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HomeMy WebLinkAboutWPO201900060 Plan - VSMP 2020-03-30UVA FOUNDATION - DISCOVERY DRIVE DEVELOPMENT TAX MAP PARCEL AND OWNER INFO: PARCELS 03200-00-00-019EO & 03200-00-00-006RO UNIVERSITY OF VIRGINIA FOUNDATION P.O. BOX 400218 CHARLOTTESVILLE, VA 22904 ZONING: PLANNED DEVELOPMENT INDUSTRIAL PARK (PD-IP) AIRPORT IMPACT OVERLAY ENTRANCE CORRIDOR OVERLAY REFERENCE "ZMA200500003" (APPROVED 3/10/2010) MAGISTERIAL DISTRICT: RIO SOURCE OF SURVEY, BOUNDARY, AND TOPOGRAPHY: TIMMONS GROUP DEWBERRY ENGINEERS 28 IMPERIAL DRIVE STAUNTON, VA 24401 (504) 885-0920 CONTACT: MICHAEL W. DORSEY CONDUCTED: 8/19/2019 & 3/2020 JULY 2019 DATUM: VERTICAL: NAVD88 SETBACKS: *PER UVARP DESIGN CODE: 100 FT FROM LEWIS AND CLARK DRIVE (TO BE LANSCAPED) FRONT (BUILDING): 10 FT (MINIMUM) FROM ROW OR EXTERIOR EDGE OF SIDEWALK IF THE SIDEWALK IS OUTSIDE OF THE ROW FRONT (PARKING): 10 FT FROM PUBLIC STREET ROW SIDE AND REAR: ADJ. TO COMMERCIAL/INDUSTRIAL: IN ACCORDANCE WITH BUILDING CODE BUFFER AREA: (PER PROFFER 7.2 & EXHIBIT K OF ZMA200500003) 150' ALONG REAR BOUNDARY 50' ALONG SIDE BOUNDARIES STEPBACKS: 15 FT FOR EACH STORY THAT BEGINS ABOVE 40 FT IN HEIGHT OR FOR EACH STORY ABOVE THE THIRD STORY, WHICHEVER IS LESS PRESENT USE: 32-19E: OFFICE (RESEARCH, LABORATORY) 32-6R: VACANT PROPOSED USE: 32-19E: OFFICE (RESEARCH, LABORATORY) ±10,745 SF ADDITION 32-6R: 12,360 SF METAL BUILDING FOR RESEARCH (5,940 SF OFFICE; 6,420 SF INDUSTRIAL) EXISTING PARKING: 32-19E: 176 SPACES 32-6R: 0 SPACES REQUIRED PARKING PER ORDINANCE: 32-19E: [REQUIRED FOR EXIST. BUILDING PER APPROVED SDP 200100047] = 75 SPACES [ADDITION, OFFICE] (3 FLOORS X 7,163 SF X 0.8) X (1 SPACE / 200 SF) = 86 SPACES [ADDITION, LABORATORY SPACE] = NO ADDITIONAL PARKING REQUIRED TOTAL: 161 SPACES 32-6R: (2 FLOORS X 2,970 SF X 0.8) X (1 SPACE / 200 SF) = 24 SPACES 40 EMPLOYEES X (1 SPACE / EMPLOYEE) = 40 SPACES 2 CUSTOMER PARKING SPACES = 2 SPACES TOTAL: 66 SPACES PROPOSED PARKING: 32-19E: 175 SPACES 1 SPACE REMOVED FOR PROPOSED HYDRANT ISLAND 32-6R: 72 SPACES ADA PARKING REQUIRED: 32-19E: 6 SPACES (AT LEAST 1 VAN ACCESSIBLE SPACE) (PER 2012 VCC) 32-6R: 3 SPACES (AT LEAST 1 VAN ACCESSIBLE SPACES) (PER 2012 VCC) ADA PARKING PROVIDED: 32-19E: 7 SPACES (FROM APPROVED SITE PLAN SDP200100047) 32-6R: 3 SPACES (1 VAN ACCESSIBLE SPACE) MAXIMUM BUILDING HEIGHT: 3 STORIES (OFFICE, PER UVARP DESIGN CODE) TOTAL PROPOSED DISTURBED AREA: 4.10 ACRES IAI»:ATJ[elm,WT1:1mr_1 EXISTING: 0.19 ACRES POST PHASE 1: 0.47 ACRES POST PHASE 2: 2.71 ACRES TRIP GENERATION LAND USE: GENERAL OFFICE BUILDING & INDUSTRIAL SPACE ITE CODE: 710 AMOUNT: 44,595 UNITS: SF (GFA) WEEKDAY ADT AM PEAK HOUR PM PEAK HOUR 434 IN 58 OUT 8 TOTAL 66 IN 11 OUT 52 TOTAL 63 UTILITY DEMANDS WATER FLOW FOR PARCEL 32-19E (AVERAGE DAILY DEMAND) 10,745 SF X 250GPD / 1000 SF = 2,687 GPD AVERAGE HOUR = 2,687 / 24 = 112 GALLONS PER HOUR MAX HOUR = 300% OF AVERAGE HOUR = 112 X 3 = 336 GALLONS PER HOUR PEAK DOMESTIC DEMAND = MAX HOUR X 2 = 672 GALLONS PER HOUR SEWER FLOW (AVERAGE DAILY FLOW) 10,745 SF X 250GPD / 1000 SF = 2,687 GPD VSMP/WPO 2019-00060 COUNTY OF ALBEMARLE, VIRGINIA WATER FLOW FOR PARCEL 32-6R (AVERAGE DAILY DEMAND) 5,940 SF X 250GPD / 1000 SF = 1,485 GPD 60 EMPLOYEES X 35 GPD/EMPLOYEE = 2,100 GPD AVERAGE HOUR = (1,485+2,100) / 24 = 149.4 GALLONS PER HOUR MAX HOUR = 300% OF AVERAGE HOUR = 149.4 X 3 = 448.2 GALLONS PER HOUR PEAK DOMESTIC DEMAND = MAX HOUR X 2 = 896.4 GALLONS PER HOUR SEWER FLOW (AVERAGE DAILY FU 1,485 GPD + 2,100 GPD = 3,585 GPD 10/21/2019 LAKE ACRES MCMURDO y.. Sign 9� SITE LOCATION OAker Wade Power Technologies AIRPORT INDUSTRIAL PARK QCrutchfield Corporation a� QUniversity of Virginia Research Park... rev,+ and 0010' JW Townsend Q Landscapes Q Center for Applied Biomechanics Fabrics N0RTHSIDE INDUSTRIAL PARK VICINITY MAP 1" =1000' DEVELOPER: UNIVERSITY OF VIRGINIA FOUNDATION P.O. BOX 400218 CHARLOTTESVILLE, VA 22904 CONTACT: CHRIS SCHOOLEY TELEPHONE: (434) 982-3777 ENGINEER OF RECORD: TIMMONS GROUP 608 PRESTON AVENUE, SUITE 200 CHARLOTTESVILLE, VA 22903 CONTACT: CRAIG KOTARSKI, P.E. TELEPHONE: (434) 327-1688 Sheet List Table Sheet Number Sheet Title C0.0 COVER SHEET C1.0 NOTES & DETAILS 1 C1.1 NOTES & DETAILS 2 C1.2 NOTES & DETAILS 3 C1.3 NOTES & DETAILS 4 C2.0 OVERALL PLAN C2.1 EXISTING CONDITIONS 1 C2.2 EXISTING CONDITIONS 2 C2.3 DEMOLITION PLAN 1 C2.4 DEMOLITION PLAN 2 C3.0 EROSION AND SEDIMENT CONTROL NOTES AND DETAILS C3.1 EROSION AND SEDIMENT CONTROL NOTES AND DETAILS C3.2 EROSION & SEDIMENT CONTROL PHASE 1A C3.3 EROSION & SEDIMENT CONTROL PHASE 1B C3.4 EROSION & SEDIMENT CONTROL PHASE 2A C3.5 EROSION & SEDIMENT CONTROL PHASE 2B C3.6 EROSION & SEDIMENT CONTROL PHASE 2C C4.0 LAYOUT AND UTILITIES 1 C4.1 LAYOUT AND UTILITIES 2 C5.0 GRADING AND DRAINAGE 1 C5.1 GRADING AND DRAINAGE 2 C5.2 ADDITIONAL GRADING SPOT SHOTS C6.0 STORMWATER MANAGEMENT PLAN C6.1 STORMATER MANAGEMENT QUANTITY C6.2 SITE DRAINAGE AREA MAP C6.3 SITE DRAINAGE AREA MAP 2 C7.0 STORMWATER PROFILES C7.1 UTILITY PROFILES TOTAL = 28 SHEETS t g ,lppry�e ,,pp :i ` s� CRAIG VT J. KO MRSKI Lac. No. 0402048507 r 3/ 27120 whip M E O O U N � N � Q o > E UjUj E Q LL � o o LL w O ro cl� Uj L M J U 00 w M p N () LU N O x OfW _ N = U > Ln Q . C M O N >ll M CO J O w k.DF CL O w a z O ti W .7e1ra 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE N/A z Uj : 01- 0 LU LU 0 LU 0 Q W QC z W LU 0 U 0w� J W U< (n w 0 I -I m U 0 Q I z 0 1� 0 z 0 LL \Q/ D JOB NO. 44493 SHEET NO. C0.0 LEGEND ROADS STORM PIPE & STRUCTURE NO. DROP INLET & STRUCTURE NO. CURB CURB & GUTTER { BENCH MARK CLEARING LIMITS - - 200 - EXISTING CONTOUR 200 PROPOSED CONTOUR + 240.5 EXISTING SPOT ELEVATION TC 240.5 PROPOSED SPOT ELEVATION 10 PARKING COUNT ACSA GENERAL WATER & SEWER CONDITIONS SEWER S EXISTING SANITARY SEWER WATER EXISTING WATER LINE r_'DAMTNIr TC = TOP OF CURB BC = BACK OF CURB EP = EDGE OF PAVEMENT TW = TOP OF WALL BW = BOTTOM OF WALL TS = TOP OF STAIRS BS = BOTTOM OF STAIRS N/A = NOT APPLICABLE TO THIS PROJECT JUNE 27, 2019 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. GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL 1. THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE -CONSTRUCTION CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL REGULATIONS. 3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING. 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. 6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. 7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. 8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF -PRODUCING EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. 10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. 11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS. 12. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE SECTION 5.1.28. 13. ALL INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13-301 OF THE CODE OF ALBEMARLE. 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE LIMITED TO THE HOURS OF 7:OOAM TO 9:OOPM. 15. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAT MAINTAINS LATERAL SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND STRUCTURES/IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE OF SLIDES, SINKING, OR COLLAPSE. 16. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY. 17. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 75 LBS/ACRE, AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST A 50/50 MIX OF ANNUAL RYEGRASS AND CEREAL WINTER RYE, OR IN MARCH AND APRIL TO CONSIST OF ANNUAL RYE, OR MAY THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH IS TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 18. PERMANENT STABILIZATION SHALL BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 90LBS/1000SF, INCORPORATED INTO THE TOP 4-6 INCHES OF SOIL. FERTILIZER SHALL BE APPLIED AT 1000LBS/ACRE AND CONSIST OF A 10-20-10 NUTRIENT MIX. PERMANENT SEEDING SHALL BE APPLIED AT 180LBS/ACRE AND CONSIST OF 95% KENTUCKY 31 OR TALL FESCUE AND 0-5% PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. STRAW MULCH IS TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 19. MAINTENANCE: ALL MEASURES SHALL BE INSPECTED WEEKLY AND AFTER EACH RAINFALL EVENT. ANY DAMAGE OR CLOGGING TO STRUCTURAL MEASURES SHALL BE REPAIRED IMMEDIATELY. SILT TRAPS SHALL BE CLEANED WHEN 50% OF THE WET STORAGE VOLUME IS FILLED WITH SEDIMENT. ALL SEEDED AREAS SHALL BE RESEEDED WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. SILT FENCE AND DIVERSION DYKES WHICH COLLECT SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED IMMEDIATELY. 20. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS OF FINAL SITE STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 21. THIS PLAN SHALL BE VOID IF THE OWNER DOES NOT OBTAIN A PERMIT WTIHIN 1 YEAR OF THE DATE OF APPROVAL. (WATER PROTECTION ORDINANCE SECTION 17-204G.) 22. PERMANENT VEGETATION SHALL BE INSTALLED ON ALL DENUDED AREAS WITHIN NINE (9) MONTHS AFTER THE DATE THE LAND DISTURBING ACTIVITY COMMENCED. (WATER PROTECTION ORDINANCE SECTION 17-207B) GENERAL NOTES 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. CASING SLEEVES SHALL BE PLACED AT ALL ROAD CROSSINGS FOR GAS, POWER, TELEPHONE AND CABLE TV SERVICE TRUNK LINES. (N/A) 15. THE INSTALLATION OF SEWER, WATER, AND GAS MAINS (INCLUDING SERVICE LATERALS AND SLEEVES) SHALL BE COMPLETED PRIOR TO THE PLACEMENT OF AGGREGATE BASE COURSE. 16. VDOT & ALBEMARLE COUNTY APPROVAL OF CONSTRUCTION PLANS DOES NOT PRECLUDE THE RIGHT TO REQUIRE ADDITIONAL FACILITIES AS DEEMED NECESSARY. 17. 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). 18. 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. 19. THE SCHEDULING OF AGGREGATE BASE INSTALLATION AND SUBSEQUENT PAVING ACTIVITIES SHALL ACCOMMODATE FORECAST WEATHER CONDITIONS PER SECTION 315 OF THE ROAD AND BRIDGE SPECIFICATIONS. 20. 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). 21. A GEOTECHNICAL ENGINEER IS TO ASCERTAIN CAUSE AND CERTIFY RECOMMENDED METHOD OF REPAIR FOR ALL PAVEMENT STRUCTURAL FAILURES PRIOR TO STATE ACCEPTANCE. (N/A) 22. ALL VEGETATION AND ORGANIC MATERIAL IS TO BE REMOVED FROM THE PROPOSED PAVEMENT LIMITS PRIOR TO CONDITIONING OF THE SUBGRADE. 23. 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. 24. APPROVAL OF A DETAILED CONSTRUCTION SEQUENCING/MAINTENANCE OF TRAFFIC NARRATIVE FOR THE WORK ZONE IS A PREREQUISITE FOR ISSUANCE OF A LAND USE PERMIT ALLOWING ACCESS TO AND CONSTRUCTION WITHIN VDOT MAINTAINED RIGHT OF WAY. (N/A) 25. GRADE LINES ON PROFILES DENOTE FINISHED GRADE OF CENTER LINE OF ROAD. (N/A) 26. ALL APPROACH GUTTERS TO SAG INLETS SHALL MAINTAIN A MINIMUM SLOPE OF 0.004 ft./ft. 27. 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) 28. 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. 29. ALL NEW HANDICAP ACCESSIBLE REQUIREMENTS ON -SITE AND WITHIN ALL NEW STRUCTURES SHALL COMPLY WITH THE 2006 UNIFORM STATEWIDE BUILDING CODE, 2006 VIRGINIA CONSTRUCTION CODE, AND ICC/ANSI A117.1-03. 30. THE CLEAR ZONE IS TO BE FREE OF STORED MATERIALS AND PARKED EQUIPMENT. 31. HORIZONTAL AND VERTICAL SIGHT DISTANCES SHALL BE FREE OF PARKED VEHICLES. 32. 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 33. VISIBILITY OF ALL MECHANICAL EQUIPMENT FROM THE ENTRANCE CORRIDOR SHALL BE ELIMINATED. 34. ACCESSIBLE PARKING SPACES AND ACCESS AISLES SHALL NOT HAVE A SURFACE SLOPE GREATER THAN 1:48. ACCESS AISLES SHALL BE AT THE SAME LEVEL AS THE PARKING SPACE THEY SERVE. ACCESSIBLE PARKING SPACES SHALL BE LOCATED ON THE SHORTEST ACCESSIBLE ROUTE OF TRAVEL FROM ADJACENT PARKING TO AND ACCESSIBLE BUILDING ENTRANCE. IN PARKING FACILITIES THAT DO NOT SERVE A PARTICULAR BUILDING, ACCESSIBLE PARKING SPACES SHALL BE LOCATED ON THE SHORTEST ROUTE TO AN ACCESSIBLE PEDESTRIAN ENTRANCE TO THE PARKING FACILITY. WHERE BUILDINGS HAVE MULTIPLE ACCESSIBLE ENTRANCES WITH ADJACENT PARKING, ACCESSIBLE PARKING SPACES SHALL BE DISPERSED AND LOCATED NEAR THE ACCESSIBLE ENTRANCES. 35. ALL ROOF DRAINS SHALL DISCHARGE IN A MANNER NOT TO CAUSE A PUBLIC NUISANCE AND NOT OVER SIDEWALKS. ALBEMARLE COUNTY ENGINEERING GENERAL CONSTRUCTION NOTES 1. PRIOR TO ANY CONSTRUCTION WITHIN ANY EXISTING PUBLIC RIGHT OF WAY, INCLUDING CONNECTION TO ANY EXISTING ROAD, A PERMIT SHALL BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION (VDOT). THIS PLAN AS DRAWN MAY NOT ACCURATELY REFLECT THE REQUIREMENTS OF THE PERMIT. WHERE ANY DISCREPANCIES OCCUR THE REQUIREMENTS OF THE PERMIT SHALL GOVERN. 2. ALL MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO CURRENT SPECIFICATIONS AND STANDARDS OF VDOT. 3. EROSION AND SILTATION CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION CONTROL PLAN AND MUST BE INSTALLED PRIOR TO ANY CLEARING, GRADING OR OTHER CONSTRUCTION. 4. ALL SLOPES AND DISTURBED AREAS ARE TO BE FERTILIZED, SEEDED AND MULCHED. 5. THE MAXIMUM ALLOWABLE SLOPE IS 2:1 (HORIZONTAL:VERTICAL). WHERE REASONABLY OBTAINABLE, LESSER SLOPES OF 3:1 OR BETTER ARE TO BE ACHIEVED. 6. PAVED, RIP -RAP OR STABILIZATION MAT LINED DITCH MAY BE REQUIRED WHEN IN THE OPINION OF THE COUNTY ENGINEER, OR DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE CHANNEL. 7. ALL TRAFFIC CONTROL SIGNS SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES. 8. UNLESS OTHERWISE NOTED ALL CONCRETE PIPE SHALL BE REINFORCED CONCRETE PIPE - CLASS III. 9. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). 10. RETAINING WALLS GREATER THAN 3 FEET IN HEIGHT REQUIRE A SEPARATE BUILDING PERMIT. WALLS EXCEEDING 4 FEET IN HEIGHT REQUIRE A STAMPED ENGINEERED DESIGN ALSO. WALLS REQUIRE INSPECTIONS AS OUTLINED IN THE USBC. 11. ALL WATER LINES, SEWER LINES AND FIRE LINES FROM THE MAIN TO THE STRUCTURE MUST HAVE A VISUAL INSPECTION PERFORMED BY THE BUILDING DEPARTMENT. BLASTING NOTES 1. BLASTING SHALL NOT BE PERMITTED ON THIS PROJECT. ALBEMARLE COUNTY STORMWATER MANAGEMENT NOTES 1. ALL DAMS AND CONSTRUCTED FILL TO BE WITHIN 95% OF MAXIMUM DRY DENSITY AND 2% OF OPTIMUM MOISTURE CONTENT. ALL FILL MATERIAL TO BE APPROVED BY A GEOTECHNICAL ENGINEER. A GEOTECHNICAL ENGINEER IS TO BE PRESENT DURING CONSTRUCTION OF DAMS. 2. PIPE AND RISER JOINTS ARE TO BE WATERTIGHT WITHIN STORMWATER MANAGEMENT FACILITIES. 3. FOR TEMPORARY SEDIMENT TRAPS OR BASINS WHICH ARE TO BE CONVERTED TO PERMANENT STORMWATER MANAGEMENT FACILITIES; CONVERSION IS NOT TO TAKE PLACE UNTIL THE SITE IS STABILIZED, AND PERMISSION HAS BEEN OBTAINED FROM THE COUNTY EROSION CONTROL INSPECTOR. t g ,lppry�v (o CRAIGVT J. KOUrARS[,,I w Lice No. 040` 048507 r 3/ 27120 whip 41 m E ® O U N � N � Q O >E w Q) E F U ('13Q �! t � o o LL w O ro cl' W L m d J U 00 w J - Lr) d > o N () W N O x < -i a;� oQ erg. = U > Ln a . C M rn O N u �m CO J V) 0 0 0 w w U Q z 0 0 CL O (3 0 a. U U) w z O V) w w a z 0 W 0 w N Q N in M .7e1ra 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE N/A z ui I..L O \w Lu 0 Lu 0 Q U) > J � Q W z � LLI O 0 O LU _j 06 U < U) Ln w LLI m 0 Q O lz z O 1-I Q 0 z D O u- D JOB NO. 44493 SHEET NO. C1.0 0 a) 0 0 2- DI-3`V 38, 3C -1-11 InInIT INLET C F II II L MBAR F L- BAR A BARS D FACE OF CURB r---A I I TINT GUTTER CRACK PLAN L-VARIABLE - MAX. 20' F�.-B EXPANSION KEYED BACK OF SIDEWALK JOINT CONST. JOINT BARS D 3= APPROACH `' OD BAR G (GUTTER WARPED GUTTER w a 8H6t61 BARS B � - BAR C 2„ - SUBBASE HARDWARE I I " + - - - BARS F CLOTH I WEEP HOLE. o = w SEE NOTE 8 Mx I x w STEPS.'SE NOTE 5 )NTROL JOINT I, 8" 2 8" 8' F . SECTION A -A -{ (- KEYED CONST. JOINT 2'-10" 2" WARPED GUTTER x 2 APPROACH TARS A GUTTER ' h`ry B S G I 5 BARS F BARS E B N *3" DIAMETER a BARS B WEEP HOLE FRONT ELEVATION BARS F 8" T-8" 8" - - - - - - (GUTTER REMOVED) I 11/e„ 3._0„ 8 5XI/4" BENT PLATE \ SECTION B-B " R TYPE A NOSE DETAIL SHALL BE USED WITH CG-3 & CG-7 STANDARDS. I/4 L21/2"X2'/2"XI/4" TYPE B NOSE DETAIL SHALL BE USED WITH CG-2 & CG-6 STANDARDS. v GALVANIZED TYPE A TYPE B I/2" X 4" STUD SHEAR CONNECTOR WELDED GALVANIZED PLATE FOR TYPE A TO BE BENT ON AN ANGLE OF 68°30' TO ANGLE IRON AT 2'C-C. CONNECTORS AND IS TO BE ANCHORED WITH I/2" X 4" STUD SHEAR NOSE DETAILS WELDED TO BENT PLATE AT 2'C-C. 2„ • APPR. PAVEMENT DI-3A L DI-38 L DI-3C L - WARPED PAVEMENT = x I FLOW 2 FLOW I FLOW 1 1 1 DETAIL WHEN USED FOR USE ON GRADES ADJACENT TO CURB FOR USE IN SAGS WITHOUT GUTTER BOTH SIDES TO BE SYMMETRICAL N,VDOT STANDARD CURB DROP INLET SPECIFICATION ROAD AND BRIDGE STANDARDS STANDARD SHEET 1 OF 2 REVISION DATE 12" - 30" PIPE: MAXIMUM DEPTH (H) • 8' 233 104.09 08/10 VIRGINIA DEPARTMENT OF TRANSPORTATION 302 2016 ROAD & BRIDGE STANDARDS CG-12 NOTE: COMPONENTS OF CURB RAMPS CONSIST OF THE FOLLOWING: HYDRAULIC CEMENT SIDEWALK (DEPTH IN INCHES, AREA IN SQUARE YARDS) CURB WHEN REQUIRED (CG-2 OR CG-3 IN LINEAR FEET) GENERAL NOTES: DETECTABLE WARNING SURFACE (AREA IN SQUARE YARDS) 1. THE DETECTABLE WARNING SHALL BE PROVIDED BY TRUNCATED DOMES. EACH OF THE ABOVE ITEMS IS A SEPARATE PAY ITEM AND 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 48:1 MAX WARNING SURFACE AND 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 IS PRECAST, HOLES MUST BE PROVIDED FOR DOWEL BARS SO 8 ."• $a THAT ADJOINING FLARED SIDES CAN BE CAST IN PLACE AFTER PLACEMENT OF ip:i MAX PRECAST RAMP FLOOR. PRECAST CONCRETE SHALL BE CLASS A-4. TYPE A 5. REQUIRED BARS ARE TO BE NO. 5 X 8" PLACED 1' CENTER TO CENTER ALONG BOTH SIDES OF THE RAMP FLOOR, MID -DEPTH OF RAMP FLOOR. MINIMUM PERPENDICULAR CONCRETE COVER 11/2". 6. CURB / CURB AND GUTTER SLOPE TRANSITIONS ADJACENT TO CURB RAMPS r• ri`Yi?% i i�rr r� ARE INCLUDED IN PAYMENT FOR CURB / CURB AND GUTTER. 5' MIN 7. CURB RAMPS ARE TO BE LOCATED AS SHOWN ON THE PLANS OR AS DIRECTED BY THE ENGINEER. THEY ARE TO BE PROVIDED AT INTERSECTIONS WHEREVER 12 1 MAX �f'••a `- 1� AN ACCESSIBLE ROUTE WITHIN THE RIGHT OF WAY OF A HIGHWAY FACILITY - .1w,'. as?°ta 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, AND SHOULD NOT TYPE B BE LOCATED BEHIND VEHICLE STOP LINES, EXISTING LIGHT POLES, FIRE HYDRANTS, DROP INLETS, ETC. ACCESSIBLE ROUTES PROVIDE A CONTINUOUS PARALLEL UNOBSTRUCTED, STABLE, FIRM AND SLIP RESISTANT PATH CONNECTING ALL ACCESSIBLE ELEMENTS OF A FACILITY THAT CAN BE APPROACHED, ENTERED AND USED BY PEDESTRIANS. MAX T�X T \/�j/\��,��.��j��/T" 8. RAMPS MAY BE PLACED ON RADIAL OR TANGENTIAL SECTIONS PROVIDED THATIlAll THE CURB OPENING IS PLACED WITHIN THE LIMITS OF THE CROSSWALK AND v THAT THE SLOPE AT THE CONNECTION OF THE CURB OPENING IS 12 1 v -LI-III-III=LI1I- L-I PERPENDICULAR TO THE CURB. 5'MIN�` 11=III=III=III=1IL--III=III=IIL-IIL=11d -W=1 T FIV I 1=1=1 1 rr--ITr111 1- T F = 9. TYPICAL CONCRETE SIDEWALK IS 4" THICK. WHEN THE ENTRANCE RADII CANNOT 11='ICI- III=IIII-III=11= •ga •° ?° a -III-I - ACCOMMODATE THE TURNING REQUIREMENTS OF ANTICIPATED HEAVY TRUCK =III--1=-111=1J}---I - a;•°a:. TRAFFIC, REFER TO STANDARD CG-13, COMMERCIAL ENTRANCE (HEAVY 4' MIN II -III - - 2" HIGHER THAN TRUCK TRAFFIC)FOR CONCRETE DEPTH. EDGE OF PAVEMENT 10. WHEN CURB RAMPS ARE USED IN CONJUNCTION WITH A SHARED USE PATH, AT W X,SAME AS TOP OF CURB THE MINIMUM WIDTH SHALL BE THE WIDTH OF THE SHARED USE PATH. 11. WHEN ONLY ONE CURB RAMP IS PROVIDED FOR TWO CROSSINGS (DIAGONAL), TYPE C A 4'x 4'LANDING AREA SHALL BE PROVIDED TO MANEUVER A WHEELCHAIR PARALLEL & PERPENDICULAR INTO THE CROSSWALK WITHOUT GOING INTO THE TRAVELWAY. THIS 4'x 4' LANDING AREA MAY INCLUDE THE GUTTER PAN. TRUNCATED DOME �n 12. ALL CASES WHERE CURB RAMPS INTERSECT A RADIAL SECTION OF �D CURB AT ENTRANCES OR STREET CONNECTIONS THE DETECTABLE 1.6"-2.4" C-C o WARNING SURFACE SHALL HAVE A FACTORY RADIUS OR BE FIELD u 0 0 0 0 0 0 z -MODIFIED AS RECOMMENDED BY THE MANUFACTURER TO MATCH THE BACK OF CURB. - $ 0 0 0 0 0 0 0 0 0 0 0 0 - - 0 0 0 0 0 0 0 0 0 0 0 0 0 TT LANDING RAMP + U 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 t o y 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N 0 00 00 0 0 0 0 0 0 0 0 0 0 0 00 00 0 0 0 0 0 0 0 0 0 0 50X-65X OF BASE DIAMETER O Q O Q 0 0 0 0 0 0 0 0 0 0 0 TOP DIAMETER DETECTABLE WARNING o N AT BACK OF CURB �J 0.9"-1.40.9"-1.4" VARIABLE FULL WIDTH OF RAMP FLOOR _ SEE NOTE 12. 