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Home My WebLink AboutWPO202000039 Plan - VSMP 2021-02-05CROZET ELEMENTARY RENOVATION AND SITE DATA: TAX MAP PARCEL: 05600-00-00-064EO COUNTY OF ALBEMARLE SCHOOL BOARD DB. 1044, PG. 498 DB. 1098, PG. 703 PARCEL AREA: 21.16 AC LIMITS OF DISTURBANCE: 5.41 AC IMPERVIOUS AREA: 2.79 AC ZONING: RURAL AREAS (RA) STEEP SLOPES (MANAGED) OVERLAY MAGISTERIAL DISTRICT: WHITE HALL SOURCE OF BOUNDARY AND TOPOGRAPHY: TIMMONS GROUP 28 IMPERIAL DRIVE STAUNTON, VA 24401 TELEPHONE: 540-885-0920 CONTACT: JOE MEDLEY JOE.MEDLEY@TIMMONS.COM SURVEY CONDUCTED: MARCH 2O20 DATUM: HORIZONTAL: NAD83(NA2011) VIRGINIA STATE GRID SOUTH VERTICAL: NAVD88 VIA GPS RTK OBSERVATIONS REQUIRED BUILDING SETBACKS: FRONT 75 FT MINIMUM (EXISTING PUBLIC ROAD) FRONT 25 FT MINIMUM (INTERNAL PUBLIC/PRIVATE ROAD) SIDE 25 FT MINIMUM REAR 35 FT MINIMUM MAXIMUM BUILDING HEIGHT: 35 FT PROPOSED BUILDING HEIGHT: KITCHEN ADDITION 16 FT CLASSROOM + MOVEMENT ADDITION 28 FT (AVERAGE) LOWER LEVEL VESTIBULE 10 FT PROPOSED BUILDING SQUARE FOOTAGE: KITCHEN ADDITION 2,180 GSF (1 STORY) CLASSROOM + MOVEMENT ADDITION 31,753 GSF (3 STORIES) LOWER LEVEL VESTIBULE 982 GSF (1 STORY) TOTAL 34,915 GSF EXISTING USE: ELEMENTARY SCHOOL PROPOSED USE: ELEMENTARY SCHOOL ±34,915 GSF BUILDING ADDITION ±6,175 SF BASKETBALL COURT ADDITION ±33,350 SF PLAYGROUND RENOVATION ±6,250 SF COURTYARD ADDITION WETLAND IMPACTS: NO WETLANDS ARE IMPACTED AS A PART OF THIS PROJECT WATER SUPPLY: ACSA PUBLIC WATER SANITARY SUPPLY: ACSA PUBLIC SEWER DRAINAGE DISTRICT: RIVANNA NOTES: 1. THERE ARE MANAGED STEEP SLOPES WITHIN THE PROJECT LIMITS. 2. THERE ARE NO CONSTRUCTION ACTIVITIES PROPOSED WITHIN THE 100-YR FLOODPLAIN. 3. THE SITE IS LOCATED IN A WATER SUPPLY PROTECTION DISTRICT. 4. A WPO STREAM BUFFER IS LOCATED ON THE SUBJECT PROPERTY AND WILL BE MANAGED IN ACCORDANCE WITH THE ALBEMARLE COUNTY WATER PROTECTION ORDINANCE. PARKING REQUIRED: THE NUMBER OF REQUIRED SPACES SHALL BE DETERMINED BY ALBEMARLE COUNTY PUBLIC SCHOOLS, DOCUMENTED IN A PARKING STUDY, AND SUBMITTED TO THE ZONING ADMINISTRATOR FOR APPROVAL EXISTING PARKING: 86 SPACES PROPOSED PARKING: 130 STANDARD SPACES 6 ADA SPACES 136 TOTAL EVERYDAY USE SPACES 12 BUS SPACES 41 SPECIAL EVENT SPACES 189 TOTAL SPACES SPECIAL FLOOD HAZARD AREA INFORMATION: SPECIAL FLOOD HAZARD AREA (FLOODPLAIN) YES [ ] NO [ X ] TRIP GENERATION LAND USE: ELEMENTARY SCHOOL ITE CODE: 520 AMOUNT: 680 UNITS: NUMBER OF STUDENTS Trio Generation for Crozet Elementary School LAND USE ITE CODE AMOUNT UNITS WEEKDAY AM PEAK HOUR PM PEAK HOUR ADT IN OUT TOTAL IN OUT TOTAL Elementary School 520 680 # of Students 1285 239 203 442 104 127 231 UTILITY DEMANDS WATER FLOW (AVERAGE DAILY DEMAND) AVERAGE FLOW RATES (FROM TABLE A 12VAC5-590-690) ELEMENTARY SCHOOL = 10 GPD/PERSON 10 GPD/PERSON x 770 PERSONS (90 STAFF + 680 STUDENTS) TOTAL = 7,700 GPD AVERAGE HOURLY DEMAND = 7,700 GPD / 24 HOURS = 320.83 GPH MAXIMUM HOURLY DEMAND = 320.83 GPH X 300% = 962.5 GPH PEAK HOURLY DEMAND = 962.5 X 150% = 1,443.75 GPH 1,443.75 GPH / 60 MIN = 24 GPM TOTAL FIXTURE COUNTS WATER CLOSETS = 44 LAVATORIES = 38 DRINKING FOUNTAINS = 12 SERVICE SINKS = 7 SEWER FLOW (AVERAGE DAILY FLOW) ESTIMATED TOTAL = 10 GPD/PERSON x 770 PERSONS = 7,700 GPD SCHOOL ADDITION, SITE IMPROVEMENTS WPO/VSMP SUBMISSION - WP0202000039 COUNTY OF ALBEMARLE, VIRGINIA WHITE HALL DISTRICT 02/05/2021 PROJECT LOCATION Crozet , Three 001-C Appo/achian Mountains n 1 1L P VICINITY MAP SCALE: 1" = 2000' OWNER: ALBEMARLE COUNTY SCHOOL BOARD 401 MCINTIRE RD CHARLOTTESVILLE, VA 22902 CONTACT: JOE LE17ERI TELEPHONE: (434) 975-9340 FAX: (434) 975-9341 ENGINEER OF RECORD: TIMMONS GROUP 608 PRESTON AVE. CHARLOTTESVILLE, VA 22903 CONTACT: BRYAN CICHOCKI, P.E. TELEPHONE: 434-327-5380 Sheet List Table Sheet Number Sheet Title CO.0 COVER COA OVERALL SITE PLAN C1.0 NOTES & DETAILS C1.1 NOTES & DETAILS C1.2 NOTES & DETAILS C1.3 NOTES & DETAILS C2.0 EXISTING CONDITIONS C2.1 EXISTING CONDITIONS C2.2 DEMOLITION PLAN C2.3 DEMOLITION PLAN C3.0 EROSION & SEDIMENT CONTROL NOTES & DETAILS C3.1 EROSION & SEDIMENT CONTROL NOTES & DETAILS C3.2 EROSION & SEDIMENT CONTROL PLAN - PHASE I C3.3 EROSION & SEDIMENT CONTROL PLAN - PHASE I C3.4 EROSION & SEDIMENT CONTROL PLAN - PHASE II C3.5 EROSION & SEDIMENT CONTROL PLAN - PHASE II C3.6 EROSION & SEDIMENT CONTROL PLAN - PHASE III C3.7 EROSION & SEDIMENT CONTROL PLAN - PHASE III C3.8 EROSION & SEDIMENT CONTROL PLAN - PHASE IV C3.9 EROSION & SEDIMENT CONTROL PLAN - PHASE IV C3.10 CONTRACTOR STAGING AREA LAYOUT C4.0 LAYOUT & UTILITY PLAN C4.1 LAYOUT & UTILITY PLAN C5.0 GRADING & DRAINAGE PLAN C5.1 GRADING & DRAINAGE PLAN C5.2 GRADING SPOT SHOTS PLAN C5.3 GRADING SPOT SHOTS PLAN C5.4 STORMWATER SUMMARY PLAN C5.5 STORMWATER SUMMARY PLAN C6.0 STORMWATER MANAGEMENT PLAN C6.1 STORMWATER MANAGEMENT QUANTITY C6.2 STORMWATER MANAGEMENT QUALITY C6.3 STORMWATER MANAGEMENT QUALITY C6.4 BMP MAINTENANCE C6.5 STORMTECH DETAILS C6.6 STORMTECH DETAILS C7.0 STORM SEWER PROFILES C7.1 STORM SEWER PROFILES C7.2 STORM SEWER TABLES gg 1-1.0 LANDSCAPE PLAN 11.1 DETAIL LANDSCAPE PLAN 11.2 DETAIL LANDSCAPE PLAN L2.0 LANDSCAPE NOTES AND DETAILS L3.0 OVERALL LAYOUT AND MATERIALS PLAN L3.1 PLAYGROUND AND MATERIALS PLAN L3.2 COURTYARD AND MATERIALS PLAN L4.0 DETAILS A004 PHASING DIAGRAMS - PHASES 1 & 2 A005 PHASING DIAGRAMS - PHASES 3 & 4 4- 4 SIGNATURE PANEL: DEPARTMENT OF COMMUNITY DEVELOPMENT PLANNING & ZONING ENGINEERING INSPECTIONS DEPARTMENT OF FIRE AND RESCUE ALBEMARLE COUNTY SERVICE AUTHORITY VIRGINIA DEPARTMENT OF TRANSPORTATION TOTAL SHEETS = 49 APPROVAL DATE V M I) 0 VM DO Architects vmdo.cam 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 s41��•�� TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. Cbemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Bryan D. Cichocki �Z Lie. No. 53741 ysa73ry''+ti Checked By B. CICHOCKI Designed By K. ROESER Drawn By K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 COVER Como _710� -706 0 bHP , _ \ OHP 1 / \ _ VV ,706- \ / ---- —--- ----_ I �► �— \ � �703, � \ / �. \ \ \ \ III � , i i _ _ — � i _ ', � i / \ 4•A.r'�' �''7�iL�'' I , \ \\ _ _ _ f� \ 1 °'� N6 5047"W \,Z54.77'. ✓' -� 1 II �/ � � OF , , , / - �� CMP I Ili OF / �, -'�- i \ \ 41 % - \ \ I >•� \ Tip. I 11°20_575�4W \moo I \ I \ o t QFIP�-�-�� _ - `- - - - _ CD \—700-/-'� I I \ ��_ -_ -�-~ __-- ------ \ \\ \ s / / I / / \® _ / taO�OHP;f- \ O \ \ I , J / S/ 1 / I �1�F0� _-- _ \� T , , OH W I SEE SHEETS C2.1, C2.37 C3.31 C3.51 C3.71 C3.91 C4.17 C5.1, C5.3 & C5.5 If If 11 h / 1 � I I I ::k" I 1 � � 1 ADD -ALTERNATE 5 1 1 1 I I 1 I 1 1 I'I��'!� 1 \ � I I /� SEE S_ E .2 ,\ \ I I I lillrj. -'110 j \/ 1 I 1 I I I co :.}..T3&IQ:.: CD x O� � 1 \ � I 1 co _ \ - I I I I \ 1 1 1 1 1 I / I \ \ I[Ft'1}' I \ \ \ I (/ I /l , =b-N23°3156"W — I 1 ��r.,Ic,` ` — ` � I \ I \ , ► I \\, 11 1 ► II 'I I I I 'I '' �I l I i � � \ \\ \ \ \ \\I ; 1`t; � w N 8,• 1 2II \ I \� �� I• 1 I I I I l I \\ lI Ill \ \ \ \� \ `\\11 a \ 1 1 `�� 1 I I 1 1• I l l \\ I II 11 \ \ \\\111 a \ 1 C� (S' N 1 \\ 1 I04/1/ 1 Z r \ I I I f 1 I / \ \ \\ \`�\\1ST \� C \ \ \ \ 1 \\ \ \ 0\ \ \ \ 0 1 \ \ 1 \ 0 7 _ ` V \ / - - I 6BS . \ . \� \ s o \ \ \ \ \ \ \ c) 1 HI 692 \\\\ NA b b ^ \ \® \ \ ®t \ \ 1 I I I \ \ \ \� �\ bS \ \ \ I OI I I I� I II ppM 5 O O '\ b Egg 1 III W o o \\\\��\\\`\ \�\ \ \'1 1\\\�\��\`• \\ \ 1 ADD -ALTERNATE 1, SEE SHEET C9.0 TMP 56-64E COUNTY SCHOOL BOARD OF 1 1 1 I , \ ` \ `s \ \ \ \ \ Z:I J/t/ / •�-1 ALBEMARLE COUNTY, VIRGINIA 1 W / / I ® / 605 , / / / \t DB. 1044, PG. 498 I I� Op / ADD -ALTERNATE 3 DB. 1098, PG. 703 ^ I j SEE SHEET C9.1 ZONED: RA (RURAL AREAS) I - \ ICOo 0 1 \ ADD-ALTERNATE4I/ w — a -nil SEE SHEET C9.1 -701 - \moo ' \ _ 102� b b .,�- -v\\\\�` o o p -�- — - \ I I \ \ \ \ \ \\\\ ty T— n- ,� � w—� -� '10- IN L 15"RC, I // \ - �... i.- i.- �... J \ \ \\ I \\\ \\ \` \\` \ \ \\ \\ sj \ \ \\\\\\ \\ell \\ I I I rI I I I ,\\\\ o N\\\\\ I 1 I I I Y al O I I ' ° / I _ 6 \ ml \` \ _,b✓ \\\\\\\ fill I \ \\\ \ \ \ 699 �s III It \\`\ \\1\ 1 \ye ! I z I I1/ \\\ 9( 1 I I I ,IIII I \ — - - `\ I 1 I I \ \ 1 I I I I I , JT -7l / I I 1 , \ \ \ \ ` \ \ 1 \ \ `\� \ \\ 1 I` T SETBACK ` , , I I I I I I I I 1 E K a I�I I o ROT LEGEND ® WATER VALVE ® WATER METER FIRE CONNECTION FIRE HYDRANT ® POST -INDICATOR VALVE STORM DRAINAGE (SD) MANHOLE ® ® STORM INLET W/ GRATE o ROOF DRAIN / DOWN -SPOUT RCP REINFORCED CONCRETE PIPE PVC POLY -VINYL CHLORIDEPIPE HDPE HIGH-DENSITYPOLY-ETHYLENEPIPE CMP CORRUGATED METAL PIPE 0 SANITARYMANHOLE ® CLEAN -OUT M TELECOM PEDESTAL 0 UTILITYPOLE Oo LIGHT POLE < GUY WIRE ® UTILITY VAUL T, AS NOTED ID ELECTRIC BOX m ELECTRIC METER ® GAS METER SAN SANITARY PIPE w WATER -LINE UFO UNDERGROUND TELECOM/FIBER UTILITY UGP UNDERGROUND POWER/ELEC UTILITY OHP OVERHEAD POWER UTILITY G t=� UNDERGROUND GAS UTILITY FENCE -LINE CENTERLINE SWALE/DITCH EDGE OF PAVEMENT (EP) CONIFEROUS TREE (CNFR) DECIDUOUS TREE (DEC) EG EDGE OF GRAVEL SIDEWALK SIGN OO BOLLARD MONITORING WELL (F) PROPERTY MONUMENT FOUND, AS NOTED THIS TOPOGRAPHIC SURVEY WAS COMPLETED UNDER THE DIRECT AND RESPONSIBLE CHARGE OF JOSEPH C. MEDLEY FROM AN ACTUAL GROUND SURVEY MADE UNDER MY SUPERVISION; THAT THE ORIGINAL DATA WAS OBTAINED ON THE FOLLOWING DATES: MARCH 10-12, 16, 18, 23-24 & 30, 2020. THIS BASE -MAP AND DIGITAL GEOSPATIAL DATA INCLUDING METADATA MEETS MINIMUM ACCURACY STANDARDS UNLESS OTHERWISE NOTED. SURVEY NOTES 1. HORIZONTAL DATUM IS BASED ON NAD83 (NA2011), VIRGINIA STATE GRID, SOUTH ZONE. VERTICAL DATUM IS BASED ON NAVD88. DATUM ESTABLISHED THROUGH NETWORK RTK GPS (LEICA SmartNET) OBSERVATIONS. 2. TOPOGRAPHIC DATA DEPICTED BASED ON A CURRENT FIELD SURVEY BY THIS FIRM, COMPLETED MARCH 30, 2020. 3. THIS IS NOT A BOUNDARY SURVEY, BOUNDARY SHOWN HEREON IS BASED ON DEEDS AND PLATS OF RECORD IN THE CLERKS OFFICE OFALBEMARLE COUNTY, VIRGINIA, AND RECOVERED MONUMENTS AND FIELD OBSERVATIONS. 4. BASED ON FEMA FLOOD INSURANCE RATE MAP (FIRM), MAP NO. 51003CO229D, PANEL 279 OF 575, EFFECTIVE DATE MAY 16, 2016, THE PROPERTY LINES IN UNSHADED ZONE 'X, AREAS DETERMINED TO BE OUTSIDE THE 0.2% ANNUAL CHANCE FLOODPLAIN. 5. MISS UTILITY TICKET INITIATED, TICKET NO. B622100685-OOB. NO UNDERGROUND UTILITY INVESTIGATION BEYOND INFORMATION PROVIDED VIA MISS UTILITY HAS BEEN CONDUCTED BY THIS FIRM. 6. TITLE REPORT FURNISHED BY CHICAGO TITLE INSURANCE COMPANY, TO TIMMONS GROUP, CASE NO. 27120034, DATED FEBRUARY 1, 2020 7 CONTOUR INTERVAL = V 8. ACPS PRIVATE UTILITIES WERE LOCATED BYACPS PRIOR TO SURVEY mT\ ' �► �1 OHP mod` OHP \ r A0._ _ I f - ��/■�3AN� — I — \ ' \ y OHP� I 1\ \\ \ 6111`--O�h9 /-7-/ / \ 1705 ---------------------------- ,SEE SHEETS C2.0, C2.21 C3.29 C3.49 C3.61 C3.81 C4.07 C5.01 C5.2 & C5.4M MOM 1 , I � E8 Ob'N SCALE 1 "=40' 0 40' 80, V AA I VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 � 00090 s �0 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. bemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Bryan D. Cichocld Z lie. No. 53741 yS87��sSIONALGti Checked By B. CICHOCKI Designed By K. ROESER Drawn By K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 OVERALL SITE PLAN GENERAL NOTES GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL LEGEND ROADS SEWER TRAFFIC STOP BAR ® (St-- S ------ (D EXISTING SANITARY SEWER m STORM PIPE & STRUCTURE NO. DROP INLET & STRUCTURE NO. S-SAN AQS PROPOSED SANITARY SEWER CURB O PROPOSED SANITARY SEWER LABEL 0 CURB & GUTTER WATER DRY CURB & GUTTER - - EXISTING WATER LINE PROPOSED PAVEMENT g• yy PROPOSED WATER LINE PAVED DITCH -0 g• yy PROPOSED VALVE - - JUTE MESH DITCH TF g• W PROPOSED TAPPING SLEEVE - CENTERLINE OF DITCH PROPOSED FIRE HYDRANT ASSEMBLY (FHA) (COMPLETE) BENCH MARK y PROPOSED FIRE DEPARTMENT CONNECTION (FDC) . . �. CLEARING LIMITS ® PROPOSED POST INDICATOR VALVE (PIV) R-1 VDOT STANDARD STOP SIGN GRADING - -200 - -- EXISTING CONTOUR TC = TOP OF CURB 200 PROPOSED CONTOUR BC = BACK OF CURB + 240.5 EXISTING SPOT ELEVATION EP = EDGE OF PAVEMENT TW = TOP OF WALL TC 240.5 PROPOSED SPOT ELEVATION BW = BOTTOM OF WALL TS = TOP OF STAIRS 1Q PARKING COUNT BS = BOTTOM OF STAIRS N/A = NOT APPLICABLE TO THIS PROJECT aPRESERVED AND MANAGED SLOPES CRITICAL SLOPES ISO FIRE FLOW CALCULATIONS FOR CROZET ELEMENTARY SCHOOL TYPE OF CONSTRUCTION: CLASS 3 CONSTRUCTION COEFFICIENT: Foo0.8 BUILDING SIZE: 1990 ORIGINAL CONSTRUCTION 46,742 sf 1995ADDITION 7,375 sf CURRENTADDITION 34,915 sf EFFECTIVE AREA 78,387 sf CONSTRUCTION FACTOR: C ee 18F (A)AO.5 C= 4,032 CONSTRUCTION COEFFICIENT: F=0.8 TYPE OF OCCUPANCY: C-2UMITE D-COMBUSTIBILE 0= 0.85 OCCUPANCY FACTOR EXPOSURE(X) AND COMMUNICATION(P) X1+P1 = 0.14 NEEDED FIRE FLOW: N N F oo [C] [0] (1+[X+P]) oo 3,907 CONSTRUCTION COEFFICIENT: Foo0.8 SPRINKLER REDUCTION = 50% TOTAL FIRE FLOW NEEDED = 1,953 GPM AVAILABLE FIRE FLOW: HYDRANT LOCATION Crozet Elementary School STATIC PRESSURE 87 PSI RESIDUAL PRESSURE 68 PSI ACTUAL FLOW 1,152 G PM @ 68 PSI MODELED FIRE FLOW 2,275 GPM @ 20 PSI AlbemarleCouttty Hydrant Flow Date of Report SeMceAuth�rity 5/29/2018 Test Report Inx y.nn+h u�,nl uyibReMg, VA Tdll I,a,HrrJ9n Location Cozet Elementary School Date and Time of Test 5/29/2018 1:32:00 PM Minutes of Flow 2 Pipe Size (IndHesl 8 Pressure Hydrant 11144 >, Static Pressure (psi) 87 Residual Pressure (psi) 68 1 1 Q20 Looped Q20 Multiple Inline Hydrants V Q2g'Single FlOW n sprihkler Tn est Single Flow Flow Hydrant #1 11145 Pitot Pressure #1 (psi) 68 Yeilow 1 F11 Test Flow 1 1152 Flow Hydrant #2 Pitot Pressure #2 (psi) Yellow 2 LJ Test Flow 2 0 Flow Hydrant #3 Pitot Pressure #3 (psi) Yellow 3 1 Test Flow 3 0 Total Estimated Flow (gpm) 1152 AWWA Q20 Calculation (gpm) 2275 (No value in WO Indicates Insufficient pressure drop for (1h00R a sole sprinkler test.) Comments Hydrant open all the way. For me' hod of cahmaling pitot flow with a red Pollard diffuser: see en. 13, Wall and Lines article 3990 journal Management and Operations A"A. Pollard diffusers,a best fit third order polynomial equation of the Pollard lbw vs. pilot pressure gangs Is used. Estimated Consumption (gal) i '2304 zr For use forwate aludi, �1 �T Signature of Tester: C4 1.-..--1 . 1429 ' \ 1425� �j433 6 FH1208 i A �I' a - m� o no 3 ' � m to J Z.J 1408 - l '� Diameter = s^ Jn a - H 1 ,to r - » G _- I� f c; CSA HYtlrart _ .. 700,ioe, m ad � o _ nSen Ownership o FHH, to - -! Not In Service, ACSA Owned Not In Service, Private Ownerehi a .. r In Service, Private Ownership In service, ACSA Owned .J'_ CSA Water Main wnership 6� ACSA �6 Private nershi OO - 6g2 676 - CISCIAIMER 11Yli4ee, aVuduR5.IG1Iinee. and SThispnhtca roabdlttletl an Niamap are ie men Ekr9ene21 Nleav a �oNmuse Nankrprer inary p'mN Iowa land a Cat Y r anb Pranni Pat ahawn N p eel qen O9ent Pataccurate, W E conernal pry Theacrosssystem `, Fruntr slmbe updateaved r chwy Y hmx b updated phy Me Mx I o. A p at N typography p�m A Yd l of Ili nY depicE of e Aut �rlty imp... thmin hly Ins b d- ror9 mpmvd d o unamused car me, r general S dens modifiWon. or mn Wch a tm -p emmst alprope,ryof good plat delennnaboo )Service e 0 70 140 210 280 cpnba AcsAd alCo pew gh of Aerial AC agery O CommoM.reelAIN vccomc Feet Plammelnc oam RropeM acouny alNcemade $�„ry♦Centernlg ACSASIan MMlOD2oW ACSA AVAILABLE FIRE FLOW INFORMATION No Scale 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. 3. 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). 4. VDOT IS TO RECEIVE WRITTEN NOTIFICATION 48 HOURS PRIOR TO COMMENCING WITH INITIAL CONSTRUCTION ACTIVITIES. 5. THE CONTRACTOR SHALL VERIFY THE ELEVATIONS OF ALL POINTS OF CONNECTION OR PROPOSED WORK TO EXISTING CURBS, SANITARY LINES, WATERLINES, ETC, PRIOR TO CONSTRUCTION. 6. 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. 7. ALL STORM SEWER DESIGN AND CONSTRUCTION TO BE IN ACCORDANCE WITH VDOT STANDARDS. 8. 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. 9. 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. 10. ALL CONCRETE SHALL BE A3-AE (AIR ENTRAINED 3,000 PSI), UNLESS OTHERWISE NOTED. 11. ALL ENTRANCES ARE TO BE DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH CURRENT VDOT STANDARDS. 12. 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. 13. 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. 14. THE INSTALLATION OF SEWER, WATER, AND GAS MAINS (INCLUDING SERVICE LATERALS AND SLEEVES) SHALL BE COMPLETED PRIOR TO THE PLACEMENT OF AGGREGATE BASE COURSE. 15. VDOT & ALBEMARLE COUNTY APPROVAL OF CONSTRUCTION PLANS DOES NOT PRECLUDE THE RIGHT TO REQUIRE ADDITIONAL FACILITIES AS DEEMED NECESSARY. 16. 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). 17. 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. 18. THE SCHEDULING OF AGGREGATE BASE INSTALLATION AND SUBSEQUENT PAVING ACTIVITIES SHALL ACCOMMODATE FORECAST WEATHER CONDITIONS PER SECTION 315 OF THE ROAD AND BRIDGE SPECIFICATIONS. 19. 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). 20. A GEOTECHNICAL ENGINEER IS TO ASCERTAIN CAUSE AND CERTIFY RECOMMENDED METHOD OF REPAIR FOR ALL PAVEMENT STRUCTURAL FAILURES PRIOR TO COUNTY ACCEPTANCE. 21. ALL VEGETATION AND ORGANIC MATERIAL IS TO BE REMOVED FROM THE PROPOSED PAVEMENT LIMITS PRIOR TO CONDITIONING OF THE SUBGRADE. 22. 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. 23. 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. 24. ALL APPROACH GUTTERS TO SAG INLETS SHALL MAINTAIN A MINIMUM SLOPE OF 0.004 ft./ft. 25. 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) 26. 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. 27. 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, AND ICC/ANSI Al17.1-03. 28. THE CLEAR ZONE IS TO BE FREE OF STORED MATERIALS AND PARKED EQUIPMENT. 29. HORIZONTAL AND VERTICAL SIGHT DISTANCES SHALL BE FREE OF PARKED VEHICLES. 30. 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 31. VISIBILITY OF ALL MECHANICAL EQUIPMENT FROM THE ENTRANCE CORRIDOR SHALL BE ELIMINATED. 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 FT IN HEIGHT REQUIRE A SEPARATE BUILDING PERMIT. WALLS EXCEEDING 4 FT IN HEIGHT REQUIRE A STAMPED ENGINEERED DESIGN. WALLS REQUIRE INSPECTIONS AS OUTLINED IN THE USBC. 11. ACCESSIBLE PARKING SPACES, ACCESS AISLES, AND ACCESSIBLE ROUTE SHALL BE INSTALLED IN ACCORDANCE WITH ICC ANSI Al 17 1-09 AND THE 2015 VIRGINIA CONSTRUCTION CODE. 12. ALL WATER LINES, SEWER LINES AND FIRE LINES FROM THE MAIN TO THE STRUCTURE MUST HAVE A VISUAL INSPECTION PERFORMED BY THE BUILDING DEPARTMENT. 13. ALL ROOF DRAINS SHALL DISCHARGE IN A MANNER NOT TO CAUSE A PUBLIC NUISANCE AND NOT OVER SIDEWALKS. 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. BLASTING NOTES 1. BLASTING SHALL NOT BE PERMITTED ON THIS PROJECT. CONSTRUCTION RECORD DRAWINGS NOTES 1. CONTRACTOR SHALL PROVIDE ALL INFORMATION REQUIRED FOR CONSTRUCTION RECORD DRAWINGS: A COUNTY OF ALBEMARLE t-0 Department of Community Development VIhV'LNIP 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, culvert1pipe 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 e drains P g 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. 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 7:00AM 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 OWNER 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) 23. STABILIZATION OF DISTURBED AREAS MUST, AT A MINIMUM, BE INITIATED IMMEDIATELY WHENEVER ANY CLEARING, GRADING, EXCAVATING OR OTHER EARTH DISTURBING ACTIVITIES HAVE PERMANENTLY CEASED ON ANY PORTION OF THE SITE, OR TEMPORARILY CEASED ON ANY PORTION OF THE SITE AND WILL NOT RESUME FOR A PERIOD EXCEEDING FOURTEEN (14) CALENDAR DAYS. STABILIZATION MUST BE COMPLETED WITHIN THE PERIOD OF TIME DETERMINED BY THE ADMINISTRATOR. IN ARID, SEMIARID, AND DROUGHT -STRICKEN AREAS WHERE INITIATING VEGETATIVE STABILIZATION MEASURES IMMEDIATELY IN IS INFEASIBLE, ALTERNATIVE STABILIZATION MEASURES MUST BE IMPLORED AS SPECIFIED BY THE ADMINISTRATOR. (WATER PROTECTION ORDINANCE SECTION 17 - 405 6.h) JUNE 27, 2019 ACSA GENERAL WATER & SEWER CONDITIONS 1. WORK SHALL BE SUBJECT TO INSPECTION BY ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA) INSPECTORS. THE CONTRACTOR WILL BE RESPONSIBLE FOR NOTIFYING THE PROPER ACSA OFFICIALS AT THE START OF THE WORK. 2. THE ALBEMARLE COUNTY SERVICE AUTHORITY SHALL HAVE ACCESS TO USE THE AIRSPACE ABOVE THE LOCATIONS OF CONSTRUCTION FOR THE FLIGHT OF UNMANNED AERIAL VEHICLES FOR THE PURPOSE OF IMAGERY COLLECTION. 3. THE LOCATION OF EXISTING UTILITIES ACROSS THE LINE OF THE PROPOSED WORK ARE NOT NECESSARILY SHOWN ON THE PLANS AND WHERE SHOWN ARE ONLY APPROXIMATELY CORRECT. THE CONTRACTOR SHALL, ON HIS OWN INITIATIVE, LOCATE ALL UNDERGROUND LINES AND STRUCTURES, AS NECESSARY. 4. ALL MATERIALS AND CONSTRUCTION SHALL COMPLY WITH THE CURRENT EDITION OF THE GENERAL WATER AND SEWER CONSTRUCTION SPECIFICATIONS, AS ADOPTED BY THE ACSA. 5. DATUM FOR ALL ELEVATIONS SHOWN IN NATIONAL GEODETIC SURVEY. 6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING MISS UTILITY (1-800-552-7001). 7. ALL WATER AND SEWER PIPES SHALL HAVE A MINIMUM OF THREE AND A HALF (3.5) FEET OF COVER MEASURED FROM THE TOP OF PIPE, OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE HYDRANT LINES, SERVICE LATERALS AND WATER LINES, ETC. 8. ALL WATER AND SEWER APPURTENANCES ARE TO BE LOCATED OUTSIDE OF ROADSIDE DITCHES. 9. VALVES ON DEAD END LINES SHALL BE RODDED TO PROVIDE ADEQUATE RESTRAINT FOR THE VALVE DURING A FUTURE EXTENSION OF THE LINE. 10. TREES ARE NOT PERMITTED IN THE ACSA EASEMENT. 11. THE CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH THE NO -LEAD REGULATION REGARDING BRASS FITTINGS EFFECTIVE JANUARY 4, 2014 (SENATE BILL 3874 WHICH AMENDS THE SAFE DRINKING WATER ACT). 12. THE SEWER LATERAL BEYOND THE CONNECTION AT THE SEWER MAIN SHALL BE PRIVATE. THE SEWER LATERAL STUB -OUT SHALL UNDERGO THE ACSA LOW-PRESSURE AIR TEST TO SATISFY COUNTY TESTING REQUIREMENTS. VISUAL INSPECTION OF THE SEWER LATERAL STUB -OUT SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS INSPECTION SHALL OCCUR UNDER AN "OTHER PLUMBING" PERMIT WHICH MUST BE OBTAINED BY THE CONTRACTOR. 13. THE SEWER LATERAL BEYOND THE CONNECTION AT A MANHOLE SHALL BE PRIVATE. VISUAL INSPECTION AND PRESSURE TESTING OF THE SEWER LATERAL SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS INSPECTION SHALL OCCUR UNDER AN "OTHER PLUMBING" PERMIT WHICH MUST BE OBTAINED BY THE CONTRACTOR. 14. THE FIRE SPRINKLER MAIN DOWNSTREAM OF THE GATE VALVE IS PRIVATE. VISUAL INSPECTION AND TESTING OF THE FIRE SPRINKLER MAIN DOWNSTREAM OF THE GATE VALVE SHALL BE WITNESSED BY THE COUNTY BUILDING INSPECTIONS DEPARTMENT. THIS INSPECTION SHALL OCCUR UNDER AN "OTHER PLUMBING' PERMIT WHICH MUST BE OBTAINED BY THE CONTRACTOR. 15. ALL FLUSHING OF FIRE SPRINKLER MAINS SHALL NOT OCCUR UNTIL APPROVAL IS GIVEN BY THE ACSA. Albemarle County Engineering Final Plan General Notes Page I of 4 ALBEMARLE COUNTY FINAL PLAN GENERAL NOTES 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 unless otherwise noted. 3. Erosion and siltation control measures shall be provided in accordance with the approved erosion control plan and shall 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 111. 9. All excavation for underground pipe installation must comply with OSHA Standards for the Construction Industry (29 CFR Part 1926). NOTE: ANY CHANGES TO THIS DOCUMENT AFTER BIDDING THAT ARE REQUIRED BY THE ALBEMARLE COUNTY ENGINEERING DEPARTMENT SHALL APPLY. VAA 1) 0 VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 •00•900 • • 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • rbemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 Ill Project Number 002-34-00-101 VMDO Project Number 1284 Bryan D. Cichoeld Z laic. No. 53741 .Z/5/u Nss't��i Checked By Designed By Drawn By B. CICHOCKI K. ROESER K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 NOTES & DETAILS C100 2" R VA. SIGN FOR THE DISABLED ON 0.80 GAUGE ALUMINUM. COLORS: GREEN BORDER & 2" 5" TOP OF CURB 1 R LEGEND 2 R I~4 R=Y4" LEGEND, BLUE SYMBOL FOR ACCESSIBILITY, ° CONIC CURB AND GUTTER CLASS 3A, 1 CONTROL JOINT SPACED WHITE BACKGROUND. THE DEPTH OF CURB MAY BE 4' A MINIMUM OF 13" AND A ROADS GRADING TRAFFIC STOP BAR TC = TOP OF CURB ° ° \C(=3,000 PSI) CONCRETE \ 6' \ 8 1":1' —� ° AT WIDTH OF WALK (MAXIMUM) q" .' EXPANSION JOINT AT MAX L OF 30', WITH PREMO DED • MAXIMUM OF 19" , ` SURFACE';. ® EP =EDGE OF PAVEMENT �j a . ° a EXPANSION FILLER RESERVED RESERVED m STORM PIPE & STRUCTURE NO. EX. = EXISTING 13" \ 4 ° PARKING PARKNG 16„ D' ' " �® PROP. = PROPOSED O DROP INLET & STRUCTURE NO. APPROX. = APPROXIMATELY ° ° 7" COMPACTED . CONC. WALK BASE CURB PRESERVED AND ° 4 SUBGRADE ° . °' \/ °d a VDOT A-3 CONCRETE O CURB & GUTTER MANAGED SLOPES T CONTINUE 21B STONE e T o 0 0 0 0 0 0 0 SUBBASE 4" M SUBBASE — — 200 — -- EXISTING CONTOUR El CRITICAL SLOPES 4" MIN. BASE FROM ADJACENT L I PAVEMENT SECTION $M-$W0RE $I00-$500RPE 200 PROPOSED CONTOUR \ /\ /\ /\ \ /\ /\ /\ /\ /\ /\ /\ /\ UNDER CURB TOWAWAYZOPE TOWAWAYZOPE CONTINUE STONE BASE 6 7" FROM ADJACENT PAVEMENT TC 240.5 PROPOSED SPOT ELEVATION 6" 6" 2'-0" COMPACTED SUBGRADE 4" 21-B STONE VAN SECTION UNDER CURB 1 PARKING COUNT 6' ABOVE ACHE 6' ABOVE VDOT STANDARD CG-6 CURB & GUTTER CONCRETE SIDEWALK JOINT DETAIL FINISHED FINISHED GRADE GRADE No Scale No Scale VDOT STANDARD CG-3 4„ No Scale SPACES SHALL BE IDENTIFIED BY ABOVE GRADE SIGNS AS TOP OF CURB R=2" RESERVED FOR PHYSICALLY DISABLED PERSONS. PROVIDE I I VARIABLE WIDTH' ONE (1) R-7-8 SIGN AT EACH PARKING SPACE INDICATED ON NON -SLIP BROOM FINISH MAX. CROSS SLOPE 2% SITE PLAN. SIGN SHALL BE ALUMINUM (PAINTED WHITE) WITH GREEN LETTERS AND INTERNATIONAL WHEELCHAIR SYMBOL. ° ° S ° j \/ \/ 6„ °'\/\/\/\ SIGN SHALL BE PLACED ON STEEL POST SEE DETAIL. , e , <; • s ° m, \/�\//\ ° ° STEEL CAP SURFACE ,;;: 1811�j\�j\� d a VDOT A-3 CONCRETE \/\/\ �7' OR AS SHOWN IN PLAN. SLOPE NOT TO EXCEED 1:12\\/\\ WHEN ALONG SIDEWALK ADA PARKING SIGNS 6" DIAMETER HOLLOW BASE \\�\\� NOTE: SIDEWALKS SHALL BE 4"3,000PSIAIR-ENTRAINED No Scale STEEL PIPE ° CONTINUE 21 B STONE BASE \//\//\ FROM ADJACENT PAVEMENT CONSTRUCTED IN CONCRETE ACCORDANCE WITH 4' (POWDER COAT YELLOW) ° .. 6' , COMPACTED SUBGRADE 4" TYPE 21B STONE VDOT STANDARDS. 6 a + EP/ FC SECTION UNDER CURB VDOT A-3 STEEL SLEEVE %. ' TOP OF CURB CONCRETE 1 OR AS SHOWN ON PLAN UB BASES " ° e a... DENOTES AREA OF CONCRETE SIDEWALK PAVEMENT 7.5' WHEN NOT ALONG SIDEWALK :............ BASE='f—�='ll 12 4Rp B�pOe geffi'eeA�esp.oe . . a e 4 eeee qq,, : <.f II�I�=II=I=� CURB WIPE DOWN DETAIL VDOT STANDARD CG-2 CURB CONCRETE SIDEWALK PAVEMENT SECTION No Scale No Scale No Scale ° 3.5' s. 2'-O" DIAMETER FOOTINGA CONIC. SIGN EXPA JOINT WITH SUBBASES d • 3,000 PPSI @ 8 DAYS EOP LOCATION (VAN) HANDICAP SIGN PP DION 1/4" SEALANT I a 1.5" ALUMINUM LOCATION (TYP.) FILLER, "ZIP STRIP" OR NON -SLIP BROOM FINISH EQUIV., SEAL WITH ' ° WWF 6x6 W2.9xVV2.9 CONTINUE 21B STONE BASE o o SILICONE SEALANT 2 FROM ADJACENT PAVEMENT NOTES: } FCURBF SECTION UNDER CURB 1. PROVIDE SHOP CONCRETE BUMPER I ° . 