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HomeMy WebLinkAboutWPO202100059 Plan - VSMP 2022-02-07LT CROZET SELF STORAGE e-Trr oN ArA. TAX MAP PARCEL AND OWNER INFO: PARCEL(S) 05600-00-00-03200 AND 05600-00-00-032AO YGUSEF LC 5717 BROWNSVILLE ROAD CHARLOTTESVILLE, VA 22903 TOTAL PARCEL AREA: 2.56 ACRES (PARCELS 5600-32 AND 5600-32AO COMBINED) LIMITS OF DISTURBANCE: 1.84 ACRES ZONING: HIGHWAY COMMERCIAL (HC) MAGISTERIAL DISTRICT: WHITE HALL SOURCE OF SURVEY, BOUNDARY, AND TOPOGRAPHY: BASED ON FIELD SURVEY BY JENNING STEPHENSON P.C. DATED 1/29/21. VERTICAL DATUM REFERENCE: NAVD 88 UTILITIES: PUBLIC WATER AND SEWER DRAINAGE DISTRICT: STOCKTON CREEK SUPPLY WATERSHED ZONING SITE REQUIREMENTS: USE CURRENT: COMMERCIAL BUSINESSES PROPOSED: 97,000 SF 3-STORY SELF -STORAGE BUILDING W/ BASEMENT SETBACKS FRONT: 10' MINIMUM FROM PUBLIC STREET RIGHT-OF-WAY (CROZET AVE. AND ROCKFISH GAP TPKE) SIDE AND REAR: 10' MINIMUM FROM PUBLIC STREET (CROZET AVE. AND ROCKFISH GAP TPKE) BUILDING HEIGHT MAXIMUM ALLOWABLE BUILDING HEIGHT: 65 FT (HIGHWAY COMMERCIAL DISTRICT) PARKING REQUIRED PARKING: BASED ON NUMBER OF STORAGE UNITS P1=0.89*(#OF UNITS / 100) + 2.5 = 0.89 * (750 / 100) + 2.5 = 9.2 BASED ON SQUARE FOOTAGE PZ = 0.07 * (1,000 SF GFA) + 4 =0.07*(97)+4=10.8 TOTAL PARKING REQUIRED: 11 SPACES PARKING PROVIDED: 12 SPACES (INCLUDING 2 ADA VAN SPACES) IMPERVIOUS AREA EXISTING IMPERVIOUS AREA: 0.44 ACRES PROPOSED IMPERVIOUS AREA: 1.07 ACRES SANITARY SEWER AVERAGE DAILY DRY WEATEHR SEWAGE FLOW: TBD IN-SERVICE DATE: SUMMER 2023 NOTES: 1. LANDSCAPING SHALL BE PROVIDED PURSUANT TO SECTION 32.7.9 OF THE COUNTY ZONING ORDINANCE AND THE ARB DESIGN GUIDELINES. 2. SITE LIGHTING SHALL BE PROVIDED PURSUANT TO SECTION 4.17 OF THE COUNTY ZONING ORDINANCE AND THE ARB DESIGN GUIDELINES. ZONING NOTES 1. FINAL DESIGN OF THE RETAINING WALLS MUST BE SUBMITTED AND IS SUBJECT TO THE APPROVAL OF THE COUNTY ENGINEER AND THE BUILDING DIVISION PRIOR TO APPROVAL OF THE VSMP APPLICATION. VEHICLE TRIP GENERATION LAND USE IfE CODE AMOUNT UNITSOUT WEEKDAY M PEAK HOUR PM PEAK HOUR TOTAL IN OUT TOTAL Proposed Deveb ment M1365 Mini Warehouse 151 90,000 SF 4 9 7 8 ITOOL 4 9 7 8 15 SIGNATURE PANEL: DEPARTMENT OF COMMUNITY DEVELOPMENT PLANNING & ZONING ENGINEERING INSPECTIONS E911 DEPARTMENT OF FIRE AND RESCUE ALBEMARLE COUNTY SERVICE AUTHORITY VIRGINIA DEPARTMENT OF TRANSPORTATION VIRGINIA DEPARTMENT OF HEALTH ARCHITECTURAL REVIEW BOARD APPROVAL DATE WPO PLAN ALBEMARLE COUNTY, VIRGINIA FEBRUARY 2, 2022 VICINITY MAP SCALE 1" :1000' OWNER: YOUSEF LC 5717 BROWNSVILLE ROAD CHARLOTTESVILLE, VA 22903 DEVELOPER: MERCHANTS RETAIL PARTNERS, LLC 2801 HIGHWAY 280 SOUTH, SUITE 345 BIRMINGHAM, AL 35223 CONTACT: ANDREW LEWIS PHONE: 205-329-3934 ENGINEER OF RECORD: TIMMONS GROUP 608 PRESTON AVENUE, SUITE 200 CHARLOTTESVILLE, VA 22903 CONTACT: CLINT SHIFFLETT, P.E. TELEPHONE: 434-327-1690 Sheet List Table Sheet Number Sheet Title CO.0 COVER C1.0 NOTES AND DETAILS C1.1 NOTES AND DETAILS C1.2 NOTES AND DETAILS C2.0 EXISTING CONDITIONS & DEMOLITION PLAN C3.0 EROSION AND SEDIMENT CONTROL NOTES AND DETAILS C3.1 EROSION AND SEDIMENT CONTROL NOTES AND DETAILS C3.2 EROSION AND SEDIMENT CONTROL - PHASE I C3.3 EROSION AND SEDIMENT CONTROL - PHASE II C5.0 GRADING AND DRAINAGE PLAN C6.0 STORMWATER DRAINAGE AREA MAP C6.1 STORMWATER MANAGEMENT PLAN C6.2 STORMWATER MANAGEMENT DETAILS C6.3 STORMWATER MANAGEMENT CALCULATIONS C7.0 STORM PROFILES L1.0 LANDSCAPE PLAN L2.0 LANDSCAPE NOTES AND DETAILS �Alllemmle Couflty Date of Report Service Auth.rity Hydrant Flow 9/25/2021 Test Report Location IROCKFISHGAPTPKE CROZET Pressure Zone Crozet Service Area Date and Time of Test F 8/25/20219:5500 AM Minutes of Flow 0 Pipe Site (inches) Pressure Hydrant 10098 Static Pressure (psi) F 10121 Residual Pressure (psi) 54.7 6d Q20 Looped ❑ Q20 Multiple lnline Hydrants 0Q20 Single Flow O Sprinkler Test Single Flow Flow Hydrant #1 I 100991 Pltm Pressure 41(psi) 37.3 Yellow l ❑ Ted Flow 1 853 Flow Hydrant g2 11523 Pilot Pressure p2 (psi) 39 Yellow W Ted Flow 1053 Flow Hydrant g3 10097 Pilot Pressure 43(psi) 23. Yellow EZ Teat Flow3 830 Total Estimated Flow (gpm) 2716 AWWA Q20 Calculation(gpen) 3669 iNovaluem OSOlnarta[ealnsullltleMpea�urta,pb.9MORa WefpMpea Rfl.) Comments Hydrants opened all the way. vnrnoaxmwareuvmxm,.nnaree wramam,.n.,w.>a,rhm.i.mrwnaN,aa.,,pro��i..�,.q„ae epmMaWwA iwnllw,oeaNJXHeers.a OenPo WNad�prsmmYalq.tla�altFeaolWM.wa gmtpearepup• uN. Estimated Consumption (gal) 5432 For use for water aunt Signature of Tester: .A�ax Saypaxt TOTAL NUMBER OF SHEETS: 17 b6N 66e OT Test Hydrant Flow Hydrant ■ arcs me Flow Hydrant ''A Flow Hydrant m OwMRFip In SeMm.pMeb Ownennlp If 'seas 6 Albemmle County wnl.a�wp�mwls.xa..merq..ea.rar-.r w e mhnnw,+un.vmv,vyrnnama�.nnrminnav�s�e Wlnauinlmmn. Service Auth6rity o wto-- vi o too wo wo aoo Po e�ewr��pperv�ydNp[.n.l. Fast $Tig eC.crtmnMj CLINT W. '2 S FFLET >� Lic. N S13SU �4 2-2-2022 <v • po CL O ce t7 N z 0 Z O a U (n W 0 Z O (n C1 LU H 0 DATE 21212022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE N/A LU 0z K7 U) / J ce LU LU o i OLU LU LU Ncc w J 0 ¢ U JOB NO. 48757 SHEET NO. C0.0 �a 0 �O 2 o� 4�z w Z wo 0 c E O c w m �o O c C) O 3 , z N O m � a H m o4; 0 2 3 2 mm > y to m to N 0 N _ m 0 to U � o E a Uc m Mt m ,,c at m a �a O c at 0 N at U c w to c to U c U as n o to m H L LEGEND ROADS mSTORM PIPE & STRUCTURE NO. F�O�� DROP INLET & STRUCTURE NO. SEWER -S----cs) EXISTING SANITARY SEWER I AI Arr-D CURB W EXISTING WATER LINE 0 CURB & GUTTER GRADING BENCH MARK TC = TOP OF CURB CLEARING LIMITS C BC = BACK OF CURB - - 200 - -- EXISTING CONTOUR EP = EDGE OF PAVEMENT TW = TOP OF WALL 200 PROPOSED CONTOUR BIN = BOTTOM OF WALL TS = TOP OF STAIRS + 240.5 EXISTING SPOT ELEVATION BS = BOTTOM OF STAIRS TC 240.5 PROPOSED SPOT ELEVATION N/A = NOT APPLICABLE TO THIS PROJECT 1D PARKING COUNT GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL 1. THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE -CONSTRUCTION CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL REGULATIONS. 3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING. 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. 6. 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 MEASURES AT ALL TIMES DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. 8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF -PRODUCING EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. 10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. 11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS ONLY, FREE OF ROOTS, 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 INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13-301 OF THE CODE OF ALBEMARLE. 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE LIMITED TO THE HOURS OF 7:OOAM TO 9:OOPM. 15. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAT MAINTAINS LATERAL SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND STRUCTURES/IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE OF SLIDES, SINKING, OR COLLAPSE. 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 BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY. 17. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 75 LBS/ACRE, AND IN THE 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 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 18. PERMANENT STABILIZATION SHALL BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 90LBS/1000SF, INCORPORATED INTO THE TOP 4-6 INCHES OF SOIL. FERTILIZER SHALL BE APPLIED AT 1000LBS/ACRE AND CONSIST OF A 10-20-10 NUTRIENT MIX. PERMANENT SEEDING SHALL BE APPLIED AT 180LBS/ACRE AND CONSIST OF 95% KENTUCKY 31 OR TALL FESCUE AND 0-5% PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. STRAW MULCH IS TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 19. MAINTENANCE: ALL MEASURES SHALL BE INSPECTED WEEKLY AND AFTER EACH RAINFALL EVENT. ANY DAMAGE OR CLOGGING TO STRUCTURAL MEASURES SHALL BE REPAIRED IMMEDIATELY. SILT TRAPS SHALL BE CLEANED WHEN 50% OF THE WET STORAGE VOLUME IS FILLED WITH SEDIMENT. ALL SEEDED AREAS SHALL BE RESEEDED WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. SILT FENCE AND DIVERSION DYKES WHICH COLLECT SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED IMMEDIATELY. 20. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS OF FINAL SITE STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 21. THIS PLAN SHALL BE VOID IF THE OWNER DOES NOT OBTAIN A PERMIT WTIHIN 1 YEAR OF THE DATE OF APPROVAL. (WATER PROTECTION ORDINANCE SECTION 17-204G.) 22. PERMANENT VEGETATION SHALL BE INSTALLED ON ALL DENUDED AREAS WITHIN NINE (9) MONTHS AFTER THE DATE THE LAND DISTURBING ACTIVITY COMMENCED. (WATER PROTECTION ORDINANCE SECTION 17-207B) COUNTY OF ALBEMARLE Department of Community Development h Construction Record Drawings (As -built) for VSMP The following is a list of information required on construction record drawings for stormwater facilities (reference Water Protection Ordinance 17-422). It is preferable that the construction record drawing be prepared by someone other than the designer. Please do not provide design drawings as construction record drawings. A. A signed and dated professional seal of the preparing engineer or surveyor. B. The name and address of the firm and individual preparing the drawings on the title sheet. C. The constructed location of all items associated with each facility, and the inspection records to verify proper dimensions, materials and installation. The items include, but are not limited to the following: 1. Inspection Records and photographs for pipe trenches and bedding, including underdrains. 2. Video Pipe Inspection for any pipes which are not accessible or viewable. 3. Updated Location with geo-coordinates of all facilities. 4. Verified Drainage Area maps for the drainage area treated, and for drainage to the facilities. 5. Current physical and topographic survey for all earthen structures. Ponds should include a survey of the pond bottom. Surveys should verify pond volumes are per design. Corrections may be required for alterations from the design. 6. Plants, location and type. 7. Plans and profiles for all culverts, Pipes, Risers, Weirs and Drainage Structures - Display the installed type of drainage structures, culvert/pipe size, weirs, materials, inlets or end treatment(s), inlet and outlet protection, alignment and invert elevations compared to design. 8. Computations: For significant deviations from design, provide sealed computations verifying that the as -built condition is equivalent or better than design. 9. Ditch Lines - Display the constructed location of all ditch lines and channels, including typical sections and linings. 10. Easements - Show all platted easements with dead book references labeled. Facilities and drainage must be within platted easements. Provide copies of recorded documents. 11. Guardrail, fences or other safety provisions - Display the constructed location of all safety provisions; fences, guardrail, including the type, length and applied end treatments, compared to design. 12. Material layers - biofilter media, stone layers, sand layers, keyways and cores must be verified as to material types and depths. Include inspection reports, boring or test pit reports and materials certifications. Biofilter media must be an approved state mix. 13. Access roads - show location of access roads, surface treatment, drainage, etc, as applicable. 14. Compaction reports are required to verify fill compaction in dams. 15. Manufacturers certifications for proprietary BMP's certifying proper installation and functioning. GENERALNOTES 1. CONTRACTOR SHALL COORDINATE ALL REQUIREMENTS FOR AS BUILT DOCUMENTATION, AS REQUIRED BY THE LOCALITY. THIS INCLUDES, BUT IS NOT LIMITED TO, TESTING, INSTALLATION DOCUMENTATION, SURVEY, ETC. ALL REQUIREMENTS SHALL BE DISCUSSED WITH THE LOCALITY PRIOR TO THE BEGINNING CONSTRUCTION. 2. ALL MATERIALS AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH CURRENT VIRGINIA DEPARTMENT OF TRANSPORTATION'S SPECIFICATIONS AND STANDARDS. 3. PRIOR TO ANY CONSTRUCTION, THE CONTRACTOR SHALL CONSULT THE ENGINEER AND VERIFY THE APPROVAL OF THE PLANS BY ALL FEDERAL, STATE AND LOCAL AGENCIES. 4. LAND USE PERMITS (LUP-A) MUST BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION PRIOR TO BEGINNING ANY CONSTRUCTION WITHIN THE EXISTING STATE MAINTAINED RIGHT OF WAY (INCLUDING ACCESS). 5. VDOT IS TO RECEIVE WRITTEN NOTIFICATION 48 HOURS PRIOR TO COMMENCING WITH INITIAL CONSTRUCTION ACTIVITIES. 6. THE CONTRACTOR SHALL VERIFY THE ELEVATIONS OF ALL POINTS OF CONNECTION OR PROPOSED WORK TO EXISTING CURBS, SANITARY LINES, WATERLINES, ETC, PRIOR TO CONSTRUCTION. 7. UPON DISCOVERY OF SOILS THAT ARE UNSUITABLE FOR FOUNDATIONS, SUBGRADES, OR OTHER ROADWAY CONSTRUCTION PURPOSES, THE CONTRACTOR SHALL IMMEDIATELY CONTACT THE OWNER. THESE AREAS SHALL BE EXCAVATED BELOW PLAN GRADE AS DIRECTED BY THE OWNER'S REPRESENTATIVE, BACKFILLED WITH SUITABLE MATERIAL AND COMPACTED IN ACCORDANCE WITH SPECIFICATIONS. 8. ALL STORM SEWER DESIGN AND CONSTRUCTION TO BE IN ACCORDANCE WITH VDOT STANDARDS. PRIOR TO TYING -IN PRIVATE STORMWATER PIPES, VIDEO INSPECTION OF EXISTING STORMWATER PIPES IS REQUIRED TO CONFIRM CONDITION. 9. ALL STORM SEWER PIPE SHALL BE REINFORCED TONGUE AND GROVE CONCRETE PIPE IN ACCORDANCE WITH ASTM-C-76. PIPE WITHIN THE RIGHT OF WAY SHALL BE MINIMUM CLASS III OR GREATER IN ACCORDANCE WITH CURRENT VDOT STANDARDS AND SPECIFICATIONS. 10. IF PRE -CAST UNITS ARE TO BE USED, VDOT SHALL BE NOTIFIED AND THE MANUFACTURER SHALL SUBMIT DRAWING DETAILS FOR REVIEW. CERTIFICATION AND VDOT STAMP WILL BE REQUIRED ON ALL UNITS. 11. ALL CONCRETE SHALL BE A3-AE (AIR ENTRAINED 3,000 PSI), UNLESS OTHERWISE NOTED. 12. ALL ENTRANCES ARE TO BE DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH CURRENT VDOT STANDARDS. 13. DESIGN CHANGES, SPECIFIED MATERIALS CHANGES AND/OR FIELD CHANGES FROM THE APPROVED PLANS NEED TO BE RESUBMITTED TO THE ENGINEER PRIOR TO PROCEEDING WITH THE WORK. A LETTER OF EXPLANATION SHALL ACCOMPANY THE REVISED PLANS AND/OR THE DRAINAGE CALCULATIONS, WHICH MUST BE SUBMITTED AND APPROVED BY THE ENGINEER. 14. CONTRACTOR SHALL VERIFY LOCATION AND ELEVATION OF ALL UNDERGROUND UTILITIES SHOWN ON PLANS IN AREAS OF CONSTRUCTION PRIOR TO STARTING WORK. CONTACT ENGINEER IMMEDIATELY IF LOCATION OR ELEVATION IS DIFFERENT FROM THAT SHOWN ON PLAN. IF THERE APPEARS TO BE A CONFLICT, AND/OR UPON DISCOVERY OF ANY UTILITY NOT SHOWN ON THIS PLAN, CALL MISS UTILITY OF CENTRAL VIRGINIA AT 1-800-552-7001. THE OWNER SHALL BE RESPONSIBLE FOR THE RELOCATION OF ANY UTILITY WITHIN EXISTING AND/OR PROPOSED RIGHT-OF-WAY REQUIRED BY THE DEVELOPMENT. 15. CASING SLEEVES SHALL BE PLACED AT ALL ROAD CROSSINGS FOR GAS, POWER, TELEPHONE AND CABLE TV SERVICE TRUNK LINES. (N/A) 16. THE INSTALLATION OF SEWER, WATER, AND GAS MAINS (INCLUDING SERVICE LATERALS AND SLEEVES) SHALL BE COMPLETED PRIOR TO THE PLACEMENT OF AGGREGATE BASE COURSE. 17. VDOT & ALBEMARLE COUNTY APPROVAL OF CONSTRUCTION PLANS DOES NOT PRECLUDE THE RIGHT TO REQUIRE ADDITIONAL FACILITIES AS DEEMED NECESSARY. 18. VDOT SHALL HAVE APPROVED THE AGGREGATE BASE COURSE(S) FOR DEPTH, TEMPLATE AND PERFORMED THE REQUIRED FIELD INSPECTION (PROOF ROLL) PRIOR TO PLACEMENT OF ANY SURFACE COURSE(S). CONTACT THE OWNER'S REPRESENTATIVE FOR INSPECTION FOR THE AGGREGATE BASE COURSE(S) 48 HOURS PRIOR TO APPLICATION OF THE SURFACE COURSE(S). 