---------­ --- ,---------------------------------------------- --- (lb/yr) 0.33 1% 1 4A Apartments CDS-4A CDS Unit (Manufactured Device) - 1111.-.. .- 1111_-.-_-.. 1111_... 1111.. _. ._ .1111 1.60 --1111. 1111..___ .. ........ WPO201800051 _1111 1:111 ':. .. •'. .. _ :::.r ..:... .. 1111, - . . .. - 1111 :' . ,. .. -11-11- 11 -­ _..__. 1 ...11-11----- ----------------- _..-. -------------------------- 4A 111-1...._.--------------- 1111--- 1111._ .1111__ ------------------- --11-11 Apar irilentS 11-1111.... ---- 1111-----------111-1.._ LS -11 -_-__ 1111 . ______.._ .__.....-1111.... -1111 -1111__ .. 1111. 1111. Sheet flaw to open spate 1111__-_ _.__._._ _ ____.-- __ 2.06 WP02018000a1 Section 2 Treatment Total -,------------------------------------1-1---,--------------------,--------------._..------------------------_ 1 ---1111___ 1111__. _ _ 4B Apartments __.-_._----_ Pond 11 ----1111. Wet Pond 0.113 WPO201800051 Section 2 Nutrient Credits Tota) _ 6.8 11.11.... 1111_.._ 1 .1111._. .1111__ .1111..._ 4'B 1111_.._' - 1111_.-'- 1111--. .- .. .. � Apartments UCS -4B ' _ (Mla.. Isolator Row nufactured Device) (Manufactured .3.38 ��1P02{31�0f�051 W Qa ,1- ------ -------- ------ - -------------- --- - -- ------------ ----------------- --------------------,---,--,------------------- w�a�zrj, - --------- ---- - ------ _ --- --- ------ rl: 0 0%° 1 413 Apartments Pond 413 Extended Detention Pond 1111_..-11 0.79 .. _ ... WPO201800051 , va 1111_._ 1111.---1111. 1 11-11... 4B -'---- .. Apartments -... ... 11- -. 111 LS-11/LS-`4B Sheet flow to open space 0.88WPO201.80L}051 Kj - 1 --- -- - -- ROW Pond 11 Wet Pond 3.33 WPO201800013 e 1111 i - _ -- --' --- , _- - _ _ _. _ 1.09 3% 'i. - ROW LS -11. Sheet flow to open spate 1,67 WPO201800013 -- - 1 - - --- - _ ROW -I ­-­ - _ -- Pond 10 Wet Pond 0.60 WPO201800013 0 0% R0Vkd' LS -1-0 _ Sheet flow to Open space 0.45 --I WP02018500013 - _ 0 _ _ 0% - -- . - 1 - ._ Undetained Area to POI -10 _ LS -10 - Sheet flaw to open space 0.22 WPO201800013 -0.15 0% _ 11 J. - Prtnrl 4 -1- - Pond ziWet Pond _>.,d WP020.1.10001 0 t% Section 1 Master Plan Comparison Phosphorus Phosphorus Removal Anticipated Amount of Anticipated Percent Percent of Total Section SWM Facility ID Removal proposed achieved w/proposed Offsite Credits of Total Amount of Offsite Credits Purchased Development w/master plan plan (Ib/yr) Purchased (lb/yr) Development (lb/yr) Offsite Credits (%) (Ib/yr) Offsite Credits (°f) 1 (} Pond Wil' re atrrrerrl f-trl 6,77 2.21 - Pond 7 Try=atrnertt Total 8.11 T8D Y.. �I-1 1 fond.i.OTreatllln; total 7.22 0,c� 1 Pond 11 Treatment Total 9.68 7.7 -. ,. z.,, _ Pond 413 i ratrrrent Ttixtal - C1.1 r •.. 1 f ManLlfa.:t€Ir``Ci L011ICC'3lreatment lOtc3l 2.62 4,93 1 Infiltration Treatment Total 21.71 0 _ 1. 1 Sheet Flow to Open Space Treat -tient _Total 9,74 :;.28 Section 1 BMP Treatment Total 65.8.5 21.62 -�­ ....... �� ::�!­��!­­ � � , �-� � - 1 ,��4, �,, �-­�, I � I � ..... ... .. � , ­ ­ � , ­ �,, ", Section 1 Offsite Nutrient Credits T tal 6.8 1 3.87% 1.27 1 4% Phosphorus Removal Amount of Offsite Percent of Total Section Block Common Name SWM Facility ID Type of Facility achieved w/proposed plan Plan # Credits Purchased Development (ib/yr) (lb/yr) Offsite Credits I[%) 2 11 TBD TBD TBD TBD TBD TBD TBD 2 11 TBD TBD TBD TBD TBD TBD TBD 2 11 TBD r' TBD TBD TBD TBD TBD 4_J' P, � Section 2 Master Plan Comparison -' tet, aYU Qf CD 0 �N Phosphorus Phosphorus Removal Anticipated Amount of Anticipated Percent I -1 Percent of Total Section SWM Facility ID Removal proposed achieved w/proposed Offsite Credits of Total Amount of Offsite Credits Purchased Development >- w/master plan plan (lb/yr) Purchased (ib/yr) Development (lb/yr) Offsite Credits (%) �11 LL `1W (lb/yr) -�Q Offsite Credits (%) ?I U: 7 Pond i L t reatntl rt Total - - 8.C6 1111.__ TBD 1111 _. 1:111 ':. .. •'. .. _ :::.r ..:... .. 1111, - . . .. - 1111 :' . ,. .. .: ,: ,'.t § T: - 2 Sheet Flow to Open Space Treatment Tota[ 1.67 TBD -11- " s 0 Section 2 Treatment Total 9.73 TBD -,` 0 , r. x - �z �r Section 2 Nutrient Credits Tota) _ 6.8 3.87% T :� :. TBD TBD I I.h 5W1520WDRAW1NGSIPLAN S ETSkSEC TION I\B LOCK 4A AND 46 FINAL SITE PLAMWPO- BLOCK 4A AND 413N 2WOSWt. DWG PrilN TED BY: DR EAR DON t 0. i8. 1 8@ 10: 26 PM LAST SAVED 6Y: DREAR DON ----- Section 4 Nutrient Credits Total 6.8 3.87% I TBD TBD Section I Block I Common Name 5 16 TBD 5 17 TBD 5 18 TBD Section I SWM Facility ID 5 Pond 14A Treatment Total 5 Pond 14B Treatment Total 5 Pond 15A Treatment Total 5 Pond 15B Treatment Total 5 Pond 16 Treatment Total 5 Grass Channel Treatment Tota[ 5 Sheet Flow to Open Space Treatment Total Section 5 Treatment Total ---------­------ I ­ ----- I � ���--­---- ------------- I'll 1�1 ­ I— I I I, ­� 1 I ­­­­­­- I 11-11-1 � I - I 21 141. .62 5 Overall Treatment Total 6 v all T :.. :'4.1 _ . ,: "I 1, 1,14"1111 , , -';,. Overall Nutrient Credits Purchased 34 19.37% 1 1.27 3.741 Anticipated Treatment Total With SWM Master Plan 175.56 Notes: D v �1 nt 1. Even though we are currently only proposing to purchase 34 Ib/yr or 19.37/°, the total offsite credits available for purchase are 25/° of the total 175.56 lb/yr required for the de elopr c or 43.89 lb/yr NOTAL'I(I e A TOTAL OF 0.33 LBS OF PHOSPHOROUS CREDITS WILL BE PURCHASED WITH THIS PLAN TO OBTAIN QUALITY COMPLIANCE. * AS COMPUTATIONS WERE RE -RUN FOR POI -1 1 WITH ADDITIONAL UPSTREAM MEASURES ADDED, THE NEW TOTAL DEFICIT NEEDED ! BE PURCHASED INCREASED FROM 09 TO 1.27 LBS. THE PREVIOUS ROAD .! REQUIRED ♦ OF 0.94 CREDITS (1.09 LBS - 0.15 LBS SURPLUS), THUS THE ADDITIONAL CREDIT PURCHASE NEEDED TO MAINTAIN COMPLIANCE IS 1'4 LBS = 1 01 w m P4 w x -- BY 1 9/24/18 I E ` f' W 10/19/18 o, �; j w I-, u a a s z z t. , 6 - a z U O " - s w r G� r' �2D�zu W- 4_J' P, � a1 S F, (a a -' tet, aYU Qf CD 0 �N w .x,, t I -1 W .r �� U - " >- � U �Q ¢ t -:I � 7 ,, z� , - �11 LL `1W ; 'll11 -�Q ?I U: ?_ WaaWT Yj Cz SL ,� N t (:- c h�zaaaJ mv,z�: s R�Hn.L.. � -,` 0 z �z �r E _ `6 �, P4 U 'a �r aY " ".1 sx W Qa ,1- 'Pi- c> 2 w�a�zrj, _ rl: Z-j2YY -0. 00 - 4 � z o - Lu 1.- `r. 11 11-11r� �a a W P- , - , va e au,OWWwz ��3z� �� F Kj e i �4u) REVISIONS REV REV DATE COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 10/19/18 COUNTY COMMENTS RTY 7- - L - t I -1 KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. NOT APPROVED FOR OONSTRUCTION PROJECT No.: V152000 DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 SCALE: NA CAD I.D.: SWI PROJECT: VIRGINIA F ORMWATEI? MSAN AG r. E N T -'I.,AN FOR BRAC OKI-11LL BLOCKS 4A AND 4B II L0CA1IOiti OF SITE j ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA [' ] , 11.1 �Ca -- 0 �, �� -- ]E 4i 0 1 N 1E 1E R I N G 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540)349-0321 /A Bohlet"En j.cont p►t:.TN p fi ; ,. � , �. (j R N YA R *" .1 Lic. No. 0402056625 !'1 �Q ih 110/119/18 NAL SHEET TITLE: -_ STORMWATER COMPLIANCE SHEET HEE SHEET NUMBER Hydraflow Express Extension for Autodesk@ AutoCADO Civil 3DB by Autodesk, Inc, 1 Iri v�,' Wednesday, Mar 28 2018 13011-413-1 Section A -A I 1 3 2 // 6, Section User -defined Highlighted 421.00� i II I -111 ­­ I Invert Elev (ft) = 413.65 Depth (ft) = 4.05 Slope (%) = 4.00 Q (Cfs) = 80.61 N -Value = 0.300 Area (sqft) = 54,63 i - � ! Velocity (fus) =1.48 Calculations Wetted Perim (ft) = 29.97 Compute by: Known Q Crit Depth, Yc (ft) = 1.96 Known Q (cfs) = 80-61 Top Width (ft) = 28.45 I � I I ! EGL (ft) = 4.08 (Sta, El, n)-(Sta, El, n) ... . I f -- 6.75 -17 ( 10,00, 420,00)-(25.00, 418.00, 0.300)-(38.00, 416.00, 0,300)-(44.50, 414.00, 0,300)-(45.00, 03.65, 0.300)-(47,50, 413.65, 0.300)-(48.00, 414,00, 0.300) -(52.00, 416.00, 0,300).(56.00, 418.00, 0.300)-(7-1.00, 420.00, 0,300) -(30.00, 370.00, 0,300)-(40,00, 372.00, 0.300)-(70-00, 374.00, 0-300) : Elev (ft) 1 Iri v�,' Tuesday, Mar 27 2018 Depth (ft) I 1 3 2 // 6, Section User -defined Highlighted 421.00� i II I -111 ­­ I Invert Elev (ft) = 367.25 Depth (ft) I - 7.35 I I Slope (%) = 2,75 Q (cfs) = 102.20 I � i I I = 79.01 i - � ! I = 1.29 Calculations Wetted Perim (ft) 420.0 i ;y- .. 00 , ,I­I, ­ — Top Width (ft) I � I I ! I I I�I . I f -- 6.75 -17 ( 10.00, 374.00)-(13-50, 372.00, 0.300)-(17-00, 370.00, 0.300)-(20.50, 368A0, 0.300)-(21-00, 6.35 i1IIiIIIII;�III 0.300)-(24.00; 368.00, 0-300) -(30.00, 370.00, 0,300)-(40,00, 372.00, 0.300)-(70-00, 374.00, 0-300) : ., I I _10114, 14 linu 40, skalle pllfu,,�!ty. 11 11 , . i i�'. � (1 -,,,I�q J�l I 1� ,, I b J0 I 1'."MI) I , ;;?'All I V2'1 i j � < F- � X W _, > W 0 0 LLJ W 2 :E T � ! m ,,�i;V� 3 3 I . i_1':i;11 I 1 2. I f 'I'll . r, 6, M � I P11'1:� I ; - I : I I "" I ,,- I � I � 2,q-! j . I .1 . 1 i1 IIIII . -) 6 I? 1 ��-!6 �1,;u I , � � � � � �1­ , , ­­ ,- .I 1�I ],—r— iI ,/ fi'll 6�1.1j!i ii"11�� I 13) i i , -_�c_­,,� '' - - - _,_ I -11- � _111-_- "I ii I �k, 1? �! 21f,) 419= � I � 1 I � I , Ij .tq i"i"i, liL.."11) AA i�.' 1� il, ", i I �)) � I " I 1 29 l737) � I . � 1'q� 57, T@ 1 T 6 , I e�,���:�:�:����,������t��:t,��,:�;� ... � _;�_;" , -- ...:.�. -, ,� 12, �, , -1 _ -� -:_:21 � i� � 1�', � � ]� ... :­�_­ - .. ... .. 1�­,­r� - - 1� I 1. ­'::�_ -� :� " ,,,, _ - I , 11 �­ -, : ` - SO ��,;I 1 i � I 15 " ,. 1171 �, ­­­­ I � I I I I 66 ��'i (f 5 �� 7� � -1111, 11 111-1-1--- - ­ � I 'S � - 114 U ,�,i'il U 11 4 i i'll PI., �� il, 5 � , , -------- A . � �Sv 0 f�) , 111-1-- ­­­ ­ I ... -1 I -.1.111-- ­­­­­ .............• ­­­­­ � ___ - I I - 535 37300 _- ,4.17',u;:14�, � ; I ­_ � I ­� 73 (I.P��!� I ,- z ?;j iI.6,,i5j i I `_5�.i I_.1_I'll-1.111_ � - I __ I -,,-,, ... .I -- 5.75­ ---II -i i VOLUMEEXCAVATIONPERCHAMBERYD(MI) " , I �nl 1p� 4..'3ii.3ES1 � I I .­ I _u � � iwi­,� , - - 11 <, -1-11'. I 1, �,,��­�o,,.;, �,�,- , ­,_-_�� �, _�,_`l� 1'.��`_�', ,�,,_ �- - _� I � ,� � �2 - �Fe __ � �, I ; , - ­­ _____ _ � -, I _�, ,_ , - '' � " - � i , � :1 �i�l - � - , , " ;, I - - I _,� ,_­­­,,­_, _ - - .1,11 11 11­11.�, � i- � � ­ � ­�_­,­ - . � . ; I I 44.W � 1,'�,411 ., 1 .14I I I I ' I 1. i 1,8� (5��F,�� : �,�, J � . 