'BASE DIAMETER f PAY LIMITS DETECTABLE WARNING TRUNCATED DOME DETECTABLE WARNING INSTALLED ON A RADIUS DETAIL DETAIL XVD❑T CG-12 DETECTABLE WARNING SURFACE SPECIFICATION REFERENCE ROAD AND BRIDGE STANDARDS SHEET 1 OF 5 REVISION DATE (GENERAL NOTES) 105 203.05 07/15 VIRGINIA DEPARTMENT OF TRANSPORTATION 502 09 N8AB 9 908E ff NBAR CG-12 -5 DOWELS, 8" LONG e PERMISSIBLE AT 12" C-C --\ CONSTRUCTION 72-1 MAX fQ 12:1 MAX i0 N rc RAMPS ci rccRAMP� I f A TRUNCATED DOMES SEE SHEET 1 OF 5 FOR DETAILS 5'-0" MIN SHAPE TO MATCH FACE OF ROADWAY CURB BACK OF CURB 48 1MAX. 20:1 48 1 MAX. 2' MIN, SECTION A -A PERMISSIBLE Y CONSTRUCTION a JOINT N N O a, U SECTION B-B T : � n_,IvL n gT.110n,�n;,Ty,�Sr. o, 1=p�1rH'u: aS�_v=Ti,11gn1. 1 WITH BUFFER STRIP WITHOUT BUFFER STRIP Y a N In A�DING AREA II II 0� a OUTSIDE OF TRAVELWAY NOTES: FOR GENERAL NOTES ON THE DETECTABLE WARNING SURFACE, CROSSWALK CURB SHALL BE PROVIDED FOR PERPENDICULAR CROSSWALK SEE SHEET 1 OF S. S• �� 4rJ WITHIN THE MARKED CROSSWALK AREA. TYPICAL PLACEMENT CURB THE REQUIRED LENGTH OF A PARALLEL RAMP TRIP IS LIMITED TO 15 FEET, REGARDLESS OF THE AT INTERSECTION 5'SIOEWALK SLOPE. TYPE B PARALLEL APPLICATION ROADWAY GRADE IN PERCENT MINIMUM RAMP LENGTH IN FEET 4" CURB 6" CURB 0 4 6 1 5 7 2 5 8 3 6 9 4 8 12 5 0 15 6 4 15 XV DOT ROAD AND BRIDGE STANDARDS SHEET 3 OF 5 REVISION DATE 203.07 07/16 WITHIN CROSSWALK LANDING 48:1 MAX. DIAGONAL PLACEMENT SLOPE LANDING 48.1 MAX. LANDING 481 MAX. SLOPE SLOPE CURB 5' MIN CURB MA% A aZT CROSSWALK MO' CROSSWALK Y2i a x � a GRASS CURB I FI fft I ✓� I CURB CONCRETE 0 WITH BUFFER STRIP WITHOUT BUFFER STRIP CC-12 DETECTABLE WARNING SURFACE SREREFFEEREENCENCEN TYPE B (PARALLEL) APPLICATION 105 VIRGINIA DEPARTMENT OF TRANSPORTATION 502 2016 ROAD & BRIDGE STANDARDS SEE STANDARAD SL-1 FOR APPLICABILITY OF SAFETY SLABS. B STANDARD MH-1 NOTE: FRAME &COVER THE TOP OF MASONRY IS TOBE LEFT SUFFICIENTLY LOW TO PERMIT T PROPER ADJUSTMENT OF COVER AND FRAME TO GRADE BY THE USE OF MORTAR OR BRICK AS DIRECTED BY THE ENGINEER. IIII ���� � • - :h I �/�laAll�DCTC - HALF PLAN VIEW MH-1 B A HALF SECTION A -A (WITH FRAME AND COVER REMOVED) BRICK CONCRETE NOTES: 1. QUANTITIES SHOWN ARE FOR MANHOLE WITHOUT PIPES. THE AMOUNT DISPLACED BY PIPES MUST BE DEDUCTED TO TABLE OF QUANTITIES DEPTH BRICK MANHOLE CONCRETE MANHOLE BRICK CONCRETE CONCRETE FEET THOUSANDS CU. YARDS CU. YARDS 4 0.5 0.785 1.437 5 0.7 0.785 1.699 6 0.9 0.785 1.961 7 1.0 0.785 2.223 8 1.2 0.785 2.485 9 1.4 0.785 2.747 10 1.6 0.785 3.009 11 1.9 0.970 3.455 12 2.2 0.970 3.817 13 2.5 0.970 4.179 14 2.8 0.970 4.541 15 3.1 0.970 4.903 16 3.4 0.970 5.265 17 4.0 17 1.3 6.032 INCREMENT 0.45 - 0.582 OBTAIN TRUE QUANTITIES. 2. A BASE THICKNESS OF 9" WAS USED IN COMPUTING CONCRETE QUANTITIES. 3ANCREMENTS TO BE ADDED FOR EACH ADDITIONAL FOOT OF DEPTH. 4. MATERIALS MAY BE BRICK, CONCRETE OR APPROVED CONCRETE MANHOLE BLOCK. 5. IF BLOCKS ARE USED THE MINIMUM THICKNESS OF SAME IS TO BE 5". OTHER THICKNESSES ARE TO CONFORM TO WALL THICKNESS SHOWN FOR CONCRETE. 6. ALL CONCRETE TO BE CLASS A3. 7. WHEN SPECIFIED ON PLANS THE INVERT IS TO BE SHAPED IN ACCORDANCE WITH STANDARD IS-1. THE COST OF FURNISHING AND PLACING ALL MATERIALS INCIDENTAL TO THE SHAPING IS TO BE INCLUDED IN THE BID PRICE FOR THE STRUCTURE. SPECIFICATION REFERENCE MANHOLE FOR 12" - 48" PIPE CULVERTS ROAD AND BRIDGE 302 VIRGINIA DEPARTMENT OF TRANSPORTATION REVISION DATE SHEET 1 OF 5 106.01 DI-3A, 38, 3C GXPANCI0N .IOINT I II II L `BAR F II I. BARS D EXPANSION KEYED FOR DETAILS OF INLET JOINT CONST. BARS D i5= APPROACH FRAME & COVER BACK OF SIDEWALK Y JOINT GUTTER SEE STANDARD IC-2. i� BAR G WARPED oo GUTTER w Fn C 6F--+61'='I a: BAR C SUBBASE 2„ i F I I BARS B it 0 z -_= HARDWARE. + CLOTH BARS F I WEEP HOLE. o SEE NOTE 8 I I -STEPS.'SE iD = o a � 0 M o w U N x w BRA NOTE 5 FACE OF CURB GUTTER 8 2 8 I„_ CRACK CONTROL JOINT 4'-0 " SECTION A -A PLAN 3'-0" 6' MIN. 10' MAX. KEYED CONST. JOINT 1RIABLE -MAX. 20' F' B2"RPROACH c 2'-10" 2" WRPED ETER 2 BARS A GUTTER ' ) - - - - - - - - - - - - B S G I - - - - - - ' BARS F BRS E B N '.1F3" DIAMETER " BARS B WEEP HOLE FRONT ELEVATION BAR F 8" 1'-8" 8" - - - -� (GUTTER REMOVED) I „ 3-0" 8„ � _ lo„ 5X1/4" BENT PLATE I _ - SECTION B-B e 1/4 R TYPE A NOSE DETAIL SHALL BE USED WITH CG-3 & CG-7 STANDARDS. v L2%2"X21/2"XI/4" TYPE B NOSE DETAIL SHALL BE USED WITH CG-2 & CG-6 STANDARDS. GALVANIZED TYPE A TYYPP E B I/Z" X 4" STUD SHEAR CONNECTOR WELDED GALVANIZED PLATE FOR TYPE A TO BE BENT ON AN ANGLE OF 68°30' TO ANGLE IRON AT 2'C-C. CONNECTORS AND IS TO BE ANCHORED WITH I/2" X 4" STUD SHEAR NOSE DETAILS WELDED TO BENT PLATE AT 2'C-C. 2„ • APPR. PAVEMENT DI-3A L L DI-3B L DI-3C L WRPED PAVEMENT _ x I FLOW FLOW I I FLOW 1 1 1 DETAIL WHEN USED FOR USE ON GRADES ADJACENT TO CURB FOR USE IN SAGS WITHOUT GUTTER BOTH SIDES TO BE SYMMETRICAL XVDOT STANDARD CURB DROP INLET SPECIFICATION ROAD AND BRIDGE STANDARDS STANDARD SHEET 1 OF 2 REVISION DATE 12" - 3011 PIPE: MAXIMUM DEPTH (H) - 81 233 104.09 08/10 VIRGINIA DEPARTMENT OF TRANSPORTATION 302 DI-1 I/2 SECTION CAST IRON 1 I/2 SECTION STEEL NOTES 2'-7" LUGS TO BE 1'-31 L 21/2" x 2V2" x I/4" CAST WITH 1, DEPTH OF INLET (H) TO BE SHOWN ON rn 10'-4" LONG COLLAR -I-B PLANS. FOR DEPTH GREATER THAN 10' USE STANDARD DI-1A A - - A 2. THE "H" DIMENSION SHOWN ON THE STANDARDS AND SPECIFIED ON THE PLANS I WILL BE MEASURED FROM THE INVERT OF v z C.t CAST GALV. ONE WELDED THE OUTFALL PIPE TO THE TOP OF THE i. IRON STEEL JOINT STRUCTURE. PLAN "H" DIMENSIONS ARE iv APPROXIMATE ONLY FOR ESTIMATING OPTIONAL N 66 ± WELD ALL PURPOSES AND THE ACTUAL DIMENSIONS BRACE RIBS 43.6 LBS CONNECTORS SHALL BE DETERMINED BY THE - - 3 LBS TO COLLAR CONTRACTOR FROM FIELD CONDITIONS. INCLANS LUDINGINCLUDING iCO 3 FID ON THE PN THE NECTOR INVERWHEN T IS TOEBE SHAPED ACCORDANCE WITH STANDARD IS-1. THE COST OF FURNISHING AND PLACING ALL MATERIALS WeSHAPIING 2-7 9/ IS INC UDED INNCIDENTALTTTHEHBID PRICE FORT HEE 4'-2" I/2" x 1%2" x 4"J I /2" x 4" STRUCTURE. PLAN LUGS 12" 9y"2" CONNECTORS UD SHEAR 4. IN THE EVENT THE INVERT OF THE (GRATE REMOVED) OUTFALL PIPE IS HIGHER THAN THE SEE DETAIL A • BOTTOM OF THE STRUCTURE, THE INVERT OF THE STRUCTURE SHALL BE SHAPED WITH CEMENT MORTAR TO PREVENT N�N SECTION B-B COLLAR DETAIL I/ " MIN RAISED STANDING OR PONDING OF WATER IN THE STRUCTURE. THE COST OF FURNISHING AND PLACING ALL MATERIALS INCIDENTAL INLET SHAPING TO BE INCLUDED L4 LETTERING O IN THE BID PRICE FOR THE STRUCTURE. IN 2YZ DIMENSIONS FOR DUMP NO WASTE DRAINS TO WATERWAYS 5. STEPS ARE TO BE PROVIDED WHEN H IS 4'-0" OR GREATER. FOR DETAILS SEE CAST IRON ONLY STANDARD ST-1. DETAIL B 6. THIS ITEM MAY BE PRECAST OR CAST - DETAIL A IN -PLACE. 4'-2" HARDWARE 2 6 1'-3" SEE DETAIL B 7. *4 X 8" SMOOTH DOWELS AT APPROXIMATELY 12" C-C TO BE I_ 2'-7" CLOTH I PLACED IN ALL AREAS ADJACENT _I 4" DEPTH AGGR. #68,#78 OR TO ABUTTING CONCRETE TO PREVENT w w w w _ #8 x 6" WIDTH 0 N SETTLEMENT. IN LIEU OF DOWELS A 2"X4" NOTCH MAY BE PROVIDED. , op'c u. a a- n- A. n N_ SEE STANDARD T-DI-3, 4 FOR FL s FL (L > o D. COLLAR •'' S 3" DIAMETER ALTERNATE DESIGN. ;0!� I SWEEP EE NOTE 8 iD 8. 3" DIAMETER WEEP HOLE WITH 12"X12" x z z z Z PLASTIC HARDWARE CLOTH I/4' MESH 12" N Io 12" 15"-16" In iv OR 24" EHNEN GALVANIZED STEEL WIRE, MINIMUM WIRE DIAMETER 0.03", NUMBER 4 MESH HARDWARE CLOTH ANCHORED FIRMLY (V N iv ;.) > TO THE OUTSIDE OF THE STRUCTURE. • D' � ' n p • � 9. CAST IN PLACE CONCRETE IS TO BE v CLASS A3 n CONCRETE ISOTO BEI)4000 PSI• SECTION A -A 11/z" t +m �� 2" I I SEE DETAIL B 'I�` .�I 10. ANY ALTERNATE METHODS OF ANCHORAGE MEETING THE APPROVAL OF THE ENGINEER CONCRETE QUANTITIES FOR MIN. DEPTH +jI MAY BE SUBSTITUTED FOR THE CAST IRON LUGS AS SHOWN HEREON. 12" CONCRETE PIPE 1.440 CU. YD. CONCRETE APPROXIMATE WEIGHT 15" CONCRETE PIPE 1,528 CU, YD, CONCRETE 11/�' �� I CAST IRON GRATE 363 ± 18 LBS 11. DUMP NO WASTE DRAINS TO WATERWAY LETTERING IS REQUIRED ALL 18" CONCRETE PIPE 1.620 CU. YD. CONCRETE ET MAY M 24" CONCRETE PIPE 1,817 CU, YD, CONCRETE SECTION C-C SECTION D-D VARYEBYLMANUFACTURER LETTERING ADD 0.469 CU. Y ADDITIONAL FOOTDOFEDEPTH. GRATE DETAIL �VDOT STANDARD DROP INLET SPECIFICATION REFERENCE ROAD AND BRIDGE STANDARDS 12" - 24" PIPE( MAXIMUM DEPTH (H) - 101 VIRGINIA DEPARTMENT OF TRANSPORTATION 233 302 SHEET 1 OF 1 REVISION DATE 104.01 P --MAX. 6'-0 h�MAX. 6'-0"� GRIPPING RAIL SEE ROAD LANSFOR RETAINING HR-1 41/2" O.C. %4" NPS PIPE PICKET WALL DETAILS. I~41/8" O.C. %" SOLID PICKET MAX. 6'-0" MAX. 6'-0" I I I /2" DIA. SOLID STEEL SMOOTH ROUND ROD 1" STANDARD( TYPPIPE OR I I GR ELLEOCTRODE ANCHOR RAIL EXPANSION JOINTS AT INTERVALS NOT EXCEEDING 1'[7 3" MAX. BOLTS 4" O.C. (TYP.)� 30 FEET. l'-3" POSTS : 2" MIN. NPS (2.375" O.D.) SCHEDULE 80 PIPE - 12" RETAINING WALL RAILS : 2" MIN. NPS (2.375" O.D.) SCHEDULE 40 PIPE MIN EXPANSION JOINT PICKETS : 3/4" MIN. NPS (1.05" O.D.) SCHEDULE 40 PIPE 3" MAX. OR 5/" MIN. SOLID STEEL SMOOTH ROUND ROD HR-1 TYPE II PEDESTRIAN RAILING ANCHOR BOLTS (FOR USE ALONG SIDEWALKS AND RAMPS) - io SEE ROADWAY PLANS r7 2" in. 12" OR TYPICAL SECTIONS MIN CONCRETE STEPS FOR DISTANCE TO 11/Z" NPS SCHEDULE 40 PIPE POSTS 1/2" MIN. NPS (1.90" O.D.) SCHEDULE 80 PIPE SIDEWALK OR SHARED GRIPPING RAIL RAILS 11/2" MIN. NPS (1.90" O.D.) SCHEDULE 40 PIPE USE PATH. GROUNDING ELECTRODE HR-1 TYPE I HANDRAIL 21/4" min. (FOR USE ALONG STEPS) nI NOTES %" SOLID STEEL 1. THE CSHALL SUBMIT DRAWINGS DETAILING ALL SMOOTH ROUND ROD ASPECTSTS OF 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. 12 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 INI THAN 5 PERCENT. EARTH FOUNDATION DETAIL WITH RAAIILOWILLR BETER NCIDENTAL TO COSTP OF TACCORDANCEACHEVEA COATING ON AL SURFACGE ES VENTING AIODNS. TO (FOR USE WITH TYPE II& III RAILINGS) 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. q/ 41/2" O.C. ]4" NPS PIPE PICKET 4�, SEE ROAD PLANS FOR RETAINING 4. A CHEMICAL ANCHOR SYSTEM FROM VDOT'S APPROVED MATERIAL 41/1," O.C. 5/e" SOLID PICKET 4 I WALL DETAILS. LIST MAY BE USED IN LIEU OF CAST IN PLACE ANCHORS AND SHALL BE INCLUDED IN THE SHOP DRAWINGS. --1 5. POSTS SHALL BE MITERED TO MATCH GRADE OF RAMPS, SIDEWALKS, AND STEPS. I 6. HANDRAILS SHALL MATCH GRADE OF RAMPS SIDEWALKS AND STEPS. 7. ALL POSTS AND PICKETS SHALL BE SET PLUMB. 8. RAILINGS SHALL BE GROUNDED AND EFFECTIVELY BONDED. I GROUNDING MATERIALS INSTALLATION TO BE IN ACCORDANCE WITH ST'D. FE-6. 9 COMMERCIALLY AVAILABLE N G SYSTEMS MAY BE USED IN LIEU I DESIIGNIING AND FABRICATILING. AILING. DOCUMENTATION FROM FABRICATING HE RA ANCHOR THE MANUFACTURER VERIFYING THAT PROJECT REQUIREMENTS ARE RAIL EXPANSION JOINTS AT-,1 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. 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 : %4" MIN. NPS (1.05" O.D.) SCHEDULE 40 PIPE 11. THIS HANDRAIL IS TO BE USED ONLY AS A PROTECTION FOR OR 5/" MIN. SOLID STEEL SMOOTH ROUND ROD GROUNDING PEDESTRIANS AND SHOULD NOT BE PLACED IN ANY LOCATION HR-1 TYPE BICYCLE RAILING ELECTRODE TO ANY VEHICULAR III FORRVEHICULARTPRO ECTONTSTANDARD GU RDRAILISHOULD (FOR USE ALONG SHARED USE PATHS) BE USED. SPECIFICATION A COPY OF THE ORIGINAL SEALED AND SIGNED DRAWING IS ON FILE IN THE CENTRAL OFFICE. `VD❑T REFERENGE STANDARD HANDRAIL ROAD AND BRIDGE STANDARDS 105 METHOD OF LOCATING AND ERECTING REVISION DATE SHEET 1 OF 1 238 504 VIRGINIA DEPARTMENT OF TRANSPORTATION 7/11 601.05 >:I Off, r I wcd Q C AIGVT J. KO*T,ARS i � Lic. No. 0402.048507 21120 OM E ON N 0 N N E W 6 E W > a � ` LLO C)L n � O L J U 00 J - u'i Lu H d O N U` LV N tt 3 1) X 0 ce LL Q =3 d° (n= N N =U >L�n Q . c Ln O N � M d � 00 _I � H CL O ce z ` 0 a U V W t� f z � O L^ e UI CY- L W CL Z Q W 0 DATE 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE N/A z 5W 0 J W W 0 Lu I -I N 0 Q V / > .J z �- u Z) Lu O `C) 0 oZS U Q C/) V) w LLI pa0 z z 0u 1� 0 z 0 LL \�J D JOB NO. 44493 SHEET NO. C1.1 SIGN AND POST DETAIL No Scale RESERVED I ( RESERVED PARKING I PENALTY PENALTY $W - $500 RE $M - $500 ROE TOW AWAY ZONE TOW AWAY ZONE Jj 1 1 —7 I VAN 11 6' ABOVE ACCESSIBLE 6' ABOVE FINISHED FINISHED GRADE GRADE SPACES SHALL BE IDENTIFIED BY ABOVE GRADE SIGNS AS RESERVED FOR PHYSICALLY DISABLED PERSONS. PROVIDE ONE (1) R-7-8 SIGN AT EACH PARKING SPACE INDICATED ON SITE PLAN. SIGN SHALL BE ALUMINUM (PAINTED WHITE) WITH GREEN LETTERS AND INTERNATIONAL WHEELCHAIR SYMBOL. SIGN SHALL BE PLACED ON STEEL POST 1-1/2" O PAINTED BLACK SET IN MIN. 2' OF CONCRETE. VA. SIGN FOR THE DISABLED ON 0.80 GAUGE ALUMINUM. COLORS: GREEN BORDER & LEGEND, BLUE SYMBOL FOR ACCESSIBILITY, WHITE BACKGROUND. PARKING SIGNS FOR THE DISABLED No Scale CONCRETE BUMPER BLOCK ANCHOR WITH 5/8" REBAR IMBEDDED 24" IN GROUND HANDICAP SIGN HANDICAP SIGN LOCATION (VAN) LOCATION (TYP.) O o 0 EOP PAINTED 18' PER 2% MAX. y�4„ VDOT SPEC. 8' I- 8' 8' 8' TYPICAL VAN ACCESSIBLE ACCESSIBLE HANDICAP SPACES TYPICAL PARKING SPACE DETAILS No Scale e a a a a 4 a a 5' FACE OF CURB 18' 4" PAINTED STRIPE (TYPICAL) i 9 I_ REGULAR SPACE EXIST GRAD METAL INSPECTION FRAME W/ SOLID LID (NEENAH R- 1975 OR EQUIVALENT) 3" CONCRETE COLLAR � CRUSHED STONE BEDDING 6" DI CLEANOUT PLUG AT END OF LINE CLEANOUT DETAIL No Scale SIGNAGE NOTES: 1. ALL SIGNING AND PAVEMENT MARKING SHALL BE IN ACCORDANCE WITH THE MOST CURRENT EDITION OF EACH OF THE FOLLOWING AND ANY REVISION THERE TO: A. MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. B. THE VIRGINIA SUPPLEMENT TO THE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. C. THE VIRGINIA DEPARTMENT OF TRANSPORTATION ROAD AND BRIDGE SPECIFICATIONS. D. THE 2000 INTERNATIONAL FIRE CODE. 2. SIGN LOCATIONS ARE APPROXIMATE AND ARE TO BE MODIFIED IN THE FIELD TO AVOID CONFLICT WITH UNDERGROUND UTILITIES OR OTHER CONSTRUCTIONS, AND TO COMPLY WITH STANDARDS REFERENCED IN NOTE 1 ABOVE. 3. ALL SIGNS AND PAVEMENT MARKINGS ARE TO BE FURNISHED AND INSTALLED BY THE CONTRACTOR. ALL SIGNS TO BE FURNISHED AND INSTALLED WITH STANDARD U POST GALVANIZED BY THE CONTRACTOR. SOLID WHITE LINE 24" TOP (TYP.) iim 12 STD. (VARIES) R1-1 NOTE: STOP SIGNS TO BE 30" WITH STOP BAR DETAIL HIGH INTENSITY SHEETING NO SCALE SOLID WHITE LINE 2 � � 2' (TYP.) (TYP.) STRIPING AND SIGNAGE DETAIL No Scale FINISHED GRADE 12" MIN (TYP.) EXP. ,,JOINT 42, 42 1/8' WASH i I 1.5"DIA GALV RAIL (TYP.) WASH 1/2" R (MAX.) 12" (TYP.) 4" TOP OF CURB R=2" \ \/ 6„ SURFACE 18 BASE \\ Q Q a a VDOT STANDARD CG-2 CURB No Scale ►� i o 4" MIN. o 0 6" 6" COMPACTED SUBGRADE— VDOT A-3 CONCRETE SUBBASE CONTINUE 21B STONE BASE FROM ADJACENT PAVEMENT SECTION UNDER CURB CONC CURB AND GUTTER CLASS 3A, (f'c=3,000 PSI) CONCRETE a ° 7" z ° a a a LI a ° a a a ° 2'-0" CONTINUE 21 B STONE BASE FROM ADJACENT PAVEMENT SECTION UNDER CURB VDOT STANDARD CG-6 CURB & GUTTER No Scale 2" ASPHALTIC CONCRETE SURFACE COURSE - SM-9.5A 8" TYPE 21-B AGGREGATE SUBBASE COURSE COMPACTED SUBGRADE (PER GEOTECHNICAL REPORT) DENOTES LIGHT DUTY ASPHALT PAVEMENT ON PLANS 12" MIN (TYP.) LIGHT DUTY ASPHALT PAVEMENT SECTION No Scale 2'-10" EXP. (TYP.) 2'-10" JOINT FINISHED GRADE „a a o o 0 5„ CONCRETE #3 REBAR (12" O.C.) 5" # 57 STONE 8, 1'-0" 9 (2) #5 REBARS, BOTTOM CONTINUOUS, LAP -2" AT SPLICES 3„ 2' NOTES: 1. FINE BROOM FINISH ALL STAIRS. COMPACTED SUBGRADE 2. RAIL ON BOTH SIDES OF STEPS (IF NOTED) 1'-4" 3. SEE PLAN FOR RISER HEIGHT EXTERIOR STAIRS WITH HANDRAIL No Scale 1.5"-2" BITUMINOUS CONCRETE SURFACE COURSE - SM-9.5A ING AGGREGATE BASE COMPACTED SUBGRADE MILL AND OVERLAY SEQUENCE: REMOVE EXISTING ASPHALT. COMPACT AND ROLL TEST EXISTING BASE COURSE. THEN PLACE NEW ASPHALT SURFACE. IFAFkAN GTH 2' FROM EP ANCHOR WITH 5/$" REBAR IMBEDDED 24" IN GROUND; 2 PER WHEEL STOP ASPHALTIC CONCRETE SURFACE 'OURSE - SM-9.5A INTERMEDIATE BASE COURSE - BM25.OA TYPE 21-B AGGREGATE SUBBASE COURSE COMPACTED SUBGRADE PER GEOTECHNICAL REPORT) w� DENOTES HEAVY DUTY ASPHALT PAVEMENT ON PLANS HEAVY DUTY ASPHALT PAVEMENT SECTION No Scale NON -SLIP BROOM FINISH VARIABLE WIDTH' MAX. CROSS SLOPE 2% 4" 3,000 PSI AIR -ENTRAINED CONCRETE COMPACTED SUBGRADE 4" TYPE 21 B STONE COVER DENOTES CONCRETE SIDEWALK PAVEMENT ON PLANS NOTE: SIDEWALKS SHALL BE CONSTRUCTED IN ACCORDANCE WITH VDOT STANDARDS. 216 �d Q CRAIGVT J. K0, * ARS[1,T Lac. No. 0402048507 3/ 27120 �E O O M U N � N � > E ui, E F- U v Q �! t � o �— u L W O cl� w L M d J U 00 wJ—I.n d > o N (3 ui O x v � oQ erg. = U > Q C Ln rn O N Q � d- CO J � � W a z O U) W 0 w � M DATE 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE N/A z uj ^: I..L O J \W ui 0 ui I --I D Q U) W z O 0 O �S U Q W U) m w I _q J I- 0 Q O z JOB NO. 44493 SHEET NO. C1.2 CURB TRANSITION DETAIL No Scale MILL AND OVERLAY PAVEMENT SECTION No Scale PRECAST CONCRETE WHEEL STOP No Scale AIb®marle Coudy Date of Report Service Autt"1♦rity Hydrant Flow 8/15/2019 Seirvirtg.Crerling �`�" �� Test Report 168 SpWnap ROM Char otteswlle, VA Mill (434) 977.4511 Location DISCOVERY DR Date and Time of Test 8/15/2019 10:13:00 AM Minutes of Flow 2 Pipe Size (Inches) 8 Pressure Hydrant 11913 Static Pressure (psi) 109 Residual Pressure (psi) 96 El Q20 Looped ❑ Q20 Multiple Inline Hydrants 0 Q20 Single Flow V Sprinkler Test Single Flow Flow Hydrant #1 11894 Pitot Pressure #1 (psi) 50 Yellow I V Test Flow 1 1190 Flow Hydrant #2 Pitot Pressure #2 (psi) Yellow 2 ❑ Test Flow 2 0 Flow Hydrant #3 Pitot Pressure #3 (psi) Yellow 3 ❑ Test Flow 3 0 Total Estimated Flow (gpm) 1190' AWWA Q20 Calculation (gpm) 3362 (Value of zero in Q20 indicates insufficient pressure drop for calculation) Comments Hydrants opened all the way For method of calculating pitot flow with a red Pollard diffuser: see eq. 13, Walski and Lutes article 1990 Journal Management and Operations AWWA. For yellow Pollard diffusers, a best fit third order polynomial equation of the Pollard flow vs. pitot pressure gauge is used. Estimated Consumption (gal) 2380 For use for water audit Signature of Tester: Legend 4147. kCSA Hydrant 1672. nService, Ownership Not In Service, ACSA Owned Not In Service, Private Ownership - In Service, Private Ownership 564.