19. A PRIME COAT SEAL BETWEEN THE AGGREGATE BASE AND BITUMINOUS CONCRETE WILL BE REQUIRED AT THE RATE OF 0.30 GALLONS PER SQUARE YARD (REC-250 PRIME COAT) PER VDOT STANDARDS AND SPECIFICATIONS. 20. THE SCHEDULING OF AGGREGATE BASE INSTALLATION AND SUBSEQUENT PAVING ACTIVITIES SHALL ACCOMMODATE FORECAST WEATHER CONDITIONS PER SECTION 315 OF THE ROAD AND BRIDGE SPECIFICATIONS. 21. THE OWNER'S REPRESENTATIVE SHALL HAVE APPROVED THE AGGREGATE BASE COURSE(S) FOR DEPTH, TEMPLATE AND PERFORMED THE REQUIRED FIELD INSPECTION (PROOF ROLL) PRIOR TO PLACEMENT OF ANY SURFACE COURSE(S). CONTACT THE OWNER FOR INSPECTION FOR THE AGGREGATE BASE COURSE(S) 48 HOURS PRIOR TO APPLICATION OF THE SURFACE COURSE(S). 22. A GEOTECHNICAL ENGINEER IS TO ASCERTAIN CAUSE AND CERTIFY RECOMMENDED METHOD OF REPAIR FOR ALL PAVEMENT STRUCTURAL FAILURES PRIOR TO STATE ACCEPTANCE. (N/A) 23. ALL VEGETATION AND ORGANIC MATERIAL IS TO BE REMOVED FROM THE PROPOSED PAVEMENT LIMITS PRIOR TO CONDITIONING OF THE SUBGRADE. 24. CERTIFICATION AND SOURCE OF MATERIALS ARE TO BE SUBMITTED TO THE OWNER'S REPRESENTATIVE FOR ALL MATERIALS AND BE IN ACCORDANCE WITH THE ROAD AND BRIDGE SPECIFICATIONS, AND ROAD AND BRIDGE STANDARDS. 25. APPROVAL OF A DETAILED CONSTRUCTION SEQUENCING/MAINTENANCE OF TRAFFIC NARRATIVE FOR THE WORK ZONE IS A PREREQUISITE FOR ISSUANCE OF A LAND USE PERMIT ALLOWING ACCESS TO AND CONSTRUCTION WITHIN VDOT MAINTAINED RIGHT OF WAY. (N/A) 26. GRADE LINES ON PROFILES DENOTE FINISHED GRADE OF CENTER LINE OF ROAD. (N/A) 27. ALL APPROACH GUTTERS TO SAG INLETS SHALL MAINTAIN A MINIMUM SLOPE OF 0.004 ft./ft. 28. WHERE A TYPE "B" NOSE IS SPECIFIED ON AN INLET IN CONJUNCTION WITH ROLL FACE CURB AND GUTTER OR CG-7, THERE SHALL BE A 20' TRANSITION ON EACH SIDE OF THE INLET. (N/A) 29. CONTRACTOR SHALL PROVIDE A SEQUENCE OF CONSTRUCTION/MAINTENANCE OF TRAFFIC PLAN IN ACCORDANCE WITH THE STANDARDS AND GUIDELINES CONTAINED IN THE 2011 EDITION OF THE VIRGINIA WORK AREA PROTECTION MANUAL FOR REVIEW BY THE ENGINEER, OWNER'S REPRESENTATIVE, AND VDOT PRIOR TO STARTING WORK THAT IMPACTS TRAFFIC ON STATE ROADS. 30. ALL NEW HANDICAP ACCESSIBLE REQUIREMENTS ON -SITE AND WITHIN ALL NEW STRUCTURES SHALL COMPLY WITH THE 2015 UNIFORM STATEWIDE BUILDING CODE, 2015 VIRGINIA CONSTRUCTION CODE, 2010 ADA STANDARDS FOR ACCESSIBLE DESIGN, AND ICC/ANSI Al17.1-03. 31. THE CLEAR ZONE IS TO BE FREE OF STORED MATERIALS AND PARKED EQUIPMENT. 32. HORIZONTAL AND VERTICAL SIGHT DISTANCES SHALL BE FREE OF PARKED VEHICLES. 33. ALL EXCAVATED AREAS WITHIN THE CLEAR ZONE THAT HAVE A DEPTH GREATER THAN 6" SHALL HAVE A 6:1 STONE WEDGE PLACED AT THE END OF THE DAY. 34. VISIBILITY OF ALL MECHANICAL EQUIPMENT FROM THE ENTRANCE CORRIDOR SHALL BE ELIMINATED. 35. ACCESSIBLE PARKING SPACES AND ACCESS AISLES SHALL NOT HAVE A SURFACE SLOPE GREATER THAN 1:48. ACCESS AISLES SHALL BE AT THE SAME LEVEL AS THE PARKING SPACE THEY SERVE. ACCESSIBLE PARKING SPACES SHALL BE LOCATED ON THE SHORTEST ACCESSIBLE ROUTE OF TRAVEL FROM ADJACENT PARKING TO AN ACCESSIBLE BUILDING ENTRANCE. IN PARKING FACILITIES THAT DO NOT SERVE A PARTICULAR BUILDING, ACCESSIBLE PARKING SPACES SHALL BE LOCATED ON THE SHORTEST ROUTE TO AN ACCESSIBLE PEDESTRIAN ENTRANCE TO THE PARKING FACILITY. WHERE BUILDINGS HAVE MULTIPLE ACCESSIBLE ENTRANCES WITH ADJACENT PARKING, ACCESSIBLE PARKING SPACES SHALL BE DISPERSED AND LOCATED NEAR THE ACCESSIBLE ENTRANCES. ACCESSIBLE PARKING SPACES, ACCESS AISLES, AND ACCESSIBLE ROUTE SHALL BE INSTALLED IN ACCORDANCE WITH ICC ANSI Al17.1-09 AND THE 2015 VIRGINIA CONSTRUCTION CODE. 36. ALL ROOF DRAINS SHALL DISCHARGE IN A MANNER NOT TO CAUSE A PUBLIC NUISANCE AND NOT OVER SIDEWALKS. 37. BUILDINGS OR STRUCTURES BUILT BEFORE JANUARY 1, 1985 MUST HAVE AN ASBESTOS SURVEY PERFORMED IN ORDER TO APPLY FOR A DEMOLITION PERMIT. ASBESTOS REMOVAL PERMITS ARE REQUIRED IF POSITIVE FOR SUCH FROM ALBEMARLE COUNTY AND VDOLI. CONTACT VDOLI FOR THEIR ADDITIONAL REQUIREMENTS AND PERMITS FOR DEMOLITION PROJECTS AT 540-562-3580 x131. 38. ALL WATER, SEWER, AND FIRE LINES REQUIRE NEW INSPECTION AND TESTING PROCEDURES. THE ACSA PERFORMS ANY TESTING AND INSPECTIONS OF THE PUBLIC SEWER AND WATER MAIN(S). THE ALBEMARLE COUNTY BUILDING INSPECTIONS DEPARTMENT ACBID DOES A VISUAL INSPECTION AND WITNESSES THE TESTING OF THE BUILDING DRAIN WATER SERVICE PIPE, AND THE SPRINKLER LEAD-IN CONNECTION. THE DEVELOPER/CONTRACTOR IS RESPONSIBLE TO RETAIN A SPECIAL INSPECTOR AS OUTLINED IN THE UPDATED ALBEMARLE COUNTY POLICY FOR SITE UTILITIES TO PERFORM THE VISUAL INSPECTION AND TESTING OF ALL UTILITIES NOT COVERED BY THE ACSA OR ACRID. THIS INCLUDES BUILDING SEWERS, WATER AND FIRE LINE BRANCHES BETWEEN THE MAIN AND THE METER(S)/BUILDING(S). THE SPECIAL INSPECTOR'S REPORT MUST BE SUBMITTED AND APPROVED BY THE ALBEMARLE COUNTY ENGINEERING DEPARTMENT PRIOR TO A CERTIFICATE OF OCCUPANCY BEING ISSUED. ALBEMARLE COUNTY ENGINEERING GENERAL CONSTRUCTION NOTES 1. PRIOR TO ANY CONSTRUCTION WITHIN ANY EXISTING PUBLIC RIGHT OF WAY, INCLUDING CONNECTION TO ANY EXISTING ROAD, A PERMIT SHALL BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION (VDOT). THIS PLAN AS DRAWN MAY NOT ACCURATELY REFLECT THE REQUIREMENTS OF THE PERMIT. WHERE ANY DISCREPANCIES OCCUR THE REQUIREMENTS OF THE PERMIT SHALL GOVERN. 2. ALL MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO CURRENT SPECIFICATIONS AND STANDARDS OF VDOT. 3. EROSION AND SILTATION CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION CONTROL PLAN AND MUST BE INSTALLED PRIOR TO ANY CLEARING, GRADING OR OTHER CONSTRUCTION. 4. ALL SLOPES AND DISTURBED AREAS ARE TO BE FERTILIZED, SEEDED AND MULCHED. 5. THE MAXIMUM ALLOWABLE SLOPE IS 2:1 (HORIZONTAL:VERTICAL). WHERE REASONABLY OBTAINABLE, LESSER SLOPES OF 3:1 OR BETTER ARE TO BE ACHIEVED. 6. PAVED, RIP -RAP OR STABILIZATION MAT LINED DITCH MAY BE REQUIRED WHEN IN THE OPINION OF THE COUNTY ENGINEER, OR DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE CHANNEL. 7. ALL TRAFFIC CONTROL SIGNS SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES. 8. UNLESS OTHERWISE NOTED ALL CONCRETE PIPE SHALL BE REINFORCED CONCRETE PIPE - CLASS III. 9. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). 10. RETAINING WALLS GREATER THAN 3 FEET IN HEIGHT REQUIRE A SEPARATE BUILDING PERMIT. WALLS EXCEEDING 4 FEET IN HEIGHT REQUIRE A STAMPED ENGINEERED DESIGN ALSO. WALLS REQUIRE INSPECTIONS AS OUTLINED IN THE USBC. 11. ALL WATER LINES, SEWER LINES AND FIRE LINES FROM THE MAIN TO THE STRUCTURE MUST HAVE A VISUAL INSPECTION PERFORMED BY THE BUILDING DEPARTMENT. BLASTING NOTES 1. BLASTING SHALL NOT BE PERMITTED ON THIS PROJECT ALBEMARLE COUNTY STORMWATER MANAGEMENT NOTES 1. ALL DAMS AND CONSTRUCTED FILL TO BE WITHIN 95% OF MAXIMUM DRY DENSITY AND 2% OF OPTIMUM MOISTURE CONTENT. ALL FILL MATERIAL TO BE APPROVED BY A GEOTECHNICAL ENGINEER. A GEOTECHNICAL ENGINEER IS TO BE PRESENT DURING CONSTRUCTION OF DAMS. 2. PIPE AND RISER JOINTS ARE TO BE WATERTIGHT WITHIN STORMWATER MANAGEMENT FACILITIES. 3. FOR TEMPORARY SEDIMENT TRAPS OR BASINS WHICH ARE TO BE CONVERTED TO PERMANENT STORMWATER MANAGEMENT FACILITIES; CONVERSION IS NOT TO TAKE PLACE UNTIL THE SITE IS STABILIZED, AND PERMISSION HAS BEEN OBTAINED FROM THE COUNTY EROSION CONTROL INSPECTOR. CLINT W. 7 S FFLET >� • Lic. N 54380 k 2-2-2022 <t+ • rr�' (N•N444 4•'� M E 0 o N � N C > E w v E � w v 3 Q LL 3 p LL O- w0 `mom J V 00 J -Li a>o" � N (� W U1 � 3:0'x 9 it LL p a = v (n = N =v>� F ¢ . c Lr' 0 N � M a� 00 J no O ce 0 Z O a_ U c.I to W 0 Z O U) w Of I DATE 21212022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE N/A LU ( V a �1_4 J O > LU LIB } Q J o C) W U Z w N Lu Q � z U JOB NO. 48757 SHEET NO. C1.0 co L m �j,jk41 4,6pLT N (�F rr� EXPANSION JOINT WITH TOP OF CURB R=2" % PREMOLDED EXPANSION 1/4" SEALANT FILLER, "ZIP STRIP" OR . NON -SLIP BROOM FINISH EQUIV., SEAL WITH WWF 6x6 W2.9xW2.9 2. SILICONE SEALANT / /CLINT \ \\ \\ 6" / / W. JW04% 7 $ FFLET > \�\ \\\ p 'j�� Lic. N . 54180 k 10" 3,000 PSI AIR ENTRAINED PORTLAND SURFACE SQ 2 2-2022 CEMENT CONCRETE 18/\\/�\ 0 0 0 0 0 0 0 0 6"TYPE 2IASTONE COVER \/\/\ BASE ••111111111�, M E j ��\ j/,���\y COMPACTED SUBGRADE (CBR 11.2) VDOT A-3 CONCRETE O N o SUBBASE N � 0 DENOTES CONCRETE SERVICE AREA PAVEMENT ON PLANS w ° E CONTINUE 21B STONE BASE FROM N ¢ LL o 3 HEAVY DUTY CONCRETE SECTION ADJACENT PAVEMENT SECTION o U.— UNDER CURB, 6" MIN. DEPTH W L ~ No Scale a J U N zz VDOT STANDARD CG-2 CURB ° N d (A N Z F 0 M a No Scale SIGN �r LL V w STD. U POST ur) X v ry 0 z GALVANIZED = ¢' O 4 � N ry w a . CONC CURB AND GUTTER CLASS 3A, a �/ (fc=3,000 PSI) CONCRETE m o w X/ 6" H 6-8" MIN. / d 13" ° a a ° a REFER TO VDOT STD STP-1 DETAIL a a ` ° a a ° ° 7" p za FOR MOUNTING REQUIREMENTS g/ °. .' a ° ° a a a.. EX/ST GRAD METAL INSPECTION FRAME W/SOLID LID (NEENAH R-1975 OR EQUIVALENT) a ° LD O � 3" CONCRETE COLLAR o RUSHED STONE BEDDING 6 MIN. 0 0 > a 6" DI CLEANOUT 0 Q 6" 62'-0 z O DATE CONTINUE 21B STONE U COMPACTED BASE FROM ADJACENT > SIGN AND POST DETAIL PLOFLINE D SUBGRADE PAVEMENT SECTION O 2 2/2022 / UNDER CURB > No Scale DRAWN BY AWED FESEMD CLEANOUT DETAIL K. FLYNN VDOT STANDARD CG-6 CURB & GUTTER No Scale PAWM PAWM • • DESIGNED BY C. sHrFFLErr No Scale SIGNAGE NOTES:m m • CHECKED BY _. — 2" ASPHALTIC CONCRETE SURFACE 1. ALL SIGNING AND PAVEMENT MARKING SHALL BE IN ACCORDANCE WITH THE MOST CURRENT EDITION OF EACH OF THE FOLLOWING AND ANY PB(ALTYLTY COURSE - SM-9.5A • • C. SHIFFLE7T SCALE $I00 $500FrE 5100 S500FrE REVISION THERE TO: A. MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. TOW AWAY ZONE TOWAWAYZOIE 8" TYPE 21-B AGGREGATE SUBBASE COURSE • B. THE VIRGINIA SUPPLEMENT TO THE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. o 0 0 0 0 0 • VAN '\//\//\//\//\//\//\/\//\ C. THE VIRGINIA DEPARTMENT OF TRANSPORTATION ROAD AND BRIDGE SPECIFICATIONS. 6'-8" MIN. ACE 6'-8" MIN. \/\\/\\/\\/\\/\\/\\/\\/\\ VE VE COMPACTED SUBGRADE D. THE 2018 INTERNATIONAL FIRE CODE. F NBSOHED F NBSOHED (PER GEOTECHNICAL REPORT) 2. SIGN LOCATIONS ARE APPROXIMATE AND ARE TO BE MODIFIED IN THE GRADE GRADE FIELD TO AVOID CONFLICT WITH UNDERGROUND UTILITIES OR OTHER SPACES SHALL BE IDENTIFIED BY ABOVE GRADE SIGNS AS RESERVED FOR DENOTES LIGHT DUTY ASPHALT PAVEMENT ON PLANS CONSTRUCTIONS, AND TO COMPLY WITH STANDARDS REFERENCED IN PHYSICALLY DISABLED PERSONS. PROVIDE ONE (1) R-7-8 SIGN AT EACH PARKING NOTE 1 ABOVE. SPACE INDICATED ON SITE PLAN. SIGN SHALL BE ALUMINUM (PAINTED WHITE) WITH GREEN LETTERS AND INTERNATIONAL WHEELCHAIR SYMBOL. SIGN SHALL LIGHT DUTY ASPHALT PAVEMENT SECTION 3. ALL SIGNS AND PAVEMENT MARKINGS ARE TO BE FURNISHED AND BE PLACED ON STEEL POST 1-1/2" O PAINTED BLACK SET IN MIN. 2' OF CONCRETE. INSTALLED BY THE CONTRACTOR. ALL SIGNS TO BE FURNISHED AND VA. SIGN FOR THE DISABLED ON 0.80 GAUGE No Scale INSTALLED WITH STANDARD U POST GALVANIZED BY THE CONTRACTOR. ALUMINUM. COLORS: GREEN BORDER & LEGEND, BLUE SYMBOL FOR ACCESSIBILITY, WHITE BACKGROUND. SOLID WHITE LINE 24" STOP (TYP) 2" ASPHALTIC CONCRETE SURFACE COURSE EDIA 5A 3" INTERMEDIATE BASE COURSE - BM25.OA 0 PARKING SIGNS FOR THE DISABLED No Scale uj 0 0 0 (D 12' STD. 8" TYPE 21-B AGGREGATE SUBBASE COURSE Q (VARIES) R1-1 CONCRETE BUMPER BLOCK CONCRETE BUMPER BLOCK �% Q STOP BAR DETAIL ANCHOR WITH 5/8" REBAR AS NOTED ON C4.0 & C4.1 IMBEDDED 24" IN GROUND HANDICAP SIGN LOCATION (VAN) O z (E NOTE: STOP SIGNS TO BE 30" WITH CE HIGH INTENSITY SHEETING NO SCALE HANDICAP SIGN COMPACTED SUBGRADE (PER GEOTECHNICAL REPORT) Ln > Lu LOCATION (TYP.) } Q 2 2' 2k DENOTES HEAVY DUTY ASPHALT PAVEMENT ON PLANS LL r- SOLID WHITE LINE �} ~t _j 5 C)EOP FACE OF Lu O PAINTED o 18, 18 CURB HEAVY DUTY ASPHALT PAVEMENT SECTION (n J Q No Scale PER 6 4 SPEC. PAINTED STRIPE Q z Lu Lu , ^ v W (TYPICAL) Q 2' 2' 8 5 8 8 8�� TYPICAL VAN NON -SLIP BROOM FINISH O O 4" DIAMETER STEEL (TYP.) (TYP.) ACCESSIBLE ACCESSIBLE Z PIPE FILLED WITH HANDICAP SPACES REGULAR SPACE U CONCRETE. BOLLARD SHALL BE PAINTED STRIPING AND SIGNAGE DETAIL VARIABLE u MAX. CROSS SLOPE /oIOPE2 TYPICAL PARKING SPACE DETAILS YELLOW No Scale No Scale 4 //\ PAVEMENT 1.5%2" BITUMINOUS CONCRETE SURFACE COURSE - SM-9.5A 2'-0" DIAMETER 7-1/2" 6' LENGTH 4" 3,000 PSI AIR -ENTRAINED CONC. FOOTING CONCRETE e a a .a' 6�.. 5 COMPACTED SUBGRADE 4" TYPE 21B STONE COVER a EP o o EXISTING AGGREGATE BASE \//\\/\\// /< o 0 0 0 o ANCHOR WITH REBAR IMBEDDED 24" INB GROUND; 5' �\/\\\/\\\/\\\/\\\/\\\/\\\/\\\/\\/� COMPACTED SUBGRADE 2 PER WHEEL STOP NOTE: SIDEWALKS SHALL BE CONSTRUCTED IN 3.5' 0 0 0 0 o ACCORDANCE WITH VDOT STANDARDS. MILL AND OVERLAY SEQUENCE: IL COMPACT ROLL TEST IST NG BASE EXISTING CO RSE HEN PLACE \ \ Joe NO. u NEW ASPHALT SURFACE. DENOTES CONCRETE SIDEWALK PAVEMENT ON PLANS 48757 BOLLARD DETAIL CURB TRANSITION DETAIL MILL AND OVERLAY PAVEMENT SECTION PRECAST CONCRETE WHEEL STOP CONCRETE SIDEWALK PAVEMENT SECTION SHEET NO. Cl. 1 No Scale No Scale No Scale No Scale No Scale L GENERAL 1. METHOD "A" PIPE BEDDING SHALL BE USED FOR ALL TYPES OF PPE CULVERTS W THN THE IPPUCASLE WIGHT M COVER RANGE NOTED N THE BTADND PC-1 TABLES UNLESS OTHERWISE NOTED N THE PLANS. 2. H .HEIGHT OF COVER MEASURED FROM TOP OF CULVERT TO FINISHED MADE. , 3. D - EXCAVATION DEPTH AS SHOWN N PEAS N TO FIRM BEARING SM. �q CIRCULAR PIPE 1. 0 . OUTSIDE DINAEIER OF PIPE. v- 2. d - INSIDE DIAMETER OF PIPE. $ / 3. % - WIDTH OF CLASS I BACKFILL MATERIAL BEYOND THE EXTREMITY OF THE PPE. % - 12 WHERE d IS LESS THAN 36". z • 18" WHERE d Is 36" AND GREATER. 4. WHERE DIRECTED BY THE ENGINEER. BEDDING MATERIAL NAY BE ELMNATED FOR ISUNDER ROUTINE ENTIMICE PIPE NORMAL EARTHFOUNDATIONSCENT RASTIO FPEI /- " AND LESS IN DIAMETER WITHHEIGHT NCOVER IS OR LELEBB. . S. REGULAR MAY MATERIAL FOR USED N LEU M CLASS PLASTIC EMRMDE PPE (EXCEPT RASTIO FIRED 30" A2D i /• FOUNDATION TYPES FOR IN ALL FI NWD MEJ TYPES FOR T' OF C LESS N pN1ETEN CORN HEIGHT' OF COVER S' N LE55. , 6. BEDDING MATERIAL AND CLASS I BAGKFLL MATE&& MAY BE ELIMINATED FOR SHOULDER SLOT MET IX-UI OUTLET PIPES INSTALUTIONS. ELLIPTICAL PIPE 1. 51 - dITSDE SPAR DIMENSION OF PIPE. 2. 