10" 3,000 PSI AIR ENTRAINED PORTLAND °;.; DRAWINGS FOR BLOCK ANCHOR WITH PAPER D 2% MAX 18' 18' CEMENT CONCRETE REMOVABLE BOLLARD DETAIL HANDRAIL FOR REVIEW PRIOR TO CONSTRUCTIONS 2. RAIL ON BUILDING9. SIDE OF RAMP TO 3' 0" 5/8" REBAR IMBEDDED 24"IN GROUND SPEC PAINTED 4" STRIPE (TYPICAL) 8' 5 8' 11' 6"TYPE2IASTONECOVER / //\\/X\\/�/ //\�j� COMPACTED SUBGRADE (CBR 11.2) FLUSH CURB (PARKING LOT) No Scale No Scale 2' SIGNAGE NOTES: BE MOUNTED TO TYPICAL VAN BUILDING FACE. ACCESSIBLE ACCESSIBLE ' DENOTES CONCRETE SERVICE AREA PAVEMENT ON PLANS 1. ALL SIGNING AND PAVEMENT MARKING SHALL BE IN ACCORDANCE WITH 4„ MAX HANDICAP SPACES REGULAR SPACE THE MOST CURRENT EDITION OF EACH OF THE FOLLOWING AND ANY SL P AS ° REVISION THERE TO: SHOWN IN P MAX. A. MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. 1:12 •° TYPICAL PARKING SPACE DETAILS HEAVY DUTY CONCRETE SECTION B. THEVIRGINIASUPPLEMENTTOTHEMANUALONUNIFORMTRAFFIC CONTROL DEVICES. ° '. No Scale No Scale EXISTING PAVEMENT PROPOSED PAVEMENT RIVER STONE (8" DEPTH)//// °'' d .' \/ //\\/ C. THE VIRGINIA DEPARTMENT OF TRANSPORTATION ROAD AND BRIDGE ° e NON -WOVEN GEOTEXTILE FABRIC SPECIFICATIONS.-1 D. THE 2000 INTERNATIONAL FIRE CODE. I III III II III III ~ 2" ASPHALTIC CONCRETE SURFACE i/° ° III COURSE SM-9.5A VDQT CURB (SEE DETAIL, /�\/\� -III-III-III-III-III-III-III -III I —III III —III > a - 2. SIGN LOCATIONS ARE APPROXIMATE AND ARE TO BE MODIFIED IN THE — _ I I— _ III —III III— III SAWCUT THROUGH a- MATCH EX. CROSS NOTE: PROPOSED J EX. SURFACE w 3" INTERMEDIATE BASE COURSE - BM25.OA AVOID CONFLICT WITH UNDERGROUND UTILITIES OR OTHER III— PAVEMENT MUST TIE O COURSE X SLOPE UNLESS OTHERWISE CONSTRUCTIONS, AND TO COMPLY WITH STANDARDS REFERENCED IN III- MAX 6' IN WITH EXISTING x w SPECIFIED ON PLANS w & REMOVE s NOTE 1 ABOVE. PAVEMENT PAVEMENT 8" TYPE 21-B AGGREGATE SUBBASE COURSE PROPOSED 2' MIN. 3. ALL SIGNS AND PAVEMENT MARKINGS ARE TO BE FURNISHED AND SURFACE DENOTES GRAVEL FILTER STRIP ON PLANS INSTALLED BY THE CONTRACTOR. ALL SIGNS TO BE FURNISHED AND INSTALLED WITH STANDARD U POST GALVANIZED BY THE CONTRACTOR. CORE DRILL CONCRETE FOR 2" * COURSE HANDRAIL POST, EMBED HANDRAIL A EXISTING MINIMUM OF 6" BELOW FINISHED PAVEMENT COMPACTED SUBGRADE SOLID WHITE LINE 24" S T 0 P (TYP.) GRADE AND GROUT TO THE FULL DEPTH OF EMBEDMENT (TYP.) MILL EX. SURFACE COURSE BASE COURSE SAWCUT EX. EDGE OF PAVEMENT AGGR. COURSE DENOTES HEAVY DUTY ASPHALT PAVEMENT ON PLANS GRAVEL FILTER STRIP DETAIL No Scale 2' FROM EP OR FACE OF CURB I 12' ADA RAMP AND HANDRAIL DETAIL PAVEMENT REPLACEMENT JOINT DETAIL HEAVY DUTY ASPHALT PAVEMENT SECTION 7-1/2 6' LENGTH R1-1 (VARIES) No Scale No Scale No Scale 5 NOTE: STOP SIGNS TO BE 30" WITH STOP BAR DETAIL NOTES: HIGH INTENSITY SHEETING NO SCALE 1. FINE BROOM FINISH ALL STAIRS. ....................... .......... 2. RAIL ON BOTH SIDES OF STEPS (IF NOTED) ANCHOR WITH " REBAR 3. SEE PLAN FOR RISER HEIGHT 2" ASPHALTIC CONCRETE SURFACE IMBEDDED 24" IN GROUND; METAL INSPECTION FRAME W/ SOLID LID 4. MAX. CENTER TO CENTER SPACING BETWEEN COURSE - SM-9.5A 2 PER WHEEL STOP EXIST GRADE (NEENAH R-1975 OR EQUIVALENT) STAIR POST TO BE 6'. ADD CENTER POST IF SOLID WHITE LINE J.CONCRETE COLLAR NECESSARY TO MAINTAIN MAX. SPACING 1.5"ALUMINUM 12" MIN 8" TYPE 21-B AGGREGATE SUBBASE COURSE CRUSHED STONE BEDDING RAIL (TYP.) (TYP.) 6" DI CLEANOUT COMPACTED SUBGRADE (PER GEOTECHNICAL REPORT) PRECAST CONCRETE WHEEL STOP 2' 2' PLUG AT END OF LINE 3,_D„ (TYP.) EXP. JOINT No Scale (TYp,) (TYP.) FINISHED DENOTES LIGHT DUTY ASPHALT PAVEMENT ON PLANS ELLLD 12" MIN GRADE SIGN CONCRETE (TYP.) (TYP-) STRIPING AND SIGNAGE DETAIL CLEANOUT DETAIL No Scale No Scale LIGHT DUTY ASPHALT PAVEMENT SECTION STD. U POST T-D" 1. I... ` GALVANIZED 1/2" R (MAX) No Scale FINISHED 1" ��1/g" GRADE �IWASH a 1,4„ EXP. 8 CORE DRILL CONCRETE FOR 1.5"-2" BITUMINOUS CONCRETE SURFACE COURSE - SM-9.5A FOR DESIGN OF BACKBOARD REFER JOINT ° HANDRAIL POST, EMBED 5 6' "NATIONAL FEDERATION OF STATE HIGH HANDRAIL A MINIMUM OF 6" 1/8 SCHOOLS ASSOCIATION" & "THE VA. HIGH (4) OUTDOOR BELOW FINISHED GRADE AND WASH "FAN" SHAPED 4'-0" SCHOOL LEAGUES" BASKETBALL GOALS GROUT TO THE FULL DEPTH POST TO BE DRIVEN METAL BACKBOARD/SUPPORT/BASKET I` a. OF EMBEDMENT (TYP.) (SEE VDOT DETAIL STP-1) BACKBOARD WITH NET(SEE 8" 5" # 57 STONE EXISTING AGGREGATE BASE RIM DETAIL THIS DWG) � + #3 REBAR (12" O.C.) ° 1 _p 9" (2) #5 REBARS, BOTTOM CONTINUOUS, TfA \/\/\/\/\/\/\/\/\� COMPACTED SUBGRADE Iff LAP 2'-2" AT SPLICES .. . . . . . . . V BASKETBALL U 10' 8.83' MILL AND OVERLAY SEQUENCE: V-6" R STRIPING 3 COMPACTED SUBGRADE REMOVE EXISTING ASPHALT. COMPACT AND ROLL TEST EXISTING BASE COURSE. THEN PLACE 3.75' 13.75' 1' 4" NEW ASPHALT SURFACE. J 10'-01, t12 12'yl 4" DIA. s' 12' 65' GALVANIZED `' FINISHED PIPE FORMED SIGN AND POST DETAIL EXTERIOR STAIRS MILL AND OVERLAY PAVEMENT SECTION No Scale No Scale No Scale COURT SURFACE UPRIGHT 4' 15' R6.17' R6' WWF #4 BARS VERT. 6X6-W2.9XW2.9 @ 12" O.C. ;:. R3.17' R19.75' 4" DIAMETER STEEL PIPE #4 BARS LONG. = CONC. FOOTING 5 25' FILLED WITH CONCRETE. 6„ I 1' 6" @ 10" O.C. ' ` L 3'-6" 3' "'•! !. BOLLARD SHALL BE PAINTED YELLOW o 0 6" TYPE 21-B AGGREGATE BASE COURSE VARIES :. ANCHOR PIN �..�;+�.; L' 10.75' 4, ''_' PAVEMENT 2 1 MAX. 6„ 2, 5' SIDELINE 95' 0" DIAMETER CONC. FOOTING \/�VA/AAA/AAA/�A/�\/�VA/AAA/AA 6" TO EDGE OF 3,000 PSI @ 28 DAYS 3, i/ INSTALL VAPOR \\ \ "1'_0"MIN. PAVEMENT COMPACTED SUBGRADE BARRIER FOR INTERIOR '/ STANDARD BASKETBALL GOAL OUTDOOR BASKETBALL COURT LAYOUT APPLICATIONS ' 6" VDOT FINISHED NO SCALE NO SCALE NO.21A GRADE STONE 8" 0 o p DENOTES GRAVEL SECTION ON PLANS TURN DOWN SLAB DETAIL TYPICAL BASKETBALL COURT LAYOUT FIXED BOLLARD DETAIL GRAVEL ROAD SECTION No Scale No Scale No Scale No Scale VAJx D O VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 � 00090 s �0 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • bemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 r� Bryan D. Cichocld Z lie. No. 53741 .Z/S�u ysn��*%ti Checked By B. CICHOCKI Designed By K. ROESER Drawn By K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 NOTES & DETAILS C101 WP-2 2016 ROAD & BRIDGE STANDARDS SEE ROAD PLANS I�-MAX. 6'-0"MAX. 6'-0"�{ GRIPPING RAIL RETAINING HR-1 O.C. LAPS PIPE PICKET D[FOR WALL DETAILS. I I 4%%" " O.C. SOLID PICKET t�MAX. 6'-0" MAX. 6'-0" PROVIDE VDOT HR-1 ALONG EXTENTS iv WHERE DIFFERENCE IN GRADE IS 30 1/2" CAULKED EXP. INCHES OR IT, g11 If GREATER. CONC. SIDEWALK 4 d< IfCAST IN PLACE 8 . CONC. WALL ". ° 3,000 PSI CONC. ° d' ✓ a, a ED ad. 8 M q' #5 REBAR @ LL.I 15; 10" HOR Q 2;i m 6 ° x Q GRAVEL BACKFILL ,° d #5 REBAR @ 14" G VDOT #57 STONE VERT W/TYP HK d Yam/` A4 . 1/2" CAULKED EXP. y 4" PERFORATED 3T, g HDPE. TIE TO �° STORM SEWER VA. SLOPE -► d 101, it5 REBAR @ 14" ° �.. ° 4 °-I .. d. if q : CONC. SIDEWALK a° < a q VDOT #57 STONE ° �' . ° CONC. FOOTING q dq :Q 3,000 PSI CONC. q ., q (2) #5 T&B Nil Nil ICI I- 1211 COMPACTED SUBGRADE ASTM D-698 95% COMPACTION IW o= OF L� STRUCTURAL DESIGN OF CONCRETE WALL IS BY FOX + ASSOCIATES. CONTRACTOR B. IRELAND, III SHALL SUBMIT SHOP DRAWINGS Lic. Np. 25355 TO CIVIL AND STRUCTURAL 2l� ENGINEERS FOR APPROVAL PRIOR TO CONSTRUCTION. CAST IN PLACE CONCRETE RETAINING WALL DETAIL (MAX HEIGHT 3'6") No Scale 2" R �{ 2" 5" CONC CURB AND GUTTER CLASS 3A, I (fc=3,000 PSI) CONCRETE j 4 D 4T \ " 1„ R o o p 7„ D 4 D p D D. o oD 4" MIN. I RPM 6" 6" 2,-0" CONTINUE 21B STONE COMPACTED BASE FROM ADJACENT SUBGRADE PAVEMENT SECTION UNDER CURB VDOT STANDARD CG-7 CURB & GUTTER No Scale Apri12015 Page 6H-53 Lane Closure on a Two -Lane Roadway Using Flaggers (Figure TTC-23"1) aY311 - )Ia0 av0 OY3HY avow 3NYl 3110 aV3HV s na - -�� al 6 � ROAD WORK G20-2 (V) z >n' or, 500 + P NOIltl1S 21309V1J 00 O 50, - 100, O 0 -� SEE NOTE 4 �\ 80'- 120' SHADOW VEHICLE REQUIRED o SEE NOTE 4 O O O 50' - 100, o FLAGGER STATION 0 SEE NOTE 2 SEE F NOTE 1 + 009 i ■ W20-7 0w SEE n YOa NOTE 1 BE Iiii PREPARED W3-4 SEE TO STOP SEE NOTE 9 'PORTABLE NOTE TEMPORARY RUMBLE W20-V26 RUMBLE STRIPS STRIPS SEE NOTE 14 SEE NOTE 14 SEE AHEAD (OPTIONAL) NOTE 1 ONE LANE W ROAD 20-4 SEE AHEAD NOTE 1 ROAD WORK W20-1 I EDGE OF EXISING PAVEMENT (AS DETERMINED IN FIELD) TACK COAT THE PROPOSED CONSTRUCTION JOINT EXISTING ASPHALT LAYERS PROPOSED ASPHALT LAYERS 11 EXISTING SUBBASE PROPOSED SUBBASE COMPACTED SUBGRADE CONSTRUCTION JOINT DETAIL ® REMOVE EXISTING ASPHALT LAYERS TO EXISTING SUBBASE AND REPLACE WITH PROPOSED ASPHALT WIDENING LAYERS ® PROPOSED MINIMUM 1 %2 INCH THICK ASPHALT SURFACE COURSE (SEE NOTE 5) z MINIMUM 12 INCHES, OR GREATER AS NECESSARY TO ABUT THE FULL THICKNESS OF EXISTING ASPHALT LAYERS AS DETERMINED BY CORES (SEE NOTE 3) NOTES: 1. ASPHALT PAVEMENT WIDENING SHALL HAVE A PAVEMENT DESIGN IN ACCORDANCE WITH CURRENT VDOT PROCEDURES AND BE APPROVED BY THE ENGINEER. 2. THE PAVEMENT DESIGN FOR ASPHALT PAVEMENT WIDENING SHALL MEET OR EXCEED THE DEPTHS AND TYPES OF THE LAYERS OF EXISTING PAVEMENT. SUBSURFACE DRAINAGE OF THE EXISTING AND PROPOSED PAVEMENT SHALL BE ADDRESSED IN THE PAVEMENT DESIGN. 3. A MINIMUM OF THREE CORES SHALL BE TAKEN ALONG THE CENTER OF THE ADJACENT TRAVEL LANE TO DETERMINE THE TYPE AND THICKNESS OF EXISTING PAVEMENT LAYERS. THESE CORES SHALL BE SPACED NO MORE THAN 500 FEET APART. 4. THE ADJACENT TRAVEL LANE SHALL BE MILLED A MINIMUM DEPTH OF 11/ INCHES AND REPLACED WITH AN ASPHALT SURFACE COURSE TO MATCH THE PROPOSED PAVEMENT WIDENING SURFACE COURSE. UNLESS WAIVED BY THE ENGINEER. 5. THE ENGINEER MAY REQUIRE THE MILLING DEPTH OF THE EXISTING PAVEMENT TO BE ADJUSTED TO ACHIEVE AN ACCEPTABLE PAVEMENT CROSS -SLOPE AND EFFECTIVE SURFACE DRAINAGE. 8. EXISTING PAVEMENT MARKINGS AND MARKERS WITHIN THE PROJECT LIMITS SHALL BE RESTORED SUBJECT TO THE APPROVAL OF THE ENGINEER. 7. FINAL TRANSVERSE PAVEMENT TIE-IN SHALL CONFORM TO THE REQUIREMENTS OF SECTION 315 OF THE SPECIFICATIONS EXCEPT THAT ALL JOINTS AT TIE-IN LOCATIONS SHALL BE TESTED USING A 10 FOOT STRAIGHTEDGE IN ACCORDANCE WITH THE REQUIREMENTS OF SECTION 315 OF THE SPECIFICATIONS. '�VDOT ASPHALT PAVEMENT WIDENING SPECIFICATION REFERENCE ROAD AND BRIDGE STANDARDS SHEET 1 OF 1 REVISION DATE FOR WIDENING SUBJECT TO TRAFFIC 315 303.02 VIRGINIA DEPARTMENT OF TRANSPORTATION GRASSPAVE2 Firelane Detail Use this detail for delineating a Grasspave2 firelane GRASSPAVE2 FIRELANE STMPPING TAPE CONTANS EITHER GRAVEL, NON -SHRINK MORTAR, CONCRETE ETG MEGRATFDOR REMOVABLEm RS far OTHERS) END 7Yi e ._-v�� GRASSPAVE2 FIRELANE �mPACI®SA" (aAVLL ROADaA SHRUB MASS NOT TO SCALE GROUNDING ELECTRODE IrI BOLTS INTERVALS NOT EXCEEDING 3„ MAX- ° RAIL EXPANSION JOINTS AT F-1'[7- 4" O.C.�I (TYP) 30 FEET. 1'-3" POSTS t 2" MIN. NPS (2.375" O.D.) SCHEDULE 80 PIPE I -QC 2" RETAINING WALL RAILS a 2" MIN. NPS (2.375" O.D.) SCHEDULE 40 PIPE KMIN EXPANSION JOINT PICKETS : -'," MIN. NPS (1.05" 01 SCHEDULE 40 PIPE 3" MAX. OR MIN. SOLID STEEL SMOOTH ROUND ROD HR-1 TYPE II PEDESTRIAN RAILING ANCHOR BOLTS (FOR USE ALONG SIDEWALKS AND RAMPS) e ro SEE ROADWAY PLANS 2 min. 12 OR TYPICAL SECTIONS CONCRETE STEPS FOR DISTANCE TO 11/2" NPS SCHEDULE 40 PIPE I I POSTS r 1/2' MIN. NPS (1.90" O.D.) SCHEDULE PIPE SIDEWALK OR SHARED GRIPPING RAIL RAILS r 1%2' MIN. NPS (1.90' O.D.) SCHEDULE 400 PIPE USE PATH. GROUNDING 2" 21/4" min. ELECTRODE MIN. HR-1 TYPE I HANDRAIL (FOR USE ALONG STEPS) NOTES SOLID STEEL SMOOTH ROUND RO 1. THE CONTRATOR SHALL SUBMIT DRAWINGS DETAILING ALL ASPECTS OF FABRICATION AND INSTALLATION OF RAILING, CONCRETE FOOTING TO INCLUDING CONCRETE FOUNDATIONS FOR APPROVAL BY THE BE DESIGNED BASED ON GRIPPING RAIL DETAIL ENGINEER PRIOR TO INSTALLATION. SHOP DRAWINGS SHALL SOIL CONDITIONS. 2'• ANCHOR BOLTS (FOR USE ALONG SIDEWALKS AND RAMPS) BE SIGNED AND SEALED BY A PROFFESSIONAL ENGINEER, MIN HOLDING A VALID LICENSE TO PRACTICE ENGINEERING IN GRIPPING RAIL SHALL BE INSTALLED WHEN THE COMMONWEALTH OF VIRGINIA THE SIDEWALK OR RAMP GRADES ARE EQUAL 2. ALL RAILING COMPONENTS AND FASTENERS SHALL BE GALVANIZED IN EARTH FOUNDATION DETAIL TO THAN 5 GRIPPING WITH THE CURRENT ROAD D BRIDGE RAILOWILLRBE7ER NCIDENTAL TOTHEPERCENT. OF WITH TYPE RAILINGS) TOCACHIIEEEA UNIFORM COATING ON ALL SURFACES VENTING AMID(FOR USE II& III THE RAILING. DRAINAGE HOLES FOR GALVANIZING SHALL BE INCLUDED IN THE SHOP DRAWINGS. 3. ALL FASTENERS SHALL BE IN ACCORDANCE WITH ASTM A307, �- MAX. 6'-0" MAX. 6'-0" ASTM A563, AND ASTM F844. ALL ANCHOR BOLTS SHALL BE IN ACCORDANCE WITH AASHTO M314, GRADE 36. SEE ROAD PLANS 4'/2" O.C. 3'4" NPS PIPE PICKET 4„ FOR RETAINING 4. A CHEMICAL ANCHOR SYSTEM FROM VDOT'S APPROVED MATERIAL 41/g" O.C. s/a" SOLID PICKET 4" WALL DETAILS. LIST MAY BE USED IN LIEU OF CAST IN PLACE ANCHORS AND SHALL BE INCLUDED IN THE SHOP DRAWINGS. --I 5. POSTS SHALL BE MITERED TO MATCH GRADE OF RAMPS, SIDEWALKS, AND STEPS. I 6. HANDRAILS SHALL MATCH GRADE OF RAMPS SIDEWALKS AND STEPS. It 7, ALL POSTS AND PICKETS SHALL BE SET PLUMB. 8. RAILINGS SHALL BE GROUNDED AND EFFECTIVELY BONDED. GROUNDING MATERIALS INSTALLATION TO BE IN ACCORDANCE WITH ST'D. FE-6. 9 G SYSTEMS MAY BE USED IN LIEU COMMERCIALLYAVAILABLE LATHE I I OF DESIGNING FABRICATING RAILING. DOCUMENTATION FROM 1 ANCHOR THE MANUFACTURER VERIFYING THAT PROJECT REQUIREMENTS ARE RAIL EXPANSION JOINTS AT BOLTS MET WITH THE RAILING SYSTEM SHALL BE SUBMITTED WITH THE INTERVALS NOT EXCEEDING 3" MAX. INSTALLATION DRAWINGS AND APPROVED BY THE ENGINEER IN 30 FEET. ACCORDANCE WITH NOTE 1. 1'-3" POSTS 2" MIN. NPS (2.375" O.D.) SCHEDULE 80 PIPE 10. HANDRAIL TO BE IN ACCORDANCE WITH THE LATEST EDITION OF RETAINING WALL RAILS : 2" MIN. NPS (2.375" O.D.) SCHEDULE 40 PIPE THE VIRGINIA UNIFORM STATEWIDE BUILDING CODE. EXPANSION JOINT PICKETS : )'," MIN. LAPS (1.05" O.D.) SCHEDULE 40 PIPE 11. THIS HANDRAIL IS TO BE USED ONLY AS A PROTECTION FOR OR s "MIN. SOLID STEEL SMOOTH ROUND ROD GROUNDING PEDESTRIANS AND SHOULD NOT BE PLACED IN ANY LOCATION ELECTRODE Ii TYPE III BICYCLE RAILING WHERE IT MIGHT BE SUBJECT TO ANY VEHICULAR IMPACT. FOR VEHICULAR PROTECTION STANDARD GUARDRAIL SHOULD (FOR USE ALONG SHARED USE PA7H3) BE USED. SPECIFICATION A COPY OF THE ORIGINAL SEALED AND SIGNED DRAWING IS ON FILE IN THE CENTRAL OFFICE. 1Vp�-r REFERENCE STANDARD HANDRAIL ROAD AND BRIDGE STANDARDS 105 105 METHOD OF LOCATING AND ERECTING REVISION DATE SHEET 1 OF 1 601.05 504 VIRGINIA DEPARTMENT OF TRANSPORTATION 7/11 RAS.SI FIREUNE I 2016 ROAD & BRIDGE STANDARDS pgE�rpppTHEh ACO DRAIN ACID DRAIN OR BRICK PAVER F 1 1 - , , , KlassikDrat in - K200 Galvanized steel edge rail channel system One meter channel Inside View of channel -showing channel ID number J� �� ItouNOED mIaelTs and knockout if applicable (every 5th channel) FIRELANE RAND CONCRETE Win, HEIGHT VARIES " t PAm®SANDY RDSII CONCRETE (aAVF1 RONXfASE WRB NM' THSINETALISSCHEMATICINNATURE. DFSIGNERSMA SPEOFYSPACNGAFDOESGNOFEOGE TREATMENTS. SPACING WILLVARY WrrH TURF TYPE, SLOPE, FIRE MPARrMw FMWREMEMS, ETC.. GRASSPAVE2 BY INVISIBLE STRUCTURES" REINFORCED TURF DETAIL No Scale DIRECTION OF FLOW FROM PATH l PONDING AREA 1.0 `SEE SITE PLAN FOR LENGTH GRAVEL FLOW SPREADER DETAIL No Scale 3,000 PSI 28 DAYS TYP. J LJ.L ( ) DIRECTION OF FLOW FROM PATH �y BROWNSTONE J MARAFI140N DEPTH = 1.5' FILTER FABRIC WIDTH = 2' OR EQUIVALENT GRASSPAVE2 FIRELANE SURFACEMOUNTED LANDSCAPE UPLIGHT BM ARDAL FIXTURE WAPACrm SANDY GAVEL ROPDBASE 1.7►1.71►[eLV77_1 WIDTH PER PLAN TOTAL WIDTH GATE ASSEMBLY MINUS 6" �g/" OD X 0.322 PIPE Y2" x 18" DIA STEEL COLLAR (GATE) CG-2 CURB ASPHALT 6%" x 0.432 HINGE (SEE SHEET C1.1) (SEE SHEET C1.1) POST PIPE L32„ GATE NO. 57 STONE WIDTH= 1' SURROUNDING PONDING AREA X" x 3" SHIM ASSEMBLY 1 WELDS PIPE (8 TOTAL) 3 Yz" x 3" SHIM 1. WELD (8) CONTRACTOR SHALL FIELD VERIFY ALL MEASUREMENTS Y z" x 15" DIA NECESSARY FOR THE INSTALLATION OF THE GATE PRIOR Ig" 3,r STEEL COLLAR HINGE TO THE PURCHASE OF MATERIALS. (POST) POST PIPE 2. PIPE SHALL MEET ASTM A 53, GRADE B. 3. CUT PIPE TO PROVIDE TIGHT FITTING JOINTS. HINGE POST 4. USE 100% PENETRATION WELDS FOR PIPE Y2' x 18" DIA SECTION CONNECTIONS. LIL",-STEEL PLATE HINGE POST DETAIL 5. GATE AND POSTS SHALL RECEIVE 1 COAT PRIMER, 2 COATS PAINT AFTER FABRICATION. COLOR SHALL BE YELLOW. olo_u1Fw ® Half meter channel i 19.69' (0.5 meter) M 10.83" (275mm) 0 Q l l I �l 14.80" (325mm) . t.1 •Awl 39.37' (1 meter) 9.92" (252mm) 1,76" (325mm) l�-m) 16.73" (425mm) *i •lea �fIIII,I1r\--////"////��I,,rrr��IIlljjjIl�� 7.87' (200mm) 8.86° (225mm)7.87" (200mm) (�+�►l r®� ®®®"to Q. 16.73" (425mm) 5.75" (40omm) !i 6.30' (160mm) 10.24" (260mrp) 2.68' (68mm) (� Q 011 Knockouts included on every 5th channel B A Type 902G In -line catch basin 19.69"(SOOmmI 9.927°(200n r 125y2mM 22.67°(576mm1 7) Total capacity (►i (.i 19 gallons E •N •N EInn '^ •ItJ wFeri 09 v v Description pan No. Invert kfdkuQ mn6 w'9' Lbs. Description Part No. Invert Itdke{A mrlfa Wgt Lbs. K2-00 Neutral channel - 39.37" (Imp 75041 7.87 200 83.6 K2-28 Sloped channel - 39.37" Ilm) 75028 13.39 340 113.3 K2-1 Sloped channel-39.37"Ilm) 75001 8.07 205 83.6 K2-29 Sloped channel -39.37"(lm) 75029 13.58 345 114.4 K2-2 Sloped channel -39.37"(lm) 75002 8.27 210 84.7 K2-30 Sloped channel - 39.37"(1al 75030 13.78 350 115.5 K2-3 Sloped channel -39.3T(lm) 75003 8.46 215 85.8 K2-030 Neutral channel - 39.37" (Imp, 75047 ll 350 115.5 K24 Sloped channel - 39.37' (1 rid 75004 8.66 220 86.9 K2-0303 Neural channel-19.69" (0.5mp 75048 13.78 350 68.0 K2-5 Sloped channel -39.3TI1Mm 75005 8.86 225 88.0 K2-31 Sloped channel -39.37"(lm) 75031 13.98 355 116.6 (26 Sloped channel -39.37"Ilm) 75006 9.06 230 89.1 K2-32Sloped channel -39.37"(lm) 75032 14.17 360 117.7 K2-7 Sloped channel-39.3T(lm) 75007 9.25 235 90.2 K2-33Sloped channel-39.37"(1m) 75033 14.37 365 118.8 K28 Sloped channel -39.37'(lm) 75008 9.45 240 91.3 K2-34 Sloped channel -39.37°(lm) 75034 14.57 370 119.9 K2A Sloped chancel-39.3TIlml 75009 9.65 245 92.4 K2-35 Sloped channal-39.37°(1mP 75035 14.76 375 121.0 K2-10 Sloped channel - 39.37" U min 75010 9.84 250 93.5 K2-36 Sloped channel-39.37"(lm) 75036 14.96 380 122.1 K2-010 Neutral channel - 39.37" (Imp 75043 9.84 250 93.5 K2-37 Sloped channel-39.37" (lm) 75037 15.16 385 123.2 K2-0103 Neutral channel-19.69" (0.5mp 75044 9.84 250 56.0 K2-38 Sloped channel - 39.37" (lm) 75038 15.35 390 124.3 K2-11 Sloped channel -39.37"(lm) 75011 10.04 255 94.6 ti Sloped channel-39.37°(lm) 75039 15.55 395 125.4 K2-12 Sloped channel-39.37"(lm) 75012 10.24 260 95.7 K240 Sloped channel -39.37"I1mP 75040 15.75 400 126.5 K2-13 Sloped channel -39.37"(lm) 75013 10.43 265 96.8 K2-040 Neutral channel - 39.37" (Imp 75049 15.75 400 126.5 K2-14 Sloped channel -39.37"(lm) 75014 10.63 270 97.9 K2-0403 Neutral denval-19.69'10.5mp 75050 15.75 400 77.0 K2-15 Sloped channel- 39.37" (Im)D 75015 10.83 275 99.0 K2-901G Nine catch basin -19.69" 10.5mP 94611 32.81 a33.3 68.0 K2-16 Sloped channel- 39.37" (lm) 75016 11.02 280 100.1 K2621G catch basin-19.69" 10.5mP 94620 37.33 948.1 91.0 K2-17 Sloped channel - 39.37"Und 75017 11.22 285 101.2 K2631G catch basin -19.69"(0.5mp 94633 49.33 1252.9 101.0 K2-18 Sloped channel- 39.37" (lm) 75018 11.41 290 102.3 K2Seres 600 Optional plastic riser 99902 - - 10.0 K2-19 Sloped channel -39.37"(lm) 75019 11.61 295 103.4 Foul air trap - Ills both 900& 600 series basins 90854 - - 1.2 K2-20 Sloped channel- 39.37" (Imp 75020 11.81 300 104.5 Universal end rap 96821 15.71 399 1.4 ll Neutral channel - 39.37" (imp 75045 11.81 300 104.5 Debris strainer for 8' bottom knockout 93498 - - 0.2 K2-0203 Neutral channel-19.69" (0.5mp 75046 11.81 30D 64.0 K24nstallabon device 97478 - - 2.8 K2-21 Sloped channel -39.37"(lm) 75021 12.01 305 105.6 Grate removal tool 01318 - - 0.3 K2-22 Sloped channel- 39.37" (lm) 75022 12.20 310 106.7 K2Quickl ok locking bar 10457 - 0.5 K2-23 Sloped channel -39.37"(lm) 75023 12.40 315 107.8 K2-24 Sloped channel -39.37"(lm) 75024 12.60 320 108.9 II Sloped channel-39.37°(Im)v 75025 12.80 325 110.0 K2-26 Sloped channel- 39.37"(1m) 75026 12.99 330 111.1 K2-27 Sloped channel- 39.37"1 75027 13.19 335 112.2 Ois •N flotBc t _ , 1.•�l Fund Cap Ui • PAl 1. TNs channel Eve ffersfor a button knocka end; for female rw r G roudepth s 2. Inverts slwlm aretorthe male end; for female imed depttl subtract 5mm (=0.2") from 8R rule invert (except for neutral channels, where it will be sane as male irertl. To calculate the overall channel depth add 25mm (-1.01 to rust depth. 3. This catch basin kit includes a polymer concrete top, removable Quicklok locking bar, trash bucket and plastic base. Select an appropriate grate. Outlet Clow rates 0.20' 15mm1 �� U / ` V 4. This catch basin kit includes a polymer concrete top, removable Quicklok locking bar, deep trash bucket, plastic riser act plastic base. Select an appropriate grate. Outlet Product Outlet size (Sch. 40) CFS A A R Bottom outlet -111 Bottom outlet - K2-040 Bottom outlet A2-00 Bottom outlet-K2-040 End outlet-K2-00 End outlet- Il 4" round 4" round 6"round 6"round 4"round 4" round TnPM 53034 16 44 86 32 02 0.48 0.77 1.08 0.29 0.45 0.71 B C C p End outlet-ki 6"round 20 p n outlet- T K2-902G round. 7 0.59 V round 25.33" 263 IF Type K2-902G 4" round 31.83" 297 0.66 G Type K2-902G 4' round 23.76" 254 0.57 x 1 Type K2-902G Type K2-902G Type 1C2-902G 6" round 4' round 4" round 31.83" 23.91" 30.40" 658 255 290 1.47 0.57 0.65 K Type K2-902G Type K2-902G Type K2-902G Type K2-902G Type K2-902G Type K2-902G Type K2-902G 6"round 24.68" 24.13" 31.82" 31.26" 31.26" 31.82" 30.32" 570 1.27 .57 1.47 0.66 1.45 2.56 1.43 L M N O 4" round 5 6" round 658 4" roun-d_ 6" round 8" round 6" round 2 4 651 1149 640 Q Rtype S - Type K2-90 roun roun Note: these are the I9pe now II rates at the specified autet, NOT charnel flow reps. -Catch E basin flars. rates sheucket-all thish E Sonto in end traubudcet-using. o told bucket reduces flow. a 4'or 6'Sch. L mC ,a rram�..,, ^^ _ pine v J Cie) �1.25'132mm1 V V All Inc ■ Northeast Sales tven Sales Office Southeast Ales ElElectronicContact: Pleasant Roadd irdoOACODrain.us �r9 Z 9470 Pinecone Drivea 825 W. Beechcre8 SSt.4211 Mentor, 01144060 Casa Grande, AZ 85122 Fort Mill, SC 29708 w .ACODrainms Tel: (440) 639-7230 Tel: (520) 421-M Toll free: (800) 5434764 9m Toll free: (800) 5434764 Toll Free: (888) 4909552 Fax: (803) 802-1063 mllo Fax (440) 639 7235 Fax (520) 421-9899 y^ o s l amb curate but £soM gwmWoosmu w arcgtaau aato rewl6hatb uninnuse iomauc tee wareb%Mnnbl isBe A m[. cs ther Pl useme bryatlalrmntrdnn pnv.. the customer responsm llryt ty salaalla a taPt p,oaud m, his owo use. Ai Mons concerns me aemmmanRemwadun wN ceakt rnmout no,c" April 2018 4A!'Rdt - I . -r ,r A O April 2018 www.ACODru ACO DRAIN 1 1 ACO DRAIN 11 KlassikDrain - KS100 Stainless steel edge rail channel system One meter channel Half meter channel I� _lacer lsoonml A91• 1 mm O O 993T11 nMl 3.9p• 669" nrem,n 1 knob > Immm1 .\�1 Yri I,]umml Knockouts included on every 5th channel ,•SCwknaka4A O Type K9015 In -line catch basin I---.a•owI IVlack,w[ B sly m.N ® _ 41' 1 0 0 •T.h •Pl T 1049 II V V Part Invert Weight Part Invert Weight Description No. Inches® mfhP Lbs. Description No. Incthesm mindLbs. KSI-00 Neutral channel -39.37"(Imp 74441 3.94 100 28.1 KS1-28 Sloped channel -39.3T(lm) 74428 9.45 240 49.8 KSIA Sloped channel-39.37"(lm) 74401 4.13 105 28.1 1129 Sloped channel-39.37"(lm) 74429 9.65 245 50.6 KSl-2 Sloped channel -39.3T(lm) 74402 423 110 28.9 KS1-30 Sloped channel -39.3T(lm)m 74430 9.84 250 51.4 KS1-3 Sloped channel -39.37'Ilm) 74403 4.53 115 29.7 KS1-030 Neutral channel -39.37"(lmp 74447 9.84 250 51A KS14 Sloped channel -39.3T(lm) 74404 4.72 120 30.5 KS14M Netral channel -19A KI.SmW 74448 9.84 250 24.0 KS16 Sloped channel-39.3T(lm)O 74405 4.92 125 31.3 KSI-31 Sloped channel-39.3T(lm) 74431 10.04 255 52.2 KS16 Sloped channel-39.3T(lm) 74406 5.12 130 32.1 KS1-32 Sloped channel - 39.37' (1m) 74432 10.24 260 53.0 KS1-7 Sloped channel - 39.37 (1 nu 74407 5.31 135 32.9 11 Sloped channel -39.3T(lm) 74433 10.43 265 53.8 KS18 Sloped channel -39.3T(lm) 74108 5.51 140 33.7 131-34Sloped channel - 39.37"(IN 74434 10.63 270 54.6 KSl-9 Sloped channel -39.3T(ln) 74409 1,71 145 34.5 KSI-35 Sloped channel - 39.37 (Imp 74435 10.83 275 55.4 I l-lO Sloped channel .39.3T(lImp 74130 5.91 150 35.3 KS1-H6Sloped channel 39.37'(1m) 74435 11.02 28D 56.2 KS1-010 Neutral channel - 39.37"(lmp 74443 5.91 150 35.3 KS1-37 Sloped channel -39.3T(lm) 744V 11.22 285 57.0 KS1-0103 Neutral channel -19.69(0.5mp 744" 5.91 150 27.0 KS1-38 Sloped channel -39.3T(till 74438 11.42 290 57.9 KS1-11 Sloped channel -39.3T 1m) 74411 6.10 155 36.1 KS1-39 Sloped channel -39.37"(lm) 74439 11.61 295 58.7 KSL-12 Sloped channel -39.3T(lmd 74112 6.30 160 36.9 KS140 Sloped channel.39.37"(1ri 74440 11.81 300 59.5 1031-13 Sloped channel -39.3T Uri 74113 6.50 165 37.7 KSI-M Neutral channel - 39.37" (Imp 7440 11.81 300 59.5_ I l-14 Sloped channel -39.37'(1M 74114 6.69 170 38.5 1081-0103 Neutral channel - 12W'(0.5mp 74450 11.81 300 27.5 KS1-15 Sloped channel-39.3T(lmp 74415 6.89 175 39.3 11 Inline catch basin -19.69"(0.5mP 94609 27.63 702 52.6 K31-16 Sloped channel-39.37"(ln) 74416 7.09 180 40.1 KS1-621S catch basin-19.69"(0.511 94618 28.86 733 55.8 KSl-17 Sloped channel.39.3T(lm) 74117 7.28 185 40.9 KS1631S catch basin-19.69"(01 94632 40.86 1038 65.8 I l-18 Sloped channel -39.37"(Ind 74418 7.48 190 41.7 Series 600 Optional plastic riser 99902 - - 10.0 KSI-19 Sloped channel -39.3T(lm) 74419 7.68 195 42.5 Foul airtrap-fits both 900&60D series basins KS1-30466•Net Cap 90854 96844 - 9.84 - 250 1.2 5.2 KS1-20 Sloped channel - 39.3 7" (1 mp 74420 7.87 20D 43A KSI-020 Neutral channel -391(Imp 74445 7.87 200 43.4 KS1-30866'Outlet Cap 96M 9.84 250 5.0 KUlMMN••sldumW-19.89'(05rnp' 74446 7.67 200 20.5 KS140466' Inlet Cap 96846 11.81 IGO 6.0 KS1-21 Sloped channel -39.37"(lm) 74421 8.07 205 44.2 KS14086 SIDI Cap 96847 11.81 300 5.8 KSI-22 Sloped channel .39.37" r m) 74422 8.27 210 45.0 Universal end cap 91 11.81 300 0.4 KSI-23 Sloped channel-39.37"Und 74423 8.46 215 45.8 Debris strainer for 4' bottom knockout 93488 0.2 KSI-24 Sloped channel .39.37' (1M 74424 8.66 220 46.6 4" Oval to 6' mund outlet adapter 95140 1.1 KS1-25 Sloped channel -39.3T(lmp' 74425 8.86 225 47.4 K141stillaton device 97477 - - 28 KS126 Sloped channel -39.3T (lm) 74426 9.06 23D 48.2 Crate rem usual tool 01318 - - 0.3 1031-27 Sloped channel -39.3T Uni 74427 9.25 235 49.0 1 K1Quickiok locking bar 029" - 0.1 ofa capaciy = ga ons. • N • 4►1 Notes: Outlet flow rates 6" Oval inlet cap End Cap 1. This channel offers a bottom knockout feature; 4" round/6" oval. 2. Inverts am for the male end; for female invert depth subtract 5mm(-0.21 from the Invert(except for neutral channels, twill be same as male invert). Outlet Product Outlet size Invert GPM _ K1-304-6 CFS III e Rol shown male where To calculate the cy ral channel depth add 20mn (=0.89 to imed depth. ]0.64° N (270m ♦� V ' ` 3. This catch basin let includes a Polymer connate to%removable Quckok ticking bar, trash bucket and plastic base. Select an appropriate Brae. 4. This catch basin kit includes a polymer concrete top, removable Quicklok locking bar, deep trash bucket, plastic rise and plastic base. Select an appropriate grate. (Sch. 40) Depth A Bottom outlet- KS00 4" round 3.94" 108 0.24 A Bottom outlet- KS40 4" round 11.81" 187 0.42 R Bottom outlet - KS00 6" oval 3.94" 177 0.39 B Bottom outlet- KS40 End outlet-KS20 6" oval 4" round 11.81" 7.87" 306 132 0.68 0.29 C C End outlet-KS40 4" round 11.81" 171 0.38 D KS1-308-6 6" outlet cap KS1408-6 6" outlet cap Type KS1-901S Type KS1-901S 6" oval 6" oval 4" round 4" round 9.84" 11.81" 19.30" 25.67" 233 264 226 265 0.52 0.59 0.50 0.59 E F G H Type KS1-901S Type KS1-901S 4" round 4" round 25.30" 18.56" 263 222 0.59 0.49 1 Type KSIAOIS 6" round 4" round 25.85" 26.43hi 586 1.30 K Type KS1-901S 269 0.60 L Type KS1-901S 4" round 19.36" 227 0.51 M Type KS1-901S TypeKS1-901S 6" round 6" round 27.30" 19.99" 604 505 1.35 1.12 N 0 Type KS1-901S 8" round 27.30" 1051 2.34 P Type KSI-901S 6" round 26.43" 593 1.32 Q Type KS1-901S 4" round 27.17" 273 0.61 RR Type KS1-901S 4"round 4" round 20.68" 20.68" 235 235 0.52 0.52KS1-901S S Type KS1-901S _ Type KSIAOIS 4" round 6" round 18.99" 27.17" 224 602 0.50 1.34 T K1-404-6 !6rr.s� eflAk `� 12.61" (320mN W W CIO) r4 O O 6" Oval outlet cap r - DK1-308-6 V V 10.64"(270mN K1-40" C E 12.61" (32Om 1 w /r NACOor Polymer Products, Inc. C C 9470 inec Sales ONiu West Acts Office Sout4211 eastleas nt Rod FWknv m on J 9470 Pinecone Delve 825 W. BcechcroR St. 4211 Pleasant Road Mentor, ON 44060 Casa Grande, AZ 85122 Fort Mil, SC 29708 9119 Tel: (440) 639-7230 Tel: (5201421-9988 Toll free: (800) 5434764 Electronic Conn Note: These are the pipe flux rites a the specified outlet, NOT cmnnsl flow rates. Catch basin now rates am without trash bucket -using trash bucket reduces flow. Toll free: (800) 5434764 Toll Free: (888) 490-9552 Fax: (803) 802-1063 info®ACODrain.w Fax: (440) 639.7235 Fax: (520) 421-9899 WWW.ACODra nbus ®spt b Pa 2016 o cogmer Products, Inc. Th 1 ar Is bellleved To be ate be a u, her r tq mm eeato aooM Brassure raaty ,esuns forthat bh , lots ID our product since conditions of use are bei the control of me companyits the customers responsible,t t sutaoraana safely of ereeli Ns ACO Pohmu• Products Inc. reserves cre right b e the product and s s&coons fentrussuff chase. • 110 September 2016 www.ACODrain.us O September 2016 wwwAll 5,CO K200 DRAIN No Scale V AA I VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 � 0 090 s 0 0, TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • 15emarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Checked By Designed By Drawn By Bryan D. Cichocld Z lie. No. 53741 �" 2/5- O.G 1Y' �11.