1 a I I I I � 1= I E11_7413 5,J iLL2) J-' 14,1I f,- � " (3. 2) � I _� � 1u..'::. ji)­,Jii) ­ I I � 1 I i I �1��� / ; I � 1,;,, ;1tjlf I I , �, . . i -- 4.354 2�1 ; ,F) il,fil, 1) I _z I 1-,,-� (i.', ) 1_,�r i�, I 4.75 I I I I �1.11[i (9 zflQ � --i I— ..."':', i �4 I �11 - i I I ­! I I I I ,/ I / . I I Vl.,A P, 117b) � , , � � _ I_1_1-111 I- ��­� I -I-I : 1 ;l"­.�_ - I I � - � � I I I I I PJ i�f I I.. 74' �[,L'oiiI 16""I �)� -,. 4 , Z � I 1!i, 1� I I I 9 fu-,jI I3 � l i k G 1. 8 'Gj,� 14, 1A �i , �A ji ; 1) 1 � 1 371 i : 00 —1 i I I '. I '�',�,�fr- -? , -�� --, , ,,, -� --, -- i - _­�_ and utilize the StormTech Design Tool ` ,- ; ! I fug) I I I i I I X / � I I I i �. 417.0 - I I —' -- 3,75 1�K� ;0, I �� 0 i _1 i _,, 1 i � � -' I— - ----.,_— — I 3.35 0 I � � I I � �, 21 ill""I"IJ41 I 1� I., 11 i I ­ I / � , IJj,fFCj,I � I , 1 , � -I tifito� M 3 Ado ft to -01? 1W, of MfiiL,-,jf., : 1�'� FlIn) of sAwle I 1 I � F(3f tilwe tnfti fill atl -ill qii th'-- Stowifech 11� t I I � � 11, I I I�I1I - , !]' :.' _.,_ ,��_ I I I li1 , , 1 I i I I i1 11 416. DO ----- - -,------ -, ­ 1 I I ­_-________ 4; I I I ' ' __ ­ ­­__ _IiII 235% i 11 2.75 1AI i I il I t I I I I 415,D0 i I i I [ I ;-, I N� y 'll. I I , , � - — !_ 1.35 __ 36900 ­_­ -----_ �­ �-4" � — --- ____ -.1-------,� l 1 1- _­__­i­­­ ..II .I- T I-I'—ll " - ­ I i ­­_ . I-- 1.75 II 36800 1 __F_ I I I I - — 1 1 I I i I 1 I 1-1 i i I I Ii 1 I — 0,75 i i I I I I I I I I I I I i I I I I I . ,I, 1. I � � I �, � I I I I I I I I ; i I 414DO I -- -j------ ----- - ------ I I - - --- -- I - --------- --------- I -- -- ___ i, � __­ I , � -.,-,.-. I - _j______.___. _T_____ 1_1 -_ - I I ,, Ii � 1111--1 .... ­­­ ­ _______ ­ _____ --- ---1 "I ---.1.1- 1 - ... ---.1---_- i035 i i I I � I � �­j I I I ; t I 4 I I1111 I 1 1 -0.25 I i i- i i 11 I I I I I I 413.00 --L ----- I i II -- 111�1,11I11-----1111-"--1111. 366M i ! � I _ .....---__.�. .�I—I ----- -I I . i i -I ­­____ - ____._­ I - ____ - � 1111___„ _,_ 11-- _.._____-I -------,I - � -0.65 412.00 � � I­ � ' 11 11 I I 11 I t f ;1 i I 11 111. .11.1. 0 5 10 15 20 25 30 35 40 45 50 I I i -1.65 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 130 1-5 Sta (ft) Channel Report Hydraflow Express Extension for Autodesk(R) AutoCAD(0 Civil 3DO by Autodesk, Inc. 1 Iri v�,' Tuesday, Mar 27 2018 P01-413-1 Section B -B I 1 3 2 // 6, Section User -defined Highlighted 37500 i I Invert Elev (ft) = 367.25 Depth (ft) = 5.40 Slope (%) = 2,75 Q (cfs) = 102.20 N -Value = 0.300 Area (sqft) = 79.01 i - � ! Velocity (ft/s) = 1.29 Calculations Wetted Perim (ft) = 39,97 Compute by: Known Q Crit Depth, Yc (ft) = 2.51 Known Q (cfs) = 102.20 Top Width (ft) = 37.39 I EGL (ft) = 5.43 (Sta, El, n)-(Sta, El, n),.. . I f -- 6.75 7152 jz,0��' i I ( 10.00, 374.00)-(13-50, 372.00, 0.300)-(17-00, 370.00, 0.300)-(20.50, 368A0, 0.300)-(21-00, 367.25, 0_300)-(2150, 367.25, 0.300)-(24.00; 368.00, 0-300) -(30.00, 370.00, 0,300)-(40,00, 372.00, 0.300)-(70-00, 374.00, 0-300) Nat=: A S's 1 I! 5 U , (I ".5) f) ,Hila"{ I e ,.., I, i , ,, s v 1 1,-,, I i , be I S, 6 " (I F;G !I I I I I) r (I ""; I Elev (ft) 1 Iri v�,' STORAGE VOLUNIE PEk CHAMBER FT' (NV) Depth (ft) I 1 3 2 // 6, Section � o:­ � 37500 i I -"----,-I-- � o5 1 C �­­ j I J( � ()o ; j j I (" ! �1 I , . I ------- --,--,--.,-----,.-��-.-�,.�.11.1 �. 1 7.7 --T 5 I � - ----------------- 1 1 & 3/4, 1- -.-- ­­ ,�� 711.`JOI,11�1, '4 __ �,� ,t ,:,�,�'. „r:{ i - � ! I I � 4-, 1 1 u,",7) � � __T_ � I . I I I 3740 ! 0 I ­�_ — i � I I ; . 110'i') I � I , I I I I I I I .111 I i 11 I I I I - . I f -- 6.75 7152 jz,0��' i I Flat H u C, I ? i-- R - I — Nat=: A S's 1 I! 5 U , (I ".5) f) ,Hila"{ I e ,.., I, i , ,, s v 1 1,-,, I i , be I S, 6 " (I F;G !I I I I I) r (I ""; I �041dfl-I fli, , I _10114, 14 linu 40, skalle pllfu,,�!ty. 11 11 , . i i�'. � (1 -,,,I�q J�l I 1� ii, _­­ ,­PC) .1 ,;,:� � , �Nli:d,-t�Kifl VAN 3r.' '&M, 43,M) ` .f�04 �k � I b J0 I 1'."MI) I , ;;?'All I V2'1 i j � < F- � X W _, > W 0 0 LLJ W 2 :E T � ! m ,,�i;V� 3 3 I . i_1':i;11 I 1 2. I f 'I'll . r, 6, M � I P11'1:� I ; - I : I I � i I ,,- I � I � 2,q-! j . I _­­ ­ 11 11 _­,�­� 1 I - ­ �- � I— V, I - , _­ � � � ___ , �, a- ­­:� - �i��,,�, -,`,,�i�� ,��,�",�.'�� ��:�'; ,� , I � _ � I _ - � " , 1-1 �,____ ..... . ,�,:��: ` --Vi L I "I , 1-_ - Y, ,,,,,, �! �!.,�.,-"�,� I I . -) 6 I? 1 ��-!6 �1,;u I , � � � � � �1­ , , ­­ ,- ; 1 32 01,J) 1 1 I 6�1.1j!i ii"11�� I 13) i i , -_�c_­,,� '' - - - _,_ I -11- � _111-_- "I _�' I �k, 1? �! 21f,) i I � I � 1 I � I , Ij .tq i"i"i, liL.."11) AA i�.' 1� il, ", i I �)) � I -_ 6, 1. M n , ,� ; I N I 1� �­__ ­� : 1 29 l737) � I `�, i. I "' 0, I 8 ii� 1'q� 57, T@ 1 T 6 , I e�,���:�:�:����,������t��:t,��,:�;� ... � _;�_;" , -- ...:.�. -, ,� 12, �, , -1 _ -� -:_:21 � i� � 1�', � � ]� ... :­�_­ - .. ... .. 1�­,­r� - - 1� I 1. ­'::�_ -� :� " ,,,, _ - I , 11 �­ -, : � I I : 2,3 ,111) I "I'll .1 �- J _ - � . . .... . ........ � � ­ - - SO ��,;I 1 i � I 15 " ,. 1171 �, ­­­­ I � I I I I 66 ��'i (f 5 �� 7� � -1111, 11 111-1-1--- - ­ � I 'S � - 114 U ,�,i'il U 11 4 i i'll PI., �� il, 5 � , , -------- A . � �Sv 0 f�) , 111-1-- ­­­ ­ I ... -1 I -.1.111-- ­­­­­ .............• ­­­­­ � ___ - I ; �� I � �­,, i6jF�! 37300 _- ,4.17',u;:14�, � ­ � � 26 tuo� ; � ­_ � I ­� 73 (I.P��!� z ?;j iI.6,,i5j I I `_5�.i I_.1_I'll-1.111_ � - I __ I -,,-,, ... -------- -- 5.75­ ---II -i i VOLUMEEXCAVATIONPERCHAMBERYD(MI) " i 24irmo) iI �nl 1p� 4..'3ii.3ES1 � rE .­ I _u � � iwi­,� , - - 11 ! -1-11'. I 1, �,,��­�o,,.;, �,�,- , ­,_-_�� �, _�,_`l� 1'.��`_�', ,�,,_ �- - _� I � ,� � �2 - �Fe __ � �, I ; , - ­­ _____ _ � -, I _�, ,_ , - '' � " - � i , � :1 �i�l - � - , , " ;, I - - I _,� ,_­­­,,­_, _ - - .1,11 11 11­11.�, � i- � � ­ � ­�_­,­ - . � 31 �0 �-11�i�X;I I 44.W � 1,'�,411 ., I : I I . 1 21 t533) I I I ' I 1. i 1,8� (5��F,�� : �,�, J � . 1 a I I I I � F`"` I I E11_7413 5,J iLL2) J-' 14,1I f,- � " (3. 2) � I _� � 1u..'::. ji)­,Jii) ­ I I � 1 '1:11:1.._ 11- ............. ­ ­ .... 11111111. -1. I -1 _11 ­­­ ­ -11- � , , ,­ ....... ---1 - I I'll � � ,1'.31=46:;) II I 11 I 37200 . __ ; I � 1,;,, ;1tjlf I I , �, . i I 11 I . . I � 1 ,4,3 1) I i I 2�1 ; ,F) il,fil, 1) I � I J '�I26 (1i'i'lij z . - I I _z I 1-,,-� (i.', ) 1 I 4.75 I I �i 13i" i) I � , I I I �1.11[i (9 zflQ � --i I— ..."':', i �4 I �11 - i I I ­! I I I I ,/ I / . I I Vl.,A P, 117b) � , , � � _ I_1_1-111 I- I i i ,I 2i,711 �6,:v I, i I I . , . � � � I I I I I PJ i�f I I.. 74' �[,L'oiiI 16""I �)� -,. 4 , Z � I 1!i, 1� I 1 ,!_ Il �m , - \ � ,; ; Working ati a project? I 9 fu-,jI I3 � l i k G 1. 8 'Gj,� 14, 1A �i , �A ji ; 1) 1 � 1 371 i : 00 —1 i I I '. I '�',�,�fr- -? , -�� --, , ,,, -� --, -- i - _­�_ and utilize the StormTech Design Tool ` ,- ; ! I fug) I I I i I I X / � I I I i �. I ­­­ , i - I I —' -- 3,75 1�K� ;0, I �� 0 i _1 i A I � 451 j�,').­,; ��) I � � ,j I04 - ___ l 0 I � � I I � �, 21 ill""I"IJ41 I 1� I., 11 i I ­ I / � , IJj,fFCj,I � I , 1 , � -I tifito� M 3 Ado ft to -01? 1W, of MfiiL,-,jf., : 1�'� FlIn) of sAwle I 1 I � F(3f tilwe tnfti fill atl -ill qii th'-- Stowifech 11� t I I � � 11, I , I / - , !]' :.' _.,_ ,��_ I : I I � ­ I i I 11 I II 37000 1 I i - 2.75 1AI t I I i I [ i ; 'll. I , , � I�4�II 36900 ­_­ -----_ ______ ._ -_ I ..__ I -.1-------,� l 1 1- _­__­i­­­ ..II .I- T I-I'—ll " - ­ I ­­­ ­­_ . I-- 1.75 II 36800 1 __F_ , 1 1. ik,, jil 3 I I 1 I - — — I 1 I I I I i I 1 I 1-1 i I I I Ii 1 I — 0,75 I I I I I 5 I ­ � I I I I I � . i I I ; I I . ­ � � I I i 11.1.1. I I � 36700 _' i ! i , � � I 11 - 1 -0.25 I i i- i i 11 I I I I I I I k I I I i ; 11 I I I I 366M i ! � 1 ; � I k ; i I I i I I I ­ I - i 1 i i -1,25 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 Sta (ft) CHANNEL ANALYSIS NOTES: I. THE EXISTING OFFSITE CONTRIBUTING DRAINAGE AREA OF 49.48 AC• IS BASED ON THE AREA DELINEATED IN THE "SEMINOLE TRIAL ROUTE 29 - WIDENING UPC 77383 PROJECT# 0029-002-135 DRAINAGE COMPUTATIONS & OUTFALL ANALYSIS" DATED OCTOBER 2015^ 2. THE FLOW RATE OF 80.61 USED TO ANALYZE SECTION A -A WAS CALCULATED BASED ON THE OFFSITE CONTRIBUTING DRAINAGE AREA OF 49.48 AC WITH A CURVE NUMBER OF 62 WHICH GENERATES A PEAK 10 -YEAR FLOW RATE OF 63.08 CFS COMBINED WITH THE CALCULATED 10 -YEAR RELEASE OF 27.30 CFS FROM THE EXISTING DETENTION POND. 3. THE FLOW RATE OF 102.20 USED TO ANALYZE SECTION B -B WAS CALCULATED BASED ON THE OFFSITE CONTRIBUTING DRAINAGE AREA OF 49.48 AC WITH A CURVE NUMBER OF 62 COMBINED WITH AN ADDITIONAL 21.34 AC. OF ONSITE DRAINAGE AREA WITH A CURVE NUMBER OF 59 WHICH GENERATES A PEAK 10 -YEAR FLOW RATE OF 70.82CFS COMBINED WITH THE CALCULATED 10 -YEAR RELEASE OF 27.30 CFS FROM THE EXISTING DETENTION POND. 11A151V1520001)RAWINGS+,PLISN SEMSEC TION I\BLOCK 4A AND 46 FINAL WE PLANMPO - BLOCK 4A AND 46iv152VJ0SVV1.DV17G PiRiN7LD BY: DREAROON 10.18. t 8 @ 10:26 PM LAS TSAVED BY: DFIL'ARDON STORMTECH SC -740 CHAMBER , - D - �*�r�(I'tofl-.Ci?�-,,'ii,-,-(-�i�)��t,'�t�iii����;I)ti',tfl�fstfyfjQfff)iill�i.,ici�,,,Ir�ifl"i�3rt,'�,fc)I . I - � � . I , , 'U P !t ii,,l Al ucr I! rr-fl iritugmy ,A; I I th: wovidi'le", desq,' - fl�CG­t4fc�ctrve � � ,,7, s P � . I 1. � � , . 11 �,l:fs Win', �, � �, �,��-�.,'��, � � _� , �, ­ ,�,'�i-�-�� ­� , , _­�a�;'­,� I owioloo to 1-,or,e wiltiable lir�il,tfj a!16 pIrt*)f ,,�r zv; tcr re��;)I,Afl"C,s,� I hc S 1:0c; nl ech ,, I , I . L�, 13 - I � � , . I I - -- 3y�,,,,! 11 !.� dc-�iivii­d -1 R n,.­lf11y ILI b,� lw�,tA und�-,-, park,,i�g lotz, ti,111-5 I�16,'�Pillzll)c,, �, � 1,-- ,1Id LI�S�rw �,� fi�l T�N,;-Ite, t'cvnI?'w,lv,ai,I -,ir;tl pulhlk: appkcatiow�i_ _i;� � , I �, �' � . : � 1: I ; I � thusi'��-'�'�'��,"��, - 4 1- .1 01111:,>M;11"g [)"I, jIeff,Grnlalfc�.� ,­iri(i CW�n)fjiii,�thu ��(,'I'A,;(� iifi� of tlli�sv plaf_AFC�,,�,i. , 11,�� - 1, -P�,�, I 1�1'� . ", IF I - - STORMTE�Clii 50-740 CHAMBER * ,�, � ��, �, �� , � _7 " cw �� ��­ - ��­��, "I �' : _ � __� " _,", ,, � -,� , p�j ;-1 I _ 11,2 ,'k�f,,,,,�,,����,��,��1--,�--', ik,��-,' " ,- _ Noinioal Cfiaiafi��i Spurificatiwis ,-'i" ��s,,�A,��V,' �', - � � , �, -, - a ,,�A,' "i, �, �, , �F_1'1 , "I � , , : � ,*� "'i- -- i� �, -�, 11, I �, , , �_ � �, i", " -� �i::?