--_, y , �tpAr �sP'p 1176 In Service, ACSA Owned �V ACSA Fire Line Q -- WSA Water Main {�. tility Type 1670 Flow Hydrant L'- Potable water Raw Water 1189 \ A � h�CID Static Residual Hydrant 1191 s�8 1176 � sS2 `1 8�► -b36i S. ) O� 1725 / : tya FOR � h 8►i 28 c �- ---� A 11600 Utilities, structures, lot lines, and all appurtenances indicated on this map are intended for general layout and reference location only. This printout is not intended for any other use than for preliminary N planning and general location purposes. The utilities shown on this map are believed to be accurate, �i�i11Qr� however, recent utility improvements and/or system changes may have been updated since the time of this printout. Any determination of topography or contours, or any depiction of physical W E Service Auth�rit�/ 1 improvements, property lines or boundaries is for general information only and shall not be used for the design, modification, or construction of improvements to real property or for flood plain determination. S Contact ACSA directly for specific utility locations. ~� Aerial Imagery© Commonwealth of Virginia 0 60 120 180 240 Saying Ccnscxving Planimetric Data Property of County of Albemarle Feet ACSA Staff MMIOD/20YY FIRE FLOW TEST REPORT No Scale - FOR BENDS 8" & SMALLER USE STRAP ON BEND WITH ANCHOR BOLT ON CENTER LINE OF BEND. - FOR BENDS 10" THROUGH 12" USE 2 STRAPS ON BENDS ADJACENT TO BELLS. - FOR 18" BEND USE 3 STRAPS AS SHOWN. �6 4 BARS ® 12" ON CENTER FOR 12 BENDS & LARGER , USE BRACING STRAPS ON ALL PIPE SIZES tB } " CONCRETE CLASS B ELEVATION PAINT ALL EXPOSED STEEL WITH 2 COATS OF BITUMINOUS PAINT. BEND PIPE SIZE A B C D E F 4" - 6' 1'-9" 2'-3' 2'-6' V-2 2•-0" 1 1/4' 8" 2'-3 3'-0 2'-6" V-6 2'-6" 1 1/4" 11 1/4' 10" 2'-9 T-9 2'-6" 2'-0 3'-0" 2- 12' S-0 4'-3" 3'-0' 2'-3" 3'-6" V 18' 3'-6" 5'-6" 3'_3. 3'_0" 4•_6. 2 1/2• 4" - 6' 2'-6" 3'-0' 2'-6" V-6' 2'-8" 1 1/4' B" 3' 2'-6. 2'-6" 3'-3" 2" 22 1/2' 10' 0 T-0 2'-9" S-9" 2" 12" 3' 3'-0" 18" 14�-67'-6" -6 3'-3' 4'-0" 5'-8" 2 1/2" 4" - 6" 0" 3'-0" 3'-3" 3'-3" 2 1/4" e 6' 3'-0" S-8" S-9" 2 1/4" 45' to" 6 3'-0" 4-3" 5'-0' 2 1/4" 12" -0. 3'-3" 5'-0 5'-9" 2 1/2" 18" 6'-6 11'-0 3'-9" 6'-0 7'-3. 2 1/2" CHART FOR UPPER VERTICAL BLOCKING WIDTH = DIM. "F" THICKNESS OF FILLET WELD STRAP = 1/4" ST UT 1/4" THICK LATE WASHER 3" THREAD N 1 NOMINAL INSIDE 3 4" ANCHOR DIAMETER EXTRA BOLTS STRONG STEEL PIPE #4 BARS 0 12" PIPE BEL ON CENTER FOR 12" BENDS & CONCRETE CLASS "B" 12 LARGER I C SECTION NOTE: STANDARD 90' HOOK ON END OF ANCHOR BOLTS TO FACE CENTER OF BLOCKS. CONCRETE BLOCKING FOR UPPER VERTICAL BENDS N.T.S. FIG. W-3A TD-4 7 FOR ALL BENDS WIDEN TRENC ACCOMMODAT ANCHOR IF REQUIRED. VG AS I IRED SECTION 1-1 SECTION 2-2 PIPE DEGREE BEND DIMENSIONS VOL. TEE AND PLUGS VOL. SIZE OF (FEET) CU.YD. (FEET) CU.YD. BEND L H T L I H T 90 2.50 2.50 3.01 0.24 4" & 6" 45 22 1/2 2.00 1.50 2.25 2.00 2.60 2.52 0.15 0.10 2.00 2.25 2.50 0.15 11 1/4 1.50 2.00 2.50 0.10 90 3.66 3.16 3.21 0,48 8„ 45 22 1/2 2.66 1.66 2.66 2.16 2.77 2.69 0.26 OA3 3.16 2.91 2.66 0.32 11 1/4 1.66 2.16 2.67 1 0.13 90 4.83 3.83 3.42 0.83 10" & 12" 45 3.33 3.58 2.95 0.43 3.83 4.00 2.83 0.52 22 1/2 2.33 2.58 2.86 0.24 11 1/4 1.83 1 2.33 2.84 0.18 1. THRUST BLOCKS ARE REQUIRED WHENEVER THE PIPELINE : CHANGES DIRECTION, CHANGES SIZE, DEAD ENDS AND AT VALVES. 2. USE 2500 P.S.1, CONCRETE. 3. NO CONCRETE SHALL BE POURED ON ANY PART OF THE JOINT. 4. THE CONSULTING ENGINEER SHALL BE RESPONSIBLE TO THE VERIFY THE TYPE & SIZE OF ALL THRUST BLOCKS. CONCRETE THRUST BLOCKS NTS FIG. W-3 E E rn \� Mu N 03 rn o \E o M W m tin [AZ) V) Um 0 Ew C3x �a E )-E in 10ILL AT of C3!2 It ofiOa inro InLu rAtoW Wo E o _aw \Zci tq `�NFrn E .-I.)F Niv E �E J \ E 10 O a A 0 oE of o f10- i�E tE 5E io E W �� mom° � - no, w N N N Q Lt j I d LL O O TYPICAL MANHOLE FRAME & COVER N.T,S FIG S-1-D TD-31 NOTE: HYDRANT MUST BE EQUIPPED WITH CHARLOTTES- VILLE THREADS WHICH IS 0 THE LOCAL STANDARD. 1 LENGTH OF BRANCH VARIES 6' MIN 2' TO 10' (270•} 7 CU. FT. 18"-22" VALVE BOX #68 STONE 42"MIN ;; 6" GATE • o' VALVE TEE 2500 P.S.I. CONCRETE BASE AND THRUST `. ';.`::;'y'. vi.•;!t° BLOCK AGAINST UNDISTURBED STABLE SOIL. STEEL PILE WHEN THE SOIL IS DISTURBED OR WHEN RESTRAINED JOINT FITTINGS A HYDRANT IS LOCATED IN A FILL, IN ADDITION TO POURING CONCRETE, A STEEL PILE SHALL BE USED AS ADDITIONAL SUPPORT. 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 IN 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 TD-3 TD-8 METER SIZE DIMENSION A DIMENSION B DIMENSION C 1 112, 3'1' 5'0' 318' 2' 3'1' 5'0' 3'8' 3' 5' MIN. 0' MIN. 4" 5' MIN• 12' MIN, GREATER THAN 4' PROPOSALS WILL BE SUBMITTED, B DOOR HINGES I I I I I I I I I I I I I LIFT HANDLE L- - - - - - - - - - - - - - - - TYPICAL METER VAULT N,T,S, FIG. W-7A TD-14 SIDE VIEW 75' DIAMETER DRILLED IDLE FOR TOUCH READ !NITS, TOP VIEW 3" DIAMETER FLAT BEARING SURFACE UNDERNEATH ?4' X 36' 4LUMINUM ACCESS -LATCH GOOD FOUNDATION MATERIAL ROCKY FOUNDATION MATERIAL 824" IN 8„ INITIAL BACKFILL 8?4' IN 8 MIN MIN. MIN. MIN. 6" BEDDING #68 STONE * STABLE SOIL ROCK * SCRAPE THE BOTTOM OF THE TRENCH. REMOVE ALL STONES TO INSURE THE PIPE DOESN'T REST ON ROCK AND THEN COMPACT THE SOIL OR PROVIDE A 4" BEDDING OF #68 STONE. FOUNDATION IN POOR SOIL UNDER -CUT CONDITION R fi 41 4'MI - INITIAL BACKFILL 4 MI UNSTABLE 6" s" B" e" SOIL _ MIN, MIN. -� MIN MIN. #68 STONE =GRANULAR FILL AS O _::_.•°,;:<r- _,,-: -- = APPROVED BY ACSA S A I ' bcl ' STABLE SOIL OR ROCK' NOTE : 1. NO ROCKS SHALL BE ALLOWED WITHIN 24" OF THE WATER LINES. 2. NO ROCKS LARGER THAN 6" IN ANY DIMENSION SHALL BE ALLOWED ABOVE THE INITIAL BACKFILL. 3.THE INITIAL BACKFILL SHALL BE PLACED AND COMPACTED IN 6" LIFTS. 4, NO ORGANIC OR FROZEN MATERIAL OR DEBRIS SHALL BE ALLOWED IN THE TRENCH. 5. BELL HOLES SHALL BE DUG OUT IN ALL CASES. DUCTILE IRON WATER PIPE INSTALLATION & BEDDING NTS FIG. W-2 TD- 2 REMAINING BACKFILL SHALL NOT CONTAIN ROCK MATERIAL it) MIN LARGER THAN 5" IN ANY DIMENSION 24"MI INTIAL BACKFILL* 8"MIN (6" LIFTS) EMBEDMENT * THOROUGHLY COMPACTED SPRING LINE BY HAND OR APPROVED OF PIPE O MECHANICAL TAMPER HAUNCHING N0. 68 STONE BEDDING 6" max 4" min FOUNDATION (SHALL BE REQUIRED WHEN SOIL CONDITIONS ARE UNSTABLE ALL PIPE) NOTE : 1. OPEN CUTS IN PAVED AREAS WITHIN EXISTING VDOT RIGHT-OF-WAY SHALL BE BACKFILLED ENTIRELY WITH NO. 21A STONE. 2. FOR DUCTILE IRON PIPE THE BOTTOM OF THE TRENCH SHALL BE SCRAPED AND COMPACTED, AND ALL STONES REMOVED OR A 4" BEDDING OF NO. 68 STONE SHALL BE PROVIDED 3. WHERE ROCK IS ENCOUNTERED PIPE SHALL BE INSTALLED ON A MINIMUM 6" BEDDING OF NO. 68 STONE TYPICAL SEWER PIPE NSTALLATION IN TRENCH NTS FIG. S-3 TD-34 FRAME & COVER SEE FIG. S-I-D, E STREET SURFACE OR NON -PAVED AREA SLOPED AREA 2'-0" RUBBER COATED STEEL STEPS 1'-0" MAX o CAST IN PLACE PRECAST REINFORCED CONCRETE SECTIONS WITH "0" RING SEALS OR APPROVED EQUAL 3'-0" MIN THE DROP CONNECTION SHALL BE DUCTILE IRON PIPE (CLASS 50) 5" BACKFILLED IN 6" LAYERS AND COMPACTED BY HAND TAMPERS OR 12" MIN BACKFILLED WITH SELF -COMPACTING 16" MAX STONE. 5 ° MINIMUM ELEVATION DIFFERENCE 12"MIN 12"MIN ACROSS M.H. FROM INLET TO VARIE OUTLET SHALL BE 0.20 FEET A FILLETED INVERT FOR A SMOOTH 2 ° TRANSITION OF FLOW BETWEEN INLET & OULET PIPE SHALL BE PROVIDED. 12" ° 41, ° D 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 PRECAST CONCRETE MANHOLE BASES SHALL BE FABRICATED IN ACCORDANCE WITH PART V, SECTION G OF THESE SPECIFICATIONS, SET DOGHOUSE BASE < EXISTING SANITARY ON CONCRETE BLOCKS SEWER PIPE DOGHOUSE OPENING SHALL �', ;' •' MIN. 12" CLEARANCE BE PREFORMED BY ° BETWEEN EXISTING PIPE MANUFACTURER OR ;. '.. AND STONE BEDDING SAW CUT TO FIT PIPE OUTSIDE DIAMATER •" a .<., PLUS 6". 12" THICK VDOT No. 68 STONE BEDDING 8"x8"xt6" AND 4"x8"x16" ` SOLID CONCRETE BLOCKS CENTER W/RISER WALL (4 EACH) I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIII II II1111IIIIIIII DOGHOUSE MANHOLE BASE MANHOLE ABOVE BASE SHALL III II II I1II Illlllltllltllllllllllllllllll llll ll111111111111 FILL DOGHOUSE OPENING BE CONSTRUCTED AS SHOWN AROUND EXISTING PIPE ON FIGURE S-1-A WITH 3,000 PSI CONCRETE OR NON -SHRINKING GROUT ALLOW CONCRETE TO FLOW A MIN. WRAP EXISTING PIPE WITH BEYOND BASE NEOPRENE GASKET MATERIAL OF S OF STRUCTURE BEFORE FILLING THE OPENING NEOPRENE SECURED BY 2 NON- CORROSIVE STRAPS, 1 ON EACH SIDE OF OPENING 12" MIN. CAST -IN PLACE 3,000 PSI CONCRETE BASE FOUNDATION SECTION VIEW IIIIIIIIIIIIIIIIIIIIIIIIIIIII II IIIIIIIIIIIII I1111111 NOTES: I1111IIIIII II II IIIII If I11111131111111111111111111111111111111 1 1. CONSTRUCT A FORMED INVERT FROM NEW SEWER LINE TO ALLOW FLOW TO THE EXISTING PIPE. 2. POUR A SHELF TO THE LOWER HALF OF THE EXISTING PIPE. 3. CUT AND REMOVE THE TOP HALF OF EXISTING PIPE TO WITHIN 6" OF THE MANHOLE WALLS AFTER THE INVERT AND SHELF HAVE BEEN FORMED, AND THE MH HAS BEEN FULLY TESTED IN ACCORDANCE WITH THESE SPECIFICATIONS, TYPICAL MANHOLE BASE SHOWING "DOGHOUSE" INSTALLATION N.T.S FIG. S-1-Al TD-26 >L:fl Off, f U C AIO VT a. KOTARSIKI � Lic. No. 0402048507 27120 E 0M N 0 N N > E 0) U Q L Q t! :t� N ILL 0 C)w0 (Lam � QJU00 Z F d o a', O LU N d a1 Z - IY C l~_ U W c <� aim Q a = to = C r'j Z O SU �uIi ~ C Ln H o N i M 00 _I CDuj C a U) V) � z O O (D D W O H LU O N W LU UU O M z 0 DATE 112112020 O DRAWN BY A. FONTAINE • DESIGNED BY • A. FONTAINE • CHECKED BY • C. KOTARSKI • • SCALE N/A • • z W O J LU W 0 LU I -I 0 Q U) W z Z) Lij O 0 U Q V) m W H� J p Q O7 Z z 0 H� 0 z O LL D JOB NO. 44493 SHEET NO. C1.3 -0 d 0Z) 00 o O Z mO 0 T H E O a � c m C� 1'1 0 Z) O C ((DD ZN O 0 �p � x H m o w V_ 0 6_:E o a > Y Ul �p U to axi o � U w 2 �N C m o �o E CU 0 0 -0 U o� n o m U 2 C m C C 0 C U tD O 0a H- l I PHASE 1 VIEW — SEE SHE�TS C2.1, C2.3, C3.2, C3.3, C4.0 & C5.0 1 1 � a 1 1 wv 1 IT; 1 w PHASE 2 VIEW SEE SHEETS C2.2, C2.41 C3.4, C3.5, C3.61 C4.1 & C5.1 HASE1i--------- S2J°2528"W 137.16' ®RP 1 I PARCEL 32-6R 1 1 , 1 I 1 SIT DISH 1 r � 1 GPP 74��@� I 1 s GPS,�7457 ♦ --24 u,�' 2 ASPHALT "GONG S/W PARKING LOT w^.J 0 OTJ EMERGING TECHNOLOGIES 1 ® CENTER I I ` I I � 1 ASPHALT ` \ PARKING LOT ` 1 Pvc PARCEL 32-19 H I \ 1 1 \ I 1 Nr SCALE 1 "=50' 0 50' 100' Lzc. No. 0402048507 k.10120 TVA �� M E O r,4 0 N N C > E w �; E ~ U Q LL. 0 LL o cj � -� J U co J — tri H d 0 p N UUjN4 III-- �x v7 c U j U) F Q . c L^ O N M n- d- CO J CD uj z O d U U) w z O H W cy- DATE 112112020 p7 LV/9►■:l7 A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 111=501 z ui CL O LU LU 0 LU > M } J~ z 0— W > 0 0 < J U wLU m > 0 Q O z O a 0 z O LL JOB NO. 44493 SHEET NO C2.0 a U N d O ,Ncu L O N 0 EL CL O a O cu c c (D CL c a 3 C N n' Z) �O o(D CLZ mp o� c cu E O cuU) cuN a o 0 Z N O �Q �X a� 0 C, Q (D .N Y 7 � rn d O U i c� w0 Ea L)cu U cu $ m -a m �U O n O c. co U 70 2 c � N O C U CL C O� cn a) H \ \ \ `\ \\ \gANAGED STEEP SLOPES (TYP.) \ \ \ \ \ \ \ _ _ _ _ _ — — — — — — — — — — — — — — — — — — — — — — — / ——_—_— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — _ ----------------- - - ---- _ _--------- - - - - --—-- -- - -__-- - - - --_ _ `\\ \\---\—�------------_-_ / \ -__------------------------- _ — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — _ _ _ — \ \ \\ \ \ \ \ i ' � / / / / / \ \ — — — — — — _ — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — _ _ / / / / \ — _ — _ _ _ _ _ _ _ _ _ _ _ _ _ — — — — — — / - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - _ - - - - - - - - - — - - - - - - - - - - - - _- _- -\ ------------------------------------------ -_\\ 5" DECIDUOUS _ - I 1-5" DECIDUOUS \ ' S" DECIDUOUS ' \ \ \ \ \ \ - - - \ \ \ \ - 5'DECIDUOUS - \ \ \ \ \ \ SD CURB INLET / TOP =552.38' ASPHALT ASPHALT INV OUT = 543.98 ASPHALT I 11 I \I \ I \ \ \ \ \ 5" DECIDUOUS/ / \\ DECIDUOUS 5" DECIDUOUS 18PLASTIC ?EA _ I I 1 11 \ \ \ \ I I \ \ 20' DRAINAGE/wv I I I I I I I \ \ \ \ \ \ \ EASEMENT v� I v ��) ) DB 2085 PG 714 v v a� --- I v v I I I II I v v v v I I I I \ EP I Ile / / / CONC. SWK. FLUSH CURB CONC. SWK. \ \ C & G /----------------------------------- -�--- ---- _ - _ SIGN _ - _SIGN _ _ - , , 5f DECIDUOUS I \ AP ROXIMATE �01I \\ \ \ W TER EASE NT I 5" DECIDUOUS a / O 5" DECIDUOUS / I D 2085 PG 7I \ \ IIII IIII (� \\ \\ I III I I I DECIDUOUS 1-5" DECIDUOUS � I I I // 5" DECIDUOUS CO / 5"DECIDUOUS �/ I 1 \ r \ 1 114, CONC. bONC. SWK.,�\/4" DECIUOUS- SPACES I 1 \ \ \ I \ p`�t / 6„ DECIDUOUS - I 1 I \ \ \ \ \\ I I I �' 1 1 1 I I 1 I / 4 DECIDUOUS / 1 Z ) I 1 / / I / I I I I CONC. I 11 I II I I II LOADING DOCK I I / / I 1-5"DECIDUOUS I I I I I 1 \ I `-3/DECIDUOUS LANDSCAPING \ \I I I I\ I \ 1 nl \ I I 1 1 I I I I 1 RANSRMER \\ _ APPROXIMAt E_ __ - _ �I APPROX/MA TE / / / /-5" DECIDUOUS I I n I 1 I 1 I LOCATION OF EXISTING I I I I \ LOCATION OF l / \ 1 1 1 I I 1 I EXISTING FDC SANITARYPIPE ;V"DECIDU.OUS 0 � 5" DECIDUOUS _wNl_ / DECIDUOUS Fl ER OPTIC DECIDUOUS / - - — UFO UFO - - - - - 0= - \ - -UFO _ _ - =UFO - 8, _ _ - ' J 11 I / / / 1 \ \\ \\ \ \ \ \ \ \ _ _ - - _ \ \ SCALE 1 "=20' \ \ I I I I I I \ DECIDUOUS p ® - - - G - / G/ -\� -�' - �I > ' �G -- G - _ _ I I GAS LINE p \� a ' / G= �'� / \ \\ \ I I I \ wv WATER - _ _ / I \ 0 20' 40' I I _ W \ - -- W- -- - r I / - -�- - --W , - - -- y' ,' PAR w— - - (f // - -- ! - - - - -- — --- i ' -- / I / 1 \\ \ \ \ - \ \ \\ BARRY L T- 7 — — — T I \ DECIDUOUS \\ \\ _ _ - _ \ \ \ - \ \\�/ I DECIDUOUS 0 // ----- r---- -/ ------ -- - r----- - r-<-------------, ` \ I / I I I DECIDUOUS TYPICAL ' \ \ / DE*UOUS o CONC. STAIRS I PARCEL ID 32- I'9E -i / APPROXIMA TE L OCA TION - _ VARIABLE WlD IUNIVERS,ITY OF VIRGINS FOUNDATION I I 1 h I I / / \ \ \ ASPHALT 20 WATER EASEMENT \ / ACCESS EA i- I / LOT F GA' I I APPROXIMATE 20 - DB 2085 PG 794 / N, j ' D.B. 38�8 PG. 28 I _ - ' WATERLINE EASEMENT 20' DRAINAGE EASEMENT / DB 20f I , / PLAT D.B. '2085, PG. 709 ' I SEE DB 2085 PG 712 \ \ \ \ \ \ � I I I i I l / / DB 2085 PG 714 / N /' ' / \ \ \ \ \ \ lPF \\ DECIDUOUS / I// // 1 c 1 / ' \� / / O / - --- \ \ _ I I —11 1I L.L✓I „ o I \ // lRF/ lRF \ \ \ l CO iFy _ - oo \ \ -/- --- _ COMM. �_-0 __ _ =_ �F _ - - - - - - -__ _ FIBER OPTIC - - - - - - --- - _________=---� PULL - -- __------- -----wWOODED/AREA \ ` ; I / PROP'ERTYgOUNDARYLINE I I 1 I I 1 I / , I / / / / -_--` _ .---` _ - -- _==z - -- - -`\ I I W -I '�� I I 1 ----- �I l l --- ---- - - - - -- � � FIBER OPT/CLINE TOP=542.25' _' �\ \\ \ 1\ � rn� - -W - I INV IN = 534.30 8 PVC - iNV OUT = 534.95' 8"PV _MANAGED STEED SLOPES I I G) � 1 Q CRAI AFT I KOTARSKI� Lie, No. 0402048507 �� 3/ 21120 M E O O U fV N � > E w °J E ~ U v Q L" o LL o i\ w O 10 Lu L M d J U 00 w J — Lf1 CD Lu N z "I � O x o Q � w Q . = U > � � Ln rn O N M CO J � F CL O I DATE 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 1 "=20' z W I..L 0 J \w W 0 W LL U) 0 Q Z > 0 W o 0 > U Z 0w0 C) U< a w m Z_ 0 a I U) x z w 0 1- 4 Q 0 z D 0 u- Q D JOB NO. 44493 SHEET NO. C2.1 PARCEL l9/32-4CI\ EL ID w / vv - / 1 \ I \ BARRY BOSWORTH E7- AIL \ 1 I / / LINDA SHAW � EVA WILSON\ / y D.B. 28418, PG. 4b -D. B. 2846, PG 213 D\ 1\ I \ \ / ZONED 9URAL AR�A ZONE RURAL AREAS — — "EC7Z� ------- - - - - - - - - ----- - - ----7 � ---- / I PARCEL /D 32-,-9E -- -- _ c� H/ IUNIVERS,ITY OF VIRGIN FOUNDATION I -I - o I _ 1 \ \ \ \ \ h �c,� �h'\ , - \ T i / "LOT F;GA" ,I i \ `\\ c' _ r �_ _ ,' /' _ /_ _ —------------ 9 D.B. 3858, PG. 28 _ I, -� I \ \ — — _ ,— -- T / \ _ IRF I / /�� / / PLAT D.B. 2085, PG. 709 I I I I IRF \ N /z It ZIT GPS#7466 WLij _.---------- fi \ o \ IRF/ IRF I I I = \ \ CO - - - - TOP=542.25' INV IN = 534.30' 8"PVC - INV OUT = 534.15' 8"PV \ \ I \\ / 1 I _--__MANAGED\\ \ 11 II I STEEP SLOPES \1 I \ \ \\ I \ \ 1 I I \ \ \ \ I I I \ \ I I I I III \ / I III s / / \ tilll IIII I I t I I I I I Il I I I l 1 I I I I / / 1 / 1 I 1 I I I I I I I I 11 I I I I I I I I I I I I I I I I I I 1 I I I I I I I l l I I I I I I I I I I I I I I I I I \ I I I \ I I I I I I I I I I I I I I I I \ I I I I I I I I \ I I I I I I I I I I 1 1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 15 " CPFP I I I I I I I I I I ST I I I I I I I I I 12 10 / I I 1 1 I I I I I I I I I il l I I I I I I I l l I I I I I I I I ! l I I I 1 I I I I I I l l I I I I I I l I l I I I I I I I I I r --- / / I / UFO \ / I I I / I( I I I I ® T // I \\ C1� 1 I I w \\ \\ \ \ Lu w - — - IRF \ \ --W It PARCEL ID 92-4D LINDA\ SHAW & EVA WILSON D.IB. 1961, PO. 318 ZONED RURAL IAREAS \ I \ ••� / 1 \\ \\ 1 I I I I I I � \\ \\ ,/ I I � I I I \�� a I /' \ \ 1 I I I 1 I \ PARCEL ID 32-6R (PART 2) I l \ \ I , ' \ \ \ \ \ \ I I I / / UNIVERSITY OF VIRGINIA FOUNDATION D.B. 4957, PG. 692 I I \ ZONED PLANNED DEVELOPMENT INDUSTRIAL PARK I, \ v It, 1 \ I I ^ i I h� I / I IRF 1 J / Qe SAT DISH \\ 11 11 - � \ \ -554 - I / ST 24 " CPP: I / / I I I I I /' I \ \ ` \ \\ \ \ I r PARCEL ID 32-4F --- \ WINSTONS RUN, LLC \ z o 11 I I I I I D.B. 42412, PG. 386-13 I I'. Z L L c�\ I I I I I , 1 \ \\ \ \ I \ \ \ ZONED RURAL AREAS Io \\ \\ 1\ I I 1 I I I I I \ \ \ \ \ \ I wQn Q N 00 — I u; O I cn Loo 41„ r/ / GPS#7468 I \ \ , \QrI CPPI i I l i _ I _ - \ < �2\ \ \ \ I \I Z I l _�_ z ur v/ \ c \\ N \ \ \ GPS#7467 I I / ' .� -A OA— \ y ..., c \\ o \ 1 1 \ 24 CPP \ \ _ _ f - - ' CONC. S/ \ \ N F \ 1 PARKING LOT - �'_ I CJ3 I / , > l / � \ \ I I I r , T2 Tl---- U) 1 ' ' / . \ I I I I / ' I Id\ \\ ��� / I \I \ 1 I I /Qrl 11 , II I I \ 1 41 \ / ,' 1 / I ,/ I I I , EMERGlI�G I / _ - _ _ - _ ` PARCEL ID UN-4H � IAl ' ' I I I / I / - _ ` �' p B.S 42 42; RPG. 386 c /� , , , I I I I I j I I TECHNOLOGIES / / / - - - - - � /ZONED RURAL AREAS CENTER—_ /----------- - ----- -------' \.., PARCEL ID 32=19H-t - - - - - - -- - ' _U_NIVERSITY OF �(JUflIDA�IQN VIRGINIA — / c \ /�� /�/ // // �/ % Il // /,-----= c C�PCI\�SPACE" ------------------- / \ r l I�.I f/------- 9�8 .B.9_2,_PG 322- - - - - - - - _ f -- / ASPHALT PARKING, LOT - I -�� I I INSET-- �, / PARCEL ID 32-19H / :D UNIVERSITY OF VIRGINIA FOUNDATION / n I _ /' / /' ,l /l l "PARCEL ETC- 1 c I r ? I I ' / l / / I / l D. B. 2892, PG. 322 1 C) ' \` 8 PVCIP r APPROX. BUILDINC�FACE Ov I I I SCALE 1"=20' 1 1 I 0 2011 1 40 \ I � v T Lice No. 0402048507 3/ 27120 w Py >_ OM N 0 N > E W E uj :< LL o Q J U a J — in ui H O cV Lu N d x U j F_ Q . cLr) rn 4 N M a� 00 J � F_ CL O ce F` W OO z O a. U OU w 0 � z O OR W u 0 W a Z O w w � M DATE 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 1 "=20' z w 0 J W W 0 Lu ~/ N I..L. U) 0 a z > 0 W 0 > 0 z 0w0 UU Q 2:V) w I —I m z � a � I U) X z w 0 I --I 0 z 0 U— Q > Z) JOB NO. 44493 SHEET NO. C2. 2 a d (3)Z) L)O 0 oCL � ll z O o� _F- E o a � �In @c a o U 3 zcn O x or Q o .3 a .m In U C a) O Y 2 m O cf)° � o Ea U � a a, U o .o U. � U a cv m N� N 0 O U m Qo CA 0 LEGEND: �= REMOVE CONCRETE ------------ 1511'QUFFERAND REMOVE ASPHALT DING SETBACK \ REMOVE TREES `I�IANAGEDSTEEPSLOPES`(TYP.) REMOVE TREE ✓ ' / -' _- \ \\ \� \\ \�, --____ ---- --------- ------ ---- - - - --- — — — — \\ \-�--- ------ SAWCUT / / / / �'�� _______ _ _ \ ----— — _ _ — — — _ — — — — — — — '— / — — — — — —` — — _ — — — — — — — — — — —— — — — — — -- — — — — — — — — — — — — — — — — — — — — — — — — — — — — — _ — / — — — L \ — — — — — — — — — — _ — — — — — — — — — — — — — — — — — — \ \ \ sroRMlN �_----___ ------------ — — — — — — — — — — — — — — — — — — — — — — — _ — — — — — — — _---------------------—-- - - - - -_----_-_ \\ ��\ \-- — — — — — — --___ TOP=�54.