(� �SSIONAL �G B. CICHOCKI K. ROESER K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 NOTES &DETAILS 1: Revision 1- 4/1/2015 VEHICLE GATE DETAIL No Scale C 1 2 1 x 4 CAP OVER 10'-6" 10'-6" T 6 x 6 METAL POSTS • BOLLARD ITYPJ 1 7'-11.5" • DUMPSTER DUMPSTER • 4 x 4 METAL POST (TYR) 3' Nam- CONC. • ( PAD Nz \_ \ • 8'-6A' DUMPS7ER BOLLARD (TYP.) • • • L11 14'-5" 1 x 6 CAf 1 x 6 TRIMMEF 2 x 4 RAILS 1x6 12' S'7 HINGE OUTSIDE ELEVATION 3 SIDES ��IIIIIII IIIIIIIIIIIII I NOTE: ALL LUMBER SHALL BE PRESSURE TREATED GENERAL Ire-' 1. METHOD "A" PIPE BEDDING SHALL BE USED FOR ALL TYPES OF PIPE CULVERTS WITHIN THE APPLICABLE HEIGHT OF COVER RANGE NOTED IN THE STANDARD PC-1 TABLES UNLESS OTHERWISE NOTED ON TIE PLANS. 2 H - !EIGHT OF COVER MEASURED FROM TOP OF CULVERT TO FINISHED GRADE. 3. b - EXCAVATION DEPTH AS SHOWN ON PLANS OR TO FIRM BEARING SOIL. CIRCULAR PIPE 1. D - OUTSIDE DIAMETER OF PIPE. 2. d - INSIDE DIAMETER OF PIPE. 3, % - WIDTH OF CLASS I BACKFILL MATERIAL BEYOND WE EXTREMITY OF THE PPE. I % - U WHERE tl S LESS THAT 38". % - 18" WHERE d S 38" AND GREATER. 4. WHERE DIRECTED BY THE ENGINEER. BEDDING MATEMA. MAY BE ELMINATED FOR NORMAL EARTH FOUNDATIONS UNDER ROUTINE ENTRANCE PIPE (EXCEPT PLASTIC PIPE) 30' AND LESS IN DIAMETER WITH HEIGHT OF COVER 15' OR LESS. S REGULAR BACKFILL MATERIAL MAY BE USED IN LIEU OF CLASS I BWKFILL MATERIAL FOR ALL FONDATION TYPES FOR ROUTINE ENTRANCE WE (EXCEPT PLASTIC PPE) 30" AID LESS IN DIAMETER WIN HEIGHT OF COVER 15' OR LESS. 8. BEDDING MATERIAL AND CLASS IBACKFLL MATERIAL MY BE ELIMINATED FOR SHOULDER SLOT INLET (3I-13) OUTLET PIPES NST&LATIO6. ELLIPTICAL PIPE 1. S1 - OUTSIDE SPAN DIMENSION OF WE. 2. S2 - NSDE SPAN DIMENSION OF PPE. 3. R - OUTSIDE RISE DIMENSION OF PIPE. 4. X - WIDTH OF CLASS IBACIFUL MATERIAL BEYOND THE [EXTREMITY OF THE PIPE. X - 12" WHERE 52 S LEW... I55 THAT X - 18" WHERE Sp S 3,' AND GREATER S. WHERE DIRECTED BY THE ENGINEER. BEDDING MATERIAL ANY BE ELIMINATED FOR NORMAL EARTH FOUNDATIONS UNDER ROUTINE ENTRANCE PPE WHERE 52 IS 38" OR LESS AND HEIGHT OF COVER IVOR LESS. 6. REGULAR BACKFILL MATERIAL MAY BE USED IN LIEU OF GLASS I BWKFlLL MATERIAL FOR ILL FOUNDATION TYPES FOR ROUTINE ENTRANCE PIPE WHERE S2 5 38" OR LESS AND HEIGHT OF COVER 15'OR LESS. PIPE ARCH 1. S - SPAR DIMENSION OF PIE. 2. R -ARSE DIMENSION OF PIE, 3. B - SEE PC-1 TAKE FOR APPLICABLE PIPE MATERIAL 4. x - WIDTH OF CLASS IBAX(FILL MATERIAL BEYOND THE E%TRENTY OF WE PIE. x - 2" WHERE S2 5 LESS THAN 36'. IS" x - WHERE S2 5 36" AND GREATER 5. WHERE DIRECTED BY THE ENGINEER. BEDDING MATERIAL NAY BE ELRNATED FOR NORMAL EARTH FOUNDATIONS UNDER ROUTINE ENTRANCE PPE WHERE S2 IS W" OR LESS AND HEIGHT OF COVER 15-OR LASS. 6. REGULAR BACKFILL MATERIAL MAY E USED N LIEU OF CLASS I BACHFLL MATERIAL FOR ALL FOUNDATION TYPES FOR ROUTINE ENTRANCE PIE WHERE S 5 35" OR EM MD HEIGHT OF COVER WON LESS. ATION SPECIFICATION �VD� REFERENCE INSTALLATION OF PIPE CULVERTS & STORM SEWERS GENERAL NOTES ROW AND BRIDGE STANDARDS REVISION DATE SHEET 1 OF 1 302 303 VIRGINIA DEPARTMENT OF TRANSPORTATION D].OD NO PROJECTION OF PIPE ABOVE GROUND LINE Section 2721 TOP OF FILL TOP OF FILL Engineered Surface Drainage Products = cRGUNO uNE _ GROUW LNE _ r GENERAL PVC surface drainage inlets shall include the drain basin type as indicated on the contract drawing and referenced within the contract specifications. The ductile `, - -11 rrrrr rrrr rii rri Jr 6 ri Ilr"' - EARTH - .1 rrrrr rrrr JrJ /rr rr 6 r ' - Ilr^DI K OR UNYIELDING iron iron grates for each of these fittings are to be considered an integral pad of the surface drainage inlet and shall be furnished by the same manufacturer. The ' =1 I o n SOIL surface drainage inlets shall be as manufactured by Nyloplast a division of Advanced Drainage Systems, Inc., ar prior approved equal. e - - ur31 MATERIALS The drain basins required for this contract shall be manufactured from PVC pipe stock, utilizing a thermoforming process to reform the pipe stock to the specified configuration. The drainage pipe connection stubs shall be manufactured from PVC pipe stock and formed to provide a Watertightconnection with the specified pipe system. This joint tightness shall conform to ASTM D3212 for joints for drain and sewer plastic pine using flexible elastomeric Seals. The flexible elastomeric seals shall conform to ASTM F477. The pipe bell spigot shall be joined to the main body of the drain basin or Catch basin. The raw material used to manufacture the pipe stock that is used to manufacture the main body and pipe stubs of the surface drainage inlets shall conform to ASTM D1784 Cell class 12454. The grates and frames furnished for all surface drainage inlets shall be ductile iron for structure sizes 8", 10", 12", 15", 18", 24", 30" and 36" and shall be made specifically for each basin so as to provide around bottom flange that closely matches the diameter of the surface drainage inlet. Grates for drain basins shall be capable of supporting various wheel loads as specified by Nyloplast 12" and 15" square grates will be hinged to She frame using pins. Ductile iron used in the manufacture of the castings shall conform to ASTM A536 grade 7115. Grates and covers shall be provided pointed black. INSTALLATION inlet shall installed inconventional flexible i fil r' h kfill material ri I I The specified PVC surface drainage n et s a be sta etl us e back I materials and procedures. The bac ate a sha I be crushed stone or other granular material meeting the requirements of class 1, class 2, or class 3 material as defined in ASTM D2321. Bedding and backfill for 9 9 D 9 surface drainage Inlets shall be well placed and compacted uniformly in accordance with ASTM D2321, The drain basin body will be cut at the time of the final g grade. No brick, alone or concrete block will be required to set the grate to the final grade height. For load retHtl installations, a concrete slab shall be poured under and around the grate and frame. The concrete slab must be designed taking into consideration local soil conditions, traffic loading, and other applicable design factors For other installation considerations such as migration of fines, ground water, and soft foundations refer t0 ASTM 02321 guidelines. MIN. 1/I0 D z D x BEDDING NORMAL EARTH FOUNDATION MIN. 1/10 0 X D % BEDDING I/" PER POP H B"• MAX.24" ROCK FOUNDATION MIN. 1/10 DO� X D x FOUNDATION SOFT, YIELDING, OR OTHERWISE UNSUITABLE MATERIAL PIPE PROJECTION ABOVE GROUND LINE MIN. 1.51.5 x D -_ - - - - - o _ MIN. 1.5 x D MIN. 1.5 x D TOP OF FILL MIN. iS x D MIN. 1.5 x 0 7 TOP OF FILL NiI TOP OF FILL ~� x x :•: S;: •+. -_ _- L rrrr/J, rrrrrrr rrrrr Jr J / I /r/r rrr rr' w r • - ........ :.::r5••.'• {j{;;•: R N J{3}j'• c ou D :, LINE ::v. _- - ••• I_� ROCK OR - p rirrrrrr/r/rrn rrrr/i/ARIA/rJ / / ////irrrrrr / /iriririi rr/rrrr/irr r//rrrrJrr/ rrrrrrrr/r rrrrrrrrr/ rrrrrrrr/ rr/rrrrir = _ eROUN[ -LINE a c = ' •: rrrrrr, rrrrrrr :: _ /' rr ':;{;{;{' _ rr I� {riri+?' cRouNo 6 / ;. LINE I - - III III II : EARTH - - = - = - IE31 "' - _- =I ; MIN.V D % 0 X BEDDING MIN. 1/10 D - UNYIELDING- SOIL II"OFEH MATERIALMIN. %. D N 1/10 D If BEDDING EARTH MIN. B", BEDDING MATERIAL MAX. 24" MATERIAL FOUNDATION SOFT, YIELDING, OR NORMAL EARTH FOUNDATION ROCK FOUNDATION OTHERWISE UNSUITABLE MATERIAL ®BEDDING MATERIAL IN ACCORDANCE WITH SECTION 302 OF THE ROAD AND BRIDGE ® EMBANKMENT NOTES: SPECIFICATIONS. I WITH SECTION BIONK 302 MATERIALINCO BRIDGE FSEE OR GENERA NOTES ON PIPE BEDDING, WITH SECTIONAL 302 OFT THE ROM NID RIDGE :•••OF THE AND INSTALLATION OFGE'NE CULVERTS NOTES SPECIFICATIONS. SPECIFICATIONS. ON SHEET 107.00. FOR ALL OTHER PIPE REGULAR SACKFUL MATERIAL O FOR PLASTIC PIPE : I IN ACCORDANCE WITH SECTION 302 OF THE ROAD CRUSHED GLASS CONFORMING TO THE 6" MINIMUM CLASS I BACKFILLA MATEMPLACED DIRECTLY AND BRIDGE SPECIFICATIONS. SIZE REQUIREMENTS FOR CRUSHER RUN OVER PIPE AND 6" REGULAR SACKFUL MATERIAL, AGGREGATE SIZE 25 AND 26 MAY BE OR 12" OF CLASS I BACK FILL MATERIAL, USED IN PLACE OF CLASS I BACKFILL. rOISCLOSESSUNSORMATTERINWHIGH DIWWNBY CIA MATERIAL AIMWWNAAW Si XAS PROPETMYMGIMTS. ME ME" BUFORD, GA 88R8 IN ACLOROM'CE WITH SECTION 302 OF THE ROAD AND BRIDGE SPECIFICATIONS. ES6DN OFNSPRINTDOESNOCNFER DATE MOM PXN ImiMMe AR NRRLFWICRNSETE E�USEEWTTHEDESDNOIR N r� r • o'd .PSI FFAXDTID3-2dN Y'°°N "" REWBED BY XMX PROTECT NORUIIE `Y71�I�T A COPY OF H I IL H INSTALL. OF PIPE CULVERTS AND STORM SEWERS SPECIFICATION REFERENCE TITLE INFOWNnON X:TIONOFNBPANU ROAD AND BRIDGE STANDARDS ACTUR HE HERBAL OIMMEDISCITRE CUTE N-N-18 BIN-J6IX DRAIX BARN 9PECIFlGLDNS CIRC. PIPE BEDDING AND BACKFILL - METHOD "All SHEET 1 OF 4 REVISION DATE HERENOM,FORNE019O09URETOONN3 RILE TO 3D2 )DEN,DDEPT BY9PEGFIGWARIEN .er, ON FROM NYILgA4T ¢m.lmrn 10].O1 07/19 VIRGINIA DEPARTMENT OF TRANSPORTATION 303 Slaf A SCALE 1:1 SHEET fOF1 MADRID. TN-110N1 REV J NYLOPLAST DRAIN BASIN WITH DOME GRATE (1, 21 INTEGRATED DUCTILE IRON GRATE TO MATCH BASIN O.D. MINIMUM PIPE BURIAL DEPTH PER PIPE MANUFACTURER (3) VARIABLE INVERT HEIGHTS RECOMMENDATION CCOROING TO AVAILLANSIT RIN (MIN. MANUFACTUG PLANSrAKE �Fl RED. SAME AS MIN. SUMP) (4) VARIOUS TYPES OF INLET &OUTLET ADAPTERS AVAILABLE: 4'-36' FOR CORRUGATED HOPE ADS N12till DUAL WALL ADSMANCOR SINGLE WALL N-72 HP PVC SEWER (EX: SDR 35 SON PVC OWN (EXCO RUG40), PVCIBBED P05, CORRUGATED 8 RIBBED PVC WATERTIGHT JOINT J (CORRUGATED HOPE SHOWN) T 1 - G ADE70,M GRATE99HAL BE OUCTIIE IRON PERA9TAIA86 GRADE DOME G 2 - OFAP DOME GATES m ATONE DRAIN 9ARINS WIIHNEUSE OFAPVC BODYNTOBE.SEEDMWING NO. IDN-)IONS. 3. DRAINS RI TORE CUSTOM MAUFWSUREDACCODIUE TO PLAN DEITIES. RISERSARE EEDIMI EDFOR BASINS 0ERM'OUE iO SHIPPING RESTRICTIONS. CONNECTION STUB JOITTIGHT ES 65. d-ASTVDDRAINAGE 12 FOR ORRUGATEDH PE(ADNESSSHALCONFORMTO ASTM D3212 FOR CORRUGATED HOPE (ADS W12AUNWR DUAL WALL), N-12HP, SCMBWERIP-)6'). 5 WAMUMACAN BETWEEN ONAmANGIDD•TOCIO°. TODETERMINE MINIMUM ME UE GRATES NAM NO LOAD 9EE DRAWING NO.iW1-116D2. 8 - S'-J0 WARE GRATES IWVE W LOW RATING HASPROPRIETARY MGM. TXERECEIPT Ri OF THIS PRIM GOES Nm CONFER, JR LICENSE THE WE GENE DESIGN OR NFORMATION SHOWN HEREIN ION OF THIS PRINT OR ANY INFORMArON HEREIN, OR MANUFACTURE GE ANY EFROM. FOR THE DISCLOSURE TO OTHEF N, EXCEPT BY SPECIFIC WRITTEN FROM NYLOPIPSIE a"IemRm. (6) ADAPTER ANGLES VARIABLE D'- 360' ACCORDING TO PLANS (3) VARIABLE SUMP DEPTH 4'MINON F-24' ACCORDING TO PLANS 6'MIN.ONB'-24' 10'MIN.ON30' F MIN ON 30' 838' & 7T' MIN. ON 38' BASED ON MANUFACTURING RED,) THE BACKFILL MATERIAL SHALL BE CRUSHED STONE OR OTHER GRANULAR MATERIAL MEETING THE REQUIREMENTS OF CLASS I, CLASS II, OR CLASS III MATERIAL AS DEFINED IN ASTM 02321. BEDDING & BACKFILL FOR SURFACE DRAINAGE INLETS SHALL BE PLACED & COMPACTED UNIFORMLY IN ACCORDANCE WITH ASTM D2321. FAX BY NMH PROJECT,MANE myloplal xNVINMHNJA.. N ITIE W12-18 DRAW MIN WITH DOME GATE QUICK SPEC INITNIATAN DrNL A ISICALE 1:A0 NISI IMI IDWGND. TIDI.11041T MEN E GALVANIZED STEEL STEP Srt #4,GRADE 60,RENFORCING ROD ENCASED N A CORROSION RESSTNT RUBBER OR OTHER MATERIAL IMPROVED BY THE ENGINEER. (DIMENSION MAY VARY WITH MANUFACTURER'S DESIGN) 3 CORROSION RESISTANT MATERIAL p4 REINFORCING ROD CAL SECTION N ALL STRUCTURES WITH A DEPTH OF OTHERWISE NOTED ON THE PLANS. E 41/2" FROM INSIDE FACE OF BE 16" C-C. MINIMUM FORCE OF 300 POUNDS WHEN FACE OF THE SUPPORT. LILY ALIGNED AND UMPORMILY SPACED FOR WE ENTIRE DEPTH OF MY STRUCTURE. N PRECAST WITS STEPS MAY BE CAST IN MADE MORTARED NTO HOLES PROVIDED BY THE FABRICATOR, OR Dd1VEN, ME YNMM OF W EMBEDMENT STETS DIFFERING IN DIMENSIONS, CONFIGURATION, OR MATERIALS FROM THOSE SHOWN MAY ALSO E USED PROVIDED THEY MEET ME MINIMUM REQUIREMENTS SHOWN HEREON AND THE CONTRACTOR HAS FURNISHED WE ENGINEER WITH DETAILS NO CERIFED TEST REPORTS OF THE PROPOSED SUBSTrUTE AND HAS RECEIVED WRITTEN APPROVAL FROM THE ENGINEER FOR THE USE ON SUCH STEPS. Ill STEPS INSTALLED SHALL E PROVIDED WITH SLP-ESSTANT RF SUACES SUCH AS BUT NOT LIMITED TO. CORRUGATED KNURLED, OR MP SURFACES. &UINUM STEPS SHALL BE FABRICATED IN ACCORDANCE WIN ` ASTM 8221 ALLOY BW5-T5. THAT PORI'MN OF WE STEP ENCASED IN MASONRY SHALL E UNIFORMLY COATED WITH A BITUMINOUS. SOLVENT TYPE. ASBESTOS FILED &IMAM PDAENTED COATING CONFORMING TO FEDERAL SPECIFICATION TC-C-00415A TEP STANDARD STEP VIRGINIA DEPARTMENT OF TRMSPORTATION ROAD AND BRIDGE STANDARDS VISION DATE SHEET L OF 1 NR 119 INSIDE ELEVATION 3 SIDES DUMPSTER ENCLOSURE DETAILS N.T.S. FRAME & COVER SEE FIG. S-I-D, E STREET SURFACE OR NON -PAVED AREA SLOPED AREA IF 2. 0. RUBBER COATED STEEL STEPS 1'-0" MAX CAST CAST IN PLACE ' PRECAST REINFORCED CONCRETE ° SECTIONS WITH NO" RING SEALS OR APPROVED EQUAL 3'-0" MIN THE DROP CONNECTION SHALL BE " DUCTILE IRON PIPE (CLASS 50) 5" BACKFlLLED IN 6" LAYERS AND COMPACTED BY HAND TAMPERS OR 12 MIN BACKFlLLED WITH SELF -COMPACTING 16" MAX STONE. 5" T A r 4 MINIMUM ELEVATION DIFFERENCE A 12"MIN 12"MIN .Q ACROSS M.H. FROM INLET TO VARIE OUTLET SHALL BE 0.20 FEET A FILLETED INVERT FOR A SMOOTH " TRANSITION OF FLOW BETWEEN >. INLET & OULET PIPE SHALL BE • , t ' Q PROVIDED. 3/4 DIA OF LARGEST PIPE IN MANHOLE MIN. 6" BEDDING WITH NO. 68 STONE NOTES: 1. BEDDING THICKNESS REQUIREMENTS SHOWN ARE MINIMUM AND SHALL BE SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS. 2. THE CONSULTANT SHALL DETERMINE WHETHER MANHOLES SHALL HAVE EXTENDED OR NON -EXTENDED BASES. 3. ALL JOINTS, LIFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED INSIDE AND OUT. 4. SPECIAL CONSIDERATION SHALL BE GIVEN FOR ENTRANCE DESIGN ON SEWERS WITH STEEP SLOPES. TYPICAL MANHOLE WITH DROP CONNECTION NTS FIG. S-I-C TD-28 PLACE 5' GALVANIZED WITNESS POST WITH CAPPED ENDS PAINTED BLUE IN REMOTE AREAS o AS DIRECTED. MARKER LOCATION MAY BE SUBJECT TO HIGHWAY DEPARTMENT APPROVAL. FINISHED GRADE --\ Z_ L EE RIE Ini WATER 2500 P.S.I. CONCRETE THRUST BLOCK ADJUSTABLE TRAFFIC RATED VALVE BOX W/ LID M.J. GATE VALVE 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 OUTSIDE GATE VIEW !K�hTI•� J 1../1J ICI\ YYI ILLLJ INSIDE GA TE VIEW 4 x 4 METAL POST UNLESS 2 x 4 RAIL OTHERWISE NOTED (TYP.) ON PLAN 1 x 6 TRIMMER 3' -0. L1 x 6 SIDING 3'-0" 3'-O" 12" POST ELEVATION SLOPE TO DRAIN TO INVERT OF OUTLET PIPE SECTION A -A METHOD OF TREATMENT IN DROP INLETS NOTES: SHIPPING OF MANHOLE AND IN INVERTS IN ACCORDANCE WITH \\ THIS DRAWING IS TO IMPLY TO THOSE STRUCTURES SPECIFIED ON PLANS OR WIFE INVERT OF PPE 5 ABOVE AVERT OF �\ , MOM TO DRAIN TO INVERT OF STRUCTURE. Tj OUTLET PPE MANHOLE OR DROP INLET IS TO BE FORMED AND CONSTRUCTED / IN/ ACCORDANCE WIN MPUCM1_E STANDARD OR Si DRAWING. THE INVERT SHARING AS DETAILED HEREON IS TO CONSIST OF A e PORTLAD CEMENT CONCRETE MIX CONFORMING TO CLASS AT OR / AS CLS C1 EXCEPT THAT 251. OF COARSE AGGREGATE MAY BE UP TO PSMOOTH / � ` BROKEN CONCRETE OR BROKEN CONCRETE BLOCK. THE SURFACE I I Y, BDY MEANSCONSIST SHALL EI LEFT OFFHANDNTROWELLING.RNOW I .il', •' OF THE COURSE AGGREGATE SHALL REMAIN EXPOSED, . , DETAILS OF INVERT SHARING AS SHOWN HEREON PALE FOR EXAMPLE PURPOSES ONLY. EACH MANHOLE OR DROP INLET IS TO BE SHAPED - INDIVIDUALLY TO BEST FIT THE PARTICULAR INLET AND OUTLET CONFIGURATION AND FLOW LNES. SECTION B-B PLAN METHOD OF TREATMENT IN MANHOLES ROAD Pro �IDc=E STANDARDS STANDARD METHOD OF SHAPING REEFEREN'L10E" SHEET 1 OF 1 REVISION DATE MANHOLE & INLET INVERTS 302 108.0 B VIRGINIA DEPARTMENT OF TRANSPORTATION PRECAST CONCRETE MANHOLE BASES SHALL BE FABRICATED IN ACCORDANCE WITH PART V, SECTION G OF THESE SPECIFICATIONS. •4 4.'. ' 4.. ` SET DOGHOUSE BASE•'4••- " EXISTING SANITARY ON CONCRETE BLOCKS A. SEWER PIPE DOGHOUSE OPENING SHALL '.4' ' '•'A 0. i.' MIN. 12" CLEARANCE BE PREFORMED BY ` ' ' • '.'. " BETWEEN EXISTING PIPE MANUFACTURER OR '- •'r : �'• •' AND STONE BEDDING SAW CUT TO FIT PIPE'_ OUTSIDE DIAMATER •° +..4'•. PLUS 8". 12" THICK VDOT No. 68 STONE BEDDING 8"x8"x16" AND 4"xe"x16" SOLID CONCRETE BLOCKS CENTER W DOGHOUSE MANHOLE BASE WALL (4 EACH)ACH) I II IIIIII IIIII II (III(IIIIIIIIIIIII(III(IIIIIIIIIIIII IIIII IIIII IIIIIIIIIIIII II IIIII IIIIIIIIIIIII IIIII IIIIII III IIIII I MANHOLE ABOVE BASE SHALL FILL DOGHOUSE OPENING BE CONSTRUCTED AS SHOWN AROUND EXISTING PIPE WITH 3,000 PSI CONCRETE ON FIGURE S-1-A OR NON -SHRINKING GROUT 061 00 ii,•i is i (. dJPi•000••K ..• OU i,�. y� •%r III • N' - •'oil BIL I I ' • • • • • N •-IN IN IN IN IN •• • - • IN . N ° A • : A • �• •NO• NOTE: HYDRANT MUST BE EQUIPPED WITH CHARLOTTES- VILLE THREADS WHICH IS THE LOCAL STANDARD. 1 LENGTH OF BRANCH VARIES 6' MIN 2' TO 10' (270') 18 -22 VALVE BOX 7 CU. FL I/r #68 STONE-1 \\�\0 Illy IN INso 0 •• • 1 11 • NOTE 1. SURROUND WEEP HOLES WITH GRAVEL AND KEEP FREE OF CONCRETE. 2. MAINTAIN A 3 1/2' MIN. COVER FROM THE MAIN TO THE FIRE HYDRANT ( INCLUDING DITCHES ) 3. FINISHED GRADE SHALL SLOPE AWAY FROM THE FIRE HYDRANT AND VALVE BOX. 4. THE GATE VALVE IS ALLOWED IN SHOULDER OR BEHIND THE DITCH. IT IS NOT ALLOWED IN THE DITCH. 5 FIRE HYDRANTS SHALL BE INSTALLED AT LOCATIONS WHERE WEEP HOLES ARE ABOVE THE PREVAILING GROUNDWATER ELEVATION. IF REQUIRED TO BE BJ WET AREAS, THE WEEP HOLES SHALL BE PLUGGED AND THE HYDRANT SHALL BE PUMPED DRY. TYPICAL FIRE HYDRANT ASSEMBLY DETAIL N.T.S. FIG. W-4 M-8 // O STP-1 10 GMGE OR 2%2" - 12 GAUGE 76"Y4" EX HEAD = O - - _ \_ SQUARE TUBE SIGN MOST i'N" HEXHEW FLANGE GRADE 8 SERRATED TI•• - 13 GRADE 8 I 1 e �i FLANGE NUT TORQUE FREE BOLT / (SEE NOTED I I UPPER SLIP BASE OR /z" - 13 GRADE 8 x CAST IRON LIP SE I�" X T/x•• FILLET WELD - TORQUE FREE BOLT _ _ = (SEE NOTE 11 (SEE METALS) - 1•"-13 U55 FLAT 'WASHER ®� ' HARDENED. TEFLON COATED %"-13 USS FLAT WASHER WASHER SHIM - 4" MAXIMUM STUB HEIGHT 1/j' - 13 GRADE 8 LARGE '� ' (21/i' RECOMMENDED HEIGHT) x 3y2' GRADE 8 4 -I- HARDENED, TEFLON COATED PLAICE NUT '- '• FLANGED SHOULDER BOLT WASHER SHIM ' ' SLIP BASE BREAKAWAY PROFILE DETAIL li FLAT WASHER y2" - 13 GRADE B LARGE FLANGE NUT 8" MULTI-DRECTIONAL COMBINATION 2.52 ANCHOR/ SLIP BASE PLATE I (FOUNDATION B) OR MULTI-IARECTION& COMBINATIONANCHOR/ SLIP BASE PLATE - SOIL(FOUNDATION CI 0.3R5" R '"SLIP BASE BREAKAWAY DETAIL MINIMUM WALLTHICKNESS IS 0.34"6 ' 3 3 0 „3,. L35" 3.6.. A' MATERIALS:. I TUBE RECEIVER - - 3" x Y' x 7 GAUGEASTM W00 GRADE - TUBE s,PLATE -ASTM .. pi0M72 GRADE 50(TTP.) - - RED( TOR UE MULTI DIRECTIONAL BOLT ON SAE1035 STEEL Q FORGING SLIP BASE TOP FOR 21/z' SQUARE POST WITH CAST IRON LOCKING WEDGE lye' TOP POST RECEIVER/ HEX ly," 2�" FOR 21/2' SQUARE POST OF] NOTES: #HEAD _II&..F" PEX THREADS Yi' 1. TIGHTEN THE TORQUE FEE BOLT USING THE LARGER '" HEX HEAD, HEAD / I�'• T THEN LOOSEN THE BOLTS BY THREE COMPLETE TURNS USING THE y4" HEX HEAD. RETIGHTEN EACH TORQUE BOLT USING THE SMALLER Y." TORQUE FREE MATCH PLATE HARDWARE HEXSPECFICHATTION UNTIL THE 1(F'• HEX AHCOPY OIFTTHEFORIONAL SEALED AND SIGNED DRAWING IS ON FILE IN THE CENTRAL OFFICE. REFERENCE SQUARE TUBE SIGN POST �� ROAD AND BRIDGE STANDARDS Tao FOUNDATION TYPE B AND C DETAILS REVISION DATE SHEET 7 OF 12 VIRGINIA DEPARTMENT OF TRANSPORTATION NEW 01/15 1321,16 CG-12 NOTES COMPONENTS OF CURB RAMPS CONSIST OF THE FOLLOWING: HYDRAULIC CEMENT SIDEWALK (DEPTH IN INCHES. AREA N SQUARE YARDS) GENERAL NOTES: OERE WHERE REQUIRE SURFAC0 CG- IN LINEAR FEET) SQUARE YAR051 1. THE DETECTABLE WARNING SHALL BE PROVIDED BY TRUNCATED DOMES. EACH OF THE ABOVE ITEMS IS A SEPARATE PAY ITEM AJD SHOULD 2. DETECTABLE WARNING SHALL BE FROM THE MATERIALS APPROVED LIST FOR BE SUMMARIZED FOR EACH CURB CUT RAMP. DETECTABLE WARNING SUFACES. PRODUCTS NOT LISTED SHALL MEET SIDEWALK RAMP 12.1 MAX THE REQUIREMENTS OF THE SPECIAL PROVISION FOR CG-12 DETECTABLE a81 MAX WARNING SURFACE AMID SHALL BE SUBMITTED TO THE STANDARDS AND SPECIAL DESIGN SECTION FOR APPROVAL. 3. SLOPING SIDES OF CURB RAMP MAY BE POURED MONOLITHICALLY WITH RAMP 4• FLOOR OR BY USING PERMISSIBLE CONSTRUCTION JOINT WITH REQUIRED BARS. 4. IF RAMP FLOOR 5 PRECAST, HOLES MUST BE PROVIDED FOR DOWEL BARS SO e THAT ADJOINING FLARED SIDES CAN BE CAST IN PLACE AFTER PLACEMENT OF 10:1 No PRECAST RAMP FLOOR. PRECAST CONCRETE SHALL BE CLASS A-4. TYPE A 5. REQUIRED BARS ARE TO E NO.5 X B" PLACED 1' CENTER TO CENTER ALONG BOTH SIDES OF THE RAMP FLOOR, MID -DEPTH OF RAMP FLOOR. MINIMUM PERPENDICULAR CONCRETE COVER 1%y'. 5!M 6. CURB / CURB AND GUTTER SLOPE TRANSITIONS ADJACENT TO CURB RAMPSARE INCLUDED N PAYMENT FOR CURB / CURB AND GUTTER. '1y S' MIN 7. CURB RAMPS ARE TO BE LOCATED AS SHOWN ON THE PLANS OR AS DIRECTEDBY THE ENGINEER. THEY ARE TO BE PROVIDED AT INTERSECTIONS WHEREVER IN ACCESSIBLE ROUTE WITHIN THE RIGHT OF WAY OF A HIGHWAY FACILITY 12'1 MAX CROSSES A CURB REGARDLESS OF WHETHER SIDEWALK IS EXISTING, PROPOSED, OR NONEXISTENT. THEY MUST BE LOCATED WITHIN PEDESTRIAN CROSSWALKS AS SHOWN ON PLANS OR AS DIRECTED BY THE ENGINEER, MD SHOULD NOT TYPE B BE LOCATED BEHIND VEHICLE STOP LINES, EXISTING LIGHT POLES FIRE HYDRANTS. DROP INLETS. ETC. ACCESSIBLE ROUTES PROVIDE A dONTNUOUS PARALLEL y� ACCESSSLEUNOBSTRUCTEEEMENBSEbi'RM AND L SLIPRESISTANT SCAN TBE PATH IMPROWHEDT'NG ALL ENTERED v„yfDvyj •,S�•yl'v5aM1'K�IV AND USED BT EMENTSRINIS. ,r,. S. RAMPS MAY BE PLACED LA RADIAL IN TANGENTIAL SECTIONS PROVIDED THAT " 12.1 THE CURB OPENING IS PLACED WITHIN THE LIMITS OF THE CROSSWALK AN) 122,1 MAX ;'Ey THAT THE SLOPE Ai THE WNNECiION Of TXE CURB OPENING IS y\\ PERPENDICULAR i0 THE CURB. 'MN XX Y^\ I- 5 9. TYPICAL CONCRETE SIDEWALK E a - THICK. WHEN THE ENTRANCE HEAVY T CANNOT ACCOMMODATE THE TURNING REDDIREM OMM OF ANTICIPATED (HEAV TRUCK TRUCK TRAFFIC) TO STANDARD DEPTH. COMMERCIAL ENTRANCE (HEAVY 4'MN AT 2" BICKER THAN TRUCK iRAFIC) FOR CONCRETE DEPTH. T EDGE OF PAVEMENT 10. WHEN CURB RAMPS ARE USED IN CONJUNCTION WITH A SHARED USE PATH, \ AT X.W. . SAME AS TOP OF CURB THE MINIMUM WIDTH SHALL BE THE WIDTH OF THE SHARED USE PATH. TYPE C 11. WHEN ONLY ONE CURB RAMP IS PROVIDED FOR TWO CROSSINGS (DIAWNAL), PARALLEL & PERPENDICULAR A 4' x 4' LANDING AREA SHALL BE PROVIDED TO MANEUVER A WHEELCHAIR INTO THE CROSSWALK WITHOUT GOING INTO THE TRAVELWAY. THIS 4'x 4' LANDING AREA MAY INCLUDE THE GUTTER PAIN. TRUNCATED DOME 12. ALL CASES WHERE CURB RAMPS INTERSECT A RADIAL SECTION OF .6"-2.4" C-C CURB AT ENTRANCES OR STREET CONNECTIONS THE DETECTABLE WARNING SURFACE SHALL HAVE A FACTORY RADIUS OR BE FIELD O O O O O -MODIFIED AS RECOMENDED BY THE MANUFACTURER TO MATCH THE BACK OF CURB. -10... 