*�'` `�!!,�K,''_,i: ,'�11'1 ,. , N 1 1 1 ­ I I " , , � � ", ,f;�,�, , .�, ;� �,� ,_,� � � ?I "' , ­% Q ,� .jp',� _ ��, _ : � ,: 1:,�,�Z 1, " , r '? -_� - - "l , , , 1f,;,fl � *', �� __ �, , , , ­ � ,zt ,, L X W x 4)gl�q44�tr V � 2- , g - I�, , - �,�I:, il % ,vg� �%�, i i 1 51"X30" I'll-'N"),�', I � � �,� ,I, , " . I i l�'j -1 , -Ir - 5;wux 7b2 lnm % l?,-,;.�_�,� �:,� ­ - �, , , i _­� - 2i I j filinx 1,49 - i � 1".. . ­­­ - i ",IM" i2l:,O�lv , .111�j:-- t 1 Chamber Sturage i-- AGTU-'It- 1.1-Ni"45k, , 45= -3W{1.301 m) �,-JNfll�,'f,Y��kjj6i] 11 I jl��'��, %60t,'�', ­­` f -ii � j , I e 1!� �' 1 1 1 �,I� �, �� � , , j , q ,,I, 11,�,14IIIIfi ill:N,�,!Il . , 16— t%&� ,�,Hi:,.0'. � � " -, Ai�,,%, � ij1i!i ;;, i I i L,IiA%I� I F, I !, Min. ln�itatjvd stufage, I il -1 � ij , I ��, I I - I � I 11 I I '! , " 1� 3.11 .4 11 11 i I , " �i ;; , 5 , � ; � __ ,� 3; "! J 1i !i III 1 � M, , , � "I 1- � 1 i i I " 1�1 I I _"'� I 11 I � , " . i Z:�w - ", , iil�13 ft'0,12 io�,) I ;w ,_�----, �, " � ; N! I, � ,� , !�� �! i�� i, , I 1H j t I �il I I � � I ;I,i 1 1 1 i , �-, I , i �­ I \'� ­ ­ 12 1 1 i �� 111) 11,ji 11 J! I' ­ -� ­; 11 , , 1� ,; , �� , . ­_ ""T I � I , , 'I, �!! �! !,� , I , I; J� � I � 1 41 , ­,l,� i - I ti i� I � it ", , I I I � , " ii_11,4i 1111� � j 11 �J� �,\ 1144,� � � , Wel�h( I, ��, .1', lf'l I EVi, 'l, � I, �� , ;�_ t I ` I , , � I " ': k , -- Ir , , M , � (`_1 I , � " �� � , �� - , I i, �j �, �, � Ii ,� ", " � � �i �11 � � � .. > �` - !,�, � , _4� - , ; �� , I - -tie , 0 , i%4.0 IDS �31-3 �'e') I -1 _'� I -I I ­ � . :�� � - I - � -1 �:�J�Ivp,q � I ---i 'I ,,�O' (I li��, ,­,� -_ t -5 i I I I 3hippingn � a�, '' � -.I �,tI,� ­� I ­ 4- 1. .." !­­_ , -,,--I J") dhaildbef.i/p�,ili_,6 ; � , I I ___.__,__­11­ ,� �, i� I - 6G �-,Ilj i:tlps/paill(At ­�g�__�_�S'11, : l" I , . ,,� l).(P i . " I J I , � %V � , � I 10 112 paflel%�Uu�k ,� , 1 1� ,� � i/' ,,, �� ,7']2,i�i ,�, I : �"i i'l � th �1 ! � i,� 1� '11 11 �hi I Ll � . I I " 1.11. �, ,.,r _1M h ;i i " ,k!'�4 ,I I) , ,l w fie fiel V sl "j, " I I , * -1 1,,_� m�-il) ill,--' ­T1 �� 1�1_11 f -Aiml-., -11 �_­ I'- 1;­4� "ti -i ;_-4-,- N -1;i;-_11 _, f- -o_ ­,­,. �tl ��,,�� R_ I -' ir Z , � I I ,f � ­ -1 ------ � --------- � ,,_­­­t,_af��_­______­ ­__ __i!_____ ---- - ----------- - 1__--_-1___. -------- _____________L ­ ­ ­­­ ----11 -1 " , ,.", I � , , ,��, " - , -1 .... .. ,­­ ­_ ­­ �, ,­'. - _7�1­1� " - ­_ ----- ------- - ­­­ --1 : , , , , N 'n � ,Z � � I �. I � , , , � . , � I -� , :: _ , ,, , ! i � ,­� :� I /,' ',, , � ,� , � I � , Z I - 1� ,',� / �: , �,�­:" ), _� ­ ,� ,� .. , ,, ,� I , -,�, , ,­,�, �i�,,!�'� ,,�.�,, - I , - 41�_ - ­ , ,,,:-� - I w-� I 1, - ._.._...»»:,..::_ ­- � -1 -11, 1. I- I : � � i�, .1 ; -�­ 1� 111T:��' , '" X'111"1111`��?I,';�Y - �. �_ � , 71 - � __L__ , _,", , - ­ ------I,-"- , � /� F I " 'A - ,, , !­� , " i I , , , "' "V,� � I , - - � 1W (I �1 �)k\-�". , " �� - I 'Z, _r11 I ',-r � ,�,,�.' � �, ,-,., , a�,' �� ��i , r, , � 1, I I ( y , �,_9! ! \ � I Ti - � , I I X It' ,1��f,,,­I)j , � ,.­ I A � ; , - -1 , _ � � �4;i��__ __,_ ­_k'�,�' - - _ , - 4,4 , ­.OiTl -1 ­_��- � ��', , - , , , -1 '' � , - 5 _____.__..__ ­ I I � ­ I , - � , , �'_ �, '­ ", - - , , , L'� I ;1 I " � _ I 1��7 - , � �i ­ , , - . ..... ; .�,' I I -:" � , Tm�'! i, 7I��;�-�, _� ! �:"_,� ,�.', , , ," _ , � �,� 11� .11 �7 _ � , , -_ ­ , ­ �. 3 " , : " I i;, ;­il�-,;� ,L�,,7­­;ii'j�, 11 � � , , ,_ ". , ,��,:: " , " -; ,,, �-, � _- � � � ,� "1­ �- - -� -_ _ _�, . I I � ,_ 1,1 ­ - -1 I I I ... I'T" (,�, ,_ i � " " I , - ­­ - j 1 , � ": I ,zli�"-,,��,-,�Z-1i'���.�,.i ", , , � 11'� 11 , ii, .".T ­- � i'l .A, %� 7, -- , !;_ __ - ___ I - -i; ,41 " �%.:� � ,,�ii, ­­­­ . I SC 740 CUMULATIVE STORAGE VOLUMES PER CHAMBER Aa,umes 40" 5�one Pc-)s,ity. calcwauon-s.-.vE�, B;�i�jeci upon z -.0 nlin� Stone, -E�-ise Ulr',I�Jet ch�,lfi�iber-;. a 6" (i� � 1 Iri v�,' STORAGE VOLUNIE PEk CHAMBER FT' (NV) 1 27 1/2 I 1 3 2 // 6, $ j 3 L, 1 1`4 i 4 3 5 /,8, � i � � o:­ � - -"----,-I-- � o5 1 C �­­ j I J( � ()o ; j j I (" ! �1 I , . I ------- --,--,--.,-----,.-��-.-�,.�.11.1 - � - ----------------- 1 1 & 3/4, 1- -.-- ­­ ,�� 711.`JOI,11�1, '4 ­-­ � 1`2 AIA �,� ,t ,:,�,�'. „r:{ -:-- I I � 4-, 1 1 u,",7) � � I 0 2 1 --- , 1�, �i,i I! ,,;',­j,� I i,t� �,) 1�'2, 1 � I � V i � I I ; . 110'i') I � t�� 'i""O ,`,UO� � 71� ? � ;,(,,,!,, , -, � ; �Iqigq stui-le �, I ", �., j I , "', U% 12'. u Al p! (l 5 7) 1 � - I I ' sr�-Moch:iiie�fr '15�90.j) 14�11IZJ� 51,7{`A� �j.,��. " t�, . ,3) . ! 39 iq}tl cuii�!r 4'- R) 1, I , 11�_jc I 7152 jz,0��' i I Flat H u C, I ? i-- R - 11 I Nat=: A S's 1 I! 5 U , (I ".5) f) ,Hila"{ I e ,.., I, i , ,, s v 1 1,-,, I i , be I S, 6 " (I F;G !I I I I I) r (I ""; If � I �041dfl-I fli, , . _10114, 14 linu 40, skalle pllfu,,�!ty. 11 11 , . ! I � w t!I_Lj) y i�'. � (1 -,,,I�q J�l I 1� �,�?.'_'F,,I��j6l,i i I � _­­ ,­PC) .1 ,;,:� � , �Nli:d,-t�Kifl VAN 3r.' '&M, 43,M) ` .f�04 �k � . � 16 N I') I . I . � � b J0 I 1'."MI) I , ;;?'All I V2'1 i j � < F- � X W _, > W 0 0 LLJ W 2 :E T � ! m ,,�i;V� 3 3 I . i_1':i;11 I 1 2. I f 'I'll . r, 6, M � I P11'1:� I ; - I : AMOUNf OF STONE PER CHAMBIER I ; 31 113- 11 z , -1 I I ,,- I � I � 2,q-! j I l; 750,D11 : _5� .1 2. I I I I I I ; _­­ ­ 11 11 _­,�­� 1 I - ­ �- � I— V, I - , _­ � � � ___ , �, a- ­­:� - �i��,,�, -,`,,�i�� ,��,�",�.'�� ��:�'; ,� , I � _ � I _ - � " , 1-1 �,____ ..... . ,�,:��: ` --Vi L I "I , 1-_ - , I ul:j �4 1SI � I I I ,,,,,, �! �!.,�.,-"�,� I I . -) 6 I? 1 ��-!6 �1,;u I , � � � � � �1­ , , ­­ ,- ; 1 32 01,J) 1 1 A, � 5 il,��Fili - 6�1.1j!i ii"11�� I 13) i i , -_�c_­,,� '' - - - _,_ I -11- � _111-_- "I ; , I III (717� i I I �k, 1? �! 21f,) - I ; q il 116 0,11-'17) ,; I I I z � I � 1 I � I , Ij .tq i"i"i, liL.."11) AA i�.' 1� il, ", i I �)) � ; ; -_ 6, 1. M n , ,� ; I N I 1� �­__ ­� : 1 29 l737) � I `�, i. I "' 0, I 8 ii� 1'q� 57, T@ 1 T 6 , I e�,���:�:�:����,������t��:t,��,:�;� ... � _;�_;" , -- ...:.�. -, ,� 12, �, , -1 _ -� -:_:21 � i� � 1�', � � ]� ... :­�_­ - .. ... .. 1�­,­r� - - 1� I 1. ­'::�_ -� :� " ,,,, _ - I , 11 �­ -, : � I I : 2,3 ,111) I "I'll .1 �- J _ - � . . .... . ........ � � ­ - - SO ��,;I 1 i � I 15 " ,. 1171 �, ­­­­ I � I I I I 66 ��'i (f 5 �� 7� � -1111, 11 111-1-1--- - ­ � I 'S � - 114 U ,�,i'il U 11 4 i i'll PI., �� il, 5 � , , -------- A . � �Sv 0 f�) , 111-1-- ­­­ ­ I ... -1 I -.1.111-- ­­­­­ .............• ­­­­­ � ___ - I ; �� I � �­,, i6jF�! :j!i 14 11.1,20) _- ,4.17',u;:14�, � NOW; AWlriias V 0A ffirli) of stonedto'­- ,ffld t}eMliiM d;ZI!!!b,1ri, � � 26 tuo� ; � ­_ � I ­� 73 (I.P��!� 5 L2 � el,�_1911 I S .�, ��­, � � - , " ,� ­ I z ?;j iI.6,,i5j 4 U I ) I +I k, { I- 4,I"I 0 - 1, I f , ,- `_I 1, ­ — .- 11 " I -) i; -0 - -i i VOLUMEEXCAVATIONPERCHAMBERYD(MI) " i 24irmo) iI �nl 1p� 4..'3ii.3ES1 � rE � "-i I,lB 1) I - _u � � iwi­,� , - - 11 - 1"I I iL,_m) � _� - ; ­ I -1-11'. I 1, �,,��­�o,,.;, �,�,- , ­,_-_�� �, _�,_`l� 1'.��`_�', ,�,,_ �- - _� I � ,� � �2 - �Fe __ � �, I ; , - ­­ _____ _ � -, I _�, ,_ , - '' � " - � i , � :1 �i�l - � - , , " ;, I - - I _,� ,_­­­,,­_, _ - - .1,11 11 11­11.�, � i- � � ­ � ­�_­,­ - � � )2 i55,jj 31 �0 �-11�i�X;I I 44.W � 1,'�,411 ., _11- " , - - " ­ -,,- I—— _­ :_ -,,,�, �� ��z:`­i�- -":� , I , - 11��­, I 11-1 , , _ -_ - I � I I , -1 , , -11,", - , _ '?"'­ ­ " ­ I I . 1 21 t533) , 3� 7{€ ...}C) I 1. i 1,8� (5��F,�� : � I•_ i 4� �_�11111_11_1_1 _ � - -11 I 1, ; I , 4 � I � , " , , �.-i . .� �:i ,i � %� " I , I I �, ., _' ., i� , - I ... �t� , _:..��:_� ,­ %­­.-�_-­� 11­­:�� ",­�.,, ,�;,� _,,_­ , 11�:­v _-�;:��_._ z_:. _: I � . 1 . - I I E11_7413 5,J iLL2) J-' 14,1I f,- � " (3. 2) � � 2.1i jf5uli) � 1u..'::. ji)­,Jii) ,,�_61�11.1�n� � � I � '1:11:1.._ 11- ............. ­ ­ .... 11111111. -1. I -1 _11 ­­­ ­ -11- � , , ,­ ....... ---1 - I I'll � � ,1'.31=46:;) II 2 , �74 , 0, 7 5 7 i I I WA? i� I � �Cle � � ; Note: AsSLILW-3 ti' (I 50 fil-11) Of 10,v �kll,,f�dl(ltl an,J1 13 tai5G MID) 01 ClMli. TiIQ ; I � 1,;,, ;1tjlf I . i I 11 I vijbinle of -2A",)VM;UIi vVill vary aitleptil Of UO",6r iflm,-_-NlIs, I � 1 ,4,3 1) I i I 2�1 ; ,F) il,fil, 1) I � I J '�I26 (1i'i'lij z . - I I i� � Ii, �,LiiKj II . _z I 1-,,-� (i.', ) �40,u I'LLiiol I I'll ; I I �i 13i" i) I � , L" Wj lu.�,Il; �1.11[i (9 zflQ � --i I— ..."':', i z I• I "' 'I �, � C,) � �1_0� �*A��1'1 . 213.03, kO.?37 * _ ". I ) I - � , 1 1.3 i'mi,jl Vl.,A P, 117b) � , , , 23A ti"'Voi I , _ - I I lefs0j I . I !��,!O.?i,'.) 2i,711 �6,:v I, i I I . , . � � 11 " I 1, � I PJ i�f I I.. 74' �[,L'oiiI 16""I �)� -,. 4 , Z � I 1!i, 1� I 1 ,!_ Il �m , - \ � ,; ; Working ati a project? I 9 fu-,jI I3 � l i k G 1. 8 'Gj,� 14, 1A �i , �A ji ; 1) 1 � , "� 'ary r .A­�441`k `, — � It us at ,,, ,�,, o �� - : � � ; ., , . �, I I . - ; � �, Z ;� , ,- ; � I I D "i- i,�., C�., ,�, i %, wis' : I I ; It l�,Wl� 1 ..... , I 1- -1 I_ i ,! ��I, 1'�� � ­, ­­ ­ 1. , i fl,�X'; ,�i,� � I ­­­�,_W)­­ I 11; I '. I '�',�,�fr- -? , -�� --, , ,,, -� --, -- i - _­�_ and utilize the StormTech Design Tool ` ,- ; ! I fug) I ", 2 I 10,!ji�31' I I I I , iLZI u,'�() I 1. , . I . , � . . I r4 �') " G A i i,7. ji) jljj� � ,; .G , , I � � � I i ,r n-iri I I III, io) 1�K� ;0, I �� 0 i _1 i � ; , Ilia?) Mou I j � I . U I 1111i � 451 j�,').­,; ��) I � � , F4Undalaka , 'I " , I - —, I ­­­­ __ � I -1 I 11 11 11 1-1 I—- -I __ ,j I04 - ___ �,?�i 011,11. JE I j 1111. � i 1 21i If - 0 I � � I I � �, 21 ill""I"IJ41 I 1� I., i � ­_1�11.151) , � I 1. � ) � .P� 2 , � � , IJj,fFCj,I � I , , � -I tifito� M 3 Ado ft to -01? 1W, of MfiiL,-,jf., ior l,ach ,dtfifleiiit iiv,,ii 1�'� FlIn) of sAwle ^1 ,901,17,13„.,191,1. F(3f tilwe tnfti fill atl -ill qii th'-- Stowifech 50--743,1 Chainiii-ir a,nd qtl'serADSPmdUCts. please roiltactoW CUS(STria” Service RNpIrclientafiv,es at 1,900-821-67io - , !]' :.' _.,_ ,��_ ,' r - A� ,,�,�-� � , ­­­ '­ I � � ­ � ­� I � � 11 'I'll � I11 -I 1, rt� - I �__`)OLATOR ROW DETAILS ,- StormRax m, FLAT ROOF RECTANGULAR RACKS,/WEIRS (STANDARD SIZES) DIMENSIONS IN INICHES l i i Width (Ai I I 1 v8 1 Iri v�,' 1 )2 1,"8 1 27 1/2 I 1 3 2 // 6, $ j 3 L, 1 1`4 i 4 3 5 /,8, � i � r----, � CODE 1 02 � , 11 I --- I.I�-.