62 - NSDE SPAN DIMENSION OF PIPE. 3. R - OUTSIDE RISE DIMENSION OF PIPE. TRANSITION BETWEEN PIPE DIAMETERS WHEN L % . WITH OF CLASS IBACKFILL MATERIAL BEYOND THE EXTREMITY OF THE PIPE. DIFFERENT SIZES OF % - 12" WHERE S2 IS LESS THAN W". APES ARE ENCOUNTERED. % - S" WHERE SiIS 36" AND GREATER 5. WHERE DEJECTED THE ENGINEER. BEDDING MATERIAL MAY BE ELIMINATED FOR / NOR11M1 EARTH FOUNDATIONS UNDER ROUTINE ENTRANCE PPE WHERE 52 Is ]B" OR TOFCOVER LESS MD IEIOHT OF LOVER 15'OR LESS. 6. REDEEM SMKFLL MATERIAL MAY BE USED IN LEU OF CLASS I BACKFILL MATERIAL FOR ERE S2 AND IS 38" OR LESS D N TYPE AN f S FOR ROUTINE ENTRANCE PPMEW NOTES WI HEGHT OF M COVER S'M LESS. SHAPING OF MANHOLE AND INLET INVERTS IN ACCORDANCE WEN THIS DRAWING 5 TO APPLY TO YIDS£ STRUCTURES SPECIFIED OF OIT(ET FPE '- 'INERT SECTION A -A METHOD OF TREATMENT IN DROP INLETS PIPE ARCH N RIMS N WHERE INVENT OF PPE 5 MOV E INVERT OF / j/ \ TO OF IR STRUCTf. / OUTLET LET INK MANHOUE OR DROP ME`E 15 FORMED CONSTRUCTED L S - SPAN DIMENSIONPE OF PPE. IN ACCORDANCEWTH APPLICTIBLEwSSTANDARD OR SPECIAL CRANING. / n 2. R -ARSE DIMENSION M APE. THE INVERT SHARING AS DETAL£D HEREON IS TO CONSIST OF A / v PoRTLAD CEMENT CONCRETE MIX CONFORMING TO CLASS AT M / 3. B - SEE PC-1 TABLE FOR MRIOABLE PIPE MATEIiIII. CLASS CII IXCEPT THAT 25X OF COARSE AGGREGATE MAY SE J IA TO 4' NDIAMETERAN DIAMETER D CONSIST OF STONE. BROKEN BRICK, SWINGER CONCRETET N BROKEN CONCRETE BLOCK. THE SURFACE 4. x - WIDTH OF CLASS ISACKFLL MATERIAL BEYOND THE EXTREMITY OF THE PIR. SHALL BE LEFT SMOOTH BY MEANS OF HMO TROWELLING. NONE I I I X - 12" THE S2 IS LESS THAN W". OF TCOARSE AGGREGATE SHALL REMAIN EXPOSED. x . S" WHERE S2 IS 36" AND NEATER . DETAILS OF INVERT STARING AS SHOWN HEREON ME FOR EXAMPLE - 5. WIENE DIRECTED BY THE ENGINEER. BEDDING MATERIAL NAY BE ELIMINATED FOR PURPOSES ONLY. EACH MANHOLE N ADP INLET IS TO BE SHAPED NORMAL EARTH FOUNDATIONS UNDER ROUTINE ENTRANCE PIR WHERE S2 IS W' N INDIVIDUALLY TO BEST FIT THE PARTICULAR INLET AND OUTLET LESS AND NONE OF COVER 15'OR LESS. CONFIGURATION AND ROW LINES. SECTION B-B S. REGULAR BACKFILLMATERIAL MAY BE USED IN LIEU OF CLASS I BACI(RL MATERIAL FOR PLAN &L FOUNDATION TYPES FOR ROUTINE ENTRANCE PIPE WHERE S IS 35" N LESS ARID HEIGHT of COVER ITOR LESS. METHOD OF TREATMENT IN MANHOLES :IFICATNIN �VDOT `�/pQT SPECIFICAT ERENcf INSTALLATION OF PIPE CULVERTS & STORM SEWERS ROAR AND BRIDGE STANDARDS ROM MID BRIDGE STANDARDS STANDARD METHOD OF SHAPING RERREN< sot GENERAL NOTES REVISION DATE 1 BEET 1 K 1 sNEET I GF 1 REasm HATE MANHOLE & INLET INVERTS 02 '\3 VIRGINIA DEPARTMENT OF TRANSPORTATION ,m ne bT.GO VIRGINAL DEPARTMENT OF TRANSPORTATION • • • •' • NOTE 1. OPEN CUTS IN PAVED AREAS WITHIN EXISTING VDOT RIGHT-OF-WAY SHALL BE BACKFILLED ENTIRELY WITH NO. 21A STONE. 2. FOR DUCTILE IRON PIPE THE BOTTOM OF THE TRENCH SHALL BE SCRAPED AND COMPACTED, AND ALL STONES REMOVED OR A 4" BEDDING OF NO. 68 STONE SHALL BE PROVIDED' 3. WHERE ROCK IS ENCOUNTERED PIPE SHALL BE INSTALLED ON A MINIMUM 6" BEDDING OF NO. 68 STONE TYPICAL SEWER PIPE INSTALLATION IN TRENCH NTS FIG. S-3 COVER LIFT NOTCH 12 3/8" WATER CAST IRON LID NOTES: (1) A 1-3/4" DIAMETER HOLE IS REQUIRED IN THE LID FOR TOUCH READ METERS. TYPICAL METER BOXES (5/8"-1" METERS) NTS FIG. W-7 SLOPE TO MAN WATER 2500 P.S.I. CONCRETE THRUST BLOCK p-1 A SECIIN CAST RON +1 ✓X SECTION STEEL d-3430.3c EXPANSION KEYED 1�11�� 2'-)"NN� FOR DETNLS OF MET JO.1i CAST. BARS = APPROACt LUGS TO BELMA- x 2yA^xl/i• • CAST WITH t DEPTH OF INLET GO TO BE SHOWN N D'I LORD COLLAR r STIADA� p 1pT" CATER TWIN UP WE A __ A B � IN MICE m a 914- 2'I P " CAST RN STEEL $ME 66 t 3 LBS 4 A LESS INCLUDINGINCLWNG LUGS CNNECT B 2. TIE "H" DIMENSION SHOWN N THE STADNDS AND SPECIFIED N THE PENS __]]■" WLL BE MEASURED FROM THE INVENT OF ONE WADED THE OUTFAII PIPE TO THE TOP OF THE JONL STRUCTURE. PLAN "H" DIMENSIONS ME APPROXIMATE ONLY FOR ESTIMATING WELD I1L PU POSES AND THE ACTUAL DIMENSIONS CONNECTORS SHALL BE DETERMINED BY THE TO COLLAR CONTRACTOR FROM FIELD CONDITIONS. 3. WHEN SPECIFIED N THE PLANS THE INVERT IS TO BE SHAPED N ACCORDANCE WITH STNDARD IS-1. THE COST OF FNNSIBN; AND PLACING ALL MATERIALS NCDENT& TO THE SNAPHD 5 TO SE NCULMD IN THE BD PENCE FOR THE ". 1 Ih.. x 11/R" x Y'J %' X 4" STRICTURE. PLAN LIlCS 1_ 12" BI/e" STILET SEEMCONNECTORS 4. N THE EVENT THE INVERT OF THE JOINT fG11TTER R G WARPE[ GViTEF BAR HARDW E XNtDwA4E _BARS F CLOTX WEEP HOLE s ME NOTE I •STEPS.'• NDTE 5 8' a -- SECTION A -A WTFNA PPE IS HIGHER THAN THE (CRATE REI,IDVEO R^T BOTTOM OF THE STRUCTURE.THE INVERT L-VARIABLE - NM.20' METED CAST. JOINT SEES A M THE STRUCTURE SHALL BE SHAPED WARPED L STANDING'SORR PONDINC OT MORT F WFAATTER N THE 9 2 �B 8" 3'-0" Y' �AACEH SECTION B-8 STRUCTURE. THE COST OF FURNISHING I I iT i 3 BNtS A GUTTER COLLAR DETAIL K" MiiERlIG IN N RNSED AND RACING QL MATERIALS INCIDENT& EINLET SHARING IS TBE INCLUDED ' N THE BID PATHE FOR THE STRUCTURE. DIMENSIONS FN O1MI' NO WASTE MANS TO WATERWAYS 5. STEPS ARE TO BE PROVIDED WHEN H 5 820S G '0 CASs IRON ONLY A" AR GREATER. MEALS SEE STANDARD STNDAAD BT-1. BARS F BARB E �B ry DETAIL B a. THIS ITEM MAY BE PRECAST OR CAST- WS" DIAMETER BARS B I I. BARS DETAIL A p 1 N-P ACIG WEEP HOLE FRONT ELEVATION BOOKSF a- 1•-e•• a• e 2-6" ). i4 % B" SMOOTH DOWELS AT - - - - - - (GUTTER REMOVED) 3'-0- f 1'-3" HIS SEE DETAIL APPROXIMATELY 12" C-C TO SE 5%I/" BENT RATE - SECTION B-B RAGED N N1 AREAS ADJACENT TO ABUTTING CONCRETE TO PREVENT ALTERNATE 1LD.ENT. H LIEU OF DOWELS 9" 6" r SEE STANDARD NOTCH MAY . PROVIDED. TE DDEESIGN -3, 4 FOR I/ R ' T� TYPE A NOSE DETAIL SHALL BE USED WITH C0-3 & CG-) STADARDS.--•_"' L7 -X21 "k �������������� 8 PLASTCE HARDWARE MOTH MOTH I/C' MESH2, TYPE B NOSE DETAIL SHALL BE USED WITH CO-2 & CO-6 STNDMDS. •TYPE A V�D A �������������� • WI GALAMETED STEEL WIRE MINIMUM TYPE B /2 % P' STRING SHEAR CONNECTOR WELDED WIRE DIAMETER 0.03'L NUMBER 4 MESA GALVANIZED PLATE FOR TYPE A TO BE BENT ON M LADLE OF BB•30' TO LADLE RON1 AT 2'C-C. HARDWARE CLOTH ANCHORED FIRMLY CONNECTORS MO 5 TO BE ANCHORED WITH I/" % {" STUD SHEAR NOSE DETAILS ������ 1 TO THE OUTSIDE OF THE STRUCTURE. WELDED TO BENT RATE AT 2'C-C. e 9. CAST IN RACE CONCRETE Is S BE -�}I� .PAVEMENT CLA55 A3 (3000 BBB. PRECAST DI-3A , d-3B L d-3C T`.: WIPED PAVEMENT CONCRETE IS TO SE 4000 PM. Y/x nn I M. MY NTEPoNTE METHODS OF ANCHORAGE SECTION - ix r 0 A A LL������ ����11 SEE PETAL B MEETING THE APPROVAL N THE ENGINEER ONCRETE QUANTITIES FOR MIN. DEPTH ' - MY BE sSOWN HER FOR THE cAsr (Ron - --------- - -- LUGS AS SHOWN HEREON. 12" CONNETE PIPE - 1.{W DUE YD. CONCRETE APPROCAST %IMA1ER wEIG"T tl. DRIP NO WASTE dtNNS TO WATERWAY I I FLOW 15" CONCRETE PIPE - LOW CU. YD. CONCRETE 1/�' ;•( PRATE 363 t 15 US LETTERING 5 REQUIRED N ALL d-1 \/A\J I '`/A\/ 1 18" CONNETE PIPE - 1.820 W. YD. CONCRETE I` �I MATES. LOCATION OF LETTERING MAY �L �L DETAIL WHEN USED 24" CONCRETE PIPE - 017 W, TO. CONCRETE SECTION C-C SECTION D-D VARY BY MANUFACTURER. &IONIC FOOT OF DEPTH. GRATE DETAIL FOR usE N cRroEs FOR USE IN SAGS WITHOUT ADJACENTGUTTER TO CURB BOTH SIMS TO BE SYMMETRIC& ATIN WAR MO VBRIDGE ST DARDS sREG REFERENCE ROM AND BRIDDGOE STMDMOS SKFFRWENM STANDARD DROP INLET REFDEYIOE STANDARD CURB DROP INLET REFERENCE SWEET I OF.1 REVISION DATE 12" - 24" PIPET MAXIMUM DEPTH (H) - 10' zs3 SHEET 1 OF z REVISION DATE 12" - 30" PIPED MAXIMUM DEPTH (H) • 8' 233 1D{.01 VIRGNA DEPARTMENT OF TRANSPORTATION 302 104.OB 08/10 VRGNA DEPARTMENT OF TRANSPORTATION 302 NOTE;WHEN A PEDESTRIAN ACCESS ROBE cG D PB-' NO PROJECTION OF PIPE ABOVE GROUND LINE CROSSES CSES A COMERCIAL ENTRANCE A I WIDTH OCROSSF SLOPE SHALL BE 2% FOR5 FEET. TOP OF FILL TOP OF FILL RCP OF FRL A w A -STREET APPROACH SAME SURGENERAL NOTES (RADIUS TO BE AS o C FACING AS MANLINE ROADWAY (SEE NOTE 3) GROUND LINE x � GROUND LN: x MWNO LIRE x SHOWN ON PLANS) 1. WHEN USED IN CONJUNCTION WITH STANDARD CO-3 _ IRMIUS TO BE AS OR CG-7, THE CURB FACE N THIS STANDARD 5 TO SHOWN ON PLANS) BE ADJUSTED TO MATCH THE MOUNTABLE CURB / CG-2 N M ` CONFIGURATION. EARTH Ell -II JJ D J/ ROCK OR J EARTH UNYIELDING J 2. SEE STMDAD CC 12 FOR CURB RAMP DESIGN TO BE p = n SOIL I' --- B /• SIDEW&N USED WITH THIS STANDARD. REDOING (SIDEWALK ! I _--- _ - MATERIN N (SEE OTE 51 r I OPTIONAL UNPAVED SPPDE 31"a 3. MAINLINE PAVEMENT SHALL BE AM STABLIZ TO THE II -_- m ROW LINE' R/W LINE (E%LEPT TNT SUBCRIDE BTMHLIZATIN LAIN. 1/10 D 1/b D MW, VIO 0 - "' ----may+---- REQUIRED FOR MANLIKE PAVEMENT WHICH CM BE % D X BEDDING % D % BEDDING EXPANSION N OMITTED IN THE ENTRANCE.) MATERIAL MATERIAL X 0 X JOINT EXPANSION JOINT 4. RAID& CURB OR COMBINATION CURB AND GUTTER MLA. 9..RMA%]4"" FOUNDATION SOFT, YIELDING, OR NOTE: WIDTH "B" 2'-0" OR AS Fly MANLINE ROADWAY EINCEPT"FORRREPLACEMENNTE PURPOSSESS. THE R/w ENE NORMAL EARTH FOUNDATION ROCK FOUNDATION OTHERWISE UNSUITABLE MATERIAL SHOWN N TYPICAL SECTION. A PLAN VIEW ENTRANCE NOTES PIPE PROJECTION ABOVE GROUND LINE 5. WHEN THE ENTRANCE RADII CANNOT ACCOMMODATE THE MN. 1.5 a D MIN. 1.S x D MR. 1.5 • 0 NN. 1.5 x D MN. 1.S x 0 MIN. LS x D TURNING REQUIREMENTS OF ANTICIPATED HEAVY TRUCK MANLINE ROADWAY SLOPE- TRAFFIC. THE DEPTH FOR SIDEWALK & CURB RAMPS'ArTOP W FILL TM OF FILL i0P OF FILL D'PARMOLIC CURVE (ENTRANCE ONLY) WITHIN THE LIMITS OF THE RADII SHOULD BE INCREASED TO 7".(SEE CG-13) EDGE OF PAVEMENT OR 8%MA%. 0 OPTION& FLOW LINE GRADE CHARGE ® _ p 6. PLANS ARE TO INDICATE WHEN CONSTRUCTION OF A FLOW x x _ _ (BEE LINE 15 REQUIRED TO PROVIDE POSITIVE MANAGE ACROSS - NOTED THE ENTRANCE MANLINE ROADWAY = JJ//ii/ .�':•}:•:v //JJ//. /////J/ •::::::n - __ /////i//JJJJ//i /J/J///J///iii ///// /// •�J.::.::• N/// //// ':•}:•}:•}:I = J/JINN////// /////////// BY MAX. D J. THE DESIRABLE AND MMIMN ENTRANCE GRADE CHANGES •: � N±'"•••"'JAI/ ///:•::•::•::•: /////////N /' /////////// GRADE CRINGE ® D" ME L15TED IN THE &LOWABLE ENTRANCE GRADE // ' :'y:•:•:•:i '� C::"• // D TABLE. THESE V&LES ME NOT APPLICABLE TO STREET '- / O .v::•:: GROUND . d GROUND _ J//////// (t /////iii _ GRJUNI NE C, ODE CONNECTIONS. "• _ - -LINE 5' MI . 20' MINIMUM FOR'••:?i - coMMERc1AL ENTRARCE INTERSECTION NOTES - _ - - -. - _ o ® CONSTRUCT GRADE RANGES WITH A PARABOLIC CAVE. A THE POE? ROM THE APPLICABLE NUINREQUIIREMENTS STOPPING MN. 1/10 D X 0 X a MADTfRULTH LAIN; z/DEER II % 0 X �SOIL K N MIN. �O D / / �BEDDWC B. WHEN CC-11IS USED FOR STREET CONNECTIONS, THE _ LLF CONNECTION MUST BE DESIGNED IN ACCORDANCE WITH UNYIELDING SECTION A - A SIGHT DISTANCE AND K VALUE REQUIREMENTS. MN. W. BEDDING MATERIAL `EARTH MM. 24" MATERIAL G. ORDINAL FL GUTTER WAY TO PROVIDE WARPING of A FOUNDATION SOFT, YIELDING, OR RI �.I {'•1.� PORTION H COTTER TO PROVIDE POSITIVE MANAGE NORMAL EARTH FOUNDATION ROCK FOUNDATION OTHERWISE UNSUITABLE MATERIAL TIT_ -THIRD MA055 THE INTERSECTION. B BEDDING MATERIAL LANCE WITH ® ALLOWABLE ENTRANCE GRADE CHANGES ® SECTION OF THE ROM AND ROAD p BRIDGE EMBANKMENT NOTES: SPECIFICATIONS. R GE ERA NOTES ON PIPE BEADING -� CLASS A3 IB.ES] CONCRETE SECTION C-C ENTRANCE VOLNE GRADE CHARGE "D" DESIRABLE MAXIMUM HIGH MORE THIN 1500 VPO 0 X 3 X MEOIN 500-1500 VPO 53X 6X LOW I LESS THAN 500 VPO 56X B% Y ����� !1`�J�E1IX i! - 1C=========================== �__ 11\\\\\\\\Wl\\\�\�\�\\■■ommosou1 H N�Il �l��w)I�y�N, __________________ L�j� mm - �� � -- BACKFILL (tit REGULAR pACKFILL MATERIAL IN ACCORDANCE FO N µp STOTMALAL9EWERSFGENNER CULVERTS NOTES WITHH ISECTTION 302 OFT THEE ROM ACC"BRIDGE WITH SECTION 302 OF THE ROAD MO BRIDGE SPECIFICATIONS. SPECIFICATIONS. N SHEET 107.00. FOR PLASTIC PPE I FOR ALL OTHER PPE REGULAR BACKPILL MATERIAL IN ACCORDANCE WITH MOTION 302 OF THE READ CRUSHED GLASS CONFORMING TO THE 6" MINIMUM CLASS I SACKFUL MATERIAL PLACED DIRECTLY OVER PIR AND 6" REGULAR BACKFILL MATERIAL, AND BRIDGE SPECIFICATIONS. SIZE REQUIREMENTS FOR CRUSHER RN AGGREGATE SIZE 25 AND 26 MAY BE OR 12" OF CLASS I BACK FILL MATERIAL, USED IN PLACE OF CLASS I BMKFILL. IN ACCORDANCE WITH SECTION 302 OF THE ROAD AND BRIDGE NOTE: ALLOWABLE ENTRANCE GRADE TABLE IS NOT SPECIFICATIONS. APPLICABLE TO STREET CONNECTIONS •ECFICATIO V00 XV=T A T H I I BREEE ENCE" REFERENCE METHOD OF TREATMENT ` ROAD ANp BRIDGE STANDARDS INSTALL. OF PIPE CULVERTS AND STORM SEWERS ROAD AND eRIDCE STANDARDS CIRC. PIPE BEDDING AND BACKFILL -METHOD "A" mz (CONNECTION FOR STREET INTERSECTIONS AND COMMERCIAL ENTRANCES) REVISION DATE SHEET 1 OF 1 SHEET 1 OF 4 Rfv51N DATE 302 VIRGINIA DEPARTMENT W TRANSPORTATION 07/15 107.01 O7/IB VIRGINIA DEPARTMENT OF TRANSPORTATION 303 203.04 PLACE 5' GALVANIZED WITNESS " POST WITH CAPPED ENDS PAINTED BLUE IN REMOTE AREAS b AS DIRECTED. MARKER LOCATION MAY BE SUBJECT .R TO HIGHWAY DEPARTMENT APPROVAL. FINISHED GRADE - 0 I G ADJUSTABLE TRAFFIC RATED VALVE BOX W/ LID M.J. CATE VALVE LINE 2'x 2' BEARING AREA. NOTE : iN REMOTE AREAS, VALVE BOXES SHALL EXTEND SIX (6) INCHES ABOVE GRADE. TYPICAL GATE VALVE NTS FIG. W-5 1" COMPRESSION x 3/4- MALE PIPE COUPLING OR APPROVED EQUAL 1/B BEND 1" TYPE 'K' SOFT COPPER rX1• NOTE NO SWEATED FITTINGS DUAL SERVICE SINGLE SERVICE NOTE: 1) SADDLES SHALL BE USED ON PVC PIPE 36' MIN. FOR USE ON ATTACHED SINGLE FAMILY RESIDENTIAL SERVICES OR DUAL RESIDENTIAL AND IRRIGATION SERVICES. � 2' I` R 1" COMPRESSION x 3/4- MALE PIPE COUPLING OR APPROVED EQUAL FOR USE ON DETACHED SINGLE FAMILY RESIDENTIAL SERVICE WHERE AN IRRIGATION METER IS NOT PROVIDED. CAST IRON UD GRADE Box \-CORPORATION STOP r'.r;^':' d i ; y"';.�va1=� rt� BRICK AS '..1%�y c'..; A,'2:..P ,'-"•a:. NECESSARY •>''-i=r:/ta R^�'i =:• SAND OR DUST UNDER BOX AND SETTER (2-INCH 'd-n..i:.-. ;.; yk.y-;tiA . f; COOT SPEC. 203, NO. 57 AGGREGATE MINIMUM THICKNESS) aA TYPICAL SERVICE LATERAL INSTALLATION (5/8" 8c 1" METERS) NTS FIG. W-6A B�•pLT N Ll� rr� �4r. / CLiNT W. 7 S FFLET >� • Lic. N . S13S6 �Ak 2-2-2022 �4.; T \ r•.•� •1•••�� \\, M E 0 U N Vi N C > E u3 a E Lu H_ M GO Q LL o 3 p LL LEI RD_1 � jCJ ONTO J - Ln CL> ON (.DOD NV W OFTZ 0 r) x U) LL v _ N = v Ll F c LINT 0 N N M d � RD H Lu H Q Q DATE 21212022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE N/A (W v < , A a I --I J �Q� O^ CE 1 r / , � Lu } 0 J o w/'�uz L / Lu Q () N Q 0 z U JOB NO. 48757 SHEET NO. CI.Z D 3 a 0 vU o o nU 12Z 20 0 c � H Aw eD TJ N c m a0 0 Q: D � 3 Z z„ 02 � a HD o� s Q§ n D m 2 Y IO N X C d16 .t. 12 b0 2 06 a c Ma b a o 2 0.2 Nn T% (a e �N Q c b o c D Ti E M0i E F L TMP 56-32C FRETWELL, JAMES G. & MEGAN DB 5235-263 DB 1509 PG 126 (PLAT) ZONED: R1 RESIDENTIAL BROWNSVILLE RD 30' PRESCRIPTIVE STATE RTE. 751 EASEMENT (TYP.) 30' PRESCRIPTIVE R1W — —6"W W 6" W NAIL SET N89°59'30"E 140.57' IL N 85'00' 00"E \ - '/ OF = OH STREET NAME SIGN ,' i �i j UFO OH OHP —OH Ili IIIIII 240 ROUTE MARKER SIGN II II III 1 I I Illlllllllllllll 1 I IIIIII ul Ill IIIII t EMOV APPROX. LOCATION OF 11 II I III I l III SHOEOD EX WATERLINE I I III I I Il ll Ill m I I l I REMOVE II ;dam� SET WOOD PORCH S E A \\\\\ p -� n m \ 11�1 \ \ \ REMOVE 5717 �� �R III \ \ 1 \ MANAGED SLOPES (TYP.) 2 #STORY C m NIP 6 6 I II 1 II FRAME 'IS,CELESTE. W F.F.=682.2 1262-134 n IT1 \1\I 1\\ '1 RESIDENTIAL O I I \ \II I \ REM \�REMOV EC ADOPT A HIGHWAY SIGN i RELOCATE I \ \ wo LIFT STATION CONTROL REMOVE 1 I \ \ \ \ PANEL AND ALARM GREASE ' i \ FAD.____ _ � --- m I \ \SET / (` PRIVATE LIFT \\ TV \00,, STATION \ � . 0. B. TO REMA ` ROD G BM`#\ PAINTED BOLT GRATE IN AT SIGNAL POL \ ELEV= \ TOP=667.17 II 6118 \ H II II II II II III �I tool ^II I I II II I I STORM CULVERT II II II II II II INV=651.63 U WALL 1 RETAINING / WALL #5688 ` 1 STORY FRAME F.F.=669.2 J FBI TMP 56-32A HAYDEN, KAREN DB 5117-193; DB 3524-59 (PLAT) ZONED: R1 RESIDENTIAL APPROX. LOCATION OF EXIST. 6" WATERLINE 6" W — 200.80' EOP EXISTING BOUNDARY LINE — 6" W — 6' W NAIL 61. W � — / SET INV=677.41 D TMP 56-35G MORBECK TRUST DB 5117-193; DB 3524-59 (PLAT) ZONED: R1 RESIDENTIAL APPROX. LOCATION OF I I N \ EX WATERLINE /-----'------ — OH OHP / / OH - - - - - - - - - - - - - -� E / / / / // / / , / j / ` //z B _ \ R / O -676 FNDY _ 690 1 Y oINV=66.8b REMOVE UTILITIES SERVING 16-EXISTING BUILDINGS (TYP.) NAIL h. SET r TMP 56=32 --6147 NAIL YOSEF LC _614- SET DB �1345-14 2.1/I ACRES D: HICHWAYCOMMERCIA/, / ROD FND. _. \ D / / / / /— / - -- -_ _— /_ / / — - -- • // / % ,/ / / / \ l I/1 ./ / I ,I _ \_ REMOVE # 1 Y V OR FRAME REMAINSOF REM 9BUILDING F.F.6.5 PARCEL 2 1.690 ACRES EXISTING BOUNDARY LINE TO BE VACATED — — —670— REMOVETMP YO< DB 0.45 ZONEDHIG m � — 12"W— UGT- 4� REMOVE CURB (TYP.) 6- / _ \ N \ 3— #5688 1 STORY FRAME F.F.