00000 0 0O- O O O O O O O OO OLADINGG O O O O O 0 00 0 0 0 0OO O O O OO O O O 00000 0 0 0 00 0 0 0 �85Y. OF BASE OIMIETER 0 0 0 0 0 0 0 0 0 0 0 0 0 TOP DIAMETER ;EE CTARLE WARRING ACK OF CURB 0.9"-1.4" VARIABLE FULL WIDTH OF RAMP FLOOR _I OTE 12. O BASE DIAMETER DETECTABLE WARNING TRUNCATED DOME PAY LIUITs INSTALLED ON A RADIUS DETAIL DETECTABLE WARNING DETAIL �VI�oT CG-12 DETECTABLE WARNING SURFACE SPECIFICATION ROAD AND BRIDGE STANDARDS REFERENCE SHEET t OF 5 REVISION DATE (GENERAL NOTES) 105 203..5 07/5 VIRGINIA DEPARTMENT OF TRANSPORTATION 502 CG-12 T R A 5'MIN -5 DOWELS. B" LONG -Ni PERMISSIBLE 1 AT 12" C-C 5'MIN. CONSTRUCTION 12:1 M-Alf. MIN 12:1 MAX _'S 5 B y�' 12:1 MAx WITH BUFFER STRIP RAMP RAMP 5'MN (SEE TABLE) A (SERE TABLE) TRUNCATED DOMES u" Mm r.. •y� \ a' Mlry SEE SHEET 1OF 5 FOR DETAILS 5'-O" MN SHAPE TO MATCH FACE OF ROADWAY CURB BACK OF CURB 4 :11 WITH BUFFER STRIP 20'1 4 : 5' MIN 7 IY1 M�7,.' ;�� .SECTION A -AT BUFFER STRIP PERMISSIBLE CONSTRUCTION N CROSSWALK DINT 1 u= y t CROSSWALK SECTION B-B p: r ASH a'SOUME LANDING AREA Sl11_ UA TRAVPROVIDE] AY FOR II II sNaL 9E GRONUEo SW PERPEH)IHE MA cFosswKK CROSSWALK C*THNRO. THE MARKED NOTES: FOR GENERA NOTES ON THE DETECTIBLE WARNING SURFACE, cRasswAK uEA SEE SHEET tOG 5. THE REQUIRED LENGTH OF A PARALLEL RAMP TYPICAL PLACEMENT fi1y 15 LIMITED TO 15 FEET, REGARDLESS OF THE AT INTERSECTION SLOPE. rLrxDlNc sea MM. WITHIN CROSSWALK cum TYPE B PARALLEL APPLICATION ROADWAY GRADE IN PERCENT MINIMUM RAP LENGTH IN FEET 4" CURB 6" CURB 0 4 6 1 5 7 2 5 8 3 6 9 4 8 2 5 10 15 6 M 15 XV00T ROAD AND BRIDGE STANDARDS MEET 3 OF 5 REVISION DA 207 07/15 s'eTN DIAGONAL PLACEMENT z p p'SpVME LmDING AGEA OUiSDE OF iRnVELW4Y p 4'$WPRE LAONC AREA CppSplµ EL :E FROv0E0 FOR f A :% CF TRAVELWAY PEIPENACUL.w CROSSWXR SHALL BE PROVED FOR WITXX ilE MMrcEO PERPENDKLLM CROSSWALK WITH BUFFER STRIP CROsswAR naER. ORDsswA WITHIN THE MARRED CROSSWALK AREA, CG-12 DETECTABLE WSPECIFICATION ARNING SURFACE REFERENCE TYPE B (PARALLEL) APPLICATION 105 VIRGINIA DEPARTMENT OF TRANSPORTATION 502 V AA I VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 .00090 • 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • bemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Checked By Designed By Drawn By Bryan D. Cichocld Z Lie. No. 53741 \.o" O.y, lY' ' iSSIONAL G B. CICHOCKI K. ROESER K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 NOTES & DETAILS TD-9 IU-26 C 3 JN covc. t \ \ \ \ \ \ \ \ \ 4 \\ �_PkANTER I \ , CONC. STEPS- - CANOPY INV. IN(63 5,":IZGP (N): : I I _ _ / ' / / / /' 692- ` - _ 2 TREA45• f \ \ \ \ \ \ \ \ \ \ \ \ \ u INV. IN=63nl�ERsp)INV. 3;4"(BLD): / I \ / P v ) /\ \ \ \ \ \ _ _ \ `\\\ INV. 0� 1J° RCP J CONC. ` _ - \ ,. ` \ \ \ \ \ - ` \ \ \ \ \ \ \ / TMP S6A1-1-7382 CONCCONC. WALL ST GEORGE PROPERTIES. LLC ` 18DE6. -WQOD PED. \ \ \CI \ \ \ \ \\ \ \\ DB. 4967, PG. 722 1.3' (W) \ \ \ \ \ \ \ \ \p \ \ \ \ \ \ / �E ZONED: R2 CONC. WALL 3' (W) DOOR \ 3' (W) DOOR 1.3' (W) \ \ \ \ \ \ \ \ \ b s \ \ \ \ \ \ \ \ \ / / FFE=693.45' \ \ \ \ \ - - - \ \ \ Y \ \ FFE=693.41' \ \ \ \ \ \ \ \ \ \ \ \\\ \ \ \ CAN (THRESHOLD) \ \ \ \ \ \ 4 \ \ \ \ ` \ \ \ \ \ �\ I COLUMN (THRESHOLD) / ' ` \ \ \ \ \ ` ` \ �T\ \ \ \ \ vL r I / / TYP) \ \ ^ �- -\ 6' \ \ \ \ u \ MHS�\0• 1.0'H TYP. COLUMN \ \ \ \ \ ` \ \ \/ \ \ \ �p �\ „\ \ \ \ MHS / 1.010 / / TOP=68�.96' / /\ 0 3' (W) DOOR ` 190 \\ \ \ \ \ \ \ \ I TOP=676.13' I I ` i� i % / INV. ll6 673.74' PVC-LAT / (BREEZEWAY) 3'(I'v) \ \ \ \ \ \ \ \ 8"PVC` ;13\ \ \ \ \ \ \ \� \ \ \ INV. 1N=66585'8"PVC / 090 f / 4 \ INV/1N=673.44'8:PV1; (NW) / DOOR \ \ \ \ \ \ \ \ \ \ \ \ /NV.=676.84' \ / ` ` \ \ \ \ \ \ \ \ \ \ \ \\ I I \ INV. OUT=66563'8"PVC 4 I / _/A1V OUT=673.20' 8" PVC \� \ \ \ \\ \ \ \ \ \ \\ I I \ I I ' ✓ I I /� Q OZ \ \ \ \ \ \ \ 12" DkC SD INLET (GRATE) JI,; / I TOP=689.00' l I - / - 1 CONC. / ,sV't, G y A \ ) ® \ \ 1 I I I r \ \ \ \ INV OUT=68500' 15" RCP / / ' / 1 t b� I/ i; b1 \ 3' (W) DOOR / / 3' (W) DOOR ihr' ' FFE=693.45' 3' W DOOR \ \ \ ( FFE=693.46' CONC. ' \ 1 CONC. \ \ \ ( ) ` • \ \ \ \ I I I I I I I Z MECI-1`. \ \ \ O I I I a ` I (THRESHOLD) / \ TOPs69 8 E &"QEtaP=692.83' (THRESHOLD) /\ FFBSMT36' \ ! \ \ \ \ \ \ 1 I p r\1 I I N iv1ATCHLI - SEE S ET C I / �(%T-689.89' ROT=689.90' \ (BSMT.) YARD \ \ \ \ I n I I \ ME mmm MM ' \ 6"DES \ - - . \ ` \ \ \ \ \ \ 1 1 1 t \ \ \ \ \ \ CONC. / TOP BOT692.84J NL i'NYLO _ - ❑ ` \ \ 1\I I I \ \ \ \ \ \ yP \ VAULT A b NLET(TYP) \ p,z J FFE=693.42'Li ® WbOD ' VAULT �° 6' (W) DBL. DOOR / O TOP=692.82' >,� (2) HVAC ON FFE=704.27' L2 \ ` STEPS 1 / , FFE=693.44' _ _ \ B0T=690.50' - \ I'ts(RA/[ \ \ \ \ \ \ I \ \ \ \ W 6" DES \ CONC. PAD \ \ \ \ \ I \ \ \ ^- I CONC. FFE=693.43' \ \ \ \ \ \ \ \ \ \ \ \ 11 1 CONC. O O 6' (W) OBL. DOOR CO1 C. WAL\ \ \ \ \ \ \ \ \ \ \ \ \ \ I I `� f - ` ` 3' (W) DOOR 11 FFE=693.43' / 6' (W) DBL. DOOR 3' (W) DOOR EXT. \ \ \ \ \ \ \ \ \ \ 1 I \ \\\ \ a CONC. _ \ \ \ 1 \ \ \ \ m UGP- - (GROUND) PLANTER(TYP) 6'(W)OBL. DOOR (GROUND) FFE=693.43' !/ I STAIR \ \ ` \ ` \\\ \I 1 1 \\ \\\\ \ \ I _ _ LEVEL 1 FFE=693.40' LEVEL 1 I I / yP SD INLET BLD LINE 6' (W) DBL. DOOR BLD LINE / - - - - - \ \ \ \ \\ \ 1\ 1 \ \\ \ _ _ 6'(W) DBL. DOOR / FFE=693.43' I \ � RACK-F W � I INV OUT=68Z30' 12"HOPE \ \\ \ / I PRE EIF 7 \ FFE=693.43' 3' W DOOR ` - - - - _ _ _ ` \ \ \ \\\ \ \ \\ \ •\� / _ ELEC/ ( ) (3y10"DEC \ \ \ / - COOLING FFE=693. 62' APPROXIMATELOC 1 \ / / _ _ TOWER ON 1 \ \ %� / � - CONC. PAD EX FIBER OPTICS VAULT. I�/� y , 5 _ TMP 56-64E13 CONTRACTOR TO VERIFY - qpp X C�EX Fl _ _ _ _ COUNTY SCHOOL BOARD OF / 1 cr \ \ \ \ N \ LOCATION PRIOR TO \ / / /' - - - _ \ CONSTRUCTION. �D \ Iv ry � ' ' /(2) WTR. I/ / �G� / � � ' ' ' - - ^I ALBEMARLE COUNTY, V/RGIN/A \ t I ` \ \\ mZ� \ \ \ \\ SAI O \ // / 'd / �/� - .APURea' C.-, eaml ' DB. 1098, PG. 703 II I II 1 II 1 I 1 \ \ \ \ �" VAULTS CONR. I I 1 I \ \ \ ti Z \ \ \ I \ \ \ APPROXIMATE LOC l / , f �� \ cv \ \ _ / / / %j ZONED: RA (RURAL AREAS) wiRAIL / / 6' (W) DBL. DOOR I 69 _ MULTI -LEVEL 1 \ \ \ \ / \ t l 5 / FFE=70233' EX COMM LINE / % / I / 3 ® / / \\ I MASONRY, BLOCK & FRAME / 1 1 \ \ \ \ \ ` \ i / \ rn CONTRACTOR TO VERIFY I I LOCATION PRIOR TO / AA ROX. C. lEXI TING SCHOOL FACILITY GOAL GOAL 1 1 coo CROZET E S. I 1 1 I I CONSTRUCTION.SUN �UEL^�INE 1 I I \ \ \ \ \ \' I \ \ / / / \ \ \ o m (1407 CROZET AVENUE) FFE=70.3DOOR DOORDBL. 6'(W)DBL. DOOR \ASPHALT / 5 o ' 9 / / r / \ ® 6' (W) DBL. DOOR CONC. sw I 1 I I TO 6 66' o \ \ \ \ \ \ \ 11 15' WIDTH UN ERGROUND / I I I I \ ^ \ \ \ \ / / / I' ` \ conic. STEPS FFE=704.30' STAIRS \ Q I I I I 1 I INV. �N=664.93' 8' VC N) '� \\ \ \ \ \ \ 4 UTILITYEASEMEN FOR VIRGIN/ / / // y c ,6�I{I 1� \ \ \( \, \ ELECTRIC 90W ER COM Pq Y /r 1 / // r I � PINE --ICI ® - 2TREADS,3 RISERS \ ` - 11 11 1 II II I \\ INV. =6T4 87' 8" ' \C (VW/C \ \ \ \ \ \ \ \ \\ \\ \ \\ O / 1101, II \ r I CANOPY I I \ \ \\ \ \ \ \ \• \ POR /ON OF J 1 3 \ I i1 o o _ 3'(W) DOOR _ _\ EP // 11 II I II I 11 I I \I \ \ \ AppE' . AREAS WA ERL/NE / U DOORDBL. _ _ _ _ w _ _ _ _ _ _ _ _ _ ' 10A _ _ - - } J FFE=693.55' \ - - _ _ / / I I I 11 1 I 1 \ Rf' EN1�y PLANT KETCHE BASED I / I 1 2 \ - - \ WALL = - - -i ` _ _ = _ _ - - r o waLL 3_ ON SAGIS / / / / \ \ , 1.5' w _10 0 _ \ \ I I \ \ \ \ \ 1 1 \ ( � ' CONc. ° _ 69 \ , / / I I I I I I \ \ \ ` \��. 1 1 1 1 CONC y I/ \ 3 / STAIRS" _ - _ - \ \O' / / 1 a� I I I `I \ _ I / / _ - - - - - - \ / I I \ \ CONC. DIVERSION �T 1 1 1 \ \ \ 1 l WALL CONC 1 J I I 4 1 �\ \\ \-- _/- I I \ \\ _� ^� ` \ / / // / l W/MHD I / S I I Id. I I I e \_ \ \ -701 co/vc.\� \ -702 I i _ \ \ \ / // / / /\ / / I \ I / ,,�T�67 \ \ \ \ I \ \ I TOP=698.05' 1 I I I I \ SWK �2- - - - Lb21 I INV. IN=680.35'8"OVc 1 J `1K PINE - - - - - I I w I / AEC 8"DEC 8"DEC 8"DE �.;\';\; :: �. ;�•;• \ \ / I I 12"DEC 8'"'BEC 8"DEC \ INV. OUT=680.25' S" PVC { \ I \ I I I CONC. SWK \ \ / CONC. SWK / \ \• • \ \ \ I I I \\ 1 I 11 /` \ \ \ \ \ \ \ \ \ \ \ CURB � \ „ CURB , / CURB l , .� . , • , \; \; `\• . \. • , \ \ I � / I I \ \ 1 / \ \ \ I I I \ I I I I I I� \ \ �:.':\:•1,::X;. \ \ I / 1 \ I I I `. I \\ \ \ \ \ \ \ \ z I \ EP / EP EP I \ ti ..... • \ \: `�: \ � / I I / / I I / \ 1 \ \ 1 \ a'� \ \ \ \ \ q 6 � O W 1W W W-�� rn • \ \:;: :�:. I \ \ \ \ \ \ o / / I \ \ \ SD CURB /N T W/GRATE \ ro \ ' 1 � 1 LIB \•:\:•:•: \::�:\':'.�, l TO 696.02' (F/L) I l I I L \ - / I to IN OUT-6 .3T 15'RCP \ 4 4 b b b 4 4 pp / b / 4 b I : •t:1 \✓ \ \ \ 8�d.,1- -UGP UGP- \ \ \ -UGP _ - _ v \ - 12" 8" _ >-'S \' • • ' \ \ \ I - C: �::;; \ \ 15" RCP ' \ \ ci)mq CONC. SWK \ \ I I CURB GONC. SWK ' ' \ \ I \' z 11 I _ _------------- 15"RCP ---------- ----- --- ------ -- --- --- -- - -- ------------- --- --- I \- / -EP- / / �\ CONC. , a---------- --- -- \ --- -- -SO -Z --- --- 15"�R4'CyP \ \:;. . . V\`;;:1: \ \ \ \ \ \ \ \ \ \ \\ \ 0 •\ \ \ SD RB/NL �696.�; ;\; I I 1 J 5 \ \ \ 1 5 f2S�DEC / INV /N=687 7' 1 R P \: •\ \ \ \ \ \ \ \ \ \ \ °'--� \ \ \ \ INV O T=687 5' 15" R? P DEC / (12 SPACES) I / I (12 SPACES) \ \ - SD CURB /NLET W/ MHD .\ : , I a SD CURB INLET W/MWD I / / 1 \ \1 \ \ \ \ \ \ \ \ \ \ \ \ v I u TOP=696. 62' / TOP15"RC3' I / I 1 \ -INU IN-686.58' 15" RCP \ \ \ \ \ \ \ \ \ \ \ Z \\ I I a r INV. IN=691.92 15"RCP I / I I _ \ f \ �5'T EP LOPES \ \ \ \ \ A I I I I I w g1 INV. OUT=69>.8T p5" RCP rn ll-- \ t s \ ASPHALT INV. OUT�6�9j3' 15" RCP \ . • . • I \ \ \ \ �ANAGO) I I I I .6 I P I/ \ - \: 1 1 1 I I \ \ m \ \ / \ ASPHALT I / Q� I / I Oi \ - - \ ' • I I I I I 1 \ \ \ \� \ \ \ \ \ Z� \ l 1 (12 SPACES) (5 SPACES) n 5SPACES ( ) \ �:•;•:•;•:; I I I o \ I I /\ � \ ` 2 SPACES is 1 1 NU ENTDEC [SMION I \ \ \ \ / I : /• I I I I I I 1 I I \ \ \ \ \ \ \ \ \ \ \ \ I I I I I C RB 1 EP /I \ � -a- -o-_ \ CURB --4 GP-� < _ '� 12" DEC _ U - UGP- Z- - - U5" DEC \ - - UGP- I -/- UGP - UGP- - WG b�-- - - - -UGP-� - - �w�UGP I - N 1 I I \ 12" DEC 1 \- CURB \ - - 12" DEC CURB , 1 - - - \ ^ \\\\ // / EP \ F \\ -ll- --� �h' 1/ 1-+ -r-- r-I\\ \ \ \\ \\\\\ \�-p"\- I/7_ l(.47.4.5` r I I \ \ \ ^ \ `\ \ OPEN QdND� EP /) TRACK I \ \ \ \ \ 1 _ 75' FRONT SE / I I I I I \ \ \ ` \ I I / -I- I I -\r-I- - - \Oy _ EP I CURB I ti II ' �X m I - �� - _ _ _ _ _ / CURB I / / \ - 699- - - - - - / CL TMP 6 64 I I - t= I _ �\ ONT SETBACK ROBERTS. & BLAIR R. AN�UERS I I I _ _ _ _ - - _700 _ _75�/ R - --- --A3 I D1 1871,PG.34 �// L I N I O---------- ZONED.'RA(RU ALAf AS)�jIk-�_� -- \ ------------ - - -n \ / _ py� - - - - 703 - - - - - - - -- - - -- - - -\/20'WATERL/NE EASEMENT \ /�' /\' 1,/ b / �iA' A\ 6"PIPE 1 I ^ / 11� - - I _ _ - - - - - - - - - - - -�- - FOR ALIrEMARLE COUNTY` I _ - - - ��+1 /' ' ' ( / 8"D�O J 1 \\ INV=681.56' ' SERVICE AUTHORITY \ m I / - / _ , / ' ' ' ' - \, DEC / OPP. END NOT FND_T DB. \I �63, PG. 28 \ U I I Y / I \ / I _ - 6� C 8" D psyg\�� ) ,I v / / �� OF C _ /' _ _ _/�AP�RQ TREE / \_ / I I I ` - I -I / \ 6_DEc /' j i695 / �- y L/ -=-� lTR/PL/NE(TYEV _' =i 47"_W 254YT-' / _� �- -' - I I N6°50' •I ,qy7, I / S�L�'7 \�08"DEC // 1 I I- -�- F ' / ' ' \ / / / - I8"DEC 1 do UFO I O i / 5 CMP - ' / '- ' ' _ -' - _ _ -_ _r_ _ - _ - _ - _. - - _ - - - - - - - - - - - - - - - - - _ - _ >2"DEC % _ _ _ _ _ _ / / ' I �- / -INV- (SLIT)=694. 11 _ ' / ' ' 1 APPROX TREE p OF �68 - - \ I ti I \ \ VARIABLEWIDTH PO OF (TYP.) / / 15"AMP INV. (IN)= I VIRGIN/A o I / / 15" CMP ELECTRIC POWER COMPANY ` r OB. 1101, PG. 310 1 \ / / '// / -� - I - \ EP \ `\ \\ \\ \�>\ \\ \\ r \ I \ till \ 416.56'/,, _ ________________-- III N1120 , _-/_/I//'/WON I _ -_ _- \ \ \ \ \ _ UFO �o \ \Vy- 6HRB t O I� �QHFy-�• I 0 Z - - I� y- -ILI_:=_='SIEEP Sal pPE3- _7 _ _ _ - - _ - -' r- - - - - - - - - - - - - - - - \ I \'S_- -1 \ SUP / olo - - - - - - ` ` -t 1 CONC K I UFO 1 _ _ EP ! 1\ / OLL / 1 / / I l `/ I \ .UFO / / CO OHP' ___--- \dHO�---------------\ `\\ \ \\ I \ I / // / / / \ \\ ® --�`P0 % r/ r ----' \ \ T AVENUE I / EP -- uFo- �' / HP snN� - - - \ _ _ _ AOs dHo \ STATE ROUTE 810 FROZE / I♦/ I / CURB t/Fo - - 1_ _ _- - _ _ - -` �� , ` / / = oHP� / - \ (VAR. V\ROTH\RN\I) / \ \\ \ \ - _ UFO- _=r-- -`� -/ /' / / ��'OHP �L GRAVEL `/HO `� DB. 1096 PG. 741 // / / / EP ` \\ _ -\-UFO T -- y `I / / / OHP / ENTR. / MHS / / C&G - _\- _ _ / EP / TOP=704.14' HO / / \ �UF _�.- �l \ - I 1 l OHP_ / / INV. 1N=692.25' 8" PVC \ / / , W \ \ _ - - - _ _ \ I 1 I bHP / INV. OUT=692.03' " / d 11 I � _ _ r I MHD EP I _ - C - T / / 1 1 P TOP=688.72' 15" R��- off l -� _ _ - \ INV. 1N=68526' >8"HOPE / / - _ _ ' _ _ _ _ _ _ _ 7 ,1 1\ / 09 / -/OH / / SD CURB INLET W/ MHD INV. OUT=683. >4' 18" HOPE \ \ �OHP ,�, / TOP=688.38' ' _ _ I I \ \ / INV. IN=681.24' >8" HOPE i - \ / �, _ \ / ' _ - ' ' ' I I O \ ` ` OHP / / / INV. OUT=681.18' 18"HOPE CONC. SWK _ . \ ♦ / / - HO \ / / / I !\ \ \ \ / �a-- - - - - - - - - -- EP Q s� � - - - - - - _-705, -\� \ \ - - - - d - / r I OHp�1 r 1/ -- - - - - - - - - - - - - - - - - - - - - SDCLIRBJNLE2W/6*ATkF� \ " - - T - - l dA� l c&c --------------T-0P=70a�3'7FitJ\ \ / (j I // / TMP5661/5662 - - - - - - - - - - - - - - - - - -INV: eUT�694.12'\5" RCP COUNTY OFALBEMARLE, VIRGINIA IIII MHD DB.1132,PG.262 / CONC. SWK _------- _- _ _ - -- -- ---- ----------- 70 \ \\ \ \ - _ \ / TOP=695.77' ZONED: R2 710 ° INV. lN=691.71'15"RCP _- / INV. OUT=691.62' 18" HOPE - - - _ - - _ - - _ ' ° ° STEEP SLOPES SD INLET (GRATE) ' - 709- - / (MANAGED) TOP=700.09' INV /N=694.04' 15" RCP / 4 INV OUT=693.94' 15" RCP b SCALE 1"=20' / 0 20, 40' VAA I VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 .00090 s �0 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • rbemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Bryan D. Cichocld Z lie. No. 53741 yS87��sSIONALGti Checked By B. CICHOCKI Designed By K. ROESER Drawn By K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 EXISTING CONDITIONS C2n0 I I I 1 II II I I I I \- -ROCK , \ARMOR \ \ / / // , / if ROCKARM�R It / ,� 1\ \ I \ \ I I I I / / / / / // It It I I \ 1 1 I (3) TENNIS COURTS (36'x 18)LU I I \ I I I I \ \ I 1 �W GRAVL LANE II I 1 1 LL I, 1 1 I I ' I \ 1 I 1 1 1 ' I I •{:;I:I 1 / q /\ \I / \ / /,',,',' // TMP 56A1ACLY CHR/STOPHER L. & JACLYN M. SCOTT OB. 4929, PG. 177 L / ZONED: R2 i � BLOCKRl4TAlN/NG I l I / , / I I// I / / I I \ \ - I I I I I I I I 1 :•I:;I;I:;:1:. f / wau1.0'nw) \ / '' ` I \ I I 'I I ' I I ' 1 :�I;:I':I��I��•I -r \ \ I \ I, I I ,I / // I \\ \\ / 111 I II 1 i II I ,\ ::I::I:: I:i�l: I ,- i `. \ \ � / I f 1 I A. ., 4.I.f.l. SIR N23 °3136"W 25.17' — — — — — _ I I I \ I I \ 1 , 1 I I / \ \ I .•I,'I:I: �;;: \ \ 1 \ ' I Iy� / MHS TOP=670.43' ll \\ \ I v `r� l i W I I I INV. /N=66297'8"PVC (S) - \ \ \ 1 I I JvOOD BOARD, 1 I , 1 I 1 \ I I ; i; ; I; :1.:::: \ j I \ \ \ \ \ I 1 . I 1 ° / INV. /N=663.21' 8"PVC (W) O \ I FLNCE I I I I 1 I I I .•, i; l; ::: m 1 \ \ \ I I I I INV. OUT=662.78' 8'PVC I I X 1 I I \ I I 4'•' \ 1 \ \ \ 1 I I, I, I MHS STEEP SLOPES I I . C;•':' S\ 1 \ \ \ I I O I I I \ I 1 MANAGED I J:;' \ I m f TOP=670.62' (MANAGED) I I 0 \ \ \ I 1 1 1 �I INV. 1N=663.56' 8" PVC Q I I I 1 1. F. ^ \ \ \\ \ 1 I 111 I I g., y _INV. OUT=663.09' 8" PVC I\ I \ I I GRAVEL AREA \\ I \ I W I I 1 W IMP 56-64E COUNTY SCHOOL BOARD OF ALBEMARLE COUNTY, VIRGINIA \ I I I I I I \ \ \ \ 1\I 1 1 \ \ I \ I I I I 1 I \ 1 1 \ \ DB. 1044, PG" 498 1 I I , I \ \ \ 1 \ \ \�to ZONED: RA (RURAL AREAS) 11' TMP 56A 1-DERS EUZAB JUSTTIN TAYLOR N OR 1111 I \ \ \ \\ 1 1 1 \I 1 I N DB. 1625, PG. 150 I I 1 I I I I , I MHS / I I I , 1 \ \ \ \ 1 \ \ ' ZONED: R2 NV. IN76 0.82' 8" PVC INV. OUT=670.54' 8" PVC \ \1IXI \ \ I I I \ I I I ' S i / I 1 I /' APPROX. TREE Z \ I I I I I III I y,5 OR/PLINE TYP. \ ' / ' / \ \ \ \ a` \ \ \ \ 1 \ EG L — — I 4 I I 8" PEC / I I i , ( ) �/ i / \ `/\ \ \ \ \ \ 15"DEC \ \ \\ \ \ \\ \ \ rn 1 N 1 '•=20' EP \\\\\w 1 \ tt I I I \ \\ \\ \\ 8 8\ \ \\ \�� \ STIrEPSL P / ,____------ /� /qM %<--__,_ \'\ o \ \ I (MANAG 'SHED \I I I / 1 \ / , \ / �I \ ♦ \ 12`-DEE� \ J — _ \ :�-. - _ �: — — _ \ \ \ \ \ \ \ \ \\ \ \ 9 \\ \ \ \ 1v \ \ I I I 1 I Y , / I , 1 I I / — — _ 6..r/:: — \_—ST£EPa^L PES -- \\ \\ \ \ bv' 1 I ^ : (MANAGED) 15"DEC, ' ' / I I GRAVER '� — — — — — — — — — \ _ �— (— \ \\ \ \ \ 8"DEC \ , I BENCH / \ \ \ ' • ' • ' I I I I / \Nj \ / / / STEEP SLOPES TMP 56-64 I / � �� ,sy��, " MTL. I I� --�qd I I I 1 I� BE �/ ROBERTS. & w _ MULCH (MANAGED) MTL _ ,C MANAGED / \ \: �:: 1: I / / / l } , \ GAME �/ ' ��/ — �/ / PLAYAREA \ BLAIR R. ANDERSON \' ' ' I I I I I I 12^ DE� / \ — / DB. 1871, PG. 34 \ : ; RA! (SWINGS) ZONED: RA (RURAL AREAS)I/:' /:' ::./:1: • . 1 I 1\\I I I I / , I \ \ F\ \ \ \ 15-DEC \\ \\2 \BENCH II PEC\ \ I MULCHPLAYAREA ' N-LINK (SET W/SLIDES) O I \ \ \ \ \ \ cfl \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 1 Y (RAMP) 4"DEC AMP) / (R/ r..I/ \ \ I I SWM/BIO FxAsnc ' 1 I \ \ / / ' 1 / � � \ 1' I' II I\ 1 \ZZ T.(CO =68654' 1 \ l BORDER �/' 1 \ \ \ 1 \ \ \ , \ \ \ \ 8= \\ \ \\\\\\\\ �co=ses.54• , \ c1I \ \1 \ \ \ 1 \ \ 4VA. \ \ — — 5 PLASTIC 10 DE \ 2.b1 \ \ / / BORDER / 1 \\ \ \ \\ \ \ \ \\ \\\ \ 1 (3 N\ — . 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END / \, / _ 15"RCPJNI FES \ - - - \ \ \ \ N01`FOUNt� >( -685 INIfOUT= 68202\ — — \ \ \ '� 1 , \ 1 \ I / r 6"DEC r/ \\ \\ \`\/ ' '— L \ _ — \ \ PLANTER •: •�; I , I I W'8 R /' N Lqv' \ /, �i' — SA'dCrSTEPS \ I GONG 68 ASPK WALK, \ \ \ \ \ \ \ \ \ \ \\ \\ 1 \ \\ \\\\\ lUP=676.38' TREADS, 10, 6 RISERS W/RAILO (NLV. 1N=668.15' 8" PVC a UT=667.83'8"PVC O - \ \ \ \ / I — �� \ \ \ \ \ \ \ \ \ \ \ \ MATCHLINE -SEE SHEET C2.0 \ / / / � CONC. l \ \ \\ \\ \ \\ \\ \ \ \ \ \ \ MHQ; : , I �� _ \ \ \ \ 4\ \ \ \\ ir3P-6$g.33': I I I I I ,%' / \/ _ \/ /� ' ' — — / t \�lANTER \ \ \ \ \\ \ G \ \ \ \ \ \\\ \ \ ' , I 1 \ , i ` CrONC. STEPS^ _ CANOPY bs \ \ \ \ \ \ \\ INV. lN= 83.6.15':RCP(N):::: I I l l / —692— 2TREAQS, \ \ \ \ \ \ \ \ \ \ \\ n INV. 1N=6 3.:40' j2'. HDPE: (Vl{) INV. O fi83:4, 0' 15" FZCP / - J I CONC. ' CONC. \ — / ® \ \ \ \ \ \ \ \ \ \ \ �\ — — — < \ \ \ \ \ \ \ \ ST. GEORGE PROPERTIES, LLC CONIC WALL \ \ ♦ \ \ \ \ \ \ \ \ \ _ _ \ \ \, \ \ \ \ \ \ \ \ \ \ � \ / IMP S6A1->-7382 1.3' (W) '18 DEG \ 1 \ \ \ \ \ \ \ \ \ \ \ \ \ . \-WQOD PED. \ \ \ O \ \ \ \\ I \o \ \ \ \ \\ \ \ \ / \ DB. 4967, PG. 722 \_B8/DCE ZONED: R2 CONC. WALL 3' W DOOR C - \ \ \ \ \ \ \ \ \ i \ 2 \ \ \ \ i.3 w O / \ \ \ \ \ �— \ \ \ b 63 \ \ \ \ \ \ \ \ \\ £8OVN 3' (W) DOOR (J FFE=693.45' / FFE=693.41' \ \ \ \ \ \ \ \ \\ \ \ 1 V /CANzn�Y (THRESHOLD) (l YP) ' COLUMN (THRESHOLD) i' \ \ p�� \ \ \ U yp \ MHS�O 1.010 7YP. COLUMN \ \ \ \ \ \ \ \s \/ \ \ \ 8p �\ i\\ \ \ Sj \\ \\ \\ \\\\\\ \` \\ I MHS / 0-� \ \ \ \ \ \ \ \ \ T \ \ \ \ TOP=68�.96' , /\ O 3'(W)DOOR 1.0'OTYP. \ \ 6y� \ \ \ \ \ \ 83. \ \ �\ \ \ \ \\ \ A \\ \ \ s \ \ \ \ \ \ \ \ I TOP=676.13' I _ i / Q i 7 /NV. l/6 673.74' PVC-LAT / \� / 1 \ , ,1' / (BREEZEWAY) 3' (W) \ \ \ \ \ \ \ \ \ \ \ 8" PVC\ \ \ \ \ \ \ \ \� \ \ \� \ 1 INV. IN=66585' 8" PVC I 6'9p , , f / 4 INV.1N=673.44'8:PVC(NW) DOOR \ \ \ \ \ \ \ \ \ INV.=676.84' \ \ \ \ \ \ \ \ \ \ \ \ 1 \ INV. OUT=66563'8"PVC 'IA'rV. OUT=673.20' 8" PVC \ \ \ \ \ \ \ \ \ \ \ \ \` I I 1 I I I I I I SCALEI "=20' Ir IIr— ' 40' CPSD INLET (GRATE) / /ICI CONC. ®\ ®11 3'(W) DOOR 3'(W) DOORINVOUT=685.00'15"RCP FFE=693.46' CONCCONCMECF\!\ \ \\ \\ \ \ \O (THRESHOLD) TOP83' (THRESHOLD) FFE=681.6R YARD \OT= 901, (BSML) . . \zQ N \ \ \ \ \ \ \ 2 \ 1 VMDO VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 • 000000 s 0 & TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. bemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Bryan D. Cichocki Z Lie. No. 53741 yi 45873 Checked By B. CICHOCKI Designed By K. ROESER Drawn By K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 EXISTING CONDITIONS C2ml i / I1. _ : TOP-6$933' I I I .'. M'ANHOLE P' P TO'BE • •,FZECO i i.' \/ _ P�O\T€CT BE /- - \BANTER \ \ ` \ \ \ \ \ `� \ \\ Za \ \ \ \ ` \ \ \ \\ \\ h \ I . . . . , ` _ \ / CONC. STEPS _ J/ CANOPY \ \ \ \ ` \ \ ` \ \ 0, \ \ \ \ �\ \\ t\ Q INV. lN= 83. 6`f5'':RG -ew ,: I I IiII AQJUSTEDP R'FINAL• ',LIGHT..... 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CONC. \ \ V\ \ I I REMOVE SD INLET I / L Fes• I , ,/...' \I \ \ \ ) \ \ \ \ \ \ \ \ \ I I{ III •I I \ / ! .: .., •. N / \ \ \ \ `` �l I I PAD tQ \ \ \ \ \ \ I I I I I I@ r _ r 1 4 - . UREMOVE MANHOLE TOP TO BE -_ ; \ \ EXIST. EQ IPME TO 4EMAIG REM I� \ \ ` \ \ \ \ \ I I I� I I I I I I SDINLET(GRATE) !. • • ' . �• \ ADJUSTED PER FINAL ON I I AND BE f�ROTE TED URIN \ \ \ _ \ \ \ \ \\ I I I I ItiI TOP=689.00, I' - �, . . . . . . . r - ON/CRE C. I A I All \ \ I I I INV OUT=68500'15"RCP �� /' /,III '.'i CCIDEWALKE// GRADING PLAN q C I q \ 3'(W)DOOR \ \ \ \ \ \ \ ® CQNSTRWCTION -_ \ \ �`\ \ � \ \ \ \ I I 0I III I I \ CONC. FFE=693.45' \ � 3' W DOOR \ \ \ \ \ , \ \ \ \ \ `\ I 1 I I I I I Z / f FFE=693.46' CONC. \ O MECI-I\. \ `' \ OI III I Q rs% . . ^ '/` ._ ,' /• ' ` I (THRESHOLD) , \ OP�J.WEL 8"QEYDP=692.83' (THRESHOLD) \ FFE=68L36' t \ \ \ \\ \ I .'1 f '�' %.' Aor sss.89, BOT=689.90' \ I (BSMT) YARD \ � �- \ \ \ `� \NIATCHLINF,,- SEE SF�€ET C ` \ I I F � I I I \ v' - r� kiIII. 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COOLING FFE=693.43' 3'(W) DOOR (3y10"DEC - - ' - - _ _ _ ` \ \ \ \ \ \\\ \ \1 \` / -,C- I \ / / _ ELEC/ FFE=693.62' - A \ \V A A A V .. 0 V 1 L\ - - V \ A VAV A N / ' . i t COOLING APPROXIMATE LOC 1 A ' / / _ _ _ TOWER oN TOWER TO BE REMOVED ONCE GEOTHERMAL SYSTEM IS INSTALLED AND ONLINE. � •, ...... , , . v A , A V A A V A V A v v A v� \ \ asp - - - v `� VAV A EX FIBER OPTICS VAULT I A A ��-/�� - y - CONC. PAD REFER TO ARCH/MEP PLANS FOR ADDITIONAL DETAILS. TMP56-64E RELOCATE ..,RE�gdW'.. v; '''.'.II.4..'I,'.'.'..• A \ I 1 . A A A v vV , \� \ - � y v V�, I vAVAv A CONTRACTOR TO VERIFY ✓ - ' - - APPROX. LOC FIRE AND DOMESTIC WATER LINES TO BE REMOVED AND REPLACED AS COUNTY SCHOOL BOARD OF DOWNSPOUT (SEE F.ENCE.',', I A \ 1 I I I A v � m \ \ S° \ TS, /'..'.. �., APPg6xcb�Ei - _, - - ARCH PLANS) r,'.'.'.'.'.'.'. , .. I 1 ) 1 v v v v cr m \ \ \ v v v v spN v Q��/®/� _ _ _ - NECESSARY TO ALLOW FOR KITCHEN ADDITION CONSTRUCTION. CONTRACTOR SHALL ALBEMARLE COUNTY, VIRGIN/A j .. I 1 v \\ VA \ v y \ I I A iA' BACVj/�FJg�TER, /y ;'�,', l(2).wrR.• / �� / - ' - - - - COORDINATE WITH SCHOOL TO ENSURE SERVICE IS MAINTAINED WHILE SCHOOL IS IN USE DB. 1044, PG. 498 • ' ' •' • • ' '. ' I I I I �1 I I I 1 v v o m \ v v I v a \ / VgULT - APF�RO� C. B061 CONC. ' ' ' . . . . . ', I 1 1 I I A v ` V 1 Z O A \ I \ HYDRANT AND PIV PER /1 ','.'/ / �� ( �N RELOCATE ROOF DRAIN. REFER TO ARCH/MEP PLANS DB. 1098 PG- 703 /'. ' ' ' 1 1 v A 'z'A \ r A I-T T\ \ 1.,. STAIRS 1 I 1 v v v v v v PLAN / / s'(w)Dec.DooR 1'.'.'.'.'•• APFFr IlR1�L - / I I / ' '/.'.. / 5 ✓ J,,� / FFE=7o233' ZONED: RA (RURAL AREAS) wrRAIL m 1 I \ \ °'cy ` \ \ \ �- , I I \ I I / I / .g9 fj MULTI -LEVEL .. I \ 1\1 \ \ \ \ \\ \ / \ I I l 1 I11l ..'.,....,. RE OVE A . '. TBALL'.... I \ o \ \ \EXCO LE I I / . ' , / / \\ I REMOVE CONCRETE PAD MASONRY, BLOCK& FRAME .. 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' EP`'//. -` . . . . \ `: `: ' EMS. \ \ I I I / / I I I\ I \ \ I \ rn5 \ \ \ \ \ I \\ I ^ I $A1NCUT.�• . \\ �'. ':: C l t :'. \^ \ I I \ \\ 1 \\ � \ \ \\ �\ \ \ ^,MOVE CONCRETE ..I. , ...... 11 I I III p I I ,4 .;....�deuRh . P:) . w -' '.. � - :: : ...i...,. \ \ \ \ '1- II I I ? .�\, •. .�. �. a, �:- `\,\`� : \ . : \\ \ I I . \ \ \ \\ \ \ \ \\ \\\` \ \ \\ \\ \\ I SDICURBINLy TW/GRA E ',', � 1 . . I _ ' I . .'.Io ' . '.. \ :'.\'.': ':':':\ \ \ 1 \ \ IN .OUT 69L2396.02'( ) II I� l I \\ _� . / _ \..''- �;\: \ \ \ \ \ \ \ \\ \ I ...... `� \REMOVE CONCRETE g3 q » \ \.\ \ \ \ \ \ \ / \ 6 q 6„ e- ,0 8, 4 PROTE(7T FLAGPOLE a T7 . I,','.. 11 TION \ \\ \ \ `\ \ \ \\\ \\ \ \\\\ \ \ \ I , I gLC,NS'.'.'.'.', . \.' ' S _ -r Y l/GP UG UGP ,-UGP _ -�DV- .\ . . . \ \ I I I _ __ -_ -- _- - __ \\ r \ \ I I ' \j/ I / - - / �\ - \ \ \ \, �.\.\ a ` ` \ \ \ \ \ \ \ I -' --=--- ----- -- ---- - - CONC. SWK - - - - -- -- - 'CURB - - - - CDNC. 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ASPHALT.'.' .' . , .. , \ \ 1 I \ \. .1 I I I I I \ II I I/ I Y..•.... ..4.. - i.......'.... t� I I I 1 1 \ \ \ \ \ \ \ \ \ I I / I 1./.. .... .../' .... 10, I I- / .•.•','...,..\.w �.......�'I I I I I I 11 11 11 11 ocr'� \\ \ \ \\ \\\ \ \\ \ \\ \\\ \\\ \\' I I I / / I I I / . ///1 :.:.�.. / \ / , ';:, / I I I II I I 1 1 I \ \ ` \\ \ \ \ I 1 , : '1 1 I I I I \ � \ \ \\ \ IV I I - -- \ \ I 1 I I I I 2I I I I P CURB ' \ / , - - I .;; / I I I I RELOCATE / CURB 1 I I I 1 I I \ \ ..'............ v \ RELOCATE I I. / \ \ ` \ \ \\\\\ \\ \\ / Q I I ROTECT ` \ \ \ < / \ -- \ REMOVE ��+ I I I l I I I \ TREES ` \ \ \ \ \\ I I I/ t I � I - - - � u _ _, � POWER LINE - I I Jt I - - - PbWEFTLINE / I I \ \ \ \ \ \ r 12" DEC ��QNCRETE I 1 I 12" D C UGP- >�- - - U - -UGP- - _ UG -UGP- - / W UGPG . UGP .. // I O I I I \ \ \ \ \ \ \ \ \ I ti I - - 1 I . •.,. RELOCATE 15 SAWCUT I I - - REMOVE SIDEWALK 00 I I 1 \ \ I /' I /' \\ 4.4 . LIGHT POLE / CURB \ - - \ 12" DEC CURB / I .. _.\. .'. ..'.' / � I I I , I I \ _ - IT \- %I . eol 1T I ^ a . . . . . ... i.'. . . . . . . . . . . . , . . . - , . . . • . . . . . . . . . . . . . . . . . . \ . 1 0 / t / I I I I I \ \\ � \ \ \ \ �. MONUMJENT SIG TO.. ', ,'.... �'.'.' / _ -� I- I \ \"P .�,•, .T •,._- I I 1 I I \ \ \ \ 1(=67/4\SSE` X I j�','. . . . .1. . . . / /.� I,'. . . . . ..1. . . . / / fD \ \ \ \ \ \ REMOVE CON RETE I / '. ' /.'.'.'.•.'.'...... ..�.'.'.'..... ......... .. , BE RELOCATED',',','.'•',• ... ..... 4 ...... . CUt (TYP.) j I . . . ' . . . ' .. 4 ... y ,..., . �� . . ' l I I 1 I I I \ \ \ ` ` \ \ OPEN QdND)\\ /..•.... • .. - - - - 4.REMOVE 4SP}AI4LL SETBACK / I I I I 1 \ \ II - I I ... •, • ........ .... I,'. . . . . . ... ... ...'\'.. .. / /REMOVEIGN I I \ \ \ \ \ ` \ ` \ I I I 1. .�..: :......... _ ......4 ::.. . . I 1 ,.. 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REMOVE / , ' - / / / / / / / 11 \ \ \ \ \ � \ \ \ \ \ I 1 _ , I m IGNS _ 699- _ _ _ - - - � \ \�- \ �' � �l / SIGN / REMOVE , / / I \ \ \ \ \ \ \ \ I -� - - - CONCRETE CURB � / / / \ \ \ \ \ \ I I 1 'L \ � / / (�.Ii) / , / / I PROTE(i\T TREES \ \ L \ \ \ o \ \ \ \ \ / I 1 \ I' / / / ` PROT'h6 TREES ` \ \ \ \ I \_ 1 1 1 \ \ q ` I I I - - - = O `\` - - - - �- _7R� / I\ REMOVE CONCRETE I / / I / / I I I 11 \ \� ' \ \\ X \ l� \ ` \ \ I I 1 I r _ \ 700 / SIDEWALK &CURB / , / / , I ` \ \ ` y \ I( ` / \ I b _ _ Oy/T - / / / I \ 1 O \ \ I I _ I - 1 N I - �� - - - - - - - - - - - - - - - - - - - REMOVE \ / / , / / �_ I I / I I \ I \ \ / C \ \ I I-4 1 I _�__� - '-- - -\�-----------------�ONCRETE-CURB \ ��8�� \\ /. // / -' /,/ 7 / �,' //' / /7 / \ �/) 1TI \✓/ I � I I I /I 1 I ---- ---- ------- \ 0 ----703--------------- \/20'WATERL/NE EASEMENT � O� � �' � \ / '- / '/ \/ '/ // 1/'/ / 9 / 'I/ SA t' A\ 6"PIPE -I - 1 _ 1.$'I / _ I ai I „ � "I I� - - I 11 - ' - ' - - - - - - - - - .) �_ ` \ FOR ALYEMARLE COUNTY` / - r /' \ \ J ' \ � ' - - ' � � ' � / // ( ' , ' / ' / - ' ( iA,r' ' �' / I ' 8"D�C / \\ INV =681.56' i t . - oy - _ \ SERVICEAUTHORITY \ \ m , - \, - ( / - - =-(- ' , r / / 8-DE / \ - \ - DPP. END NOT FND �, i 'I, I II I �_ \ -/-- 1\ \ ` _ / OB. `!�63, PG. 28 r ( '\ ,- I �i��1 -' I/ /' - Ii - '- \ "DEC /, ' / 6 EC ,/ /// \ //, /// / d / - ' - /�_ - ' II 0 Y / \\0 �q�,- '\ I /I 1 / / - PQ �' / �' - - 6"DEliC6J6'CF J / - 6"IIEC - - / l - _ - - _ 1- ��APp/?015. TREE \/�- , c/ - ^ / i _ i=_ - I I I,'\ T'-- 1 --� - / / b \\ S,ILr' 1 I U / \ 6"Dt - i --� _ /-- i695- �_ /_L/'------_-_ / �RIPL/NE (TYP.)_' _-^' �// _ ,\ �- �----- - _ - I 1 - Key 1 �Sy lj. _ I - - - - - - _ _- _ _. - ✓ S 7 1 `t./�t" I _ \ ` 8" DEC / / I \ i / i i ' \ s� / / - - ^f _ - � � - - _ - _ / / - _ I I 1 � Y 5 8"DEC 1 \- -tLIFO� /� -15CMP _ -- i -� �+ I - - _ - --- MILL&OVERLAY --- - I I 1 pE ✓ 12"DEC / ^ - - - - - \ / / -' r dNlb (BLIi)=694�1, - r.. / _ _- - _ -� I _ _. _ __ _ _ \ ` �� I 1 I 1_ 7 �� \ -_- �� I / / / Ir I � - - --�- __ _ --- -------- - - - --\ �685- - I �- 1 APPROX. TREE � I / / / ' i � - _ - _ - \ I \ � � ` - _ . '1 I ¢ I I 1 \ r / - 1 ( ) l l 15"AMP --I ` I _\ __ r. . I I I - - EASEMENT FOR V/RGINIA o 16 \ / I / - - - _ _ - I t \ - I \ 11 I ELECTRIC POWER COMPANY ^ ' / / / ' \ \ \ \ \ ` �- ` 1 . f \ I I 1 M - - '\ - ' - OB. 1101, PG. 310 II \ / / / / ' /' , / I O 'I1 \ EP \ \ \ \ \ \� - \ \ \ \ \ 1 .. 