-."�,.��--�l-.,�------.-�.--�,�.�11---,-�--.---,--",-----�,-,-,--�-.1---------,-.�.-..� r-,-,-.- ;) �, _.__-____1 � 1 �l,l , $ -"----,-I-- � o5 1 C �­­ j I J( � ()o ; j j I (" ! �1 I , . I ------- --,--,--.,-----,.-��-.-�,.�.11.1 Elacll -------- ( 8 ) � -- - - - ------- — 1 1 1 $/,8 ----------------- 1 1 & 3/4, ---- --- - --- - - ------- 1 221/3 ----------I--- I 2 Y U2 ­-­ � 1`2 AIA - --- - - ------ - ------- - - ----- ----- f 381,-; j 435i'bl I _ I COD/ , ­­­ I 0 2 1 --- 1_-__.__--____1 03 __ _ ...� I'll -----'-"---------- , 10.1 ....... . _1111111111111-1-1-1 ., ­ 1 J)zl I "I 1-1-______-1_11.1_ ­ I------- I � I 06 I __1-1-_, I----,----- -_1__- I I . I 07 i � 8 i I ,� I __ � __ ... ", _____-11--11 " "I'll I__ "1111.--.,-. 1 - 4eigha (C--)- I I --­--­-­--­ ­- - , - -- 7 1/2 1 12 7i8 � 1 i l:� �- �J' Wl4 ,. -, -� _ [111-111 ... 111.661.1.., ... I ... I ... ­..­ C E I—— ... . .. .­__­­­­ I ------� ... . .. ­", I QI 1 02 , 1 Flat H u C, I ? i-- R [)1_,_,_11C .-F , , I � )L.,�-!-k - - - " ------- ----- ----------- � ------ - - ------- � . ....... ......... L__ --- __-___j 3 i,4 H �fl-, � W 0 1� Z< � �2 - �041dfl-I fli, , -1-1",,�,.-�----"-,-",,1-,-""-",--���----,--",.�,��..".-",,-,-,-,�,---",---1,.�-�,-�-,-"----".."".�",-,--1,��-'"',-,."���"-�,-,,-""-,-,-------,���,�- PIZAStiCS01W1011S, InC. i 1 CU S F 0,, , I T_ F,,; I WZ �� U "­` A .,.-_-- _­­ ,­PC) .1 ,;,:� � , �Nli:d,-t�Kifl VAN 3r.' '&M, 43,M) ` .f�04 �k � I C- 3 ,� ' 'I W �1, ,�', 9-1 < F- � X W _, > W 0 0 LLJ W 2 :E T � 1-11 , 239 McGfie, F4 Vvllid­sit,i. VA R603 i -, , ,0,0_4 � A, S p4 11 � �t 77) 877,5777 i I ,; � �.,W�wl *ji 0 7' , -..............�.­­­­-___,_ , , -�I�� ­-, 1 P __ V I-, ____--___--1.1---- ­­_ ............ 11-11, 111-11 .. ... . .... . _ � _ 15,1(1) 7221,,2219 zex 1 - H (:� I L �_) L+'if V 0 " - (-)' ,�_ - - I r� 0 "-I-, - ? -- 1, l�,["3:/�Illli,,vvi,pl�'SLic-z�D�u��o�ilf-clfl�I - I I _­` � !�11 r 1) �_, ­�­� -,�-� -il,, C', W HOST 5 MUCTI)REINFORNIA710:1 i 111111-111--- __ --1-11.- 11-11,11,1111.1 . ...... . ­­ 111111, 1-11 11111-11 ­ PiJ�I_NUi�,)��Ep � , , [ - - __­,-"-- ­_ , - - ­_ , ­ , " , , -, 11 I I � � 11111 � I I - - i ICM I -1 ­ , Al) it I i * t i I — ---------------------- ----.----,--- , ------ ------I le,ALL TI W;,�`,,PIES �� JiDj Lt I .........I ­___ , - I l� 1,11 ,S1 Liz R&Aljs I0 I �, N! E_ � Eia:'2�? i I--,--- __­ ..... ­­­­_. "I'll---., I � 1- 11-1 I .11 -1 . --111111111 AVAILABLL ONIONS -1_ -- i .11 -1 � �- I ­ � I - _11- 1- - _­ ­ ­­­­­­­_! 1 1- �HAWIEL �ZTEEL CF,0_'S DRACNC�, - I .1 --- ... ­ � I I—— _ . ... .. .... 11 , -, , .. .. ... __ .. .. .... � ... .. .......... .1"..1.1"....1. ­­ __ 11-1 I i Nr I ,i_',W,�.1LE N­CE',3� IIATCH 4 i � I I------------- .- I i 4JIF pl�l 1+1110ill I FIX : I_,,,;-,,- i --------.---,-. ____ ____ ------- ____-1_-_-_____j I I /�, 411 1 543_�9 ' i8 i �3/4 � 65 I ,,, I ---- - --- ---------- - � ------- . 12....... ("o I I I,) 1 1 1 � ..-�-�l-..-�-,..,,-,,--------�-�--,, ----,-,---.-. ------- __­ ---------- -----,------------------------- 1 49 ' 54 ?'S I 59 ,3/41 1 (.5 1, ------ Z -I __ --- 1 09 I 10 II 1 I2 - TYPICAL ORIFICE TRASH RACK D I . - ­ - I � :4 1 - , � M . I . . . C�zi , I ' I -P LAS I I C 50 LUTI ONS, INC. B Ill P O}? L ---r-- ��- I � - APPROVED EQUAL (877) 877-5727 � . n , / 'D, C) �<X Or `.rte :�,�, - 00 (3_C• 0 < (0 '<,>,� "I 0 ,�'. 1, " 0 0 0 '0 - 0 � ., 0 0:I 0 0 (D C).. I il I _ I .1 � I �­� I I - , " C, 0 � I I -) I 1 11) I - i� . (- , � . ;�-�---� . I - I x . I I . � . , - ­� ; 4 � , , � .1. il� , "I �4. , . , � - , ", A — ��, � . . . I , , , , — .— . � �� , , ! . 1 . I ... � . `I , I I I - , Z - - ,* _-L * 311 (C) * 0 CUSTOMER: (_ , C""IlItIt", ��4_ _�, C 5, , !,�_ 23"i ["",::Hn ku, ,,ojcriiisf;H v,+ zzw, � "), �. 1�e " �,;;� -fi4 il,A_ "'�� Ill IS I i,.311 5121 , - 11111�'i , A, I , � jj;I 4 � _ y ­­ ­­­­ ,,, 11��,-_ , rg I . I � I .� 'A?, - 11 , ,� �_ � i ` . � . (,,,)� "? 22,19 1� - �* , , , 11-6SIll 1111YU,1111 >ULIIIUXILI Z Q DRAWN BY: . APP'D BY: PROJECT: DETAIL: - 0 ,() - r, ) ," bl_c:� 0 - 0 - I',-) - t � I-_) () i-) /',b':_`(-) , I, I UQ � U) Z4: - - I m --, 0 CD 0 , I, i_k �� C) -� L� , W E4 -, - -, < :�; D _j :r 0 ti: � (0)) A� - ;�F �, ��- " 4 , 0 I U __i_�K_�_)� C)0 -3 � ... �1, P4 ,;, l:� �- �J' Wl4 ,. -, -� _ , �' I- I R b, �,, � [)1_,_,_11C .-F , , I � )L.,�-!-k - - - " L- ;,-� 3 i,4 H �fl-, � W 0 1� Z< � �2 - H U, _,� , C) E - W �I§ WZ �� U "­` A - E� , [�[,_,- ,-- 6- W k- I ,-C, C- 3 ,� ' 'I W �1, ,�', 9-1 < F- � X W _, > W 0 0 LLJ W 2 :E T � - �N -I �5 11 - 7, � (:) V I-, , I - 0 " �f, U F21 ;�� T D T_ -, ::) ly Z Lo O �y < 0 0 W ;1- 3 Z.' I- - H (:� I L �_) L+'if V 0 " - (-)' ,�_ - - I r� 0 "-I-, - ? -- �_� _­` � !�11 r 1) �_, ­�­� -,�-� -il,, C', W -iE �4 9oS M4C) Ed i_ V, �� � , -) 44 e') I,- -_ 6, 1. M n , ,� ; 44 , 4 �" U 0 Lij Q Z - W< T - � - , ?­ U-1 '�(� I --t � ­ L_ -Y 11� - 1= - c,6 ­ I 4 A D) Uj (D !Y Or Vie L -1j, ¢ Z 0 0 0 W 0 ��­ _- n ��, 2,_ , W V,q _(-1 � I - - - - - p ,- � W p-4 1 (/) U) �-> �: �: =� 0- i:6 0 W LIJ LU :E - _- 7, �� ,_ � , P� ,q, �vl _1.."-_-) \ .j je_,�­!;_) � - , " ,� ­ I 4 11111, _1 _ . 0 - 1, I f , ,- `_I 1, ­ — .- 11 " I -) i; -0 - , n E-1 TI -1 �nl 1p� C, (I ) , I., I) (_1 C) - _/ — {_I rE e� h) I I . - ­ - I � :4 1 - , � M . I . . . C�zi , I ' I -P LAS I I C 50 LUTI ONS, INC. B Ill P O}? L ---r-- ��- I � - APPROVED EQUAL (877) 877-5727 � . n , / 'D, C) �<X Or `.rte :�,�, - 00 (3_C• 0 < (0 '<,>,� "I 0 ,�'. 1, " 0 0 0 '0 - 0 � ., 0 0:I 0 0 (D C).. I il I _ I .1 � I �­� I I - , " C, 0 � I I -) I 1 11) I - i� . (- , � . ;�-�---� . I - I x . I I . � . , - ­� ; 4 � , , � .1. il� , "I �4. , . , � - , ", A — ��, � . . . I , , , , — .— . � �� , , ! . 1 . I ... � . `I , I I I - , Z -----,Is orifice size - I-) V -j (C) E ?.C.4. LOX 1186, AI:NCHFSHR, VA 22Wi CUSTOMER: DATE:-- , C""IlItIt", ��4_ _�, C 5, , !,�_ 23"i ["",::Hn ku, ,,ojcriiisf;H v,+ zzw, � "), �. 1�e " �,;;� -fi4 il,A_ "'�� Ill IS I i,.311 5121 , - 11111�'i , A, I , � jj;I 4 � _ y ­­ ­­­­ ,,, 11��,-_ , rg I . I � I .� 'A?, - 11 , ,� �_ � i ` . � . (,,,)� "? 22,19 1� - �* , , , 11-6SIll 1111YU,1111 >ULIIIUXILI Z Q DRAWN BY: . APP'D BY: PROJECT: DETAIL: DING. NO: I.- , I " , , ;�� ,I , _ I T, I , �' V, � I I - I - , � , 44 (j) P4;4 -----,Is � - I-) V -j F- - E - U , W W F- (-) < 0 F3 E, -� {'"t 'A Z Q �,�- 2 � 4 U 0 ti Uj ( 10,- -" t r jj __j -:_c u r - � , I, I UQ � U) Z4: - - I m --, FU Cr CL F- �51 <j �� C) -� L� , W E4 -, - -, < :�; D _j :r 0 ti: � (0)) A� - ;�F �, ��- " 4 , 0 I U r1� ,V1 ;� -3 � ... �1, P4 ,;, l:� �- �J' Wl4 ,. -, -� _ , �' I- I R b, �,, � L- ;,-� 3 i,4 H �fl-, � W 0 1� Z< � �2 - H U, < :�� a- X �j Z < I- - (-) E - W �I§ WZ �� U "­` (!) L>,, W ,c,f Q � 4- (D - E� , [�[,_,- ,-- 6- W k- , W ED _j F- - - > TZ T_ L� Z Z > R-1. I= s ,-- 3 ,� ' 'I W �1, ,�', 9-1 < F- � X W _, > W 0 0 LLJ W 2 :E T � - �N -I �5 11 - 7, � (:) (D F- 0 F F- ­­ 1- , I - 0 " �f, U F21 ;�� T D T_ -, ::) ly Z Lo O �y < 0 0 W ;1- 3 Z.' I- - H (:� I ? -- �_� _­` � !�11 r 1) �_, -iE �4 9oS M4C) Ed i_ V, �� � , -) 44 �4 W 0 < -_ 6, 1. M n , ,� ; 44 , 4 �" U 0 Lij Q Z - W< T - � - , ?­ U-1 '�(� ----,- Z ,5 :i Y" Ill , 1= - c,6 ­ I 4 A D) Uj (D !Y Or Vie L -1j, ¢ Z 0 0 0 W 0 ��­ _- n ��, 2,_ , W V,q LIJ �- �- � < F- F- ��_ p ,- � W p-4 1 (/) U) �-> �: �: =� 0- i:6 0 W LIJ LU :E - _- 7, �� ,_ � , P� ,q, �vl ::) Z M Z Z Z a- , � - , " ,� ­ I 4 ,V _1 _ . .) U) " 1 -0 - , n E-1 TI -1 �nl 1p� rE e� h) ,4 U) 'I I I A , P , ... � . i REV DATE COMMENT BY — 1 9/24/13 COUNTY COMMENTS RTY 2 10/19/18 COUNTYCOMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. � NOT APPROVED FOR CONSTRUCTION O' PROJECT Na.: V152000" DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 SCALE: NA CAD 1. D.: SWI _a� I ! ('PROJECT: -14f � VIRGINIA STORMWA71'ER MANAGEMEN'1`PLAN P`01� BROOKI-11LL _1,0,CA'F10NT 01','SITE ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA N l 4 _ 8 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA@Boh1erEng.com _i� I NO 80 * I ' , I . . . I I I , ' . I I I � Qj R NYA _IR )PP'i I � ' 4 - F r' :� 0 tRN'l 11 0 .(I Lic. No. 0402056625 � V � *P_ 0 X-� 10/19118 1 �9/n .. C', - -I r- SHEETTITLE: S TOR111,1MWA'FER , ANL),I)ETAILS SHEET NUMBER N VA DEQ ST ORMWATER DESIGN SPECIFiCA"FlON NO, 15 EXTENDED DETENTION POND of &,,1 et,CUkLiv,;l;d0ilIzilLiol1 A c.-otil"iruction phat' E,!,1tt_,nth­d [_)cl,ntion iso!#k. i42 UCI�*�t-�,ti;cd id 111L: qcroll 'o Took-,: I kwi Ri:%'I(,1,'v II illy (701'1`IFUI,iinnI �md Checkli -twwm Inspection i-orn 1pvovldi��d' in Apimid x 13 of, lnr�!ct, 1:1) 0"": CW 1) (2-0104). .Pit_ ELD 1)(, ml i6 pecin,imri pool, thwtt [c) lac npml!LLT,Inc�:,' ilii.; CC -i 11l rla: 1,1 ff (]I,'pth o[ tiirvk4 %-N Iflull L11", i'mmmocilt poof 0,uttha-v., 01CI t1'WV ShOUld fil"o'k Pmd oL�o cllt�111_111 lln=ls-built dnlv,'iMl "I'It"i �ctol­ to 6';luluI'llc p ind do"po'Ai so,! Y. Vl It i�flnbb_ ll�� intemill.,c -J I SLI - I - lak*II ( ,:i I",rdt ".- 'o schd ,_,ul flifl"clnt dvanows, SV(JI0,N 9. MAIN' FFNANC'F'l S(,�, : lo I 1 .1 %, AC -1 �,, ry " �,u I � k t! i �j I s 1 0 1 r,,: u I Il i n�: es unilel- vJ71ich la iMii ilt',41WW '�,' U rCL'1_llU I I I I t I I I tTl', 1, i-1 (' k�a­ : l! Led II�; tVk, Ct! 11 1.}€c 10, 11 i2 f 1_,,'1 t11"' I uc[I ol"lliz 14-A2"d p-rol- illl UI)WH k�`Il,,I - '11), Jfl( -ol'-unkiy 6fn- local plv)��rw'n not hcn, "r ot i right AcC,cs, V,.j 1_',D 1­�oold`. shoutld bc t"o-ewd by 1 L0 Jillk)%V 111:4)CULWil and l-11alh1f1fr1ln0c% If Ile t�_ C',, 40" Vc C! i,,, 1:1;;((.1!1°( it I 6,-J rm� 1( it-) I I i) I -m%,11", I 5 "tit plftntfi, vcr,ctafiv+.'. 11mil'i"'calcillA itt; t)'dVkA- FcljlifD1 Thr-- CA�'P Pod a ?llld d1 " , Ilk :il�%i kit to respolld ' to lhesi, 9. 2, C_ -d F") 1-,�c-ndk I, dr8o,.11 bv, allmn-11 that ev�liuuo_-- 1111( condilloll ;1611 "ond, ifld notc lb-, Rn"', H ­. plant condi`cm iulf ­­M%Vs":IIt�, MkNL0 01F Ur' HIQ �4011(1 1 1,8, Aprd 13, '2�,00 Page 14 of 17 VA DEQ STORMWATER DESIGN SPECIFICATION NO. 15 F_xTE.:NDED DETENTION POND -afn amd do'w11%4m,ill", ckinvej-N iIA- U1�dcfl_­_'t_' 01 SIUM�,IhiM_1. 