=669.4 -669- C)NA DSLLOPES (TYP.) I NAIL co SET INV=65,80, REMOVE H�ADWXLL STOP SIGNW/HEAgiWx//// PIP' r12•W— I i REMOV EXISTING SIGNS 1 -I F - - - - - - EOP PO - - - - — — Fv -671- - \ ROCKFISH GAP TPKE COR ESPONDINC UTILITIES). — —G70— RETURN TO OWNER.Tj U.S. ROUTE 250 / WAYFINDING SIGN \ 11 / \ VARIABLE WIDTH R1`W c0i I I � II III = II 11 \11 I STORM CULVERT II II II II II I I INV=654.14 U NAIL I SET TMP 56-34 DAVID JAMES HARR JR. DB 4802-81; DB 2962-712 (PLA iI ZONED: R1 RESIDENTIAL CLEAR AND GRUB M 00 p Q z REMOVE ASPHALT REMOVE CONCRETE SCALE 1"=20' - - -' SAW CUT 0 20' 40' i•`�PLT N CIF rr� CLINT W, 7 S FFLET >� Lic. N 44380 k 2-2-2022 <v • d O ce t9 z 0 a u U N w 0 z 0 U) w Of I DATE 21212022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE 1"=20' z 0 Lu I� Q J Q G 0 z > 0 } C6 J o Lr) Lu u z w O Q F� Iw L Nm I� J Q 0 0� 0 U ,U V z Vl I� X W JOB NO. 48757 SHEET NO. E. 0 c a 2 3 a D a0 o U) Ez 20 o � c Aw E o a aC 0 Oc (� O 3 Z zN 0 � a F.2 5 Q § o. d m 2 Y N X 0.0 12 N O tll O E `o 0 m o � a c �a 10 a o � �+ o m B �N o c 0 m nE E F= L EROSION AND SEDIMENT CONTROL NARRATIVE: PROJECT DESCRIPTION THIS PROJECT INCLUDES THE CONSTRUCTION OF A 3-STORY SELF-STROAGE BUILDING AND PARKING LOT WITH ASSOCIATED UTILITIES & LANDSCAPING. LIMITS OF CLEARING AND GRADING ARE 1.84 ACRES. ADJACENT PROPERTY THE PROPERTY IS BOUNDED BY CROZET AVENUE ON THE WEST, BROWNSVILLE ROAD ON THE NORTH AND EAST, AND ROCKFISH GAP TURNPIKE TO THE SOUTH. EXISTING SITE CONDITIONS THE EXISTING SITE CONSISTS OF TWO HOUSES AND A GAS STATION WITH A DRIVEWAYS ON BROWNSVILLE ROAD AND ROCKFISH GAP TURNPIKE. OFF -SITE AREAS NO OFFSITE AREAS WILL BE DISTURBED. ANY OFF -SITE LAND -DISTURBING ACTIVITY ASSOCIATED WITH THE PROJECT SHALL HAVE AN APPROVED ESC PLAN. CRITICAL EROSION AREAS EARLY ESTABLISHMENT AND PROPER MAINTENANCE OF PERIMETER CONTROLS WILL PROVIDE SEDIMENTATION CONTROL. ALL SLOPES STEEPER THAN 3:1 SHALL BE STABILIZED WITH BLANKET MATTING. EROSION AND SEDIMENT CONTROL MEASURES UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES SHALL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE CURRENT ADDITION OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK. THE MINIMUM STANDARDS OF THE VESCH SHALL BE ADHERED TO UNLESS OTHERWISE WAIVED OR APPROVED BY A VARIANCE BY LOCAL AUTHORITIES HAVING JURISDICTION. STRUCTURAL PRACTICES: 1. TEMPORARY CONSTRUCTION ENTRANCE - 3.02 A TEMPORARY CONSTRUCTION ENTRANCE SHALL BE PROVIDED AT THE LOCATION INDICATED ON THE PLANS. IT IS IMPERATIVE THAT THIS MEASURE BE MAINTAINED THROUGHOUT CONSTRUCTION. ITS PURPOSE IS TO REDUCE THE AMOUNT OF MUD TRANSPORTED ONTO PAVED PUBLIC ROADS BY MOTOR VEHICLES OR RUNOFF. 2. SILT FENCE BARRIER - 3.05 SILT FENCE SEDIMENT BARRIERS SHALL BE INSTALLED DOWNSLOPE OF AREAS WITH MINIMAL GRADES TO FILTER SEDIMENT -LADEN RUNOFF FROM SHEET FLOW AS INDICATED. ITS PURPOSE IS TO INTERCEPT SMALL AMOUNTS OF SEDIMENT FROM DISTURBED AREAS AND PREVENT SEDIMENT FROM LEAVING THE SITE. 3. STORM DRAIN INLET PROTECTION - 3.07 STONE FILTERS SHALL BE PLACED AT THE INLET OF ALL DRAINAGE STRUCTURES AS INDICATED ON PLANS. ITS PURPOSE IS TO PREVENT SEDIMENT FROM ENTERING THE STORM DRAINAGE SYSTEM PRIOR TO PERMANENT STABILIZATION. 4. DIVERSION DIKE - 3.09, 3.11 & 3.12 A TEMPORARY RIDGE OF COMPACTED SOIL TO DIVERT WATER FROM A CERTAIN AREA. 6. DUST CONTROL - 3.39 DUST CONTROL IS TO BE USED THROUGH THE SITE IN AREAS SUBJECT TO SURFACE AND AIR MOVEMENT. VEGETATIVE PRACTICES: 1. TOPSOIL (TEMPORARY STOCKPILE) - 3.30 TOPSOIL SHALL BE STRIPPED FROM AREAS TO BE GRADED AND STOCKPILED FOR LATER SPREADING. STOCKPILE LOCATIONS SHALL BE LOCATED ONSITE AND SHALL BE STABILIZED WITH TEMPORARY SILT FENCE AND VEGETATION. 2. TEMPORARY SEEDING - 3.31 ALL DENUDED AREAS WHICH WILL BE LEFT DORMANT FOR MORE THAN 30 DAYS SHALL BE SEEDED WITH FAST GERMINATING TEMPORARY VEGETATION IMMEDIATELY FOLLOWING GRADING OF THOSE AREAS. SELECTION OF THE SEED MIXTURE SHALL DEPEND ON THE TIME OF YEAR IT IS APPLIED. 3. PERMANENT SEEDING - 3.32 FOLLOWING GRADING ACTIVITIES, ESTABLISH PERENNIAL VEGETATIVE COVER BY PLANTING SEED TO REDUCE EROSION, STABILIZE DISTURBED AREAS, AND ENHANCE NATURAL BEAUTY. 4. MULCHING - 3.35 APPLICATION OF PLANT RESIDUES OR OTHER SUITABLE MATERIALS TO THE SOIL SURFACE, TO PREVENT EROSION BY PROTECTING THE SOIL SURFACE AND TO FOSTER THE GROWTH OF VEGETATION. 5. SOIL STABILIZATION BLANKETS BE MATTING - 3.36 A PROTECTIVE COVERING BLANKET OR SOIL STABILIZATION MAT SHALL BE INSTALLED ON PREPARED PLANTING AREAS OF CHANNELS TO PROTECT AND PROMOTE VEGETATION ESTABLISHMENT AND REINFORCE ESTABLISHED TURF. MANAGEMENT STRATEGIES 1. PROVIDE SEDIMENT TRAPPING MEASURES AS A FIRST STEP IN GRADING, SEED AND MULCH IMMEDIATELY FOLLOWING INSTALLATION. 2. PROVIDE TEMPORARY SEEDING OR OTHER STABILIZATION IMMEDIATELY AFTER GRADING. 3. ISOLATE TRENCHING FOR UTILITIES AND DRAINAGE FROM DOWNSTREAM CONVEYANCES IN ORDER TO MINIMIZE PERIMETER CONTROLS. 4. ALL EROSION AND SEDIMENT CONTROL PRACTICES SHALL BE MAINTAINED UNTIL THEY ARE NO LONGER REQUIRED TO COMPLY WITH THE CONTRACT DOCUMENTS OR STATE LAW. PERMANENT STABILIZATION ALL NON -PAVED AREAS DISTURBED BY CONSTRUCTION SHALL BE STABILIZED WITH PERMANENT SEEDING IMMEDIATELY FOLLOWING FINISHED GRADING. SEEDING SHALL BE IN ACCORDANCE WITH STD. & SPEC. 3.32, PERMANENT SEEDING. SEED TYPE SHALL BE AS SPECIFIED FOR "MINIMUM CARE LAWNS" AND "GENERAL SLOPES" IN THE HANDBOOK FOR SLOPES LESS THAN 3:1. FOR SLOPES GREATER THAN 3:1, SEED TYPE SHALL BE AS SPECIFIED FOR "LOW MAINTENANCE SLOPES" IN TABLE 3.32-D OF THE HANDBOOK. FOR MULCH (STRAW OR FIBER) SHALL BE USED ON ALL SEEDED SURFACES. IN ALL SEEDING OPERATIONS SEED, FERTILIZER AND LIME SHALL BE APPLIED PRIOR TO MULCHING. SEQUENCE OF INSTALLATION PHASE I (SEE SHEET C3.2) 1. A PRE -CONSTRUCTION MEETING IS REQUIRED WITH ALBEMARLE COUNTY E&S INSPECTOR, CONTRACTOR, OWNER, AND ENGINEER. THIS MEETING SHALL TAKE PLACE AT ALBEMARLE COUNTY COMMUNITY DEVELOPMENT BUILDING. CLEARING LIMITS MUST BE FLAGGED PRIOR TO THE MEETING WITH ONE (1) WEEK OF NOTICE. 2. INSTALL CONSTRUCTION ENTRANCE, SILT FENCE, SUPER SILT FENCE AND OTHER PERIMETER MEASURES. MAINTAIN EXISTING PAVED ACCESS FOR PARCEL TMP 58A2-20A DURING CONSTRUCTION. 3. CLEAR AND GRADE SEDIMENT TRAP. 4. INSTALL DIVERSION DIKES AND INLET PROTECTION. 5. AFTER ALL EROSION AND SEDIMENT CONTROL MEASURES ARE IN PLACE, SITE WORK CAN BEGIN. 6. SEED ALL DENUDED AREAS PER VESCH STANDARDS. PHASE II (SEE SHEETS C3.3) 1. INSTALL INLET PROTECTION WHERE SHOWN ON THE PHASE II EROSION AND SEDIMENT CONTROL PLAN AS THE STORM SYSTEM IS CONSTRUCTED AND BECOMES OPERATIONAL. 2. FINE GRADE PROJECT AREA. APPLY PERMANENT SOIL STABILIZATION TO THESE AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS ACHIEVED. 3. ALL STORMWATER PIPING & STRUCTURES SHALL BE INSPECTED FOR SILT/SEDIMENT. IF PRESENT, SILT/SEDIMENT SHALL BE CLEANED OUT FOR THE SYSTEM TO THE SATISFACTION OF THE E&S INSPECTOR. 4. REMOVE CONSTRUCTION ENTRANCE PRIOR TO INSTALLATION OF PROPOSED DRIVEWAY. MAINTAIN PAVED ACCESS FOR PARCEL TMP 58A2-20A DURING CONSTRUCTION. 5. ONCE THE CONTRIBUTING DRAINAGE AREA TO SEDIMENT TRAP HAS BEEN PERMANENTLY STABILIZED AND APPROVED BY THE ESC INSPECTOR, REMOVE SEDIMENT TRAP. 6. ONCE CONSTRUCTION IS COMPLETE AND ALL CONTRIBUTING AREAS ARE STABILIZED, EROSION CONTROL MEASURES CAN BE REMOVED UPON APPROVAL FROM THE E&S INSPECTOR. MINIMUM STANDARDS: AN EROSION AND SEDIMENT CONTROL PROGRAM ADOPTED BY A DISTRICT OR LOCALITY MUST BE CONSISTENT WITH THE FOLLOWING CRITERIA, TECHNIQUES AND METHODS: MS-1. PERMANENT OR TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE. TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN SEVEN DAYS TO DENUDED AREAS THAT MAY NOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT FOR LONGER THAN 30 DAYS. PERMANENT STABILIZATION SHALL BE APPLIED TO AREAS THAT ARE TO BE LEFT DORMANT FOR MORE THAN ONE YEAR. MS-2. DURING CONSTRUCTION OF THE PROJECT, SOIL STOCKPILES AND BORROW AREAS SHALL BE STABILIZED OR PROTECTED WITH SEDIMENT TRAPPING MEASURES. THE APPLICANT IS RESPONSIBLE FOR THE TEMPORARY PROTECTION AND PERMANENT STABILIZATION OF ALL SOIL STOCKPILES ON SITE AS WELL AS BORROW AREAS AND SOIL INTENTIONALLY TRANSPORTED FROM THE PROJECT SITE. MS-3. A PERMANENT VEGETATIVE COVER SHALL BE ESTABLISHED ON DENUDED AREAS NOT OTHERWISE PERMANENTLY STABILIZED. PERMANENT VEGETATION SHALL NOT BE CONSIDERED ESTABLISHED UNTIL A GROUND COVER IS ACHIEVED THAT IS UNIFORM, MATURE ENOUGH TO SURVIVE AND WILL INHIBIT EROSION. MS-4. SEDIMENT TRAPS, PERIMETER DIKES, SEDIMENT BARRIERS AND OTHER MEASURES INTENDED TO TRAP SEDIMENT SHALL BE CONSTRUCTED AS A FIRST STEP IN ANY LAND -DISTURBING ACTIVITY AND SHALL BE MADE FUNCTIONAL BEFORE UPSLOPE LAND DISTURBANCE TAKES PLACE. MS-5. STABILIZATION MEASURES SHALL BE APPLIED TO EARTHEN STRUCTURES SUCH AS DAMS, DIKES AND DIVERSIONS IMMEDIATELY AFTER INSTALLATION. MS-6. SEDIMENT TRAPS SHALL BE DESIGNED AND CONSTRUCTED BASED UPON THE TOTAL DRAINAGE AREA TO BE SERVED BY THE TRAP. A. THE MINIMUM STORAGE CAPACITY OF A SEDIMENT TRAP SHALL BE 134 CUBIC YARDS PER ACRE OF DRAINAGE AREA AND THE TRAP SHALL ONLY CONTROL DRAINAGE AREAS LESS THAN THREE ACRES. MS-7. CUT AND FILL SLOPES SHALL BE DESIGNED AND CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. SLOPES THAT ARE FOUND TO BE ERODING EXCESSIVELY WITHIN ONE YEAR OF PERMANENT STABILIZATION SHALL BE PROVIDED WITH ADDITIONAL SLOPE STABILIZING MEASURES UNTIL THE PROBLEM IS CORRECTED. MS-8. CONCENTRATED RUNOFF SHALL NOT FLOW DOWN CUT OR FILL SLOPES UNLESS CONTAINED WITHIN AN ADEQUATE TEMPORARY OR PERMANENT CHANNEL, FLUME OR SLOPE DRAIN STRUCTURE. MS-9. WHENEVER WATER SEEPS FROM A SLOPE FACE, ADEQUATE DRAINAGE OR OTHER PROTECTION SHALL BE PROVIDED. MS-10. ALL STORM SEWER INLETS THAT ARE MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT SEDIMENT -LADEN WATER CANNOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHERWISE TREATED TO REMOVE SEDIMENT. MS-11. BEFORE NEWLY CONSTRUCTED STORMWATER CONVEYANCE CHANNELS OR PIPES 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. MS-12. WHEN WORK IN A LIVE WATERCOURSE IS PERFORMED, PRECAUTIONS SHALL BE TAKEN TO MINIMIZE ENCROACHMENT, CONTROL SEDIMENT TRANSPORT AND STABILIZE THE WORK AREA TO THE GREATEST EXTENT POSSIBLE DURING CONSTRUCTION. NONERODIBLE MATERIAL SHALL BE USED FOR THE CONSTRUCTION OF CAUSEWAYS AND COFFERDAMS. EARTHEN FILL MAY BE USED FOR THESE STRUCTURES IF ARMORED BY NONERODIBLE COVER MATERIALS. MS-13. WHEN A LIVE WATERCOURSE MUST BE CROSSED BY CONSTRUCTION VEHICLES MORE THAN TWICE IN ANY SIX-MONTH PERIOD, A TEMPORARY VEHICULAR STREAM CROSSING CONSTRUCTED OF NONERODIBLE MATERIAL SHALL BE PROVIDED. MS-14. ALL APPLICABLE FEDERAL, STATE AND LOCAL REGULATIONS PERTAINING TO WORKING IN OR CROSSING LIVE WATERCOURSES SHALL BE MET. MS-15. THE BED AND BANKS OF A WATERCOURSE SHALL BE STABILIZED IMMEDIATELY AFTER WORK IN THE WATERCOURSE IS COMPLETED. MS-16. UNDERGROUND UTILITY LINES SHALL BE INSTALLED IN ACCORDANCE WITH THE FOLLOWING STANDARDS IN ADDITION TO OTHER APPLICABLE CRITERIA: A. NO MORE THAN 500 LINEAR FEET OF TRENCH MAY BE OPENED AT ONE TIME. B. EXCAVATED MATERIAL SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES. C. EFFLUENT FROM DEWATERING OPERATIONS SHALL BE FILTERED OR PASSED THROUGH AN APPROVED SEDIMENT TRAPPING DEVICE, OR BOTH, AND DISCHARGED IN A MANNER THAT DOES NOT ADVERSELY AFFECT FLOWING STREAMS OR OFF -SITE PROPERTY. D. MATERIAL USED FOR BACKFILLING TRENCHES SHALL BE PROPERLY COMPACTED IN ORDER TO MINIMIZE EROSION AND PROMOTE STABILIZATION. E. RESTABILIZATION SHALL BE ACCOMPLISHED IN ACCORDANCE WITH THESE REGULATIONS. F. APPLICABLE SAFETY REGULATIONS SHALL BE COMPLIED WITH. MS-17. WHERE CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED OR PUBLIC ROADS, PROVISIONS SHALL BE MADE TO MINIMIZE THE TRANSPORT OF SEDIMENT BY VEHICULAR TRACKING ONTO THE PAVED SURFACE. WHERE SEDIMENT IS TRANSPORTED ONTO A PAVED OR PUBLIC ROAD SURFACE, THE ROAD SURFACE SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT SHALL BE REMOVED FROM THE ROADS BY SHOVELING OR SWEEPING AND TRANSPORTED TO A SEDIMENT CONTROL DISPOSAL AREA. STREET WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT IS REMOVED IN THIS MANNER. THIS PROVISION SHALL APPLY TO INDIVIDUAL DEVELOPMENT LOTS AS WELL AS TO LARGER LAND -DISTURBING ACTIVITIES. MS-18. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE STABILIZATION 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. MS-19.PROPERTIES AND WATERWAYS DOWNSTREAM FROM DEVELOPMENT SITES SHALL BE PROTECTED FROM SEDIMENT DEPOSITION, EROSION AND DAMAGE DUE TO INCREASES IN VOLUME, VELOCITY AND PEAK FLOW RATE OF STORMWATER RUNOFF FOR THE STATED FREQUENCY STORM OF 24-HOUR DURATION IN ACCORDANCE WITH THE STANDARDS AND CRITERIA LISTED IN SECTION 19 OF VIRGINIA ADMINISTRATIVE CODE 9VAC25-840-40 MINIMUM STANDARDS. GENERAL EROSION AND SEDIMENT CONTROL NOTES: ES-1: UNLESS OTHERWISE INDICATED, CONSTRUCT AND MAINTAIN ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE LATEST EDITION OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL REGULATIONS. ES-2: THE CONTROLLING EROSION AND SEDIMENT CONTROL AUTHORITY WILL MAKE A CONTINUING REVIEW AND EVALUATION OF THE METHODS AND EFFECTIVENESS OF THE EROSION CONTROL PLAN. ES-3: PLACE ALL EROSION AND SEDIMENT CONTROL MEASURES PRIOR TO OR AS THE FIRST STEP IN CLEARING, GRADING, OR LAND DISTURBANCE. ES-4: MAINTAIN A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN ON THE SITE AT ALL TIMES 00111166 4960400 LT FI (lF rr� CLINT W. 7 S FFLET >� • Lie. N 44380 k 2-2-2022 <v • ,G �r 10NA�i444, 4��� M ES-5: PRIOR TO COMMENCING LAND -DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS g (INCLUDING, BUT NOT LIMITED TO, OFFSITE BORROW OR WASTE AREA), SUBMIT A SUPPLEMENTARY nN EROSION CONTROL PLAN TO THE ARCHITECT/ENGINEER AND THE CONTROLLING EROSION AND SEDIMENT E CONTROL AUTHORITY FOR REVIEW AND ACCEPTANCE. v E w ES-6: PROVIDE ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND N a a w 3 SEDIMENTATION AS DETERMINED BY THE RESPONSIBLE LAND DISTURBER. (MODIFIED NOTE) o LL o w 0 m ES-7: ALL DISTURBED AREAS SHALL DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING a J 00 z0 LAND -DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT. N N a ES-8: DURING DEWATERING OPERATIONS, PUMP WATER INTO AN APPROVED FILTERING DEVICE. In ru M ? F Bw v 30 nQ VV) ES-9: INSPECT ALL EROSION CONTROL MEASURES DAILY AND AFTER EACH RUNOFF- PRODUCING RAINFALL EVENT. o R LL 0 MAKE ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL Ln x v " z DEVICES IMMEDIATELY. F c w w SOILS INFORMATION: a 00 J o w INFORMATION FROM NRCS & USDA SOIL SURVEY. AREAS DELINEATED ON C3.2. O 7B - BRADDOCK LOAM, 2 TO 7 PERCENT SLOPES. MORE THAN 80 INCHES TO RESTRICTIVE FEATURE, WELL DRAINED, HYDROLOGIC SOIL GROUP B. Sediment Trap Design Drainage Area (Acres) (<3) Trap Volumes: _ Elexation (ft) _ 665 669 671 Storage 2.00 Area (st)Volume (CY) 396 1468 138.1 2540 148.4 286.5 Storage Required (CY) (67*DA) 1342 )m of Stone Weir (ft) 669.0 Storage Provided at this Elevation (CY; 138.1 e of Wet Storage Sides 2:1 Dry Storage Dry Storage Required (CY) (67*DA) 1342 Crest of Stone Weir 671.0 Dry Storage Provided at this Elevation (CY) 148.4 Slope of Sry Storage Sides 3:1 ,' vARwac ORICIWL L ST OF STONE WEIR GROUND \ ELM DRY STORAGE WaweLe' WET STORAGE a' unx. (ExuwreD) 1 FILTER CLOTH GH NC GFJl1N0 - \ CL6' EE RIME MI, I COuisE nGGREG m CL 55 I Ro'I+nv "Coarse aggregate shall be VDOT #3, #357 or #5 Weir Length (ft) (6*DA) 12.0 Bottom of Trap Elevation (ft) 665 Bottom Trap Dimensions: 14.7' x 42' Top of Dam Elevation (ft) 672 Top Width of Dam (ft) 6 Top Trap Dimensions 59 x 79' no O ce x w H a 0 DATE 21212022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETr CHECKED BY C. SHIFFLE7T SCALE N/A U) J I --I Q W 0 0 z ,Q v I /W LLl V F- Paz Q z J '' ^^ (D VI � LL } J?z LLJ ° O (n J U Q wmz N J Lu Oaf U ,0 V 1 0 z O 1. -I Ln w Uj Ln L ST1 SEDIMENT TRAP #1 No Scale 3.13 H JOB NO. 48757 SHEET NO. C3.0 NOTE: WHERE SLOPES EXCEED 2%,CHANCHANNEL NEL SHALL BESTABILIZ D WITH### •�# BERMUDAGRASS, IN ACCORDANCE WITH 44 F DEQ EROSION & SEDIMENT CONTROL 111,1,111, �'�S 0' *C 1. SET THE STAKES. 