1 SAWCUT / I I I // I 11 I ` ��- - / \ \ \ , - �, �� , % , ,� / / i / _ /\ \ REMOVE \\ \ \ \ \ \\ � \� `\ ST IPIN CEDAS I 1 ___ O1 COIN / I I I i I , I I I 1 \ �_ J - - - /� / \ SA CUT STRIPI� \ \ NECESSARY __--___-_- - ` rn \ \`� \\ \ I - \ � �----------- - \\ STOPBAIY \ ' ` � \ , �` \ II I Ep __-- - K&S\URB -\ \ \ I / / _ _ -UFO I \ \ \ \ I I I I I `\ -- � � �_ - _- _ ------ TOREMAII\I \ woo\ \ / I ___ `� I�� H\-\�^` \ 0 z _ - I. y- =_ - -STEP SJ"DPE3' _7 _ _ _ _ _ _ -' - - - - - _ - - - - -'- _ - - - - - - o\ °' \ I \ I I I / /-------_=�'_=5----' \ _ �U / - ------ ow pwwc r\\ ` ` \ _��` : f.�-rN1ANAG_Et7J. - \ \ \ \ 1 m ` 1 row I / / / / ' _ w \ \ UFO �- 1- \ I \ �1 _ _ _ _ _ - _ ` g o I / I I I � \ CONC. W - I - / / - \ / _ _ _ \ T I - - -OT _ _ _ _ _ - - - ` \ I I 1 I f / / ) `/ I UFO ' / �P� ` _ I "" - _-��--------- ~EP ` \ \ oo l � 1 f / l _ ` 1 _ /- �h \ UFO I \ \ I _ _ - - - - - - - -��dH \ \ � � I \\ ) I l If EP \ I ` \ \ - UFO_ -__- \- -' � �/' / 6H �/ fI - - = - - - _ _ _ \ - _ - - - dA/o \ \ STATE ROUTE 810 �ROZET AVENUE / ) \ - _- / / / 1 -// I / \\ CURB ` - \ - _1$UFO� 1----=---` - �� / , -OH �'- GRAVE SAN - dyp \ DBR1 96, P I i I / / / / /// EP \ \ -\ -UFO � A \\ UFO - -V `---- y � -/ / / - // / / OH� ONP LEGEND: ENTR. / MHS / / / / / C&G - \ , - __<-�-`__- �-� �� I \ , / EP / TOP=704.>4' MILL &OVERLAY Ho / / \ UFO\ _-- _--- �l ` . , I I � I ' OHP-/ / INV 1N=692.25' \ / / , W� \ _ - - s - - _ _ - \ I ° bp ' ® REMOVE CONCRETE INV. OUT=692. T / '/ 1 I I �.� _ - _ ! - '- I MHD �05' / / EP I 15" R -�� - - - - _ \ t > / / 1 1 P=688.72' / t \ 1 / - - _ _ 1 \ / f7 / / / INV. IN=685.26' 18"HOPE / Nam' / / Cgs ` 11 __ - - i � _ _ _ _ _- � I ` � / @ / /OH / SO CURB INLET W/MHD INV. OUT=683.14' 18"HDPE `\ \\ REMOVE CONCRETE REPLACED AS / 11111 _� - - _ - _ - - 7 1 ` ` P�� \ ` TOP=688.38' \ \ NECESSARY _ \ 1 ' Ho _ --� _ _ - ' - I I \ NOTES: OH ' „ (ADD ALTERNATE) ---- _ � co vc. swK ` 1 \ / dHo � , ' I ' - I I SZ)n ` \ 1. PRIOR TO THE START OF DEMOLITION, CONTRACTOR SHALL VERIFY THE DEPTH AND LOCATION OF ALL UTILITY \ \ - � �! _- - _ \ _ / - I I I I pHp l /I LINES THAT ARE TO BE REMOVED OR RELOCATED, ADJACENT TO EXISTING SCHOOL BUILDING. CONTRACTOR \ Q L ��- _ _ _ _ _ _ ` � - _ - - - d I / r I I I I I SHALL COORDINATE WITH OWNER'S REPRESENTATIVE TO HAVE PRIVATE UTILITIES LOCATED. CONTRACTOR El REMOVE ASPHALT EP s� - - _ _ _ _ -705� ` ` ` - - I ! OH I I / SHALL NOTIFY THE ENGINEER UPON DISCOVERY OF ANY DISCREPANCY BETWEEN FIELD CONDITIONS AND £B OhN - - _ _ _ _ sOcuRBInuELw/SR�ITE ` `' - - , - `ram / CONSTRUCTION DOCUMENTS. C&G �- - - - - - - - - - - - - - - - - - - - - - - \ / (� I / / � _ _ _ - - - - - - - - - - - - - - - - - - - - - --TOP�7ob �'?Fl✓) \ - _ - I I / / / 2. CONTRACTOR SHALL TAKE APPROPRIATE MEASURES TO PROTECT SCHOOL PROPERTY TO INCLUDE BUT IS NOT ® REMOVE GRAVEL / � � ---- - - -------------------------------hVb:-Gt/T.=694.12'15"'13CP ` _- - - - _ _ - - - - _ _ - - _ - - - - - - - - - - - - - \ \ \ \\ \ ` ' - \ ` - - - \ \ - - , ' ' / / LIMITED TO SIGNAGE, BENCHES AND OTHER EQUIPMENT. ITEMS THAT CAN BE MOVED SHALL BE RETURNED TO / CONC. SINK - �- - - - - - - - - - -- - - - - - - - - - - - - -_' - - - - - - - - - - - - - - - - I \ J ` \ \ \ , / / MHD OWNERSHIP FOR STORAGE DURING CONSTRUCTION. -� __-- -- ___--- _ - -- __ - -- �p \ \\ - i TOP=ss577' MILL &OVERLAY _ _ - - - _ _ - - - - _ - ' _ - - ' _ - 710 � - - ' _ _ - - - - � 0 ` " ` \ ` \ - - - - - _ _ _ - � I INV. 1N=691.71' 15"RCP 3. ALL SIGNS THAT ARE TO BE REMOVED SHALL BE RETURNED TO OWNERSHIP. .-__�- - - - - - - - - - - -- - - - - - - ' -_ _ - - �_ _ _ -_- - - - - 1 \ \ \ \ \ � I - INV. OUT=691.62' 18"HDPE 4. ALL MISCELLANEOUS EQUIPMENT NOTED TO BE RELOCATED SHALL BE RETURNED TO THE OWNER. CONTRACTOR - - - - - - - - - - - - - - - - - - - - - - - _ � - ' _ - - - ' o y \ ` \ SHALL COORDINATE WITH OWNER ON FINAL LOCATION OF ALL NOTED EQUIPMENT. SCALE 1"=20' - - - - _ - _ - - - _ - - _ a o REMOVE TREE _ _ _ a 5. PRIOR TO THE REMOVAL THE UNDERGROUND FUEL TANK AND ASSOCIATED UTILITIES, CONTRACTOR SHALLPE �___ -- _ - 1 - - _ _ _ - - ' ,710- - _ - - - - _ , _ _ - ' STEEP SLOPES SD INLET (GRATE) PROVIDE A TEMPORARY ABOVE GROUND TANK FOR USE DURING THE WINTER MONTHS OF CONSTRUCTION. . 20' . r _ - - 709 - - - / _ - ' h (MANAGED) TOP=700.09' UNDERGROUND TANK SHOULD BE REMOVED PRIOR TO THE START OF CONSTRUCTION OF THE KITCHEN INV. IT=694.04' 15"RCP ADDITION. CONTRACTOR SHALL FOLLOW ALL REGULATIONS ASSOCIATED WITH THE REMOVAL AND DISPOSAL OF ------- SAW CUT q R INV. OUT=693.94' 15" RCP THE UNDERGROUND FUEL TANK AND COORDINATE WITH ALL REGULATORY AGENCIES ACCORDINGLY. V M 1) 0 VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington. DC 20006 s00000 I �a TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • rbemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 `r#73 Checked By Designed By Drawn By Bryan D. Cichocld Z lie. No. 53741 .'b- B. CICHOCKI K. ROESER K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 DEMOLITION PLAN C2.2 — —ROCK \ \ I NOTES: \\ARMOR / 1 °OAL \ \ 1. PRIOR TO THE START OF DEMOLITION, CONTRACTOR SHALL VERIFY THE DEPTH AND LOCATION OF ALL UTILITY LINES THAT ARE TO BE REMOVED OR RELOCATED, ADJACENT TO EXISTING SCHOOL BUILDING. CONTRACTOR SHALL COORDINATE WITH OWNER'S REPRESENTATIVE TO HAVE PRIVATE UTILITIES LOCATED. CONTRACTOR SHALL NOTIFY THE ENGINEER UPON DISCOVERY OF ANY DISCREPANCY BETWEEN FIELD CONDITIONS AND CONSTRUCTION DOCUMENTS. 2. CONTRACTOR SHALL TAKE APPROPRIATE MEASURES TO PROTECT SCHOOL PROPERTY TO INCLUDE BUT IS NOT LIMITED TO SIGNAGE, BENCHES AND OTHER EQUIPMENT. ITEMS THAT ` CAN BE MOVED SHALL BE RETURNED TO OWNERSHIP FOR STORAGE DURING CONSTRUCTION. I / 1 1 \ I I / 3. ALL SIGNS THAT ARE TO BE REMOVED SHALL BE RETURNED TO OWNERSHIP. y - \ ROCKARM�R \ \ I \ \ II I I I r / SCALE 1"=20' 4. ALL MISCELLANEOUS EQUIPMENT NOTED TO BE RELOCATED SHALL BE RETURNED TO THE OWNER. CONTRACTOR SHALL COORDINATE WITH OWNER ON FINAL LOCATION OF ALL NOTED I I \\ 0 20' 40' EQUIPMENT. 1 \ \ I I I I 5. PRIOR TO THE REMOVAL THE UNDERGROUND FUEL TANK AND ASSOCIATED UTILITIES, CONTRACTOR SHALL PROVIDE A TEMPORARY ABOVE GROUND TANK FOR USE DURING THE \ \ \ \\ 11 I I ' I I _ ✓' / WINTER MONTHS OF CONSTRUCTION. UNDERGROUND TANK SHOULD BE REMOVED PRIOR TO / / - - \ \\ \ \ \I \ 1 1 { \\ \\ I i ^ / THE START OF CONSTRUCTION OF THE KITCHEN ADDITION. CONTRACTOR SHALL FOLLOW ALL _ _ _ REGULATIONS ASSOCIATED WITH THE REMOVAL AND DISPOSAL OF THE UNDERGROUND FUEL TANK AND COORDINATE WITH ALL REGULATORY AGENCIES ACCORDINGLY. x / I�------ I r.., I I 1 I I \ 1 I \ I I I I I \\ I \ I A - c4'o I I I \ I I I (3) TENNIS COURTS (36'x 18) I I I \ 1 I I U 11 \ \\ II I I I 1 1 I / /' / I ,/ /' ; I // / /',','/ / zs,Mr,,.n /T... r_L—_ it w+.ert•eaLu LL I I GRAM�/ LANE[1 I I ? I I � \\ '1 1 I I 1 I ' I I f/ I // , // , I /; / /,////// / _'.'. •;1.� <.�,". .,gin I T�— I I I I U !Z/ \ I I I I , \ I I 1 I I 7::: 1' : I. I , \ r• / \ / / I / / / i e .aw„n,b A BLOCKNwG I fI DIVERSION STRUCTURE WALL 1.0'AW)NITS REMOVE FiENC STRUCTURE. DETAIL PROVIDED FROM PLANS DATED 8/22/1988. I I / X--�- �_� EXISTING DIVERSION STRUCTURE 1 ::I::I::. No Scale \ I 1 I II { ' \ 1:1:1:1: ve 03 MHS TOP=670.43' 1 1 ' r — \ I ` \ � � \ I 1 I I , \ \ : 1: ; ' � C ; ::: LI. \ \ \ \ I I I I / INV. 1N=662.97' 8"PVC (S) \ "OOD BOARD 1 1 I I I \ I I I: J I I I , INV. 1N=663.21' 8"PVC (W) \ I ftNCE MHS OUT=662.78' 8"PVC \ 1 { 1 1 STEEP SLOPES I ` (MANAGED) IINV.N=663. 56'8"PVC INVOUT=e609' 8"PVC LEGEND: REMOVE CONCRETE REMOVE CONCRETE (ADD ALTERNATE) REMOVE ASPHALT REMOVE GRAVEL MILL & OVERLAY REMOVE TREE SAW CUT I\ \ I REI OVE FiENCE I \ \ \ I \ \ \ I I I I I I I 1 TMP 56-64E \ \ I I I I I COUNTY SCHOOL BOARD OF \ T \ I I I I 1 1 ALBEMARLE COUNTY, VIRG/NIA DB. 1044, PG. 498 DB. 1098, PG. 703 ' 1 I ZONED: RA (RURAL AREAS) I I I \ \ \ \ I I { \ MHS I 1 1 , I I I I I 1 TOP=67L62' / 1 INV. /N=670.82'8"PVC ----- 1 \ ININV.OUT=670.54'8"PVC RELOCATE 1 I GOAL ` \ I ELECTRIC PANEL PROTECT \ ` \ \l I I I I I /' EXISTING APPROX. TREE I TREES TO DR/PLINE(TYR) MfuN \ \ \ 15"DEC \ I I I I S 8" EE / I / 1 / / ` `h rn� \ REMOVE C� \ \ RELOCATE SHED. SE1 / 1 — — — — — — — — \ \ STEP SL P •i •]:�, I / l _ — — — _ I / PROT T�IS'T NG \ \ \ \ 1 I (MANAG 8'x8' SHEETILI.O FOR NE 1 / \ ^ — 12 O / REMOVE PLASTIC / \ _ — _ _ _ \ 1 SHED LOCATION / / 1 EF / / \�. — _ \ BORDER — — — TREES T9 RE \ \ \ \ \ + \ \ \ sLOf Es AGED) >5"DEG — — _ l I I I ( /' /' / _ \ r — — — — — — — — — — —� — — — _ — _ \ \ r \ \ \ \ \\ \\ \ \\ 1 \ \ I / / @" DEC — \ I I / MTL. \ \ 26 \ \ \ \ \ 1 8" DEC 1 \ /' ' ' ...•.,.•. / / _ — I / CI BENC \ _ / / STEEP SLOPES . .-':)::: I I I / I I M L. / rr lI� / BEr /, 1 . / ^� — / MULCH (MANAGED) \\ \ \ \ I I Y'.'.'.'.'.'.'.'.'. ; I / ,' l Acw ` �. — MTL. C7i 'GAME •. PLAYAREA / — H \ / \ \ \ \ \ I \I I 1 \ \ / I I \ (SWINGS) \ \ 11 \ \\ \ 111 ' (\ RELOCATE — /� `' / f \ / 1 1 I\ \ \ \ . I� \ \ MTL. I I \ \ \ \ \ \ \ \ \ \ \ \\ 1 1 I \ t / \ RELOCATE \ `\ ): ::: >::: \ . I , I I 'REMOV9 EXISTING \ BENCH I b \ l I6^PE \ / ADJUST AME RAGi< ` 15"D \ BENCH O \ \ \ \ tl BIaRET NTI N �ACILI \ MULCH PLAYAREA .6, BENCH \ \ 15"DEC\ O I \ \ \ \ \ \ \ `\ \ \ \ 1 I / \ „ TO MARCH FINAI/ EC \ I \\ C kENC \ (SET EQUIPMENT ( (RAMP) '. GRADE / RELOCATE EQUIPMENT 4 \ 1 1 \ \ EQUIPMENT (SEE LANDSCAPE PILANS \ \ \ \ \ 1.. •,I, 1 �/ \ \ I SWM/BlO \ \ - ELORDEC TO REMAIN \ \I I I I\ \ •'/, C0=686.54' RDER ., .',.',,.''.'� .I . • / \�33,(w) / I \ EQUIPMENT \ / 8s \ 1 1 \ \ - / ( I \ \ - - �\ \ ` \ \ 10"DEC ..IL I \ \ \ \ -- / TO REMAIN \ \ \ \ \ \ \ - RECOGATE . ' .ASPHA'LT; ✓. � ' •. • ' . %`'. ' . .9oRpEq REN10\FE C.UL.VERT'PIPE \ / �/ 1 \\ \ \ \ / I / .... BENICH / ', . •, . ••'0 . . /, . '633;JW) . I / PLAYAREA ' \ I \\ \ \ \ \ \ \ \ \ \ — CH STEEPSLOPES — i;:/:� ( Q•', I I\ \ \ \ , .ASPHAL•T / \ \ \ \ \ \ (CRITICAL SLOPES) — II I (::,; : : 1 / I I \ / I 'I::. f, I Ia. I / l \ \ \ \ f.r.' .' .' /.' \ (J-GYM) \ I \\ \ \ \ �� 2 4„DEC \ \ \ \ REMOVE( Vif / / - 1z^RCP- .. . . 1 \ \ \ \ \ \ \ \\\ 13, 10'DEC _ \ \ \ \ \ \ \ \ \ I REMOVE ROCK AR _R- — 1 :/ : '' I �EMOVE \6 \ PLASTIC \ _ _ s -4Nu=6B0.44' - - - - / I \ \ \ \ \ \ \ \ I; l / l \ c9 "" / P -7 1- 1 RE OV�P4ASTIC \ \ \ \ \ \ I z BIORETENTION FACT T`L _ \ ) t SIGNS � �; '` �� BORDER\�� M \ y ,.'.1. . . .'. \ — — / — —' — BORDER \ \ 1 I \ \ ` c \ \ / / / 3"RCP \ LH9[N-LINK � r o •� ` REMOVE \ `/ y —INV.= 680.44' FENCE- (:::: I 1 I • a . \'GVRB\ \ J — — _ . / ' _ . \. 20' SA TARP SEWER EASEMENT \ \ \ \ \ \ \ \ \\ \ \ _ REMOVE \ \ I _ - - / PA ASP\ 8"•RLASTIC — FEN��\�\ \ �\ \\\ \ FORARLE COUNTY \ \ \ \\\ 1 \ _ — — _ _ _ _ PATH \ \ 1 \ \ SERVIC ` \ INV. /1 _ _ _ y I \ / \ \ \ \ \ DB 76 PG. 96 \ T \ . . . . {1 _ \ \ (OPP. END / /i // \ / — — — 15" RCPJtW FES — �. — \ \ \ \ \ \ 't \\ \\ \I 11 \ \ \ NOtFOUND i' /i ��♦,/ _p� lNIlOUT=6_82`02' b' — \ \\ `\ I• \ II \ 1 \ \\ \\ \ \ \� J�S2 N O 1 / r > \ EMO\VESIGN� / 'REMOVEPORTION - - - - - - - - 68s • \ \ \ \ \ / V \\ \ \\ \ \ \ \ \ o\ \ \ \\ 1 1 , IC 1 R - - I l'.'.. / ... f .. ARID ISLAFIR /� �/ - �- - - flF-1S" RCP _ _ ` I . . . . \ \ \ / / / / CONE — , M1 \ \ \ \ l \ PLANTER _ — _ \ \ \ \ \ .. �.t.—;la•8 •.�'.'y. IIII / _ _ SON�STEPS _ — _ \ \ \\ / \I \\ \ \\ 3 \ \\ \\ \ \ \\ \ \ \ /// / _ \ \ \ \ \ I I ....�I, . • • ..... ......:.� •=, \ / / SPH. WALK / _ _ _ - _ REMOVE�9NCRLT� \ \ \ 1 \ \ \ . ?j ,�/ / /. . ' / 5TREADS, ` _ 'STE AND RAMPS \ \ \ \ \ \ \ \ P=676.38' :r: 1 I I .� \ /% / / // 6RISERS W/RA/L M. \ \ \ \ \ \ \ \ \ \ \ \ \\ INV 1N-668.15'8'PVC RELOCATE / I , 1 4',;. \/ %/ — \y - / / / I — \ — \ \ \ \ \ \ \ \ \ \ \ \ \` / 1 \ \ \ / UT=66783'8"PVC LIGHt:P.01-�:: / / •I' '...... .... .... /� 5P .'��( � / 690 � \ .. _ \ .. ' . / - ` \ \ \ ` \ \ \ \ \ \ \ MATCH INE - SEESHEET2.0 / ..... 1� DEC iDP-6$933':; I I MAN LE Pp'.PTO'BE )�EL'O i i.�'.'� \/ P� T�CTBENCH /� - / NTER \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\ \ \\\ INV. = Af.JUSYEDP FINAL• . it 2TREA \ \ \ \ (D N r I i / . ` �\ / CrONC. STEPS— CANOPY \ \ \ ` \ \ \ \ ` \ \ \ \ \ \ \ \ Zas \ \ \ \ \ \ \ \ \ \ \ �\\ \ \\ \ 1hi IN 83.56 95'':RGP(N):;.: I I �'.... „ER UIGHTPOLE /,/.... /. / C ANDLAMOLSCAPING —692— -- Qe, gyp) \ ` \ \ \ \ \ \\ \\ \ \ \ \ \ \\ INV. 1N=6 .40' 12"lIDPE: IN,: I I GRAQING._P.L4N• ..... _jai r_._ _ _ _ / / _3RlSrERS INV. N; E$4;13:4 a .. v ) SAVVCUj .._. _ —. — • / J I ..••/.... // / U/ % / / / / . _C t \ \ ` \\ \ \ \ \ \ ` \ \\ \ \\ \ \`\ \ \ �\\ —WQOD PED 18"DEG0' 15'' RCP:CONICINV. O 83:4® \CONIC HAREM� 'AS \\ \ \ �� .I I. / , 3' (W) DOOR NC \ \ \ \ ( �• — / / / 3'(W) DOOR FFE=693.45' \ \ \ \ \ \ \ % % / _ /CAN9�Y / (THFFERESHOLD) OLD) (THRESHOLD) ` _ — ( COLUMN (THRESHOLD) \ \ \ I2ELOC{AT.E // II MHS / /TYPi �\0 1.0'H TYR \ \ ♦ \ \ N - \ \ \ \ \\\\ y\\ COLUMN \ \ \ \ ` \ \ \ \ \ �/ � \ \ �p0 \ \ �\ i\ � \ \ \ \ \ \ v\ \ \ t \ I MHS I ✓ !/ . . . . . I I TOP=686.96' y\ 00 3' W DOOR 1.0' L3 TYP. ` \ \ 'Gy0 \ \ \ \ cPS, \ \ \ \ \ \ R\ \\ \ \ .s \ \ \ \ \ \ \ \ I TOP=676.13' LIGHT POLE \ \ \ \ \ I REMOVE PORTION I I • L '� " i'.'. �• r " ", NV. 16673.74' PVC-LA,T(' / ( ) 3'(W) \ \ \ \ \ ` \ \� ` A \\ INV. IN=66585'8"PVC 69' / !� • / / REMOVE CONCRETE PORTIOWOF SAM ARY \ �\ \ \ \ \ 8-PI OF 15" RCP I �.' • ' ' ! f INV. 1N=673.44'8:PVC,rvW) DOOR \ \ \ \ C \ \ \ \ \ \ \ \ \ \ INV. OUT=66563'8"PVC \ \ \ INV = 676.84' \ \ \ \ I ->• /, ,',' V.OUT=673.20'8"PVC / WITHIN BREEZEWAY \ \ SEWER�INETQBE \ \ \ \l \ \ \ \\ \ \ \ \ \ \\ I I c \ /,! ,a.l.. ...•/fl•.../. N / / CC \\ RELOCATED (S€E ARCH �\ \ \\ \ s \ \ IllIIIIl12"DC I \ PLANS \ \ \ \ I EXIST. CONIC. \ \ 1 I REMOVE SO INLET 1 — F✓' / �I / / 1 \ \ ) \ \ \ \ \ \ \ \ \ \ \\ ♦ I l{ I I l ,I , \ j� • N I /j '... , MANHOLE TOP TO BE \ \ \ PAD _ ; \ \ \ \ EXIST. E UIPMENT TO I�EMAIf� \ \ \ \ \ \ \ \ \ I I I I r REMOVE \ REMAIN SDINLET(GRAT0' !• ADJUSTED PER FINAL I \ AND BE ROTE TED URIN \ \ \ \ \ \ \ I I I I I I . / f �i.'.' CON BETE / colvc. < \ > ® \ \ � Q G �I'I "i GRADING PLAN q \y 3'(W)DOOR \ \ \ ®l \ ® I CQNSTRWCTION INV. OUT=68500'15"RCP / �IDEWALK / 3'(W)DOOR I t \ I, %./•11.G 1 •/,'..'.I CONIC. FFE=693.45' \ \ 3' w DOOR \ \ \ \ \ I I I z I / , ( FFE=693.46' CONC. ' \ I \ O MECI-l\. \ I Q I I • ' ' _ yX /. •i' ' I (THRESHOLD) / \ TOP 9&.BPE-C &"QETbP=692.83' (THRESHOLD) ( FFE=681.36' \ ! \ \ \ \ \ \ \ I I O I I N I /� /•..�'—. �'.., •!•�-/'.'..',• \.. ._ 90' �� \ \ \`\. ♦ \ \ �'b �\ `. \ l lc�o.11ll�l,ll \. \ �D'T=689.89' BOT=689.\ (BSMT YARD v \ V M 1) 0 VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • rbemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 `r✓73 Checked By Designed By Drawn By Bryan D. Cichocld lie. No. 53741 2/S/Z( Z B. CICHOCKI K. ROESER K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 DEMOLITION PLAN C23 GENERAL EROSION AND SEDIMENT CONTROL NOTES EROSION AND SEDIMENT CONTROL NARRATIVE: Sediment Trap #1 design drainage area (acres) (<3) 1.04 yARPaE trap volumes: CREST OF STONE WEIR elevation (ft) area (so volurril CROUaEv "D m 680.5 533 681 643 10.9 DRYSTORAGE - VAFNR' 682 888 28.4 683 1191 38.5 684 1545 50.7 WET STORAGE 685 1970 65.1 (ID(GyATID) FILTER arnx DrK I 193.5 cRaN. U.N. •SEE PLATE 3.13-1 COaRSE AGGREGATE CWS I RPRAP wet storage: wet storage required (cy) (67*DA) 69.7 bottom of stone weir (1t) 683.0 wet storage provided at this elevation (cy) 77.7 *"'coarse aggregate shall be VDOT #3, #357 of #5 slope of wet storage sides 21 weir length (ft) (6xDA) 6.2 dry storage: bottom of trap elevation (1t) 680.5 dry storage required (cy) (67*DA) 69.7 bottom trap dimensions: 29X19 crest of stone weir 685.0 top of dam elevation (ft) 686.0 dry storage provided at this elevation (cy) 115.8 top width of dam (ft) 2.9 slope of dry storage sides 21 top trap dimensions 4TX39 ST1 3.13 SEDIMENT TRAP 1 No Scale Sediment Trap # 2 design drainage area (acres) (<3) 124 yARpa� trap volumes: ORJQ L CREST or STONE MIR pPoABtE elevation (ft) area (so volume(cy) EIN. 1` 677 816 678 1294 39.1 DRYSTORAGE 678.85 1721 47.5 679 1798 9.8 680 2328 76.4 WET STORAGE 172.7 CAVAT (RED) aolx orarArul 1FILTER eIp11ND EID,. wet storage: .SEE PLATE 113-1 COARSE ACCREGATE� CLASS I RPRAP wet storage required (cy) (67*DA) 83.1 bottom of stone weir (11) 678.85 wet storage provided at this elevation (cy) 86.5 ""coarse aggregate shall be VDOT #3, #357 of #5 slope of wet storage sides 2-1 _ weir length (it) (6xDA) 7.4 dry storage: bottom of trap elevation (ft) 677 dry storage required (cy) (67*DA) 83.1 bottom trap dimensions: 7.675c106.9 crest of stone weir 680.0 top of dam elevation (ft) 681.0 dry storage provided at this elevation (cy) 862 top width of dam (ft) 3 slope of dry storage sides 2-1 top trap dimensions 19.6Tx118.29 ST2 3.73 SEDIMENT TRAP 2 No Scale CHECK PHOTO DESCRIPTION DATE OF INSPECTION i COMMENTS ❑ Preanstallaflon Meeting with -contractor designated to Install the facility • 3rd party inspector (or designee) - assigned County site inspector A review of cheeNllet and tentative schedule for interim 0li Ins and t, toffs has been discussed ❑ Bioretention area has not been impacted during construction, or has been remedlated prior to Installation. Circle one: Not Impacted I Remediated ❑ Impervious cover draining to the BMP have been constructed and area Is free of equipment, vehicles and material storage ❑ Pervious areas of contributing drainage area have been stabilized with adequate vegetation. ❑ -- Stormwater diverted around the Bioretention area and perimeter E&S controls to protect the BMP during construction have been Installed. ❑ Drainage area slopes toward the bioretention facility. Excavation CHECK PHOTO DESCRIPTION DATE OF INSPECTION I COMMENTS ❑ Size & horizontal location conforms to approved plans. Area of Excavation ❑ If the area has previously been used as sediment trap venty that the bottom of the proposed stone reservoir Is lower than the bottom elevation of the existing trap. ❑ Level 2 bioretention: Excavation bottom was scarified prior to placement of stone. ❑ ❑ Subgrade surface free of rocks, roots, and large voids. (Voids may be refilled with base aggregate to create a level surface for the placement of aggregates and underdrain.) ❑ No groundwater seepage or standing water Is present Any standing water is dewatered to an acceptable dewatering device, and the design consultant has been notified. ❑ ❑ Excavation depth and side grades per approved plans. Depth of Excavation ft. Grade of Side Slope ft./ft. ❑ Excavation of the facility bottom has not compacted the bottom of the facility. Filter Layer, Underdrain and Stone Reservoir Placement CHECK PHOTO DESCRIPTION DATE OF INSPECTION I COMMENTS ❑ ❑ All aggregates (stone, sand, etc., as required) Conform to specifications. ❑ ❑ ❑ ❑ Sides of excavation covered with geoteztile when required). with no tears, holes. or excessive wrinkles. ❑ ❑ Underdrain size, spacing, base material Installed per approved plans. Underdrain Diameter _Inches Underdrain Material Underdrain Spacing ft. Perforation Size & Spacing inches. Number of Cleanouts ❑ Restriction device I flow control device (when required) placed per approved plans. ❑ ❑ Observation wells) installed. Number ❑ Stone placed to achieve the required storage depth. Depth of gravel stone sump layer ft. ❑ ❑ Filter layer (choker stone/pea gravellsand) installed Per approved plans. Choker material: Depth of choker material: Soil Media Placement CHECK PHOTO DESCRIPTION DATE OF INSPECTION I COMMENTS ❑ Soil media certification per project specifications. ❑ Filter media placed In 8- 12 Inch lifts. No machinery over the filter media. Filter media raked to a level grade after final lift. ❑ Depth of filter media Depth: ft. ❑ Fiaer media settlement Facility flooded (24 days after initial placement) until underdraln activated. Top elevation verified after draining. Final Stabilization and Plant Installation CHECK PHOTO DESCRIPTION DATE OF INSPECTION I COMMENTS ❑ ❑ Energy dissipaters and pretreatment practices conform to approved plans. List practices here: ❑ ❑ External bypass structure (when required) conforms to approved plans. ❑ Mulch composition and depth conform to approved plans. Depth of mulch layer: Inches ❑ Final pending depth (from top of mulch to lowest overflow point) conforms to plan. Depth of ponding area _Inches. (above mulch, 12" maximum) ❑ ❑ Riser or overflow weir conforms to approved plans. ❑ Overflow berm conforms to approved plans. Berm Height R (from distream toe, max. 2 ft) Berm Width (usually 2 fr. ft. Side Slopes (max. 3:1) % ❑ ❑ Plant installation conforms to approved plans, and all plants are healthy. ❑ ❑ Final grades within the bioretention after plant and mulch installation match the approved plan elevations. ❑ ❑ Provide a photo of the BMP facility arter completion of construction. NOTE: CONTRACTOR SHALL DOCUMENT INSTALLATION OF BMP PRACTICES SUCH AS BIORETENTION PRACTICES AND THE ADS STORMTECH ISOLATOR ROW. DETAILED DOCUMENTATION IS NECESSARY FOR FINAL AS -BUILT REQUIREMENTS. CONTRACTOR SHALL DOCUMENT MEASUREMENTS AND TAKE PHOTOGRAPHS THROUGHOUT INSTALLATION. A GENERAL CHECKLIST IS PROVIDED FOR GUIDANCE TO THE CONTRACTOR FOR THIS DOCUMENTATION. ALL DOCUMENTATION SHALL BE PROVIDED TO TIMMONS GROUP BY THE CONTRACTOR. 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. ES-5: PRIOR TO COMMENCING LAND -DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFFSITE BORROW OR WASTE AREA), SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE ARCHITECT/ENGINEER AND THE CONTROLLING EROSION AND SEDIMENT CONTROL AUTHORITY FOR REVIEW AND ACCEPTANCE. PROJECT DESCRIPTION THIS PROJECT INCLUDES THE CONSTRUCTION OF THREE ADDITIONS TO AN EXISTING ELEMENTARY SCHOOL BUILDING FOR EXPANDED KITCHEN SPACE, GYM SPACE, AND CLASSROOM SPACE. ADDITIONALLY, THE PROJECT INCLUDES THE CONSTRUCTION OF A MODIFIED BUS LOOP, ADDITIONAL SURFACE PARKING, AND ASSOCIATED SITE, UTILITY, DRAINAGE, AND LANDSCAPE IMPROVEMENTS. LIMITS OF CLEARING AND GRADING ARE 5.41 AC. ADJACENT PROPERTY THE PROPERTY IS BOUNDED BY CROZET AVENUE TO THE WEST, A RESIDENTIAL PARCEL AND RURAL FARMLAND TO THE NORTH, FARMLAND TO THE EAST, AND RESIDENTIAL PARCELS TO THE SOUTH. EXISTING SITE CONDITIONS THE SITE CONTAINS THE EXISTING CROZET ELEMENTARY SCHOOL FACILITY WITH SURFACE PARKING, PLAYGROUNDS/PLAYFIELDS, AS WELL AS ASSOCIATED LANDSCAPING, UTILITIES, AND DRAINAGE. ADDITIONALLY, PARROTT BRANCH CREEK RUNS ALONG THE SOUTHERN PORTION OF THE SITE. OFF -SITE AREAS NO WORK WILL BE CONDUCTED OFF -SITE. ES-6: PROVIDE ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS CRITICAL EROSION AREAS DETERMINED BY THE RESPONSIBLE LAND DISTURBER. (MODIFIED NOTE) CRITICAL SLOPES ARE NOTED ACCORDINGLY. ES-7: ALL DISTURBED AREAS SHALL DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING LAND -DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT. ES-8: DURING DEWATERING OPERATIONS, PUMP WATER INTO AN APPROVED FILTERING DEVICE. ES-9: INSPECT ALL EROSION CONTROL MEASURES DAILY AND AFTER EACH RUNOFF- PRODUCING RAINFALL EVENT. MAKE ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES IMMEDIATELY. SOILS INFORMATION: 5B - BELVOIR LOAM, 2 TO 7 PERCENT SLOPES. MORE THAN 80 INCHES TO RESTRICTIVE FEATURES, SOMEWHAT POORLY DRAINED, HYDROLOGIC SOIL GROUP: D 7B - BRADDOCK LOAM, 2 TO 7PERCENT SLOPES. MORE THAN 80 INCHES TO RESTRICTIVE FEATURES, WELL DRAINED, HYDROLOGIC SOIL GROUP: B 80 - BEDROCK CLAY LOAM, 7 TO 15 PERCENT SLOPES. MORE THAN 80 INCHES TO RESTRICTIVE FEATURES, WELL DRAINED, HYDROLOGIC SOIL GROUP: B 25B - DYKE SILT LOAM, 2 TO 7 PERCENT SLOPES. MORE THAN 80 INCHES TO RESTRICTIVE FEATURES, WELL DRAINED, HYDROLOGIC SOIL GROUP: B 26C3 DYKE CLAY LOAM, 7 TO 15 PERCENT SLOPES. MORE THAN 80 INCHES TO RESTRICTIVE FEATURES, WELL DRAINED, HYDROLOGIC SOIL GROUP: B 37C3 - HAYESVILLE LOAM, 7 TO 15 PERCENT SLOPES. MORE THAN 80 INCHES TO RESTRICTIVE FEATURES, WELL DRAINED, HYDROLOGIC SOIL GROUP: B 56B - MEADOWVILLE LOAM, 2 TO 7 PERCENT SLOPES. MORE THAN 80 INCHES TO RESTRICTIVE FEATURES, WELL DRAINED, HYDROLOGICAL SOIL GROUP: A SEQUENCE OF INSTALLATION PHASE 1. A PRE -CONSTRUCTION MEETING IS REQUIRED WITH ALBEMARLE COUNTY E&SC INSPECTOR, CONTRACTOR, OWNER, AND ENGINEER. THIS MEETING SHALL TAKE PLACE AT THE ALBEMARLE COUNTY COMMUNITY DEVELOPMENT OFFICE OR VIA TELECONFERENCE. CLEARING LIMITS MUST BE FLAGGED PRIOR TO THE MEETING WITH ONE (1) WEEK OF NOTICE. 2. INSTALL PERIMETER MEASURES: CONSTRUCTION ENTRANCE, SILT FENCE, SAFETY FENCE, AND CULVERT INLET PROTECTION AS SHOWN ON SHEETS C3.2 & C3.3. 3. CLEAR AND GRADE SEDIMENT TRAP I. 4. INSTALL DIVERSION DIKES, REMAINING SILT FENCE, AND INLET PROTECTION. 5. AFTER ALL EROSION AND SEDIMENT CONTROL MEASURES ARE IN PLACE, SITE WORK CAN BEGIN IN BUS LOOP AREA. 6. SEED ALL DENUDED AREAS PER VESCH STANDARDS. PHASE II 1. INSTALL SILT FENCE AND INLET PROTECTION AS SHOWN ON SHEETS C3.4 - C3.5. 2. CLEAR AND GRADE SEDIMENT TRAP 2. INSTALL DIVERSION DIKES. 3. BEGIN SITE WORK ASSOCIATED WITH THE PLAYGROUND, & BASKETBALL COURT AREAS. INSTALL ADDITIONAL E&SC MEASURES. 4. BEGIN INSTALLING UTILITIES AND PROPOSED CONSTRUCTION SHOWN ON SHEETS C3.4-C3.5. 5. INSTALL STORM SYSTEM AS SHOWN ON SHEET C3.2 & C3.3. INSTALL ADDITIONAL INLET PROTECTION AS THE STORM SYSTEM IS CONSTRUCTED AND BECOMES OPERATIONAL. 6. ALL STORMWATER PIPING & STRUCTURES, INCLUDING SWM FACILITIES SHALL BE INSPECTED FOR SILT/SEDIMENT. IF PRESENT, SILT/SEDIMENT SHALL BE CLEANED OUT FOR THE SYSTEM TO THE SATISFACTION OF THE ESC INSPECTOR. 7. ONCE THE SITE UP HILL FROM EACH SEDIMENT TRAP HAS BEEN STABILIZED AND APPROVED BY THE ESC INSPECTOR REMOVE AND BACKFILL ACCORDINGLY. APPLY PERMANENT SOIL STABILIZATION AND STABILIZATION BLANKETS AS REQUIRED. CONSTRUCT BIORETENTION FACILITIES 2C & 3A ONCE BUS LOOP AREA CONSTRUCTION IS COMPLETE AND ALL CONTRIBUTING DRAINAGE AREAS HAVE BEEN STABILIZED. 8. ONCE ALL EROSION AND SEDIMENT CONTROL MEASURES ARE IN PLACE AS SHOWN ON SHEETS C3.4 & C3.5, EXCAVATION & SITE WORK WORK CAN BEGIN ON THE KITCHEN ADDITION, DUMPSTER/LOADING AREA, GYM ADDITION, & CLASSROOM ADDITION. 9. PERFORM APPLICABLE UTILITY INSTALLATION ASSOCIATED WITH THIS CONSTRUCTION. 10. ALL STORMWATER PIPING & STRUCTURES, INCLUDING SWM FACILITIES SHALL BE INSPECTED FOR SILT/SEDIMENT. IF PRESENT, SILT/SEDIMENT SHALL BE CLEANED OUT FOR THE SYSTEM TO THE SATISFACTION OF THE ESC INSPECTOR. 11. FINE GRADE PROJECT AREA ASSOCIATED WITH THIS PHASE. SEED ALL DENUDED AREAS PER VESCH STANDARDS. PHASE III 1. ONCE ALL EROSION AND SEDIMENT CONTROL MEASURES ARE IN PLACE AS SHOWN ON SHEETS C3.6 & C3.7, SITE WORK CAN BEGIN ON THE FRONT PARKING AREA. 2. PERFORM APPLICABLE UTILITY INSTALLATION ASSOCIATED WITH THIS CONSTRUCTION. 