---------- ------------------------------ __ ---- — —---------- / / / // ///// / \ •( -� \ INV OU,T�S .64'- -------------------------------- - - - - --- ----------------------- - - - ------____ \ \ ` -� 15" �AS.0 — _ '------------------- - - - - -- ---- _- --- / \ \\_� /P--___--- ------------ - — - - -- \ \ \\ ,' SD CURB INLET I \\ \ \\ \ \ \\ Q REMOVE CURB AND , TOP = 552.38' I t I \ \ \ \ \LL \ \ GUTTER (SAW CUT AT �. I \ \ � \ ASPHALT \ ' INV OUT = 543.98' I I I \ \ NEAREST JOINT) ASPHALT 18"PLASTIC / /' ' / /I I II ® I I DUMPSTER //-- ^\ I �\� \\ '/------- I \ \ \ / WOODED AREA / I I I I I ®, - I AREA \ -/ I I i I I I I \ \ \ / I i 20' DRAINAGE B LLA �SI \ \ I I EASEMEI\7T CPONDC. DB 1�85 PG 714 - - - - - uj I � 9.72' � / CONC. SINK SD CURB INET ---SIGNSIGN SIGN 553-TUP=35241--_----------- - - - - -- S AP i RI bmI I TEI I �D\l' LANDSCAPE W �E�?LASS INVOUT4546.37'15"PLASTIC bE I TI1 I 53.1 �5C \\ \ - 1 I I I I I \\ 1 \ \ I I I I I I I I it 1 \1 \\ WAS N�l-lD \ TOP 548. �{ WALK I h V IN = 543. d?' 15" FI'LASTI0 N1IC IaVV O T 543.4' 24" FiLASTIq REMOVE AND RELOCATE I I 1 \ 1 1 1 1 1 \ ( o MHD I = 547.78' �/ I I PlD 03200-00-00-019E0 SANITARY CLEANOUT TOP II I I UNIVERSITY OF VIRGIN/A FOUNDATION NV IN = 544.20' 15" PLASTIC DB 3838 PG 028 h \ 1 \ I I I 1 \ \ \ \ \ \ INV OUT = 544.18' 15" PLASTIC I I I I I 7.10 ACRES O y \ \ I \ - - - - - - - I ' I I 1725 DISCOVERYDRIVE _ 2 LEVEL BRICK FACILITY C� 1 I 1 I I 1 I \ I SO CURB INLET I I I I 11 I III1 I 1 I 1I I I � \\\ � � \ I _ _ - ' I � I � I ✓I I I 1I 1II I I I 1 I \ `TOPREMOVE BUILDING �FGU ATOR OVERHANG AND INVIN 4100' 18"PLASTICOINV OUT = 540.90' 18"PLASTIC FFE553.14' I \\ I I I CONC. 1 � I I / a I 11 1 \ I I \ 11 I 19 II i i I I I i WALL DOGS II LOADING DOI \\ 11 \\ I I I \\ \\\\\ I - \ \ I I I I I n _ I I REMOVE I I 1 \ I - - - _ _ I LANDSCAPING I I t I I I ! I IIII APPROXIMATE LOCAT/ON OF EXISTING I I I I IIII I I I 1 'I 1 II I I I II II I 1I 11 I I II II II ANSORMER \ -- UNDERGROUND ROOF DRAIN PIPES t I I 1 1 1 ` \ bITCH �APPROX/MATE -APPROX/_ATE LOCATION OF EXISTING LOCATION OF SAN/TARYP/PE I I 1 I 1 I I I I I I \ EXISTING FDC EX BLDG 553.14' — / 239.3 ' \ \ I I 0 \ \ \ \ \ 4\ — 0 SHRUBS _ -- FIEROPTIC O O J_-----_ _,-' ____ jam— ✓ \ \ \\ \ /--UFO _ -__` UFO- G— I I— \I I I i I \ I a - -a iG a -- G — \ — �/G _ _' G _ I I SPIL WAY II IHLi I I� I I` \ I / I GAS LINE - SIGN — - _ _ _ - - _ T L 554.$1 I ' ( I I I I l ` r \ \ \ \ I I ME /N1 N = 543.15'2 "�LA. Tjld I / — — — — —F CC�R�- II I I INV OUT 543.05'2 " I LAgTI/ I I W I � �I / �. ----W f_. /� — - — P' \ v \ I ------- L_--------- 7--------- I CO 'STAIRS / I PATRCEL ID 32- 319E ��-- - - - ' '� , , I / I / -� 1 APPROXIMATE LOCATION UNIVERSITY OF VIRG/NI1 FOUNDATION I I o \ I N T/ VARIABLE WIDTH/ I _ 1 \ 1 11 I a I WA DB 2085 PGE7 4 / / i �0.4' IT F) GA / I \ �. � AREAS TER EA I APPROXIMATE 20/ s l I I I 1 I I I / \ l� T ASPHALT \ \ I / ACCESS EASEMENfi / WATER LINE EASEMENT \ \ \ RUR,� I I I I I / i�, / DB 2085 PO 711 1 , L. �858, PG. 28 , I, \ ` I i I ' I I I I I \ I \ / 20' DRAINAGE EASEMENT N ' / i / PLAT D. B/ /2085, PG. �9 / ' SEE DB 208� �'G 712 \ \ \ \ IRUD /F \ I I I I I I I ' / / DB 2085 PG 714 � \ V / � / / / / I I �\s \ 5 4 i\ Ik ------ \ �6 \\ �\ PLANNE\Q DEVE \INDUSTRIAL PA I I I W / -L / \ \ I _ I G-ps 4 6.1? � / � � \ -� 24,. PLASTIC rW / / / I� oFp lQ RF� 00 / ' _ _ - ' SIGN _ _ C & G (/� / / / - , SIGN I / / _UFO \ SD CURB INLET -_ REMOVE WATER METE AND / _ _ �W - - - =SAN - — I -o l - 98°PL STIC I I I _ — _ - - - _ _ _ _ _ _ _ = — — — - _ _ — _N _ S ASSOCIATED PIPE BACK TO FHA LINE \lA( UT= .71 /C l 1 I I ------ _ ��FlA — __------- --- - 0 / I / I_ 77 / _ _ - - - - - - _ _ = -U_�O — — -- -UFO - -__________ `- \ COMM. 03 -0 -0 -FtgER OPS1C - - - - --/vvTV� 5.34.04 24'PLASTIC \ \ - FIBER OPTIC LINE / I /-----_--' - _- _----- W=� - _------- - ` \ \ PULL X /EISI OF D ON I l l I l / / - ----__---_-----------------7NGll�l_5340�24PLASTTc- I ® \c B 7 6 I l WbODED AREA I I I I l I l / I PROPERTYI9OUNDA'RYLINP 1 I i /l % /l l 11 I, // /// / / IV/ IAIV9i�T�.S'i3��'24"PLASTIC\ \ 1 II I `� 5� - — -- - _ � _ - _- _� � _ `_ ' \ `\ \ \ 1 11 C� ` - / ' " - - — - TOP --FIBER OPTIC Li ._ 4 lNV IN - 54p.51 2 54�.25� \ \ \ -® ; dNV �UT 540.2$ 24" PP ASPIC — — - - _ - - - =-_!Nh lAl =-534 30_, 8„�E _ \ 1 L \ X \,; _\\ \ \ lNb OUT 8 "PV \ IN, REMOVE -Flip /� / --MANAGED STEEP SL OPES S1AV1NCOT / REMOVE RIP q ¢ o � r t, ' U CRAIGVT J. KI7rA E3S[',T , Lac. No. 04()2048507 r D 3/ 27120 whip , � 1017AT -711 M E ® O U fV N � > E W E ~ U v QLL Q LL O W O fp cl� Lu L M J U 00 0- J — Lf1 LLJ CD > p N V) N () W O x � Ja' _ N = U > Ln Q - C Ol O N � M CO J k.D F CL O I 0 w in M .7e1ra 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 1 "=20' z LJJ I..L 0 J Lu Lu 0 W I --I 0 Q z Q z � Lu Z 0 0 _ U < J V m 0 / H-1 J 0 Q W 0 z 0 H� Q 0 z D 0 LL Q D JOB NO. 44493 SHEET NO. C2.3 PARCEL l 32-4C \ W - '1 \ \ \ ` \ PA EL ID LINDA / l�I / I./1 I I I/ I I I1 I II/\I1 "I � IrI/ ' II I -' �a�/\ /II I � /c/I I`^I" I II 1I `\III I III I I I�I ^IIIi I II I lIII I / I �/ d,I/'.-h I -\ `III I1 Il� / I II /,I I ► //I//I \/I/-i l �/5' / _ ./ !�//' /ahi1\I/\ i,/I ' I/I/ ` ��I/j\/ I/ / 4iI / I\ /I/I I'I�'/I \ I I ' I II I iI, �-�/ /'5` —��-\'— / /�-%/�i / ///—' i`\I/ i —%, 1 ) \ 5,5/\ /',\ .I .//.�,/�//'p I // c�l//�-'' l _'\, � z _ liI l \//b' I�I i',/` Ii .//'� �I/_, �'' ' l �/ l ' / /,I /Ai ' W I 1 / �I�/I I' l✓I ./ , 5/ /I /' ,I5/ 1�/ ' 4J '1'// I' ` _'I/— F' I/ I\ I / /I 1 / , ' _, //\, ' 1 - Ik/ /-'I_ r'//1�A -i, I �; I I'I I . 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C2.4 �a L� L)O o� �U) z O 02i T � �o c d o °Q) O zN O � a �x o O 0 Q� o .3 Q Ln 2 :3m O C N O O U 2 �N m 0 L� c o m E Z_ O o O o� Uo U 2 C N O C N O C O Q� � _E EROSION AND SEDIMENT CONTROL NARRATIVE: PROJECT DESCRIPTION THIS PROJECT WILL BE CONSTRUCTED IN TWO PHASES. THE FIRST PHASE INCLUDES THE CONSTRUCTION OF A BUILDING ADDITION AND ASSOCIATED UTILITIES AND LANDSCAPING AT 1725 DISCOVERY DRIVE. THE LIMITS OF DISTURBANCE TOTALS 0.47 ACRES FOR THIS PHASE. THE SECOND PHASE INCLUDES THE CONSTRUCTION OF A METAL BUILDING AND PARKING AREA, UTILITIES AND LANDSCAPING ON THE LOT BETWEEN 1725 AND 1670 DISCOVERY DRIVE. THE CONSTRUCTION OF THE "AIR BUILDING" IS INCLUDED IN PHASE 2, HOWEVER, DETAILED EROSION & SEDIMENT CONTROL PLANS WILL BE PROVIDED ONCE FURTHER DETAIL IS AVAILABLE. THE LIMITS OF DISTURBANCE FOR THIS PHASE IS 3.63 ACRES. THE LIMITS OF DISTURBANCE FOR THE OVERALL PROJECT TOTALS 4.10 ACRES. ADJACENT PROPERTY THE PROPERTY IS LOCATED WITHIN THE UVA RESEARCH PARK, BOUNDED BY VACANT LAND TO THE NORTH AND EAST, AND INDUSTRIAL USES TO THE SOUTH AND WEST. EXISTING SITE CONDITIONS THE SITE IS CURRENTLY USED AS A RESEARCH LABORATORY, WITH ASSOCIATED PARKING, UTILITIES, AND LANDSCAPING. OFF -SITE AREAS NO OFF -SITE DISTURBANCE IS PROPOSED. CRITICAL EROSION AREAS THERE ARE AREAS OF MANAGED STEEP SLOPES LOCATED ON THE SITE. 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 UNDERGROUND PIPES WILL BE USED TO CONVEY STORMWATER ONSITE. THIS SITE PLAN IS PART OF AN OVERALL DEVELOPMENT PLAN WHICH WILL UTILIZE A REGIONAL BMP TO TREAT STORMWATER RUNOFF FOR BOTH Q AND QUALITY UANTITY. REFER TO DOCUMENT Q TITLED "STORMWATER MANAGEMENT / BMP ANALYSIS AND FLOODPLAN STUDY FOR THE UVA RESEARCH PARK" BY DEWBERRY & DAVIS, OCTOBER 1997. 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 TEMPORARY RIDGE OF COMPACTED SOIL TO DIVERT WATER FROM A CERTAIN AREA. 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 BASIN EMBANKMENT WEEKLY TO ENSURE IT IS STRUCTURALLY SOUND AND HAS NOT BEEN DAMAGED DURING CONSTRUCTION ACTIVITIES. THE BASIN 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. DUST CONTROL - 3.39 DUST CONTROL IS TO BE USED THROUGH THE SITE IN AREAS SUBJECT TO SURFACE AND AIR MOVEMENT. VEGETATIVE PRACTICES: 1. TOPSOIL (TEMPORARY STOCKPILE) - 3.30 TOPSOIL SHALL BE STRIPPED FROM AREAS TO BE GRADED AND STOCKPILED FOR LATER SPREADING. STOCKPILE LOCATIONS SHALL BE LOCATED ONSITE AND SHALL BE STABILIZED WITH TEMPORARY SILT FENCE AND VEGETATION. 2. TEMPORARY SEEDING - 3.31 ALL DENUDED AREAS WHICH WILL BE LEFT DORMANT FOR MORE THAN 30 DAYS SHALL BE SEEDED WITH FAST GERMINATING TEMPORARY VEGETATION IMMEDIATELY FOLLOWING GRADING OF THOSE AREAS. SELECTION OF THE SEED MIXTURE SHALL DEPEND ON THE TIME OF YEAR IT IS APPLIED. 3. PERMANENT SEEDING - 3.32 FOLLOWING GRADING ACTIVITIES, ESTABLISH PERENNIAL VEGETATIVE COVER BY PLANTING SEED TO REDUCE EROSION, STABILIZE DISTURBED AREAS, AND ENHANCE NATURAL BEAUTY. 4. SOIL STABILIZATION BLANKETS & MATTING - 3.36 A PROTECTIVE COVERING BLANKET OR SOIL STABILIZATION MAT SHALL BE INSTALLED ON PREPARED PLANTING AREAS OF CHANNELS TO PROTECT AND PROMOTE VEGETATION ESTABLISHMENT AND REINFORCE ESTABLISHED TURF. MANAGEMENT STRATEGIES 1. PROVIDE SEDIMENT TRAPPING MEASURES AS A FIRST STEP IN GRADING, SEED AND MULCH IMMEDIATELY FOLLOWING INSTALLATION. 2. PROVIDE TEMPORARY SEEDING OR OTHER STABILIZATION IMMEDIATELY AFTER GRADING. 3. ISOLATE TRENCHING FOR UTILITIES AND DRAINAGE FROM DOWNSTREAM CONVEYANCES IN ORDER TO MINIMIZE PERIMETER CONTROLS. 4. ALL EROSION AND SEDIMENT CONTROL PRACTICES SHALL BE MAINTAINED UNTIL THEY ARE NO LONGER REQUIRED TO COMPLY WITH THE CONTRACT DOCUMENTS OR STATE LAW. PERMANENT STABILIZATION ALL NON -PAVED AREAS DISTURBED BY CONSTRUCTION SHALL BE STABILIZED WITH PERMANENT SEEDING IMMEDIATELY FOLLOWING FINISHED GRADING. SEEDING SHALL BE IN ACCORDANCE WITH STD. & SPEC. 3.32, PERMANENT SEEDING. SEED TYPE SHALL BE AS SPECIFIED FOR "MINIMUM CARE LAWNS" AND "GENERAL SLOPES" IN THE HANDBOOK FOR SLOPES LESS THAN 3:1. FOR SLOPES GREATER THAN 3:1, SEED TYPE SHALL BE AS SPECIFIED FOR "LOW MAINTENANCE SLOPES" IN TABLE 3.32-D OF THE HANDBOOK. FOR MULCH (STRAW OR FIBER) SHALL BE USED ON ALL SEEDED SURFACES. IN ALL SEEDING OPERATIONS SEED, FERTILIZER AND LIME SHALL BE APPLIED PRIOR TO MULCHING. SEQUENCE OF INSTALLATION PHASE 1A (SEE SHEET C3.2) 1. A PRE -CONSTRUCTION MEETING IS REQUIRED WITH ALBEMARLE COUNTY E&S INSPECTOR, CONTRACTOR, OWNER, AND ENGINEER. THIS MEETING SHALL TAKE PLACE AT ALBEMARLE COUNTY COMMUNITY DEVELOPMENT BUILDING. CLEARING LIMITS MUST BE FLAGGED PRIOR TO THE MEETING WITH ONE (1) WEEK OF NOTICE. 2. INSTALL SILT FENCE, SUPER SILT FENCE AND OTHER PERIMETER MEASURES. 3. INSTALL INLET PROTECTION. 4. AFTER ALL EROSION AND SEDIMENT CONTROL MEASURES ARE IN PLACE, SITE WORK AND DEMOLITION CAN BEGIN. 5. BEGIN ROUGH GRADING THE PROJECT AREA. 6. SEED ALL DENUDED AREAS PER VESCH STANDARDS. PHASE 1B (SEE SHEET C3.3) 1. CONTINUE GRADING OPERATIONS TO ESTABLISH THE BUILDING PAD ELEVATION. 2. INSTALL STORM PIPES AND STRUCTURES AS NEEDED. PROVIDE ADDITIONAL INLET PROTECTION AS SEEN ON PHASE 1B. 3. FINE GRADE PROJECT AREA. APPLY PERMANENT SOIL STABILIZATION TO THESE AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS ACHIEVED. 4. ONCE CONSTRUCTION IS COMPLETE AND ALL CONTRIBUTING AREAS ARE STABILIZED, EROSION CONTROL MEASURES CAN BE REMOVED UPON APPROVAL FROM THE E&S INSPECTOR MINIMUM STANDARDS: AN EROSION AND SEDIMENT CONTROL PROGRAM ADOPTED BY A DISTRICT OR LOCALITY MUST BE CONSISTENT WITH THE FOLLOWING CRITERIA, TECHNIQUES AND METHODS: MS-1. PERMANENT OR TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE. TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN SEVEN DAYS TO DENUDED AREAS THAT MAY NOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT FOR LONGER THAN 30 DAYS. PERMANENT STABILIZATION SHALL BE APPLIED TO AREAS THAT ARE TO BE LEFT DORMANT FOR MORE THAN ONE YEAR. MS-2. DURING CONSTRUCTION OF THE PROJECT, SOIL STOCKPILES AND BORROW AREAS SHALL BE STABILIZED OR PROTECTED WITH SEDIMENT TRAPPING MEASURES. THE APPLICANT IS RESPONSIBLE FOR THE TEMPORARY PROTECTION AND PERMANENT STABILIZATION OF ALL SOIL STOCKPILES ON SITE AS WELL AS BORROW AREAS AND SOIL INTENTIONALLY TRANSPORTED FROM THE PROJECT SITE. MS-3. A PERMANENT VEGETATIVE COVER SHALL BE ESTABLISHED ON DENUDED AREAS NOT OTHERWISE PERMANENTLY STABILIZED. PERMANENT VEGETATION SHALL NOT BE CONSIDERED ESTABLISHED UNTIL A GROUND COVER IS ACHIEVED THAT IS UNIFORM, MATURE ENOUGH TO SURVIVE AND WILL INHIBIT EROSION. MS-4. SEDIMENT TRAPS, PERIMETER DIKES, SEDIMENT BARRIERS AND OTHER MEASURES INTENDED TO TRAP SEDIMENT SHALL BE CONSTRUCTED AS A FIRST STEP IN ANY LAND -DISTURBING ACTIVITY AND SHALL BE MADE FUNCTIONAL BEFORE UPSLOPE LAND DISTURBANCE TAKES PLACE. MS-5. STABILIZATION MEASURES SHALL BE APPLIED TO EARTHEN STRUCTURES SUCH AS DAMS, DIKES AND DIVERSIONS IMMEDIATELY AFTER INSTALLATION. MS-6. SEDIMENT TRAPS SHALL BE DESIGNED AND CONSTRUCTED BASED UPON THE TOTAL DRAINAGE AREA TO BE SERVED BY THE TRAP. A. THE MINIMUM STORAGE CAPACITY OF A SEDIMENT TRAP SHALL BE 134 CUBIC YARDS PER ACRE OF DRAINAGE AREA AND THE TRAP SHALL ONLY CONTROL DRAINAGE AREAS LESS THAN THREE ACRES. MS-7. CUT AND FILL SLOPES SHALL BE DESIGNED AND CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. SLOPES THAT ARE FOUND TO BE ERODING EXCESSIVELY WITHIN ONE YEAR OF PERMANENT STABILIZATION SHALL BE PROVIDED WITH ADDITIONAL SLOPE STABILIZING MEASURES UNTIL THE PROBLEM IS CORRECTED. MS-8. CONCENTRATED RUNOFF SHALL NOT FLOW DOWN CUT OR FILL SLOPES UNLESS CONTAINED WITHIN AN ADEQUATE TEMPORARY OR PERMANENT CHANNEL, FLUME OR SLOPE DRAIN STRUCTURE. MS-9. WHENEVER WATER SEEPS FROM A SLOPE FACE, ADEQUATE DRAINAGE OR OTHER PROTECTION SHALL BE PROVIDED. MS-10. ALL STORM SEWER INLETS THAT ARE MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT SEDIMENT -LADEN WATER CANNOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHERWISE TREATED TO REMOVE SEDIMENT. MS-11. BEFORE NEWLY CONSTRUCTED STORMWATER CONVEYANCE CHANNELS OR PIPES ARE MADE OPERATIONAL, ADEQUATE OUTLET PROTECTION AND ANY REQUIRED TEMPORARY OR PERMANENT CHANNEL LINING SHALL BE INSTALLED IN BOTH THE CONVEYANCE CHANNEL AND RECEIVING CHANNEL. MS-12. WHEN WORK IN A LIVE WATERCOURSE IS PERFORMED PRECAUTIONS SHALL BE TAKEN TO MINIMIZE ENCROACHMENT CONTROL SEDIMENT TRANSPORT AND STABILIZE THE WORK AREA TO THE GREATEST EXTENT POSSIBLE DURING CONSTRUCTION. NONERODIBLE MATERIAL SHALL BE USED FOR THE CONSTRUCTION OF CAUSEWAYS AND COFFERDAMS. EARTHEN FILL MAY BE USED FOR THESE STRUCTURES IF ARMORED BY NONERODIBLE COVER MATERIALS. MS-13. WHEN A LIVE WATERCOURSE MUST BE CROSSED BY CONSTRUCTION VEHICLES MORE THAN TWICE IN ANY SIX-MONTH PERIOD, A TEMPORARY VEHICULAR STREAM CROSSING CONSTRUCTED OF NONERODIBLE MATERIAL SHALL BE PROVIDED. MS-14. ALL APPLICABLE FEDERAL, STATE AND LOCAL REGULATIONS PERTAINING TO WORKING IN OR CROSSING LIVE WATERCOURSES SHALL BE M ET. MS-15. THE BED AND BANKS OF A WATERCOURSE SHALL BE STABILIZED IMMEDIATELY AFTER WORK IN THE WATERCOURSE IS COMPLETED. MS-16. UNDERGROUND UTILITY LINES SHALL BE INSTALLED IN ACCORDANCE WITH THE FOLLOWING STANDARDS IN ADDITION TO OTHER APPLICABLE CRITERIA: A. NO MORE THAN 500 LINEAR FEET OF TRENCH MAY BE OPENED AT ONE TIME. B. EXCAVATED MATERIAL SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES. C. EFFLUENT FROM DEWATERING OPERATIONS SHALL BE FILTERED OR PASSED THROUGH AN APPROVED SEDIMENT TRAPPING DEVICE, OR BOTH, AND DISCHARGED IN A MANNER THAT DOES NOT ADVERSELY AFFECT FLOWING STREAMS OR OFF -SITE PROPERTY. D. MATERIAL USED FOR BACKFILLING TRENCHES SHALL BE PROPERLY COMPACTED IN ORDER TO MINIMIZE EROSION AND PROMOTE STABILIZATION, E. RESTABILIZATION SHALL BE ACCOMPLISHED IN ACCORDANCE WITH THESE REGULATIONS. F. APPLICABLE SAFETY REGULATIONS SHALL BE COMPLIED WITH. MS-17. WHERE CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED OR PUBLIC ROADS, PROVISIONS SHALL BE MADE TO MINIMIZE THE TRANSPORT OF SEDIMENT BY VEHICULAR TRACKING ONTO THE PAVED SURFACE. WHERE SEDIMENT IS TRANSPORTED ONTO A PAVED OR PUBLIC ROAD SURFACE, THE ROAD SURFACE SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT SHALL BE REMOVED FROM THE ROADS BY SHOVELING OR SWEEPING AND TRANSPORTED TO A SEDIMENT CONTROL DISPOSAL AREA. STREET WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT IS REMOVED IN THIS MANNER. THIS PROVISION SHALL APPLY TO INDIVIDUAL DEVELOPMENT LOTS AS WELL AS TO LARGER LAND -DISTURBING ACTIVITIES. MS-18. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE STABILIZATION OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED, UNLESS OTHERWISE AUTHORIZED BY THE LOCAL PROGRAM AUTHORITY. TRAPPED SEDIMENT AND THE DISTURBED SOIL AREAS RESULTING FROM THE DISPOSITION OF TEMPORARY MEASURES SHALL BE PERMANENTLY STABILIZED TO PREVENT FURTHER EROSION AND SEDIMENTATION. MS- 19.PROPERTIES AND WATERWAYS DOWNSTREAM FROM DEVELOPMENT SITES SHALL BE PROTECTED FROM SEDIMENT DEPOSITION, EROSION AND DAMAGE DUE TO INCREASES IN VOLUME, VELOCITY AND PEAK FLOW RATE OF STORMWATER RUNOFF FOR THE STATED FREQUENCY STORM OF 24-HOUR DURATION IN ACCORDANCE WITH THE STANDARDS AND CRITERIA LISTED IN SECTION 19 OF VIRGINIA ADMINISTRATIVE CODE 9VAC25-840-40 MINIMUM STANDARDS. GENERAL EROSION AND SEDIMENT CONTROL NOTES: ES-1: UNLESS OTHERWISE INDICATED, CONSTRUCT AND MAINTAIN ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE LATEST EDITION OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL REGULATIONS, ES-2: THE CONTROLLING EROSION AND SEDIMENT CONTROL AUTHORITY WILL MAKE A CONTINUING REVIEW AND EVALUATION OF THE METHODS AND EFFECTIVENESS OF THE EROSION CONTROL PLAN. ES-3: PLACE ALL EROSION AND SEDIMENT CONTROL MEASURES PRIOR TO OR AS THE FIRST STEP IN CLEARING, GRADING, OR LAND DISTURBANCE. ES-4: MAINTAIN A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN ON THE SITE AT ALL TIMES. 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. ES-6: PROVIDE ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE RESPONSIBLE LAND DISTURBER. (MODIFIED NOTE) 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. o0❑ ■��■ a ■ PHASE 2A (SEE SHEET C3.4) []Elmo @, 1. A PRE -CONSTRUCTION MEETING IS REQUIRED WITH ALBEMARLE COUNTY E&S INSPECTOR, CONTRACTOR, OWNER, AND ❑❑0��■■■ ENGINEER. THIS MEETING SHALL TAKE PLACE AT ALBEMARLE COUNTY COMMUNITY DEVELOPMENT BUILDING. CLEARING LIMITS 0[]EIRE ■ MUST BE FLAGGED PRIOR TO THE MEETING WITH ONE (1) WEEK OF NOTICE. 2. INSTALL CONSTRUCTION ENTRANCE, SILT FENCE, SUPER SILT FENCE AND OTHER PERIMETER MEASURES. ° 3. INSTALL INLET PROTECTION. 4. AFTER ALL EROSION AND SEDIMENT CONTROL MEASURES ARE IN PLACE, SITE WORK AND DEMOLITION CAN BEGIN. 5. BEGIN ROUGH GRADING THE PROJECT AREA. / 6, SEED ALL DENUDED AREAS PER VESCH STANDARDS. PHASE 2B (SEE SHEET C3.5) 1. CONTINUE GRADING OPERATIONS TO INSTALL RETAINING WALLS AND FINE GRADE PARKING AREAS. 2. INSTALL STORM PIPES AND STRUCTURES. PERSPECTIVE VIEW 3. SEED ALL DENUDED AREAS PER VESCH STANDARDS. . PHASE 2C (SEE SHEET C3.6) 1. INSTALL ADDITIONAL INLET PROTECTION WHERE SHOWN ON THE PHASE 2C EROSION AND SEDIMETN CONTROL PLANS AS THE STORM SYSTEM IS CONSTRUCTED. 2. FINE GRADE PROJECT AREA. APPLY PERMANENT SOIL STABILIZATION TO THESE AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS ACHIEVED. 3. ALL STORMWATER PIPING AND STRUCTURES SHALL BE INSPECTED FOR SILT / SEDIMENT. IF PRESENT, THE SILT/ SEDIMENT SHALL BE CLEANED OUT FOR THE SYSTEM TO THE SATISFACTION OF THE E&S INSPECTOR. 4. ONCE THE SITE UPHILL FROM EACH SEDIMENT TRAP HAS BEEN STABILIZED AND APPROVED BY THE E&S INSPECTOR, SEDIMENT TRAPS CAN BE REMOVED. 5. APPLY PERMANENT SOIL STABILIZATION TO THESE AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS ACHIEVED. 6. ONCE CONSTRUCTION IS COMPLETE AND ALL CONTRIBUTING AREAS ARE STABILIZED, EROSION CONTROL MEASURES CAN BE REMOVED UPON APPROVAL FROM THE E&S INSPECTOR. `[ONE >O> SIN CONSTRUCTION ACCESS -� 3" SV-2A ASPHALT TOP COuR5,F: _ FXI` ING ,a � PAlk-MMFNT -6" MN, 21A AGGP, ,`JAIE BASE PROFILE STONE -- - 70' M!N.-- C'ON5fkUC;'IOv ASPIIALT PAVED ACCESS `NtF` Hf2taCK EXISI NO C r 2 e ��Cra 2%' MIN.* + *MUS �F EXTEND 1 PO 1 IiVt URAI NAG 7 I0 ;E4DIVE`JI OF' INCIR <S AND �--­-- i a,?PINT [, VIf F: OPERAT!nN PLAN ._.__ ..._ ._._....... - -12' MIN.--. ........__.. _....._.... ....- PO`I %/L DRAINAGE% TO Si_71 ?ENT Fil TEf2 CI_1;71I SECTION A -A t mmmttn w:Iter tap f 1 e 1 arch nnt:.k be ut,_talled with a ummnum 1 tnclt it allc - cl. shutoff valve supplyui:- a wash hose with a diameter of 1, inches for adequate 1 ti ' ) .tiff ti ti - c� tt. tatrt 1_ t e ut e. ��, a..lz �ti atel nn�.. k Ise canyetl away fi•oiti the entrance to an appro<<e -1 settlurg area to remove sediment. ill sedunent stiatt he prevented fi om CE ettteiiu.