'IllilllAl hurl% o s l"rov,�th� of ��Ldlv cru";ioal thLit uji(k:rnnMc, (,nit-lanknk�!]L TW 434.00---.\ -7/ BW 434.00 `LE LN ------ - 'TENDED DE'TENT110N LV -1 DESIGNTA-B G432.18. E" :=r__- % ------ - ---- -- hllv,�:,:t covtill"), -pf- sl)ilIkvnv �-l.ndl ri.,icr ioi. ul' 1-1--q-�,,%A l,"o od i G, oft 1-, 1, a tl-A,h ral­l k -s , 1-ovt�'l-I.t [)C1j,j jjij)t4� j)r Ird ciser f-01- evideacc, of, T, PROP. 48" FW 434.00 TW 437.75- FENCE �tt_culnldati(Ml, Cic. BW 434.00EM 42i2.10 o VCL,�Ulllli,11)1 LAI I ±,.,.t?e It is `-co of \t o� 1dy d ch,_xk 11"S'P-A Ittct-nad nd s!du , knm,�� cl I :11L� olid len_c� of -,pm f c C t And B a i i I ns 1 �i_­e L i o n Fe� s t I I t �, sp f'l Ilid Oli %V it 1 bo, 16vl„�txcd, Fxampl,, nAl, till len"ll kc m­ldix C s 1W lCk"CSS�:d ill App1 ti 120 101 ol- av "hic C\V11 wcbsAQ, at: 20 5 0 20 1"= 20' kn lifljla t�� ii,U t4 U Y 1, NO TE: 9. tl,] f b, i I I POND 4B PROFILE 1. CONTRACTOR TO INSTALL AND MAINTAIN OT TO SCALE N ANTI -VORTEX DEVICE ON SEDIMENT BASIN SHOWN FOREBAY POOL VVSE=444,5Q_ _v 100 YR WSE=444 40 VE�r,,ivOrl 1.8� April 1 -3, 20 W F, c) e -o f 7 10 YR WSE=443.80 ----------- ---- ------ -2 YR W8E=44_2_,62____ 1YR WSE=442.44 RIPRAP INLET BMP/MICRO POOL CHANNEL PROTECTION FOREBAY FOREBAY BOTTOM ELEV.=440.00 WITH 1,0% SLOPE TOWARDS FOREBAY SPILLWAY i, BACK -PITCHED PIPE STABILIZED 10' FOREBAY SPILLWAY (RIPRAP) ELEV.=444.50 TOP OF BERM 445.80 H., 15W 1520001DMWINGSS.PLAN SETS iSECTION I\b LOCK 4A AND 4B FINALS SITE PLA N=P0 -BLOCK 4A AND 4MV I 52WOSWI. UAIG PRINTED BY: RYAUGER 10.19.18CR: 1220AM LAST SAVED BY: RYAUGER UNTIL THE COUNTY INSPECTOR APPROVES THE TOP OF DAM TRANSITION TO A PERMANENT FACILITY AND RISER =446.40 STRUCTURE. (SEE SHEET C-205 FOR DETAIL) 2. POND ROUTING TO BE PROVIDED UNDER SEPARATE COVER. EW -2 ENDWALL 3. CONTRACTOR SHALL ADD PROPOSED NAITIVE WETLAND PLANTINGS TO AQUATIC BENCH AREA INV. OUT=434.30 INV. OUT=432.18 THAT HINDERS ACCESS TO FOREBAY AND MICRO 49.4_ 48" RCP _@ 4.30% POOL, 10' CL -A1 RIP -RAP CONCRETE CRADLE (OUTFALL PROTECTION); Required Provided TV = [(1.0)(Rv)(A)]/12 -THE VOLUME REDUCED 23,168.48 c,f. - (750 c.f. from Isolator Row) 34,000 c.f. i'scl-oll to Tord(l-. Nall Con,-,"Mi""tion. 'Ind 22,418.48 c.f. COUNTY COMMENTS A MINIMUM OF 15% OF THE Tv IN THE 336177 A, UIS00,_'00f� .Aj-,'PQndi,K B III (A'Vl' PERMANENT POOL (FOREBAY, IMICROPOOL) RTY LENGTH OF THE SHORTEST FLOW PATH C m"! 20"04). O�64 OVERALL LENGTH 0.4 OR MORE - --- ---------- 9.3. Cci.nimon On("�olij;� Isslies 24 hr. VERTICAL TV ED FLUCTUATION EXCEEDS 4 FEET RO � /I N D 4 Bj 1.D ltopdk,-� 11�0 P!'Otic lt_l o hlc�,h (:Io�TcjinL� I- I dit, F.D to%v-111-1,v Thk ol'tll�, TURF COVER 01',411 FLOOIR ISOLA MR' OW PROFILE R Yes FOREBAY AND MICROPOOL ----------- potld'-, piuInbing should tut ie'a�t 0,1VV:'1_, i# 0 1 t I i "�i fj� ti li,: l i� J 11, Illi B2 NOT TO SCALE IS02 yi��s 14-F to 111"Ovi" or t a RIM 454.08 RIM 454.02 RIM 454.50 ,.,t.... l, T,4E-p'n i�v lhke boik-m �'D owI- � "t- l- % --1 X n ho"v p0od alld ;u13 M- be ll--� I or hiffvc.-At�d 101c 11aai­��-�,� Perl0di'-, Of (ho �uUrnil"'wcl 13 �11111;�c tv PROP, 21.86'- II 'k -r k.lan C. HDPE @ 1.14% n 14,: w I lii� ""VOP" ncr t,Im 1 4 1, 101 PROP. 24.09'- 30' phn Cieant1n at it_­,ILSI 0ill"',' �l YUP tr 10 P-ilI9VL1,' lra"�ll PROP. 72�89'- 30' HDPE @ 1.25% t In d, Hoaiables thid tc�lld lo acclluUdatI_� In t'Ae f !L_k:141V, rniLT01)001, IiIIJ on r,l,v of ELD RCP @ 1.51% ic LUIC1100, ild l'orc, i�al:IUM, ifI 12 . , i In kon, t'he A 1� �11 , I an pond� 01:1 n.: M-�Ullld i"chu'dutk: cicinlouk cVQ,1-y '; to 1, 1 \�� ----PAVEMENT INV. IN=445.20 -uy capzw h�--n •til!Cd- LuR% ind;cal'c thol ul'Lhc 60-i�:I -ifv h ovt!, thk ------ INV. OUT=445.00 INV. IN=445.00 GRANULAR ROAD BASE PAVEMENT BACKFILL Z� "'hould also to "'iec cwl be t:,)(Aded 1kJ0poSiTcdI oll-sii-,� INV. OUT=444.60, INV. ]N=444.70 PROP, ISOLATOR ROW (10) SC -740 CHAMBERS k I I J ! � v t �el 1 f"f­f1TY1 11:-Ullh� or INV. OUT -44460 -------- 20 5 0 20 1"= 20' kn lifljla t�� ii,U t4 U Y 1, NO TE: 9. tl,] f b, i I I POND 4B PROFILE 1. CONTRACTOR TO INSTALL AND MAINTAIN OT TO SCALE N ANTI -VORTEX DEVICE ON SEDIMENT BASIN SHOWN FOREBAY POOL VVSE=444,5Q_ _v 100 YR WSE=444 40 VE�r,,ivOrl 1.8� April 1 -3, 20 W F, c) e -o f 7 10 YR WSE=443.80 ----------- ---- ------ -2 YR W8E=44_2_,62____ 1YR WSE=442.44 RIPRAP INLET BMP/MICRO POOL CHANNEL PROTECTION FOREBAY FOREBAY BOTTOM ELEV.=440.00 WITH 1,0% SLOPE TOWARDS FOREBAY SPILLWAY i, BACK -PITCHED PIPE STABILIZED 10' FOREBAY SPILLWAY (RIPRAP) ELEV.=444.50 TOP OF BERM 445.80 H., 15W 1520001DMWINGSS.PLAN SETS iSECTION I\b LOCK 4A AND 4B FINALS SITE PLA N=P0 -BLOCK 4A AND 4MV I 52WOSWI. UAIG PRINTED BY: RYAUGER 10.19.18CR: 1220AM LAST SAVED BY: RYAUGER UNTIL THE COUNTY INSPECTOR APPROVES THE TOP OF DAM TRANSITION TO A PERMANENT FACILITY AND RISER =446.40 STRUCTURE. (SEE SHEET C-205 FOR DETAIL) 2. POND ROUTING TO BE PROVIDED UNDER SEPARATE COVER. EW -2 ENDWALL 3. CONTRACTOR SHALL ADD PROPOSED NAITIVE WETLAND PLANTINGS TO AQUATIC BENCH AREA INV. OUT=434.30 INV. OUT=432.18 THAT HINDERS ACCESS TO FOREBAY AND MICRO 49.4_ 48" RCP _@ 4.30% POOL, 10' CL -A1 RIP -RAP CONCRETE CRADLE (OUTFALL PROTECTION); Required Provided TV = [(1.0)(Rv)(A)]/12 -THE VOLUME REDUCED 23,168.48 c,f. - (750 c.f. from Isolator Row) 34,000 c.f. BY AN UPSTREAM BMP 22,418.48 c.f. COUNTY COMMENTS A MINIMUM OF 15% OF THE Tv IN THE 336177 5,600 c. f. PERMANENT POOL (FOREBAY, IMICROPOOL) RTY LENGTH OF THE SHORTEST FLOW PATH O�64 OVERALL LENGTH 0.4 OR MORE - --- ---------- AVERAGE TV ED TirVIE = '24 HOURS OR LESS 24 hr. VERTICAL TV ED FLUCTUATION EXCEEDS 4 FEET 4.9' TURF COVER 01',411 FLOOIR Yes FOREBAY AND MICROPOOL ----------- ------------------ ------------ Yes .... ­­­__­__­___ - - I ----------- - - ----- -- - ----- ---- --- -1 11 1-- 11 111 ------------ ----- CDA LESS THAN 10 ACRES yi��s YWYJ!�, 10 YR WSE = 443.80 -- - ---------- PROP. 2.125" DIA ORIFICE INV=437.50 PROP. TRASH RACK SEE DETAIL SHEET C-905 PC)ND 4B RISER DETAIL NOT TO SCALE PROP. TRASH RACK SEE DETAIL SHEET C-905 PROP. TOP = 443.75 PROP, TRASH RACK SEE DETAIL SHEET C-905 ' PROP. 3.5' WIDE WEIR INV=442.40 6 ON TWO SIDES OF STRUCTURE 8" PROP. 4" DIA. OPENING WITH 6" DRAINAGE TUBE TO BE COVERED WITH SOLID PLATE UPON FINAL SITE STABILIZATION INV=441.00 PROP. 4" DIA. OPENING TO BE COVERED WITH SOLID PLATE. CONTRACTOR TO DRILL A 2.125" DIA. ORIFICE AT INV=437.50 WHEN SITE HAS REACHED FINAL STABILIZATION W H 0 -Z LU oil - 0 < LL ZF t -'--a rTl WA _j < 2i < 0 < � v < z < < LL (D z >: z < flr� W Cl N, P - :E z z > CL V-1 0 0 W W X4 T to 252 ES CS P- 0 v- F ­ C7 wazJ� z LU 0 111 <( 0 0Ltj Ell CE In U) z C) ci fa (D 0 0 L4(L w>- Lu < W z (D 0) W _j Z z 0 0 W W < P- > - U) a-[ J 0 1AJ L0 LL1 Dzm ZZ ZCL �6 rpt RE -VISIONS REV DATE COMMENT BY 1 9124/18 COUNTY COMMENTS RTY 2 10119118 COUNTY COMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. NOT APPROVED FOR CONSTRUCTION rPROJECT No.: V152000' DRAWN BY: EEN CHECKED BY: RTY DATE: 9/28/18 SCALE: AS NOTED \..CAD I.D.: SWI PROJECT: VIRGINIA �TO'RMNVATER MANAGEMENTPLAN" 'FFR BR BL CKS 4A AN]DI'"0 APARTMENTS I f , 0 C1,A11 10 TN, 011 BILE. ROUTE 29 SEMINOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA B LER E N G I N EIEIR I N G 8 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA@Boh1erEng.com Lic. No. 0402056625 1 0 XN-10/19/18 11 ON k L19 AL 1c A r SHEET TITLE: 'T "'ETAILS �L)) SHEET NUMBER: C-906 j VA DEQ STORMWATER DESIGN SPECIFICATION NO. 2 SHEET FLOW TO FILTER OR OPEN SPACE VA DEQ STORMWATER DESIGN SPECIFICATION NO. 14 VVET POND SEC11ON 9, MAINFENANCI,,. SECTION 9: NIAINTENA-NCT If. Alae "mance %L MainUumccAgmemalwN S'' Aon 4 VAC 9110-124 of We mgulotions, ,tic circalnSU.Illces under Much a Section 4 QW 50AW-124 or we wguNaons wks we circurnstatrees under which a nwirronatwe agmannit mus be covetmM hetwun TV i. t} and the kxal pn%wnL TO suction mainterrance agivement mum be executed between the owner and am kwul pinogmin. Thk section iorth nlspCk:lioIr requirvinclu", procQdul'o it is neglected, sets forth inq7Cc6on myltdrenrent, complim" promdurn W itrahnnawce k nuglected, im6fication of TV bad payrani upon eof' ownclsfli. mid, fight -of crarV for local prograill llotificution orthe local Pro,.Fdln UP011 aauSl`ct. Uf vwriciship, arid right -of -entry arr local }rtgrarn psnovull. po'sorilirel. iucesN, !0 wet ponds slmuki be covered by a drainage casenicru to ollotv, inspection • A fell nwintenance inspection and mainfainwo AH %Tgnmed Filter Says rumt be covered by a Wainage eu,�enwnt to allow orslicclion 1rud ----- -- ------ ulailroilance, If the filwr niers is a natural Cbmerved Qen Space, a nuis, be protected by a It is :t s; that dre nwinwarivs: agrewnwit hickidca list ofquallified contractors that 1 If cmanna or dad losaicAn to assigirs dw rupromble party ki vasuw thart no Eaue - Carl pci-lorill inspuction or ninownmwe servoc" an weirl as cunlaVt information for owners to get devdopnw�rit, disturbance or el[embig rimy o"ur wilhin tire area, except as stipdated in We Imal or samic assban" to whv cmuntun mamicc probl%:nis, such as mosquito controL gucsc, vegdation lylauttenance plan, invU,.,ave plants, vqwtiaivc: lumnigcniclu, arid beaver minoval. The OVP Poild and Welland the risor and spillwoy,iii needed 11abircilunce Gaic,"ehook (2004) providc-i coal,,, excellent templates of, how to raipoild to these Ir do %Qgoyacd 11% ::slip is local4:d on a MSWMOA PrA,aw low Hw exiStowe MA limpav a pwbwlls. Ile Rher Surip shall he raned on Weteed rA recoril lhanwowwrs MH nced to Im pro6dud a 130 LF max QjAc docunwra that exphlins the purpose of tile Filter Strip md nwkw nrainnamme nuds. A TL Fkm Yew Nubutename Oporathuns dct:d rcsilietion w- okiwl- by Illi- quafifyirlg loi:al program niust be ill jdj'.'C to help oisure that filter Strips an ruthritabled and Corna"d Cym Space Areas are um swunwail cgAiwhructa or at Ponds requires that the fijllmving fasks be undertaken durim, be converted or dishrrbed. -1 he nochanisju shook4 W possible, grant amhorhy Rw Imal agumies U) firA you- Alowirig emstrudon. da, properly 66V iaspi�:':tion 01' correctivc Uction. hd&l Mqrevr"". Wr No last Ax nionis hHosving colistructhri, be AW hmild be itspecutd, INIMU11nawce Impeowns at latsl twice -Aict siortu ewnts Tat excoud a IR -t1&! amirr&T Annual inspections ireuscd to trigger m6utownce Lycratims mwh as vdirnem rmnoval, spot r Phmdug qf,ftluadc Boulev. ha: apke beirch" shadd he pkimed with enrequa woland andtlevcl spmwkr repair. WaWy QwObts diouki be condueted in We nwogruwung qxciev 111"wry dw plantily comained in Sionewmer •Dcsigpi Specification season when h MUM an TV HMV PAL Unnoc rualmemaw hispea% chtocklins Aw Shea No 13 t(,tsnstrmwd Wetlands). How to a Fdwr Strip or Cunwrwd Qctr .