2. EXCAVATE A 4'7C 4" TRENCH UPSLOPE SPECIFICATIONS 3.17 AND 3.32. 70' MIN. • i =� � ALONG THE LINE OF STAKES. 5:1 EXISTING A CLINT W. i B� M COMPACTED SOIL CWD TO HAVE VDOT STANDARD EC-23 ON UPHILL PAVEMENT -i-i-i 6" M FILTER A MOUNTABLE BERM S FFLETMATTING • S13S6 4• 18"MIN. I I I I SIDE CLOTH (OPTIONAL) Lic. N _ ��F�L�ow SIDE ELEVATION �G� 2-2-2022 <V �I#�5��NA��444 FLOW���((��� 4„ ����� IIIIII (IIII IIIII� II III �� II III IIIII1 (IIII 1LLLi II II (IIII EXISTING GROUND #####4#6#�4' 3. STAPLE FILTER MATERIAL TO STAKES AND 4. BACKFILL AND COMPACT THEW111Nill0111�Ill t— t 70' MIN. r EXTEND IT INTO THE TRENCH. EXCAVATED SOIL. WASHRACK 10' MIN. 4.5' MIN. B OPTIONAL m E DD CWD 3.09-1 12' MIN. MIN. PAVEMENT i O O ^� c ol! �oq VDOT#1 COARSEAGGREGATE B POSITIVE MIN. DRAINAGE TO L °i E _ > E TEMPORARY DIVERSION DIKE FLOW *MUST EXTEND FULL WIDTH OF SEDIMENT INGRESS AND EGRESS OPERATION U °`a) 3 ¢ LL o 3 No Scale TRAPPING DEVICE TABLE 3.31-B - SHEET FLOW INSTALLATION PLAN VIEW p U. w O m Lu L M °�° (PERSPECTIVE VIEW) ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS Luw p "QUICK REFERENCE FOR ALL REGIONS" 12' MIN. oo ry 3" MIN. 0W M a 3' PLANTING DATES SPECIES RATE (LBS./ACRE) 3" MIN. G x N FLOW MAX. FILTER CLOTH SECTION A -A 9 & ai LL ICJ A A B SEPT. 1 - FEB. 15 50/50 MIX OF p .0 = v v ��� ANNUAL RYEGRASS p — — (LOLIUM MULTI-FLORUM) 6 7" H_ c Ln �. N & 50-100 ° w I� 11 CEREAL (WINTER) RYE to (SECALE CEREALE) a v W J POINTS A SHOULD BE HIGHER THAN POINT B. 0 H FEB. 16 -APR. 30 ANNUAL RYEGRASS 60-100 REINFORCED CONCRETE DRAIN SPACE DRAINAGEWAY INSTALLATION (LOLIUM MULTI-FLORUM) SECTION B-B (FRONT ELEVATION) SF 3.05-2 MAY 1 - AUG. 31 GERMAN MILLET 50 PS 3.31 (SETARIA ITALICA) CE 3.02 ui 0 = (D 0 SILT FENCE (W/O WIRE SUPPORT) TEMPORARY SEEDING PLANT MATERIALS STONE CONSTRUCTION ENTRANCE H No Scale No Scale No Scale p w = w a oo°o■ ■�� ®f TABLE 3.32-D a ❑0�■ ■■■ SITE SPECIFIC SEEDING MIXTURES FOR PIEDMONT AREA 1. SET POSTS AND EXCAVATE A 4"X4" 2. STAPLE WIRE FENCING TO p o°o�j ■■■ TRENCH UPSLOPE ALONG THE LINE OF THE POSTS. 0 pg7E TOTAL LBS. PER ACRE POSTS. -.1-.4 j MINIMUM CARE LAWN 6' 0� 21212022 COMMERCIAL OR RESIDENTIAL 175-200 LBS. _ O } DRAWN BY z KENTUCKY 31 OR TURF -TYPE TALL FESCUE 90-100% IMPROVED PERENNIAL RYEGRASS 0-5% j j / KENTUCKY BLUEGRASS 0-5% j II`� K. FLYNN GENERAL SLOPE (3:1 OR LESS) - IIII-' FLOW ll�=Illllll II DESIGNED BY KENTUCKY 31 FESCUE 128 LBS. -_„� . 4 C. SNIFFLED, PERSPECTIVE VIEW RED TOP GRASS 2 LBS. • SEASONAL NURSE CROP " 20 LBS. • CHECKED BY 150 LBS. LOW SLOPE THAN 3:1) • C. SNIFFLED, %u t -MAINTENANCE (STEEPER 'SEE SLOPE STABILIZATION SEED MIX 3. ATTACH THE FILTER FABRIC TO 4. BACKFILL AND COMPACT THE • • " THE WIRE FENCE AND EXTEND IT INTO EXCAVATED SOIL. SCALE o '` ti"• THE TRENCH. N/A o - USE SEASONAL NURSE CROP IN ACCORDANCE WITH SEEDING DATES — 1 • FABRIC AS STATED BELOW: FEBRUARY 16TH THROUGH APRIL.................................. ANNUAL RYE IIIW FLOW - > OF J / LINE POST GROUND LINE � MAY 1ST THROUGH AUGUST 15TH ............................ FOXTAIL MILLET fi METAL(T)OR'+i\\ MAX AUGUST 16TH THROUGH OCTOBER ............................... ANNUAL RYE \L 5' MIN. MAX' (U)POSTS BRACING\.CONCRETE FOOTING I NOVEMBER THROUGH FEBRUARY 15TH........................ WINTER RYE PERSPECTIVE VIEW PERSPECTIVE VIEW SAF PLASTIC FENCE METAL FENCE 3.10 ** SUBSTITUTE SERICEA LESPEDEZA FOR CROWNVETCH EAST OF LIJ FARMVILLE, VA (MAY THROUGH SEPTEMBER USE HULLED SERICEA, ALL EXTENSION OF FABRIC AND WIRE INTO THE TRENCH. OTHER PERIODS, USE UNHULLED SERICEA). IF FLATPEA IS USED IN LIEU 0 SAFETY FENCE OF CROWNVETCH, INCREASE RATE TO 30 LBS./ACRE. ALL LEGUME SEED MUST BE PROPERLY INOCULATED. WEEPING LOVEGRASS MAY BE FILTER FABRIC No Scale ADDED TO ANY SLOPE OR LOW -MAINTENANCE MIX DURING WARMER"- SEEDING PERIODS; ADD 10-20 LBS./ACRE IN MIXES. WIRE= = III - TS 332 =IIII II —I ,111=III= SSF 3.05-1 0 Lu Lu -- — — STONE 70' vIN. CONSTRUCTION ACCESS - 3" SV-2A AS -'HALT -0' COLRSF ( ,% 99 EXIS"ING / �PAVFMFNr PERMANENT SEEDING MIX FOR PIEDMONT AREA SILT FENCE (WITH WIRE SUPPORT) O .„_,_ ,�---^`--.,;;;,- �.. :. L-- + oil No Scale No Scale Q _ z Wauoammm -.... _... `� 6" MN. 21A'AG3R=_ A1_ BASE Z 0 J PROFILE O BLOCK AND GRAVEL DROP INLET SEDIMENT FILTER ; 70' MAN. --. GRAVEL CURB INLET SEDIMENT FILTER LL STONE _�— \J ��� z J 7 L iCONSI-?UC: IIDN ASPHALT PAVED ACCESS WASHRACK i-� - ---- C ETE BLOCK "�LLJ SCREEN 0 O .:.. Ll / U j EXIST'. NO - „ _j J 2% 2% PAVEVENT —� t2' M.N.* _ _.. � ��_ Q 2; Lu m z N Q Lu VF DRAINAGE *VUS- EXTEND FILL-'NIDTH L-.-0A TOSIT OF INGRESS AND EGRESS I TO SEDIVENT TRAPPING DEVICE F 4 OPERATION 1 U PLAN 12" AVEGf� �fii R � Lu GRAVEL FILTER RUNOFF WATER WIRE MESH WIRE _ _ 12, MIN.— POSIT'.VE DRAINAGE TO SEDIMENT FILTEREDSCREENFILTERED ;, ;,,; :.,. + ., ,,,. .. ,, WATER `?','q'`. WATER OVER RUNOFF FLOW Q TRAPPING DEVICE .. !, WATER _ "• `''• WITH - SEDIMENT—�`�� Q - FILTER (CLOTH I �, e„ s:.' I ': DROP SECTION A -A SEDIMENT a : ^'t INLET O CONCRETE - SEDIMENT WITH A i mlhntuu Water tap of 1`nrch must be lllstalled with a nmmmun 1 mch Wilcock GUTTER 12" CURB INLET GATE shutoff vaK`e 6lippl g a Wash hose with a (tameter Of 1.5 inches for adequate GRAVEL SHALL BE VDOT #3, #357 OR 5 COARSE AGGREGATE. O constant pressure. "Wash water must be canned away' from the entrance to an SPECIFIC APPLICATION: THIS METHOD OF INLET PROTECTION IS approved settling area to remove sediment. All se(tment shall be prevented from APPLICABLE WHERE HEAVY FLOWS ARE EXPECTED AND WHERE AN entering storm drams, dltche of w•ater'coru'Se�,. OVERFLOW CAPACITY IS NECESSARY TO PREVENT EXCESSIVE PONDING LLJ SPECIFIC APPLICATION: THIS METHOD OF INLET PROTECTION IS APPLICABLE AT AROUND THE STRUCTURE. PAVED WASH RACK CURB INLETS WHERE PONDING IN FRONT OF THE STRUCTURE IS NOT LIKELY TO CAUSE INCONVENIENCE OR DAMAGE TO ADJACENT STRUCTURES AND * 3 GRAVEL SHALL BE VDOT #, #357 OR #5 COARSE AGGREGATE. JOB NO. 48757 PWR .'A �i UNPROTECTED AREAS. IP 3.07- 6 IP 3.07- 3 PAVED WASH RACK STORMWATER INLET PROTECTION ISTORM DRAIN INLET PROTECTION SHEET NO. C3. 1 No Scale No Scale I No Scale c a 2 0 d 0 3 c a. D a0 �z 20 o� c T E -6 a a0 Oc xs (D 3 ti Z„ 0 � a `o.2 Q§ a d� .Z Y X C 0.0 016 iE = 12 c E 0 m 06 a c 2c 10 a 0 o 0 W m c m m c a o c 0 a� 1 .E F L TMP 56-32A TMP 56-32C I HAYDEN, KAREN FRETWELL, JAMES G. & MEGAN I DB 5117-193; DB 3524-59 (PLAT) DB 5235-263 ZONED: R1 RESIDENTIAL DB 1509 PG 126 (PLAT) ZONED: RI RESIDENTIAL / APPROX. LOCATION OF BROWNSVILLE RD EXIST. 6"WATERLINE 30' PRESCRIPTIVE STATE RTE. 751 I / EASEMENT (TYP.) 30' PRESCRIPT E EXISTING LIMITS OF DISTURBANCE: 1.84 AC. / BOUNDARY LINE 6" W s., W 611WNI MORBECK TRUST TMP 56-35G I DBZO 6 193; DRESID-59 (PLAT) 'L / 7,EIA OP Q INV=677.41 D II / \ — — � \ — — — — — I APPROX. LOCATION OF UFO— — _ _ - - - - - _ _ v \ EX WATERLINE oil /O OHP / OHP / OHP P — — — — — — — — — — — — v OHP UFO OHP — — — _ — STREET NA SIGN '� �'/ / i —UFO—O P— OHP 6� / — — — _ — — ' — — — — — — — \ INV=6'/6..84 /� P 1 — _677 P ( � / / / / off/ � �' / / - / / / - / / � �76' \\ \ \ \. 5� 56=3 240 ROUTE MARKE SIGN I \ 1 1 1 I I / ' - �67 DC \ \ T 2 IIIIIIIIIIIIIIIII I O82/ L14 �_ / / �'_67A II1j11 4 I 2.14 AC S i' /' �' 3--- �I III \ I III III TS /o ED: H10HWAY MERCIAi,' APPROX. LOCATION OF I I I I 1 SHO OC IfSIDEWALK , ' ' / 7� _ - EX. WATERLINE I I I 11 I I I I I 6 I I I I 11 III / #571 3I— m I 1 STORY WOOD PORCH SIDEWALKFRAME REMAINS OF , I BUILDING ' l J F.F.=679.5 , RETAINING // / �' OOI I I \\ \ \ WALL I / / / o f , / I I I 1 \ \ \ \ \ \ / / EXISTING BOUNDARY ~ \ MANAGED SLOPE P. #5717 ) 2 STORY �� / LINE TO BE VACATED C Ill N Aomo — — — �70— 1P56-16 W m ---_ _ _ FRAME -- —___-- F.F.=682.2 -- --- _ — / IS, CELESTE. —I I _ — _ _ J �67 I 1282-134 m \ \ \\ — — — — — _ _ / ' / 7 i- 1 RESIDENTIAL R1I I - - - _ _ _ _ - - < I I TMP -32 S O L i 7 #5688 YOS C I #5688 p DECK EC - _ 1 STORY DB20 5-14 1 STORY 7B ADOPTA HIGHWAY SIGN FRAME FRAME F.F.=669.2 0.45A RES p -66 _ — ZONED: HIG WAY COMM. / — RETAINING TMP 56-34 cp I \ \ \ \ - WALL DAVID JAMES HARR JR. 1 " - - - _ _ IDEWALK - - 14.TI \ - DB 4802-81; DB 2962-7121, '. LIFT STATI CONTROL � � \ � � i ' � I '' I / / � ' 1 I \ ' COVERED AREA © ' i \ ZONED: R1 RESIDENTIAL D ALARM _ GREASE �' � ' \ � ' � /42' / \ I / / / I X _ ,' - ------------ - - - - -/ ANA D,S�LOPES(TYP.) 1 I / - \-- - - - - - - - - - - - i / ; ,; COVERED GAS PUMPS \ - -- PRIVATELIFT STATION CE INV=658.9� IP \ TV W/HEAQVi�,ILt// - l 12"W— —12"W —11•%i ` ----- —665— IP 2,. W -- 12 W SF — — 12'rw��— -/ = j?:'•w-- _ _ \ _ — UGTT- — — U TV — UGT \ \ -it — \— 12" W — — \ \ GRATE INL - -IF- - - - - - - EOP - - - - - 7� — — — FV - _ -671- \ TOP=667.17 66� ROCKFISH GAP TPKE - FL=663.50- '1 r ' I I I I / WAYFINDING SIGN \ \ - U.S. ROUTE 250 / - I I STONE WEIR (SEE SEDIMENT TRAP #1 \ ' I VARIABLE WIDTH R/W VESCH STANDARDS) /(SEE SHEET C3.0 FOR DETAIL ` - II 11 CLASS 1 RIPRAP RE DRAINAGE AREA o I I L = 12' TOTAL STORAGE REQUIRED: 268.4 CY a I --oil VV = 21 BOTTOM ELEV. = 665.0 pf i I D = 3' TOP OF DAM ELEV = 72. - coll II =11 EROSION CONTROL LEGEND I MI _ I NI 1111 TORM C�ILUER� STORM CULVERT I NI LIMITS OF CLEARING AND GRADING II II II II SOIL AREA DIVIDE INV=651.63 U INV=654.14 U SAF SAF SAFETY FENCE 3.01 CE CONSTRUCTION ENTRANCE 3.02 SF " SILT FENCE 3.05 SSF SUPER SILT FENCE 3.05 IP ® INLET PROTECTION 3.07 DD DIVERSION DIKE 3.09 ST SEDIMENT TRAP 3.13 TS TEMPORARY SEEDING 3.31 co co Q PS PERMANENT SEEDING 3.32 Z MU MULCHING 3.35 SCALE 1"=20' OC DUST CONTROL 3.39 0 20' 40' * "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER i%'It,1 N Ll0 000 CLINT W. 7 S FFLET >� • Lic. N 44380 �4 2-2-2022 <v; '019011 AL F.N�,� `• am O ce t7 w AM Z O a_ u NU) w p z O (n W of I DATE 21212022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE 1"=20' I__q ui LU J (D O Z O�z O V) ' U LL } Joz Lu u Lu w C c F� Q Lu Q N co Lu Oat 0 U z O II Ln W JOB NO. 48757 SHEET NO. C3.2 c a z c L ' I I I II I I, I I I I I I I I TMP 56-32A TMP 56-32C I HAYDEN, KAREN FRETWELL, JAMES G. & MEGAN I DB 5117-193; DB 3524-59 (PLAT) DB 5235-263 ZONED: R1 RESIDENTIAL DB 1509 PG 126 (PLAT) ZONED: RI RESIDENTIAL / APPROX. LOCATION OF BROWNSVILLE RD EXIST. 6"WATERLINE 30' PRESCRIPTIVE STATE RTE. 751 I / EASEMENT (TYP.) 30' PRESCRIPT E EXISTING LIMITS OF DISTURBANCE: 1.84 AC. / BOUNDARYLINE TMP56-35G g w — — s" MORBECK TRUST — — DB 5 3; DB 3524-59 (PLAT) INV=677.41 � fe ZONED:NED:RI RESIDENTIAL EOP Q \ / — \ \ J APPROX. LOCATION OF i�CPLTFi opor, CLINT W. 7 S FFLET >� • Lic. Ner44380 �4 2-2-2022 <v; '019011 AL � `• M E 0 o N N � C > E v E w < w v 3 ¢LLi; 3 � n \ / EX WATERLINE 1 IIIII_ \ �ry N Z O -; UOHP OHP OHP IP IP a UFO OHP— 678 _ _ — 679 f STRE T NAME SIGN / ' i j UPON OH, oNP 680 — — — co — 0 U uj r / _INV=6'/6.8b \ in a N F 6gA �9 / rah 0 uj 240 ROU E�A.R_K,ER SIGN00 74- I / -6 _ MU J IP �o APPROX. LO AON OF 111r6 — — — — \ \EX. !LINE I oo / r / / / / 7 — — — \ \ ! \ \ \� \ m 0 > I/ 1IP \\ / \/ H ci — \ I MANAGED SLOPE ^ / / I / I _�-mil I I I 1 6' I ' G> / 1 U7 DATE O I / R / T- I 6'r I > > / / �o J— — \ I I 21212022 1P 56-16 � m , \ — — _ _ _ _ _ — r _ _ / _ _ / I ` ' r / — I — — , -� I 1 I I , _ � IS, CELESTE. I W \\\ \1\ 1 \ \ \ DRAWN BY / / I• > 1282-134 iimD _--------------= _' �' ! I G '1 RESIDENTIAL I N m I I — _ _ _ _ _ _ , 1 1 � \ � T < � , , I �;, / / l K. FLYNN O I 6) - / — 1 / / IP ' '/ ' i IP r r / / E - I • DESIGNED BY A O�T A HIGHWAY SIGN sr 1 n / • C. SHIFFLETT � TMP 56-34 • CHECKED BY DAVID JAMES HARR JR. • _ I 1 C. SHIFFLETT — _ — — ` / ' — — _ I / 1 DB 4802-81; DB 2962-712 (PLA • • I_ \ ZONED: R1 RESIDENTIAL SCALE — — — — — i rr \ / — ` .S� / ( ) / ' 666667 I _ 1 "=20' \———--——— — — — — -- \\ MANAGED LOPES TYP, \ I • ° a a + , / ° a a _ _ / , + i a / / / / / / ' II / 669570 6'l1 (O�� PS /// // i \ \ \ \ \ • 673 miu 671 669--------- ///r----- / ' ( \�—_ ---- / / STOP SIGN `Z_ — _ am aM a + +/ ° ° J as ( \� _ _ —\ \ \ ` \ — \ — — _ ' / 1 _ — _ _ I \ — w— — 12 w— —f— IIIf— �a� —665= _\ \ - / — dui 12' IP —E;aw _ �_ —GT — — IP 412JdA -,-- a i / \— 12"W- 7 �i 1 / - GRATE INL - - - - - - - - FOP s3so7-'Ir-o� x aoo ROCKFISH GAP TPKE I I I I r WA SIGN \ Q \ U.S. ROUTE 250 \ VARIABLE WIDTH R/W ilia — I II II W J III , n II 4011----------- I..L III III �IIII — — — — — — — EROSION CONTROL LEGEND , II z ---IT * O o z — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — II O STORM CULVERT STORM CULVERT V l LIMITS OF CLEARING AND GRADING U _ / ULL U — — — — II ' SOIL AREA DIVIDE J U O z \ — — — W —\ INV=651.63 INV=654.14 W W O J SAF SAF SAFETY FENCE 3.01 Q (•� Lu CONSTRUCTION ENTRANCE 3.02 w Q II N UJ I 1 I SF X X X SILT FENCE 3.05 O v, / ` I p� 7) �� SUPER SILT FENCE 3.05 z / I 1 SSF U 0 INLET PROTECTION 3.07 z 1 I / O 1 0 DIVERSION DIKE 3.09 , ^ I I V , I I I 1 ST SEDIMENT TRAP 3.13 O I I 1 W I I 1 TS TEMPORARY SEEDING 3.31 I I 1 1 00 / PS 1 I I 1 1 Q ) O PERMANENT SEEDING 3.32 I Z 1 I II 1 / MU MULCHING 3.35 1 I I JOB NO. I I 1 SCALE 1"=20' ) DC DUST CONTROL 3.39 48757 1 1 I D 20' 40' / SHEET NO. 1 I I 1 * "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER C3. 3 c a i c L TMP 56-32A TMP 56-32C HAYDEN, KAREN FRETWELL, JAMES G. & MEGAN I DB 5117-193; DB 3524-59 (PLAT) DS 5235-263 ZONED: R1 RESIDENTIAL DB 1509 PG 126 (PLA7) ZONED: R1 RESIDENTIAL / BROWNSVILLE RD APPROX. LOCATION OF � EXIST 6"WATERLINE 30' PRESCRIPTIVE STATE RTE. 751 / EASEMENT(TYP.) 30' PRESCRIPTIVE R/W EXISTING / BOUNDARYLINE _ — — 6.1 w — s•• s•• �y 6" s R — — s w � TMP 56 35G _ 6" W — — MORBECK TRUST — — — DB 5 3; DB 3524-59 (PLAT) INV=677.41 � ZONED: R1 RESIDENTIAL EOP 209 208 �/� \ — APPROX. LOCATION OF — II ------ \ EX. WATERLINE / --- - - - - -- ---- -_till / UFO— pryp OH OHP OHP fiel iCHIP Tc / OHP— If- 0 680 679 678 $ — - ' 207 6 2.69' STREkT NAME SIGN // . UFO— OHP—_ - - \INV=6�6 8b \� \ QD HP or —205 oHP 240 ROU E FARKER SIGN 1 II I 1 1 1 I / / TC 673.74' - - 06 co \ \ // -6 674.96'\�\ JON -204 LIPAPPROX. LO AOF ~ 1 I 1 II I O�i � / ,/ � T� L j - - - - / -612' _ ` ` -� 673.9TEX. RLINE I 11 1 1 ^� // / ' /' / / i' 674.29'/ I I1 1 1 1 ^� 3-STORY BUILDING / / ,' 6�� TC g74 W/ PARTIAL BASEMENT ' / TE-60 673.31' TC 674.50' 674. 43' FFE = 674.50 / , / � \ T I _ / I I i0' PRIVATE 07AAGE I I \ \\\ ^h // / 674.63' �� Il 1 p� - / 1 EASEMENT,ITY 1 \ i I I \\ FFE=674.50' - - - - - / / / / ( I / ///--------- —___ / 674 I 0 -+ m C \ v \ \ \ i / / / ' c� � \ \ <7 FFEY674.50' .C, ' 03 1 I I I I / � ~ " \ \� \ NAGED SLOPES ( P) co / / 1 I / 1 I rn 6� I 's>j l CfllNl - / •ir, 56-16 W \ 1 \ \ \ / - - - - - / - _ _ _ - _ -/ I I / / 1673.91'I IS, CELESTE. -� _ _ _ _ _ _ — — — J / / TC-BC / , 1 1 I I I. l I 1 \ 1 1 _ - � - - _ _ — — _ _— , I 674.50' 1 1282-134 n IT'1 \\1\ 1\\ �_-__— _----_--_--___--_-_I: TC '. 301 ' 1 1 I I �, I 1675.� '1 RESIDENTIAL I N Illl I 1 _ _ — — _ — — — - ' 674.40' 302 — I I 1 \ \ \ / - 1 FFE=674.50' / / / I TE O 1 / 11 \ \ -� _ / TC I .673.18'/ ---- <. �-- _ A O TA HIGHWAY SIGN 201 / l l \\ - � 1 � s7a.3z' a 673.55; 69" , � t9 I — — 3 401 ,. � I \ / I / / / TMP 56-34 TC-BC' 66 / ll DAVID JAMES HARR JR. s ' - - / b' 63.75' 673.72' / / II DB 4802-81; DB 2962-712 (PLAT TC BC , - 665� 574.1a' I ZONED: R1 RESIDENTIAL OPE (3.64') / 3.33'' MANAGED,S/L S TYP. , ' , 673. 