-, stoma drains, ditc-he ; or watercourses. 3.02 PAVED CONSTRUCTION ENTRANCE No Scale 1. SET THE STAKES. 2. EXCAVATE A 4"X 4" TRENCH UPSLOPE ALONG THE LINE OF 6' STAKES. FLOW III III „ II"�L 4" 3. STAPLE FILTER MATERIAL TO 4. BACKFILL AND COMPACT THE STAKES AND EXTEND IT INTO THE EXCAVATED SOIL. TRENo`ai ,m 1 fm FL( SHEET FLOW INSTALLATION (PERSPECTIVE VIEW) ^ POINTS A SHOULD BE HIGHER THAN POINT B. SF DRAINAGEWAY INSTALLATION 3.05-2 (FRONT ELEVATION) N/A SILT FENCE (W/O WIRE SUPPORT) No Scale TABLE 3.31-B ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS "QUICK REFERENCE FOR ALL REGIONS" PLANTING DATES SPECIES RATE (LBS./ACRE) SEPT. 1 - FEB. 15 50/50 MIX OF ANNUAL RYEGRASS (LOLIUM MULTI-FLORUM) & 50-100 CEREAL (WINTER) RYE (SECALE CEREALE) FEB. 16 - APR. 30 ANNUAL RYEGRASS 60-100 (LOLIUM MULTI-FLORUM) MAY 1 - AUG. 31 GERMAN MILLET 50 TS (SETARIA ITALICA) 3.31 TEMPORARY SEEDING PLANT MATERIALS No Scale TABLE 3.32-D SITE SPECIFIC SEEDING MIXTURES FOR PIEDMONT AREA TOTAL LBS. PER ACRE MINIMUM CARE LAWN COMMERCIAL OR RESIDENTIAL 175-200 LBS. KENTUCKY 31 OR TURF -TYPE TALL FESCUE 90-100% IMPROVED PERENNIAL RYEGRASS 0-5% KENTUCKY BLUEGRASS 0-5% GENERAL SLOPE (3:1 OR LESS) KENTUCKY 31 FESCUE 128 LBS. RED TOP GRASS 2 LBS. SEASONAL NURSE CROP * 20 LBS. 150 LBS. LOW -MAINTENANCE SLOPE (STEEPER THAN 3:1) KENTUCKY 31 FESCUE 108 LBS. RED TOP GRASS 2 LBS. SEASONAL NURSE CROP 20 LBS. CROWNVETCH ** 20 LBS. USE SEASONAL NURSE CROP IN ACCORDANCE WITH SEEDING DATES AS STATED BELOW: FEBRUARY 16TH THROUGH APRIL.................................. ANNUAL RYE MAY 1ST THROUGH AUGUST 15TH ............................ FOXTAIL MILLET AUGUST 16TH THROUGH OCTOBER ............................... ANNUAL RYE NOVEMBER THROUGH FEBRUARY 15TH........................ WINTER RYE SUBSTITUTE SERICEA LESPEDEZA FOR CROWNVETCH EAST OF FARMVILLE, VA (MAY THROUGH SEPTEMBER USE HULLED SERICEA, ALL OTHER PERIODS, USE UNHULLED SERICEA). IF FLATPEA IS USED IN LIEU OF CROWNVETCH, INCREASE RATE TO 30 LBS./ACRE. ALL LEGUME SEED MUST BE PROPERLY uuu uL11u Li � Ll Lu STANDARD ORANGE VINYL OR PLASTIC CONSTRUCTION FENCE ATTACHED TO POSTS (PRE -WEATHERED WOOD, GALVANIZED STEEL, IRON OR THICK PVC PLASTIC), AT LEAST 40" ABOVE FINISH GRADE WITH SPAN BETWEEN POSTS NO GREATER THAN 6' ON CENTER. EVERY NINTH POST SHALL CONTAIN A WARNING SIGN THAT CLEARLY IDENTIFIES THE FENCE AS A TREE TP PROTECTION FENCE. TREE PROTECTION No Scale f GRAVEL FILTER 12" RUNOFF WATER WIRE MESH FILTERED WATER o e a e - e - _ o MEo o a ® IT SEDIMEN CONCRETE - GUTTER 12" CURB INLET " GRAVEL SHALL BE VDOT #3, #357 OR 5 COARSE AGGREGATE. SPECIFIC APPLICATION: THIS METHOD OF INLET PROTECTION IS IP APPLICABLE AT CURB INLETS WHERE PONDING IN FRONT OF THE STRUCTURE IS NOT LIKELY TO CAUSE INCONVENIENCE OR DAMAGE TO ADJACENT STRUCTURES AND UNPROTECTED AREAS. STORMWATER INLET PROTECTION No Scale 2 X 4" WOOD SILT FENCE DROP INLET PROTECTION FRAM 1.5 -A M A _ _� DROP INLET WITH GRATE f�-71`RAME FILTER n Ivl1v. At MOUNTABLE BERM CLOTH (OPTIONAL) EXISTING GROUND SIDE ELEVATION 70' MIN. WASHRACK E101 MIN. B (OPTIONAL) �d FRU 10 EXISTING Q 12' MIN.* MIN. PAVEMENT VDOT #1 COARSE AGGREGATE B POSITIVE 110, MIN. DRAINAGE TO * MUST EXTEND FULL WIDTH OF SEDIMENT INGRESS AND EGRESS OPERATION TRAPPING DEVICE 12' MIN. 3" MIN. Ti 3" MIN. FILTER CLOTH C��„TIr-NK, REINFORCED CONCRETE DRAIN SPACE 3.02 CE 3.32 SECTION B-B STONE CONSTRUCTION ENTRANCE No Scale q N ev� y CRAIGVT J. KOT? ARSKI Lice No. 040` 048507 r 0 3/ 27120 whip M E O O U N � N � >E w , E +� ~ U v U o U. w O ra Q� Lu L f 1 I,- J U 00 w J - L'1 a > o N V) N () W z� mt O x Q J Q a;w oQ erg. = U > Q C M rn O N ul >ll M CO J k.D F- CL O W a Z O W 0 w � M DATE 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE N/A z w ^� J O Q J w w o 0 w z 0 w (n > w I -I I..L O 0 2:Q J O z w oz > U O O �U U 2 cn m z I­4 -1 w Q a 2: 1- 4 I 0 z w U-)0O-4 0 � z Q 0 z z 0 U) O O W > D JOB NO. 44493 SHEET NO. C3.0 SAF SAFETY FENCE No Scale PERSPECTIVE VIEW METAL FENCE INOCULATED. WEEPING LOVEGRASS MAY BE ADDED TO ANY SLOPE OR PS LOW -MAINTENANCE MIX DURING WARMER SEEDING PERIODS; ADD 10-20 3.01 LBS./ACRE IN MIXES. PERMANENT SEEDING MIX FOR PIEDMONT AREA No Scale EXCAVATED DROP INLET SEDIMENT TRAP \\� Sediment Trap design #1 FLOW \ �1 �� Excavated Drop Inlet Sediment Trap design \ \ l/,l ir��� FLOW drainage area (acres) (<3) 1.08 1' VAR�LE• trap volumes: circle CREST OF STONE WEIR drainage area acres <3 1.5 1\�� �� ORIGINAL vARualE' g (acres) ( )�� /f�l elevation (ft) area (sf) volume(cy) GROUND trap volumes: f /� 548.75 1520 e�� - - - elevation (ft) area (sf) volume(cy) ��� ,�550 1903 79.2 _ DRY STORAGE N VARMLE' 538.54 1821 SEDIMENT -LADEN RUNOFF 551 2237 76.7 N 539 1981 32.4 - ��� _- 155.9 FLOW / _ r� / \ AS 540 2348 80.2/�rl �`�\ �� REQUIRED DEPTH BELOW TOP OF WET STORAGE 4 /�jr \\� \ INLET MIN. 1'- MAX. 2' \`� \(IXCAVATEDj 541 2740 94.2FLOW 206.8 FLTER CLOTH ORIGINAL GROUND � ELEV. Storage: -�' I wet storage: « storage required (cy) (134*DA) 201.0 y� �y 'till „ wet storage required (cy) (67*DA) 72.4 SEE PLAT[ 1-, COARSE AGGREGATE CLASS i RPRAP bottom of excavation (ft) 538.5 bottom of stone weir (ft) 550.00 top of inlet elevation 540.5 SLOMAXPE wet storage provided at this elevation c 79.2 **coarse aggregate shall be VDOT #3, #357 of #5 SLOPE 2:1 g p (Y) storage provided (cy) 206.8 slope of wet storage sides 2:1 slope of wet storage sides 2:1 4weir length (ft) (6xDA) 6.5 STORM WATER WITH WEEP LARGER PARTICLES dry storage: bottom of trap elevation (ft) 548.75 LARGER PARTICLES HOLES SETTLE OUT d storage required c 67*DA 72.4 bottom trap dimensions: 54'x32' REMOVED FOR dry g q (Y) ( ) p DE- crest of stone weir 551.0 top of dam elevation (ft) 552 WATERING dry storage provided at this elevation (cy) 76.7 top width of dam (ft) 3. 0' DRAIN INLET Slope of dry storage sides 2:1 top trap dimensions 69'x50' ST - 3.07-4 ST 3.13 EXCAVATED DROP INLET SEDIMENT TRAP SEDIMENT TRAP #1 No Scale No Scale COMPACTED SOIL CWD TO HAVE VDOT STANDARD EC-2 MATTING ON UPHILL 1. SET POSTS AND EXCAVATE A 4"X4" 2. STAPLE WIRE FENCING TO 18" MIN. SIDE TRENCH UPSLOPE ALONG THE LINE OF THE POSTS. FLOW POSTS. i D 4.5' MIN. D 2 DD FLOW CWD 3.09 INFLOW _ - - - II11I- II=11I- � � I I, � I I I=I I �- 4iI I-1 I TEMPORARY DIVERSION DIVERSION DIKE �� \ ��� RISER No Scale \ �F 3. ATTACH THE FILTER FABRIC TO 4. BACKFILL AND COMPACT THE O ( L = TOTAL DISTANCE THE WIRE FENCE AND EXTEND IT INTO EXCAVATED SOIL. FROM THE POINT OF THE TRENCH. NORMAL POOL INFLOW AROUND THE BAFFLE TO THE RISER. n�nn��ni nnn, earls �v�aasm_ WOODEN BAFFLE No Scale RISER dpi nw 6" RISER CREST ELEVATION POSTS MIN. SIZE 4" SQUARE OR 5" ROUND. SET AT LEAST 3' INTO THE GROUND. EXTENSION OF FABRIC AND WIRE INTO THE TRENCH. , FILTER FABRIC WIRE SILT FENCE (WITH WIRE SUPPORT) No Scale SILT FENCE CULVERT INLET PROTECTION 7---ENDWALL TOE OF FILL CULVERT, * TOE OF SILT OW FILL FENCE * DISTANCE IS ** 6' MINIMUM IF OPTIONAL STONE COMBINATION FLOW IS 1.0 1.5' TOWARD EMBANKMENT N' FLOW 2.5' **VDOT #3, #357, #5, #56 OR #57 COARSE CLASS I AGGREGATE TO REPLACE SILT FENCE IN " RIPRAP HORSESHOE " WHEN HIGH VELOCITY OF FLOW CIP IS EXPECTED 3.08-1 CULVERT INLET PROTECTION No Scale q. m Op C AIGW J. K0*1,ARSKT � Lic, No. 0402048507 27120 m E o O U fV N � > E w E ~ U v Q LI 0 w O Io cl� LU L M d J U 00 w J - Lf1 11 V) N rq () LU O x ofW v� = U > F Q C M rn O N V) 00 J CD LU k.D F CL O FM z� O F a. U U w o F z� O; V) ` > w Cl'-L w CL Z O w 0 w N � M y 7DyATE 11 112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE N/A z Uj J O Q J W W 0 > 0 LU z 0 Q LU U) > w I -I I..L O 0 2:Q J > O z LU oz > U O O �U U � F-- cn m z _j LU 0 a � I --I 0 z w O 0 � Q Q 0 z z 0 U) O O LL � W > D JOB NO. 44493 SHEET NO. C3.1 �a L)0 o QO �J) �z �0 y� O 2i T � � O E� co �o C zN 0 0 �Q �x a� 0 Q� o .3 n w °' J m :3 w U C N O O U 2 N V7 N C O V7 U C O N E O C U � Q t� 7 U O V) _o O U 2 U) In O C U (6 O -0 —--- — — — — —— \� \ EROSION CONTROL LEGEND \ \ \ - - - - - - LIMITS OF CLEARING AND GRADING - \MANAGED STEEP SLOPES,(TYP.) \ \ 1 / p ' pp -36D_---'_,'''//' DRAINAGE DIVIDE EL SOIL AREA DIVIDE - —SO-I TYPE _ _ _ _ _ _ _ — — — — — \ \ — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —_— — — — — _ _ _ \ — — SAF SAF SAFETY FENCE 3.01 —— — — — — — — — — — — — — — — — _ _ _ - — — — — — — — — —. — — — — — — _ — — � \ ` — \ _ ` ` �\ — 1 CE CONSTRUCTION ENTRANCE 3.02 — — — — — — — _ _ —— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —------- —— —----------———— — — — — —— — — _-- — — — —— _ --- _------------_--__ \ \\ \ SF SILT FENCE 3.05 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - — - - - - - - - - _ _ \ \ \ _ _ _ �-*---------------__- \\ \ INLET PROTECTION 307 ---- ---------- - - - -- —---------------_ IP 1 _ _- _ _ _ _ - - - - \ \ \ \ \ \\ \ \\ \ \ ` rT S) TEMPORARY SEEDING 3.31 /1,/, �I0 III® CONC. SINK. / - � `- - - - -- - - - - I \ \ Iilllllll A \ 1 LOADING SPACES I I I I I I ,Iit. \\ I CONC> 11 I I j i II II II I I I q II LOADING UUCP J I 1 I I \ RANSIORMER '1'' I'I I I I I I I I v i I / / I� — 0 CID \\ \ \\ \ \ \ PS PERMANENT SEEDING 3.32 - \ \ \ \ \ \ \ Qm U MULCHING 3.35 / pp \\ ASPHALT ASPHALT] ASPHALT I III 1\\ TP TP TREE PROTECTION 3.38 DUST CONTROL 3.39 \\ SAF S F / SAF SAF I I I I I I I \\ \ I I I I I I SAF "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER \ \ / EP I P_t_j I I I -_ I I I \ / I I I A / _ \ AUSRB CONC. SWK. \ \ C & G I I I I I -- - - - - -__ SIGN SIGN - - - - - - - - - - L - - - - - - 8// cn I I 10 / / Z� � loll SOIL TYPE: -36C--, D II ? I CONC. SWK. . L-ONC. I I N ol IP 1400 SOIL TY(PILEfC'' 36C // — -- — / // // I LIMITS OF DISTURBANCE: , I I I I , , , , / / — — — — /00 0.47 ACRES I 1 I I 1 \ - - - - , \ / cn I I I I I 1 1 LANDSCAPING / / / D oo \ I , fi 1 \ / I I 1 \ / I 00, v \ v v D UFO— - - - 1FC / (/cam - J INe l UFO UFO— -- - _ _ - _Lw G —�G a _ G �� �/G GAS LINE _ CJT��T _ r / / / Q � \ � - - I -- - - 74 ' \ PAi L- w / W I — - L —// - - / ' / / ' I 11 \ \ - \ ` \ \ ` \ \ BARRY �L \ \ \ `=� / ,DAB. ZOM /------ -r----------- --- - --� a- - - ----- 1 \ CONC. STAIRS / PARCEL ID 32 - r9E -IT--------- I \ \ \ Sg8\ �� - / (UNIVERSITY OFOTIRGIGO, FOUNDA 0 j I ' ° I ASPHALT D. B. 388, PG. 28 / , I _ p I I\ \ PLAT D. By /2085, PG. 7'09 / ' I ` I \ \ \ \ \ ` \ IRF \ I CE ' I GPS#74 6E IP \� - - �/ Fp / _ I ___ C&G lRF I / / \ �' i � I ' � UFO r iuFO - - - - - - T \ - —--- �—--_— -- _-- _--_—_ —-- --- --- --- ----------_—--_—_--�----- O,F --------- UrO —— !_ _—- - I \ \ comm.FIBER OPTIC - - — — — — — —_— —- PULL WOODEDIAREAI I - _- _— -— � _—, — ---- -- - ------ _ - - - - - - -- -- -- FIBER R- OPTIC C L"F / I II l MANAGED STEEP STEEP SLOPES F I ���I I I I I I I SCALE 1"—- 20' I I I I I I I I I I I I I I I I r 1 ( ' �' I I I I P c ,/ / '/ ^ -\ \\ 1 \ \ \ I I I 1 0 �' 20' 40' IJ I I I I I I I I I I I i I I I I I I I f / / / / / / \ I I I I I I I I I c) n o I( \\ \ \ \ \ I O 000 I I I I I I I I I I I ' I a I r ^ I J y q o � U (CRAIGVT J. KO, *rARS[,,I w Lac. No. 0402048507 3/ 27120 � p M E O O U r14 � > E w °� E uj Q U. o U- o w O ro , Cl� Lu L M d J U 00 w J — Ln M M rq W p N O x oQ �g- = U > Q Ln - C 00) ul N � M CO J � F V) 0 0 0 w U Q z 0 0 CL O I 0 w in M .7e1ra 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 1 "=20' z W O J W w w W � ~ J oC O 0 Q > I— � � Z Luz O �U O Owz J U Q LLI �/� 2 V ) Lu Q LI 06 z z O o O 0/ 0 Lu z D O U— D JOB NO. 44493 SHEET NO. C3.2 L� L)0 0 o� U) �0 0� T � � O 10 ao c 0 zN O x � x H o 0 o r= 0 0 o .3 Q � m m U C N O O U 2 2 (� ca C o � o E-0 U � o L� U o c w o U O U E C N U) N o C U Q ° � _E — EROSION CONTROL LEGEND \gANAGED STEEP SLOPES`(TYP. \ ` — — — ) , LIMITS OF CLEARING AND GRADING - ' DRAINAGE DIVIDE I \ \ _ — _ _ — — SOIL AREA DIVIDE -SL f�TYPE _ _----- - - - - —- - \ I/ \`I \\ -- — — — — _ _------_36B—__ ------------------------____-- -- SAF SAFETY FENCE 3.01 - / - - - - - - - - - - - _ _ _ - - - - - - - - - - - - - - - - - — - - - - - - - - - - - - _ - / ' - - - - - \ - - - - - - - - - - - - - - - - - - - - - - - / - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - _ , CE CONSTRUCTION ENTRANCE 3.02 - _--------------------------------------------------____ -� \ 1 \ -- - - -- - - - ---- ------------------------------ _ - - - -- -�\ - - - - - — ------------------------- --——————————————————————— — — — — —— —_�� \ \\ SF SILT FENCE 3.05 �'�/ / -- - - -_----------------------------- ----_----------------------- - - - - -_ ----__ \\ \ ---- i / / l l / a� // \ \/ \ \ _ J / _ _ _ _ — — — — — — — — — — — — — — — — — — — — 0 --- — _-------------- _ — — — — — — — ---- — — — \ INLET PROTECTION 3.07 w \ TS TEMPORARY SEEDING 3.31 \ \ \ \ \ \ PS PERMANENT SEEDING 3.32 w \/' /'\\ \\ \ \\ \\\\ U- II �(� \ \ \ ' ' SD CURB INLET I \ \ \ \ \ \ ` MU MULCHING 3.35 ( , / / ` � \ � � � / TOP = 55238' z I \ \ ASPHALT ' ASPHALT] INV OUT = 543.98' I I I \ \ ASPHALT i8"PLASTIC TP TREE PROTECTION 3.38 AREA l' I I III®�' �' \\ I / \ - - - � � II II I t l l l l \ S S F SAF S F I I I \ DC DUST CONTROL 3.39 55g SAF \ EI- IP "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER � � I I I I I I I - \ CONC. ---- — — —— FL S C&G _ _ _ - - - \ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- < - L �. - —553 I I I �\\ NEW/ADJUSTED ACSA I _ > ' I I I I I I I WATER LINE EASEMENT \ I I I I I I SOIL TYPE: -36C \\\�\ \ i I I/ PROPOSED BUILDING— \ 1 \ \\ \ \ \\ \ 1 I 1 I I II I ADDITION 10,745 SF LOADING SPACES \ I II 1 1 III III \ \\\ I I I --I- IP ' '\- ,- -- - - - - -- EXISTING BUILDING ONC 1 LOADING D -0 G. '� I I SOIL TYPE: / I 36C / _ _ I — — LIMITS OF DISTURBANCE: 0.47 ACRES TRANS ORMER I- I / III \ \ UFO - ^UFO ---- _\\ UFO ___,v TI I - G-G G - - - J SF SAF - Ps Y \ \ GAS LINE \� \ ,/ W'-n - — Gco -- CL�-T , IIIII 11I / IL — W—-�- 1I I I / 1 , \ - -D. p \ \ 1` \` \ \\\ / ZO /VC. STAIRS I PARCEL ID 32— jl'9E IUNIVERS)fI OF VIRGIN FOUNDA C ' o I — ASPHALT / 1 / LOT F GA I \ 01 D. B. 383-8, PG. 28 ` I , p �/ \ PLAT D. B� �'2085, PG. 9 \ \ \ ` IRFAl \ f I I I i i I I ► p / \ / / \ // / 1/ / 2� —�---- I I I CE ,/ GPS, 74 IP- \ I l — _ \ ` / I�� \� \ \ \ _ I IRF C&G / / /� p �/ _UFO\ --HFO --_ - /77 7- _ - - _ -UF-D --_O—P_J- C- --_ —_--- ---- -- -- --- ----- ---_--_——_——_--_--------------- — WOODED '/AREA_ _—__ --_——_ ____-- -- -- —_ —_ \ \\\\\ \I I\ I \ \Wc�. - - -- -- - - - - - - _ — -'-,,'----_ _MANAGED STEEP SLOPES \ \ I I I • / / / / \ \ \ 1 I l 548.2 I I LOW � / � � I - \ \ \ \ I I I I � � � \ \ \ I I I I I \ •� / f \ 1 I I i I ' I I I I I I /—' �' /' / �/' \\ \\ l I I I I �\ I `I1/ f / \ 1 ' 5 I I $3 I I I I � I I I I I I (_—`\\\ I 1 \\ \ \ 1 , 1 44'� 1 , I I I I I I � I I I I I I I I I I I I I � /' / / ' _—' `` \\ I I I I I I \� �;• 1 / \ `� \ \ \ \ I I I \\\ \ \\ \ \ \ \ V \\ A I I I II I I I SCALE 1"=20' � 550./ 4/ /\ / IP 1 1 I 10 20' 40' /I I I I I I I I I I I I I I� I I I I // // / // / /,_ \ / 11 I i I 1 1 I[ �� \ •� I I I I' - M� \ 1 \ I I I I I I � / , / J I 1 1 I I I I I I I I I I I I I I / / / / / \ \ / I I I I I 1 I 1 II \\ .�• /// I I I� \ 1 \ I I I � I I h� / CRAIGVT J. K0, *rARS[,,I, . Lac. No. 04()2048507 r 3/ 27120 whip M E ® O U fV N � > E Lu E +� Lu Q Q LL o w O ro cl� Lu L M d J U 00 LuJ — Ln Lurq N z� mt O x of v � oQ erg. = U > Ln Q - C Ol O N (1) M CO J C) LLJ CL O I 0 w Q N in M .7e1ra 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 1 "=20' z w O J w w w 0 (, w I..L O 0 Q ry > I— z Luz O �U o Owz J U < Lu a CC V) m G H-1 J 0 Q w I U) 06 z z O O 1--I O LL 0 Lu z D O U— D JOB NO. 44493 SHEET NO. C3.3 I 1 I ' ' I I 1 ' I FFE = 553.14 I ' I ' I ' I I 4N0 0 0 0 0 ----UFO- --(,f p GAS LINE y I 10,745 SF / FFE = 553.14 , I / / / f 1 / EROSION CONTROL LEGEND LIMITS OF CLEARING AND GRADING \ DRAINAGE DIVIDE 1 1 \ I / \ \ \ ` \ \ \ \ \ \ \ \ \ \ \ \ ` SOIL AREA DIVIDE - hip No. 0402048507 27120 SAF SAFETY FENCE 3.017AT` \ I 1\ CONSTRUCTION ENTRANCE 3.02 \ 1 -UFe- ,_u,--- , , / \ \ \ \ \� \ _-- \ \\ \ 1 / , I \ \ ~\ SF SILT FENCE 3.05 - G _-- -- -_� N _ \ / T I -- -/------T - -XX SUPER SILT FENCE 3.05 DRAINAGE DIVIDE FOR SEDIMENT TRAP #1 7�0 - - _ i IP INLET PROTECTION 3.07 CONC STAIRS r - - - - ------7-------- --�-----r------- - , / / \ C3� `CDol cl-- - - --- ° , ' \ \ \ TP \ - - / - / /�-T, ,'= / �.� IRF CIP CULVERT INLET PROTECTION 3.08 IP 1 T19 I ' / TP �% - - � / / , / 0 DD DIVERSION DIKE 3.09 -t GPS#7466 / x� / loan Rim _ - - - - -- � __ \ \ \ \ \ \ MANAGED STEEP PES 1 I I I c) SbIL fYP II / \\ I I I I I I I 24 3 6{C ' ' I III ,/ I II J I I N3 1 SF � I I // / / I� /l \ I1 I I lI l 'l/ \// /1I I)/r,\/lIII IIl 11\�/'I 1IJ ,l' \1//1,II�I IIllII II I III / II \ I II lI I1l 1I,,\I1II II IlII I II1 I IIII I , I I\ II I I I \\ �1 II I , I 1 \ lII I,I II�II I II I \ I II ►'I II rI\\I J III / I I\�II\III I I I IIt II\II III I 1 II II� I\� I I I, I I III ' I I I 1 I I\ III II Ib I \'•- IIol I 1 1 \o I \'�f 11\, \\I\l I \c�c 1�\ \1� l \ 1 I I I ;5CPN V) `c WOODEN BAFFLE EXCAVATED DROP INLET SEDIMENT TRAP (SEE SHEET C3.1 FOR DETAIL) 1.50 ACRE DRAINAGE AREA TOTAL STORAGE REQUIRED: 201.0 CY TOTAL STORAGE PROVIDED: 206.8 CY f BOTTOM ELEV. = 538.54 TOP INLET =540.54 LIMITS OF DISTURBA 2.54 AC 7If 0 I I S -I } � �• - /df\ ` ' I / �//l� ' \// \\/ Il /r\/',j'J ,'/\ I \J /J/llI,Jpr/I,�l,\f,� lv /I'\RFP l, /�,i\ ,`�,1/���"�c \/! /11 I / r-�' \ \' ■i/I / \\/ \\ \ // +I �nr \ I' \ \ l/ p \\' \I /\ \I J/\ � 1 \\ ' 1 J J\I'\ �\\\ \ II\ I1 l \J\- \ 1 \\ 1 l\ \ \\J\ \ 'I�\ \ \J 1' 1' III {I M I III\ ' I1 II I I 'I I II I I I I/' I I/I II I DII,/-ICI®,I ICI Ii /` 1,I I /I I I /// J/�/� II I ' / \>/ -,/ �/ Ij/ II' I � I I _ � ,I '�II ,iIIIII � / -/ - I� ���/ r/ \Ix�.I I IT(III I / �/j�/Ii/ I�AiF/ ' \1L _ I l/b J `,�' 'I � CLEAN LEAN 11\\ \W\\ \\\ A1\\1\1 T\1\ 1 E\\ \_1R DIVERSION IVERSIO N 1v1 1\\ 1 \ \I I 3I I.\10 \I9 TP RIGHT-OF-WAY DIVERSION 3.1 I1 TP TP TP TS I TS JIRF TEMPORARY SEEDING 3.31 DC DC TS PERMANENT SEEDING 3.32 DC SEDIMENT TRAP #1 MULCHING 3.35(SEE SHEET C3.1 FOR DETAIL) 1.08 ACRE DRAINAGE AREA SSF CULVERT INLET PROTECTION TOTAL STORAGE REQUIRED: 144.8 CY CWD TP TREE PROTECTION 3.38DRAINAGE AREA=0.88 AC BOTTOM ELEV. - 548.75 TOP OF DAM ELEV=552 DUST CONTROL 3.39 CIP coIRF LZ TS TP in tx) Lo Lo 54' "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NU \ M II- II IB I II I ER , I � SAT DISH TS '32,r� L0 LIMITS OF ISTURBANCE: 2.54 ACRE STONE WEIR (11.5'X5')IP DD GPS1174�WOODEN BAFFLE SOIL TYP E: GPS67 I -S i6C IASPHALT PARKING LOT SAF - CE T2 T SSF SAF ° RWD TS WASH RACKDC ___ - ------- - DD EMERGINu TECH lES J�TER SF _ - - - - - - - -� - - -__ / I Jf / /' / / SAF I I ,- f' DRAINAGE DIVIDE FOR EXCAVATED DROP INLET SEDIMENT TRAP. ASPHALT , I 1 DRAINAGE AREA IS ASSUMED TO f PARKING LOT ' ( STOP AT THE FACE OF EXISTING I 64.6' BUILDING / IL TYPE: / , I ,',',' // /,' J / \ ` -_� _ _ --_ ---__,A ST TS DC �b A�PPROX. BUILDING/ FACE/ / , ' ' / I I \ \ \ \ \ v Lo /1I \ \ \ \ \ ' 1 DD 1 I IL rl SAF � I� � \ SAF / Qa /' / \� J SCALE V'moo' M E O O U rN N � > E w -'_ Lu Q o LL o w O ro , <Y Lu L M d J U 00 LLJ J - Lf1 rj W p N O x of Q g- = U > Q Ln Lr) C Ol O N ul >ll M CO J SF a O I W z O � z 0� O U U W 0 t] � z � O w u w a z O W 0 w in M .7e1ra 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 1 "=30' z W I..L O J W Q N W W W Q ~ J O 0 Q > I- � � Z W z O �U O OwJ z U Q W 2 w co 0 Q W I W 06 z z O 1--I o ~ Q O 0� 0 W z D O W D JOB NO. 44493 SHEET NO. C3. 