`')l rue areas can he accumed hi Aprrerrdix C tit Claptcr 9 of me viltind I-lanidtie. ok or al the k)r Wtaerzdicd Prot"tion'sRewect o ri k bw bac or croding areas It We worsdistrimg dn&mgc Striat diiig� Insp- should low MTKIC at: .0 at or awtard th,, pond bwkw ww Make 6ure iht�y aye %vith gnn�s vovcr. Runnif and 11'aterint," I'l-ces IA"Inted irt the pmid butkr need M be wmad duAg be HN growing wason, In 11 (scroll tu'loo16: Plan ReviVW, mid k5frimmico Cleckfins) genem1h cotsider . wAvring eveq Jdnv,� for urm nanall'and thal,�veekly dafiiq-, tire rcinuirlder ,)I' me FAAL WVwhg Wason (ApQ - (ktobaL deporting on mirthill, lyispvctors shoidd eh­��k to Vn-�Utt�� lha!� 9A Inspections and • FAMrs ducugh dw FHwr Stry dc, nuishort-circuit We o� erilo,,kv control 3Qcfiorl; • Debris and sedirricia does trot budd LIP at me top of the FiRa Strip NIaltemnce of a wet pond A driven by wyntial inspections that evaluate tire condition arid • Fmi m vAkWur it= fHe does not coulproubsc me gavd dhiphragm, perknuance of the pond, hicluding the WHowing: • hour Und M)Saill (10 lha OCCUr Withill tile Filter Strip; • Scdirlleiatl.e dialled out (7P Level spre:idr torebays and ilow aridi,^iititll't. IeVdS in 1140 60febay, • ' ve"c"Utive dclishy exceeds a 9011 cover ill the buurlda�y Zone or 4 � fifiwn g glas, MmAturdre gRmA ofwAtil id plamn, aces and Mrrubs plianted- Wcord dwspm&A am! TVN 93. OnpWg AbUth,mimv approxiinatu CON(:Nn_°L', mid note [tic presence ofarry- inNasivc pfarytspecic. (Ilwe cAublishak, klyrued Fiber Strips Iii ve Anintal nmirilenwince needs ousWe of no sfn ita, clean up, rug"lor nio"T, repair of &"k darns and Ater uwasurcs to mahnint Ow hydmulik: efficiVircy or Il s[rtf) mid a dow lwahily grass coven Vegetated Filter Says but cw&st of gmsounwoorr ARMId be ails w0d at last twice U y';ar to prevent woody ip-ovoli. • hyslico tlif- coadition of sturni%vatcr ittley to Me pmd by mateld dallrag, eruAm or undavulang- • Inspect the banks of upMrQaln and dukNnstivarri chatmAs' for CVideuCc' 0C SIOUIitill g, annual Inirrown buggy al as, woody growdi, or pams y eim tka uray mWao rninc 5aukrunna hwgrity. • inspect tllw pond miGH chatmel RK cruskni, mderartan, ripwr, displaccurent, wood} growl, CIT. • Impni be condition of be prindpi spilhay and riser for uddeme of spalki jAu fuHme, lcaka'�c, corrozNiolletc. • bisloct the Condition kWall I'lash tacks, pipvN, or llashbcrard risers, 66; evidVirce oiclog� gingIQ-,iktigcdebris aCCUMLIjUd011, Ck,% • histwct mahacnance at;s:l.'.ss w ensure U 0 has of woody vegewthyrn and druck to sce wholler valve's, nlalihotcs and locks call be opnicd wid opera(Vd, • Inspect internal and exIemal BE slopes of the pond for e0knu oNpuna vyowhn cma. crosion, or slumping, and tuakc needed icpairs irnincMauxly, BatiCd (,It uISI34LA1011 mSt.dts,, specific mairucumice mks wW bQ vigpred Exanylic mairitenaric-1 fitspQction checklists Aw 'Met Ponds can be acts: nd & Apperidix C of'Characr 9 of dw hQualt Siona tvaicj-Ah lin lgenicn i IMMMMA Q0 W at aw CWP W60W m-, LiijmrvjCofitfoIIijir�j Runcilf and (wintill w Todw Plan 130view, BNIP Construction, and Maktamnce Chedlists) For,'. noir' inSpcciion ciwckhsq see ?qqrcnJiK B in CWPN'torwwazej' Powl and 11"e1u11d Alaiateuance Gziidehoo,(2004), Nlaiu",Qy)ayiCC I,, necdVd so ponds contillue to oPerate as (Icsitgnicd on a lorig-Ierill ft 1:11 Wet pond, nornrally hwe bwer ruubw n5nmranco mqu_immmu df an other stminwater control nicasurcs.. Stormwou poryd acthfins vary wgaaling We Wed of dAn ayrd vxper:isc rcquimd to perfon-n titers, Routine swnwwatcr porld such a num int? and rernoving, debris acid trash, in needs! sevowd Ores e=h you (he TaMe 144), MoN Siuni%ala utairamance (up, wnuwhT ammiukad sediment) is rrecded On hwWwr9ly 11m mclires aimv Skilled labor and spo_-ial eqUipulCHL ln_ipcction arid rQpair of critical strue.owal. Icatures (c_i,, embankmews and rQN) needs to be peiAnwd by a qmhNd prokshowl (eqg_ a snucintif Ca,ld!M) W -hu hZIS CXPeTiQML 5 We antatnuion, AqxUAq wd repair of lkne baturn, The mainterimme jAmi should clearly oAkc haw wgwadon W We pmW add its hWkr will he rnmiziged ar hirvemed in dw Aure. Posidic mu" by of We stormwater ImLlki is only requied Amg IS ainmurice rightswkway and Me embwAnwnL Ile ren't"Wig bilik"all be Lawmpid US a nwadow (mowing every over year) or Mmst. The nwhiannuce plan should Schedule it SNweline evaraw at Icast once a year to rejnotc trash wid flitatublos. H:\15WI52001MDRAWINGSTLAN SETSMECTION AMCKM AND 0 MM MM RMWO AWK 4A AND 41i4V I 52WQ.M.QWG PRINTED BY: DHEARDON 10.18.18@10:27PM LASS SAVED UY: DREARE)Q14 Table 14.6. Typical Wet Pond Maintenance Tasks and Frequency MaIntenanee Items Frequency • 101w3C1y; - Noce a year G �441.20' BY Chauedy or ager moor SIL nnb • Reincive debris and b1ockagL3 (>I inch of rainfall) • Ren)air utidercra, eroded, sand bare sail aroas Vegetation • NIQ',iinq Twice a year • Shoreline deanup to remove trash, debis and fluatables coverage or, better • A fell nwintenance inspection Amway • Opert uVi the riser to arcess and tcslt Lhe vahea ----- -- ------ ► Reuair broken uiechani��;al componeoi-i, if ae-eded ------------ - -, __ ­­­­ . .... . - ------ 35, One fin -ie —during the 1 -yr Inflow (cfs) nwit Rornoval EmU 5 W 7 yaws the risor and spillwoy,iii needed From 5 to 25 yeaN 9A Sediincitt Rvmoval Z C84// V_ PROP, MULTIFAMILY L APARTMENTS 4 STORY 60' MAX PROP. HEIGHT (BUILDING TYPE'U) FF = 451150 BF = 447.84 - -- ---- - --- - 1. L Ftquellt sic -di a tell I front be is esnVirtial lo nlailitaill the function arid pvrtr)rmalrCC ofa wct, pcmd_ }1 s1 shouldwhcclule cleymouts approxinnaely every 5 to 7 , cars, or ;s lon inspections AWinate that 50% offorebay sc(linicut morag.re CapaV"y has been MOT Me designer should also check to s" whaha romnvd 8Mimenn; our Iw spoiled urrohe or rrmst be hauled away Seclinwrits excavated awn wet patids are not usually considered toxic or huraAmm They can be -;afdy dispond lit 17y either land application or land filling" Sediment tc-,ling may be awed pior to sedinwirt dispo'sal it fits, retrofit sates hotspot land use. SECTION It CONIMUNirry & ENVIRONNIEPITAI. CONCERNS Wet ponds can gencwte dw folkwhT nnnimudy and emimulriwal concerns i4t need to bi, AdmeW during dayi. Aewhetk Ismay Ntmy reAdcny Ed Wat wa pmWs am an atranctive hudwape Ilaturei prunrotc U of COulnuillity and arc an atuactive habiwt Ir Fish and xdldkR. Doignos should note that mcse benefits uc often dinkAhM Nihon: wet ponds mv undn"Ned or hme Sit MI colarioutiliv, drainage areas h Whq Hallnik A wo pond Muld neva he winstrucwd within an cmsfing, waaral wedand. Disdargs burn a wo pand kno an exMing natural %vvelland shoWd he minirmind to preveru pollution dor riageand changcs to its E'Vistill" l"orests, Construction of a vet pond may On& cx.(Qnsivc cicnring ot'Lxisaiw Icsrc t. covVr. Desnowrs can eximm a gNm dad of neighborhood opposifOn if dwy do not aide a concurtcdc,frort to save nimme ti s during pond dAgn arid amsfaidbri. PROP. It 2 y it X� G 06M \CS 1 ST G 445.00 I f G4 r AAr nn t:PR AMILY G 445.84 WS 4STORY G 445.56 60' MAX PROP, HEIGHT (BUILDING TYPE 'C') FF = 45&50 BF = 44534 I 4 1151 �G44 FET4_44-5.784 G 445.84 G QQ V IH LEVEL SIPIREADEIR P L A N "' f I -JEF �'W SCALEI"=20' Level Spreader Design Table Level Spreader ID LS -4B Comments G �441.20' BY FREV Undisturbed Native a -:09 , 4i Outfall Condition Vegetation 10/19/18 COUNTY COMMENTS p Land Cover coverage or, better Slope (%) 2,225% - ----- -- ------ --- --- --------- _ ___­ 1 .11-11, -------------- Length "t) ------------ - -, __ ­­­­ . .... . - ------ 35, Design Criteria 1 -yr Inflow (cfs) 205 Flow Spreader Length (ft) 116.9 13 LF nin �Tti 130 LF max T Au, AR G 44133 < G 442.20 It 2 y it X� G 06M \CS 1 ST G 445.00 I f G4 r AAr nn t:PR AMILY G 445.84 WS 4STORY G 445.56 60' MAX PROP, HEIGHT (BUILDING TYPE 'C') FF = 45&50 BF = 44534 I 4 1151 �G44 FET4_44-5.784 G 445.84 G QQ V IH LEVEL SIPIREADEIR P L A N "' f I -JEF �'W SCALEI"=20' Level Spreader Design Table Level Spreader ID LS -4B Comments Downstream Outfall BY FREV Undisturbed Native COUNTY COMMENTS Outfall Condition Vegetation 10/19/18 COUNTY COMMENTS Grassed area with 90% land Land Cover coverage or, better Slope (%) 2,225% - ----- -- ------ --- --- --------- _ ___­ 1 .11-11, -------------- Length "t) ------------ - -, __ ­­­­ . .... . - ------ 35, Design Criteria 1 -yr Inflow (cfs) 205 Flow Spreader Length (ft) 116.9 13 LF nin 130 LF max NOTE: 1. Minimum Flow Spreader length shall be 400 per I CFS of inflow when oudalling to a Forested or Re -forested area, and 13LF per I CFS of inflow when outfalling to a grassed area with 90% land coverage or better, 2. The first 10' of filierpast the level spreader must by 216 slope or flatter. 3. SEE SITE PLAN SDP2018-00050 FOR LEVEL SPREADER DITCH CALCULATIONS. LEVEL SPIZEADFEIR DETAIL_ Z1 MAX SLOPE GRADE LEVEL SPREADER ROOM LIP 8" DEEP V -DITCH 3" _III -III III III -III LMQ. T WIDE LAYER OF #57 STONE 3" THICK MATER FABRIC NOTES: 1. FILTER FABRIC MUST BE PERMEABLE AND MEET THE REQUIREMENTS FOUND IN STD. & SPEC. 3.19 IN THE VESCH. 