3. ALL STORMWATER PIPING &STRUCTURES, INCLUDING SWM FACILITIES SHALL BE INSPECTED FOR SILT/SEDIMENT. IF PRESENT, SILT/SEDIMENT SHALL BE CLEANED OUT FOR THE SYSTEM TO THE SATISFACTION OF THE ESC INSPECTOR. 4. SEED ALL DENUDED AREAS PER VESCH STANDARDS. PHASE IV 1. FINE GRADE PROJECT AREA. APPLY PERMANENT SOIL STABILIZATION TO THESE AREAS WITH SEVEN DAYS AFTER FINAL GRADE IS ACHIEVED. APPLY SOIL STABILIZATION BLANKETS FOR ALL SLOPES THAT EXCEED 3:1. 2. ONCE THE SITE UP HILL FROM EACH SEDIMENT TRAP HAS BEEN STABILIZED AND APPROVED BY THE ESC INSPECTOR REMOVE AND BACKFILL ACCORDINGLY. APPLY PERMANENT SOIL STABILIZATION AND STABILIZATION BLANKETS AS REQUIRED. 3. INSTALL BIORETENTION FACILITIES 2A & 2B ONCE ALL CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED. 4. ONCE CONSTRUCTION IS COMPLETE AND ALL CONTRIBUTING AREAS ARE STABILIZED, EROSION CONTROL MEASURES CAN BE REMOVED UPON APPROVAL FROM THE E&SC INSPECTOR. NOTE: SEE CONSTRUCTION PHASING ON SHEETS A004 - A005. 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. STORMWATER RUNOFF CONSIDERATIONS PROPOSED IMPROVEMENTS TO MAINTAIN CURRENT SITE STORMWATER CONDITIONS CONSISTING OF SHEET FLOW TOWARDS MOORES CREEK. ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE MAINTAINED IN ACCORDANCE WITH VESCH AND THE CONSTRUCTION SEQUENCE, INCLUDING THE INSPECTION OF ALL MEASURES AFTER ALL RAIN EVENTS. 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 SHAL L 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 A RIDGE OF COMPACTED SOIL CONSTRUCTED AT THE TOP OR BASE OF A SLOPING DISTURBED AREA WHICH DIVERTS OFF -SITE RUNOFF AWAY FROM UNPROTECTED SLOPES AND TO A STABILIZED OUTLET, OR TO DIVERT SEDIMENT -LADEN RUNOFF TO A SEDIMENT TRAPPING STRUCTURE. MAXIMUM EFFECTIVE LIFE IS 18 MONTHS. 5. SEDIMENT TRAP - 3.13 A TEMPORARY BARRIER OR DAM WITH A CONTROLLED STORMWATER RELEASE TO DETAIN SEDIMENT -LADEN RUNOFF FROM DISTURBED AREAS IN "WET' AND "DRY" STORAGE LONG ENOUGH FOR THE MAJORITY OF SEDIMENT TO SETTLE OUT. 5.1. MAINTENANCE OF SEDIMENT TRAP - INSPECT TRAP EMBANKMENT WEEKLY TO ENSURE IT IS STRUCTURALLY SOUND AND HAS NOT BEEN DAMAGED DURING CONSTRUCTION ACTIVITIES. ADDITIONALLY THE TRAP SHALL BE CHECKED AFTER EVERY RAINFALL EVENT. ONCE THE SEDIMENT HAS REACHED THE DESIGNATED CLEANOUT LEVEL IT SHALL BE REMOVED AND PROPERLY DISPOSED OF. 6. OUTLET PROTECTION - 3.18 THE INSTALLATION OF RIPRAP CHANNEL SECTIONS AND/OR STILLING BASINS BELOW STORM DRAIN OUTLETS TO REDUCE EROSION AND UNDER -CUTTING FROM SCOURING AT OUTLETS AND TO REDUCE FLOW VELOCITIES BEFORE STORMWATER ENTERS RECEIVING CHANNELS BELOW THESE OUTLETS. 7. DUST CONTROL - 3.39 DUST CONTROL IS TO BE USED THROUGH THE SITE IN AREAS SUBJECT TO SURFACE AND AIR MOVEMENT. VEGETATIVE PRACTICES: 8. 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. 9. 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. 10. PERMANENT SEEDING - 3.32 FOLLOWING GRADING ACTIVITIES, ESTABLISH PERENNIAL VEGETATIVE COVER BY PLANTING SEED TO REDUCE EROSION, STABILIZE DISTURBED AREAS, AND ENHANCE NATURAL BEAUTY. MANAGEMENT STRATEGIES 1. PROVIDE TEMPORARY SEEDING OR OTHER STABILIZATION IMMEDIATELY AFTER CLEARING. 2. 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. 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. VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 �00090 s 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • rbemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Bryan D. Cichoc)d Z Lie. No. 53741 Checked By B. CICHOCKI Designed By K. ROESER Drawn By K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 EROSION & SEDIMENT CONTROL NOTES & DETAILS C3n0 PIPE OUTLET CONDITIONS 70' MIN. 5:1 EXISTING A 3, PAVEMENT A A TYPICAL ORIENTATION OF VESCH TREATMENT - 1 SOIL STABILIZATION ( 5„ M A MOUNTABLE BERM FILTER CLOTH (OPTIONAL) SHALLOW BLANKET) SIDE ELEVATION SLOPE i'? ,rr EXISTING GROUND ON SHALLOW SLOPES, STRIPS NETTING 3do do PROTECTIVE COVERINGS MAY BE APPLIED 70' MIN. PIPE OUTLET TO FLAT ACROSS THE SLOPE. - WASHRACK T 10, MIN. B OPTIONAL COMPACTED SOIL AREA WITH NO PLAN VIEW DEFINED CHANNEL WHERE THERE IS A BERM AT THE BERM TOP OF THE SLOPE, BRING THE MATERIAL OVER THE BERM AND 12' MIN. MIN. EXISTING PAVEMENT D CWTO HAVE VDOT STANDARD EC-2 I I MATTING ON UPHILL STEEP ,.. ANCHOR IT BEHIND THE BERM. SLOPE "' VDOT #1 COARSE AGGREGATE B POSITIVE 170' MIN. 18" MIN. I I I I I I I SIDE -' `' i ON STEEP SLOPES, APPLY PROTECTIVE { DRAINAGE TO L *MUST EXTEND FULLWI TH OF FLOW La COVERING PARALLEL TO THE DIRECTION SEDIMENT INGRESS AND EGRESS OPERATION TRAPPING DEVICE IIIII IIIII �IJ � 1111 0 o�y OF FLOW AND ANCHOR SECURELY . BRING MATERIAL DOWN TO PLAN VIEW - - :d[ A LEVEL AREA BEFORE 12' MIN. 1 IIIII 4 as Mw. TERMINATING THE 3"MIN. SECTION A -A FILTER KEY IN 6"-9"; RECOMMENDED INSTALLATION. TURN THE FLOW ,12" 3" MIN. DD 3.09-1 CLOTH FOR ENTIRE PERIMETER DITCH j END UNDER 4" AND STAPLE { AT 12" INTERVALS. FILTER CLOTH SECTION A -A q >t. IN DITCHES, APPLY PROTECTIVE COVERING TEMPORARY DIVERSION DIKE PARALLEL TO THE DIRECTION OF FLOW. - 6 7^ No Scale USE CHECK SLOTS AS REQUIRED. AVOID A 3do (MIN.) JOINING MATERIAL IN THE CENTER OF THE _=4ftDITCH IF AT ALL POSSIBLE. do REINFORCED CONCRETE DRAIN SPACE PIPE OUTLET TO SECTION B-B 2 X 4" WOOD SILT FENCE DROP INLET PROTECTION DROP INLET FRAME WITH GRATE WELL DEFINED CHANNEL 7W BM 3.36-1 CE 3.02 PLAN VIEW If FRAME SOIL STABILIZATION BLANKET (TREATMENT-1) STONE CONSTRUCTION ENTRANCE MAX.-f� MA - l -�-- NO Scale No Scale La 3' TYPICAL VESCH TREATMENT - 1 (SOIL STABILIZATION BLANKET) MIN. INSTALLATION CRITERIA GATHER ° EXCESS allI�A - ANCHOR NOTES CORNERS SECTION A -A SLOT APPROXIMATELY 200 STAPLES REQUIRED GRAVEL CURB INLET SEDIMENT FILTER FILTER KEY IN 6"-9"; RECOMMENDED PER 100 SQ. YDS. OF MATERIAL ROLL. CLOTH FOR ENTIRE PERIMETER ANCHOR SLOTS, JUNCTION SLOTS & CHECK SLOTS TO BE BURIED 6" TO 12". PERSPECTIVE VIEWS NOTES: _ STAKE STAKE 12" MAX. 4:1 OR FLATTER JUNCTION ----_ APRON LINING MAY BE RIPRAP, GROUTED RIPRAP, GABION BASKET, OR 6" MAX. STEEPER THAN 4:1_ SLOT CONCRETE. EDGE AND END JOINTS CHECK SLOT TO BE SNUGLY ABUTTED I I I I III I I I FABRIC 1' III 2. La IS THE LENGTH OF THE RIPRAP APRON AS CALCULATED USING PLATES 3.18-3 AND 3.18-4. TERMINAL FOLD (JUTE MESH WILL HAVE \ MIN 3. d = 1.5 TIMES THE MAXIMUM STONE DIAMETER, BUT NOT LESS THAN 6 LAP JOINT 2" MIN. (JUTE STAPLED LAP JOINT IN LIEU OF EDGE JOINT) INCHES. MESH ONLY) p'd A OP TAMP FIRMLY I DETAIL A 3.18-1 O ANC T 5' MAX. 4:1 OR FLATTER 3' MAX. STEEPER THAN 4:1 OUTLET PROTECTION N I , 12 GRAVEL FILTER RUNOFF WATER WIRE MESH No Scale f CHECK SLOT I I I I I FILTERED WATER a. ELEVATION OF STAKE AND FABRIC ORIENTATION 1 O tt" f SPECIFIC APPLICATION THIS METHOD OF INLET PROTECTION IS APPLICABLE WHERE THE TAMP FIRMLY CHECK SLOT IWW ''• '^: a; .'' - INLET DRAINS A RELATIVELY FLAT AREA (SLOPE NO GREATER THAN El El El El El G t--VAR.--If VAR.-" - r•. a., ;• o 5/0) WHERE THE INLET SHEET OR OVERLAND FLOWS (NOT +--I LI 2" 2L7 SEDIMENT R:•1:; t I EXCEEDING 1 C.F.S.) ARE TYPICAL. THE METHOD SHALL NOT APPLY I I I E] El U El !-1 O F- CONCRETE - GUTTER TO INLETS RECEIVING CONCENTRATED FLOWS, SUCH AS IN STREET STAPLE FORMED FROM N0.11 STEEL MRE. CHECK SLOTS AT MIN. So C-C TALL 12" CURB INLET OR HIGHWAY MEDIANS. STANDARD ORANGE VINYL OR PLASTIC CONSTRUCTION 8'$TAPLE MIN. LENGTH FOR$ANDY$OIL. 6"STAPLE MIN. LENGTH FOR OTHER SOIL. CO BINATTIION BLAN ETS ' GRAVEL SHALL BE VDOT #3, #357 OR 5 COARSE AGGREGATE. FENCE ATTACHED TO POSTS (PRE -WEATHERED WOOD, JUNCTION SLOT TAMP FIRMLY IP O 3.07-1 GALVANIZED STEEL, IRON OR THICK PVC PLASTIC), AT LEAST TERMINAL FOLD TAMP FIRMLY 40" ABOVE FINISH GRADE WITH SPAN BETWEEN POSTS NO GREATER THAN 6' ON CENTER. EVERY NINTH POST SHALL 2 SPECIFIC APPLICATION: THIS METHOD OF INLET PROTECTION IS APPLICABLE AT STORM DRAIN INLET PROTECTION CONTAIN A WARNING SIGN THAT CLEARLY IDENTIFIES THE O 2" CURB INLETS WHERE PENDING IN FRONT OF THE STRUCTURE IS NOT LIKELY TO CAUSE INCONVENIENCE OR DAMAGE TO ADJACENT STRUCTURES AND No Scale FENCE AS A TREE PROTECTION FENCE. ~ UNPROTECTED AREAS. TP NO SCALE O 3.38 BM 3.36-2 IP 3.07- 6 -_ - - ---To' .MIN. ITREE PROTECTION SOIL STABILIZATION BLANKET TREATMENT-1 STORMWATER INLET PROTECTION CONSTRUCTION RUCTION No Scale No Scale No Scale 3.. Sv-2A ASPHALT -G, COURSE 2 27 ERNST CONSERVATION SEEDS s WIN.�2�ASE RIGHT-OF-WAY NON-NATIVE WOODS MIX - ERNMX-132 1. SET THE STAKES. 2. EXCAVATE A4"X 4" TRENCH UPSLOPE PROFILE TABLE 3.31-B ALONG THE LINE OF STAKES. ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS 6 6' "QUICK REFERENCE FOR ALL REGIONS" BOTANICAL NAME COMMON NAME i STONE PRICE/LB coNsrRuclloN A ASPHALT PAVER ACCESS - PLANTING DATES SPECIES RATE (LBS./ACRE) WASHRACK 30.00% FESTUCA RUBRA CREEPING RED FESCUE 1.90 SEPT. 1 -FEB. 15 50/50 MIX OF FLOW ExlsnNc r ' I ANNUAL RYEGRASS o 20.00 /o LOLIUM PERENNE, PERENNIAL RYEGRASS, 1.85 t, 2% 2% PAvFvFNr= '2 M.N.* (LOLIUM MULTI-FLORUM) 'FASTBALL RGL' 'FASTBALL RGL' 3. STAPLE FILTER MATERIAL TO STAKES AND 4. BACKFILL AND COMPACT THE & 50-1 DQ (TURF TYPE) EXTEND IT INTO THE TRENCH. EXCAVATED SOIL. r` CEREAL (WINTER) RYE ---POSIT"'VE DRAINAGE 'MUST (SECALECEREALE) 20.00% PHLEUM PRA TENSE, TIMOTHY, 'CLIMAX' 1.20 'CLIMAX' ExrEND ELL'- WIDTH A TO SEDWENT OF INGRESS ANC EGRESS 1 IRA -PING P,rvlcr FEB. 16 - APR. 30 ANNUAL RYEGRASS 60-100 OPERATION (LOLIUM MULTI-FLORUM) 12.00% TRIFOLIUM HYBRIDUM ALSIKE CLOVER 3.25 _ PLAN MAY 1 - AUG. 31 GERMAN MILLET 50 10.00% AGROST/S PERENNANS, AUTUMN BENTGRASS, 14.00 II! on / FLOW / (SETARIA ITALICA) ALBANYPINE BUSH - ALBANY PINE BUSH - wN TU SVIEEOIEDI oRAmncL ro sMENT `� PS 3.31 O O NY ECOTYPE NY ECOTYPE SHEET FLOW INSTALLATION - IRAPPING DEVICE 0 8.00% AGROST/SACRA REDTOP 8.00 (PERSPECTIVE VIEW) TEMPORARY SEEDING PLANT MATERIALS FILTER I.O-I I- 100°k MIX PRICE/LB BULK: $3.61 3, SECTION A -A No Scale I FLOW I MAX. SEEDING RATE: 40-60 LB PER ACRE A A WOODLAND OPENINGS B �QO A ulndrmuu water tap of 1 arch must be hutalled with a nrirrnutuu 1 inch balicocic shutoff vah e atpp"tg a wash hose with a diameter of 1.9 fiches for adequate THE SHADE -TOLERANT GRASSES AND CLOVER ARE GOOD FOR coustalrt pressw'e. Wash water must be carried away from the errhauce to au WOODLAND OPENINGS AND PARTIALLY SHADED SITES. MIX approved settlur, area to remove sediment. All seduueut shall be prevented from FORMULATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE DEPENDING entering storm chahrs, ditches or watercourses. TABLE 3.32-D ON THE AVAILABILITY OF EXISTING AND NEW PRODUCTS. WHILE THE POINTS A SHOULD BE HIGHER THAN POINT B. PAVED WASH RACK SITE SPECIFIC SEEDING MIXTURES FOR PIEDMONT AREA FORMULA MAY CHANGE, THE GUIDING PHILOSOPHY AND FUNCTION OF THE MIX WILL NOT. NO SCALE TOTAL LBS. PER ACRE DRAINAGEWAY INSTALLATION MVAMI MINIMUM CARE LAWN (FRONT ELEVATION) COMMERCIAL OR RESIDENTIAL 175-200 LBS. SF 3.05-2 PC KENTUCKY 31 OR TURF -TYPE TALL FESCUE 90-100% IMPROVED PERENNIAL RYEGRASS 0-5% SLOPE STABILIZATION SEED MIX SILT FENCE (W/O WIRE SUPPORT) KENTUCKY BLUEGRASS 0-5% GENERAL SLOPE (3:1 OR LESS) PAVED CONSTRUCTION ENTRANCE No Scale No Scale KENTUCKY 31 FESCUE 128 LBS. SILT FENCE CULVERT INLET PROTECTION No Scale RED TOP GRASS 2 LBS. SEASONAL NURSE CROP * 20 LBS. �OO� ■ j� o. ENDWALL 150 LBS. 000� ��■ v LOW -MAINTENANCE SLOPE (STEEPER THAN 3:1) ��wn COS.]ON MINN TOE OF SEE SLOPE STABILIZATION SEED MIX FILL CULVERT iS!:Fr; O r LL TEMPORARY RIGHT-OF-WAY DIVERSIONS " USE SEASONAL NURSE CROP IN ACCORDANCE WITH SEEDING DATES AS STATED BELOW: DISTANCE IS 6' MINIMUM FEBRUARY 16TH THROUGH APRIL.................................. ANNUAL RYE TOE OF IF FLOW IS TOWARD MAY 1ST THROUGH AUGUST 15TH ............................ FOXTAIL MILLET PERSPECTIVE VIEW FILL EMBANKMENT SILT VDOT#21ASTONE MIN AUGUST 16TH THROUGH OCTOBER ............................... ANNUAL RYE FENCE NOVEMBER THROUGH FEBRUARY 15TH........................ WINTER RYE " SUBSTITUTE SERICEA LESPEDEZA FOR CROWNVETCH EAST OF s ; +,',' FLOW "OPTIONAL STONE COMBINATION FARMVILLE, VA MAY THROUGH SEPTEMBER USE HULLED SERICEA, ALL OTHER PERIODS, USE UNHULLED SERICEA). IF FLATPEA IS USED IN LIEU 1L.-01 15 I OF CROWNVETCH, INCREASE RATE TO 30 LBS./ACRE. ALL LEGUME SEED o MUST BE PROPERLY INOCULATED. WEEPING LOVEGRASS MAY BE Ftlht°tart "` 6' MINIMUM ADDED TO ANY SLOPE OR LOW -MAINTENANCE MIX DURING WARMER ti SEEDING PERIODS; ADD 10-20 LBS./ACRE IN MIXES. TYPICAL GRAVEL STRUCTURE "I W REI FABRIC FLOW 2.5 UNE POST if CONVENTIONAL ''; 10 GROUND LINE sOR -' MAx. "VDOT #3, #357, #5, #56 OR #57 COARSE MAX.6'METAL BRACINc� 5' MIN. CONCRETE FOOTING CLASS I AGGREGATE TO REPLACE SILT FENCE IN " RIPRAP �\ ( RWD 3.11-1 TS 3.32 PERSPECTIVE VIEW PERSPECTIVE VIEW SAF PLASTIC FENCE METAL FENCE 3.10 HORSESHOE " WHEN HIGH VELOCITY OF FLOW CI IS EXPECTED 3.08-1 �/ TEMPORARY RIGHT-OF-WAY DIVERSION PERMANENT SEEDING MIX FOR PIEDMONT AREA SAFETY FENCE CULVERT INLET PROTECTION No Scale No Scale No Scale No Scale V AA D O VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 � 00090 • �0 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. bemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 r� Bryan D. Cichoeld Z lie. No. 53741 .Z/S�u ysn��*%ti Checked By B. CICHOCKI Designed By K. ROESER Drawn By K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 EROSION & SEDIMENT CONTROL NOTES & DETAILS C3ml JN D Tp INV. IN= 83.56' 95,":RGP (N): I I /�� - ( } / \ // /69 INV. 1N=6 , .:40' 92" l-(DpE: (Vuj : ; I i I � \ - - - - - -- INV. N, B$4;13; 9 INV. O CONIC. CONC . � 1.3' (W) CONC, 3'(W)DOOR i /CAN py ' FFE=693.4V Typ) ' COLUMN (THRESHOLD) MHS ' , �\O• 1.010 TYP. ` \ TOP=68.�. 6' C LAT/ / / /\ GO 3' (W) DOOR ,['(BREEZE l 090 i i f / Q ` 4'8:PVIC IN W) / DD .20'8"Pvc / I IP _ 'I � ' III / / SD INLET (GRATE) r r � i' �) � TOP=689.00' INV OUT=68500'15"RCP I I� / ile.r' / / 3' (W) DOOR / !` /UGP FFE=693.46' CONC. (THRESHOLD) Y I / p II / ' / �Ya / CONIC. / ,S4''1. TOP Fs2.8a' i'VAUL 0� Lbd8 VAUCT �° 6'(W)DBL. DOOR 5.hr' IP / 6"DE& IP � I , FFE=693.44' _ - \ / 3' (W) DOOR CONC. O 11 I _ / / \ 6' (W) DBL. DOOR FFE=693.43' UGP- - (GROUND) CONIC. LEVEL i PLANTER (TYP) V H NYLO TOP=691.85' SO INLET BLD LINE 6' (W) DBL. DOOR \ BACK-FL6W _ _ /I I ' INV OUT=68730' 12"HDPE FFE=693.43' COOLING APPROXIMATE�OC / / Ib/�// / \ _ v _ TOWER ON EX FIBER OPTICS V(UL T. 5 - CONIC. PAD CONTR4I2K ($�If BANCE \ - - - LOCATION PRIOR TO 5.41 AC ' APPl�GX EX FI CONSTRUCTION. `D \ y'y , ' /(2) WTR. r / �y� / ' ApV�� c� � / l ,I' / VAULTS , '� / I� 1 h 'A APPROXI TE LOC / / / , // I / / I / / 6' (W) OBL. DOOR EX MM LINE. / I / / ' 6g5 / 11 ®_ / / FFE=702.33' MULTI -LEVEL / / I / - ®I / // MASONRY, BLOCK & FRAME CONTRACT( O VERIFY I / / " I/ IAA R(X. L C. lEXl3TING SCHOOL FACILITY LOCATIQN PRIOR TO / � UN PUE aINE CROZET E.S. CONSTRUCTION.It7F '\ (1407 CROZETA VENUE) / FFE=70 .3 DOOR 6' (W) DBL. DO R 15'WIDTH UN ERGROUND / \ CON( STEPS UTILITYEASEMEN FOR VIRGIN I / / // / / O�lr�f ` 2 TREADS, ELECTRIC BOWER COMPgNY , l / / 4/i PINE \ 'bl ® \ - 3 RISERS co/vc. \ ` \ \ \ \ ` \ \ \ \ \ \ \ \\ \ \\ \ t/ CONIC STEPS / qp"�" ��R \\\ \\ \\ \\\ \ \\ \\ \\ \\ \\ \\\\ \\ \\ \ \ \\ \\\ \ \\\ \\\�\\� _3-R19ERS \ \ \ \ \ \ \ �t \ \ \ \ �\ \ \ / \ \ \\ \ \ `� \� \ `\\\ \ \ \ \ \ \ \ \ \ \ \ \\\\\�/ / \ TMP S6A1-1-7382 WALL '` � \ \ \ �\ \ \ \ \ \ ` \ \ \ \ ` \ � � _` � � � ! � - \ / ST GEORGE PROPERTIES. LLC DEG. \ t \ \ \ ` \ \ \ \ ` \ _ _ -WQOD PED. \ \O \ \ \ \ \\ ` \ \ \ \o \ \ \ \ \\\\\\ \ \ \ / \ DB. 4967, PG. 722 14 ` 831D,E \ \ \ \ \ \ \ \\ \ \ \ \ / ZONED: R2 WALL 3- (W) ONC �� /\ \ \\ \ `\ \\ \ \\ \\ �\� \ \��` t b 2'b\\� \\ I \ .3'(W) FFE=693.45' \ \ \ \ \ \ \� ` \ ` \ \ \ S \ \ Y \ \ \ \ (THRESHOLD) 4 \ \\\\\\; COLUMN \ \ \ \ \ \ \ \ \ \ \ \ ` \/ �- \ \ ��rt\ \ \ \ \ \ \ \ u\ \ \ ( MHS 1.01O TYP. \ \ 6, \ \ \ \ 6, \ \ \ \ \ T \ G> \ \ \ \ \ \\\ \\\ I \ \ .90 \ \ \ \ \ �,p \ \ �\ \ \ \ \ \ m \\ \ \ S \ \ \ \ \ \ \ \ \ I NV. IN=665 WAY) 3'(W) \ \ \ \ \ \� \ INV. 1N=66585'8"PVC \ \ \ \ \ Pvc \ \\ \ \ \ \ \ \\ \ DOOR \ \ \ \ \ \ \ \ \ \ iN.-INV. OUT=66563'8"PVC \•12"DEC/\I\�\\ \ \\ \\ \ \\ Zbs r - ,I /-= <Xv-h \ / ® , \ y A\ 3'(W)DOOR \ \ \ \ \ \ \ ® 1 I CONIC. FFE=693.45' \ \ 3'(W) =6` 3' W DOOR MEC4 .6"QEMP=692.83' (THRESHOLD) FFEJ681.36' \ ` \ \ \• \ \\ \ II pI +OIII I I I I II I zN 89..90' SMYARD ATC -SEES ETC MMMM M M M' � co III \ \ NL i'NYLO 1 ❑ \\ ` \ \ \ \ \ \ \ \ \ \ I\I I I I\ \\ \ \\ \ I T (TYP) I P b FFE=693.42' L i ® W11OD \ \�\ \\ \ \ \ \ OR7ON OF / 3 \ 5 3'(W) DBL. w KET E BASED I / I / O DOOR --- - - - - -- a I I I NA SA G/S �k / CONC `4 \ 1 \ \ \ WALL CONC. S I /CONC TOP=698.05' 1L I I lot I Q / \ \ b b 70f b swK I INV. 1N=680.35'8.0VC I I I15"PI E \ _ _ / _ / I II INV. OUT=680.25'S\PVC II i III l I "lWPINE _ _ \ 12"DEC 8'"BEC 8"DEC - - - I I I / (2) HVAC ON FFE=704.27 L2 \ \ \ \ \ \ \ \ \ \ \ \ TOP=692. >_ \ CONC. PAD \ \STEPS \ \ \ \ \ \ \ I \ \ \\ BOT=69o.5 - \ lh5(RAIL \ \ \ \ I \ \ \, \LU\ 6' (W) DBL DOOR CO/VC. WAL\ \ \ \ ` \ \ \ \ \ \ \ \ \ \ \ \ �\ \ \ \ II I \ \ \ \ \ \ \ \ \J \ CONC. FFE=693.43' - 9 \ \ \ \ 'G I 6' (W) DBL. DOOR X (W) DOOR _ \ \ \ \ \ \ \ \ \ \ \ \\ \ \ 1 1 I \ \ \ \\\ \ Q (GROUND) FFE=693.43' STAIR \ \ \ 1p1 \ \ \ \ \ \\� \I 1 1 \ \ \\\\\ \ \ N FFE=693.40' LEVEL 1 \ 1 I \ \ \ \ \ \ \ \ \ \ \\ BLD LINE / _ _ _ _ _ _ _ _ l 6'(W)DBL. DOORi FFE=693.43' 3'(W) DOOR (3)110"DEC V FFE=693. 62'v TMP 56-64E I I I I I I I I \ \ I I I I I I \ \ ' \ I \ \ \ \ \ \ \N z COUNTY SCHOOL BOARD OF \I ALBEMARLE COUNTY, VIRGINIA I� \ \\ Z� \ \ \ I \\ I \\ DB. 1044, PG. 498 1 I \ \ ti z mo \ \ \ I I \ \ I I 1 1 1 1 \ \ \ I DB. 1098, PG. 703 CONIC. / I I 1 1 1 I I \ \ \ \ \ �'\ \ h STAIRS I 1 I 1 \ \ \ \ \ \ \ ZONED: RA (RURAL AREAS) wrRAIL 7B GOAL GOAL rrr��I'''III 6' (W) DBL. DOOR �{ \ ASPHALT FFE=704.32' I`'\/�}I 1 I I I \ \ \ l \ \ \ \ 1 MAN- 6'(W)DBL. DOOR CONC \66� II 'I II I II '1 -6iW.66' FFE=704.30' - STAIRS \ Q I I I 1 I I \ INV. �N=664.93' 8' VC\(N) CANOPY \ I \ INV. 11�=664.87' 8" \C (l�) II \ EP / I II I III I II i 1 IN V Cil`T 664.84' �VC\\ 3' (W) DOOR (q _ / I I I ' 1 I \ \ APP�Q AREAS d \\ \ \ \ \ \ \ 1 _ _ _ J FFE=693.55' - _ _ / / I I I I \ Rt'C\EN1G PLANT WH/pS \ \ \ \ \ CONIC. - - -/ \ \ I WALL \I, 1.5,(lI I 1 \ SO/R C. )90, \ ' l / j I I SSF TP \ � \ ��" \ 11 1 ' 1 \I I\\ _ \ \ % / // I I CONC. DIVERSION �T\\ 1 1 1111 \ \ W/MHO I \\\\\1 I 1T0- 7796' i\\ \\ �` \' •' \ r / / ' 100 CIP ' 8"DEC 8"DEC \ . ' • .. \ / I I \ \ , \ \ \ \ \ \ \ \ I aiy \ I..,,..\•.•. \ \ \ I I I \ \ \ SSF •\CON SWK \\ I I \�CONCSWK CURB CURB CURB N \ I 1 \ \\ \ \ \\ \ \ \ Z \ I I I \ - EP / EP EP \ I / / 102 \^ I \ cr \ \ \ I EnI \ I I I I _ 69j_ 0� --� \ :?\•:\ `:;:.i: I 1 TP \\ I \\ \ \ \\\ I I W W--� �. 1. \ .\•: I \ \ \'\• \ \ \ w - - w \ . ti : \ : ' \ \ I \ LIM S DISTUR NICE \ \ I SD URB/N TW/GRATE l I \ _ co \ \ \ \ \ \ \ TO 696.02' F/L ` l L \ - / m I 1PtY, © 68 3 �• \ \ \ \ lNl OUT=6.3T p �y�., / ��'1, I ; . ' : \' : \ :\:: \:✓ -%\; : ' \ \ \ \ \ \ \ \ \ g„ b 8 /�p�bd I I I 8" 8" � UGP 1 (- -3rW' ,. saLCr' :\::� i\' UG = UGP �i� 8 \ S C \ \ \ \ .\ / -uGP TP TP _ \: \:\::\ CONC.S TP TP \':.::�:x': \ \ \ \ \ \\ \ 15" RCP 8 .- 5" RCP I ---------- ----- I\ Ivy ` \ \ Z � II I I II II 1 IIP II DEC ----------------CONC-------- _- Q \- I \ SD RB/NIL TW/M D b \:�: \: \::�::\: \ \ \ \\ \\ \ \ \ \� •\ \ \ \ \ �ssR 8 � V • : • . \ \ \ \ \ \ \ 5ffi\"P IP f2)'DEc IP �::�:. \::\ �•' \ \ \ \ \ 126 \ lNV O T=687 ' 15" R\ P (12 SPACES) SD 8 /NLET W/ MHO : \.\ � `' � \\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ m \ I \ I I I I I I I SO CURB INLET W/MWD M �p \ ` T I.53' TOP=696.62' -INU=686.58'5"RCP \\'T E\P\ L\ O 1SINV. 1N=691.9215"RCP INV0 �686.33'15"RCP LL: \ \ \\ \\ \ \ \ vNz A INV. OUT=691.87715"RCP fn::' : \ (4ANAG31O) \ ASPHALT : / I 1 �ASPHALT INV 10=691.50\( m� Z� o1 (12SPACES) (5 SPACES) (12SPACES)(SSPACES) \\/\\\ l \ syB\ / \ I I I 1 1 \ \ \ \ \ \ \ \\`'\ MONU ENT DEC SIGN EP l I I \ I CURB GGp-� m II--\12 DE- 15"DEC \\_ I _-_ / _ - ^ i�b2 ----- -} / I / I \ U -UGP- �- - - ivCy'' U -UGP- -/� UGP -UGP- - VIGi✓l,/' 12" DEC -UGP UGP- CURB II 12" DEC CURB , I \ ^ / / 1 I I / cp / I \ \ \ ♦ 1\� \ �- -f \ I 1 I ' - a I / _ _ \ \ I ,�a / L / I I I 1 I l _\ _ c \1 \ \ \ \ \ \. W EP/ / �" I / I F \ --F- / ph- I_ 1 --E -F- �I \ \ \ \ \ \ �"p� l(.474.5 I \ \ )� I 1 \ \ OPEN g6ND I I I ,,,��JI• I I I � ~ - - _ _%� - -75'FR TRACK I � 1 1 I I \� \\ \\�- \\ \ \ \ ONTSE I I 1 I \ / \ \ / / 1 I 1 I 1 COf11CR&E WA OUT \ \ \ \ SSF \ \ \ \ \ \ \ \ I I \ / Ep / 1 I 1 1 \ \ \ \ \ \ \ \ \ / / J� I - s� EP CURB \ \ \ \ \ \ \ \ \ a I / , , IX i- - - - U I - CURB - I _ SAF SAF/ / / / / / I u` \ \ TP \ \ \ \ \ \ I m " / -sss- ___ - --' I I � SAF / ' /RWD I a I � TMP 6-64 I I - �LLl�� ONT SETBACK t - - - -_700� �- _75�/R ROBERTS. & BLAAAIR R. ANIUERSOIV I - - _ oyq - - - - - - - DB. 1871,PG.34 II N\=--------- ZONED: RA(RUALA*AS) I r� F_ �_'- --- - --------- - - - - -- � '� \ II I / � �' I/ / / SF I I __ _ y`e` TP TP v TP lNV=681I PE �� _ _ _ II _ - ' - - - - - - -�- _ \ FOR ALBEMARLE COUNTY r - - - _ _ ' / �'' / _ ' TP ' TP / ' / / / TP / b CE 8"D�C \ 6"PIPE �- _ "moo \ ' SERVIdE AUTHORITY \ m I / I I - _ _ _ - - ,' 8~D \ I I I I di TP \ i Q _ _ _ DB. \l �63, PG. 28 v / 3 Y f / i - ' _ _ - -'�' i _ _ = _ 6iDtC , ' / 6"DEC / / / / O / DPP. END NOT FND I visa a- U 6„DEC _ _ / AP�RdX. THE TP- I Z. / / 6"D i _ 5� _ --�RIPLINE TYP. - =' �}I - _ - (_ N6°50'47 z II - Ib i 08 DEC // 1 �0- -�-- I -_- FO �/ _ �_ _' F _--_ �� _ _ P i 8" DEC _ II I TP I I 12" �i , 12"DEC __-----�\ TP 1\ �m /� >--r / I I I / Ir/ SF 5"CMP' i -=_ ��_=_- = CE.EtA_NCCF�_ESTO-AEL9WFOFFFFFFFF___ IP�-6E--'------_ ----- - 1-'--- I I� ,� - , , 1 APPROX. TREE o TP / / / / /� I I I / / i �� _ �- - - - - CO RUCTION UCT ON NTINSTALLATION OF RAN(F ti \ VARIABLE WIDTH POLE LINE 1 ORIPLINE (TYP.) 15" AMP / _ - - - - - - _ _ \ \ \ EP I I / / / \ I INV. (lN)=698.¢5 I I 1 \ ` - , ` EROSION CONTROL LEGEND I EASEMENT FOR VIRGINIA o / I , 15" CMP _ _ - \ - I ELECTRIC POWER COMPANY / / / / - \ \ \ \ o O I \ \ LIMITS OF CLEARING AND GRADING I \ O DB. 1101, PG. 310 EP \ \ \ \ - = �� SOIL AREA DIVIDE CIP I -SAF SAFETY FENCE 3.01 �\\ \I/�II I �\ Q\H\\f \ y\1\-\�1\ \�\ • I` I I _ \II - -I I -I ---- __/ _ ' - O -_ .r. __=-- - -- -- - -,. _ .;_. =_-r_i_1 _/ /%/ i / / _, _�/__ __ _i\ _ _ \ \ \ II I \ \ \ \ I \ \ \ \I CONCRETE WASHOUT 416/56' �N1120'54\ \ \ -� momEP CONSTRUCTION ENTRANCE 3.02C Y X X SILT FENCE 3.05CE \�o� 0 I� °m -MANA EDPSSF XX�n SUPER SILT FENCE 3.05OP - _ CONCSWK MONO low \ \ \ g o 1 /Ooom\/ ' \ _ .UFO. -------- - - - --\ \\ f / / \ \ ® ,` UFO // IP ® INLET PROTECTION 3.07 CIP _- a �dHo \ I\ ) f / EpUFO-- _\ NUL /i SANS '-- \ 1pS dA/o \ STATE ROUTE 810 ~ CvROmom ZE I 1 / \ \ �/ / CIP ® CULVERT INLET PROTECTION 3.08 -/ I / CURB \ _ 18t1,F0- ( GRAVEL \ NAR.V96TH\RN`I1 // / // EP ♦ \\ \ � UFO= / ENTR. / MHS DB. / / / / // C&G - \- - �\ UFO <=-- J�\ 1 O/ / �OH / dF/O \ PG,741 / \ \ _ �---- y \ / p� DD �� DIVERSION DIKE 3.09 EP / TOP=704.14' A/O / / �_ \ �UF ` _�- --_ �l \ \I I l OH / INV. 1N=692.25'8"PVC \ / �/ , INS \ \ - - \ ` \ �/ / 1 I H Y / RWD �� RIGHT OF WAY DIVERSION 3.11 INV. OUT=692.03' / d 11 I {g-/��-- r \ �f I MHD % / EP I 15" R _ `� - - \ T v ' / / / / 1 OHP�- I TOP=688.72' /OH P� /D CURB INLET W/ MHDV. ININ=685.26' 18"HDPE ST SEDIMENT TRAP 3.13 C&Q ` 11 '- _ _ _ - - �v i _ _ _ _ _ _ _ 7 TI I\ \ / 09 / - / / INV. OUT=683.14' 18" HDPE \ I 0 - -`\ / _ _ - - - 1 I I \ \ \ /�OHP /�/ / / TOP=688.38' INV. IN=68>.24'>8"HDPE OP OUTLET PROTECTION 3.18 i \ / d \ i ' _ - ' ' ' I I O \ ` \ ` OHP / / / INV. OUT=681.18' 18"HDPE CONC. SWK �- - _ \ ♦ ,' _ HO \ I ' ' I r\ \ \ \ / �i- � - - - - _ _ _ , \ \ _ _ / / 1 I I I _� OHP / ) / I TS TEMPORARY SEEDING 3.31 \ Q - - - - - _- -705, -\ / off ------- - - - - ------sDGLlRBJNlF2W/ORAr\ --- l d/� l 880HN / C&G �_�_ _ - _ _ _ _ - _ _ - - -___ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Tpp=70a / \ \ _ / I ( I I / / / / TMP 56-61156-62 PS PERMANENT SEEDING 3.32 / - - - - - - - - - - - - -H0 GUT�6944.1015"RCP \ \` \1\ / ' // /' 7 COUNTY OFALBEMARLE, VIRGINIA MU MULCHING 3.35 _or __ _________________'-_ - -_- - - - - - - - \ \� \ \ \ / / MHD DB. 1132,PG. 262 CONIC SWK _ _- �_-----------------�� 7p \ \ \ \ \ \ /' / TOP=695.77' 710 _� __-_____---- \moo \ \ \ \ \- �i / / INV. IN=691.71'15"RCP ZONED: R2 �_ - - - - - - - - - - - -- - - - - - - �_ _ _ INV. OUT=691.62' 18"HOPE TP TP TREE PROTECTION 3.38 - _ _ _ _ _ _ _ _- _ = ' 4 y \\ \\ \, _ NOTE: CONTRACTOR TO COORDINATE SAFETY FENCE SCALE 1 "=20' _ _ _ _ _ a LOCATIONS WITH SCHOOL TO ENSURE EMERGENCY DC DUST CONTROL 3.39 _ - - - - _ _ _ - - - _ _ _ _ - - ' �710- _ _ _ - - - - _ _ _ . - ' o SD INLET (GRATE) EGRESS PATHS ARE MAINTAINED. CONTRACTOR TO ADJUST _ - -PM STEEP SLOPES TOP=700.09' 0 20' 40' _ _ - 709 - - - / ' - _ _ - (MANAGED) INV /N=694.04' 15"RCP SAFETY FENCE AS NEEDED DURING CONSTRUCTION TIMES. TSD IIIIIIIIIIIIII� >� lllllllllllll� TEMPORARY SLOPE DRAIN 3.15 / O INV OUT=693.94' 15" RCP ENSURE SAFETY OF STUDENTS AND FACULTY AT ALL TIMES. b a ` * "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER I / 1 12 SPACES V AA I VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 .00090 • �0 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • bemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1,407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Bryan D. Cichocld Z lie. No. 53741 \"0ll yS87.��sSIONALGti Checked By B. CICHOCKI Designed By K. ROESER Drawn By K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 EROSION & SEDIMENT CONTROL PLAN - PHASE C3.2 ROCK \\ / \ I \ \\ \\ I EROSION CONTROL LEGEND ARMOR SOIL AREA LIMITS OF CLEARING DIVIDE AND GRADING _ SAF -SAF SAFETY FENCE 3.01 CE CONSTRUCTION ENTRANCE 3.02 ' ' \ ' ' / / / /` /i' \ `\ \ \ \ \ \ $FX iSILT FENCE 3.05 SSF ROCKARM�R X SUPER SILT FENCE 3.05 IP ® INLET PROTECTION 3.07 CULVERT INLET PROTECTION 3.08 26C3 DIVERSION DIKE 3.09 RIGHT OF WAY DIVERSION 3.11 ST SEDIMENT TRAP 3.13 Y, r , I I I , 1 ' 1 ! I I I \ \ / I / / / I / / y ,• , OP OUTLET PROTECTION 3.18 TS TEMPORARY SEEDING 3.31 (3) TENNIS COURTS (36'x-18) I I \ I I I W I \ I I I I I / I / , / / r �' / PS PERMANENT SEEDING 3.32 I 1 1 / / / / / //, / � I I I \\ I I 1 W MU MULCHING 3.35 I I I GRAY LAN E1 TP TP TREE PROTECTION 3.38 DC DUST CONTROL 3.39 TSD TEMPORARY SLOPE DRAIN 3.15 "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER / BLOCKRLITAIN/NG i l l // ' : • r l 1: ; : 1; ! / WALL 1.0' dW)r/1 NOTE: CONTRACTOR TO COORDINATE SAFETY FENCE I' \,, LOCATIONS WITH SCHOOL TO ENSURE EMERGENCY SSF I \ EGRESS PATHS ARE MAINTAINED. CONTRACTOR TO ADJUST SAFETY FENCE AS NEEDED DURING CONSTRUCTION TO \ /- \ I I 1 1::I; : • I: I:. I / ` \ \\ i r I / / / ENSURE SAFETY OF STUDENTS AND FACULTY AT ALL TIMES. IV' \I 7 -�- I \ \ 1 I I I \ � � ,I•I.rn:l:j:;l: \ � \ I I ' I p I \ / \ \ l 1 I 1 \ I 1 1 1 \ / I 90• CONTRACTOR STAGING o, I I / 1. AND STORAGk AREA '� 1 , 1 m I I 11: • •I; . ; : ; ; \ I \ I I 1 \ N23 °3136"W 25.17' - \ •I':'I' \ �' MHS TOP=670.43' INV. /N=66297'8"PVC () LU \ I D BOARD INV.1N=663.21' 8"PVC (W) I` I E ' I I I ' I I I I \ I I .1; ' I: I:' :\ \ \ \ I I I / \ INV. OUT=662.78' 8'PV II I 1 MHS STE(MANAGED) \ a \ \ \\ \\ I I I op I '�J:;' I , TOP=670.62' `\� // i i I I I :F. - 1\ \ `\ \\ 1 I 'IIII I ,`-'� INV. OUT6663.09''8"PVC I \ \ I I GRAVEL AREA I- I \ ' 1 I I 1 I ' \ 1 8 C 3 , I I 1 I I : \ \ \ \ 1 1 \ 1 I _ ,_ 1 I I , I , 1 I I TP I \ 1 \ W , W \t \ v N \ IMP 56-64E (LIMITS OF ID STURBANCE 1 COUNTY SCHOOL BOARD OF ALBEMDBL 1044, PG. 498/RGINIA- \ \ I r5.41AC \ I \ 1\ \ 1 0 DB. 1098, PG. 703- 1, ZONED: RA (RURAL AREAS) I I1 I \ \ 1\ \ I t o \ SSF \iI 6A17B3TOTAL DRAINAGE AREA 0.49 1 I I I513 3 ACRES C=0.36,610=0.88CFS I 1 B DERS NOR � JU IN 3.05 MAX ALLOWABLE DA =1 AC DB. 1625, PG. 150 HS MoP=s77sr MAXI ALLOWABLE FLOW =1CFS I I \ `\ \ \ 1 \I \\ . 