4 L� L)O o C7 �U) z O 0� T � � o d o c zN O� �Q 2 x o r 0 m 0 o. Q� 3 Q Ln2 :3m U C N U E m o �o E U � o L� U U w o M U 2 C N U)� U) o C U Q ° I ' I ' ' I I 1 ' I FFE = 553.14 1 I I ' I 1 I I 4N0 0 0 0 ) ----UFO- --(Jf p GAS LINE %5 \ tN \ ` \ \ \ \ \ \ \ ` \ EROSION CONTROL LEGEND * � r q , \ \ \ \ \ \ \ \ \ \ \\ \ \ \ \ \ \ \ \ LIMITS OF CLEARING AND GRADING , �r ,$� . \ \ \ \ \ \ \ \ \ \ DRAINAGE DIVIDE - �J\ 1CRAIG VT J. KOTARSKI \ \ \ \ \ \ \ \ \ \ \ \ ` \ SOIL AREA DIVIDE - � hip. iei�, 040`�±:4850" ++ \gy - - - \ \ \ \ \ \ \ ` \ ` ` \ 3/ 27120 p SAF SAFETY FENCE 3.01��, , / / 1 I I I \ \\ \ _ - _ \ \ \ \ \ \ 1 1 ) \ \ \ I \ \ \ \ CE CONSTRUCTION ENTRANCE 3.02 \ 1 _ _ = 14Fe - , _Gsp-=� , , / \ \ \ \ \ _ - - \ `\ \ 1 / / I \ \ ~ \ SFX SILT FENCE 3.05 G -/--/------T- ^ _-- I \I \ \�\�\ \\\ \\\\\\ / / /\ I \ /� SSFXX SUPER SILT FENCE 3.05 DRAINAGE DIVIDE FOR / L�L/ / / /�v 1 \ - \ `_ SEDIMENT TRAP #1 INLET PROTECTION 3.07 CONC STAIRS----------7------- --�-s•----r-------- CD % / / TP - - - - - - - - DD CULVERT INLET PROTECTION 3.08 T_ /_ _ ® O r_ RDIVERSION DIKE 3.09�i GS7466 .I_i� / I I I/ 10,745 SF , FFE = 553.14 / / f / r / C MANAGED \ \ I r I STEEAS�OPES I I I �\ i t I I I I G� \iII I II \ I\ \\ \\ \- \ \ \\ \ \ \ \ .S\pIL fYP /I / \\ IIIIIII I 3 6(C -24 I 1 II , IIII I I / SF WASH RACK / N c , / I\ III II I/ema I\s �1 I'�•\,I I l\ ��1I I\I1 l' Iy q\� \ \�I \1 l\ 1- I I I <;5CP(A ` WOODEN BAFFLE.lc EXCAVATED DROP INLET SEDIMENT TRAP (SEE SHEET C3.1 FOR DETAIL) 1.50 ACRE DRAINAGE AREA TOTAL STORAGE REQUIRED: 201.0 CY TOTAL STORAGE PROVIDED: 206.8 CY BOTTOM ELEV. = 538.54 rTOP INLET =540.54' LIMI S OF DISTURB I.54AC cc) 7I I , �, l , , l / l I , l/ I I I I I I 1 1 I ► , 1 1 1 `\\, \I I I S IRF\/' i,// '( \ \, / ///�' '\•c \\/\/ 1 /. I'\ I �t // \ _G\ I 1 I IIII - , I CLEAN LEAN \\W\\ \\\ AT\l\ I E\\\/\ R DIVERSION IVERSION \1 1\\ I 1\ \, 11\ \1IIII\ 1\ I 1\\ 1\ r�I 1 IIII I\ 1 I I 1 I II I 3.09 .09 TP RIGHT-OF-WAY DIVERSION 3.1 TS I1 DC TS JIRF \ TEMPORARY SEEDING 3.31 DDDC I \ \ PERMANENT SEEDING 3.32 DC 78' EDIME TRAP 10QSF E SHE T C3.1 FDETAIL) MULCHING 3.35 1.0 ACRE AINAGE EA DSSF TO L STOR GE REQUI ED: 144.8 CY G f BOM ELE 548.75 TP TREE PROTECTION 3.38 TOP DAM EV=552 ellDUST CONTROL 3.39 SF S3S I CO IRF / TP TS CN�"VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NU \ M 1- II IB I I I ER _I LLr) AT DISH 32' TSO IP LO 554 ki LIMITS OF ISTURBANCE: IP STONE WEIR w 2.54 ACRE (11.5' X 5')P WODEN DD GPS117468e BAFFLE SO L TYPE:- ��- 67 ASPHALT "CONC. SAF IP PARKING LOT T22 SSF SAF RWD AFjjjj TS WASH RACK DC __ - - - - - - - EMERGING TECHAId-OGIES / CENTER SF I I I \' Ir , �� / SAF , � � r r ,= r' DRAINAGE DIVIDE FOR EXCAVATED � l ROP INLET SEDIMENT TRAP. ASPHALT PARKING" LOT / I /I (DRAINAGE AKcr, , ASSUMED TO STOP AT THE FACE OF EXISTIiv8ftftft I , 64.6' BUILDING)01.1 ' IL TYPE: / // �I /,// // / ,��, \ \ , _ _ _____- / ST TS / PROX. BUILDING FACE/ \ \ \ \ \ r D D IL SAF I� \ SAF -r --� _ T_ I I -� - - , 11 I\ \I \ \ \ \ \ 1 \ \) // ! 1 j Qa < < / / / \� J I SCALE V-30' 101, m E O O U fV N � > E w -E Q �! t Q LL o w O "o , cl� Lu L M d J U 00 LLJ J - Lf1 rn pN N () Lu z� m O x of Q � LL- _ N =U > Lin Q M C 0) O N ul CO J a O I 0 w in M .7e1ra 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 1 "=20' z w I..L O J w N Luw 0 C/) w I --I O 0 a ry z Luz O U o Lu 0 -1 J U < Lu a CC m G H-1 J 0 a w I U) 06 z z O O H� ') I- ON LL 0 Lu z D O u- D JOB NO. 44493 SHEET NO. C3.5 0 U 0 y m V) 0 Q 0 Q cz `o 0 5) m m 0- `o 0 3 c L) �0 2 �U) z O 0� 0 T � �o d o c zN O � a x H 0 0 0 r 0 o_ 0 2 .3 Q Ln 2 :3m U C N U E m 0 �o E U � o U O w o M U 2 C N U)� U) 0 C U 0 o_ ° 10,745Sr / j�' I 1 1 1 I 1 1 I' � \_ _ _ _ ... � / / � � \ � \ � � � � \ � � \ \ \ ` \ \ � ` \ \\ \\ \ \\\\� �� \ (� \ \ \ \ EROSION CONTROL LEGEND 14 � I 1 1 III I\ \ �_� ��--------� \ \ � \ � �\ � \ \ \ \ \ \ \ � \ '�,'�'� I EXISTING BUILDING \ \ - - - - - / \ ` \ ` \ \ \ \ \ ` ` ` LIMITS OF CLEARING AND GRADING - I / / / / �' \I`11I \ \ `� �� �� \ �� \ \ \\ \ I \ ` \\ \\ \ ' DRAINAGE DIVIDE - C � RA_dG'\`FT I. KO'?.AttSKi SOIL AREA DIVIDE - Lie, iol�. 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STAIRS / I UNIVER lfl' OFLVIRG FOUNDATIO / I I ' \ \ \ \ S`/8 h� �` '` y�' h h 4`�' �\ h�, ss9 0 \ \ _ U z U � r------- / I I — 1 { �' �' /�' — \ — — — — — — — — CIP CULVERT INLET PROTECTION 3.08 J —Ln O / WATER EASEMENT / I "LOT F% / - a° PVc I I Q / I RURAL AREAS ZONE I / �' ' — ® C CD ASPHALT I / / D.B. 38 8, PN��RY II n \ �� Tr �T'+�4' + �"'+ + + + + + lRF a o N 2085 PG 714 , I QONTRACTORQO i \ \ T rj a / l /PLAT D.B. 2085, PEE / I \ \ / + + + + + + + + + + ,+ + + + /+ + + + t +/ + + ± + + + + + + + + + + + + + + + + + +-+\ O W O \ I 20' DRAINAGE E/�SES NT VAR/ABLE WIDTH I / / I ERIFY TIE Iry T6, � I P +�� + ��+ �� +1 + + + t + + + + � +/ + + + + + + + + + + + + z � Q) M / I / / / 5 I4TING SAN,ITAPY 1 �WD + + + + + 4 + + + +�+ + + + t + + + + + + + + + + + + + + + + + + + + + j - I - „ / DB 2085 PG 7 \ /II CCESS EAS�MENT / — — — — — — — _ I E w FIEL/ + + P Q >~ -V + + t + + +. �+ + + + + +— + Q _j Q w DB 20 5 P 711 / / \ �■ \ 4 / ars x +++++++++++++++ ++++++ +++++ ++++++ ++++++++++++++ + ".+ ,+ ++ + + + DD DIVERSION DIKE 3.09 cn X cn t r + + v _ — — - PS \ 1�+%+++++\ +++++ +++++ /++++++/++ +/++++ ++++ +++++++++++++1+++++++\ ++++++++�+++++++ + + + + + ++++++++++� U >O fi t +/ / \ CWD CLEAN WATER DIVERSION 3.09 = Q 'Loll _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ —_ _ _ — — ++++ +++++++++++ ++++++++++ ++ +/++++++\++++++ +++ + +++\ +++ ++, +++ + + +++++++ ++++� �� w RIGHT-OF-WAY DIVERSION 3.11 0- Q 77— 77—\ N _ A / $S + + + +- � + + + \ D`i /.P I i \ ` - +CL + + +++++++++++ �+ lRF \ \ \ TS TEMPORARY SEEDING 3.31 W PS PERMANENT SEEDING 3.32 + + + + + + +\+ )PARCEL 1D42—G' = ti MANAGED / \ + +++ ++++++++ + \ \ I I \ \ I I I \ P S / \ I LINDA I SHAW & E�(A % W \ \ I I 'k 6 + + + + + + + + + ZONED RURAL IAR' MU MULCHING 3.35 STEEAS�OPES 1 I I \ I I S R M�r� I + +\+ + + I \ I I—\ I I I i r \ \ I I I I 548.2 I I ++ +�+ + +1 ++ ++ I I / / — / � / — _ _ — � \ \ 1 \ I I I + + + + +I I I SSF \ 1 ' ' ' I \ CWD + +L+ + + + I \ H o \ 5+44 1 I ++ ++ +I I w / / I f 1 + + + + + + + \ TP TP TREE PROTECTION 3.38 > w PARCEL ID S 6R (PART 2) \PR40SEjD I I I ' 550. l l IVERSITY OF Vlr�S lA FOUNDATION \ - ++ +k++++}++++++I+ I \ = Q N D. 4957, 692 ell BULL IN I I / 1 + + + + + + 4 I Q j \ \\ \ \ \ Q I NED PLANNED D OPMENT + + + I + + + +) \ DC DUST CONTROL 3.39 z 112,369 SII11 I / 1 INDUSTRIAL PAR + +++++++ 1+++++++++ 1 \ \ O l \' S35 �I �� I \ \ \METIAL I I h�^' i s +� ++� ++ +++++ IRF 11 1 DATE I�M o \ 1 \ 1 I I in + + + a �4++++ + / hit 1 + + + + + \+ + n � / /\ / �n N M v DC 3 L0 — — _ + + + + + + + + I l `� ' _j l l v rt cfl I — — — + + + + + + fl + O 112112020 / _ / in , I + + +�+ + + 1 } /r / �` =,, i I `O LO It rn + +++ ++ �+ 1 1 DRAWN BY // I 1 I `O I� o + + + + + + + +\+ 1 LOLO / / / r I I I I I + + + I \ VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK SPECIFICATION NUMBER v / I I 1 'n + + + + + + + 1 8 / , I I I I N — — _ _ I* +SA T� Dys I+ + + + + I I / I — A. FONTAINE I I \ I ,r + + + + + + +II � I I I I P I I I � - 5 .r ++ ++ 1 > 1 I \ DESIGNED BY SbIL fYP //,'/ \\\IIIII I / PS 1 539.5/ II I/ I PS \ + + + + + + + \ 1 I I I \ \ \ `\ \ \ • \ + + + I + + + + - PARCEL, ID 32-4F / I 24 F 1 T F D STURBANCE: \ \ \ \ 36� I I 1 I I I I , i I d I PS I P I I P + + + + �+ + WINsroNS RUN, LLC 1 \ \ \ \ \ \ A. FONTAINE \ \ 1 I 1 PS 54i. \ +x+ + +�.54+A15 1 D.B. 42V, PG. 386 I I 1 \ \ \ \ \ • I I ( \ \ \ \ \ \ \ \ \ + + -9 d + + + + + ZONED R RAL AREAS \ I l + + + + +\ + + + 1 \ I \ \ \ \ \ \ \ \ CHECKED BY I a �++++++++++++�+�+ \ \ I 1 \I 1 \ \\ \ \ \ I P 1 . ' j• PS _ *I *� \ I I \ \ \ \ \ ` \ C. 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I I f _ - _ - _ - _ / p.8. 424,,?, PG. 3$s I 1 1 1 1 1 I o i/// I I I I TECHNOLOGIES I l I (tENTER % I l / - - - - _ _ - ` /ZONED RURAL ALAS I 1 \ 1 I I I 1 I 1 I I I I �/ , /� / - - - - _ - _ - - _ ' - - - /• / I 545.,E I I I I I I ! 1 ! — —4RCE� ID 32-19H t - - - - - / / /' Lu _ U SSF \ s' / / l I 1 I I I I I , , I — - - - - UNIVERSITY D VIRGI@llA '1 'I 'I 11 I II �"OtJNB,4TlON, — — — / `� l-----D.& 92 PG-322-_-- / I w _ I 11I11 I I I Q �f)PENSP4CE' / / / / / I I, , / / / / , I / _ _ _ _ _ _ _ _ / I I I I I w Tftft ---j-�� PS I i I I I — Ir /' / / lI I I II , " / _ _ _ — _ — _ - _ _ _ " - - - - - / / ' / 11 I '1 Q IP n / l I / I I I / I _ T I 151 cP ._ ® n 54 7 PS / % / ASPHA41T I I r �r �` '' PS / PARKING/LOT L i _r- \ „� ---_ ---- 00 IL TYPE: / r I � / / PARCEL ID 32-19H I I I I b M l UNIVERSITY VIRGINIA FOUNDATION _ I I I I /lI/II /III I IjI I I IP DC / ! I/ / / , / ( \ / ���-____ - -�_�_ / / / > I 1 / l '/ l I I i 3 6 B! / PARCEL ETC- f" ' / II I 11 I / I I I I � `� / u', v DC � I / / ' ' ' � ' ' // \ ' ��' �` ` _ Q 1 1 / 1 I / I I I I ` rn �y I / / / / I I I l I l l -1 1 I / / I I I l � l / / �. 2892, PG. 322 � I / ' > / / / / /' / / / / / / 11 I I I 13 \ 13 , / I , I I I 8" PV , I 545. w \\ UO \ \ \ �� ' � W /'// c� \� ai / /' /' ' / CI'/'/ I> (\ \\ \\\ \ \ \ \ / / / I I I PS -� I / / I AIPPROX BUILDIN FACE/ I \ ` (O� J Z 0 I b / / / / / / / / I f V 1 \\ \ \\ \\ W l l'l l 111 r I 1 1 , / / / / / / / / / 1 , 1 / I I I I I I l� , / I I , b hry ,/ / I / / / / / / / / I I I \ \ \ \ J V 1 l lI l l l l ! l! ' Ill 1_ �, I I I 1, I 1 1/, l l /, l /! !, l l I ,/ I I / 1 I� / b h�' / l l � , I I, I I 1 I I I \ \ \ \\ / / I --I m Q , , I , I 1 , \ a '�w^/� vJ I I,/, l l l l 1/ 1/ l I I, I I I I I/ I� 1 ' � I ! ' I I I I l f 1 1 1 1 � \ \ � / , / � � ,,,x , ,l Il l /' ,l /l /l l / Il / I I I I I 1 I \ �\ /' I I Il /' , I i I I I II 'I 1 \\I I \� II \\ / ,/ / ,' ,' 7 w �/ 1// Ps U) \ PS /' /'1',' l \\ `\ W \ 1 It If I, , , I I I I I I 1 1 1 I 1 I I I I \ \\ I_ 1 \ I I I I I I ) \ �T- 1 I I I I I I 1 1 I — — !�- -,- � ------ . rJ / < < � I / � � ��' �'��/ �'' „ �' — / SCALE y --30 JOB No. l/ I rl , / '��\ / i' / , II , , 1 , 1 I \ \\ 1 1 ` / l / / l I l J / I /r r 0 / 30` ' 1 ' / - ; - ', - - i , - , - ' < -' ` \ / 60_ 44493 / / SHEET NO. 0 c Q U 0 0 (n m 0 0 Q 0 o_ T c m 0 a m 0 a 0 Cu -c 0 a c m V_ Cu CL 0 0 s 3 c a d 0Z) �O a� o� 2Z mo c c � E o a c 0 m N a o c U 3 zN O� �0 �a) o� 0 Q 0 3 a 2 CD C� U n a o w 2 f6 O N o c o Ea Uc N -0 ar m U O 0 2 .O O 6 a mN cncn _ c 0 (0 c 0 Q O CD m I- E I'EA 1 Ul-5" DECIDUOUS z /J w U- z Y d 5" DECIDUOUS O z 20' DRAINAGE EASEMENT / DB 2085 PG 71/ , '+yO V WOODED AREA PROPERTY BOUNDARY LINE / I I I MANAGED STEEP SLOPES (TYP.) — — I 1 i `5" DECIDUOUS SD CURB INLET TOP = 552.38' ASPHALT INV OUT = 543.98' 18" PLASTIC ASPHALT RESTRIPE PARKING RELOCATED FLUSH CURB CURB TRANSITION CG-6 TO MATCH EXISTING FIRE HYDRANT - -� �� i c—� Ei a FLUSH C & - 6' p a ° "DECIDUOUS a 93.5' 5' CONCRETE p° a SIDEWALK PROPOSED BUILDING ADDITION ° 10,745 SF ° ° 6" DECIDUOUS- 115' ° ap ° PRECAST CONCRETE e WHEEL STOP (TYP) a ° a OGAS CONNE TION AND METER-4 / o / -—UFO---- -UFO ✓f�; G 0 / co — w- - - - -- -- - - -- _W ' 74D L I W - � r - - -i - - - - _- - - -- - - - - - - - - - - - DECIDUOUS 7000STYPICAL \ A DECIDUOUS Z '-------------------- ---- __ _ _ — — — — — — ' — — — — — — — — — — — — — — — l 0 o CONC. STAIRS PARCEL lD 32- l 9E —i r �� \ APPROXIMATE LOCATION VARIABLE WID I 20'WATEREASEMENT (UNIVERSITY OF VIRGINIA F40PN/DATIC' 0��—, " APPROXIMATE20' PROPOSED ACCESS EA E�r LOT F9 —A WATER LINE EASEMENT FIRE HYDRANT DB 2085 PG 714 r, I i D.B. 3838, Pg`NP�RY PROPOSED 20' WIDE DB20f CONTRACTOR TO ASSEMBLY — 20' DRA/NAGS EASEMENT PLAT D.B. 2085, P§E SEE DB 2085 PG 712 WATER EASEMENT ; I N VERIFY TIE-IN TO DECIDUOUS / DB 2085 PG 714 � EXISTING SANITARY � LINE IN FIELD — ui O \ �l LLIml--- 1C C & G co q ��^^ • I �= I N I CONNECT FIRE LINE TO EXIST. \ � — �. V J' — ` —� °--a-s^^•! — -- CO � �G HYDRANT SERVICE LINE �JFO— -- - -- l- n — UFO— �� R16' (2) 45' BENDS UFO _ - — UFO- - OF — — --- — UFO--- — — � � CONNECT TO EXIST. - I T FIBER OPTIC WATER LINE FOR oo �J a ' DOMESTIC SERVICE w Z � 1 CG-2 R25' n o TOP=542.25' �6" TS&V� rr, ->\ ' I UIN = 534 30'8"PV(' 6" DIP FIRE LINE' G) I �5" DECIDUOUS CONC. SWK. / / / / / o / 3 LOADING SPACES CONC, LOADING DOCK ASPHALT EXISTING BUILDING DECIDUOUS DECIDUOUS APPROXIMATE APPROXIMATE LOCATION OF LOCATION OF EXISTING EXISTING FDC SANITARY PIPE i wM DECIDUOUS Fli 3ER OPTIC DECIDUOUS -- -- - UFO - UFO - FO - - - - - - - D\IDUOUS� G-- G G / p GAS LINE wV WATER 92 v c-----— — 1.1 2 NOTES: _ INV OUT = 534.15'8"PV FHA a 6" DIP FIRE LINE 1. CONTRACTOR TO COORDINATE WITH UTILITY PROVIDER TO RELOCATE EXIST. FIBER OPTIC - - LINE AS NECESSARY FOR CONSTRUCTION. U I (2) 90' - WATER METER 2. EACH OUTDOOR LUMINAIRE EQUIPPED WITH A LAMP THAT EMITS 3,000 OR MORE INITIAL MANAGED BENDS 2" COPPER DOMESTIC WATER LINE LUMENS SHALL BE A FULL CUTOFF LUMINAIRE AND SHALL BE ARRANGED OR SHIELDED TO STEEP SLOPES GAS CONNECTION REFLECT LIGHT AWAY FROM ADJOINING RESIDENTIAL DISTRICTS. Q CG-12 CONTRACTOR TO REPAIR 3. A KNOX BOX SHALL BE REQUIRED FOR THE PROPOSED BUILDING. ARCHITECT/CONTRACTOR 55 '° SHALL COORDINATE WITH FIRE MARSHAL'S OFFICE FOR FINAL LOCATION. G' PAVEMENT & CURB AS REQ. o RELOCATE FIBER OPTIC LINE FOR FHA INSTALLATION I (SEE NOTE #1) I 'ROXIMATE 0' TER EASE NT NEW/ADJUSTED ACSA 2085PG7I WATER LINE EASEMENT LEGEND: CONCRETE SIDEWALK HEAVY DUTY CONCRETE HEAVY DUTY ASPHALT LIGHT DUTY ASPHALT MILL AND OVERLAY L+ BUFFER AREA N�v SCALE 1 "=20' 0 20' 40' PAl BARRY D. B. ZONE CONCRETE RETAINING WALL + + + + 7 + + + + + + + WITH HANDRAIL + + + + + + + + + + + + + MAX HEIGHT = 4 FT + + + + + + + + + + + + + + + + + + + + + + + + + + + +++++++++++++ LOADING DOCK + + + + + + + + + + + + + + FSEE ARCH. PLANS) + + + + +++++++++++ + + + + + + + + + + + + + + + + + + + + + + + + + -- — — — + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + u + + + + + + + + + + + + + + + + + + + + + + + + + + + 51.1' + + + + + o 30` 21' CONCRETE RETAINING WALL WITH HANDRAIL MAX HEIGHT = 4 FT _- DOWNSPOUT ' I 1 t g ,lppry�e ,,pp 1 r_"�5 CRAI VT J. ISO'? ARSKI w Lac. No. 0402048507 r 0 3/ 27120 whip Z 101VAL M E O O U N (f; N � > E w E Q � o C) U- w O ro cl� uj L M d J U 00 w >oN o W N � O x Q J Q Q g- = U > Ln Q . C Lr) rn O N L M CO J O w k.D F CL O W CL O ti w 0 w � M DATE 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 1 "=20' z LJJ I..L O Lu Lu 0 Lu LL W 0 Q W W > o D U O w 0 J Z U< 1_4 mo Q Q D O I z J O 1—I Q 0 z D O LL D JOB NO. 44493 SHEET NO. C4.0 �a L) �o o CL U) z �o �2 02 _ T � �o c� d o c zN o� �Q x 0 r 0 m 0 Q� o .3 Q Lnm -cn U C aa3 o a) U :5E 27 as c � o 0 E� U � -� �-0 nz 7 U o w o U M U �_ C N U)� U) o C U Q ° 6" DECIDUOUS -----PARCEL ID 32-19E ---- --- --- ---------G� --------------- i iUNIVERSITY OF VIRGINIA FOUNDATI" I o I OT 1 _ l° 4" PVC L3838, I r i D.B. �ANY�ARY I I CONTRACTOR TO PLAT D.B. 2085, PF�EWi, I VERIFY TIE-IN TO EXISTING SANITARY --- --- --- --- --- I LINE IN FIELD \ —� o 91 --- i _ I c0 CONNECT FIRE LINE TO EXIST. � L I HYDRANT SERVICE LINE I n R 16' (2) 45° BENDS CONNECT TO EXIST. WATER LINE FOR _ OF - -- - _- oo - DOMESTIC SERVICE ° � O � I k 25' CG-2 w 0 TOP=542.25' /' 6" TS&V I s� T INVIN=534.30'8'PVC '6" DIP FIRE LINE PA EL ID 32-9G PARCEL ID 32-4C LEGEND: t wlo* BARRY BOSWORTH ET AL LINDA SHAW & EVA WILSON 0� F vI C y D.B. 2848, PG. 46 —� D.B. 2846, PG 213 ZONED RURAL AREAS I CONCRETE SIDEWALK ZONE RURAL AREAS ' i HEAVY DUTY CONCRETE ' 50' BUFFER AREA Llc No.040` 0 48 507igy � Y CONCRETE _ -- - - -r-r -r -r 3/ 2712 0 •rr r q- ��T- T- T- �� + + + + + + + + + + + + + + + + + + + + + + + + + + HEAVY DUTY ASPHALT RETAINING WALL + + + + + + + + + + + + + d' + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + WITH HANDRAIL + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +SAS MAX HEIGHT - 4 FT + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + LIGHT DUTY ASPHALT + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + LOADING DOCK + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + (SEE ARCH. PLANS) + + + + + + + + + + + + + + �+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + MILL AND OVERLAY ® o +++++++++++++ w++++++++++++++++++++++++++++++++++++ + + + + + + + + + + + + + + T + + + + + + + + + + + + + ............ + + + + + + + + + + + + + + + + + + + + + + N + + + + + + + + + + + + + 1 . + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 21.5' + + + + + + + + + + + + + +'+ i + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + BUFFER AREA > E + + + + + + + + + + + + + + . + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + w �; E + + + + + + + + + + + + + +'+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + - =' + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +I ~Lu> z L + + + + + + + + + + + + + + + W + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + - Q m ui +++++++++++++IW-+++++++++++++++++++++++++++++++++++++++1 0LL0 + + + + + + + + + + + + + w O ro 51.1' + + + + + + + 1 + + + + + + + + + + + Q v� z + + + + + + + + + L. -,n p + + + + + + + + + + ; O — w+ + + + + + + + + (A rj d + + + + + + + + + + z r, O 3Q' + + + + + + + + + �o�X u U + + + + + + + + + +1 J Q. 0 f + + + + + + + + + aj � LLJ 21 + + + + + + + + + = v Q ° OO * ' 2 + + + + + + + + + + F in Q INVOUT =534.95'8' FHA 6" DIP FIRE LINE WATER METER +++++++++++++++++++ + + + + + + + + + PARCEL ID 32-4D C o N Ln > J MANAGED (2)90° CONCRETE ' + + + + + + + + + + LINDA SHAW &EVA WILSON BENDS eel 2 COPPER DOMESTIC WATER LINE D.B. 1961, PG. 318 d Q STEEP SLOPES GAS CONNECTION RETAINING WALL WITH HANDRAIL ' Q + + + + + + + + + + + + + + + + + + + I ZONED RURAL AREAS J o o CG-121 MAX HEIGHT = 4 FT + + + + + + + + + CONTRACTOR TO REPAIR �y EP + + + + + + + + + + 1 w PAVEMENT & CURB AS REQ. I RELOCATE FIBER OPTIC LINE ' + + + + + + + + + a FOR FHA INSTALLATION C) (SEE NOTE #1) DOWNSPOUT opti + + + + + + + + + + + + + + + + + + + + + + + + + + + + + vi � p � z O PARCEL ID 32-6R (PART 2) + + + + + + + + + = j Cc, UNIVERSITY OF VIRGINIA FOUNDATION + + + + + + + + + Lu 5' w D.B. 4957, PG. 692 + + + + + + + + + + I � I c) n ZONED PLANNED DEVELOPMENT + + + + + + + + + IPROPOSED BUILDING INDUSTRIAL PARK + + + + + + + + +Luo I 12,360 SF + + + + + + + + + + w w I +�• 8' " METAL 108' 20' + + + + + + + + + = Q N PROPOSE + 6" CLEANOUT� � + + + + + + + + + Q � �M + + + + + + + + + z C + + + + + + + + + O I 0 125' + + + + + + + + + + 1 c j DATE I + + + + + + + + + j + + + + + + + + + +I z (8) 6" RISERS + + + + + + + + + 1/21/2020 1 I WITH HANDRAILS + + + + + + + + + O I I f CONTRACTOR VERIFY EXIST. + + �+ + + + + + DRAWN BY PROPOSED 6" SANITARY (P SANITARY CLEANOUT SIZE AND + + +T +_+ + + + + + SEWER CONNECTION + + + + + + + + + A. FONTAINE LOCATION PRIOR TO + + + + + + + + + + I 2 ASPHALT CONSTRUCTION. • DESIGNED BY I DRIVE + + + + + + + + + +I + + + + + + + + + PARCEL ID 32-4F Ti CG-12 + + + + + + + + + + A. FONTAINE a + + + + + + + + + I WINSTONS RUN, LLC • I(3)6" RISERS + + + + + + + + + + + + + + + + + + + D.B. 4242, PG. 386 • CHECKED BY 6 WITH HANDRAILS + + + + + + + + + + ZONED RURAL AREAS 1 y * a + + + + + + + + + C. KOTARSKI 10, a a 5' a a ���' + + + + + + + + + SCALE o - 5' + + + + + + + + + +I CROSS WALK I N 17' + + + + + + + + + 1 "=20' STRIPING �� I CG-12 5 + + + + + + + + + + + + + + + + + + + 1 5' + + + + + + + + + + ° 00 5' + + + + + + + + + R5' - - - -- a e + + + + + + + + + + CG-6 _ - o + ,,:. + + + + + + + CONCRETE - -- ,J- -=_-- _�_ + + + + + + + + + + 7 v I STOP SIGN CG-12 R5 - - --- �_ ++++++++++++++++++++ L SIDEWALK CG-6 �� - - 1 coo I 24' I W I I ASPHALT CONC. S/W- , + + I 5' I PARKING