7 _ I STORMWATER FFE=.4674..50' "668669I6o_ \ MAINTENANC E EASEMENT88• 9. , <J — /-- - - 673 1 IF �_ - / 672 670 671 10' W E EMER�iENCY \ ' /// --------- /�/// _--- / / ( I STOP SIGN 669 a. /a 1`' '.4,�.r .{ d`. �.. L/ </_ — _ — \ \ \\ \\ \ SP.�LLWAYL-E>1.=670:50.= tt• w — _ bG GRAE IN TOP= 667L17 I I ROCK.F.ISH GAP TPKE FL=ss3.bo 'USROUE \ WAYFINDING SIGN 2 \ / I / 1 If VARIABLE WIDTH RM II, / loo / III II III III If �I I aoll II II II __ _ _--- -++ - - II � II II I STORM CULVERT I STORM CULVERT II II -f1 - - - - - - - - / INV=651.63 U � INV=654.14 O / 1 / 1 111 I I 1 1 I If If 1 I 1M co z 1 I 1 SCALE 1"=20' 0 20' 40' i�`�PLT N CIF rr� CLINT W. 7 S FFLET >� Lic. N 44380 k 2-2-2022 <t+; M E 0 �s N � N C > E v E w Q LL o 3 p LL wO `mom 0 W L M d-Voo Z o > o ry C7w rv� a W M 0 3t x O V i J LL w i U, c ry Z O F c H ry uj M uj of 00 � H I v DATE O } 21212022 DRAWN BY K. FLYNN • DESIGNED BY • C. SHIFFLETT • CHECKED BY C. SHIFFLETT • SCALE 1"=20' W (D O z (7 / n % Z 0 (W v , Lu J <z w Lu Nm J a V O U C) JOB NO. 48757 SHEET NO. C5.0 O N 3 c a 0 aU o o Ez 2° o � c �_ a c m a. 0 c 3 Z Z m 0 � a 6d `� 0 2'§ a§ 2 Y m X c do Ao c E 0� o � a c �a 10 a 0 o �-6 m e �N o c 0 TIE E F= L \ - _ _ _ _ / _------------- LEGEND ----- - L /♦♦---/ /' /' i/ '/ // // // // / �I; ♦♦♦----------------STR# C ' / / / ' ,' /' /' // // I� ♦♦ ------------- AREA ---- 40 / f / / , , \ \ , \ \ ♦ \100 \ "i40 I I \ / r I • Aft Aft Aft SON♦ 40' — — _ /' // // — _ — — _ _ _ _ __♦♦♦ � i N -A \ - \ \ . ♦♦ TMP 56- A 40TMP56-32C � - - - - - HAYDEN, REN ♦♦ F�►WELL, JAMES G. & MEGA - - - _ - � D_8 5117-193; DB 24-59 (PLAT) f�$0 DB15B52 26(PLAT) , ZONEDR7R FDENRA--\__\- \- _\1\`` \\\\ i\ \\ ♦♦ 09 PG ZONED: R1 RESIDENTIAL 1 _ \ - - _ ` \ - APPROX. LOCATION OF r 1 - 1 \/ \ \ \ \ \ \ `Of /' 40 BF ,:,SVILLE RD � EXIST 6"WATERLINE - \ - \ _ _ _ \ \ \ \ \ ' rr� 1 1 ----- `---------\_�_- ---- ----_1 - _-\----1 \ ,>/� 30' PRESCRIPTIVE Sj . i E RT�.'�5 - - - - - - - - 40, EASEMENT (TYP.) TING - \ - - - - _ _ - \ \ 1 \ 1 \ \ / ♦ 30IRESCRIPTIVE R/VV _ 1 \ \ \ \ \ \ \\ -- - - -- \ —� s.. s„ �/ s,. �, s,. W 80 UNDA � lNE s W — — -� � \ \ . fir— + i-------- \TMP5635�\ 6 W = — — — — sII W I4 ■ \ 6„ W � _ \ \ \ \ M�ECK TRUST 1 \ \ \ DB 5117-193;19� 3524-59 (PL47) - ---- - _ \ \ -ZONED: RI RESIDENTIAL \ \ \ EOP 208 0.6 — — INV=671.41 N �\ \ \ \ \ \ \ \ ' \ \ ` r 1 I \ \ \ \ \ \ \ \ \ \ \ APPRO'X LOCATION\OF \ �, 0.19 II _ EX. WATERLINE \ \. _ 210 0.43-------- 1 III 4\ \\ �� �♦ UFO P i.� OHP OH 0A2 OHP _ - - -. - _ _ r - - - - _ I I - _ \ \ \ \ \ \ \ ,I ``sossUFO� OHP—OH 678 � .�.' --- II_ \\ \ \\ \� UFO HIP _680 — / / -< r to _ _ -_\ INV=6�6.8t 40 206 0.50 \I ,1 1 1'l ll'l l � ♦ s / ,' , � / / _ _ 0.42Ito f `'gym = fn II 1111 11j1111 r ���-6 ^674 \ �� �� I\ \� i AI I \\�1.401\ co N / I 674 1 402 m 1 \\\\\ \\ 202 0.51 1 1 \11\\ \\\\ 1 0.30 \\11\1�\ 402 0.34 �-----------------= �. T ♦ 1 I )�.I I , I llI \ Nm� 1 1 \\ \" 1 0.14 \_--_-_---_- - — — — - 3oz AYIGN `l l l \ \ ` 1 ; . 0.09 \ \\ - 7� - - / I / (/ r \TMP5,34 \ \ \ \\ a/�6 `` / /'ll 802DAV/8A482962-712 P47) \\\ \\\ \\ ZONED: R,� RESIDENTIAL \ \ \ 666 \ 668 n `' � - - _ ' ' " �... < .4 / ' / • / / / / / / � to - , \ \ \ - - - - _ � _ _ _ - - - _ / ' /e/ 4 • .Ll / 6.jDi , q . '., e . $' Si. , / / _ / / / / 1— \ \ f Ski?\ / / / I \ \ \ — — 673 \ 1 ---_ - _-- - -- 400 0.52 — — — — — — 672 _ --- 671 _---- .1,----�'- \ \ 4 r .,• a/ • '�4. '.4 �r.e*.�_r +4- r -.\. (<;c/� `� _0.20 \ l \ \���\_- ___=== �/ 1 \'- V = _ - -- __-----_s 12, \ , \ i r _ ` - y �'g • 4 _4r -. / _.+ R �'Zy l-~— `—'ZI,W GRATE INL —' I \ TOP=667.17 668 z ao"'o ROCKFISH GAP TPKE FL =663.b0 ' I / WAYFINDING SIGN \ U.S. ROUTE 250 II \ VARIABLE WIDTH R/W �I 100 / \ ♦� �s��r�,�=��r����ii�����_�� III \ ___ IL \ _ ml \ II \\ ---� _------------- M ------------ °o �-----L-\ — — — — — ----------------------_-----_------ter STORM CULVERT I I STORM CULVERT I I I I - 1 -f1 - - / SCALE V=20' / INV=651.63 U - INV=654.14 U 0 20' 40' �pLTN nFpvr CLINT W. at S �LE >� Lic. 4: 2-2-2022 0�/,�NN���� M E O 0 U N � N Q O > E w a E N v 3 Q LL 3 0 LL w 0 m J U 00 J —u M C7W NV w z~' 30V) xLL o¢ ti = N =U>� F Q c Y � N 00 � M z O a c.J In w 0 z O N W w a DATE 2/2/2022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE 1"=20' W W Q a Q pzw c ''^^ V/ > Q LL LU OLu L.L wLLJ � N QLu Q U 0 U) JOB NO. 48757 SHEET NO. C6.0 L / - - - - - - - - - - - - ul, - �`. '` �`. \`. '`�_� - - - - - - - - WATER CALCULATIONS: •1111111100., yo / 1 \, \ �\ \ -- \ - -"_____----________----- __ -____ - - QUALITY .•�•�pLTF101�;'S i =� �°';�� ` - _ ��\ ��;\ ` \ ` \ ` \ _ _ _ - -' - - - - - - SUMMARY FROM RUNOFF REDUCTION SPREAD SHEET FOR CLINT W, 7 r r/' .' ,' a5t�� / , \ \ \ ♦� I\ \ \ \ \� \ ` \ i - - - - - - - - - - - - - - - - - - REDEVELOPMENT (SEE CALL. BOOK): Lic. N 54380 4� �rj _ DISTURBED AREA: 2.05 ACRES 2 2-2022 <V4l: - �� "1-OFF: \\ - ` - - •'l�sA ' PRE -DEVELOPMENT LAND COVER: ,00�UNAL �••�, �11111111 PR \ �, ,� \ �&3` \ - - - - �l /f ' ''Iftft B SOILS: \ I I PRE -DEVELOPMENT OFF -SITE \ ` NAll \' r I TO ANALYSIS POINT 1 r \ - - - \ ` - / I I� 0.16 AC FOREST 1.24 AC MANAGED TURF ' r - + \ _ _ _ _ _ _ I - ` \ � n, E o \ _ TOTAL AREA = 0.66 AC.' t\� m � IMPERVIOUS = 0.29 AC. \ ` - 82 - - PRE-2A-OFF \ \ I\ 0.44 AC IMPERVIOUS rn N c _ MANAGED TURF = 0.29 AC. �, \ , - - - - -- - - - - PRE -DEVELOPMENT OFF -SITE - - - \ �g, u\ ,� > _ - 40 WOODED = 0.08 AC. \ - - - TO ANALYSIS POINT 2 - ` - - ` \ ��� POST -DEVELOPMENT LAND COVER: E E BRVILLERD ���jjj - \ \\ TOTAL AREA = 1.39 AC. j IMPERVIOUS = 0.36 AC. _ - �G \\ Zy \ \ \ \ B SOILS: _ TE RT�.'3'Sy _ - _ _ _ _ _ ' - �� -' _ - / \ - - - \ _ MANAGED TURF = 1.03 AC. - \ ` \ \ \ \ \ \ I 0.77 AC MANAGED TURF ¢ LL o 3 40 30' ESCRIPT/VE RAN 1 z , \ \ \ \ \ \ \ 1.07 AC IMPERVIOUS w0 `6 ¢�_j0-0in0 z 37 LBSYR O _ _ _ _ \ To \ \ -� - \ \ ` \ \ \ \ \ \ \ \ ` C0 W = _ solo \ _ OHP - - - _ - \ \ \ \ /\ \ \ \ \ THE 1.37 LBS/YR REQUIRED REMOVAL WILL BE SATISFIED BY PURCHASING NUTRIENT Z �' V UFo ,p OHP ! _� OH -YJBV / \ _ 7 \ - INw \ - R \ \ �It ' \�`� \\ `\ \ \ \ \ \ y� \ \ \ \ \ \ \ \ ` \ \\ CREDITS. TO BE PURCHASED FROM A DEQ APPROVED CREDIT BANK IN ACCORDANCE WITH a F ai w W \ \` \, \ \ \ \ \ \ LIS CODE OF VIRGINIA 62.1-44.15:35. _ N z V) ♦ PRE-2-ON: �� \ \ \o PRE -DEVELOPMENT ON -SITE - 1___* \ \ \", \\ \ \ * \ \ II 11 m SON", / / , TO ANALYSIS POINT 1 _ - - \ _ -♦ \ \ \ \ \ \ \ WATER QUANTITY ANALYSIS POINT 1: WATER QUANTITY ANALYSIS POINT 2: 00 w ♦ / / ' STORY OF TOTAL AREA = 1.47 AC. - \ \ \ \ \ \ IMPERVIOUS = 0.28 AC. - \� WOOD PORCH / ffAS - - MANAGED TURF = 1.04 AC. / I ��1 -I \ \ \ \ \ \ DRAINAGE AREA ANALYSIS (PRE -DEVELOPED) DRAINAGE AREA ANALYSIS (PRE -DEVELOPED) DRAINAGE AREA ANALYSIS (POST -DEVELOPED) /Nc - I FFR6M95 / I I ko r WOODED = 0.15 AC. I 1 I I I \ \ \ \ \ U) -/ I c� 1 1 r I 2 oar / , / �7B I I I I I / \ ` \ \ \ �'\ \ \ \ AREA PRE-1-ON (ONSITE) AREA PRE-2-ON (ONSITE) AREA POST-2A-ON TO SWM A (ONSITE, DETAINED) p _/' W T \I L _ FAME 1 1 _ - r- 1 F.F .6822 I I - - - - - / A� m II ' / 1 I ( , /1 1 I I I I / / I I I \ \ \ \ \ \ \ \ \ \LD \ ` \ `\ \ \ TOTAL AREA = 0.37 ACRES IMPERVIOUS = 0.16 ACRES TOTAL AREA = 1.47 ACRES IMPERVIOUS = 0.28 ACRES TOTAL AREA = 1.31 ACRES IMPERVIOUS = 0.97 ACRES ri = _ - _ _ _ 111� '� 1 / 4�\ / \ \ \ \ \\ \ o I I ��' I1 _ _ • N: #5688 1 - #5688 PRE-1-O STORY 1 STORY / // , , / I / / / / / / ' \ \ \ \ \ �p' \ \ \ \ \ \ \I \\ \ �\ \ MANAGED TURF = 0.20 ACRES MANAGED TURF = 1.04 ACRES MANAGED TURF = 0.35 ACRES = _ / I \ PRE -DEVELOPMENT ON -SITE AME FAME \ \ \ \ \ 669.2, F.F.R669.4 - O69 / /'^ I / / /' / / ' I I \ TO ANALYSIS POINT 1 1 - ' ' Q1 / ( /% \ \ \ \ \ \ - / \ )S� \ \ WOODED = 0.01 ACRES WOODED = 0.15 ACRES WOODED = 0.00 ACRES CN = 79 CN = 74 CN = 90 o u TOTAL AREA = 0.37 AC. PAR L f 66 1 / \ \ \ \ \ w ui -0329 CRE Eo u \ ® // / PRE-2B-OFF I �6 1, /� \ \ \ \ \ \ \ \ TC = 14.9 MIN. TC = 9.1 MIN. TC = 6.0 MIN. _ / \ _ IMPERVIOUS = 0.16 AC. _ _ _ _ _ / ' MANAGED TURF = 0.20 AC. / �� PRE -DEVELOPMENT 6�' OFF -SITE TO ANALYSIS \ / / ` \ \ \ \ \ \ ` \ \ \ \ \ �\ Q 0 \ - ( 'h 1' / II \ WOODED = 0.01 AC. �e 8 6 PM�6 i j POINT 2 \ \ \ ` 1 \ Q (CFS) V (Al Q (CFS) V (AC -FT) Q (CFS) V (AC -FT) p a G 1 TOTAL AREA = 0.06 AC. ` I T& ` - _ _ -`= = 1 YEAR 0.65 0.038 1 YEAR 2.14 0.105 1 YEAR 4.49 0.209 U DATE - -® ' I ®� - ANALYSISPOINTI \ - IMPERVIOUS = 0.06 Al / r/ "w' rirr _ / / / / I I I _- _'/ I ` __ -- _ \ \ _� \ _ - - � - - _ __________ ____ _�----_-----_ ---- 10 YEAR 1.66 10 YEAR 6.54 10 YEAR 9.31 > 7 p 2/2/2022 DRAWN BY \\\� _�-\..\ ----�. / \ - ' ♦ - ' ® ` = AREA POST-2A-OFF TO SWM A DETAINED) } \ _ - 1\\_ _ _ _ - - - - - - - AREA PRE -I -OFF (OFFSITE) AREA PRE-2A-OFF (OFFSITE) (OFFSITE, �- \ - _ _ _ _ / I - - - - - - - - - - ROCKFISH GAP TPK s All III sism Q m TOTAL AREA = 0.66 ACRES TOTAL AREA = 1.39 ACRES TOTAL AREA = 1.39 ACRES K. FLYNN \ U.S. ROUTE250 s20 Aft ANALYSIS + `� \ IMPERVIOUS = 0.29 ACRES IMPERVIOUS = 0.36 ACRES IMPERVIOUS = 0.36 ACRES DESIGNED BY VARIABLE WIDTH RAN POINT 2 - MANAGED TURF = 0.29 ACRES MANAGED TURF = 1.03 ACRES MANAGED TURF = 1.03 ACRES - - ' MMHWWCM �'"II� ` - - ¢ \ mll - z WOODED = 0.08 ACRES WOODED = 0.00 ACRES WOODED = 0.00 ACRES • C. SHIFFLE77- CN=81 CN=77 CN=77 • CHECKED BY Tc=14.OMIN. Tc=9.1MIN. Tc=9.1MIN. • __;���`�1-----�/ -\ PRE-DEVELOPED- - - - - - SCALEI"=40' Q (CFS) Q (CFS) Q (CFS) • C.SHIFFLE7T __=_; _ _ _ IHWBSI.BJ u p SCALE 0 0 40' Y0' 1 YEAR 1.19 1 YEAR 2.42 1 YEAR 2.42 -. 10 YEAR 3.05 10 YEAR 6.77 10 YEAR 6.77 1 "=40' - \ \ COMBINED FLOW AT ANALYSIS POINT 1 AREA PRE-2B-OFF (OFFSITE) • a& \ \ - - - - - - - - - - - - - - - - - - - \ ` \' ` \ \ \ ` \ - ` - - _ -- - - - - _ _ - _- _- - - - - _ _ _ _ TOTAL AREA = 0.06 ACRES COMBINED FLOW ROUTED VIA SWM A • _ ------ - - - - -- -- - - -- Q(CFS) IMPERVIOUS = 0.06 ACRES CIO/ 401 _ ` �; \ ` ` l - _ _ - - - - - _ _ _ - - - - - 1 YEAR 1.84 MANAGED TURF = 0.00 ACRES Q (CFS) // 1- �� � r /S I,I B \ - - - ,\ -66 `\\ �;\ \\ `\\ - `--- - - - _ J ___----- ----- 10 YEAR 4.70 WOODED = 0.00 ACRES = CN 98 1 YEAR 3.18 10 YEAR 12.79 �� ` \ \ ` \ ' / __ / ' - - - - DRAINAGE AREA ANALYSIS (POST -DEVELOPED) TC = 6.0 MIN. AREA POST-2B-ON (ONSITE, UNDETAINED) AREA POST-1-ON (ONSITE, UNDETAINED) Q (CFS) TOTAL AREA = 0.16 ACRES \cl \\ \`\` `-- �+ -684- TOTAL AREA = 0.37 ACRES 1YEAR 0.25 IMPERVIOUS = 0.02 ACRES A*1AW ' / - IMPERVIOUS = 0.08 ACRES 10 YEAR 0.46 MANAGED TURF = 0.14 ACRES I/ r / POST/-I-OFt: / \ \ �3` I (TE / \ , � ` \ ` - - - - / - I /A* i +� ' / MANAGED TURF = 0.29 ACRES WOODED = 0.00 ACRES 7 Z I T-DEVEL-OPMEN/VOFF- - - _ _ _ I\ / \ " r TO ANALYSIS POINT 1 / \ / I - - ` \ - - - - - - / I� f I WOODED = 0.00 ACRES COMBINED FLOW AT ANALYSIS POINT 2 CN = 73 - ,� AREA =W66AC!`\ J - \ _ I \�' CN = 75 TC = 6.0 MIN. TOTAL fMPEF�VIOUS j 0.29 AC. �� ,�- - ---€'i82 - _ ` - ` _ - _ _ - - - MANAGED TURF = 0.29�l POST-2A-OFF - POST -DEVELOPMENT OFF -SITE - - - \ \ % ♦' \ 6�, ZP\ ♦ TC = 6.0 MIN. Q (CFS) 1 YEAR 4.77 Q (CFS) V (AC -FT) �I , I WOODED = 0.0,8 Al , - - - - - - TO SWM A _ - \ \ TOTAL AREA = 1.39 AC. ` \ \ ��� / Q (CFS) V (Al 10 YEAR 13.73 1 YEAR 0.25 0.011 (w� V 1 / I BR VILLE RD \'\ ` IO�Ore �' \ \ \ \ 1 YEAR 0.64 0.028 10 YEAR 0.76 Z RTErsy _ _ - - - - -�----- � -- - MANAGED TURF 103 AlAC . Q w 30' ESCRIPTIVE R/W 40 \ - - - - - - \ /` \ \ ` \ \ \ \ \ AREA POST-2B-OFF (OFFSITE, UNDETAINED) . Z \ \ \ \ Ixv-sn.N \ \ \ \ - \ \ + \ \ \ \ \ \ \ \ \ \ \�� AREA POST-1-OFF (OFFSITE, UNDETAINED) TOTAL AREA = 0.66 ACRES TOTAL AREA = 0.06 ACRES IMPERVIOUS = 0.06 ACRES O (�0/ E 1 1 1 L � \ \ IMPERVIOUS = 0.29 ACRES MANAGED TURF = 0.00 ACRES \ • MANAGED TURF = 0.29 ACRES WOODED = 0.00 ACRES � Q OHP WOODED = 0.08 ACRES CN = 98 Z J z CN=81 TC=14.0 MIN. TC=6.0MIN. O Lu U II11 ♦ \ \ \� r s) � / /' /' 11 I IIII / Poo T-2A-ON 6�\�\ \ : \\\ \ \\ \\ \ \ \ POST -DEVELOPMENT ON -SITE Y' - \ \ \ \ \ ` \ \ \ \ \ \ \` �\ \� \ * Q (CFS) Q CFS ( ) 1 YEAR 0.25 � v / � J ../ L.L lo°a ,' ,' ,' I 1 111 1 Togo / / / / / TO SWM A - - _ - ; \ TOTAL AREA = 1.31 AC. - \ \ q 'ts IMPERVIOUS = 0.97 AC. -\ 674 - - '�� \\ , \ \ \ \ \ \ \ ` \ \ \ \ \ \ \\ `\ \ \\ \\ \ 1 YEAR 1.19 10YEAR 3.05 10 YEAR 0.46 Z ui w m N Q w r - 1 MANAGED TURF = 0.34 AC. / - I / If \ \ \ \ r{ \ \ COMBINED FLOW AT ANALYSIS POINT 1 COMBINED PROPOSED FLOW AT ANALYSIS POINT 1 0 Q 6741 I\ '\ I\- I I / ` \ 6' \ \ \ cPy Q I �N I ,II - / TA/ Sj6Jj) / I P 6 1��( \ \ \ \ \ \ \ \ \ \ r \ \ \ \ \ \ \ Q (CFS) (CFS) 1 YEAR 3.46 L.L / 0 < I 1 POST-1-ON: _ _ _ _ _ _ = c / /�" 11 \ 1 POST -DEVELOPMENT ON -SITE = -_- _ _ - / /q / sad / \, I / / \ \ \ \ \ \\ \ \ \ \ \ \ \ \ \ 1 YEAR 1.66 10 YEAR 4.48 10 YEAR 13.67 TO ANALYSIS POINT 1 1 / 11VI \ _ TOTAL PERVIOUS = 0.08 All 1 IMPERVIOUS = 0.08 Al x� _ - - 696 I 6 MA I \\ \\ \\ \ \ \ \ \ \ \ \ I \ \ CHANNEL PROTECTION (ENERGY BALANCE): CHANNEL PROTECTION (ENERGY BALANCE): / MANAGED TURF = 0.29 AC. / - - - \ / ' - CS DRY PONG�- \ \ \ \ \ \ \ \ `0 \ \ \ \ v / - - - - - - - - / \ ' ' // \ ` QDEVELOPED < 0.80`(QPRE-DEVELOPED`RVPRE-DEVELOPED)/RVDEVELOPED + (PRE-1-OFF) \+DEVELOPED < 0.80`(QPRE-DEVELOPED*RVPRE-DEVELOPED)/RVDEVELOPED + (PRE-2A-OFF) + (PRE-213-OFF) - ' ` ` \ ` ( 0A /� �\ /� �`� \ \ _ _ _ T \ _ _ Q 0.80`(0.65 CFS 0.038 AC AC -FT) + 1.19 CFS MAX (1-VR) Q <_ 0.80`(2.14 CFS 0.105 AC-FT)/(0.209 MAX (1-YR) AC -FT + 0.011 AC -FT) + 2.42 CFS + 0.25 CFS \ ® - ANALYSIS POINT 1 \ -�` = _ _ - _ _-_ __ ___ QMAX (1-YR) :5 1.90 CFS QMAX (1-Yl 3.49 CFS ' POST-2B-ON:- POST ON TO Q1.66 CFS <_ 1.90 CFS OK Q� 3.46 CFS 53.49 CFS OK -DEVELOPMENT -SITE MAXMAx (1-rRl (1_YR AM 400 4 ROCKFISH GAP TPK S S - f �� ANALYSIS POINT 2 M U.S. ROUTE 250 s f ANALYSIS /co / TOTAL AREA = 0.16 AC. VARIABLE WIDTH _ POINT 2 FLOOD PROTECTION FLOOD PROTECTION _ _ _ _ - J-� vm ��t � � mm- -II IMPERVIOUS = 0.02 ` \ POST-2B-OFF: - MANAGED TURF = 0.14 AC. - _ POST -DEVELOPMENT OFF -SITE _ - - - - - - - - - - - - POST -DEVELOPED I <_ PRE -DEVELOPED Q10 POST -DEVELOPED Q10 <_ PRE -DEVELOPED Q10 ____------�_----- ' ---�-- TO ANALYSIS POINT JOB NO. - - TOTAL AREA = 0.06 Al p IMPERVIOUS = 0.06 AC. SCALE 1"=40' - - 4.48 CFS <_ 4.70 CFS OK 13.67 CFS <_ 13.73 CFS OK 48757 _ `� � \ '� ♦ INW651.6] u - - - -- \ -POST-DEVELOPED- - - - 0 4080' ' SHEET NO. � L DEQ Virginia Runoff Reduction Method Re -Development Compliance Spreadsheet - Version 3.0 O 2011 BMP Standards and Specifications Q 2013 Draft BMP Standards and Specifications TOP OF DAM = 672.00 �6'� LT Project Name: Date: Site Information Crozet Self Storage 10/21/2021 Linear Development Project? No Post -Development Project (Treatment Volume and Loads) Enter Total Disturbed Area (acres) 1.sa Pre-ReDevelopment Land Cover (acres) A Soils B Soils C Soils D SoilsM184 Forest/Open Space (acres) -- undisturbed forest/open space 0.16 Managed Turf (acres) -- disturbed, graded for ards or otherturf to be 1.24 Impervious Cover (acres) 0 44 Post -Development Land Cover (acres) A Soils B Soils C Soils D Soils Totals Forest/open Space (acres) -- undisturbed, protected forest/open sace or reforested 0.00 0.00 Managed Turf (acres) -- disturbed, graded for ardsorotherturftobe 0.77 0.77 Impervious Cover (acres) 1.07 1 07 Area Check OK. I OK. OK. OK. 1.84 Constants Annual Rainfall (inches) 43 Target Rainfall Event (inches) 1.00 Total Phosphorus (TP) EMC(mg/L) 0.26 Total Nitrogen (TN) EMC(mg/L) 1.86 Target TP Load (I b/acre/yr) 