1 1 \\ \ ZONED: R2 INV. IN=02'8"PVC INV.OU67680.54'8"PVC ' X , , / IMoog Now 00,0 / APPROX. TREE 1 / / h ^ \ i / / _\ - ` ' ` \ \ \ \\ \ \ 1 \ \ I I I I I I / LINE(TYP.) ' ` ` ? II I I \ EG - l II l 8" EC I / / \ \/ SSF �� \ \ 15"DEC o \ I - - - - 4 I P / 1 SSF TP `/ / DID t I \ �� I STEP St P / 8' 1 II I I // 1 - // �`� o \ \ I (MANAG 1 \ I I \ / TP / ♦ 12"DE \ t - _ - _ - \ \ \ \ \ \ \ \ \\ I I I ISH 1 I I / ' O \ \ \ �__ �\ \ < GRAV 1 \C I rES \ \ \ \ \, 1 o >5'DEG- -- ---- _� _ SSF ' 1-.,------ - ` TMP 56-64 \ I I / / I 1 \ / _ / / / STEEP SLOPES \ \ \ \ \ I \ \ 11 1 m \': I / BENCH / TP \ \ 1 \ \ $ _ MULCH (MANAGED) _MTL. ROBERTS. & \; ; ; 1 \ I , / / , , L + GAME ' y�/ - �/ / PLAYAREA \ \ BLAIR R. ANDERSON 12" DELI / \ _ / DB. 1871, PG. 34 \ t I I I I ! / IPEC RAc(SwiNGs)ZONED: RA (RURAL AREAS)" \I6 \ , \ \ \ / 5 5 DEC / / \ \ \ TP ^ i "O[sC\ \ \ 1 " \BENCH \ , MULCH PLAYAREA N-LINK \ ` \ I (SET W/SLIDES11 (RAMP) �: �:;::/':• \ \ \ I I / I DEC \\ ' STONE W \ (RAMP) I f I (SEE V NDARDS) / / / _ _ \ TP ' 1 D,4Y TAGING�\ \ \ PLASTIC CLAD/I RI P / L -� I\ '1 \ IANO S ORAGE SW BIO ' \ `\ \\\ b \ \\ T.(CO =686.77' 1 \ l BORDER \ \ / -[ \ \ ,.�',',�i;��I �': �: •(r� / I l / (DD=686.54' 1 \ 1 \ 0.33yW) L�4.7S \ \\ \ \`\\\\\� \I \iM=12 / 5P / PLASTIC \ / \ \ \ 10DE -� •1,.;i r I I b I \ \ \ ----- / BORDER I ASPHALT / / MULCH- m. I C I I \ \ /I D-2.00' / / 0.3 O STEEP SLOPES - I 1 / :cp/ , / N // s''v I PLAYAREA / \ , ASPHALT (J-GYM) / T I I ❑ I n\ \ \ \t / I / / 1 (CRITICAL SLOPES) - 1 l / TP / / \ PLASTIC\ I bS \ \ SSF \ \ '�•:::l:I;;/: I , I (� y I / \ �s�, / SF BORDER 1 \ \ \ \ \\ I 1 / q / \ \ o \ b 33' W I \ \ \ \ rn I / _ 4=DEC SF I\ I \ \ \ \ \\ ROCKI4RMOR I l - _ `A \ I \ _ --_ - _ _ \ \ \ \ \, \ I \ ' 1 l ' N^ \ c �' / 1 "RCP \ \ GH N-LINK \\ \\ 1 W N \-l/VC!=680.44 C.IP FENCe- - _ _ - �`` ` I JT\, - . •1: � : I _ _ -\� ENT ' - - _ - - \_\ COUNTY 2 ARY SEWER EASEM /`_i ASPHAL\ '\p\ \ \\ ` L )DIARLE CURB m \ \ ` TIC T - - PATH \ \ I \ \ IlQ ` 8 I P _ \ I C PG. 96 Rl 'I' ' I / \\ SEDIMENTT P v \ �� ND /i' ` 15"RCP_WFES / CO ST1 . ,1 / G _ 1 \ \ h \ \ \ ND i INifOUT= 68202' l \ 1 0.79 ACRE DRAINAGE AREA 40' i % �C -g85 , . , \ ` - - - _ _ - - \ \ \ \ \ \ LIMITS OF D TURBANNN�E 6"DqO STORAGE REQUIRED: 105.9 CY w \ i _ - - - - 5.41 AC I I / AL STORAGE PROVIDED: 108.5 Cl� _ - - \ \ BOTTOM OF TRAP ELEV: 682. -! / - , _ - - - w \ -\ 1 \ N N Q _ / CANTER M I I TOP OF DAM ELEV: 686.0 NO �' _ \ I a \ _ a / / / / / - CrSTEPS l G0 \(S W �I 6B8 U' / i'i' / PH WALK TREAD(��fl \ \ \ \ \ J 1 \ \ \ T P-676.38' / , I ERDRAIN TO DAYLIGHT (TYPE- ,�i / / 0E D C9� LDIVE TC-LEAN W, 1Fi'; \ \ , \ \ 6 RISERS \ \ ` \ \ \ \ \ \ \ 1, \ INV. l UT=667 83' 8" PVC _ §L�iISE D EE TO DIVERT CtEE\N WATER \ / - AROUN S� LLATION OF NEW STORM SEINER \ \ \ \ \ \ \ ECTION TO EXISTING 15" STORM- - \ \ \ \ \ \ / \ \ \ `\ \ \ MATCH INE - SE\BSHEEA3.2 _ - �IANTER I \ // / / \ / LrONC. STEPS^ A INV. IN= 83.$6 15,':RGP(N): I I _ _ _ ��i ( > / \ 692 2TREAW, INV. 1N=6 3.:40' 92" 14DPE: (W% .: INV. N; 684;13; 47: $LD _` INV. O-683.40. 15" RCP . I _ _ - / / � i I I / / / CONC. � - \ \ ` ` \ \ \ \ \� ` ` \ \ � < � \ \ \ ` ` \ \ \ ` � ` \ / \ ST. GEORGE PROPERTIES, LLC CONC. WALL 333.�M1�V�"'' �- - \ \ / / TMP S6A1->-7382 1.3, (w) \18"DEG \ \ 1 \ \ \ \ ` \ \ \ \ ` \ \ - \ \-WQOD PED. \ \ \ O \ \ ` \ \ ` \\ 4967, PG. ` \ \ \ \ \ BR/DCE \� \ \ \ \ \ \ \ \\\\\\\ \ \ / \ DB.ZONED.' R2 22 CONC. WALL \ \ \ \ \ \ 1 \ 1 \ / 3' W DOOR C \ \ \ \ tl i i II / Q i \ i i 3'(W)DOOR t3'(w) \ \ ` \ \� \ \ Q s \ \ \ \ \ \ \ FFE=693.45' \ \ \ \ \ \ \ \ Y \ \ I i x FFE=693.41' \ \ \ \ \ \ \ \ \ \ \ 1 \ V - /EAN9�Y (THRESHOLD) \ V1 \ \\ I,P) / COLUMN (THRESHOLD) \ \ \ // \ \ \ \\ MHS I�G 1.0'OTYP. COLUMN CIO / 1.01OTYP. \ \ \ 6y \ \ \ \ 6'8 \ \ \ \ m \ \ �s \ 8'[9b'NrOP=676.13' % / ICLAT/3'(W) DOOR 3' (1'tr) \\\\\\\\\\\\\�\\y \ \. 1N=665.85'8"PVC ,1' / (BREEZEWAY) \ \ \ \ \ \ \ "PVC �1 \ \ \ \ \ \ ` \ \ \\ \ \ OUT=665.63'8"PVC / 6'9p / / f / Q DID 4'B:PVC (NW) DOOR \ \ \ \ �\ IN \\ I I .30' 8" PVC \ \ \ \ \ Q 0 2 \ \ \ \ \ \ \ \ 12" DkC \ \ \ \ \ \ ye \ \ \ \ I IIII 1 I ,pIP SD /NLET(GRATE) Ir r / /� i CONO 1l < ,� \\ \) ® \\ \ ` \ \ ®� I / \ \\ \ \ \ \\\ \ \ \ \\ \\ II I I 4 1 ��p1SE 1"=2 I \ TOP=689.00' I '�' -O- - / 1 I 1 INV. OUT=685.00' 15" RCP / , / ' / 3' W DOOR 1 q h q \ 3' (W) DOOR \ \ \ \ \ ®\ \ \ 1 I �I - \ IL \ \ 1 \ P/ I / ( ) / \ ,x CONC. FFE=693.45' \ \ - 3'(W)DOOR \ \ ` \ \\ i 1 I z L1G / FFE=693.46' CONC. TOP�B9II' fi"QE(bP=692.83' (THRESHOLD) (F FFE=681.36' MECI-%\ \ \ \ \'\ \ \ \ \ I131 I OI I 1 I 1 4D' N (THRESHOLD) \ �j�g�_ _ YARD �-• \ \ \ \ 1 90' \ ` (BSMT.) \ 1 \ \ �26 �\ `. ` I I�1 111I l 1. \ V AA I VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 .00090 s �0 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • rbemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Bryan D. Cichocld Z lie. No. 53741 �" O.y, 1Y' W87� to �`rSIONALO Checked By B. CICHOCKI Designed By K. ROESER Drawn By K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 EROSION & SEDIMENT CONTROL PLAN - PHASE C3.3 / / ` TIP CONc. iDp=6$J.33, I I I 9 \/ %, t i - �kANTER \ \ \ \ \ \ \ \ \ \ \\\\ \ \\ h z \ i i CONO STEPS- \ \ \ \ \ \ \ c+c� \ \ \ \\ \ \ 1 a INV. IN= 83.$6'15":RGP (N): :: I I _ _ 'i' / �� 69 _ 2TREAQ$, - f \ \ \ \ \ \ \(SSF \ \ \ \\ N INV. 1N=6 .:40' 92" l (DpE: (Vuj I I I - 69 / ' \ \ \ \ \ \ \ \ \ \ \ \\ \ INV. N•; B84.13; 47`($LD) :: i \ \ \ \ \ \ \ \ \ \ 78 \ \ \ \ \ \ \ \ \ \ \\\ IN O - 83. 1J�, ° RCP:. I / / CONC. / i i •• ' i ' - - \ „ ' +�® \ \\� \ \ \ \ \ _ \ \ \ \ \ \ \ \ \ \\� / / \ TMP 56A1-1-73B2 /CONCCONC. WALL \ \ \ \ \ \ \ - \ \ \ \ \ \\ \ \\ DB. 4967, PG. 722 1.3'(W) �18"DEG \ t \ \ \ \ \ \ \ _ \ \o \ \ \ \\\ \ // \ ST GEOR. 4 PROPERTIES, LLC ,\\ ZONED: R2 / / / i CONC. WALL NO \ /\ \ \ \ \ `\i \ r2 Z 1.3' (W) \ \ ` ` \ ` b bs \ \ \ \ \ \ \ \ , / % / /\ G (BREEZEWAY) \ \ \ � \ \ 6.9 \ \ ` \ \ \ ( \/NP84' \\ \\ \\\ P 1 / It 12"DEC \ \ \ \\ `� mb \ \ \ ` \ \ �� I I II I I \ I I AD CONC.1 gb t 1 CONc. \ \ \ \ \ \ • \ \\ 1 I I I I I CONC. `\ TOPsB9P.' I P &" EXbP=692.83'�. \ ` ` \ \\/IA L I\ - EE SHEETI III I a Elk i \ 6„0 �\ / y i ELEC. 0� INLET(TYP) IP q ® _\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ vaurr I / I P / 6" DES IP III DC / ','% - /,,'ry ot --' conc. IP CONc. oa \1 DID \\ \\ \ \\ \\ \` \\ �\ 26s \ \\ 11 II \\`\��\�\V\ CONC m / PLANTER (TYP) SONYLoroP=ssls5' OELTANKOLOCATONND )� MOVEMENDT - I -- - - - - INV OUT=68730' 12"HDPE / 7 ADDITION 1 \ / - J - - l t COOLING TOWER ON - \ \ \ \ \ \ ` \ \ YN ' \\'ti APPROXIMATE LOC / _ _ _ \ \ 1 \ \ / CONC. PAD EX FIBER OPTICS VAULT. / , _ TMP 56-64E CONTRAI2WI W%ff9# yRBANCE \ ° / r - - - ' COUNTY SCHOOL BOARD OF I 1 1 \ I 1 1 cr \ \ \ \ I N \ \ \ EXISTING CROZET 1 \ 696 - - - - - / \ \ \ � \ \ S� \ LOCATION PRIOR TO 5.41 AC / z - ' - - - - ELEMENTARY ALBEMARLE COUNTY, V/RGIN/A II I 1 \II \I II� \ \ \\ z� \\ \ \ \ \ y\\ I \\ \ i \ \ v7 - - \\ \ II I I \ \ \ CONSTRUCTION. cD / Q � � � i , - - � DB. 1044, PG. 498 / I I \ o R\ \ I \ a- // SCHOOL BUILDING DB. 1098, PG. 703 APPROXIMATELOC PROPOSED I rn \ \ \ \ T \ \ ZONED: RA (RURAL AREAS) EXCOMM LINE. / 1 / // 696 / ® / ' KITCHEN CONTRACTOR TO VERIFY / / ADDITION 1 I 1 ` \ \ LOCATION PRIOR TO APPROX.L C.IEJ.._...._ I I I I \ATERIAIjFRO�BUIL�IN\ 1UNDLIRGROU #UEL'INE 1 I I 1 EkCAVATI N TOLE CONSTRUCTION. / v r I \ _ 1 I I \ �\ II I \ STdCKPILE AS SWOWN CAN\ / 5 \�\ \\\6 r I 1 I 1 I SHEC=TC3.11 CONC STEPS - �� Q I I I II I \ \ \ \\ \ \\ 1 \ \ \ \ 1 4 2 TREADS, \ i I I \ \ \ \ \ \ \ \ PROPOSED 3R/SERS CLASSROOM ADDITION / I II i II I 1 I \\ APPJQ .AREASd __--_---_---_ v 10A - _ _ / / I 1 I \R'EN7�\ PLANT WH/pS \ \ WALL _103 \ I\\ \ CONC. y'% \ ` / I I 1 I I I I SSF \ \ \ _ _ _ _ _ _ _ _ _ `\ �`k / \ ts'(W� - - - o _ _ _ - - _ - - \69 \ \ / l I / 1� I I \ TP \ \ ��. \I 11 1\1111 \ `\ \ CONc. y \ 3 / .. _ = -_-_ -- \\ \O, \ / / 11 \ 1 11 1 1 \ l \ \ WALL I CONC. 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I I I I I 1 I I `r \ \ • \ \\ \ \ \\ \\ I T I \ SIGN / , i :: I I I I I \ \ \\\\ A V I EP CURB / b GP-� 12" DEC ,.i��, Q l I I \ \ \ \ \ \ \ \ z - - UGP- �- - - 15" DEC \ - - UGP- -/- UGP� = - - - UGP - - VIG - - - UGP-1 - - �w�UGP I / / l ti _ _ / \ 12" DEC %\ CURB \ - - \ 12" DEC CURB , I - - \ I I / ySEDIMENT WRAP 2 \ _ - \ EP/ / )IW S\SF 1666\ \\ \\ \\\ \ K\ h TQT S pRGEktqIRED = 5\74\.5) ` TOT1L D?OPEN qdND TBACK O OMIOF TRAP ELEV67700\E r�_ ST2 \ / -75' FRONT\ \ TO� OF DAM ELEV� 681.00If EP II ---- -Y -- I EP \�I CURB \ - ' S /CID I a II �x U - CURB SAF N I m I ----- ' \`�. - SAF / ' / / DID \ \ II --699 ---- ' I \ � SAF � / 1' / / � // / Ct?NCRE�E WASH(3UT \ RWD I. \ \ \ TMPI6-64 I I ,1{----\� ONTSETBACK / I \\ DD 1 // l 1 ' \ \\ \\ \\TP\ \\\\• ROBERTS. &BLAIR R. ANPERSOjV - - _ _ - - - (N - _ _ _ \ , I / / / / / / I I \ \ \ \ \ ` \ \ p \ ` DB. 1871,IPG.34 ----------- - - - --- v >8" eC` I / ZONED.' 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ROESER K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 EROSION & SEDIMENT CONTROL PLAN - PHASE III C3.l 1 II II II II \ / / EROSION CONTROL LEGEND LIMITS OF CLEARING AND GRADING SOIL AREA DIVIDE SAF SAFETY FENCE 3.01 CE CONSTRUCTION ENTRANCE 3.02 '1 / / / ,/ p /' , / i' `\ \ \ \ \ \ \ \ SF X SILT FENCE 3.05 SSF XX XX SUPER SILT FENCE 3.05 IP INLET PROTECTION 3.07 CULVERT INLET PROTECTION 3.08 DIVERSION DIKE 3.09 RWD P, RIGHT OF WAY DIVERSION 3.11 ST SEDIMENT TRAP 3.13 OP OUTLET PROTECTION 3.18 i— II TS TEMPORARY SEEDING 3.31 PS PERMANENT SEEDING 3.32 MU MULCHING 3.35 TIP TP TREE PROTECTION 3.38 DC DUST CONTROL 3.39 TSD >s TEMPORARY SLOPE DRAIN 3.15 "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER CHR/STOPHER L. & JACLYN M. SCOTT DB. 4929, PG. 177 ZONED: R2 i BLOCKRATAIN/NG 1 : •C I : I: {: 1; I , / WALL 1.0'nW SCALE 1 "=20' T o zo' ao' �j \\ I ' 1• ��' �' � 1 \ \ \\ \\ I III I ' ' \ STEEP SLOPES 1 / (MANAGED) 1 / I I \ 1 I It I I I I \ \ \ \ \ \1 \ 1 I I I I \ 1 1 \ I I \ 1 1 I I I I % IMP 56-64E LIMITS OF DISTURBANCE COUNTY SCHOOL BOARD OF \ I I I 1 I O \ \ \ \ \1 1 1 \1 \ I I I= 5.41 AC 1 I \ I I T P j \ ALBEMARLE COUNTY, VIRGINIA I I I I \ \ \ DB. 1044, PG, 498 DB. 1098, PG. 703 1 \ I I I 1 1 \ \ \ \ \ 1 \\ \ 11 \I 1 ZONED: RA (RURAL AREAS) 1 ,yn LP0 1 cr \ 1 I I 1 m � m I '1 1 rn 1' CIA I�� I 'I / / 1 / / SF IP I \0)(0 I / 69Q // / I IP CD E = S S \ \ I / \\ \\ I STEP SL P \ \ \ I (,M G TP / ROBERTS. & \I I / — ----- — -- ----- BLAIR R. 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Z� TOP=695.77' ZONED: R2 ---_-_______ \o \o \ --___ - / INV. IN=691.71'15"RCP \ ` ` \ , INV. OUT=691.62' 18"HOPE TP TP TREE PROTECTION 3.38 - - - _ - - _ ° STEEP SLOPES SO INLET (GRATE) ' - _ _ - J09- - - - - / ' _ _ - (MANAGED) TOP=700.09' INV /N=694.04'15"RCP I 4 INV OUT=693.94' 15" RCP SCALE V=20' DC DUST CONTROL 3.39 0 20' 40' TSD s TEMPORARY SLOPE DRAIN 3.15 �q * VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK SPECIFICATION NUMBER V Aix I VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 .00090 �W 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • bemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Checked By Designed By Drawn By Bryan D. Cichocld Z lie. No. 53741 yS87��sSI01VAL 10 B. CICHOCKI K. ROESER K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 EROSION & SEDIMENT CONTROL PLAN - PHASE IV C3.l ROCK EROSION \\L LEGEND ARMOR / \\ I coAL \\ \\ / / I I l / /, / / / / , / I t \ K — LIMITS OF CLEARING AND GRADING SOIL AREA DIVIDE _ SAF SAFETY FENCE 3.01 CE CONSTRUCTION ENTRANCE 3.02 1 I \ 1 ' / / / ^ ' \ `\ \ \ \ \ \ SF X SILT FENCE 3.05 P6��ROCKARM�R SSF XiCXX — SUPER SILT FENCE 3.05 IP ® INLET PROTECTION 3.07 CULVERT INLET PROTECTION 3.08 DIVERSION DIKE 3.09 RWD RIGHT OF WAY DIVERSION 3.11 ST SEDIMENT TRAP 3.13 Y, r n I I I I I I I / I 11 I \ \ 1 I \ ' I I I I !/ /I I l I // / l/ Ir I //,'•/,' OP OUTLET PROTECTION 3.18 TS TEMPORARY SEEDING 3.31 I I I I \ I I I (3) TENNIS COURTS (36'x 18) I I I \\ I I \ I I I I LU \ '1/' / / I , / / I / / / / , / / , / PS PERMANENT SEEDING 3.32 I I I \\ I I I W MU MULCHING 3.35 I Y LAN�I IGRA TP TP TREE PROTECTION 3.38 DC DUST CONTROL 3.39 x , " TSD TEMPORARY SLOPE DRAIN 3.15 * "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER -- \ CHR/STOPHER L. 9, J M. SCOTT OB. 4929, PG.G. 177 177 r I I I 1 I L , ZONED: R2 . I; : ' I , \ i � BLOCKRl4TAlN/NG Ill � , / \ \ \ 1 1 : • I:. I I 1 1 / WALL 1.0' nW) \ --� \ — 1 I I I I 1 :�:C;r.::�•.(:! I I / ,— \ I I I I I I IL / / I I / 689 SCALE 1"=20' o zo' ao' NOTE: CONTRACTOR TO COORDINATE SAFETY FENCE EXISTING SOCCER FIELD , \ I I , / LOCATIONS WITH SCHOOL TO ENSURE EMERGENCY \ I I � 1 I o Y ; i J � \ I , / EGRESS PATHS ARE MAINTAINED. CONTRACTOR TO ADJUST SAFETY FENCE AS NEEDED DURING CONSTRUCTION TO \ 69ENSURE SAFETY OF STUDENTS AND FACULTY AT ALL TIMES. N23°3136"W -l. / 25.17' — — — — — — — — \,c MHS 7',� \\ \ I I /4 ,i \:•: \ \ I I J TOP=670.43' -p I I I INV /N=6629T 8"PVC (S) / INV /N=663.21'8"PVC(W) I 1 I :,:: .,tl \ \ \ I o O \ ` I I I I I I I ' • ' I : ! : ' : \ ro \ \ \ I I I / INV. 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PEDERSON OR O I \ _ _ \`\ \\\ L I I pl II 1 / 1 I ' 1 \ \ \ 1 \ 1 1\ \I 1 I N DBU 62I5, PG. 150 1 \ 1 I I I ( I n 1 / 1 MHS / I I I 1 1 ` \ \ \\ \\ 1\ '1 1 \ ZONED: R2 Yl \ I I 00 00 00 cp 1 INV.lN�6 �0.82' 8"PVC \ 1 I I I ( �� I 1 / , I I + INV OUT=670.54'8"PVC \t,1 A (0 Z `\\ , I I / 69 l / /l /J PROX TREE - / /' ram^ \ /' i� \\ \\\ `\ \ \\ \\\\\\\\ 11 o ` I I D / IP \ \ \ \\\ 15"DEC \ \� \\ \ ) 1 m 1 / TP / \ \\ D I I I STFEPSL P 1 I _--- TP o — — \ \ (MANAG 1 I I � I / / � � / 1 \ \ 12"DEIC ! /. 681 •' ' _ @j \ s` \ SSF \ \ \ \ \ 9 \ \ � \ \ .SLOPES 18\ \ \ \ o 1 1 I B\ \ \ v \ \\ \ 11 _ _ _ _ _ _ _ - - - \ — _ — MANA \ \ to TMP 56-64 /' i ' - - - \ ' I / \ \ I ` _ r ♦ / / �I -.3'iP SLOPES 8" DEC \ \ \ I ' • \ \ \ 11 ROBERTS. & \ \ ' / r- ----- ---- (MANAGED) 't1' --"1'-- -� II � �1 \ I / / l / I I GAME BLAIR R. 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IN= 6 83.$6.15.':RGP(N):::' I I \ _ _ �i� / / C \ /� 9 INV. 1N=6 3.:40' 12"HDPE: Vll.: I _ _ - } - -' , _ -�_ \ \ \ \ \ c \ a \ \ \ \\\ \ \ INV. N;4 J3!4"(BLDJ': l I I 6 / / \ y \ `\ \ \ \ `_ 8 \\\\\\\ / > V \ \ \ \ \ INV. O -1! .4. 0' 15'. RCP: a 6 \ \ \ \ \ \ \ 9 � CONC. \ 1 * ® �\ \ \ \ \ \ _ \ 9 \ \\ \ \ \ \ ` \ \ \ \ \ \ \ � / / \ TRGE PROPERTIES, 7.3• yy , \ \ o \ \ \\ \\ / ST. GEOR. 4 67, P. 722 , LLC l / I I / \ U / / ' CONC. WALL C` N ` \ \ \ \ \ \ \ \ \ \ ` \ ` �s\_ \ \ \ \ \ \ \ \\ \ \ \ \ \ \ / ZONED: R2 l ii i i i \\ice\\ I \ 10 ♦ MHS G\\\\\` MHS \ \ \ \ \ \ T \ \ S \ \ \ \ ♦ s' /\ 0 TOP=676.13' I I D Q i INV. l/6 67 ' PVC-LA,T1'/ / / PO s9i3 f / Q II ` INV./IN=67 4'8:PVC(NIN) I I G I I / 1 / i GP693T693 y \ \ ` \ i5' \ \ \ \ ` VC\ ` \ \ INV. 1N=66585'8"PVC 84' \ \ \ \ \ \ \ \ \ \ \ \\ I I \ \ \ \ \ INV. OUT=66563'8"PVC 12"DEC/ coNc. VAA I VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 .00090 s �0 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • bemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Checked By Designed By Drawn By Bryan D. Cichocld Z lie. No. 53741 001 1Y' yS87� �SSIONALG B. CICHOCKI K. ROESER K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 EROSION & SEDIMENT CONTROL PLAN - PHASE IV C3,l \\ Z \, / 9 I \ p9' J. . I I (5 SPACES) \ (5 ACES) ��p ` (12 SPACES) `�, : ; : • ; : I I 1 1 \ \ \ \ \ , I � / \ eB � \ I 1 I I \ ` \ F�M RGEN CCES3LT� qE CON ZED IN R R TO \ \ I \ 1 I I I \ \\ \ \ RD _RUC T I FEfENTION, \683 \ \ \ `FACIZ TY ANC LOPE I 699 \ 699 A EP ' �l \ EP I I JI I I \ / �\ v —o— ` \ 00 I I I p CURB I y L \� \ s O P IP F' _ _ _ \ I tiQ. I I I 1 - I II I I IP - - - / - - - - y I I SSF I I _ _1 I I \ OPEN PsdNDJ\ 'FRONT SETBACK 11 II I I --I-- -- d01 -__ -J 01 — I I\I I �I� / p U o ro CL TMP �6-64 I I - \ — — — 0 O T SET ACK \ I I I I \ / / I \ \ \ `I TIP ROBERT S. & BLAIR R. ANPERSON� ' I - - - _ _ - - ° n - - - - - - - - _ - - ' DB. 1871, PG. 34 I I\= - 702 j ZONED: RA(RU� 41_AI�AS) - II I �- 702 - - - - \ \ 1 I p _ - �F . . , , , \I I r 1 T 1 I I II I _ — ' — — — , — — __ _ � I I Jr — TIP TP , TIP , � 6"PIPE 1 I z �I \- - - ' \ ' P I TP TP " s / TIP WV.=681.56' ai ' \ 1 1 �.',: ✓ / / 86 \ 8" DC \ OPP. END NOT FND_ / • ' \ i — i ' / OF 6;ZrEC _ 8"DES _ ' --- - - - - -- \\ 'l / - /1�__ � /--- .' \ — / b O \ b ` ,' I / / ' DRIPLIINE TTYP TIP / /� � 8"DEC / 1 —[) %_ _— U i' — ID ___' — _ — --�'_ -- / __ _—. b 8"DEC TP _ Odq— l 1_t I F i i . — F = __ __1— MP _ 5" C — — — SF _ _ - _ _ _ I 1 - — w - d — I II 12 DEC _ — — — — — — TP I I q�`:F":`:!; r (NFL (OClTJ=694�11 — —=— ' — _ —� . . _ _ _ = — — — — — — — 1 APPROX TREETP OF - II a I \ OF (rrP.J 15"�MP :.:....:.ii.ii.:::•:: \ 704- INV (lN)=898.�5 I UFO EP \ �_N11°20'54W /i �✓ /� i' \ I \ 1 �\ \ \ \ \ \� / 1 ___ _` _ — — 1\\\\ loll _ — � _- ,- ----- � _______- _-- \ �( \ \ \ I — �•— _ _ _ — ' _ _ ' ' _ — \ \ \ _ _ _ -- £dR8 \ UFO — ?X�eHp\��'�l ° -- _ _ __— S _ _— _� �_______—_------_--- 'o\ \\ \ UFO \ I \ ` \:�� Ago NA E4J.-- —�-- — `� `\I co UFO _ — _ — _ — — _ 00 11 / / I / I / / / / \ IP CONCH — — — — — — — — — — — _ EP \ \ r \ / o / I l // / 1 \/ \ UFO i — / /��h / /, �P_ \ �--�--- -- - -- dyO�705 _ _ - �\ \ 1 \ 1 // / / \ \ ® _— \ UFO / - f / �OHP—' / ---- - 705 �dy0 \ I - _ / 1 / / EP \ I \ \--UFO _ _ \\oH ROZETAVENUE J / =/ I \ --- \ - SANS _ _ _ \ dy° OUTE 810 " �Y I / / \\ CURB _ —1$ _ —� — — —� / / / i ' s \ STA R \ —\ - TE (VAR WIDTH R / / / \ ` ` — UFO _ _ _ = j _ /_ — i / / / � OHP / 4PiL GRAVEL `// \ \ Dg, 1096 P6. 741 / , EP \ p T __\ —_�_— — / OHP / ENTR. / MHS / /' / / C&G y UFUFO =<_^_ _—� J-�`— _ I %` ' / °HP_" EP / TOP=704.14' y° / / �_ \ _ — _ = — — I / / / INV. IN=692.25'8"PVC \ / , —W— \ \ — — — — _ \ I 4 I bH INV. OUT=692.03' / '6 I 1 I _ _ ��_ C - — — — — — — ` , / ' 1 I I i MHD /105/ EP I ' , R _ _—� � OHP /TOP=688.72' / l �_ I / / / 9 / /OHPI — / / SO CURB INLET W/MH� INV. 1N=68526' 18"HOPE, , / l —1 _` \ / / 6 / , , INV. OUT=683.14' 18'HgPE / — — — — r _ \ OHP TOP-68 38' INV IN=681.24' 18"WDPE \ \ — — IP d OH / / / / , INV OUT=661.18' 1 HDPE \ \ CONC. SINK —_ — \ \ — HO / �„/ EP OHP imm�____----______=====scvRalnuF�wrsR�lr --- d/ / / / C&G —��--- —--—————— -- — — —— / I ( I / --- / — ------------—--— — — — — —— TQP�705713�'�F7{----- / — — — — — — — — — - — — — — — — — — iNb�0UT�694.12' 15"RCP TMP 56-61 / 56-62 / / - - _ — — — — — — — -� -` \ \\ \ ` ' �\� - - '- \ I \ / / COUNTY OFALBEMARLE, VIRGINIA 1 / CONC. SINK _--- —_ - �__—----_—_ —-- / t ,' MHD / / DB.1132,PG. 26?/ _ -�__� / ZONED: _ _ _ — — _ � � _ TOP=69577' / / 7mi — — — — — —I L IN 9�/T 69162'118"HDPE — — — — — — — — — — — — — —710_ i — — — ' ° ° I STEEP SLOPES SI) INLET (GRATE) ' _ _ _— — = 309' _ — _ / ' _� — ' m 1 (MANAGED) / TOP=700.09' lNV N=694.04' 15" INV. O�/T=6 5-RCP/ 6"DEC % I - - - - _ _ _ _ _ -/ JOHN IBB8 LOONI -------- R_YA_NPAIC�ROSSLC DL - 5006, PG. 6 ZONED: R2 (0.52AC.G/3) 1 13.5' / (SEE PROJECT MANUAL SPECIAL CONDITIONS I SAF I SUBSECTION 1.4 "STIORAGE AND STAGING SAFETY" I p / / ' I FOR ADDITIONAL NOtES AND RESTRICTIONS ON THIS 1 / / I I (PROPERTY. I / I I CE I 67' / SAF SSF I / ag/ / SAF/6 1 76.44' 1 1 / I I I I I I 100' I 1 5' 1 95' 1 1 1 1 i / EROSION CONTROL LEGEND LIMITS OF CLEARING AND GRADING - j SOIL AREA DIVIDE SAF —SAF SAFETY FENCE 3.01 19,850 SF OF TEMRORARY DISTURBANCE FOR / CONTRACTOR STA6NG, STORAGE, AND PARKING. (CONTRACTOR SHALL STAY WITHIN THE LIMITS SH�WN ON THIS PLAN AND SHALL NOT DISTURB ANY / I II I 11 PORTION OF THE ADJACENT WPCg3UFFER. CtNTRACTOR SHALL INSTALL ALL E&IS MEASURES 1 I SH WS PRIOR TO ANY DISTURBANCE IN THIS AREA 1 I 1 I AND SHALL MAINTAIN THE PROTECTIONS I THRPUGHOUT CONS1\RUCTION. UPON COMPLETION R 1 I I OFITHE PROJECT C NSTRUCTION CONTRACTOR ' SHALL MAKE BEST FFORTS TO BREAK UP ANY I COMPACTED SOILS IN + IS AREA AND SCIARIFY SOLS PRIOR TO STABILIZATION. CONTRACTOR SHALL PERMANENTLY STABILIIZE AREA AND I RE LACE ANY EXISTING LANDSCAPING THAT WAS REMOVED FROM I THE AREA. I I I I I I I I I I I I I I II I I I 1 I I 1 I I f 1 I I I I I I SSF SAF / I I I I I h I I I I I I I I I I I / I / I / A CE CONSTRUCTION ENTRANCE 3.02 SF X X SILT FENCE 3.05 38\p3 \\ \ \ / / / r � SSF m SUPER SILT FENCE 3.05 IP ® INLET PROTECTION 3.07 CIP ® CULVERT INLET PROTECTION 3.08 DID PO PO DIVERSION DIKE 3.09 RWD --===O� RIGHT OF WAY DIVERSION 3.11 9 / $T SEDIMENT TRAP 3.13 OP OUTLET PROTECTION 3.18 TS TEMPORARY SEEDING 3.31 PS PERMANENT SEEDING 3.32 �� / £8 Ob'N / MU MULCHING 3.35 / I 1 8— P TP TREE PROTECTION 3.38 NOTE: CONTRACTO TO COORDINATE SA ETY FENCE I LOPATIONS WITH HOOL TO ENSUREIEMERGENCY / SCALE 1I=20' I DC DUST CONTROL 3.39 EGRESS PATHS APE MAINTAINED. CONTRACTOR TO ADJUST / SAFETY FENCE AS NEEDED DURING CONSTRUCTION TO I TSD s TEMPORARY SLOPE DRAIN 3.15 ENSURE SAFETi OF STUDENTS AND FACULTY AT ALL TIME 10 2 � 40' f I * "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER V AA I VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 �0••�� TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. ounty Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Checked By Designed By Drawn By Bryan D. Cichocld Z lie. No. 53741 2 /S/U yS87��sSIONALr31 B. CICHOCKI K. ROESER K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 CONTRACTOR STAGING AREA LAYOUT C3n10 ° ' GONG. ........ . 6'G HAN °.a, .!" (A PY PLANTER \26s \\ \ \ (5) CONCH E RISERS ..... ��+ d. 'e \ I �Q '' WIT DRA L ONC>RETFhkIANDRAIBS ..'Q:N)C \ \ \ \ \ 1 � CONCRETE \ a 4" WIDE YEL IOW E 8"DEC 1CONIC. CONIC. WALL \ \ \ 4•. STRIPE P.) 4' WIDf. ; + . / \ WHITE � �� II, � .3'(w) q \ �\ \ i i CONC. WALL C N \ \ STRIPE (TYP.) I 3'(w)DOOR e \ M 2 \ 3' W DOOR 1.3,(W) / \ bs \ \ 5 () (THRESHOLD) SANITARY \ �\ 1D I' i FFE=693.41' \ CANOPY COLUMN (THRESHOLD) (TYP) (THRESHOLD) \ \ cL \ I 1 ♦♦ � i IT, �G' 1.0'H TYP. COLUMN / -rt � SEWER U MHS ♦ S - ss.ss' GO 1.01OTYP. T\ \ \ CONNECTION TOP=67665 I I D 2/ I,I •" \ INV /N=673.74' PVC-LAT 3'(W)DOOR 3'(W) INV. 1N=66585'8"PVC INV /N=673.44'8"PVC(NIN) I ADJUST CONE SECTION DOOR I \ \ \ \ INV. OUT=66563'8"PVC GEOTHERM L WELL SU LY �D 9' 9' / �� ° / \ INV. OUT=673.20'8"PVC RE URN SER E LINES / ' \ OF MANHOLE TOP TO 2 \ 12"DEC \ ybI \ \ (10) 4" GS/GR ( EOTHER 11e PROPOSED \ \ \ \ a NbS MOVE LID INTO THE \ ( 8" MINIMUM OV R) / / P 11 /: ADJUST CONE SECCMN CONCRETE SIDEWALK ENCLOSED ` \ OF MANHOLE TOP TO CONC. VESTIBULE ® GATE \ \ \ \ \ I \ MOVE LID OUTSIDE OF ��q�, ® \ / 3' (W) DOOR' b 3' (W) DOOR 5' \ \ GP THE PAVED AREA CONIC. (THRESHOLD) FFEW68 OR \ z R � a° FFE=693.46' CONIC. 6" DEC 6"D C (THRESHOLD) FFE=687.36' ECH. I Q (THRESHOLD) (BSMT) \ y \ MATCHLIN SEE SHEET C4.1 TEMP. ABOVE GROUND 01 WOOD SCREEN WALL \ \ \ APPROX LOC. TEMP FUEL OIL LINE'. RUN LINES A E / d I ' ° °': ° 6"DEC l TANK WITH CONTAINME 6 FT HEIGHT \ \ GROUND (WITH PROTECTION) AND MA;E CONNECTIO O 11 L'1E�' p (SEE NOTE #1 �b FFE=693.42'Li 10 b \ \ EXISTING BURIED LINES OUTSIDE BOIL ING. CONTRACTOR / I °' ° aed; 6'(W)DBL. DOOR O FFE=704.27'L2 \ \ \ \ \ SHALL VERIFY LOCATION OF EXISTING LIN 6"DEC R4 ' I I (2) 6" S1 R (GEOTHER AL) P PING •'� 'e 6' W DBL. DOOR \ \ AD UST GATE �� d" CONNECTION MECH A CONIC. 0 0 () \ \ \ ADJUST VAULTS, / 3'(W)DOOR CONIC. FFE=693.43' < \ Zbs \ \ \ ALVE PER a ° FFE=693.43' SANITARY z BACK -FLOW PREVENTER, GRA DING PLAN I / 6'(W)DBL. DOOR CONIC. 3'(w)DOOR SEWER \ \ \ \ N HYDRANT AND PIV PER / / I ^ UGP- APPROX. LOCATION OF EXIST. FIRE LINE CONNECTIOgrROUND) PLANTER(TYP) 6'(W)OBL. DOOR (GROUND) FFE=693.43' ® \\ \ \ FINAL GRADING PLAN a j BEVEL 1 FFE=693.40' LEVEL 1 STAGE ASSEMBLY AREA SERVICE CONTRACTOR PROTECT DURING CONSTRUCTION BLOLINE 6'(W)DBL. DOOR BLOLINE PROPOSED © � 6'(W)OBL. DOOR ADDITION ADD -ALTERNATE 1. PROPOSED GENERATOR TO BE INSTALLED AFTER FFE=693.43' (TURN DOWN SLAB) MOVEMENT P \ \ EL ° � / / REMOVAL OF COOLING TOWER. FFE=693.43' 3'(W)DOOR N UT IT FFE=693.62' SEE SHEET C9.0 \ \ APPROXIMATE LOC / 20 FT WIDE OVERHEADvV \ Z \ 6s \ I EX FIBER OPTICS VAULT. { TMP 56-64E SECTIONAL "GARAGE" DOOR / / CONTRACTOR TO PROTECT CLEANOUT AND ASSOCIATED UTILITY LINE ® ® ® I z CONTRACTOR TO VERIFY x 24' / COUNTY SCHOOL BOARD OF 2 6" RISERS N / / t EXISTING CROZET O I \ m \ \ \ SA / \ LOCATION PRIOR TO Q / APPPROX. LOCATION OF 12' PVC DOMESTIC WATERLINE. ALBEMARLE COUNTY, V/RGIN/A WITH CENTER HANDRAIL CONSTRUCTION. CM/(2 I JG / I CONTRACTOR TO FIELD VERIFY PRIOR TO CONSTRUCTION. ELEMENTARY DB. 1044, PG. 498 / RELOCATE AND PROTECT WATERLINE ACCORDINGLY. SCHOOL BUILDING DB. 1098, PG. 703 A. ° 10a U / s'(w)OBL. DOOR 26, (2) 6" RISERS WITH CENTER HANDRAIL \ APPROXIMATE LOC / / I / PROPOSED ZONED: RA (RURAL AREAS) I \ FFE=702.33' MULTI -LEVEL LANDSCAPE RETAINING WALL (TYP.) ° LANDSCAPE RETAINING WALL TYP. \ \ EXCOMMLINE. / '• KITCHEN """" ° (TYP.) / 3 APPROX. LOC PER ELECTRICAL PLAN. MASONRY, BLOCK& FRAME (2 FT HEIGHT) _ _ (2 FT HEIGHT) i CONTRACTOR TO VERIFY I ADDITION REFER TO ELEC. SITE PLAN FOR ROUTING, SCHOOL FACILITY 6" I I \ \ \ \ LOCATION PRIOR TO / ° ADD -ALTERNATE 3. SEE SHEET C9.1 STORY STEPS a;COURTYARD C 7" RISERS WITH I \ / P � SIZES, QUANTITIES, AND SECTIONS CROZET E.S. ° CENTER HANDRAIL CONSTRUCTION. / (1407 CROZETA VENUE) (ASSEMBLY AREA) UR13 6'(W) DBL. DOOR da CONCRETE ACCESSIBLE i \ "NO PARKING ANY / 9/ RqA (8) 7" RISERS WITH d •. .d MP FFE=7o235' 6'(W)DBL. 6'(W)DBL. DOOR RAMP WITH HANDRAILS TIME" SIG AY / o=704.32' CENTER HANDRAIL s y \ \ ® ® ® ® ® ® ® ® ® ® ® ® ® ® ® BLACK OMEGA FENCE MH ° • ' . a 6' (WJ DBL. DOOR A. WITH GATE (5FT TALL) A=67M66\ 15, WIDTH UN ERGROUND CAST IN PLACE CONCRETE' r \ UTILITYEASEMEN FOR VIRGIN/ / / / I I LOADING DOCK (SEE ARCH. PLANS) ; . - `FFE=704.30' ,: , ° ° °: d, ' INV. IN=664.93'8' VC (N) QUTFALL #2 RM DA "B" \ 1 LL A I RETAINING WALL (TYP.) I ) ELECTRIC EWER COMPgNY / • '.a PROPOSED INV. lN=664.8T 8" VC (W) 'Oe. 1f01, P�X.3f0 I // I ADING RSz ° (6)6"RISERS r' .. Q WITH HANDRAIL ° CANOPY A. , a (4 FT HEIGHT) I INV OUT=664.84' "PVC CONTRACTOR T / SPACE <a °' (SEE NOTE 5) a! p CLASSROOM I I \ \ \ WITH TRAP, SEE MEP PLANS A. v ' a .. a r• ..8. ADDITION AP ROX AREASO PROVIDE TEMPO Y P PO ( ) 10'° _ .e ; •',a31' 1 3'(W)DOOR °! I RE EN7VPLANTEDWH/PS 5� / I WATERLINE /' DOORDBL. 