LOT II R5' R5' CG-2 R5' R5' CG-2 CG-6 C To �1 1 I 07o ' I il' W I RTCG-2 R3' W , 8' R3 CG-2 ( 41 W I > I CG-2 RT a) _ _ - - - - — g1 - - I (3) ADA PRO (TYP.) © I �� POSED PARCEL ID 32-4H Q PARKING SIGNS O �J 8' w PAVEMENT TO EMERGING I 1 WINSTONS RUN LLC W I cco 0 l) 0 I EXTEND DO EDGE OF I TECHNOLOGIES D.B. 4242, PG. EA > 9' S' I EXIST. PARKING LOT CENTER I ` ZONED RURAL AREAS N I (TYP.) © O_L 8' I \ U) I PARCEL ID 32-19H I 0 W I W I I UNIVERSITY OF VIRGINIA a <— > I CONC. WHEEL I I FOUNDATION I p O STOPS (TYP.) I "OPEN SPACE' J RT CG-2 RT R3, 1 I D.B. 2892, PG. 322 W j I U I I o� > U J o o I Na I 18'- _--24 �RT I- —1-2 R3 I <z 8' R3CG-2 Q18'-- 24� Q ASPHAL T I I 12 91 I PARKING LOT I ` I--1 m �— Q c' (TYP.) I I � Q O -91 w I I INSET Q � I I � 9' g I PARCEL ID 32-19H Z J (TYP.) (TYP.) I I UNIVERSITY'POF ARCE� ETCH FOUNDATION I I p D. B. 2892, PG. 322 P9 Q 8 I \ (TYP.) 0 �� V R3' 13 13 17 I n RT R3' L ' D 9' 0 I \ TYP. 0 I APPROX. BUILDING FACE \ R5' ( ) O (T 1 9 CG-2 R5' �� YP.) I R29' � E E I E T � �� I Q� T I \ �\ 24' a I > D 1 I �\ W D II NOTES: CG-2 — I I I 1. CONTRACTOR TO COORDINATE WITH UTILITY PROVIDER TO RELOCATE EXIST. FIBER OPTIC ' \ 1 LINE AS NECESSARY FOR CONSTRUCTION. R3CG-2 I I 1 9' 2. EACH OUTDOOR LUMINAIRE EQUIPPED WITH A LAMP THAT EMITS 3,000 OR MORE INITIAL \ \� 29 JOB No. SCALE 1"=20' (TYP.) LUMENS SHALL BE A FULL CUTOFF LUMINAIRE AND SHALL BE ARRANGED OR SHIELDED TO I I 44493 REFLECT LIGHT AWAY FROM ADJOINING RESIDENTIAL DISTRICTS. \ R5' c� 3. A KNOX BOX SHALL BE REQUIRED FOR THE PROPOSED BUILDING. ARCHITECT/CONTRACTOR 0 20' 40 I SHEET NO. 1 D 1 1 R3 RT I SHALL COORDINATE WITH FIRE MARSHAL'S OFFICE FOR FINAL LOCATION. \ C4.1 L) �o o� �U) �z �0 0� T � �o c� ao c zN O �Q �x a� r= 0 Q� o .3 Q 0) L) U C aa) o a) U :52 2(� as c O � o E� U � _� Q� nz U O w o O U O 2 C N U� N O C U m Q° i ��BUFFERANDBUILDING SETBACK \lfANAGED STEEP SLOPES`(TYP.) \ - --vu — — — — — — — — — — — — _ S1Q� \ — — — — — — — — — — — — — _ _ _ _ — — — — — — — — — — — — — -- — — — — — — — — — — — — — _ \ — _ _ _ \ - — _ _ _ U --- TOP=54. ------ -------- -------------------_- - - - - - - - - - - - - - -_---\ \---- ��/','///' /,�/ \\ \ J \ INV0QT/ 5 64'-------- ----------------------------- --------------------------------------------- 15" AS.TFC ------------------------------------------ --------------- ------ �\� \\\ -_--\---- -- _ --------------- —=-___=_=\ ——---_—r— _— -- — —__ -- �. �• —_ LL1 5" DECIDUOUS / z IIJ I / '-5"DECID(YOUS� \ 5" DECIDUOUS _ Of / 5"�Eel�uous ' SD CURB INLET \I \\ \ \ \ \ v � Z I �� / / TOP = 552.38' I 1 I 1 \ \\ \ \ \ ' LLk \ Q\P / \ ASPHALT �' CURB TRANSITION FROM ,_ILT INV OUT = 543.98' ASPHALT II 11 I 1 \ 1 \\ `\ I d `MPSTER - 1 / / \ \ Ex 5"DECID. FLUSH TO FULL REVEAL I Ex EX h \ 18 PLASTIC I 1 \ / -, \ 5" DECIDUOUS ^ TC I fI I / \ \ 5" DECIDUOUS TC 553.82' X \ WOODED AREA 1 I I �I ®� / I Q a�EA I / \ +/- 553.80' +/- +/- 552.33' — I / I I I I _ / \ / 3.96' /- 53.32' \ r I I I I \ 1 \ \ \ /' II 20'DRAINAGE I \\ _TC 553 I II I i I I III \\ Q)\\ \ \ \ \\ \ \ 8 LLA dS I / ' II EASEMEW, / \ p 553.16 \ I I I I Z \ \ \ \ 1 ' \ CONC. �885 PG 714 \ \ -1 Tc \ I I I I I I \ Q \ \ \ \ PAD i 552 96' 1 / / \ 61' EP / I I I I I I I I I \ W \ \\ \ \ 553.61' L --\ --- - -A° °552.° C FLUSH SD CURB INLESIGN G °552.46' --------------------- -L 5S3II 552 / 9. 72' CONC. SINK. / TUP=352.41E------LANDSCAPE EP 553.078 5`DECIDUOUS G INVIN=546.49'15"PLASTIC 553.60I AP i RI1 �7 I I lIIlAI I\TEI' II 0'I I I II op\ \\ \ \\ \\ \\ �- 553.07' ' hh ' I 1 W �E�? L�ASL3 k' NEW ADJUSTED ACSA 154.75L- - - _ / ' I 1 I NV OUT =63' 1" PASTIC - - FFE 553.14' / TC I I ID0�5pC� 7a 1 I y WA ER LINE EASEMENT \ ' ' I 551.34' I I 11 II I I I I II I I I \ /N�ti I \ I I I I WALE 11 1 M\HD I \ > 2 TOP - 548. 0 WALK I IIII IIII / , INV IN = 543. d?' 15" / ILAST�IC 1 1 1 1 I O W O aIVV O T V 543.j' 24" FILASTIq II I II I , II I I I I � / / / ' � / I I /' I � _ � I I � O 1 1 \ I 1 11 I 1 1\'\\ ( o MHD -' / ' I 1 / l a° I I''' I 1 I `EL - 0 a I PID 03200-00-00-019E0 = 544. , , I / - I I I I I I 1 \ C� �O TOP = I 1 UNIVERSITY OF VIRGINIA FOUNDATION lNV IN = 44.20' 15"PLASTIC ' DB 3838 PG 028 PROPOSED BUILDING \ 1 \ 1 1 I 1 \ \ \ \ \ \ \ INV OUT = 544.18' 15" PLASTIC I I ' ' 7.10 ACRES ADDITION 1725DISCOVERYDRIVE 10,745 SF / / APPROXIMATE LOCATION% 11 II 1 I 1 11 I\ I \S CULET \ I \ I 1 I I 1 2 LEVEL BRICK FACILITY FFE = 553.14 c> 1 I 1 1 1 1\ _ \ \ 1 1 I I \ \ I I 1 I 1 I I III \ �GA& - _ _ _ _ ! 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STAIRS I PARCEL ID 32 - 3'9E , I r / 1 1 I ► 'sr �\ / APPROXIMATE LOCATION ' / UNIVERSII Y OF VIRGIN/ FOUNDATIO I o I 1 1 I I \ VARIABLE WIDTH/ I � I I APPROXIMATE20 - I �' WATER EASEMENT \ � I � / I , ., -� � I � \ \ \ �• \ / \ ASPHALT / ACCESS EASEMEN'T i T FJ A \ Q\ DB 2085 PG 714 / ' DB 2085 PG 711 I / ! 10.4:L. .,838, PG. 28 / _ I, \ i,-� WATER LINE EASEMENT / I / PLAT D. B. '2085 PG. �9 / SEE DB 2085 PG 712 \ \ \ ` \ \ lRF \ 20'DRAINAGE EASEMENT I , I \ \ \ DECIDUOUS , DB 2085 PG 714 5V.4 INSERTA TEE\ \ \ \\ 7L \ �— 24" PLASTIC a - - \ /1 315 ui ` /Q 7 - - 316 \ IRF I \I SIGN C & G CO / SIGN I I INSERTA TEE \ S CU !!V! =r I I - ` - - - - - - _ - - � §AN --- - — N - S I -o I INV = 53/.i5� 18" PLA IIC _ \ _ _ ---- - --- - - - ---- ---- - - 537.7124 C \ \ \ FOB _ - - UT = \ - - ----- I - - - _2 PZ-A - - - - � I C� I � 110" HOPE (1% O E I / \ \ _ \ --- __--------_ - - ------------- - - - I SLOPE MIN.) \ / 77 / �- __-- _-__t/�07s — _---- ----__-- - - F9 = ----- _ ----MHO--_ --UF \ 2 \_ \------- — - - - _ �W� — — — - I - _ - - - _'�_ -___ _ - _ - v J - - - - -_ _ _ _ _ _OP_4�t 66' \ \ \ - 31 a o / /l l l /' ,' /FtBEROPSIC---- ------------ _`534.04'24"PLASTI•C \ ol - _ _ _ _ _ _ l WbODED AREA I I I I I l I l / I I - - _ _-- -- ---- W-- _--____-- 7/Wlly_5340$'24'PLASTTC`\ i I I I / / Z - - -IJVV 9�JT z-'3:85 24 PLAS7TC W_ l l / PROPERTYROUNDA'RYLINP / , , / I I / I l , / /' / M �Op=S 1. - --J -__ _ --- - - - - -- ----- O-fINVIN=5p�dNVWUT4540.2$24"PPi,4SMv_Al _34.308"P/E - \\\ \ \ 1 I say v nI t I _ / 4 / \ I 1 � 4AfVOUT =5-34-1�'8"PV � \ \\ \ \ ` \ 10" HOPE (1% \ 11 / I 1 I , SLOPE MIN.) MANAGED I I I II I I DOWNSPOUT 20 LF OF ACIDS200K I / TEE�sL PE \ / TRENCH DRAIN S O S \ , I I I I \ I I I DOWNSPOUT / ' \' \`� \\ ` l � / / / / ' ( I I I ' l I I / / ' \ I I ' � -' - '/ ��. — `, \ I ( I I I I .• M I A_�R7 L6 Ln L q. � 1 Q C RAI AFT J. KO*, ARSKI Lie, No. 0402048507 �� 3/ 21120 M E ® O U fV N � > >_ w E ~ U v Q L" o LL o w O r0 ,- , � Lu L M d J U 00 w J — Lfl a o > N () Lu o x <Y LL- = U > Ln Q LI- C OOl ul N � M 00 J k.D F CL O It 0 w in L DATE 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 1 "=30' z ui 0 \w Lu 0 Lu WI --I c. 0 Q Z Lu 5 0 O 0wz J UQ V) Lu 1-4 J Z 0 a 0 0. z cD 0 H� Q 0 z D 0 U- D JOB NO. 44493 SHEET NO. C5.0 c U 0 0 w co Q w 0 a C a T C f0 0 a a 0 co t 0 a c m o_ c 0 0 s 3 c -0 a a) =) L)0 a� 0CL 2 z (Do 2� 0 c E o a a 0 c 2 C9 3 zN 02 �x 0 ::,0 0 Q 2 •3 a 2 C ° U � 0 w� 2 f6 0 o co E` a U � a m a)'a m .0 0 0 u).2 � U a mN u)c: c 0 c 0 LO Qo cb �E / / 545.01 _! _ _ _ 1 \ \ _ - `� \ ` ` \ 1 \ \ 1 1 \ 1 1 \ / // ARCEL l 32-4C \ - w - - - - -- -_ -� 1 \ ` \ ` \ , \ PA EL , ID 319.(, \ 1 1 / / ` LIND SHAW EVA WILSON q -r TC 1 \ \ \ I ( / ���.Ij / 545.14' I \ �� ` - , \ 1 1\ \ BARRY L' BO,SWORTH E�` AL` 1 / \ , \ ( p j 1 D.B.284 PG 2131 \ I 1 , 1 / \ / D. B. 2848, PG. 4t \ i 1 t \ 1 \ / \ / ZONED RURAL AR�AS- - \ \ 1 ZO 90-RAL AREA � ` \ � _ i --- / — — fa�17ECIDUOUS 1 ��- \ \ �� 1 \ `\ /, / \ 1 \ �o /-----PATRCEL ID 32-19E r IUNIVERS,IfY OF VIRGIN FOUNDATIO / I o ,z�. i\i�. f 4U2J48�07 " I APPROXIMATE 20� / � \ \ LOTFJ�A 4 PVC = \ �> \ 1 —O' ' -- —1 --�--� —��— ---_ 3/27120 D. B. 38 -8 f�`Nf'l`RY / I, WATER LINE EASEMEN T \ \ l _ _ / 1-- T. , �� \ _ IRF I / PLAT D.B. /2085 PE CONTRACTOR TO SEE DB 208,5 PG 712 \ \ ` \ \ IRF LOI I / / / / / I \ \ , _ O�1fiL�3 �` , / VERIFY TIE-IN TO � I \ � \ \ I I / � / / \ N'AL - ,'� EXISTING SANITARY -- /--- X. 31 \ 6 \ \\ 1 I v / --- --- — — — — — — — — — ' LINE IN FIELD INSERTA TEE W 0 rj 316 _ I IRF I / _ / \ — > E INSERTA TEE �%� S CU B INLET I ��//''�� _ E wcp_a� CO / I-10 ✓ - lNV IN = 537.75' 18" PL S 7C I I I Lu / v v I ?UT=537.71'24C I ' --\ ~Q 10" HDPE (1% 313 SLOPE MIN.) o urr _ O o iHQ uF -,312 QJCJ O�0-OP=544-66'— V^ o — ,n — — -IN-V iN _ 534.04 , 24 „PLASTIC \ \ \ \ -- a d I I '\ SS8 \ \ \ \ \ \ \ \ \ \ o vi 71Vf/ T-N — 5-34:0,6 24_PLASTTC` \ I c 3 a , I I \ \ ` \ \ W r, �AIV 9(�T=,5�3�5'24"PL_AS_TTC` \ I I yG� \ / a o 1 1 z IRF W d �OcnQ _ t —TOP-= - - - - - \ I U / I - / \ \ \ I v > —_ MV lAl=534.,�0' 8"P1/E _ \ 1 G� I I _ I p p \ \ \ = Q �n 1N1� OUT = 5-34-1 5' 8"PV \ \ \ J 1 1 I I 0 / / ' ' ` \ \ \ \ \ ~ rn 10' HDPE (1 /o U / \ o N v )PARCEL ID ,�2-4D \ z - SLOPE MIN.) \ 1 I \ 1 a _ MANAGED \ ` 1 I I ' I LINDD SHAW &EVA WILSON 0 _j 20 LF OF ACO S200K I I I II I DOWNSPOUT l D.B. 1961 PG! 318 STEEP SLOPES \\ 1 I I I I \ I TRENCH DRAIN DOWNSPOUT Q SSE i I ' I o w ' ' ZONED RURAL 'AREAS \ \ � L0LC) Lo\\ 1 I I I I I I I I I 1 V) \ 1 1 I \\ I 1 \ \ 1 1 I I ► I I I , I ` I \ \ \ I I I I \ I IElm I N \� C �� f 1 PA<CEL lD _ s�, %R (PART 2) / n IVERS/TY\OF Vlhss VIA FOUNDATION I I I ` \ \ o 1 � D. 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JW NI l l I I I I ��N I '- ----____ 1ZONEDRIURAL Af�CAS CENTER ---_ �i I ' /�------------- --------' \/ / PA,�CQ_ ID 32-I9N-`---------'\ r ------ UNIVERSITY -OF -b4RG1LVlA _ FOUNDATIQN / ---- 1 -'OPEN- SPACE;;- 1I I � - 8. B. 2892_ PG. 322 - 1I- 1I I I I I I N_'_---- I 115I CPf /l I ' I 1/ ASPHA'T / I ll I 1 // l l I / I 1 1 I I ' / 1 I I I I I I I I T c I l PARKING LOT / / , , I 0 \,INSET_- 1 I l / / l / II l PARCEy ID 32-19H _Tj� LO 'M UNIVERSITY VIRGINIA FOUNDATION dT �L,— I I I 5E4P8.2`2' "PARCEL ETC-1AaJUST�XdSf. INLTO n D'B' 2892, PG. 322 �MATQHINAILGRAPING \/ I PLAN. E�LACE EXIST. I I 400 11 I' / / / I I C�P WITH l�l-3C. I I / I / \ 8» Pl/ / 3 ' TC l l I l l l I I I / / / 544.31' TC I I // It/ / / / , / , / / ' _ 1 \ 546,64' I G) TC APPROX. BUILDING FACE TC 545.10' , I 1 1 co I h // // /I ,' / f // / // ,' I,' I I I 5 6.73' I E ET I I l I L �---/ I I It TC I I I / , /l I l / I 1 I G I , ��M , / /f , / / I I I I I II 11 546.09, TC TC I EP SCALE 11'=20� 546.93' 548.18' 548.31' I 12,0' I \ 1 4 ` \ LTC TC I I l i I 1 / I I I / / I I 1 I I I II 1 t \ 1 \ \ 546.89 548.23' I . W z O a. U UU w °6 C) � z O � w u W a Lu 0 a w � M DATE 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 1 "=30' z W I..L 0 J Lu W 0 W CV i--i W L..L. V 0 Q Q > Z Q W 5 p O 0 0z U�Q V) m J Z 0 a 0 z (D 0 1—I 0 z 0 U- Q' Z) JOB NO. 44493 SHEET NO. C5.1 0 c U O 0 0 (n m U) 0 Q C a T 0 a 0 Cu 5 a c m V_ CL Cu 0 s 3 -0 d 0Z) L)O a� 00 CL 2 z (3)o Cu � S a . c 0 a o U 3 zN O � a x � 0 0 V 0 0 Q o •3 a .0 CD U O a o w 2 �(Z f6 O c o 0 U a m m �U O c wo u. 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B. 38 3-8, PG. 28 / , , I r ' \ \ \ \ \ \ \ \ \ \ -\ - LO�- / / I \ \ _ �t� I / PLAT D.B� 2085, PG. �9 I I I \ \ \ IRF \ I / / / / / \ OPAL , ley \jI�� / ,Y r7� i\ \� \ ry \ i Lu I IRF I / ' _ / / \ - - j o 545.55' I I / � E i _ /'� _ 1 CO l Icp_✓ I 543.43' \ I I �/ - _ \ \ w Z ------_-__------- -- TC TW:543.39 I \ _ \\ Q� o - --- -_--_- -- - BW.542.63 _Lu -� 544.16 \ 545 34' I \ _ \ \ o _ - - W \0 Fa __- OF v A� mow, ' v� ` \ �w=M O I �/ ! A A \ _� a \ <L J U� Z U -- / TNT: 545.42 v \ J - Sri O BW:541.88" I I 558 ---\� \\ \\ \ a�C, a~. Z \ \ I I W I ' z w // IRF \\ \\\ \ \ o_ .5 u o - / _ \ -_ _LL- -TOP-=542.25' \ \ \ \ I - - -W- ° / \ \ \ \ \ Cn = N z \ TW: 545.76 \ \ v p -_lNI_ lAl=534.,30' 8"P1/E - \ \ 1 1 G� I I BW: 541.86 T \ \ \ = Q Ln \ I I \ \ / + / \ \ \ I v > 1O O li�lh OLtT = Jr-34 8"PV \ \ \ , \ 1 I \ TW: 542.86 \ / o ' / ` \ \ \ \ \ ~ rn 1 /_ TC BW. 542.41 \ \ BIW: 545.54 I I LINDA SHAW & EVA WILSON \ L M � I_ \ \ \ \ \ t Z \ \ . 542. \I \ \ FFE=545.85y I U ' \ \1 )PARCEL ID �2-4D \I Ln 4 LU L o / --__ MANAGED \ 11 I I I 542.42' \ \ \ I 545.85' I d Q STEEP SLOPES \ I I I I I / \ \ \ I SS I I D.B. 1961, PO. 318 o w p I Q _ 545.85' 545.61' I" � S I I I ZONED RURAL IAREAS � v \ \ \ I I I \ I I \ / I I I I W 541. I 1 I � � � / \ \ \ 1 I I I 1 Vi _ \ \\ I I I I I \\ I /\ \ \ , 1 I FFE=545.85' \ • \ I I I I I \� FE�Sa'S.s5: \� \ \ \ \ I I I / I I PA CEL !D s %R PART 2 \ \ ( \ _ IVERSITY OF V/f_ VIA FOUNDATION \ \ OLu 2 s I I I \ \ 0 D.B. 4957, 692 p I NED PL� NNED DE OPMENT , \ I \\ \\ 1 1 I I � �� 1 r INDUSTRIAL PAR / I , I \ � \ 1 0 0 \ \ I I I N[ \\ I 5�545i5 ° r�l I PoROPOSED BUILDING I I I I I / 1 \ > w w EX G�JD y "? I I 1 12,360 SF I I °j i \ I H I- \ 541.75' / PS: 5�' 75 v 1 1 -SOS I I I I 1 1 METAL I � I � I b� cS`s � J I i IRF 11 � n Lr) \ Q � M li� 11 \\ II a I _ EX 6D _ I// I I h I \-__-- I 1 1 O \ \ I I I I I I 1 J I I I u7 `� I "' 1 \ c% DATE ` \ _ 1�LO I 11 11 \ \ > 112112020 / I / i I I 545.30' �n 00 I \ � I in�� ' I/ / -// `� l \ \ 1 \ \` I 0 r- I I I I I I \ ) / I I `n � ' I } DRAWN BY ,n I I/ / I / I I I I I / / I I \ � N SAT DISH \ 1 1 A. FONTAINE 54 _ \ DESIGNED BY / f CONTRACTOR TO ENURE I I ! / \ I f PARCEIa ID 32-4F I TS: 545.j2 1 1 POSITIVE DRAINAGE TO I / \ \ I \ , • A. 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I .. I I l I .. Ill,, , . 1 14 I f i-s— + i ~� 0 -- 1725 DISCOVERY DRIVE - -�-- - -,:i / _ �v I ,. __\ 1', " - P1, y'J_ I- •\.. ',.,- ' t I' n.,,. ei. 1. "�� # '' �, } a , ice.-:- t I - 1,NS - y. d j T^ a - - / ;I- SUBBASIN C2 85.84 AC 0.1341 SQ. MI. 0.3474 SQ CN=82 '_ . \ %i< ; ; -A -- _ __.� ' . o Of I "I�ti .4 . �'I` '1I' 11 - I )1�1'111 ", " - i� �� I'<.- . I "' k-, _ -, - ., - iK . 1��11 __�- 1 _ i� 7 ; :: . f I ! __ -�= _ 1 " J. ' Y r I� . ..4 l t _ -� �. � 7 1 ' a 1 `� DI I -- - IMAGE 1: DEWBERRY UVA RESEARCH PARK OCTOBER 1997 (NOT TO SCALE) IMAGE 2: TIMMONS GROUP EXHIBIT DECEMBER 2018 (NOT TO SCALE --,/ - v w L/ A V - �-up ' '// �/ cobs ) _ �o"s =\ /j QP _ _ ChQ �, o' o o reel -. ` ie a eg 1 � _ \ r� I RD 1515 , . �, �� �/' / i _ I J -��,� HUNTERS RRG ,R� � ,fr �� .4 �.�I R/CkFNe G blb �� �` ��R F�GFR °RO �� .� O\OG �j CN ` Ew/SA�D�I� I �! kIVERS F Charlottesville- AR�o19 11 EDuCH �I Airport , �_ -, QU < GN f✓ / � " \ 1// -> 0 ( I IIIJ c \ _ , 4UG — —. I o - `- f'/ / J 20,24' ,— - O �F:' — - — o �I / \_( oQ x) / T, � �� \ o p0, �� ro11 ° �� ,I �� y� �) �/ �� Q r -� Ro , — i C 1 V I W i h /7y 600 O / y 7 ^ \( I /,/ " �_ 1. 4z,f ) /<� I ���� 6) 29 ono , o �^� o /. N \\l i --i o TF, ITV -` r �� -1 L _ .YMF,AID � I i / Holly Memorial Gardens \�/ � I - - ,5 IMAGE 3: USGS 7.5' QUADRANGLE, EARLYSVILLE, VA 2016 POND 1 WATERSHED (NOT TO SCALE) STORMWATER NARRATIVE THIS PROJECT INCLUDES THE CONSTRUCTION OF A BUILDING ADDITION AT 1725 DISCOVERY DRIVE, A NEW BUILDING AND PARKING AREA ALONG DISCOVERY DRIVE, AS WELL AS ASSOCIATED DRAINAGE UTILITIES AND LANDSCAPING. OVERALL THE PROJECT SITE DRAINS THROUGH A PIPE SYSTEM TO ANALYSIS POINTS 1 & 2 (SHOWN ABOVE IN PRE AND POST -DEVELOPMENT DRAINAGE AREA MAPS) AND ULTIMATELY OUTFALLS TO A LARGE WET POND (POND 1) SOUTHEAST OF THE SITE. PER THE DOCUMENT TITLED STORMWATER MANAGEMENT / BMP ANALYSIS AND FLOODPLAIN STUDY FOR THE UVA RESEARCH PARK AT NORTHFORK" BY DEWBERRY & DAVIS, OCTOBER 1997, (IMAGE 1, THIS SHEET) THE RESEARCH PARK PONDS HAVE BEEN MASTER PLANNED TO HANDLE BOTH STORMWATER QUANTITY AND QUALITY REQUIREMENTS FOR THE FUTURE BUILD -OUT OF THE RESEARCH PARK. THIS DOCUMENT LISTS APPROVED CURVE NUMBERS AND DRAINAGE AREAS BASED ON THE ESTIMATED FUTURE DEVELOPED CONDITION OF THE UVA RESEARCH PARK. THE SUBJECT PROPERTY FALLS WITHIN SUBBASIN C2 ON THIS MAP. SUBBASIN C2 CONSISTS OF 85.84 AC WITH A CN VALUE OF 82. "UVA RESEARCH PARK - POND 1 ANALYSIS" DATED MARCH 27, 2020 DEMONSTRATES THAT POND 1 WAS BUILT TO SATISFY WATER QUANTITY AND QUALITY REQUIREMENTS. ADDITIONALLY, THE PROPOSED CN VALUE REMAINS WITHIN THE PLAN APPROVED CN VALUE. THIS PROJECT DRAINS TO THE WET POND DESIGNATED AS POND 1 IN THE "LEWIS AND CLARK DRIVE - STORMWATER MANAGEMENT EXHIBIT FOR POND 1" PREPARED DECEMBER 19, 2018 BY TIMMONS GROUP (IMAGE 2, THIS SHEET). THIS DOCUMENT LISTS APPROVED CURVE NUMBERS AND DRAINAGE AREAS BASED ON THE UPDATED DEVELOPED CONDITION OF THE UVA RESEARCH PARK. THE SUBJECT PROPERTY FALLS WITHIN AREA C2 ON THIS MAP. IN THIS DOCUMENT, DRAINAGE AREA C2 CONSISTS OF 83.90 AC WITH A CN VALUE OF 67. BASED ON THE USGS TOPOGRAPHIC MAP (IMAGE 3, THIS SHEET) FOR EARLYSVILLE, VIRGINIA, THE OVERALL WATERSHED DRAINING TO POND 1 IS APPROXIMATELY 450 ACRES. ANALYSIS DOWNSTREAM OF POND 1 IS UNNECESSARY SINCE THE PROJECT LIMITS OF DISTURBANCE (4.10 ACRES) IS LESS THAN 1% OF THE POND DRAINAGE AREA. AREA C2 WAS ANALYZED TO DETERMINE THE CHANGE IN IMPERVIOUS AND PERVIOUS SURFACE AREA RESULTING FROM THIS PROPOSED PROJECT. THESE VALUES HAVE BEEN INCORPORATED INTO THE PREVIOUSLY -APPROVED OVERALL CN VALUE FOR THE DRAINAGE AREA. THIS PROPOSED DEVELOPMENT RESULTS IN A NET +2.52 ACRES IMPERVIOUS AREA, WHICH INCREASES THE CN VALUE TO 69. THIS REMAINS SIGNIFICANTLY BELOW THE APPROVED FULL BUILD OUT DEVELOPMENT PLAN CN VALUE OF 82. BOTH WATER QUANTITY AND QUALITY REQUIREMENTS FOR THIS SITE WILL BE MET BY UTILIZING THE EXISTING POND 1. FOR ADDITIONAL INFORMATION, REFER TO THE DESIGN CALCULATIONS AND NARRATIVE BOOKLET ASSOCIATED WITH THIS PROJECT APPLICATION. ._ s 216 t 1 ow r t, 4 (�) K'`�� I `\ y- U CRAIGV.T a ISO'? ARSKI w Lac. No. 0=I02048507 r p 3/ 27120 w,, �_11 , m E ® O M U " ui rV c >E 111 a� E Q �! � � Q LL o wO (a-i O-' W = m dJ U 00 J — Lu h-1 Lrl d p N vi N W z� °�)� Of � N C) Q 7 g. C = v N =U > LJn I- Q - c O1 O N m M d- CO J C) LLJ k.D r- V) O = (3 O = I- 0 W > H = U Q z O > O CL O I W z 0 z O a. � O U U W0 0 I- z O R O i > Lu u 9 Z) W a Z O W 0 Lu N in M DATE 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 1 "=70' IIIII- z W O J W W 0 ` % W J 0- 12� z 0 w Q 2i >' > w z QW =) o z WQ OJ 5 U< (1 W ILI 1-4 m I_ 0 a Q 1 z 2 _ O O I) 0 z D O u— \< D JOB NO. 44493 SHEET NO. 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L r / l \ I \ \\\ �_ _ - _ ' / / i'/ ' / 11 lam, m G /11 - - \\ //r/ � // /, / f I / I- - \\ \ \\\ \\ - _ -_ _ - _! - - /// / /, /x / / / // ,` v \ /r �� g- O t�.c�y 11 - '/ \\\ / ///// /1- %� �j;, i / \\\\\ I \ ��� � -� _ _ /,.