2. THE RIGID LIP LEVEL SPREADER SHALL BE STANDARD WEIGHT 3000 PSI CONCRETE. 3. LEVEL SPREADER LENGTH SHAT -L BE DETERMINED BASED UPON THE LEVEL SPREADER DESIGN CALCULATIONS INCLUDED IN THIS PON. 4. CONTRACTOR TO ENSURE THAT THE RIGID LIP REMAINS AT A CONSTANT ELEVATION FOR THE ENTIRE LENGTH. T�' E Al j_`E 11R, _111-_)E T I ILI A TYPICAL LEV]F_`,L SPR I r REVISIONS DATE COMMENT BY FREV 9/24/18 COUNTY COMMENTS RTY 2 10/19/18 COUNTY COMMENTS RTY ul ----------- lY e, Q F_ 0 0 Au, AR < u -,W -1 X1 1- 0 � 0 A > Z ZO 011, 2 J., L, < 1-0 11.z zo- zjK 0 1- -0, -1 4, r REVISIONS DATE COMMENT BY FREV 9/24/18 COUNTY COMMENTS RTY 2 10/19/18 COUNTY COMMENTS RTY ----------- KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. NOT APPROVED FOR CONSTRUCTION PROJECT No.: V152000' DRAWN BY: EEN CHECKED BY: RTY DATE: 9AW1 8 SCALE: NA CAD I.D.: SWI PROJECT: VIIAGINIA STORMWATER MANAGEMENTPLAN � 11— BROOK141111L BLI10"C117ISS 4A AN11)`4B APARTMENTS LOCAT10-iNT, OF SIT'E ROUTE 29 SEMNOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA R EN G I N E Elk I N 0 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VAqPBohQrEngcom pNkLTH R' N YA R Lic. No. 0402056625 0 X, 10/19f 8 NAAAL .0 rSHEETTITLE: — LEVEL S Tro R It A EJEUR LS—IBIL DEF 'TAIL SHEET NUMBER logo= Hydraflow Express Extension for Autodesk le AutoCAD FI Civil 3DE) by Autodesk, Inc. Pond 11 Emergency Spillway Computations Trapezoidal Trapezoidal Bottom Width (ft' = 20.00 Side Slopes (z:1) = 3.00, 3.00 Total Depth (ft) = 1.00 Invert Elev (ft) = 403.25 Slope (%) = 3100 N -Value = 0.280 Calculations Calculations Compute by: Known Depth Known Depth (ft) = 0.12 Elev (ft) 405.00 404.50 404,00 403.50 403.00 402.50 Section Highlighted Depth (ft) Q (cfs) Area (sqft) Velocity (ft/s) Wetted Perim (ft) Crit Depth, Yc (ft) Top Width (ft) EGL (ft) Tuesday, Dec 5 2017 0.12 1.738 2.44 0.73 20.76 = 0.07 = 20.7'2 0.13 5 10 15 MIMI ma- I;T-- 4=0 20 Reach (ft) Hydraflow Express Extension for Autadesk@ AutoCAD@ Civil 3DO by Autodesk, Inc. P01 11 Onsite Channel Analysis Trapezoidal BY Bottom Width (ft) = 8.50 Side Slopes (z:1) = 3,00, 3.00 Total Depth (ft) = 1.50 Invert Elev (ft) = 360,00 Slope (%) = 2.00 N -Value = 0.026 Calculations < Lu 0 Compute by: Known Q Known Q (cfs) = 68.03 Elev (ft) Section 362-00 361.50 360,50 360.00 359.50 25 30 35 Highlighted Depth (ft) Q (cfs) Area (sqft) Velocity (ft/s) Wetted Perim (ft) Crit Depth, Yc (ft) Top Width (ft) EGL (ft) Depth (ft) 1.75 1,25 0.75 0.25 -0.25 -0.75 40 Friday, Apr 6 2018 0.93 = 68,03 = 10.50 = 6.4 8 = 14.38 = 1.10 = 14.08 = 1.58 Depth (ft) 2.00 1.50 owl 0.50 0.00 _0.50 0 2 4 6 8 10 12 14 16 18 20 22 Reach (ft) H:175SV7620001pRAVVINGS\FLAN S.ETS'w ECTION t\EiIOCK AA ANt}4E3 FIf1AL SITE PIAN\WPO-?3LOCK dA ANG 4R4Vt5"<OOGSN!t.[?YYG PRINTED BY: gREAROON 10-78.tii c� 10:39 PM LA;>T SAVED (3Y: UREARUON RiPRAP INLET CHANNEL PROTECTION 18" CLAY LINER REBAY BOTT( ELEV.=398.00 POND 11 PROFILE NOT TO SCALE TOP OF 100 YR WSE=402.95 POND BOTTOM ELEV.=389.00 STABILIZED OVERFLOW SPILLWAY (RIPRAP) ELEV.=403.00 NOTE: CONTRACTOR TO INSTALL AND MAINTAIN ANTI -VORTEX DEVICE ON SEDIMENT BASIN SHOWN ABOVE UNTIL THE COUNTY INSPECTOR APPROVES THE TRANSITION TO A PERMANENT FACILITY AND RISER STRUCTURE, (SEE SHEET C-205 FOR DETAIL) SPILLWAY INV=403.25 =408.00 W 9 60"' RCP @ 2.95% 153.54' 60' RCP @ 170/, CONCRETE CRADLE INV. OU"F-:389 00 P 1 60" RCP @ 1.01% --ES-1 ENDINALL ,----INV. OUT=381.12 30' CL -1 RIP -RAP (OUTFALL PROTECTION) 100 YR WSE = 402.95 10 YR WSE -401.98 1 --PROPOSED CREENWAK OPEN SPACE 80 FER 01o REV X COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 ct� COUNTY COMMENTS RTY U Z 12' < Lu 0 N 6, P� X < LL_ 0 c?Z -4 SET P, < < 0 R C < I- P4 w -J" IL T_ E V t U Z < (D Z WX uJ LIJ U) > -4 <C F Lu 0 0 uj WOf < 2 0 EE D 2: Z LU 0 ILL I <( 0 0 W U) G'� 113 U) Z 0 P" "4 P4 P, 0 0 < T_ a - N /Swkt X,w4 j _S" AT 7 W Q9 __� O� X Dj 6 Q p 0 r (C", Z W Z Z Z (L u) FACILITY EASEMENT - ----. - - - - - - - -- - - - - - - - - - - - - - PONT RiPRAP INLET CHANNEL PROTECTION 18" CLAY LINER REBAY BOTT( ELEV.=398.00 POND 11 PROFILE NOT TO SCALE TOP OF 100 YR WSE=402.95 POND BOTTOM ELEV.=389.00 STABILIZED OVERFLOW SPILLWAY (RIPRAP) ELEV.=403.00 NOTE: CONTRACTOR TO INSTALL AND MAINTAIN ANTI -VORTEX DEVICE ON SEDIMENT BASIN SHOWN ABOVE UNTIL THE COUNTY INSPECTOR APPROVES THE TRANSITION TO A PERMANENT FACILITY AND RISER STRUCTURE, (SEE SHEET C-205 FOR DETAIL) SPILLWAY INV=403.25 =408.00 W 9 60"' RCP @ 2.95% 153.54' 60' RCP @ 170/, CONCRETE CRADLE INV. OU"F-:389 00 P 1 60" RCP @ 1.01% --ES-1 ENDINALL ,----INV. OUT=381.12 30' CL -1 RIP -RAP (OUTFALL PROTECTION) 100 YR WSE = 402.95 10 YR WSE -401.98 1 --PROPOSED CREENWAK OPEN SPACE 80 FER 01o REV X COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 ct� COUNTY COMMENTS RTY U Z 12' < Lu 0 N P� X < LL_ 0 c?Z -4 SET P, < < 0 R C < I- P4 w -J" IL T_ E V t U Z < (D Z WX uJ LIJ U) > -4 <C F Lu 0 0 uj WOf < 2 0 EE D 2: Z LU 0 ILL I <( 0 0 W U) G'� 113 U) Z 0 P" "4 P4 P, 0 0 < T_ a - Z W < < Z >_ W, W Q9 __� O� X Dj 6 Q p 0 r (C", Z W Z Z Z (L u) RE VISIONS REV DATE COMMENT BY 1 9/24/18 COUNTY COMMENTS RTY 2 10/19/18 COUNTY COMMENTS RTY 12' ---------- Fl----------------------- 30 15 7.5 0 30 I .1"=30' PROP, POND 11 IR', --)ZR DETAIL DETAIL SHEET C-905 -PROP. TOP = 402.75- --PROP. TRASH RACK SEE DETAIL SHEET C-905 PROP. WEIR= 16' WIDE INV= ----PROP. 6" DIA ORIFICE INV =401.00 -PROP. 4" DIA ORIFICE INV=399.00 PROP. TRASH RACK SEE DETAIL SHEET C-905 -PROP. INV = 389.00 NOT TO SCALE _1 ------- _ - -- ---------- 60" RCP 2.95% PROP. 33.95' TO EX. STRUCTURE D11B SEE POND 11 PROFILE IN WPO PLAN WP0201700037 FOR REMAINDER OF OUTFALL PIPE. NOTE: BOLDED TEXT WITHIN THE POND 11 RISER AND PROFILE DETAILS INDICATE MODIFICATIONS FROM WPO PLAN WP0201700013. AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA BOHLER EISIGINIEER r N 0 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA@Boh1erEng.cotn R N YA R )' Lic. No. 0402056625 10/19/18 NA1- SHEET TITLE: `s' DETAILS SHEET NUMBER: 10 12' 30 15 7.5 0 30 I .1"=30' PROP, POND 11 IR', --)ZR DETAIL DETAIL SHEET C-905 -PROP. TOP = 402.75- --PROP. TRASH RACK SEE DETAIL SHEET C-905 PROP. WEIR= 16' WIDE INV= ----PROP. 6" DIA ORIFICE INV =401.00 -PROP. 4" DIA ORIFICE INV=399.00 PROP. TRASH RACK SEE DETAIL SHEET C-905 -PROP. INV = 389.00 NOT TO SCALE _1 ------- _ - -- ---------- 60" RCP 2.95% PROP. 33.95' TO EX. STRUCTURE D11B SEE POND 11 PROFILE IN WPO PLAN WP0201700037 FOR REMAINDER OF OUTFALL PIPE. NOTE: BOLDED TEXT WITHIN THE POND 11 RISER AND PROFILE DETAILS INDICATE MODIFICATIONS FROM WPO PLAN WP0201700013. AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA BOHLER EISIGINIEER r N 0 28 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-0321 VA@Boh1erEng.cotn R N YA R )' Lic. No. 0402056625 10/19/18 NA1- SHEET TITLE: `s' DETAILS SHEET NUMBER: (-t JADFT,' ANO MLET TOP SLAB (SE- FPAME AND—, COVER 0ET.,,4,,_) A L EMS A J FIBERGLARG AID NLG r i. VIET PIPE B 11,MFUL T IPLr_ 1.11E T ''IF CS LA AY jJ PLAN VIEW B -B t"LTS, GEN! eR UP CL11 S I RUQ1 URE, YL TOP OLAB ACCEM, 72' 11,32911. D. NTAMMCIE S I nuc""L niNGanwEns - - - - - - - - - - - - - - -3-041it 1, C ­S3020 -6-C DESIGN NOTES PA CDS�,021�C,Q Lf�51, OR PER LOGAL REQ-lJLATI0Ne,. MAXIlvRiM HY0PAoJl.IGVITERN1AL 0,-VS�3 CAPACITYET-1 VO CPS ISO 1, :,,i, IP THITE CONDITIONS FACE:CD 2110 CFS 1066 LNL AN UPSTREAM 5YPAS� STRUCTURE IS REQUIRED. 1A SOWM0 CiAwWsc c5*IUAMIuN B BMW& r1!LISAME COPWIlBAWLIONSARE AVAILABLEAND ARE LISFEDBELOW. SCME (;O.NFV_A1l,;'A'[ lJAY BE COL'IbINED I OSUH f -A tt-'_ r`.EOUIrtE1JENTS;. CONFIGURATION DESCRIPTION LF I) VIi . 't' It 1Ir1IF:I PIPE CIR PIPE'ST GURb IN�A_ r i�A.LY t1110 INUE t 'Pi: E oft r;r FRAME AND COVER (MANIFTER VARIES) N.TA. It r _11 1 i GENERAL NOTq 1. fnj'N1T:(_'H TO PF�JVIDE ALL blATERIALWSE SS NOTED UTHERMSE. 2. 'HO, � "A I E SPECIOC LJRA1A.'NUSWI 1H DETAILLU S I RUCNa1-'&-GI,.N1ENSI0NS AND i0A�fl 1, PLEA8.-E C 01N LAU I YOUR CON! 1�(.fl LiNKATIEEn.LL) PIER MANEN-1 PON EMT j A CII)a WAi QUALEY smocrijriE SHALL BE IN ALCORDANCE Id I HALL DEAGN f;0INMINED IA hfI,;Dnj%VqING. k 1 1 2 tulip l';rt, J:IJORII T-0 s,t.rlli i Ft " RUCTURE MEE TG REQUMEMENTS OF FTOJECT STM Al - GDS" U -NIT RET -All, POND 4.A STORM WATER QUANTITY CHAR -F STORM EVENT 1 SMIMI I C =1 A AT AASHTO KIS20 LOALt RAIING, AGSUMVIO F�ARTN CGIVER OF ANtj GROl4ADV�`,�,TcR LLC,,1A1T,,;N AT, OR OUTFLOW THE CARLET PIPE INVERT ELEVATICJ14, EN=INFER OF RE DR TO f,01111 IRM El'_EVATIQNi GA3TIINO, SiV4LL MEET 1171 CFS AASHTO M306 AND BE CAM OWTH THE CONTSCH LOGO., ­ -- -------- 2 YR� cU SCREEN i IECE'�,�iSARY DORING MAIN FLNANCECLEAKING. 3191 CFS 2166 CFS 13. CDS 'a[ I tJ(;[L1 HE �,'HALL BE FRECAS F CONCRE I J! SUNFORMINC TO AS I fl G*478 AN'DAASH 10 LOAD FAC I OR DESIGN ME I HOD. jj _J 5109 CFS si — -------------- -- — -------------- A. AN)' 3JBA!3E, M, AND�O.R AN%+,R.,OTATION PROVI�A--)N,2 ARE 3317ET-.C;IFK DOPN WNMEMAWS WE MiALL BE ELEVATION A -A < m F-- .0 <1 < F, P47 r; I F IF- r) L E NJ iS IN K F P1, (t F k Ec 0 R D, P, 5. OOD TRNSTUR TO PROVILIE !__• QtIP,.1AENT 14JTHS1tTFIfhDNT LIFF,,[IG A;.'I1) R.EAC.H C�APA.CITY TO !.IFT Alz) S�T THF CD -33 NIANHOM --;TRUICJURE STM Al - GDS" U -NIT RET -All, POND 4.A STORM WATER QUANTITY CHAR -F STORM EVENT 1 SMIMI I C =1 A AT AASHTO KIS20 LOALt RAIING, AGSUMVIO F�ARTN CGIVER OF ANtj GROl4ADV�`,�,TcR LLC,,1A1T,,;N AT, OR OUTFLOW THE CARLET PIPE INVERT ELEVATICJ14, EN=INFER OF RE DR TO f,01111 IRM El'_EVATIQNi GA3TIINO, SiV4LL MEET 1171 CFS AASHTO M306 AND BE CAM OWTH THE CONTSCH LOGO., ­ -- -------- 2 YR� Ii- eQUIRED. PVC LIYDRAULIC SHEAR PLA I E IS PLAU0 ON WELF Al Bi-) I I OF'317,RELA CYLINDER. REMOVE AMU REPLWX M -----------------------}316 --------- lCFS i IECE'�,�iSARY DORING MAIN FLNANCECLEAKING. 3191 CFS 2166 CFS 13. CDS 'a[ I tJ(;[L1 HE �,'HALL BE FRECAS F CONCRE I J! SUNFORMINC TO AS I fl G*478 AN'DAASH 10 LOAD FAC I OR DESIGN ME I HOD. 61A4 CFS 5109 CFS 'll — -------------- -- — -------------- A. AN)' 3JBA!3E, M, AND�O.R AN%+,R.,OTATION PROVI�A--)N,2 ARE 3317ET-.C;IFK DOPN WNMEMAWS WE MiALL BE 0 P4 b < m F-- .0 <1 < F, P47 r; I F IF- r) L E NJ iS IN K F P1, (t F k Ec 0 R D, P, 5. OOD TRNSTUR TO PROVILIE !