1 (%) FLAGPOL€ ! e 'p '. / - _ _ _ - - '. A FFE=693.55' , ° \ OVERHEAD FIBER / KETCHED BASED „/ ADD -ALTERNATE 4. BLACK OMEGA FENCE I \ OPTICS LINE 6URING / ON 6' J ° ` " d d .d , , d WITH GATE (5FT TALL) 5' a ADA RAMP WITH HANDRAILS I I SEE SHEET C9.1 °5. ° 8 e 9d ' e CONS�RUCTIOpr / I CROSSWALK d ° ° '� 4 E I OUTDOOR SITTING AREA • d • ` '' CAST IN PLACE CONCRET E � 3 6' X 5 DUMPSTER STRIPING CURB RAMP • SEAT WALL p . RETAINING WALL (TYP.) () SEE ARCH. PLANS a d a.q1 .. ° ° (4) 6" RISERS c.. ' 10 ��20. ° ENICLOUR (TYP.) '�' d ^ ° (TYP') WITH HANDRAIL (3 FT HEIGHT) I O \ \ e d �$ p 6' SEE NOTE 5 I (3) 6„ RISERSrfe( ) I \ /TOP=698.05' I I� I ° ,.•a • a ,..?. 5' (3) 6" RISER ` . P " '...; •.' '.. WITH HANDRAILS �,' Ob b b : ": ' VDOT HR-1 I _ I = 15 WITH HANDRAIL "Ply 3 : ` 5 I I INV. IN=680.35'8"PVC ' ' ' CURB RAMP .d ' c s ARK[N FIRE L bSIGN a' + I "NO PARKING FIRE I INV. OUT=680.25' 8" PVC E I 12 a . • . - I I I I R3' 16 p LANE" SIGN d' ' 1. L�2s' ,° �l d' e ° ® iiiiiii ,'v ° as .$ .d GONC. SSVK' CG-12 a. °.. 4 'a. I I I .4 3°. n •e ' CURB I I I I 13 z I - CG-2 _ CG 12 °CG CURB 8 BOLLARDS FLUSH CURB I I R5' „NO PARKING - (� "NO PARKING = ; I m RAMP G _2 CROSSWALK DETECTABLE WARNING STRIP - - - - _�` CROSSWALK • , , , , , FIRE LANE" SIGN �_ FIRE LANE" SIGN STRIPING TYP. - - I D / \' I STRIPING (TYP.) ( ) '� (7) ISERS I "NIyY PARKING ANY kV _ C_URBSPP ROD NOT TO (4) ADA PARKING SI S _ \' TIME" SIGN BOLLAR 14 PAINTED YELLOW ° w -= BE PLACED ON TOP OFEEEr -IEEE T W A WITH DRAILS I d \ \ I I TYP.) I FIRE RB EXIST. CURB = � EXIST. FLAG POLE = 6' I \ \ I ( WATE MAIN PAINTED YELLOW CG-2 RETAIRIN ALL WITH \ I I I \ R15' (2) ADA PARKING CG b b FIRE LANE CURB d SAFETY RAIL.; E I I II II n I I I II II I I II I I I II I I II I IIII - --- -- uG-- ---B---- •°.' I� -- - 4" CG'12.�.. ..�.C.G. 12�- . -' --- -- -- ---- ----- --- --- ---°_---- STRU o Ft:TH1E. AL D, WINGS IGHT) 8"b 88"b88, -�_�- R26' 0 ... UGP UGP 4" UGP- 8U 12R50'X GONG. SWK 55CONC. SWK 4° CG-2.CURB N -D -- --- ------ -- -- --- - ---- 0e .......... P INTE YELLOW ... BUILDING12"DECa CLCU ''' '8 ...,eF FIRE O 8 ..... . I I • OVERHANG R4' CG-2 R5' U .EXIST. CURBSTOP SIGN AND R5' 5 ` \ \ \omac \ \. \ \ \ \ \ \ \ 5'J RESTRIPE EXISTING I U STOP BAR RESTRIPE EXISTING STEEPSLOPES I I I U PARKING SPACES (6) CONC. WHEEL' CROSSWALK PARKING SPACES (MANAGED) Tm� I I PAINTED YELLOW STOPS (6) CONC. WHEEL 4" WIDE WHITE STRIPING TYP. STRIPE (TYP.) STOP SIGN AND I z RELOCATE POWER (TYP.) \ z \ � RELOCATE FIRE LANE CURB STOPS I I LINE AND TIE IN LIGHT (s SPA CEs) (s SPACES RELOCATED 2 sPAces) R5' PAINTED YELLOW POWER LINE R3' R3 POLE SERVICE SCHOOL SIGN STOP BAR z I I I I a 9' IST. CURB FIRE LANE CURB 60' I I I (TYP.) R LOCATE POWER N ,° ' "NO PARKING I I ® 5 I I'° 5 LINE AND TIE I LIGH FIRE LANE" SIGN ` I O e O PAINTE YELLOW U "•.' p W 1\ I I EP p POLE SERVICE FIRE LANE CURB 5, I EP ........ .. . N CURB 4" WIDE WHITE .'• CURB 4" WIDE WHITE LL 0 I I 0 IPE TYP. (TYP.) STR P. �8... I .... ... .. .. ...... ..... a ., .. I R e _ xI ` :...:.........'......'..................'.'.'.'.'......'.'.'.'.'.'I".'.'�'.'.' , I 3.'..........................................:......:......................................... . I �NO PAI KING ANY CG-2 ...... .... . .. .... ... O. a ... .. ... ... .. ... D J VEHICL GATE' TIME" SIGN R10 R3 CG-2 y a CONCRETE IORETE LION R10' TO BE CLOSED URINGI I R5' 5' R5' - � _ R3' ,3 \ SCHOOL OURS I I cUj - _ FRONT SETBACK d 4" WIDE WHITE I� '. SIDEWALK FACILITY {j , JID . y &OPEN DURING I I STRIPING (TYP.) 9' .. U W . SPECIAL ENTS E U Oyu STOP SI N AND D Y I x I I m I R5, STOP BAP_ { I J I I I W P' R R20' I 3 RZ R2' R20' C _2 R5' R56' EMERGENCY ACCESS I I CL 1n I R10' CG-2II II I I IzI II I I II xIIIIIIIlIII I I I II N I �\\ .... ....................... 0I' \ .........R1 I ad .p ^-!.::CK........:: n.29. 1 156 LF1 / '... ... .. ... ... R74' 1-Er. ' '' '. I .....'.'.'''.1'� . .. ..... 0y . .. . YIELD . .. ..... . . . ' ' REINFORCED TURF (GRASSPAVE2 O ............ . ............ .. CONTECH URBANGREEN RRISTIC PAVESIGN eG : / O Io0 OC JJ OUTFACE #1 (VRRM DA "A) STRIPE SEMNT 4" WIDE WHITE / Oyn'GP FIXED BOLLARDS FOR ALBEMARLE COUNTY C-) LANE CURB CEC WITH D-RING TO SERVICE AUTHORITY c, 6' PAINTED YELLOW FIRE 6" DECDEC 8 DEC DB1163, PG. 28 / I I I I 0- \ ATTACH GATE \Oy PAINTED Y�LLOW FIRE LANE CURB i° 4" WIDE WHITE f / rB, • ° _ STRIPE OF \ '� 8 II I I I I I I 27'-8"`VEHICLE GATE / ✓>4 I PAVEMENT I 12' b ' 4" WIDE WHITE APPROX TREE I I I (SEE SHEET C1.2) \ I 8"DEC l STRIPING 1� - 12'I _ uF UFO CO FIBER OPTICS ( ) OR/PLNNE (TYP.) 'wti✓' STRIPE TYP. FHA 9 ^- I Odn- UFO - - - CONDUITS 8"DEC � 12' 5' R20' TIE TO _ I I 12"DEC 4" WIDE WHITE I O ' EXISTING CURB "NO PARKING ANY T CURB STRIPE O 10 R25' APPROX TREE `' R10' TO ST- GEORGE AVE. 24' _ T�E SIGN UFO TYP) OF TRANSITION R20' I -_�� (3) REMOVABLE BOLLARDS ApPROX.750' VAR/ABLE WIDTH PO - �_ _ - - - EP FIXED BOLLARDS I I� VIRGIN/A TIE IN NEW FIBER WITH D-RING TO I a / ELECT OPTICS LINE TO �_ EXISTING ACCESSIBLE RD DR- MffVp�`rE (SEE SHEET C1.2) _ _-- o RAMP TO REMAIN TO BALLA ATTACH GATE I OB. 11 A BE OPEN DURING SCHOOL HOURS EXISTING I I III � &CLOSED DURING SPECIAL EVENTS � � � - R2' ' j � EP � � � � � � APPROX. 900 ---- I I N R2' _ 6" CLASS-52 DIP ___ __-_---_---- T CURB TRANSITION - - I EP I I I U MUTCD STD mom -UFO I I I I II D OT TER- M BUS 0 LY" SIGNmom TURN ARROWS '�I \ HP I 0 7 E SLOPES I p EXIST. STOP BAR. I \ I (MANAGED) soma EXIST. STOP I CONTRACTOR - - _ �Up0 - �� .I. SIGN 3 TO REPAINT. o I I -� con/c.� - LOCATE AND CONNECT TO I I I dH0 EP mom _ 0 -UFO ll- � UFO RE EXISTING WATERLINE ®HP� \ I I TAPPINCROySLEEVE VffR 6" r - I R45'` T AVENUE Ap1,065' O ST. GEORGE AVE. EP - ------------- - - CONCRETE PING SLEEVE AND VALVE. dH0 CROZE UFO _ - OHP SAN - CURB - -UFO = ---- SIDE _ TE ROUTE 810 ^ RB L STOP SIGN AND 70 STA (VAR. WIDTH . _ --- -UFO - - OHP GRAVEL DB. 1096 PG. - --_-_ _ _ ENTR. EF roP=7o4.14' STOP BAR APPROX. 1,275' TO ST. GEORGE AVE• HO 585' TO BALLARD DR. EP �uFO _ _ - __ _ OHP- -UFO OH ApPROX. c&G - _ INV. IN=692.25'8"PVC 11 -VV INV. OUT=692.03' `i BALLARDDR. EP _--®_ -OHP- LEGEND: PPROX.375' 11 ' _--- cac II 11111-oHP CONCRETE SIDEWALK GRAVEL ROAD - -° CONC. SWK _ dH0_ NOTES: OHPOHP OHP HEAVY DUTY CONCRETE REINFORCED TURF EP </ 1. CONTRACTOR IDE A TEMPORARY ABOVE GROUND OIL FUEL TANK WITH CONTAINMENT TO SERVICE - TH URING THE WINTER MONTHS WHILE CONSTRUCTION IS ONGOING. CONTRACTOR IS TO MAINTAIN d� ACCESS TO TANK SO THAT ACPS CAN KEEP IT FILLED; THERE SHALL BE NO GAP IN AVAILABILITY OF FUEL OIL cac HEAVY DUTY ASPHALT BIORETENTION PLANTINGS WHILE SCHOOL IS IN SESSIONS DURING THE TRANSITION TO THE TEMPORARY TANK. REFER TO ARCH/MEP E8 QyN DRAWINGS FOR FURTHER DETAILS AND UTILITY ROUTING. CONIC. SWK _ 2. A KNOX BOX SHALL BE REQUIRED FOR THE PROPOSED BUILDING ADDITIONS. CONTRACTOR SHALL LIGHT DUTY ASPHALT MULCH PLAY AREA - ° ° COORDINATE WITH THE FIRE MARSHAL'S OFFICE FOR FINAL LOCATION. 3. EACH OUTDOOR LUMINAIRE EQUIPPED WITH A LAMP THAT EMITS 3,000 OR MORE INITIAL LUMENS SHALL BE A o FULL CUTOFF LUMINARE AND SHALL BE ARRANGED OR SHIELDED TO REFLECT LIGHT AWAY FROM ADJOINING ASPHALT TO BE MILLED & OVERLAID STONE DUST a RESIDENTIAL DISTRICTS. SEE SITE PHOTOMETRIC SHEETS FOR ADDITIONAL INFORMATION. F7 E] STEEP SCOPES 4. BIORETENTION BASINS MAY NOT BE CONSTRUCTED UNTIL ALL CONTRIBUTING DRAINAGE AREAS ARE SCALE 1"=20' (MANAGED) STABILIZED. BIORETENTION FACILITIES MUST BE CONSTRUCTED IN ACCORDANCE WITH WP0202000039 PLAN. EXPOSED AGGREGATE GRAVEL FILTER STRIP a 5. CONTRACTOR SHALL SUBMIT SHOP DRAWINGS FOR CONCRETE RETAINING WALLS TO CIVIL AND STRUCTURAL 0 20' 40' El y E:1 ENGINEERS FOR APPROVAL PRIOR TO CONSTRUCTION, V AA 1) 0 VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 � 00090 s �0 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. emarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Bryan D. Cichocld Z lie. No. 53741 yS87IONAL Y"'G Checked By B. CICHOCKI Designed By K. ROESER Drawn By K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 LAYOUT & UTILITY PLAN C4n0 1 / ► I I I � I � I ► I I I I I i I I ► I I I I I i I I i ► I GRAVEL LANE I I I I i ► II I ► CONNECT TO EXISTING GRAVEL LANE I, ADD -ALTERNATE 5. SEE SHEET C9.2 5' '. 65, Eii 1 (3) TENNIS COURTS (36'x 18) L:: I till 2 2 U 0 R15'� IN CG-7 4" WIDE WHITE _STRIPE (TYP.) I. 91 1 CG-7 14' (TYP.) 11. 4" WIDE WHITE E (TYP.) / 10 GOAL NOTES: 1. CONTRACTOR SHALL PROVIDE A TEMPORARY ABOVIf GROUND OIL FUEL TANK WITH CONTAINMENT TO SERVICE THE SCHOOL DURING THE WINTER MONTH WHILE CONSTRUCTION IS ONGOING. CONTRACT( MAINTAIN ACCESS TO TANK SO THAT ACPS CAN KEEr IT FILLED; THERE SHALL BE NO GAP IN AVAILABIL FUEL OIL WHILE SCHOOL IS IN SESSIONS DURING THE TRANSITION TO THE TEMPORARY TANK. REFER l ARCH/MEP DRAWINGS FOR FURTHER DETAILS AND TILITY ROUTING. 2. A KNOX BOX SHALL BE REQUIRED FOR THE PROPOSD BUILDING ADDITIONS. CONTRACTOR SHALL COORDINATE WITH THE FIRE MARSHAL'S OFFICE FO FINAL LOCATION. 3. EACH OUTDOOR LUMINAIRE EQUIPPED WITH A LAMP HAT EMITS 3,000 OR MORE INITIAL LUMENS SHAL FULL CUTOFF LUMINARE AND SHALL BE ARRANGED OR SHIELDED TO REFLECT LIGHT AWAY FROM ADJ RESIDENTIAL DISTRICTS. SEE SITE PHOTOMETRIC EETS FOR ADDITIONAL INFORMATION. ` 4. BIORETENTION BASINS MAY NOT BE CONSTRUCTED UNTIL ALL CONTRIBUTING DRAINAGE AREAS AR STABILIZED. BIORETENTION FACILITIES MUST BE CONSTRUCTED IN ACCORDANCE WITH WP0202000 sL. LEGEND: IS TO OF ,''. CONCRETE SIDEWALK HEAVY DUTY CONCRETE .BEA ITNING HEAVY DUTY ASPHALT PLAN. D ppppp ;... LIGHT DUTY ASPHALT PDDDpD pp ASPHALT TO BE MILLED &OVERLAID EXPOSED AGGREGATE UI I II ► l I MHS TOP=670.43' i INV. /N=66297'8"PVC (S) INV. /N=663.21' 8"PVC (W) INV. OUT=662.78' 8'PVC R\ MHS I �y� TOP=670.62' 1 ,-,r INV. 1N=663.56' 8" PVC 1 \ B v INV. OUT=663.09'8"PVC N IMP 56-64E 1 1 1 \ COUNTY SCHOOL BOARD OF ALBEMARLE COUNTY, VIRGINIA 1 \ DB. 1044, PG. 498 DB. 1098, PG. 703 1 \ ZONED: RA (RURAL AREAS) 1 1 1 \ OUTFACE #3 (VRRM DA "C") BIORETENTION (4) 6" CONCRETE RISERS 1 \ FACILITY 3A WITH HANDRAILS 1 Q RELOCATED MHS 1 I \ N IRRIGATION TOP=677.62' \ PVC ELECTRICAL PANEL _ INV. OU67s80.54,'8"^PVC 1 I GOAL ---� / GRAVEL FLOW SPREADER 1 / \ (SEE DETAIL ON SHEET C1.2) 1 I \ JG APPROX. 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WALL \!\\ 1.3, (W) C' 8"DEC \ \ q\ \ \ \ \ \ GONG.. WALL 3' (W) DOOR II '� 3'(W)DOOR 1.3'(W) FFEI S 5 (THRESHOLD) OLD) \ \ \ SANITARY \ �\ \ \ ° CANOPY COLUMN FFE=693.41' (THRESHOLD) (THRESHOLD) � IT S. (TYP) O�G 1.010 TYP. COLUMN / � T \ SEWER u , MHS I \ m\ \ \ \ \ CONNECTION \ \ \ a TOP=676.13' 1 0 O TYP \ INV. IN=66585' 8" PVC ( I I •" 189.96' O 3' (W) DOOR 3' OR +SV'k \ \ \ \ INV. OUT=66563' 8" PVC INV. 1N=673.74' PVC -CAT DOOR tibd \ 0' NV. 1N=673.44'8"PVC (NW) ADJUST CONE SECTION I Y \ / \ INV. OUT=673.20' 8" PVC l \ \ \ a \ OF MANHOLE TOP TO 02 \ 12"DEC MOVE LID INTO THE CONCRETE SIDEWALK PROPOSED ` \ \ \ s \ \ \ \ ADJUST CONE SECMN ENCLOSED \ OF MANHOLE TOP TO '0 CONC. VESTIBULE \ \ \ \ I \\ \ MOVE LID OUTSIDE OF 3' W DOOR ® ® GATE 7 3' (W) DOOR b b ( ) .' THE PAVED AREA 6 CONC. (THRESHOLD) FFE=68 OR ECH. \ \ ° FFE=693.46' CONC. .' OG-12<' A (THRESHOLD) 6"DEC 6"D C (THRESHOLD) FFE=681.36' ., (BSMT.) \ \ \ 26 \ \ GRAVEL ROAD REINFORCED TURF BIORETENTION PLANTINGS MULCH PLAY AREA STONE DUST GRAVEL FILTER STRIP EXISTING SOCCER FIELD 1 1 1 1 1 VAJx 1) 0 VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 � 00090 �0 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. bemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Checked By Designed By Drawn By Bryan D. Cichocld Z lie. No. 53741 \� O.y, 1Y' yS87� �SSIONALG B. CICHOCKI K. ROESER K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 LAYOUT & UTILITY PLAN C4.. 1 � \ 12''DEC \ \ \ \ \\ 'V ITRHD; : 1 I I \ I / 69 \ IORETENJIO11 - �\\ \ \ ` \ \ ` \ \ \ \ \ \ \ \ \\\ \ \ t/ / \ B -Ff0 EXIST. PIPPP� TO 7DP=6$9.33': �1 \ ^ \ \ \ \ \ \ \ \ \ es \ \ R PRAP OUTLE ROTECTIOtJ \ \ \ \ \ \`\ h z <J 9 wROP. IN / \ \ \ \ \ Q INV. IN= 83. B'95'':RCP(N):::: I I 7 �/ 21 / / EL no / / ,6sz- _ f \ \ \ \ \ \ ` \ \ \ \ \\ CO N I 1 _ Q - -I _ f 68�5 ^ _ �' �� - TIE EXIST, RIPE TO RROPANUET\ \ ` \ \ \ \ \ \ \ \ \ \ -\ ` \ \ 0. 'AVG DIA. RI P\� \\ / INV. 1N=6 .40' 12'". HDPE: ( ' : ; I - - - - / x6 1 \ INV. 15 A' 4.43'47-(BLDJ: / I I - e - ``�O' �I ` \ - \ C9AlTRACTOR �0 COFIFIRM LOCATION OF \ \ \ \ CL S Al J / F ` \ ` \ ` _ ` 6� \ \ D 6s / / w . \ EXIS E PRIOR TO CONSTR7JOTIQN ` \ \ l, 6 \ \ \ \ WID H 1 - 4.5' \ \ \ \ R r INV. O _ 83:40' 15'. RCP:. 2 / I X23 ii' / ` �P\ ` \ \ ` \ �\ \ ` \ �-� 6�9� \ \ \�� WIDTkl2=6.1' 231 \\ /\ \ \\ `\ `\\ \\\ \ `\\ `�\\\ \ `�6'80 \\\ `� \ \\ b �2 DEIr�•\�1.\ TIE EXIST. PIPE TO I �\ `\ \ `\ `\\ \\ \\ \ `� 20b \`\ \\\�\ \\ Q \ \ \ �\\ \\ \\\ \\ \WXAI\\\\\ I PROP. MANHOLE.�\\ \ \� I I ♦ �' S J s / ' CONTRACTOR TO 4ti- / / CONFIRM LOCATION I EMERGENCY o \ \ s I \ �\ ` / O 9 J 2 OVERFLOW DRAIN \ \ \ �r?5 \ INV=676.84' P 6 7 /• / ' / OF EXIST. PIPE PRIOR \ \ \ \ \ `\ \ \ \ Wl ` I \ ` \ 8'Pvc` d / / / r TO CONSTRUCTION. \ \ \ \ \ J I / 1' TO DAYLIGHT \ \ \ \ \ \ \ TIfX15'OF \ \ a 69 N / TOWARDS \ / / L NG s / , , \ \ \ \ \ \ LEAD TO E VIA\AN I \ \ \ \ I I I I I I 232 ../ II \ \ \ \ / \ \ \ 20 \ \ \ \ \ I l I I I I I I / 2 b / ADJUST CONE SECTION \ PUMPED / / �/ / OF MANHOLE TOP TO OD - ' \ \ \ \ \ "INSRTA-TEE" I PLAYGROUND NP i DISCHARGE OF - '/ / 9 ALIGN THE FRAME AND r 1 / \ \ \ I 1 I \ \ \ \ \ I I I INCIDENTAL ' ` / / / /� COVER WITHIN THE I < y ^ \STORM WAT �' Il \ \\ \\ \ \ /C CONCRETE SIDEWAL q q \ \ I \ I I / I / I THATIII� Y , ; \ ! / 'I 693 / 693 t ADJUST INTERNAL _ ' \ / / ` I STEPSACCORDI LY. / \ OP�9 EEL _6"Q P=692.83' \ \ \ ` I 1 o I`I I I N IFER VA 6 / for-s8sss T=689.90' \ \ \ \ \ ` \ TCHLI SEES T C \ \ I m I I I \ ' / P I I , �/ 4�6ao7 ssa ma's DE,�' ® \ 1(90, O \ \ \ \ \ \ I 1 \ \ \ \ \ \ ' ELEC 0 q /NLET(TYPf I \ \ 8 \ \\\�\ \ \ \ 6'DES O O TOP=692.82' >` \ \ ` \ ` \ ` \ \ \ ` \ \ ' . \ \ \ \ \I �\ \ \ \ L\ \ \ \ \ \ \ \ \\ it BOT=690.50' \ \ \ \ \ \ I \ \ \ \ \ \\ \\ \ \\ \` \` \\ \\�\\ \ 1 1 \ 1 \\ \\\\ \ N UGP— ADJUST INLET TOP PER SPOT ELEVATION PLAN - �/ - \ \ �\ \ \ \ \ \ \ \ a \I 1 \I \ `\ \\ \ \ SD INLET _ J PROPOSED - - - - - - \ \ \ \ \ \ \ \ 1 1 \\ \\\ I O) © 1 V O NYLO TOP=691.85' - ' MOVEMENT 4' SOLI HDPE TO 7 / \ INV. OUT=68730' 12"HDPE ADDITION ELE TRENCH DRAIN APPROXIMATE L OC 'u liY EX FIBER OPTICS VAULT. I \ \ / / _ TMP 56-64E CONTRACTOR TO VERIFY - COUNTY SCHOOL BOARD OF 1 \ \ \ 696 - - - _ EXISTING CROZET gaN I _ ., 1 I \ l I Rr \ LOCATION PRIOR TO / z � � - - � ALBEMARLE COUNTY, V/RG/N/A 4" SOLID HOPE TO CONSTRUCTION. \\ 6y6 G�� - _ ELEMENTARY DB. 1044, PG. 498 TRENCH DRAIN I 1 1 I 1 I I 1 1 \ \ o x SCHOOL BUILDING DB. 1098, PG, 703 8" ACO K200 TRENCH DRAIN I 1 ►-� 1 1 I I \\ ` \ `\ \ 1 z o5L r I ADA RATED GRATE I I l \ \ \ \ \ \ \ I APPROXIMATELOC 69y /PROPOSED - ZONED: RA (RURAL AREAS) ( ) EXCOMMLINE. / / _ KITCHEN CONTRACTOR TO VERIFY ADDITION 4" HOPE LOCATION PRIOR TO I I I \ \ \ CONSTRUCTION. / � l I // t/ `o (3FT COVER MIN.) M m 11 1 1 1 I \ \ 1 \ I \ \ // / // \ \\ \ \ \ \I 1 698 FFEF 702. (T,P) 6" HOPE ROOF LEADER (2 FT / \ COVER MIN 1%SLOPE MIN). 140 9 I I I \ \ \ \ ^ \ \ \ \ 1 / / / DOWNSPOUT ) ( ) I Ih 1 1 I I \ 1 \ \ \\ I \ •\ 1 \ \ \ \ \ \ 1 15'WIOTH UN RGROUND / � / / \ d I 1 v \ 1 \ UTILITY EASEMEN FOR VIRGIN'\ ELECTRIC WERCOMP NY / •, _ r 7O4 PROPOSED �e. 1fo1 P 310 // , / _ TIE EXISTING - \ \ / / I / I /Z ` J DOWNSPOUT TO I - r CLASSROOM f PROP. 4" PVC „ I 1 \ \ \ \ \ _ - ` _ r 4" SOLID HOPE TO TIE TO PI E V 1 I I I I I / v7 I \ i w yl i0A\ A _ 1 \ N - - 9 � ADDITION I 1 I I \ APPRQX AREAS I I 1♦ I 00 I 1 /I n - - - - - - - - - - N ..INSERTA TEE" / t 1 1 I I II \ RE�E 1 ��PLA T WHIPS \ \ \I 11 1 \\ 4" ACO KS100 TRENCIf DRAIN I \ \ 7O \ fig r - _ 9p (ADA RATED GRATE) I II \ \ \ \ \ 1 1 1 \ \ 3 • • \ / / 3 691r' 4, SOLID HOPE f0 / I I \6 \ \ 1 1 1 1 1 / CONC. DIVERSION T 1 11 \_� -fig - / / 1 / / / l TOP=677.96' STORM PIPE 137 / m \ 1 1 \ S / / / 0 \ \ \ \ -701- 2 1 / I�I _ �O cr 4 b q - �� 8"DEC 4"DEC 8"DE \ /LO F : 68V75 I I I \\ j j I \ I // .• „ I 700 \ \\ / / 1 \I 102 I , % \ I \ \ \ I \\ • \rn, \ \ \\ \\ \ 1\ \ \ L1 FF�E:693.42 / � � � —S' � -�- — \ — I \ 3g 139 . ,� � , . ... • . \ / / 1 I / I \ \\ \ It 1 4' HDPEO°' o 138 < \:.y. �:• t 1 \\\ \ \ \ \\\ \\ TRAFFIC RATED rn IN TO STOR \ \ \ \ /\ 1 1 (T�') \ \ \\ I P 1 ` �EAA OUT �- w w I TYP. = 1• )♦ / WITH INSERTA TE� \ \ \ \ \ \ \ SD CURB /N T W/GRATE \ � \ • . \ '1 \ LIE •...<.• I 137 :A IN OUT=6 37' 15" RCP I Y.� �, —po 4_' p • / \; : C \ \ \ \i 10 ---\ ` `UGP _ �uc _ �uGP�- "— �° b I 136 \ �: �• ...\ \ \ \ i `\ \ \ \\ \\ \ \ \ \ \\\\ \\ \ � b b O Z I t 15" RCP / . _ I 140-------- -----_�---- - -- -- ------ -G ---- -- ---- -- -- I� -- -- -- -- - - -- -- -- --- ---- - --- -- --- - --- - - - --- \: \ r rag I SD CURB /NL 135 I I I Y la 1 I 406 IX40 I INV. IN=687 7' 1 R P `6' \ 1 /NV. O T=687 '� \ 662 \ \ \ \ 48" MANHOLE DESIGNED rn . fl\ \ \ \ I I I I I I I I i d REPLAC INLET TOP WITH / I _ - - ) \ WITH STORMTECH SYSTEM o \ O sy BY ADS TYP I I I I V/DOT MH-1 FRAME AND COVEF�o ( ) 6 \ 1 I I \ \ \ \ \ \ m \ / GRAVEL `' '\ ' I:��':: I I I 1 I \ \ \ I / / �` I I I I 6g8 / �DJUST TO FINAL GRADE. Xo l C o \ �> \ t I I I \I \\ \ 1 �tJ \UNDER 1 I I I al STRIP / ( I i I \ \ ` \ Y \ 1 1 (T\Y \ I I / I S #1 \ _ I I . I I I I I 683 \ \ 1 \ \ CL NOUT \ \ \ STO MTEC ARC 0IPE I / \ / I 1 \ \ \ \ \ \\ �\ 699 I \ \ I TENT ON S ST I I 1 ` \\ \ \ ` ' \ WI H ISO TO ROW 72" NHO E C ROL 1 1 1 1 \ \ \ \ \ OABIOFJ \ \\ \\ I STR CTUR WIT WEIR WALL _ i I \ \ \ \ \ \ FO}JEBAY \ IPP\\ P 151 r pUGP AIIIEIR I \ S BI IZATy II �/ a152 / \\ - \-- - -\_- ---- 3 �❑ - ----I - \ -- � I I l \ \ _ - --r\ C\3L� \ \ \ \ \. 700 1cc 50 149 / / I / / / — 1 Y f- T \ \ \ \ \ \ \ \ \ \ Kk k74\5 / _ I II II / , , r i I I / ' 102 ' / ' FRONT SE eAc 1/ \\ \ \ 108 D \ \ \ \ oPM 1 1 4M 1\ \ \ \ � \ ; � BI�;RETLNTIO A Tl\r 2,(1 I I I I I II l � \ `I / _ I - - - I I - - \ f I � 147 � Ixi- I BIORETENTJON BOTI\ ELEVATION = 680. 0CL \ \ \ \ \ \ \ \ \ \ \ \ 0 O TSET ACKj-7�O / 153-_2 702_ - - - - - - - - - - - - 703- - - - - - - - \ /20'WAT LINE EASEMENT _ _ ^JO ' / _ _ ' / y� ' / / / / / / / / / / I ,y'In., T I\ _ - '0 imj 6" PIPE I Z I 1 __I I _ _-_____ y/J _ _- -_---_---_ ER ME \ I f / ''- _-- - P -- / iis4"i / '/ ' I 'q // / 6I/ / \ INNOTFND ¢ ��II I II -� ` FOR AL1EMARLE COUNTY / i y' S Y / / / 86 8" D C / \ OPP. 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MP 15VIRGINIA ELECTRIC POWER COMPANY / / / — \ \ \ \ ` ` t DB. >1o1.PG. 3fo LENGTH =10.0' I DEPTH = 1.0' I 705 504 wowmo \\ \ UFO\ �IZ —_ _ \ \ _7 �'__ '/_____ ___ �UFO 09IpPC$ _ loom ►+ \ _ )� 1 / \ \ \ _- -- 50 _� _ _ - _ --- - S o 1 /o / / / /pow ` `` \ - - - _ _ - - - - ,OS _ \ // I \ .UFO' / — + �h OHP i I --�_ _ _MHO - - ------ ` \ \ _ __ UFO - - - - - - - - - - - TO =dHo RIPRAP OUTLET PROTECTION \ \ ` \ I I \\ // mom/ \ I ` \ \ UFO_ _ ---=v — 9HP— / I �SAN� - - - - ) Ala, DIA. RIPRAP \ / % /� —/ 18U,F0�---_1==== + +I. / /// =oHP / i' Op CLASS AI / / \ ` - _ UFO _-_=r--_ / / / 'oHP T __\ ---_-_ - y ♦ / \ _ dH0 / WIDTH 2 = 9.25' _ _ - �\�UFO \ \ o/ / oHP / LENGTH =8.0' / / / / < / \ ___ + + �� -� / \ DEPTH"= 1:6r / HO�d/ / / 1 I W� \ UFO=__�_ bH MHD V ` '` — — — C C > / / 11 P TOP=688.72' 15" R ��— — _ _ — _ n \ / / OH I I INV =688,7.26',8"HDPE ` _ _ — n I\ ` / rp� / / /OHP SD CURB INLET W/ MHD INV OUT=683.14' 18" HOPE / sz _ _ _ _ _ — — _ TOP=688.38' I _ \ I O _ —� / i _ _ 1 I I \ \ \ \ /CHIP / / INV. 1N=681.24' 18" HDPE C/190 \ \ I ' ' — I 1 r� ` , OH / / / / / INV. OUT=681. 18' 18" HOPE I I I offE8 OVN + - - - - - - - -705; \ \ - - / I I OHP _ _-------------- - - - -sD uRa/nu�zwrGR�tr / _+ —-------------------------F9P�70/1: 3' _ _ �_ _------___--_'___---_-_ _ — — — — — lnll oukss4.s2's"RcP \\ \ `�\ ----- I\1"'/ // // --- \> ` \` MHD _ _ — _ _ _ 9 - ` \ \ / / TOP=695.77' SCALE 1"=20' 710 _� __— --o `moo ` \ \ \ --- �--__ —i / / INV. IN=691.71'15"RCP INV OUT=691.62'18"HOPE / — — — _ — 710 SD INLET (GRATE) / — _ STEEP SLOPES ET (GR T E) NOTES: 709- — _ ' _ _ (MANAGED) INV IN=694TO 15"RCP i 1. CONTRACTOR SHALL AVOID DISTURBANCE WITHIN TH /WPO / q INV. OUT=693.94' 15"RCP BUFFER TO THE GREATEST EXTENT PRACTICAL. / V AA I VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 � 00090 s �0 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • bemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Checked By Designed By Drawn By Bryan D. Cichocld Z lie. No. 53741 yS87�6�sSIONALGti B. CICHOCKI K. ROESER K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 GRADING & DRAINAGE PLAN C5n0 ROCK \ARMOR / 11 rROCKARM�R \ \\ II \ / yLLJ _ Y, r I , I I I I I \ I I I I I I \\ \ I 1 cWi I I I \ \ 1 1 I I I \ I I W III I I I� II II I I II I \ I 1 I \ \ 1 I I I x r I 1 I IIt rn I o 00 1 \ I 1 \ I \G I 690 I O 11 CD 000 �D' CID II 1 \ / \ � / \I ' r—\ I I `\��` I 1 I I I I\ I��I I 1 y\ 1 i I 11 1 I I \ � I I II `• \ II I I � I � \\ I \\ \ I I I I I I I I I\ 1 1 1 1 1 1 1 1 1 1 1 \ I It BLOCKRATAIN/NG 1 : • C 1 : 1: 1: 1; I I / WALL 1.0' IWJ NOTES: 1. TOP OF THE 4" UNDERDRAIN WITH FILER SOCK LOCATED WITHIN THE PLAYGROUND EXTENTS TO BE INSTALLED BENEATH THE I I I I 1 I MULCH LAYER. CONTRACTOR TO PROVIDE POSITIVE DRAINAGE \I 1 I I WITHIN UNDERDRAIN PIPE TOWARDS SOLID HOPE OUTFALL. 2. CONTRACTOR SHALL AVOID DISTURBANCE WITHIN THE WPO 1 1 1 \ 1 BUFFER TO THE GREATEST EXTENT PRACTICAL. EXISTING SOCCER FIELD Lk \ \ STEEP SLOPES I I I •I: L :: \ I \ \ \ I I I I I 1 r (MANAGED) I I 1 ' ' 1; ij \ \ \ I 1 I \ `1 �I IMP 56-64E COUNTY SCHOOL BOARD OF ALBEMARLE COUNTY, VIRGINIA DB. 1044, PG. 498 DB. 1098, PG. 703 RIPRAP OUTLET PROTECTION ZONED: RA (RURAL AREAS) 0.5' AVG DIA. RIPRAP CLASS Al I WIDTH 1 = 3.75' / I I WIDTH 2 = 5.15' I \ \ \\ I \ {{ i 1 Q 4 SOLID �IDPE TO 4'\SOLID HOPE TO LENGTH = 7.0' \ LO00 00C1,4TIE TO PIPE VIA AN TIL TO PIPE VIA AN DEPTH = 1.0 m 1i1 to "INSURTA-TEE" "IN'SERTA-TEE" I \ \ \ \ 1 \\ BIORETENTION FACILITY 3A 1 I WEIR / // I 309 02 1 I \ __ ` I N'E= � \ PLATE , / 40 / / \ \l rn ` c rn ° I / I / 31 308 \` \ c°� I / / / 31 I / APPROXTREE I ///,' �^ 303 / C J ,\ \\\ \ ♦\ \\\ \ \\` '\\ \\\\\\ ', 15"DEC 1 "-20' \ 1 z 100 1=OF48"CMP/ 00� \ \ t I I __ _________ __ 67 \ \ I STEP SL P I TEpTION SYSTEMI I I +� _ -4'!-UNDERDRAIN k 1 / $ 0.2 LOPE TO OUTLE R, SOCK (TYP.)(MANAG CLEANOUT I ( )' 4"UN DRAINts: ::':'_': /:. ' _ 681 •'_ _ — _ Q — W8Gj\ \ \ \ \ \\ \ \ \ o \ \\\ \\ . •'\ .'. \ \ \ I / / — \ , , \ Y 8"DEC \\ \\ I II 1 \\\ ` \ \1 can It I / \ � 7 683` / :C RAc lIlI �� .tom 4" A KS100 TRENC \GAME DSOLID M NAP G4SES OELSI D I P) :: \:: BIORETENTION BOTTOM`KRA GRATE) /- ELEVATION �� \ \ 1 \ = 683.50 EC :1:::':�':•/:•:• 11\\ I / I I \ \ I I I // 1 \ � /r^�= � b \/ s�\ I -------------- --- 8 'i , 1 '—�/ 6� UNDERD IN i // e i:::I , I I 1 \ \ \ I \ � 4/r /\ �"U 1�DERDF�41N `� Ii _ / / W/ FILTER SOC \ I 1 \I \I\ \ \ \ —��—W/FL-TER$—`__=====J' \ `\\ \\ :x::1.;.. ,./ I / I. . { • = I7�Z I\ \ \\ I 1 — — — — — ' = — II / ", 9 ' (TYP.) / // (TY ) \ \ \ \ i i \ P / P. a �\ \ \ \ 10"DEG \ \ \ \\ \ \ r / TIE EXIST.ST RM— STEEP SLOPES / (CRITICAL SLOPES) — / 212 -- PIPE TO STRUCT E I \ IIll \ \ �t L\ \ \ \ \\ l l v 39 \ \\ !�. f0"OIL S Ft VD MH-1 20' SA TARY SEWER EASEMENT _ `Q� ORAL )DIARLE COUNTY \ \ \ \ \ \ \ 1 BI TENTION FACILITY 2C ` \ _ — �!� ' — �_�� `` I \\ . • / / / / / \ , \ �.� \ ASTIC 686 v - 68 ` ` RVIC AUThIeR/TY \ \� _ / \ - 66 2 \ 1 \ \ I D . 976, PG. 96 \ .END _ _ \ \ ` \ RIPRAP \ 3 1 0 Q \ \ g \ \ .9oILIZATION ON \ UND / , `685, 84 \ I I P OF CONC. SLAB 5P 6 222 _ - l c ' 168 \ ` \ 00 \ \ \ \ \ \ \ o \ \\ I I \ \�i �•::j! I r, I I V \/—'/ L689— — I I I I I GABION "! / / 688 - - , , 690 \ \ \ \ \ FORE Q Q Q \ \ \\\ \ \ \AT\C\H NS\EEODEN GUARD SHE\ E\T5.0 \ \\\ \ 7 \ MHp: {/ 1 I I ,6 \\ IORETENJIO11� 12 DEC TOP-6$9.33'::: , I I 109 �' / I //// 8g I� / B0- TOjf (1 PE EXIST. PIP TO r — / _ — \ ` \ \ \ \ \ \ \ \ 6 \\ \ \ a \ \\\ 7 \ ' \� \ \ \ \ \ \\ \ p / , I \PROP. INLET / \ \ \ \ \ \ \ \ \ \ s R PRAP OUTLE ROTECTIOI) INV. lN= /, 21 / ELEVAT1000 / // 692- \ \ \ \ \ \ \ \ \\ \ �, \\ a INV. 1N=6 3.:40 92'`HDPE:(vuj: I I I I _ _ _ _ e I/, Xs Wig, 68 \ — — / i — — _�' , , , \ TIE EXIST, RIPE TO RROP.ANL�T\ \ \ \ \ \ \ \ \ 0. AVG DIA. RI P INV. N;684;13'4"(BLD / I I — '-9 6 5 ' \ Cpp1 \ ` ` \ ` \\ \ \ CL SAI \ \\ \\ \ \\ \\ \ \\ \ ) G J� / o' � TRACTOR 0 CONFIRM L,OCA�ION OF \ \ \ \ \ _ _ 67 \ \ � \\\ \ \ I 8 \ WID H 1 = 4.5' \ \ \ 9 J \ — .— EXIS F PRI R TO CONSTR\JCTIQN. \ \ \ \ \ INV. O fi83:4,0' 15"RCP:. / I 2 — (, YP) \ ` \ \ ` \ ` — �9 _ , \ h TN \ \ \ \ 1 .•� / / / I \ \ \ \ \ \ \ \ � 6 ` WID 2=6.1' 18"DEG \ t \ \ \ ` \ \ \ \ ` — �' \ ,o �FII�GTH = 8.0' 231 \ / \ \\ \ \\ \\ �� \�\\ \ `@\�`\ \ \ \ DE H\1.O' 2O� I \ TIE EXIST. PIPE TO \ \ \ \ \ PROP. MANHOLE. \ CONTRACTOR TO I ` \ \ \ \ \ \ \ \ \ T \ 6' \ \ \ \ \ \ \ a 9/ / / '\ CONFIRM LOCATION EMERGENCY ` \ \ 690 \ \ \ \ \ 6cpS \ \ �\ \ \ \ m \ \ s \ \ \ \ 8>3 BbN 4 7 / \ \ \ ( \ \ \ \ \\ Po OF EXIST. PIPE PRIOR OVERFLOW DRAIN INv=ssa' — TO CONSTRUCTION. TO DAYLIGHT 232 TIE b XI&'�OF L UG LEAD TO VIA\692 PLAYGROUND 11/ OF MANHOLE TOP TO OD �TATqE"II ALIGN THE FRAME AND INSR DISCHGOED COVER WITHIN THE III I INCIDENTAL CONCRETE SIDWLK I/ II \ \ \ \ I I I STORM \ WATERS \ \ \ \ \ \ . \ \ \\ 1 11 I I \ I i I J� / % 693 / ` , —693—t ADJUST INTERNAL ' \ 1 fi"q�P=892.83' f \ \ \ \ \ `' \ \ \ \ I a Io I I It I 40' Q I I THftT 41� Y \ TOP=,J'WF,C n I�TER VA�1�6y �I' �/ I STEPS ACCORDI LY. / \✓ T=689.90' !¢OT=689.89' I \I I 1 I 1 II II I II II II II II II II II II I II 0 I II II II 11 II I I V AA I VMDO Architects vmdo.com 434.296.5684 200 E Market Street 2000 Pennsylvania Ave NW Ste 7000 Charlottesville, VA 22902 Washington, DC 20006 � 00090 s �0 0 TIMMONS GROUP YOUR VISION ACHIEVED THROUGH OURS. • rbemarle County Public Schools ALBEMARLE COUNTY PUBLIC SCHOOLS CROZET ELEMENTARY SCHOOL ADDITION, RENOVATION AND SITE IMPROVEMENTS 1407 Crozet Avenue, Crozet, VA 22932 VDOE Project Number 002-34-00-101 VMDO Project Number 1284 Checked By Designed By Drawn By Bryan D. Cichocld Z lie. No. 53741 001 lY' yS87� IONALG B. CICHOCKI K. ROESER K. ROESER ISSUES AND REVISIONS NO. SUBMITTAL DATE 1 FINAL SITE PLAN & WPO PLAN SUBMISSION 10.AUG.2020 2 FINAL SITE PLAN RESUBMISSION #1 25.NOV.2020 3 WPO PLAN RESUBMISSION #1 02.DEC.2020 4 FINAL SITE PLAN & WPO PLAN SUBMISSION 05.FEB.2021 GRADING & DRAINAGE PLAN C5ml