- IIII f 1� / r o � � m o r_ - - - \\ iI \\ \ //// / / �� /� \ \ IIII / \ = � / l I I I �\ I \\\ \ \ \ / / / / / / f / z I \ - -- . \\ \ �l --� __ _ - l I I n\ \ \ \\ \ / 3 / N \\\ � \ / � /� � --% � \\\\�\ -- IIII �11�»� = �` - _ 1 % '/ / , I I 1111\ \\\\ \ \\\\\ ' / / I I f I - - � - \ Al*\\\\ t// /l / , / i ��\\ \ - l _ _� � _ �\� ` __ / / t f I l `\\\ \ \\\\I\ r / / / 1� �\ I I - - _ - I\1\\I // / i // ^ \\ \ 111 11 _ \ / \ \\ l I \ \ \ \ \\ / /// %/ -� \ \I - _ � - / s \\\ 1 III l _ -_/ \\ \ \ � / / /��%i� /� ' - � \\\ \\\\\ \ ' \ / _ _ _ _ � _ __�i /� / ) I \\\\ \ \ I I I III l l f \ \ \ � - � \ /' \ \\ \ - /�;//// / /� ��_--��\,��, /'� - -_ _ �!' / I III IIIII IIII I I I \ \ l/ t\\\ /e .:�// //j,/%/i'/� \ "---# ll / / \ \\ \\\ i i// /� /ii / / ' ' 1 // _ / l /� / I ' A, k =%' I = " CHANNEL CROSS SECTIONS ;/J %�;� / DRAINAGE AREA: 22.3 AC CN: 67 TC: 26 MIN 2-YEAR Q: 16.77 CFS 2-YEAR V: 3.65 FPS 10-YEAR Q: 43.25 CFS 10-YEAR ELEV: 523.45' Lf,F% ,an \ 535 \ \ 535 \ \ \ 530 / 530 \ r / 525 525 10-YR WSE = 523.45' \ / 520 520 N Lr) M "'t N N N M 9+50 10+00 11+00 CROSS SECTION 1 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 DRAINAGE AREA: 28.2 AC CN: 68 TC: 27 MIN 2-YEAR Q: 22.01 CFS 2-YEAR V: 3.43 FPS 10-YEAR Q: 55.25 CFS 10-YEAR ELEV: 510.73' 520 520 \ 515 515 \ / \ / 10-YR WSE = 510.73' 510 510 505 505 � o O QrS o 0 � � Q 12+00 9+50 10+00 0011 +50 CROSS SECTION , DRAINAGE AREA: 44.6 AC CN: 72 TC: 29 MIN 2-YEAR Q: 43.57 CFS 2-YEAR V: 3.48 FPS 10-YEAR Q: 98.19 CFS 10-YEAR ELEV: 495.31' HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 515 515 510 510 \ \ 505 \ 505 \ / \ // \ r 500 / —500 \ / \ / 495 \ r / 1'0-YR WSE = 495.31' 495 \ J 490 490 9+50 10+00 11+00 12+00 CROSS SECTION 4 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 N�'" SCALE 1 "=80' 0 80' 160' 500 495 480 475 DRAINAGE AREA: 36.4 AC CN: 70 TC: 28 MIN 2-YEAR Q: 31.95 CFS 2-YEAR V: 4.56 FPS 10-YEAR Q: 75.61 CFS 10-YEAR ELEV: 502.00' r0n 515 515 510 510 / \ / 505 505 10-YR WSE \ / = 502.00, \ 14r, / 500 500 9+50 10+00 11+00 11+50 CROSS SECTION 3 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 DRAINAGE AREA: 61.0 AC CN: 70 TC: 31 MIN 2-YEAR Q: 50.02 CFS 2-YEAR V: 3.98 FPS 10-YEAR Q: 118.95 CFS 10-YEAR ELEV: 481.57' E \ 11 11 10-YR WSE = 481.57' \ / 13+00 9+50 10+00 11+00 CROSS SECTION 5 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 500 4 4 4751 12+00 12+50 WATER QUANTITY ANALYSIS - CHANNEL ADEOUACY THE NATURAL CHANNEL WAS ANALYZED ACCORDING TO 9VAC25-870-97.B AND 9VAC25-840-40.19. PER THE NRCS WEB SOIL SURVEY, THE SOIL TYPE ALONG THE ENTIRE CHANNEL IS 36C - HAYESVILLE LOAM, WHICH ASSUMING THE TOP LAYER OF LOAM HAS WASHED AWAY, IS CLAY. FROM TABLE 5-22 (VESCH), THE PERMISSIBLE VELOCITY FOR STIFF CLAY IS 5.0 FPS. THE ESTIMATED ULTIMATE DEVELOPMENT CONDITIONS OF THE DRAINAGE AREA UTILIZING THIS CHANNEL ARE ILLUSTRATED ON THIS SHEET. THE SHADED AREAS REPRESENT THE BUILDABLE AREA AND THE ASSUMPTION IS THAT 80% OF THOSE AREAS WILL BE IMPERVIOUS. THE CN VALUE IS SLIGHTLY DIFFERENT AT EACH CROSS SECTION BASED ON THIS ESTIMATED DEVELOPMENT. BASED ON THE CROSS SECTIONS ABOVE, AND CONSIDERING ULTIMATE DEVELOPMENT CONDITIONS: • 2-YEAR VELOCITY ROUTED THROUGH THE CHANNEL DOES NOT EXCEED 5 FEET PER SECOND AT ANY SECTION. • 10-YEAR WATER SURFACE ELEVATION DOES NOT OVERTOP THE CHANNEL AT ANY SECTION. THEREFORE THE CHANNEL IS ADEQUATE TO HANDLE THE STORMWATER CONDITIONS RESULTING FROM THE ESTIMATED ULTIMATE DEVELOPMENT CONDITIONS, WHICH INCLUDES THIS PROPOSED SITE PLAN. _ - �? a'. I 216 04 r� C) ," ` e7�. y �d U CRAIGVT J. KOTARSKI w • Lac. No. 0402048507 U 3/ 27120 <�,�p le ' Z.10111AT -,, , m E O O M U " ui fV c > E W , E > i. I- U (D � Q m � � U.C) U- o wO r6,1 Q� Lu L M d J U Go W = — m W p N z °E 'j, O x oQ Z)- � = v N = U > - F- Q � c, 0,)c,N ll M M d- CO J � H V) O = (7 O = 0 w > H = U Q z 0 > O CL O O I a. cr-, � U � W in I zI O V) W I M W a C) W 0 w in M DATE 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 1 "=80' z Uj : a- O \W Lu C) W Z Q I--1 D c. 0 0 IIIIIII- > Z � � W w �w / O O w Q J Z U< � Q U) w G H4 m Q Q 0. I w Z CQ G O 0� 1—I ''v!^- 0 z D O u— D JOB NO. 44493 SHEET NO. C6.1 0 6 cn 0 C a) > 0 In m a) V) 0 2- 73 0- cz m 0 w cn a) 2 0 r_ m m m 0- 0 0 3 -0a 0)D =O -00� o (7 CU) z m O -:t o 2 >, I­- o -0_ r m m In a- o � 2 O 3 zN O p :2 Q x - m I m o _q r 0 0 o_ o .3 Q w � m � m x c a)a N U 2 m c 4 0 co m E � D_ o m 0 6 -0 c -0�E5 7 m 0 0 c (1)0 U) m U -O 2 cN m I_No C U E 0_ ° 2 ( - I- E '`�� LEGEND I \ �S ZONE AR T — `� \ \ ; AREA RUNOFF I 1 (AC) COEFF. STRUCTURE NUMBER WOOL)ED\ 11 O 'IkEA W062DE119AREA`—,— /t \ \Q I I / / / , / — — — \ ` \ ` \ \ \ 1 . . DRAINAGE DIVIDLu 10 _ _ _ - _ \ 1 - - - - - - - - - - - - - - - - - - - - -------__-- �W \ -\ \ I _-__- 1 / / / \ _ ILij \ \ \ \MANAGE&STEEP SLOPE`S (TYP.J -_- - - -_- -_- -_- - _ - - - _____ __ _ \_ \ \ \ \ \ I, I I IIII, /' / / '///// _- - -` `\\\ ( \ 1 -- - — — 1r=-------------------_- ----- _-_-_-- ___ \�\_\\-`��--------- I I I ' / // / / i �\ \ —� ( — _ — — — _ — — — — — _ _ _— — — — — — — — — — — — — — — — — — — — — — — — — — — — — _ _ — = \ _ t — — — — — — — -1 ----- — — — —— _ — — —— --------————— — — — — —— _—_—_ --—— — — — — —— Q 0\\ \ \ LLJ - jc7. LLI LL la 4VO DED' RE I I I ° I III I I I \ 552\\\- / ♦ / f / / ' III I I \ \ III / ' / - - - - _ _ _ - - _ ' III \ . .. /i ♦♦ f/ / j I rl I li li I \\ 1\ \\ \\ \ illlli - / / `'r � // _--------- �\,--------------->-------_-c-�� /' I III\`I I \\ , \\ / ♦ / r / I I I J III / / / \ , I , I I \ \ 1 NEW/ApJUST, ACSA _ N I / ♦ / I I I I I \ \ \ \ 1 I I I I I I I / ' - �_.� ' I I I I III I I WATER LyNE�ASEMENT / I ' ♦ ' / l r ( I I ' \ \ \ I I / \ ' � / I III � � ' / / - ♦♦ . /' / /' // / I I � I I ��I 1 1 1 \ \ I I � I i I I I I _ _ � � \\ _ _� } / � I 11 I II II I II I I I \ � \ -, _ +- ` - ♦ , ♦♦ / / / /I 1 III 1 I III 1 1 , II 111111,11 / � ! % I I r // '/ /' / 11' I I II II \ \ / / / J _/' ♦ r / I I II \ \ 1 I I ► I1� _ / I � I I III II I \ � _ ` a �,. /1 r' _ _' -' J ♦,` ,' I , , I I II���, \ I ' 1 ' II I'1 \\ \ \ ' , I / % '� I '' I' ' -r - - - - - �' - _ , \ ♦ / / I 1 I I I 1 \ \\ I 1 N PROPOSED ADDITION/ LDPG / ♦ / IIII II \ I \ \ I, \\ \ \\1 �`-- -- I I / 1 1 I II I \ - / \ I _ 10,745 SF I v _ , _ — �♦ /' / 1 I I Ij III\ I ►` \ \ \ \ ' I I I'll � 1 \��- 1\ � — — _ J ' I I I' , / / II / 1 1 I I 1 I 1 \ \ —F — — . ' _ �+ � � \ \ \ ` _ ♦ / / ♦♦/ / / 1 I I I I I I EXISTING BUILDING ♦ / I I I I I 1 I I I I I I rO2 0.90 I a 11 I \ ♦♦/ I I I i I� I I 1 \ \ \ , I I I IIIII I ` \ \ I I / / // s` _ II I I I I I _ _ _ _ . ' Ui - - - - —�/ - - ♦ ' I I III 1 1 \ I \' I I I I (I I I I I I I I I \ \ \ - _ _ - I 1 r59 0.49 RD3/ , __-- - - - - -- - �� - ♦ I I I I I II \ \ \ - / J , - - - - �-- _ _ I I � I I , i I I �I I I I , I ; 111 I I I I ' \ ► EX-7 --- --- -�- ♦♦ I� I I 11 I I �I, I' I � TRA SFO MER _ I / I I I _ — 11 11 �, —__,—' {{CO \ 1111 I I \ , 1 \ \ 0 0 0/ 1 / , } 1 .65 4 7 A, BEROP ---- _ / G TlC _ G \ \ / — I _ = o _- I / ; \ \ \ \ — ' _ \ S&A-LE 1 "=30' \ ` _ J _ I ♦ I I I I 1 I III UFO UFO- _ - - - � � -gF6�E _ y I GASLINE 1 - U.2G / J I I III III 1 `"!"� - / _ - 7 0- 7 1 L — / I '� / — — — — — — — — �'� �— _ — — f — — — — -} — — — - - - - rco) 0 \ 30' \ 60' Jr I� I I h ' IIIII I -- - GV -� _ _/ / -W / X /' i'- j /// I \ \\ \\ \` \ `` Z 4 — — /' fl I I♦ I ! IIII \' -- —� — — /t- =--- — // —7 � / r I I I I I ♦ , 1 I I I /\ / / — / / /' / / / / I IIZq iI iI II �I ♦ I ,, III i II I f \/�/ /1 / I ,/ / / II / / / / ` / , I I TO % T-----/ , / +♦ RURAL AREAS ZONE +/4 + + I+ +'+'+'I+'+'+'ST+T+%++% +, EX2 I I ' I r� \ f rn \ ++++++++++++++++++++ \,' \ / \ r / ' / \ I - ++� P+� + Ql+ + + + + ; + + + + + + + + X7 I \ pyc S23 °25'28" 137.16' + � + + + ; + + I + + + '+ + +*++ ++ + + + + + +++J+ +++++++I+++++++++ +++ ++ \+ ++ T:543.39 r + + + + + ++ + + + + + + + +BW: 542.63 + + + + + + + + ++ +' - - - - -- — + + + + + + + ++++++ + + + + 7-II _ _— — — — — \ F1BEPT — _- v _ _ _- - - - - - _ _ _- - - v WOO ED,1REl4 PROPERTY OUIyDANY LlNL1 - —_ — — _ — — — — TW: 545.76 I BW: 541.66/ / _ \ _ TIN: 642.86 / TW: 545.00 \ , _ _ \ i \ \ \ �BW:542.41 / � MANAGED \ 1 1 ' 1 I IF Bw: 5a2sa \ STEEP s�oPEs 1 I I l / \ / \ \ , I I \ \ - r r PROPOSEID I I 1BUILDIN 9S 36 SFI I ter\ 575' a l I \ 1 \ 12, A M ETL �` h�t \ 1\ ' I I c� � ate'- b r I I 1 I I I I I // /, J ! c) <r I h I I I I I ' I I I I I I I I I I / / \ \ 1 ( I I I I I 1 p• 11 / 1/ � a u� 1 J v Lt c0 / n , I d• ti / � - ' / � d� ao I I /I/II I I LNT O I II �X1 LO 'lot 2 I d i CONTRACTOF{ TO ENSURE TS: 545. 2 v CRAIG W J. KOTARSIU Lk No. 0402048507 M E O ON N O N � > E w °� E Q LL -`5 C) LL o w O r0 _, O_' LIJ .c M J U 00 J — Uj H ON d > p N U LV N O�X v7 w � Q c U j Q c Lr) 0-1O N � M d CO _I CD Lu t0 H 2�/ 20 .7e19q 112112020 DRAWN BY A. FONTAINE DESIGNED BY A. FONTAINE CHECKED BY C. KOTARSKI SCALE 1 "=30' z W 0 J W W 0 W a_ I —I Q 0 Q Q > w ~ Q W z O� rrWnn V 0 ry z UQ ui W Q Q Q 0 W z U, 0 Q z 0 LL D JOB NO. 44493 SHEET NO C6.2 0 c .n N c 0 0 w m 43) 0 0_ 0 o_ a c m 0 a 0 c 5) a c cu m a `o 0 3 c °- .O a 0� 2 O �U) z O 0 c > `° o a � c m cN a 0 c zN O� �Q �X H N O r- 0 m o o r a� N cu Y U N dc O O U �2 m c 0 c o Ea ca U ca a a -a �a m � �U 0 0 0 O U a 2 c u)_ c 0U tD a I- E LEGEND 0.25 0.90 \ \ \ \ \ \ \ \ \ ♦ \ \ / \ _ JJFe — — — ffARCEL IQ 32-4C I \ I ♦ ` ` \ ` ` -I -- I \ \ -29G \ 1, \ / IND? SHAW & EVA WILSOI­ PARCEL lD - W l� I I \ \ \ BARRY L. BOSWORTH E-r AL / ot i I _ RRY 2846, PG 213 � 1 \ / D.B. 284�, PG. / \ \ 1 \ ( l / /ZONED I�IJRAL AR4S �\ ZONES - RURAL AREAS UN UNIVER lTY OF VIRGINI�i FOUNDATION \ \ \ \ \ PARCEL ID 32- f�E \ I \ \ \ �4g + yrr o t j G�4 h h h hh h /CD \ \ \ \ "LOT F zA / I I c� I — '\ ` > l 1 RUR4L AREAS ZONE I / h — _ % I �� , . A v \ \ 0.8. 38 8, PG. 28 te r* T "r ' f �'+ '� r r r + + + + + + ` + + +�r + + + + + + + + +� + + + + IRF \ \ \ \ \ 1 PLAT D.B. 2085, PG. 7C79 i I \ + + + + + + + + + + + + + + + + + + t + + + + + + + + + + + + + + + + + + + t + + + + + + + .V� + + + + + _ - - \ \ \ \ 1 j - `,��,�,�, , ++++t+++++{++++++++++++ttt+t++1tt+tt+t�,+tt+ttl_-- - I 54 4 - X\3 rn + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ \ \ I I I 1 I \ / 7�p + + + + + + + + + + + + + + + + + + + +' + + 4. + + + + t + + + + + + + ... VP \+ + + + +- +- \ +\ + + + + + + + + + + + + + + + + ' + + t + + + + + + + + + + .+ + + ... + + + �4 + + + + + + + + + + + + + \ 1 I I I ) I 1 + + + + + + +1 + + + + + + + + + + + + + + + + + •r + + + + + + + + + + + + + ++ + + + + + + + + \ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + �«- + + + + + \ I I I IRF r ` 31 \ , IRF + + + + + + + + ... + ..... + + + + + + + + + + + + + + + + + + + + + + + + + + +,* +� + + + + + + + \ \ I I + + t + + + + + +�+ + + + + + + + + + + + + + + + + ;+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + ` + + +' + + + + + + + + +s+� �r + + + + + + + + + + r + + + + + + + + + + + + - \ \ \ \ \ \ I I I I I I + + ... + + + + + + + + + + +: + + + + jmm + + + + + + + + + + + + + + + + + + + + + + + + + t +-- + ' 313 /ate + + + + + + + ,.+. + + + + + + + t . + + + + - -_- - v - -- �- 312 \ + + + + + + + + + +_ v A \1 1 I I 1 I y I -_ _ _ _ - - � � \ 1 �. A3,, ♦ I \ t+++t+t+++++t+t+r+t \ \ \ I I I I I 1 1 1 I 1 11 I I III 5 \ ++__+ \ _ A ♦ ® V $� + + + ++ + + + + A l� + + + + + + + + + I \ \ I I 1 I I I 1 k � + +l + + + + + + + + )PARCEL ID .�2-4D \ \ 1 ) I 556.6 + ; + + + + + + + + I LINDA I SHAW & 7A WILSON MANAGED \ \ I / I I \ \ \ I I I I I \ \ S +{+++/++�+t+t+++++.+. I D.P.1961, PG. 318 STEEASLOPES 1 I 1 I \ I I I I S6 + + + + + + + ZONED RURAL IAREAS I 5�3.2 \ +, + t + + + + + + \ I I I � + + + + + + + + + I I 1 1 + + + + + + + + I I' �\8 0.90 ++I+++�+++ I p.7f ,J.90 \ I 0.75 0.39 P CEL ID 6R PART 2 + + + '� i � � + \ ` ► I I / / ' \ I _ ERSITY OF VI IA FOUNDATIOL + + + + + + + t � I +a.+ + + + +I ' 1 R D. B D. A 4,19 692 308 NED PLANNED D OPMENT + + + + + + + + + + + + + + + + + ) 1ND STRIAE PAR � + + + t + + + + I + ... + + + + + + + +++++++++ / r i j11IIIIf \ 1 !/ 1S + + + + + + + + + 1 \ \ I I 1 \ \ \ \ — + + + + + + + + + 1 \ I I I 1 1 1 \ I v ti I + + + + +�+ + + + 1 \ \ 1 II 1 I \ 1\ \ \\ \ \ \ \ \ \ \ \ 1 \ M / _ I �, I \ \ \ \ \ / III I 311 m t+t+t+t+++ +t++t +t 1 \ \ \ \ I I I 0. 78 0. q0 I LO T o + + + +� + + + + + + \ 1 1 \ \ \ \ \ \ \ \ 1 rr 0.78 O.I90 LO �O + ++ + + + + I I \ \ \ \ \ \ IO�O 3OO 11� M + + + + + + + + '+ 1 \ \ \ \ \ \ / I I IIII EX1 I � cv ----- �.+ \ 1 \ \ \ \ \ \ % `O t�A+ G�`l+ + + + + I 1 I \ I \ \ \ \ \ 1 \ if I I I I I I I RD.C° I RD.DI >'++t+t�++++fir++t++ > 1 1 I \ \ \ \ \ \ \ \ \ \ \ 1 \III III _ _ ++++++++'�t++++++++++ � \ I I 1 \ \ \ \ \ \ \ I I I I 1 _ + + + + +\ + + +� + + > PARCEL ID 32-4F I \ \ \ \ \ \ \ \ \ \ \ \ \ \ 1 \ IIII I I +24" CPP 1 I 30 + + + + + . + + + + \ WINSTONS RUN, LLC 1 \ \ \ \ \ \ \ }III I 553.7 ++++ -+ + ++t+t++++\"+ \ D.B. 42412, PG. 386 I I 1\ \ \\ \ \ \ \ \ \ \ \ \ \ \ \ \ I - I + + + + + + + , + + + 1 ZONED RLiRAL AREAS \ I \ \ \ \ \ \ \ \ \ \ 1 / I I I1I I k I 310 \ k ++t++++++t+++++++ + \ \ 1 1 \ I \ \ \ \ \ \ \ \ \ 1 \ 553.5 + + + + + + + + + +p 1 1 \ \ \ \ \ \ \ 01 1 \ \ + + t # + + t, + + + \ \ \ 1 \ 1 \ / i III I I I 309 3 \ \ 553 ` ++++t+t+++++++++t+tl + + + + + 1 1 1 \ \ \ \ \ I a _ _ _ GPS 7468 //!=z Oo�, + + + + + + + + + + \� \ \ \ \ \ \ \ \ \ \ 1 I I I z < + + + + + + + + + 1 .. 4.10 0.35 \ \ \ \ 1 I 1 .08 0.87 4' - _ \ 1 / �52 A Oz � t++,++++++++++++++++ \ 1 I 1 1 \ \ \ \ ` 1�P + + + + + + + + + ` EX. 1\ 1 1 11 \ \ \ \ \ \ 1 I I \ — 303 30 \ \ GPS 7467 I 1 / �� ���� �� II��� cA 1� y. + + + + + + + + \ I • coNc. s/w' :... • _ 1 \ \ \ INLET 0.1 .87 • / - _ _ - - \ 'w ; ` \ 1 1 1 1 1 I I 1 1 I l _ _ I I l l I I NI I 1 1 1 1 1 I I 1 I I I I I I I I I I I 549,8 I I ♦ ` I � � � - - - - - - _ - � _ _ - r � I c ) 1 _ - - - - _ I I I I I I I/ I I ♦ -__ ---- / __ I 1 1 I 1 1 I I I I I I w c3 1 I I I I ♦ ! EMERGING — _ I / - _ _ _ ' 1 PANEL ID n-4H I , 11 1 11 11 11 II II 1 I I I I I I �� ! I _ / -� / WINSTONS ,SUN LLC6 1\ I I I I I I I I I 1 ! I I I 1 I 11 I TECHNOLOGIES 1 % i _---__ ��/ / ZONED P? RALGAREAS I I 1 1 1 I I I I I 1 UhENTER J 1 II l ------ `--- � 545. � I I I I I l 1 / PARCEL ID 32-19H I- _----� I I I I I I I l I 1 ---_ UNIVERSITY a� VIRaVIA / -FOUNBAT10N_ _ 1 -- - -- -"OPEN-SPACE" ! I I ' / 1/ I 1 / //----0.&2892, PG_322= I I I III I I I I I rl I 0.48 0.90 / III I I I I I I IIII ;5,, CP�vN, J 1.26 0 88 / , I J RD.E I I I IIIIi I I~ I ? / /' / 291, 1 / I, I II I is / I 400 I I I o I 5465 I IIII I i I I I I A C ! PARCEL�D 32-19H 1 1 I III I I I I �_ �`� I l l I / UNIVERSITY QQ�� VIRGINIA FOUNDATION / / 1� / / / / / l ! I \ / / \ _ _\ I I I I I c LO / �_ l l ! 1 PARCEL ETC-1 " / I II I IIII I I n i _N I / I / 1/ �. 2892, PG. 322 LO 111I II I II ! I 40 1 1 I I I 545. < 1 II I II I Q�G 1 i Q�l\� l l l l PROX BUILDIN FACE/ ♦ ,_ 1 54 .2 /l I � l /1 I I �, 1 / I I I �/ 1 � ,� h`� �� � � i I/ � I I I i i L. _ .I � � h r►1 '\: � /' , ' 1 0.4d 0.35 1 I , 1 , I I I , ' 1 , , , I I , , I/ // , , I , , II II , I i �' /'�• ,� 1 EX. ARK 0\ - I / _ I I I I I ����L�1 �\ \ I I I I II I, 1 ♦` I I , I 11 I I I �— �� I � %� I I I I 1 \ I I I l \ \ I I I I \ \ I I I I I \ \ \ \ / 1 I ����� I I I II 11 \ \\ \ \ l I T I I I 11 I\ \I \\ \\ \� ) / / 1 I I �����������r�� \ 1, \ 1 1 — �1� �� �� = ' I \ / / // I I I \ \ 7 ��_`a` \ \ 1 1 N 1 1 1 11 I I I\ \ \ \ 1 \ 1 I I � I I I I I I l � / \ !' �1-- — � )/T♦ I I \ \ \ \ � �_ 1 I 1 1 I _ 1 \\ r r r AREA RUNOFF (AC) COEFF. STRUCTURE NUMBER DRAINAGE DIVIDE NA — SCALE 1 "=30' 0 30' 60' I O CRAIGW J. KI� Lic. No. 0402048507 06' 3/2I/20 E OM 0 N N N E ai E U. uwO U <JUOMR Z uj J — ir, O rn O Z __z d C7 W X U < w U _j O 0 Q C6 � V ID O O = > g c� � $ > N p CO J C) H j W a Ui Z C) 2 ti (D 7D W O cl� 2 I- L O W � U 0 Q z O DATE 112112020 O } DRAWN BY A. FONTAINE • DESIGNED BY • A. FONTAINE • CHECKED BY • C. KOTARSKI • • SCALE 1 "=30' • z W o a c Oai J.N W U \J c N m W w �o L N N 0 2- WQ > N T c F•--I n o Q N Q � o > W C, z V_ W Q cu Q c U w 8O W U J < 3 U Q � Z �CL L) 0 W 00 Q 2 z QO �0 o i W �o z ~ E� c o <N O a o c 0,2 ~� 0 3 zV) On � a x 0 �� o w z 3 0 a� a O : 2 N X LL 0 0 U U 2 v 0 m � o ca 0 ;= a U @ -°a m E U JOB NO. o .— 0 cn � U 44493 (n c c a SHEET NO. n o C6.3 (n a)E yam- Q0 CRAIG VT J. KOTARSKI Lice No. 0402048507 3/ 27120Wx w ` NOTE: t -CONCRETE INLET SHAPING (IS-1) TO BE �"0117AL;� �, PROVIDED ON ALL STRUCTURES. wio -MANHOLE STRUCTURES OVER 8 FT IN HEIGHT SHALL REQUIRE A STEP DOWN STRUCTURE WITH 2" STEEL PLATE TO ® E SERVE AS A SAFETY SLAB. REFER TO N o ALL VDOT STANDARDS. "' Q O > E °� E Lu w — a f- w W Z Q 308: 24" BASIN - DOME GRATE m W Q � O (D STA 10+00.00 0 2 w TOP 543.80 �p Lu ; O O 0 rn INV OUT 539.50 (307) � v� p U p =X.314 O o ''' m 3TA 10+ 15.77 p `�-' rCD j N ~ Z CIO o :SOP 542.54 z o 0 555 555 z Lu O m o 'I LO NV IN 537.82 (315) U) c � � 0 cn x U co NV IN 537.75 (EX. 18) m o r "' Q w � w co o - +' EXIST. v p I- Q d O NV OUT 537.71 (EX. 24') CN o � 0 GRADE Ln v O cy)u)PO> F U Q Ln O 550 550 550 `' z 550 550 550 o N j Ln LU PROP. ~ GRADE PROP. o w p EXIST. GRADE j GRADE 545 545 545 545 545 545 Ln CL � EXIST. � � O O EXIST. SD GRADE CURB PIPE 307 ( j INLET TO TIE TO o Lu EXIST. 24" � 540 540 540 540 540 CPP VIA 540 INSERTAui o 307 TEE w w 28.19' OF = Q N PIPE 309 15" HDPE Q p `� TO TIE TO @ 1.77% z 5 535 535 535 EXIST. 24" 535 535 535 0 DATE 309 CPP VIA 315 INSERTA � 15.77' OF 11.11' OF 112112020 8" HDPE 15" HDPE @ 19.80% TEE DRAWN BY @ 1.00% 0 530 530 530 530 530 530 A. FONTAINE 0 50 • DESIGNED BY PROFILE SCALE • A. FONTAINE • CHECKED BY 9+50 10+00 11+00 9+50 10+00 11+00 9+50 10+00 11+00 • C. KOTARSKI U • • PHASE 2: STORM 316 - EX 314 PHASE 2: STORM 310 - EXIST. PHASE 2: STORM 308 -EXIST. SCALE o`� 0 0 0 _ _ _ H: 1" = 50' X c o � HORIZ SCALE: 1 =50' HORIZ SCALE: 1' =50' HORIZ SCALE: 1 '-50 „ _ , } w � � � 300: MH-1 VERT SCALE: 1 "=5 VERT SCALE: 1 "=5 VERT SCALE: 1 "=5 • V: 1 - 5 o � M o dM STA 10+83.32 mC> M m��M TOP542.54 CO C) Ln `' + c" c9 INV IN 533.52 (301) U • p�LOz 0 Dom p - Qa- ��z O INV IN534.15(311) CO X M��z z cco Z z INV OUT 533.42 (EX 24" CPP) w w co co 555 555 o '6 rn o c5 o N lO � LC') CD CD 2 +NCO U (D - �� p �o <m— O )It O ��p c U)P p Z pF-OO J 550 550 v X'J C") TARSKI Llcc No. 0402048507 3/ 27120 w t�"0117AL wo m E ® O U fV N � Q O 6" CLEANOUT DOGHOUSE MANHOLE > E STA 10+32.04 STA 10+06.29 E OTOP �TOP 545.33 2 540.72 v W INV IN 540.22 (BLDG-2) INV IN 533.75 (EXIST. 8") Q LL o INV OUT 540.22 (2-1) INV IN 536.95 (2-1) LU n p INV OUT 533.75 (EXIST. 8") Q Lu v� z 555 555 w — u' O rn rq a (� l!J O N mt 0 X U U Q aj � W 0.$ cn= vN z O 2 U Q Ln o O N > Q M d Q CO J Q w a EXIST. GAS LINE � (CONTRACTOR TO o O VERIFY DEPTH PRIOR = � INK TO CONSTRUCTION) o W EXIST. EXTERNAL DROP GRADE CONNECTION (SEE DETAIL) N w_ w = Q N Q � M z O cj DATE 112112020 O } DRAWN BY 5 A. FONTAINE • DESIGNED BY A. FONTAINE 0 • CHECKED BY 0 50 PROFILE SCALE • C. KOTARSKI • • SCALE H: 1 " = 50' V:1"=5' 9+50 10+00 11+00 PHASE 2HOSANITARRIZ SCALE: 1 Y SEWER •. � VERT SCALE: 1 "=5 z NOTES: w 1. SANITARY SEWER LINES SHALL BE SDR-26 PVC. IL I..L O J STA 10+5.60 w STA 10+03.60 WATER METER STA 10+14. D STA 10+17.70 > 90° BEND 45° BEND 45° BEND w STA 10+00 STA 10+18.64 STA 10+00 STA 10+25.24 GATE VALVE W/ REDUCER CONNECT TO BUILDING GATE VALVE CONNECT TO BUILDING 0 550 550 550 550 ui PROP. > GRADE EXIST. ~ GRADE 545 545 0 CONTRACTOR TO REFER CONTRACTOR TO REFER � W TO ARCH/MEP PLANS FOR TO ARCH/MEP PLANS FOR � � � CONNECTION ELEVATION CONNECTION ELEVATION & FURTHER DETAILS &FURTHER DETAILS w j O 540 540 > OU TIE TO EXISTING WATER LINE TIE TO EXISTING WATER LINE O w GATE VALVE. CONTRACTOR 45° GATE VALVE. CONTRACTOR CE TO FIELD VERIFY DEPTH VERTICAL TO FIELD VERIFY DEPTH U < PRIOR TO CONSTRUCTION. BENDS PRIOR TO CONSTRUCTION. I /1 2 J 535 535 I—� Q 2" TYPE-K COPPER LINE z 530 530 O 0 < 9+50 10+00 11+00 9+50 10+00 11+00 z PHASE 2 DOMESTIC LINE PHASE 2 FIRE LINE D HORIZ SCALE: 1 "=50' HORIZ SCALE: 1 "=50' O VERT SCALE: 1 "=5 VERT SCALE: 1 "=5 U— NOTES: NOTES: 1. CONTRACTOR TO PROVIDE 3.5 FT MIN. COVER OVER PROP. 1. CONTRACTOR TO PROVIDE 3.5 FT MIN. COVER OVER PROP. DOMESTIC WATER LINE. FIRE LINE. > 2. CONTRACTOR SHALL MAINTAIN A MIN. OF 1 FT OF VERTICAL 2. CONTRACTOR SHALL MAINTAIN A MIN. OF 1 FT OF VERTICAL SEPARATION FROM ALL EXISTING & PROPOSED UTILITIES SEPARATION FROM ALL EXISTING & PROPOSED UTILITIES D 3. DOMESTIC WATER LINE SHALL BE 2" TYPE-K COPPER. 3. FIRE LINE SHALL BE 6" DIP CLASS 52 — JOB NO. 44493 SHEET NO. C 7.1 550 PROP. 550 GRADE 545 545 BLDG-2 6.29' OF 6" PVC @ 10.00% 540 540 2-1 3.24' 25.76' OF 535 6" PVC 535 @ 12.70% STORM PIPE 311 530 530 525 525 PROP. GRADE 545 545 EXIST. 540 GRADE 540 45° VERTICAL BENDS 535 535 6" DIP CLASS 52 530 530