0.41 Pj (unitless correction factor) 0.90 Runoff Coefficients (Rv) Check: BMP Design Specifications List: 2013 Draft Stds & Specs Linear project? No Land cover areas entered correctly? Total disturbed area entered? A Soils B Soils C Soils D Soils Forest/Open Space 0.02 0.03 0.04 0.05 Managed Turf 0.15 0.20 0.22 0.25 Impervious Cover 0.95 0.95 0.95 0.95 Land Cover Summary -Pre Pre-ReDevelopment Listed Adjusted' Forest/Open Space Cover (acres) 0.16 0.00 Weighted Rv(forest) 0.03 0.00 %Forest 9% 0% Managed Turf Cover (acres) 1.24 0.77 Weighted Rv(turf) 0.20 0.20 % Managed Turf 67% 64% Impervious Cover (acres) 0.44 0.44 Rv(impervious) 0.95 0.95 %Impervious 24% 36% Total Site Area (acres) 1.84 1.21 Site Rv 0.36 0.47 Treatment Volume and Nutrient Load Pre-ReDevelopment Treatment Volume (acre-ft) 0.0559 0.0477 Pre-ReDevelopment Treatment Volume (cubi c feet) 2 ,435 2,076 Pre-ReDevelopment TP Load (lb/yr) 1.53 1.30 Pre-ReDevelopment TP Load per acre (lb/acre/yr) 0.83 __.05 BaselineTP Load (lb/yr) (0.411bs/acre/yr applied to pre-redevel opment area excluding pervious land proposed for new impervious cover) 0.50 Adjusted Land Cover Summary: Pre ReDevelopment land cover minus pervious land cover (foresVopen space or managed turf) acreage proposed fornew impervious cover. Adjusted total acreage is consistent with Post-ReDevelopment acreage (minus acreage of new impervious cover). Column I shows bad reduction requriement for new impervious cover (based on new development load limit, 0.41 Ibs/acre/year). Land Cover Summary -Post (Final) Post ReDev. & New Impervious Forest/Open Space 0.00 Cover (acres) Weighted Rv(forest) 0.00 %Forest 0% Managed Turf Cover 0.77 Weighted Rv (turf) % Managed Turf Impervious Cover (acres) Rv(impervious) % Impervious Final Site Area (acres) Final Post Dev Site Rv Final Post - Development Treatment Volume (acre-ft) Final Post - Development Treatment Volume (cubic feet) Final Post - Development TP Load (lb/yr) Final Post -Development TP Load per acre (lb/acre/yr) Land Cover Summary -Post Post-ReDevelopment Forest/Open Space 0.00 _ Cove r (acres) Weighted Rv(forest) 0.00 %Forest 0% Managed Turf Cover (arrpal 0.77 0.20 Weighted Rv (turf) 0.20 % Managed Turf 64% ReDev. Impervious 42% 1.07 Cover (acres) 0.44 Rv(impervious) 0.95 %Impervious 36% Total ReDev. Site Area 0.95 58% 1 1.21 acres 0.64 ReDev Site Rv 0.47 Treatment Volume and Nutrient Load Post-ReDevelopment 0.0975 Treatment Volume 0.0477 (acre-ft) Post-ReDevelopment 4,249 Treatment Volume 2,076 (cubic feet) Post-ReDevelopment 2.67 Load (TP) 1.30 (lb/yr)* Post-ReDevel opment TP 1.45 Load per acre 1.08 (lb/acre/yr) lax. Reduction Required) (Below Pre- 20% ReDevelopment Load) TP Load Reduction Required for 0.26 Redeveloped Area (lb/yr) Land Cover Summary -Post Post -Development New Impervious New Impervious Cover (acres) Rv(impervious) Post -Development Treatment Volume (acre-ft) Post -Development Treatment Volume (cubic feet) Post -Development TP Load (Ib/yr) 0.63 0.95 0.0499 2,173 1.37 TP Load Reduction Required for New 1.11 Impervious Area (lb/yr) 100-YR ELEV. 670.83 CREST ELEV. 670.40 12"H X 24"W ORIFICE W/ TRASHRACK 669.00 36" RCP RISER W/ANTI-VORTEX DEVICE INV OUT 662.65 (18" HDPE) 8" DIA. ORIFICE W/ TRASHRACK 665.00 POND BOTTOM 665.00 1.17' FREEBOARD / ( 8' DIA. X 1.5' CONC.BASE NOTES: 1. TRASH RACK TO BE INSTALLED ON ORIFICES AS SHOWN ON DETAIL ON THIS SHEET OR APPROVED EQUAL. 2. IMPERVIOUS CORE AND CUTOFF TRENCH SHOWN FOR INFORMATIONAL PURPOSES ONLY. FINAL DESIGN TO BE PROVIDED BY GEOTECHNICAL ENGINEER. 3. A QUALIFIED GEOTECHNICAL ENGINEER SHALL BE ONSITE DURING CONSTRUCTION OF THE POND TO ENSURE ALL RELATED REQUIREMENTS ARE SATISFIED. SWM A - DRY POND No Scale Site Results Area Checks FOREST/OPEN SPACE (ac) IMPERVIOUS COVER (ac) IMPERVIOUS COVER TREATED (ac) MANAGED TURF AREA (ac) MANAGED TURF AREA TREATED (ac) AREA CHECK Site Treatment Volume (ft3) a,za9 Runoff Reduction Volume and TP By Drainage Area RUNOFF REDUCTION VOLUME ACHIEVED (ft') 0 TP LOAD AVAILABLE FOR REMOVAL (lb/yr) 0.00 TP LOAD REDUCTION ACHIEVED (lb/yr) 0.00 TP LOAD REMAINING (lb/yr) 0.00 NITROGEN LOAD REDUCTION ACHIEVED (lb/yr) 0.00 Total Phosphorus FINAL POST -DEVELOPMENT TP LOAD (lb/yr) 2.67 TP LOAD REDUCTION REQUIRED (lb/yr) 1.37 TP LOAD REDUCTION ACHIEVED (lb/yr) 0.00 TP LOAD REMAINING (lb/yr): 2.67 REMAINING TP LOAD REDUCTION REQUIRED (lb/yr): 1.37 Total Nitrogen (For Information Purposes) POST -DEVELOPMENT LOAD (Ib/yr) 19.10 NITROGEN LOAD REDUCTION ACHIEVED (lb/yr) 0.00 REMAINING POST -DEVELOPMENT NITROGEN LOAD (lb/yr) 19.10 90.82' - 18" HDPE @ 5.00% 6" IN CONCRETE 10' EMERGENCY SPILLWAY 1-YR ELEV = 668.92 ELEV. 670.50 10-YR ELEV = 670.40 100-YR ELEV = 670.83 IMPERVIOUS CORE AND CUTOFF TRENCH �7 INV 658.11 CLINT W. 7% SIT >� Lic. N =4JR0 4 Z 2-2-2022 <V�: FS ii 14% r,••• 004 1/4•% Z O a K U In w 0 Z O In LU o_ 14 DATE 21212022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE 1"=40' V) J F--I a w w 0 a z pzw Z 1 � U) rr LUr� LL z tJ �Za (w ° z J Q CC LU � < G wLU LU cc I..L N Q w 0/ cL Q U � Lr O V/ 0 5 a N c L TP Load Reduction Required (lb/yr) 1.37 IOB NO. 48757 SHEET NO. C6. z PIPE NO FROM POINT TO POINT DRAIN. AREA "A" Acre (3) RUNOFF COEFF. "C" (4) CA TOTAL INLET TIME Minutes (7) RAIN FALL In/Hr (8) RUNOFF Q CFS (9) INVERT ELEVATIONS LENGTH of Pipe Ft. (12) SLOPE FL/Ft. (13) SIZE (Dia. Or Span/Rise) In. (14) SHAPE Capacity CFS (15) Friction Slope Ft./Ft. VEL Vn Ft/Sec (16) FLOW TIME Min. (17) REMARKS (18) INCRE-ACCUM- MENT (5) ULATED (6) ADDTL CA 7ND LOWER END (11) REFERENCE (1) STA. REFERENCE (2) STA. 209 210 208 0.420 0.430 0.181 0.181 0.000 0.000 8.901 1.608 672.394 670.890 30.078 0.050 12.000 Circular 8.627 0.002 8.425 0.060 207 208 206 0.200 0.670 0.134 0.315 0.000 0.060 8.861 2.788 670.791 668.631 54.002 0.040 12.000 Circular 7.717 0.005 9.051 0.099 205 206 204 0.420 0.500 0.210 0.525 0.000 0.159 8.795 4.614 668.530 667.896 63 434 0.010 15.000 Circular 6.996 0.004 6.103 0.173 203 204 202 0.500 0.310 0.155 0.680 0.000 6.000 6.230 4.234 667.800 667.089 71.091 0.010 15.000 Circular 6.996 0.004 5.984 0.198 201 202 200 0.300 0.510 0.153 0.833 0.000 6.198 6.172 5.139 666.309 666.000 15.431 0.020 21.000 Circular 24.272 0.001 8.023 0.032 640 000 48757-STRM 200 PROJECT: Crozet Self Storage Designed by: ROUTE PROJECT Crozet Self Storage DESIGNER: KAM DATE 2/2/2022 `jqk'�PLT 0 (0 0 /�I CHECKED: UNITS ENGLISH ■ , � oo0 STORM SEWER DESIGN COMPUTATIONS LOCATIOCOUNTY: Albemarle Checked by: STORM FREQUENCY 10 CLINT W. 7--� UNITS ENGLISHV� $ FFLET • it�4 Lie. N 51386 �4 7r'P 2-2-2022 <V; U M E O O u N N C > E w a E w v 3 Q LL o 3 p LL 0 wO `mom 48757-STRM 300 PROJECT: Crozet Self Storage Designed by: W L rn �LU Voo Z STORM SEWER DESIGN COMPUTATIONS LOCATION: w > -� o a>oN COUNTY: Albemarle Checked by: LU o M N a STORM FREQUENCY 10 3 O a tVl1 v UNITS ENGLISH o R u- 0 i W u3 Z in Fv> O �, r N N W N M tY a o w � H U rY 0 O 48757-STRM 400 PROJECT: Designed by: cD STORM SEWER DESIGN COMPUTATIONS LOCATION: 0 rr COUNTY: Checked by: STORM FREQUENCY UNITS ENGLISH = F- Q Z O v DATE 21212022 O } DRAWN BY K. FLYNN DESIGNED BY 48757-STRM 200 PROJECT: Crozet Self Storage DESIGNED BY: •• C. SHIFFLETT HYDRAULIC GRADE LINE ANALYSIS Checked: • CHECKED BY INCIDENCE PROBABILITY 10 Year C. SHIFFLETT • • SCALE 1"=40' V71 48757-STRM 300 PROJECT: Crozet Self Storage DESIGNED BY: Z HYDRAULIC GRADE LINE ANALYSIS O Checked: I -I INCIDENCE PROBABILITY 10 Year J w U Q z U 48757-STRM 400 PROJECT: DESIGNED BY: O (D (-- HYDRAULIC GRADE LINE ANALYSIS '� Y Checked: INCIDENCE PROBABILITY 2 Year } Cw Z G J o w w"U ct�< Q w DJ Q NJ C /O a LL ry U w Q O JOB NO. 48757 SHEET NO. C6.3 PIPE FROM POINT TO POINT DRAIN. AREA "A"MENT Acre (3) RUNOFF COEFF. (4) CA TOTAL INLET TIME Minutes (7) RAIN FALL In/Hr (8) RUNOFF Q CFS (9) INVERT ELEVATIONS LENGTH ofPipe Ft. (12) SLOPE Ft./Ft. (13) SIZE (Dia. Or Span/Rise) In. (14) SHAPE Capacity CFS (15) Friction Slope FL/Ft. VEL Vn Ft/Sec (16) FLOW TIMENO Min.(1)(2) (17) REMARKS (18) INCREr (5) ACCUM- ULATED (6) ADDTL CA 7ND LOWER END (11) REFERENCE STA. REFERENCE STA. 301 302 300 0.090 0.900 0.081 0.081 0.000 6.000 6.230 0.505 666.491 666.000 24.554 0.020 15.000 Circular 9.894 0.000 4.235 0.097 PIPE NO FROM POINT TO POINT DRAIN. AREA "A" Acre (3) RUNOFF COEFF. "C" (4) CA TOTAL INLET TIME Minutes (7) RAIN FALL In/Hr (8) RUNOFF Q CFS (9) INVERT ELEVATIONS LENGTH of Pipe Ft. (12) SLOPE Ft./Ft. (13) SIZE (Dia. Or Span/Rise) In. (14) SHAPE Capacity CFS (15) Friction Slope Ft./Ft. VEL Vn Ft/Sec (16) FLOW TIME Min. (17) REMARKS (18) INCRE-ACCUM- MENT (5) ULATED (6) ADDTL CA UPPER END (10) LOWER END (11) REFERENCE (1) STA. REFERENCE (2) STA. 401 402 EX. 400 0.140 0.340 0.048 0.048 0.000 0.000 5.000 0.238 665.866 663.700 108.293 0.020 15.000 Circulaz 9.894 0.000 3.382 0.534 INLET OR JUNCTION INLET STATION OUTLET WATER SURFACE ELEV. DIA. RPE Do (In) DESIGN DISCH. Qo (Cl LENGTH RPE Lo (Ft) FRICTION SLOPS Sfo (FT/Fl) FRICTION LOSS Hf (Ft) JUNCTION LOSS FINAL H (Ft) Inlet Water Surface Bevation Rim Bev Comments Vo Ho (Ft) Qi Vi QiVi Vi"2/2g Hi Angle � Ht 1.3 Ht 0.5 Ht 202 667.4 21 5.14 15.43 0.09% 0.01 8.02 0.25 4.23 5.98 25.34 0.56 0.19 29.8 0.19 0.64 0 TRUE 0.33 667.73 673.19 OK -5.46 204 668.09 15 4.23 71.09 0.37% 0.26 5.98 0.14 4.61 6.1 28.16 0.58 0.2 70.94 0.35 0.69 0.9 TRUE 0.71 668.8 673.97 OK -5.17 206 668.9 15 4.61 63.43 0.43% 0.28 6.1 0.14 2.79 9.05 25.23 1.27 0.45 8.39 0.17 0.76 0.98 TRUE 0.77 669.66 672.83 OK -3.17 208 669.66 12 2.79 54 0.52% 0.28 9.05 0.32 1.61 8.42 13.54 1.1 0.39 25.43 0.33 1.03 1.34 FALSE 1.63 671.29 676.21 OK -4.92 210 671.69 12 1.61 30.08 0.17% 0.05 8.42 0.28 0 0 0 0 0 0 0 0.28 0.36 FALSE 0.41 672.1 677.18 OK -5.08 INLET INLET OUTLET WATER DIA. RPE DESIGN DISCH. LENGTH RPE FRICTION SLOPE, Sfo FRICTION LOSS JUNCTION LOSS FINAL Inlet Water Rim Comments 1.3 0.5 OR STATION SURFACE Do Qo Lo HF Vo He Qi Vi CbYi Vi L2g Hi Angle FIl1 Ht H[ Ht H Surface Bev JUNCTION B_EV. (In) (CFS) (Ft) (FT/Ff) (Ft) (Ft) (Ft) Elevation 302 669.32 15 0.5 24.55 0.01% 0 4.24 0.07 0 0 0 0 0 0 0 0.07 0.09 FALSE 0.09 669.41 672.99 OK -3.57 INLET INLET OUTLET WATER DIA. RPE DESIGN DISCH. LENGTH PIPE FRICTION SLOPE, Sfo FRICTION LOSS JUNCTION LOSS FINAL Inlet Water Rim Comments 1.3 0.5 OR STATION SURFACE Do Qo Lo Hf Vo He Qi Vi QUi Vi 2/2g Hi Angle Fi0 Ht Ht Ht H Surface Bev JUNCTION E1EV. (h) (CFS) (Ft) (FT/FT) (Ft) (Ft) (Ft) Elevation 402 664.7 15 0.24 108.29 0.00% 0 3.38 0.04 0 0 0 0 0 0 0 0.04 0.06 FALSE 0.06 664.76 672.58 OK -7.82 rn L INLET Cv � � u awe, � Z 5 WW N° �oJ w � tioS�=a� w H � ti H ti [; C � f✓ � � x `�' a w° W 3 u, a x 8 w � x .aa � °�` w �0, �; >m dJ R Sag Inlets Only w a <� os .2 m .5�-5 xg' t� w ��• 100 DI-1 2.000 0.050 0.90 0.045 O'RIQ-TP 0.150 0.25 0.0375 0.083 4 0.332 0 0.332 0.0100 2.000 2.000 0.977 0.325 0.007 0.08392 BH[ =0.057 202 DI-3C 8.000 OL20 0.90 0.108 Back/Lt. 0.000'RI 0.180 0.25 0.045 Back/Lt. 0.153 4 Obl? 0 0.0200 0.0200 2.460 2.000 0.81301 0.0833 4.165 Back/Lt. 0 4 n 0 Ahead/Rt. 0.612 0.0200 8 0612 0.968 0.160 0.333 0.48048 2.968 4.032 Weir Flow 204 DI-1 2000 0.(kl0 0.90 0.036 Back/Lt. 0.000'RI 0.460 0.25 0.115 Back/Lt. 0.151 4 0.604 0 0.0100 0.0208 3.495 2.000 0.57225 0.0833 4.00481 3.50 Back/Lt. 0 4 0 0 Ahead/Rt. 0.604 0.0100 2.000 2 0.604 L410 0.166 5.409 5.647 Weir Flow 206 DI-3B 4.000 O.I60 0.90 O.144 Back/Lt. o.000'RI o.z6o o.zs o.o6s Back/It. 0.209 4 0.836 0.022 0.0100 0.0360 3.605 2.000 0.55479 0.0833 2.31389 3.14 Back/Lt. 0 4 0 0 Ahead/Rt. 0.858 0.0100 4 0.858 L607 0.288 0.333 0.864865 3.607 3.720 Weir Flow 208 DI-1 2.000 O.I30 0.90 0.117 0.000'RI 0.070 0.25 0.0175 0.135 4 0.54 0.035 0.575 0.0100 2.000 2.000 0.961 0.553 0.022 0.11542 BH[ =0.082' 210 DI-1 2.000 OI20 0.90 0.108 o'luaTr osoo o.2s o.ms 0.183 4 0.732 0 0.732 0.0100 2.000 2.000 0.952 0.697 0.035 0.13258 BH[ =0.096' 302 DI-3C 6.000 0.090 0.90 0.081 Back/Lt. 0.000'RIG11'I' 0.081 4 0.324 0 0.0200 0.0200 L664 2.000 1.20192 0.0833 4.165 3.52 Back/Lt. 0 4 0 0 Ahead/PA. 0.324 0.0200 6 0.324 0.718 0.160 0.333 0.48048 2718 2.993 Weir Flow 402 DI-1 2.000 0.020 0.90 0.018 Back/Lt. 0.000'RI OI20 0.25 0.03 Back/Lt. 0.048 4 0.192 0 Back/Lt. 0 4 0 0 Ahead/Rt. 0.192 0.0100 2000 2 0_I92 0.581 T>8.oft EX 400 DI-1 2.000 0.380 0.90 0.342 Back/Lt. o.000'RI o.4ao o.zs o.11 Back/Lt. 0.090 0.20 0.018 Back/Lt. 0.47 4 1.88 0 Back/Lt. 0 4 0 0 Ahead/Rt. 1.880 0.001 2 000 2 1.880 2 661 T > 8.0 ft �VA4'LpLT N OF ••� CLINT W. y: _ 208: DI-1 00 v S FFLET` > f0 0 Co o STA 12+08.96 0 Lie. N. 54300 4 t o o t 1. o TOP 676.21 0 2-2-2022 �AIL 7% i ~ h INV IN 670.89 (209) O to rn ano vF o v, Cr'04 n rn Co INV OUT 670.79 20 o m C"I ''' • `ss ��" �WU rn Co n o M o ( 7) n Co 0 0 •• /O.\'p1 O N n o rn t` Co Co 7 00 00 co p O M (O 47 0 // �� 200: ES-1 for 21 inch Pipe C? + ri F + M F C? + C'i H 210: DI-1 CO CO o CIJ U? H ///�100�• STA10+05.00 E5 Z 0 p�Cnoz_ p�cnoz 0 STA12+39.04 v�`o°z0 p��0 TOP 667.92 64 0 a Q a» 6< a» TOP 677.18 Q a» 2 CL a 0�0 X�O o�0 INV IN 666.00 (201) Nd)HZ Z NlnHZ Z NfAHZ Z INV OUT672.39(209) wOFZz ��Fz Mo E 680 680 680 680 N U N C > E w ai E w v 3 Q LL 3 p LL — wO `mom 0 W L M _j U00 z w — r O rn (7 W N V d w zF? V 30V)Q w X C" z Fv¢� O u' U) w M d00 M O x c� 0 O x 0 w w w = a a z O in DATE 2/2/2022 9+50 10+00 11+00 12+00 13+00 9+50 10+00 11+00 11+50 00 DRAWN BY STR 200 - STR 210 STR EX. 400 - STR 402 PROFILE D FLYNN HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' VERT SCALE: 1"=5 VERT SCALE: 1"=5 • DESIGNED BY • C. SHIFFLETT • CHECKED BY • C. SHIFFLETT SCALE 1 "=50' ii • U a 00 LLJ 0 o . o d (D N _ C O Co O U rn 'o tO +C°oo� +oH 00oz_0 roi m0 O M pF0>> p �0> H O) I In H- Z Z .