__• QtIP,.1AENT 14JTHS1tTFIfhDNT LIFF,,[IG A;.'I1) R.EAC.H C�APA.CITY TO !.IFT Alz) S�T THF CD -33 NIANHOM --;TRUICJURE COCVMG,(�T�'.)rl: TO INSTALL jOLATSE.ALAi?vIT BETWEEN ALL STWJCTU;��E STRUG11miE. D. CON HIAMCN�,, FC, PF',(.)VIUE, INSTALL, AND GROUT INN E T AdLIOUN-El PW:Ets'). RACK U. i'EL`0_]Nn� - OMA I CH Pit 1E OPE.-AW; CIEWEIAMES. E. CON fRAG FORTO f AKE AIVROPRIA fE &WASUREB A) AS:JIJRE UNI F TER K,H 1. i A()Lr AN(�'PIATER TO FLUVjLJrIE- INI.,'EFi T I IS 3 STAGGESYGLI t HA 1 ALL XAN fS BELOW AW NVER IS ARE CNA MA 4 CONTECK CD53020-6-C I1P#3IN12"D SOU)TIONS UC ONLINE CDS < 9 3 STANDARD DETAIL W <LK > X STM Al - GDS" U -NIT RET -All, POND 4.A STORM WATER QUANTITY CHAR -F STORM EVENT INFLOW OUTFLOW I YR. 1171 CFS 316 CFS ­­­­­ --- -------------------- ­ -- -------- 2 YR� --- ------ 21150 CFS -----------------------}316 --------- lCFS -------- ----- 10 YR, 3191 CFS 2166 CFS 100 YK 61A4 CFS 5109 CFS FE, POND 4A NOT DESIGNED FOR QUALITY CONTROL AND ONLY DESIGNED TO CONTROL QUANTITY OF WATER LEAVING SITE. HM 5\1/4520000RAVVINGSIPLAN SElSlSEC aQN 1161.00K 4A AND 46 FINAL SITE PLANIWPO _ BLOCK 4A AND 46NI52000SWI DWG PRINTED BY: RYAUGER 10.18. 18 C., 11:57 PM LAST SAVED BY: PKARDON Maintenance Cleaning Me UK yami sholi he 1. '7'- A ryWo mmwil and cleanng of a 06 SP&M, vadd ne one dwiriq sy wnvy� waawained when nucaw; to enswe aphuniin ps hmums aw&ym whm nolbw n won, An Inah, As we M a Aw my M OKA 'he sym Cohen, polumn n ad 6001 A mom w0j"Ifn t j6i. i, tke ?ls'_t.uL enecuve �on6 heanj on ow actara than the WE of the ainju mar -NA, menlod ! lq�. the tl'-'rn. �iln­lj,�;-y rell!O'Ve unuabk �k a havy mmer sashng mH caus, Me yA rhamher Ow rinson wain YA mner! the vam,on An No the vuqT U jmjl� otlic""i-D bul r,�,,jolar �'�vi "�Jilng rd paved sulaun VAI The Way Moub be conjAwy &mud &Wn Wd we "p hall}umawd of VATOT to an =0 he mom two r., ;c, W, ckmad om H pohimE b3dap w2ts m! 04 aw-i Inspections,M M14000 wiam ve nA W POW" SON M wyc 1"d tq.,­,oct�on j�� toe izt�y to ri�rrr:3tnien7me n, "',Jsrly ciuOt In year `,J' W and mysm nNiuck.; WT imp come TM we to act Q W py"n WM mmidly onmod Mj, 1"Nint is Sawa mg a d a qYMPAS aw. A a malto-turi-1, rrniniolorray. r-AC­mr f [,ind fAhe� hrat lCr1u1al-' inglegown swuy bw peirfwawd v"Ke;wr �ery ,qpnri�i On �Ir IM711-P CcMlljjn�", be reprown; when an 1p1sm,00', OW 50 omme More o2quoll wirr"Scuum owy Us TIqUA&V Qf ir,,. he,�n To nmo.,,t, pz,)I:ui,init-,, n nuoy IE, Chirnyt, AWM WMW 1"ding ltiay IlPad to W he vNewde 1D we a4mbMt Pad: since ivy aN UWA4 wy, awmaramv D " y"Vowt ateaS instaliaLkIll', evmwe W dipme T. 00 OHM" emalmn 01 my W Moth too he imlacnif arm impeaQ whx� :fevimd by vant;Hmng 5 a Wpqx Auh mA debil can amn,rtrlk� of ,rii-,ilore netud out jo soppmae a par Te over ahnialJ4 The xmm TA Awal inspwax ArXi A�:uhm &L the Spina shmOd he jxiowr vashed to *rare a is Nee at Wax and dehin &f 6 "wUN obw wW 11not ihno am w, Nwrihohe man tali be nanudy suded iolomm, coalmg of rldir- in!',' t Rrid �Zpar�i uq)n, �.acinds W prenew waap of C. "W we j"M ban A=,, 17he impecivron Wivid Rho q"w4 am mairnowincon of mid an to anyme lh*, lamper �_-Alfty h;v,,,e,-,;e=r Milw can ue ohnn or& a cwitmaWd diyAK A physical xceo is railed. GnpuTh of A lnxeny rainvowl 1pe rnewme O"dar xirinqi MWMIMA A ammom ill i un CH cein 4mu1 l be done in ltIC6; maonW & and hom inwKed removal of 51QwWV We HUI tegidshort- in Mow wirolvariv Ta0w & 60 selmno May of of (he wibarn mom, wool MW be knemmul he handWI A the It onnawr an toe dispond U. adviank, duting 11 h Am no Own wqwnd M pai of ail renrov'A 1n)nr Cndh basins ofueep rulnp, rnnlholv, opemang pannia to keqi r­avd of ear -Ji irvpedjon Awrlpk-, fe"m [a sst;!ng '_"i Access to the CD5 wM 5 jAmW ix r' Mrough two nimlisle aan5 cwrn (he q,' is ym fur mWaUw and wwwt MO - of dria sparnion dlamber YPAW, anti re (a4 aM notani SAT" captnled aod reiam�_-d trr,� Fol de:ll� a It ,j-:; mwjo:f,r t"s, Lor)hif 'v,­auld hth suuipr;e;4,nrjut IIS md unz own* Me xnan, A; to CDS loan ImAd be asmal son dw lwo of mh:lmni iHa me, 7 0� 1 ;r t One S',AF_n4) Ui `Jlt;n` 0�; apnecrable lea! of qdrowbw5 mW wah An unmMad. -f ab3ori,iQrjt i�,r5edi, 1-4 oh0iJJ 5iqid"m be', ur_currl_,d. %,xi irutue unkil 100% o� lrle� calj�',IL'y 1�-� excr­F.d�?-d its 0 ii a wommmioled to Ow 4van be dwiled pinix to Wat W. - Won for oat.j ienlova: :.sl Nhi,,md a ,t�dinr,�snt * ON ny ham hnished Waw dwn W Aw Win A do wdwmw Pik I "Oki WxQe*1wQq we OW i"i Z, swami w to do dwOnfrodomy inevie nuni Lie lowend to die my 01 we iduiant piiiz careihilly flan!,�-J'a,�at thl� top of the Pde tpAwdv. ufwr No wwwwu W to OW M Uw in wan tr,­-boim�n-i Of liv-, pli-e, Once Ov, menoomm" is it o-ljudl b-zct.,frwai ed to M,s- i, :-bl tilt dn:Illving for 6-,tt urin� vo "ve."thel Om jilt p0e C"i the of we yunp Oboe eyeeds o' was nVZOM", 5'x 5'RISER TOP OF RISER = 434.20 A I0YRW.S.E.:434.37 RECTANGULAR ORIFICE - 30" X 9 2 YR W.S.E.: 433.33 INV -43215 I YR WTEA QZW 100 YR W S E ELEV: 435 19 — ------------- CDS Inspection GRATE INLET BY INV=429.75 2 - - -------------- - -------------- '10/19118 z 0 r J_j U_ RTY 0 < LL 'll — -------------- -- — -------------- — -------------- — -------------- — -------------- — -------------- 0 P4 b < m F-- .0 <1 < 2% P, PROP. TRASH--.. ,7)1 oil RACK 11 W4 PH 3 4 a 44 < 9 3 z \04: X-`1 (3) 60'L, 5' DIAMETER (1) 6" LOW FLOW ORIFICE -- CMP CHAMBERS IN STONE ENCASEMENT ELEV. = 423.50 FOP OF STONE: 429.5 TOP OF CHAMBER: 428.5 BOTTOM OF CHAMBER: 423.5 ZFREEBOARD 100 YR WSEL= 435.' TOP OF BERM 10 YR WSE = 434.37 ELEV. 437.25 2 YR WSE = 43333 A� I YR WSE = 432.81 Z" 24" R6: ,/ BOTTOM OF STONE: 422.5 POND STORAGE = 23,410 C.F. UNDERGOURND DETENTION STORAGE = 5,347 C.F. TOTAL STORAGE = 28,757 C. F. PROPOS'ED BLOCK 4-1. STOIRMAA[ATER DETENT10N SYSTEM 1 7 1 N.T.S. MADE N THE Un A eel. VAILABL-E i-EMALT N111,J,) STEEL IN() -'w(iT. 'or,. 1011011LEELKJAHMAZE1.110100 1=10, ii]9,91bi5 AtAjMiNLj1`A 1": 64.1 CUSTOM SIZES AVAILABLE AVAILA61.,E Ufl(')f 1 HE (41 E16 F W1 Tril: ACGESSPORl' ANUVORMX PLATF .. ..... ... 4110A , Mi . P XICKoxou LDH -36 _�U TOP q 3n" W, -1lA--.Aj1i 1 ' FRA--tilri I ACK "n (0 A CDS Inspection GRATE INLET BY INV=429.75 2 60, A v (3) 60'L, 5' DIAMETER (1) 6" LOW FLOW ORIFICE -- CMP CHAMBERS IN STONE ENCASEMENT ELEV. = 423.50 FOP OF STONE: 429.5 TOP OF CHAMBER: 428.5 BOTTOM OF CHAMBER: 423.5 ZFREEBOARD 100 YR WSEL= 435.' TOP OF BERM 10 YR WSE = 434.37 ELEV. 437.25 2 YR WSE = 43333 A� I YR WSE = 432.81 Z" 24" R6: ,/ BOTTOM OF STONE: 422.5 POND STORAGE = 23,410 C.F. UNDERGOURND DETENTION STORAGE = 5,347 C.F. TOTAL STORAGE = 28,757 C. F. PROPOS'ED BLOCK 4-1. STOIRMAA[ATER DETENT10N SYSTEM 1 7 1 N.T.S. MADE N THE Un A eel. VAILABL-E i-EMALT N111,J,) STEEL IN() -'w(iT. 'or,. 1011011LEELKJAHMAZE1.110100 1=10, ii]9,91bi5 AtAjMiNLj1`A 1": 64.1 CUSTOM SIZES AVAILABLE AVAILA61.,E Ufl(')f 1 HE (41 E16 F W1 Tril: ACGESSPORl' ANUVORMX PLATF .. ..... ... 4110A , Mi . P XICKoxou LDH -36 _�U TOP q 3n" W, -1lA--.Aj1i 1 ' FRA--tilri I ACK "n (0 A -a:Jf",;t:­:J ill ka'D;,,4; Dl�� ;,L.,.._ht,A,_j "n Plain w 3wid in"unkiraGI Uw wAmw uk nuamit in Un dwmk.:, do moomhy vbwe mum A cmalby mass W da wp d be W10polt F. 2 joi oIli! imn workity"inco Te %V"U, AMA be dA omy so 0 an (A Us qlwn j"s be d... ::ti WWNM;j 4 ()ND R1 SER DET 'All, 1& 010 (0111) BLOCET_ A R NOT TO SCALE -- --------- ------- PROP. TRASH RACK it ------------ -PROP. RISER TOP= 434.25 I ------------- PROP. 2) RECTANGULAR ORIFICE INV -43Z75 4' PROP. TRASH RACK (TYP) ' Ur ifs IAIVIbLN = 4JO.nk) PROP. 6.0" DIA ORIFICE-- "PROP. TRASH RACK (TYP) PROP. 63.90-24" RCP @ 1.0% INV=423.50 SEE POND PROFILE FOR - FTOM OF CHAMBER 42310 CONTINUATION L L T' 0 Q PROP. NV = 422.00 --- 10" 0 137TI ORMATTIER DETENTION SYSTEM - P 20 10 5 0 2OND 4A I -_ I PLAN VIEW VV 2U 7777�77--- CDS Inspection Maintenance Log BY rREV 2 COUNTY COMMENTS -a:Jf",;t:­:J ill ka'D;,,4; Dl�� ;,L.,.._ht,A,_j "n Plain w 3wid in"unkiraGI Uw wAmw uk nuamit in Un dwmk.:, do moomhy vbwe mum A cmalby mass W da wp d be W10polt F. 2 joi oIli! imn workity"inco Te %V"U, AMA be dA omy so 0 an (A Us qlwn j"s be d... ::ti WWNM;j 4 ()ND R1 SER DET 'All, 1& 010 (0111) BLOCET_ A R NOT TO SCALE -- --------- ------- PROP. TRASH RACK it ------------ -PROP. RISER TOP= 434.25 I ------------- PROP. 2) RECTANGULAR ORIFICE INV -43Z75 4' PROP. TRASH RACK (TYP) ' Ur ifs IAIVIbLN = 4JO.nk) PROP. 6.0" DIA ORIFICE-- "PROP. TRASH RACK (TYP) PROP. 63.90-24" RCP @ 1.0% INV=423.50 SEE POND PROFILE FOR - FTOM OF CHAMBER 42310 CONTINUATION L L T' 0 Q PROP. NV = 422.00 --- 10" 0 137TI ORMATTIER DETENTION SYSTEM - P 20 10 5 0 2OND 4A I -_ I PLAN VIEW VV 2U 7777�77--- I REN71SIONS DATE COMMENT BY rREV 2 COUNTY COMMENTS A '10/19118 z 0 r J_j U_ RTY 0 < LL 'll < _j 7) _j 0 P4 b < m F-- .0 <1 < P, ,7)1 oil q 11 W4 PH 3 4 a 44 < 9 3 z W <LK > X W X LJJZ Z LU 0 0 W W LD F- 0 fM Q) Q XQX A U) z C) z 0 Uj < Qw- T K 77 �, � U'l I W (D CC 0� Uj z F z 0 Lu 0 0 W >- >0 o W t 5W WO _W_ -1 0 VA �Wl 15, :Dzmzzza- is, I REN71SIONS DATE COMMENT BY rREV 9,12 4/18 COUNTY COMMENTS RTY '10/19118 COUNTY COMMENTS RTY KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG Ws hist Ws free. Ws be law. .0 NOT APPROVED FOR CONSTRUCTION rPROJECT No.: V152000 DRAWN BY: EEN CHECKED BY: RTY DATE: 912811 8 SCALE: NA CAD I.D.: SW PROJECT: - VIRG1NIA STORMWATER MANAGEMENT PLAN BBR10OKFULL T BL ( ')"CCS 4 A IVPQ11) 414 APARTNTS -1-0c,ATION OF ISHT ROUTE 29 SEMNOLE TRAIL RD AND STATE ROUTE 643 POLO GROUNDS ROAD CHARLOTTESVILLE ALBEMARLE COUNTY, VA BOHLER E N G I N E E R I N G 8 BLACKWELL PARK LANE, SUITE 201 WARRENTON, VIRGINIA 20186 Phone: (540) 349-4500 Fax: (540) 349-032-1 VA@BohlerEng.com NLTH A— Ike r -A 0 R N YA R 11 Lic. 110. 0402056625 0 X%, 101918 /ON f' SHEET TITLE: P 0 ISD 4 A �A L) I _1� �1S 7"I A111! SHEET qUMB;R C-909