- (n H-Z a= u- 675 675 0,0 300: ES-1 for 15 inch Pie m N rn Co P + N H STA 10+04.00 p o m O TOP 667.38 i i Q a > INV IN 666.00 (301) ooi U)) HO z 675 675 ,LV V , ^ Z n O (Dui (!) ' LL LSO J Lu OU as w C J LL1 w Nm0 z cl� O a Ln 0 U 9+50 10+00 11+00 9+50 10+00 11+00 11+50 STR 300 - STR 302 STR 100 - STR 102 HORIZ SCALE: 1 "=50' HORIZ SCALE: 1 "=50' VERT SCALE: 1"=5 VERT SCALE: 1"=5 5 JOB NO. 0 48757 0 50 PROFILE SCALE SHEET NO. C7.0 PROPOSED — - GRADE EXISTING / 675 GRADE / 675 / 2.5' MIN. OF 670 670 1�50000 pOOF 205 5QNpPE 203 63 43' OF 1200°I 7 .09' OF 15" HDPE @Q' 665 0 665 15.43' O 1.00% 21" HDP 2.00° 660 660 655 655 PROPOSED GRADE EXISTING 670 GRADE 670 665 301 665 15" NDpE � 2 00% 660 660 655 655 Co L EXISTING � GRADE � 675 675 PROPOSED GRADE / / 670 670 2.5' MINI 665 665 401 OF 10 .29 ,HppE 1 2 00% 660 660 655 655 PROPOSED GRADE 670 670 \ EXISTING \ GRADE 665 665 / 660 660 O 2 E 1 y00 655 655 650 650 BROWNSVILLE RD STATE RTE. 751 - 30' PRESCRIPTIVE R/W PLANT KEY TREES BOTANICAL NAME Ll ACE BUE ACER BUERGERIANUM NYS SYL NYSSA SYLVATICA PLA OCC PLATANUS OCCIDENTALIS QUE PHE QUERCUS PHELLOS QUE RUB QUERCUS RUBRA EVERGREEN TREE BOTANICAL NAME ILE SAT ILEX OPACA'SATYR HILL' FLOWERING TREES BOTANICAL NAME AME BBB AMELANCHIER ARBOREA'AUTUMN BRILLIANCE' CAR CAR CARPINUS CAROLINIANA - - - - - - - - - - CER FOR CERCIS CANADENSIS ^FOREST PANSY'TM COR FLO CORNUS FLORIDA MAG SWE MAGNOLIA VIRGINIANA SHRUBS BOTANICAL NAME CAL KAR CALAMAGROSTIS X ACUTIFLORA'KARL FOERSTER' ILE BUR ILEX CORNUTA'BURFORDII NANA' ILE HOO ILEX CRENATA'HOOGENDORN' ILE GLA ILEX GLABRA ILE WIN ILEX VERTICILLATA ITE NLA ITEA VIRGINICA'LITTLE HENRY' MAH BEA MAHONIA BEALEI NOTE: -VISIBILITY OF ALL MECHANICAL EQUIPMENT FROM / MIS MOR MISCANTHUS SINENSIS'MORNING LIGHT' THE ENTRANCE CORRIDOR SHALL BE ELIMINATED. / VINE BOTANICAL NAME EXISTING GEL CAR GELSEMIUM SEMPERVIRENS BOUNDARY LINE - K W. H/ CpC,i l W 1 02/02/2022 M E O O O U N � N C Q O > E v E w 3 < w v Q LL 3 p LL wO O — `mom O W L M d_j U00 Z —Li O O 7 O N C7 Lu N � a w v 30'x VO) w ur) i c ry Z O Fva� c H w w M of a � W J AID 6 W O ACE NLA E BUE 6" �I 6.. w 6"w s' w NAIL - 6-•B _ rl'Ir GROUND COVERS BOTANICAL NAME _ (13) ILE SAT SET - SET - (1) QUE PHE CAR PYL CAREX PENSYLVANICA p (15) MAH BEA _ _ �_n°,5y�' S0"F _ _ 200.80_ (10) ILE BUR _ - - _R (11) ILE WIN J CAR STR CARER STRICTA > NB5.00'00"E _ -� (5) CER FOR Q' _ - _ EOP (1) MAG SWE (14) ILE GLA ECH PUR ECHINACEA PURPUREA = (8) ILE SAT - - - - _ - (28) ILE BUR \ HYP CAL HYPERICUM CALYCINUM z O -684 / - -_ - - - - - - - - - - - - - - _ LIR BIG LIRIOPE MUSCARI'BIG BLUE' w -- - - - - ---- - RUD AMP RUDBECKIAAMPLEXICAULIS >� EXISTING _ __ v- _ \ • % SED ALIT SEDUM X'AUTUMN JOY' 0 (VEGETATION �" • _ _ C � \ � - � _ _ � i TO REMAIN I _ __ - - CH� / / � - - - � � - � � , � ` �� vale 5(6) I ^ �1 �� A ITE NLA , _k (6) MAG SWE Nrl� G - • �- S I I I I I � • ' � �� • � (5) NYS SYL; '- cm I �01 n 6 p ROD (57) HYP CAL t SET`o � (28) ILE WIN I S � ''-'TED AGEi — - • v (41) HYP CAL / � I � � �� / � I � / / / / � � (2) NYS SYL � D CL NA ES • �� / ( 41 HYP CAL (105) RUD AMP —1 O I - _ - �J C m N - - 0 - - (4) QUE PHE a. rn — _ G R I I r II � (6) AME BBB - - // yi (44) ECH PUR- (5) QUE RUB (84) CAR STR- 66 / it � I / 3 CAR CAR _ - � � (52) RUD AMP ,� `� � �� � � � � MANAGED SLOPES (TYP.) • / , / � I � �- � ' / 667 30 ITE NLA / / /i / 68- J SEM EfyT I I E I � '<f r • • _ / // + + � + +� + 28 I� ( ) L \� 10' WTL�E EMER ENCY 10 ILE BUR � SP ,LEV = _ ; _-_ _ _ --- _ - _ J w 12"W � ® ® -665- �LW \ - - �t7r-� - _ ECH P J AYE 67Q5 -_t—.W T- GT - - - - ----- T - (57) LIR BIG - - - - ` ` : 5 - j t2 �- - - - - (22) ECH PUR - - EOP ' - - - - - - - - - \ � I I (29) ECH PUR (60) CAR PYL --- - , —I r66a �x. 40 (63) LIR BIG ROCKFISH GAP TPKE 23 c - (39) CAR STR ( )SED ALIT r (13) PLA OCC U.S. ROUTE 250 (52) CAR PYL (35) SED AUT (15) COR FLO (73) CAR PYL I VARIABLE WIDTH RM/ � (35) MIS MOR ,' (19) GEL CAR (79) ILE HOO (21) SED AUT (36) CAL KAR (71) CAR PYL n II� II — — — — — — — - -- -- — _ — — — — — — — — — _ _ — — — — — _44 s — — — — — — — — — — — — — — — — — — � � STORM CULVERT / STORM CULVERT I ) Z 1 � SCALE 1" 20' 0 20' 40. i I i I 1 I DATE 21212022 DRAWN BY M. RACHNER DESIGNED BY F. HANCOCK CHECKED BY F. HANCOCK SCALE 1"= 20' Llj V �zz C\Y � a J W O ,^ V/ w U D L w Nm w aJ Z O J Q� U JOB NO. 48757 SHEET NO. L1.0 L County of Albemarle Conservation Plan Checklist —To he placed on Landscape flans (Handbook. pp 111-2114-111-397 for complete specifications) I. The following Items $hall be shown on the plan: 0 "1 rea to he saved: ® Limitsofcleming(outsidedriplincol'tt tobowved): 0 Lncmion and type of pm0.'etive feccing; ® Grade changes requiring Ince wells or walls: ® Proposed trenching or tunneling beyond the limits of clearing. 2. Markings: ® All trees I. be saved shall be marked with print or ribbon at a height ckmrly visible to equipment operators. 0 No grading shall begin until the tree marking has been invp ctcd and approved by a ( ounly Inspector 3. P -Con t ction Conference: 0 Tree preservation and pmtectiun measures shall be reviewed with the Contractor on site. 4. Equipment Otterption and Storage, 0 I leuvy equipment, vehicular tmllic and storage of construction malcrials including x,il shall not be permincd within the driplinc of trees to be Saved. S. Soil Erosion and Stormwatcr Detention Devices: ® Such devices shall not adversely affect trees ur be saved. 6. ® ires um nol permitted w ilhin 100 feet of the dripline of Imes to he saved. 7. Toxic Materials: ® Toxic materials shall not be storul within I(in fist of the dripline of bees to be sas cd. S. Protective Fencing: 0 Trees to be retained within 40 diet ola proposed building or grading actin ity shall be protected by fencing. 0 Fencing shall he in place and shall be inspected and approved by a County Inspector prior to grading or construction. 9. Tree Wells: 0 When the ground level must be raised within the dripline of a tree to be saved, a tree well shall be provided and a construction detail submitted for approval. 10. Tree Walls: 0 When the ground level must be lowered within the dripline a tree o I.e saved, a tree wall shall be provided; and a cons[ vetion detail submitted for approval. it. Trenebmff and Tunneling: ® When trenching is required within the limits of clearing, it shall be done as far away from the trunks of trees as possible. Tunneling under a large tree shall he considered as an alternative when it is anticipated that necessary trenching will destroy feeder roots. LL Cleanup: ® Protective fencing shall be the last items removed during the dial cleanup. 13. Damaged Trees: 0 Damaged trees shall he treated immediately by pruning, ferlili7zlion or other methods recommended by a tree specialist. NOTE: IT IS THE DF.VELOPE R'S RES PONSI DILITY TO CONFER WITH THE CONTRACTOR ON TREE CONS F RV ATION REQUIREMENTS. 7 HEIGHT VARIES WITH PLANTS 12" MIN. 1 PLAN VIEW: GROUND COVER PLANTINGS 5/1/06 Page I of I EDGE OF BUILDING, WALK OR STRUCTURE VOIDS MULCH LINE PLANT UNDER DRIP LINE OF LIMBED UP SHRUBS & TREES TRIANGULAR INFILL SPACING PLANT PERIMETER AT INDICATED SPACING PLANT UP TO EDGE OF SHRUBS UNLESS OTHERWISE NOTED PLANT 2-3" MULCH LAYER 1" COMPOST LAYER AMENDED SOIL MIX UNDISTURBED EARTH 3- 2" x 2" HARDWOOD STAKES ROOT BALL 12 GAUGE GALVANIZED WIRE NEW 1/2" RUB 12 GAUGE GALVAN ALLOW FOR SLIGHT N 3 2x2 HARDWOO 2'-6" MIN BELOW STAKE SHALL BE MIN. 18" OUT FIR, AND OUTSIDE OF SET ROOTBALL FLUSH TO 1-2" HIGHER IN SLOWLY SOILS. DO NOT COVER TI THE ROOTBALL' ROOTFLARE SHALL ABOVE FINISH 1:1 SLOPE Ot PLAN SCARIFY SIDES BEFORE PLACE RO( UNEXCAVATED OR TAI MULTI -STEM TREE - STAKING SPECIFIED INSTALL SHRUBS SO THAT TP- TOP OF THE ROOTBALL IS I THE SAME GRADE A ORIGINALLY GROWN OR 1- ABOVE IN POOR DRAININ SOILS. DO NOT COVER THE TC OF THE ROOTBALL WITH SO REMOVE ALL STRING, WIRE, AN BURLAP FROM TOP % OF BAI BACKFILL PLANTING PIT WIl NATIVE SOIL. INCORPORAI SLOW -RELEASE GRANULA FERTILIZE SCARIFY BOTTOM AND SIDE - OF PIT SHRUB PLANTING NOT TO SCALE NOTE: ONLY STAKE TREES WITH LARGE CROWNS, 2" CALIPER OR GREATER, IF LOCATED ON WINDY SITES, OR WHERE TAMPERING MAY OCCUR. PRUNE CODOMINATE LEADERS REMOVE BROKEN, BADLY DEFORMED, RUBBING, NARROW CROTCH ANGLES, WATER SPROUTS, OR CROSS -BRANCHES. REMOVE TAGS, LABELS, AND PLASTIC SLEEVING. DO NOT STAKE UNLESS SPECIFIED (SEE NOTE) DO NOT WRAP TRUNK PRUNE SUCKERS IF FIELD GROWN, CUT AWAY ALL BALLING ROPES. REMOVE BURLAP OR WIRE BASKET FROM TOP %3 OF BALL. IF CONTAINER GROWN, REMOVE CONTAINER AND CUT CIRCLING ROOTS 1:1 SLOPE OF SIDES OF PLANTING HOLE SCARIFY SIDES BEFORE PLANTING TAMP SOIL AROUND ROOTBALL BASE FIRMLY WITH FOOT PRESSURE SO THAT ROOTBALL DOES NOT SHIFT DECIDUOUS TREE - STAKING SPECIFIED :W DO NOT PRUNE TERMINAL LEADER OR BRANCH TIPS REMOVE TAGS, LABELS AND PLASTIC SLEEVING DO NOT WRAP TRUNK PRUNE BROKEN BRANCHES 2-3" MULCH LAYER TO EDGE OF DRIPLINE. KEEP 4-6" AWAY FROM TRUNK FLARE BACKFILL PLANTING PIT WITH NATIVE SOIL. INCORPORATE SLOW -RELEASE GRANULAR FERTILIZER 6"SAUCER 1" COMPOST LAYER IF FIELD GROWN CUT AWAY ALL BALLING ROPES. REMOVE BURLAP OR WIRE BASKET FROM TOP 1/3 OF BALL. IF CONTAINER GROWN, REMOVE CONTAINER AND CUT CIRCLING ROOTS TAMP SOIL AROUND ROOTBALL BASE FIRMLY WITH FOOT PRESSURE SO THAT ROOTBALL DOES NOT SHIFT REMOVE ALL DEAD, BROKEN, DISEASED, AND WEAK BRANCHES AT TIME OF PLANTING 2-3" MULCH LAYER, KEEP AWAY FROM TRUNK 1" COMPOST LAYER PROVIDE MULCH UP AND OVER SAUCER 6"SAUCER REMOVE CONTAINER. SCARIFY PERIMETER ROOTS ROOT BALL :12 GAUGE GALVANIZED WIRE 3-2"x2" HARDWOOD STAKES GALVANIZED WIRE GUY 12 GAUGE. ALLOW FOR A SLIGHT AMOUNT OF MOVEMENT 8' 2"x2" HARDWOOD STAKE, 2'-6" MIN BELOW SURFACE. STAKE SHALL BE DRIVEN A MIN 18" OUT FROM TRUNK AND OUTSIDE OF ROOTBALL 2-3" MULCH LAYER TO EDGE OF DRIPLINE KEEP 4-6" AWAY FROM TRUNKFLARE SET ROOTBALL FLUSH TO GRADE OR 1-2" HIGHER IN SLOWLY DRAINING SOILS. DO NOT COVER THE TOP OF THE ROOTBALL WITH SOIL. ROOTFLARE SHALL BE VISIBLE ABOVE FINISHED GRADE 6" SAUCER BACKFILL PLANTING PIT WITH NATIVE SOIL. INCORPORATE SLOW -RELEASE GRANULAR FERTILIZER 1" COMPOST LAYER PLACE ROOTBALL ON UNEXCAVATED OR TAMPED SOIL PLANT SCHEDULE TREES QTY BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT Canopy (sf ACE BUE 4 ACER BUERGERIANUM TRIDENT MAPLE 2" CAL. B&B 500 NYS SYL 7 NYSSA SYLVATICA SOUR GUM 2.5" CAL. B&B 1,057 PLA OCC 13 PLATANUS OCCIDENTALIS AMERICAN SYCAMORE 3.5" CAL. B&B 19,175 QUE PHE 5 QUERCUS PHELLOS WILLOW OAK 2.5" CAL. B&B 2,095 QUE RUB 5 QUERCUS RUBRA RED OAK 2.5" CAL. B&B 2,405 EVERGREEN TREE QTY I BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT ILE SAT 121 1 ILEX OPACA'SATYR HILL' SATYR HILL AMERICAN HOLLY 6'-7' HT. JB&B 12,688 FLOWERING TREES QTY BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT AME BBB 6 AMELANCHIER ARBOREA -AUTUMN BRILLIANCE- AUTUMN BRILLIANCE SERVICEBERRY 6'-8' HT. B&B 780 CAR CAR 3 CARPINUS CAROLINIANA AMERICAN HORNBEAM 6'-8- HT. B&B 387 CER FOR 5 CERCIS CANADENSIS -FOREST PANSY- TM FOREST PANSY REDBUD 6'-8' HT. B&B 620 COR FLO 15 CORNUS FLORIDA EASTERN DOGWOOD 6'-8- HT. B&B 1,860 MAG SWE 7 1 MAGNOLIA VIRGINIANA SWEETBAY MAGNOLIA 6'-8- HT. B&B 791 TOTAL = 32,328 SHRUBS QTY BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT SPACING CAL KAR 36 CALAMAGROSTIS X ACUTIFLORA'KARL FOERSTER' KARL FOERSTER FEATHER REED GRASS 24" HT./SPRD. CONTAINER 36" G.C. ILE BUR 48 ILEX CORNUTA'BURFORDII NANA' DWARF BURFORD HOLLY 24" HT./SPRD. CONTAINER 48" D.C. ILE HOO 79 ILEX CRENATA'HOOGENDORN' HOOGENDORN JAPANESE HOLLY 24" HT./SPRD. CONTAINER 36" G.C. ILE GLA 42 ILEX GLABRA INKBERRY HOLLY 24" HT./SPRD. CONTAINER 48" G.C. ILE WIN 39 ILEX VERTICILLATA WINTERBERRY 24" HT./SPRD. CONTAINER 48' O.C. ITE NLA 48 ITEA VIRGINICA'LITTLE HENRY' VIRGINIA SWEETSPIRE 18"-24" HT./SPRD. CONTAINER 36" O.C. MAH BEA 15 MAHONIA BEALEI LEATHERLEAF MAHONIA 24" HT./SPRD. CONTAINER 72" O.C. MIS MOR 35 MISCANTHUS SINENSIS'MORNING LIGHT' MORNING LIGHT EULALIA GRASS 24" HT./SPRD. 48" O.C. VINE QTY BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT SPACING GEL CAR 119 1 GELSEMIUM SEMPERVIRENS JESSAMINE ESPALIER 1 GAL. I CONTAINER 48" O.C. GROUND COVERS QTY BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT SPACING CAR PYL 256 CAREX PENSYLVANICA PENNSYLVANIA SEDGE 4" POT CONTAINER 18" O.C. CAR STIR 123 CAREX STRICTA TUSSOCK SEDGE 4" POT CONTAINER 18" O.C. ECH PUR 117 ECHINACEA PURPUREA CONEFLOWER 4" POT CONTAINER 18" O.C. HYP CAL 139 HYPERICUM CALYCINUM CREEPING ST. JOHN'S WORT 4" POT CONTAINER 18" O.C. LIR BIG 120 LIRIOPE MUSCARI 'BIG BLUE' BIG BLUE LILYTURF 4" POT CONTAINER 18" O.C. RUD AMP 157 RUDBECKIA AMPLEXICAULIS BLACK-EYED SUSAN 4" POT I CONTAINER 18" O.C. SED ALIT 96 SEDUM X'AUTUMN JOY' AUTUMN JOY SEDUM 4" POT I CONTAINER 18" O.C. GENERAL NOTES LANDSCAPING ALONG THE FRONTAGE OF E.C. STREETS * per Albemarle County ARB DESIGN GUIDELINES STREET LENGTH REQUIREMENTS CALCULATIONS REQUIRED PROVIDED 1 LG TREE PER 35 LF 13 LARGE TREES ROCKFISH GAP TPKE 470 LF WITH INTERSPERSED 470135 = 13.4 13 LARGE TREES 15 FLOWERING TREES FLOWERING TREES 1 LG TREE PER 35 LF CROZET AVE 167 LF WITH INTERSPERSED 167/35 = 4.7 5 LARGE TREES 5 LARGE TREES FLOWERING TREES 6 FLOWERING TREES LANDSCAPING OF PARKING AREAS * per Albemarle County ARB DESIGN GUIDELINES REQUIREMENT PARKING LOT SPACES CALCULATIONS REQUIRED PROVIDED 1 LG. SHADE TREE PER 10 14 PARKING SPACES 14/10 = 1.4 1 LG. SHADE TREE 4 LARGE SHADE TREES PARKING SPACES INTERIOR PARKING LOT LANDSCAPE AREA * per Sec. 32.7.9.6 of the Albemarle County Code REQUIREMENTS REQUIREMENT PARKING LOT AREA CALCULATIONS REQUIRED PROVIDED 5% GROSS PARKING AREA 6,922 SF 6,922 x .05 = 346 SF 346 SF 617 SF TREE COVER CALCULATIONS * per Sec. 32.7.9.8 of the Albemarle County Code SITE AREA REQUIREMENT CALCULATION REQUIRED QUANTITY PROVIDED QUANTITY 2.56 AC (GROSS SITE 10%COVER 2.56 AC x .1 = 0.256 AC 11,151 SF 32,328 SF AREA) = 11,151 SF NOTE: -WHERE A PARKING AREA IS LOCATED SO THAT PARKED CARS ARE VISIBLE FROM AN OFF -SITE STREET, SHRUBS ARE TO BE INSTALLED AT A MINIMUM HEIGHT OF 1T. -ALL SITE PLANTINGS OF TREES AND SHRUBS SHALL BE ALLOWED TO REACH, AND BE MAINTAINED AT, MATURE HEIGHT; THE TOPPING OF TREES IS PROHIBITED. SHRUBS AND TREES SHALL BE PRUNED MINIMALLY AND ONLY TO SUPPORT THE OVERALL HEALTH OF THE PLANT. PRE -CONSTRUCTION • CONTRACTOR IS RESPONSIBLE FOR CONTACTING "MISS UTILITY" AT 1.800.552.7001 FOR LOCATION OF ALL UTILITY LINES.TREES SHALL BE LOCATED A MINIMUM OF 5 FEET FROM SEWERNVATER CONNECTIONS. NOTIFY LANDSCAPE ARCHITECT OF CONFLICTS. • VERIFY ALL PLANT MATERIAL QUANTITIES ON THE PLAN PRIOR TO BIDDING, PLANT LIST TOTALS ARE FOR CONVENIENCE ONLY AND SHALL BE VERIFIED PRIOR TO BIDDING. • PROVIDE PLANT MATERIALS OF QUANTITY, SIZE, GENUS, SPECIES, AND VARIETY INDICATED ON PLANS. ALL PLANT MATERIALS AND INSTALLATION SHALL COMPLY WITH RECOMMENDATIONS AND REQUIREMENTS OF ANSI Z60.1 "AMERICAN STANDARD FOR NURSERY STOCK". IF SPECIFIED PLANT MATERIAL IS NOT OBTAINABLE, SUBMIT PROOF OF NON AVAILABILITY TO THE ARCHITECTS, TOGETHER WITH PROPOSAL FOR USE OF EQUIVALENT MATERIAL. • PROVIDE AND INSTALL ALL PLANTS AS IN ACCORDANCE WITH DETAILS AND CONTRACT SPECIFICATIONS CONSTRUCTION/INSTALLATION • LANDSCAPE ARCHITECT RESERVES THE RIGHT TO REJECT ANY PLANTS AND MATERIALS THAT ARE IN AN UNHEALTHY OR UNSIGHTLY CONDITION, AS WELL AS PLANTS AND MATERIALS THAT DO NOT CONFORM TO ANSI Z60.1 "AMERICAN STANDARD FOR NURSERY STOCK" • LABEL AT LEAST ONE TREE AND ONE SHRUB OF EACH VARIETY AND CALIPER WITH A SECURELY ATTACHED, WATERPROOF TAG BEARING THE DESIGNATION OF BOTANICAL AND COMMON NAME. • INSTALL LANDSCAPE PLANTINGS AT ENTRANCES/EXITS AND PARKING AREAS ACCORDING TO PLANS SO THAT MATERIALS WILL NOT INTERFERE WITH SIGHT DISTANCES. • CONTRACTOR IS RESPONSIBLE FOR WATERING ALL PLANT MATERIAL DURING INSTALLATION AND UNTIL FINAL INSPECTION AND ACCEPTANCE BY OWNER. CONTRACTOR SHALL NOTIFY OWNER OF CONDITIONS WHICH AFFECTS THE GUARANTEE. INSPECTIONS/GUARANTEE • UPON COMPLETION OF LANDSCAPE INSTALLATION, THE LANDSCAPE CONTRACTOR SHALL NOTIFY THE GENERAL CONTRACTOR WHO WILL VERIFY COMPLETENESS, INCLUDING THE REPLACEMENT OF ALL DEAD PLANT MATERIAL. CONTRACTOR IS RESPONSIBLE FOR SCHEDULING A FINAL INSPECTION BY THE LANDSCAPE ARCHITECT. • ALL EXTERIOR PLANT MATERIALS SHALL BE GUARANTEED FOR ONE FULL YEAR AFTER DATE OF FINAL INSPECTION AGAINST DEFECTS INCLUDING DEATH AND UNSATISFACTORY GROWTH. DEFECTS RESULTING FROM NEGLECT BY THE OWNER, ABUSE OR DAMAGE BY OTHERS, OR UNUSUAL PHENOMENA OR INCIDENTS WHICH ARE BEYOND THE CONTRACTORS CONTROL ARE NOT THE RESPONSIBILITY OF THE CONTRACTOR • PLANT MATERIAL QUANTITIES AND SIZES WILL BE INSPECTED FOR COMPLIANCE WITH APPROVED PLANS BY A SITE PLAN REVIEW AGENT OF THE PLANNING DEPARTMENT PRIOR TO THE RELEASE OF THE CERTIFICATE OF OCCUPANCY. • REMOVE ALL GUY WIRES AND STAKES 12 MONTHS AFTER INSTALLATION. fK W. H)TpCiIII 02/02/2022 M E 0 o N N C > E w E i I-LU N v 3 U. V 3 C) LLO wO `mom J U 0000 W J —N a (AID N st (9 W w � 30'X n ix u- � a V Lf Lf N N F 7 . O M Y N � M a� o w Z O a_ U V) In W 0 z O U) > W DATE 21212022 DRAWN BY M. RACHNER DESIGNED BY F. HANCOCK CHECKED BY F. HANCOCK SCALE 1 "=50' Vl J I --I Q W Q O Z 0 (D '^z V / > LL z V 1 J LU 5 ° U W Lnw0 <z LLI N Q 0 Q ln� U U 0 z Q J JOB NO. 48757 SHEET NO. L2.0 L