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WPO202100059 Plan - VSMP 2022-08-15
T Y a a N 0 N 0 0 CL SITE DATA: TAX MAP PARCEL AND OWNER INFO: PARCEL(S) 05600-00-00-03200 AND 05600-00-00-032AO YOUSEF LC 5717 BROWNSVILLE ROAD CHARLOTTESVILLE, VA 22903 TOTAL PARCEL AREA: 2.56 ACRES (PARCELS 5600-32 AND 5600-32AO COMBINED) LIMITS OF DISTURBANCE: 1.84 ACRES ZONING: HIGHWAY COMMERCIAL (HC) OVERLAY DISTRICTS: ENTRANCE CORRIDOR STEEP SLOPES - MANAGED MAGISTERIAL DISTRICT: WHITE HALL SOURCE OF SURVEY, BOUNDARY, AND TOPOGRAPHY: BASED ON FIELD SURVEY BY JENNING STEPHENSON P.C. DATED 1/29/21. VERTICAL DATUM REFERENCE: NAVD 88 UTILITIES: PUBLIC WATER AND SEWER DRAINAGE DISTRICT: STOCKTON CREEK SUPPLY WATERSHED DEEDS & EASEMENTS: D.B. 249 PG.399 - R/W DEDICATION D.B. 3471 PG. 399 - BMP MAINTENANCE AGREEMENT D.B. 249 PG. 399 & D.B. 250 PG. 266 - R/W DEDICATION PLATS: D.B. 300 PG. 348 - EXISTING IMPROVEMENTS AND PROPERTY LINES ZONING SITE REQUIREMENTS: USE CURRENT: COMMERCIAL BUSINESSES PROPOSED: 101,722 SF 3-STORY SELF -STORAGE BUILDING W/ BASEMENT SETBACKS FRONT: 10' MINIMUM FROM PUBLIC STREET RIGHT-OF-WAY (CROZET AVE. AND ROCKFISH GAP TPKE) SIDE AND REAR: 10' MINIMUM FROM PUBLIC STREET (CROZET AVE. AND ROCKFISH GAP TPKE) BUILDING HEIGHT MAXIMUM ALLOWABLE BUILDING HEIGHT: 65 FT (HIGHWAY COMMERCIAL DISTRICT) PARKING REQUIRED PARKING: BASED ON NUMBER OF STORAGE UNITS P1=0.89*(#OF UNITS / 100) + 2.5 = 0.89 * (750 / 100) + 2.5 = 9.2 BASED ON SQUARE FOOTAGE Pz = 0.07 * (1,000 SF GFA) + 4 =0.07*(97)+4=10.8 TOTAL PARKING REQUIRED: 11 SPACES PARKING PROVIDED: 12 SPACES (INCLUDING 2 ADA VAN SPACES) IMPERVIOUS AREA EXISTING IMPERVIOUS AREA: 0.44 ACRES PROPOSED IMPERVIOUS AREA: 1.07 ACRES NEEDED FIRE FLOW PROPOSED BUILDING SQUARE FOOTAGE: 101,722 SF BUILDING CONSTRUCTION TYPE: IIB (SPRINKLED) REQUIRED FLOW BASED ON VA STATEWIDE FIRE PREVENTION CODE, APPENDIX B, TABLES B105.1(2) AND B105.2: 7,000 GPM 7,000 GMP X 0.25 (FOR SPRINKLED BUILDING) = 1,750 GPM SANITARY SEWER AVERAGE DAILY DRY WEATHER SEWAGE FLOW: 53 GPD IN-SERVICE DATE: SUMMER 2023 NOTES: 1. LANDSCAPING SHALL BE PROVIDED PURSUANT TO SECTION 32.7.9 OF THE COUNTY ZONING ORDINANCE AND THE ARB DESIGN GUIDELINES. 2. SITE LIGHTING SHALL BE PROVIDED PURSUANT TO SECTION 4.17 OF THE COUNTY ZONING ORDINANCE AND THE ARB DESIGN GUIDELINES. ZONING NOTES 1. FINAL DESIGN OF THE RETAINING WALLS MUST BE SUBMITTED AND IS SUBJECT TO THE APPROVAL OF THE COUNTY ENGINEER AND THE BUILDING DIVISION PRIOR TO APPROVAL OF THE VSMP APPLICATION. FIXTURE COUNTS: 2 TOILETS, 2 VANITIES, 1 MOP SINK, 1 DRINKING FOUNTAIN VEHICLE TRIP GENERATION CROZET SELF STORAGE LAND USE ITE CODE AMOUNT UNITS WEEKDAY AN AM PEAK HOUR PM PEAK HOUR IN our TOTAL IN OUT TOTAL Proposed Devebprnent Mlnl Warehouse 151 90,000 1 SF 136 5 4 9 I 8 15 TOITA L i 136 t 5 4 9 7 8 15 WPO PLAN WP0202100059 (INITIAL SITE PLAN SDP202100081) ALBEMARLE COUNTY, VIRGINIA FEBRUARY 2, 2022 VICINITY MAP SCALE 1" :1000' OWNER: YOUSEF LC 5717 BROWNSVILLE ROAD CHARLOTTESVILLE, VA 22903 DEVELOPER: MERCHANTS RETAIL PARTNERS, LLC 2801 HIGHWAY 280 SOUTH, SUITE 345 BIRMINGHAM, AL 35223 CONTACT: ANDREW LEWIS PHONE: 205-329-3934 ENGINEER OF RECORD: TIMMONS GROUP 608 PRESTON AVENUE, SUITE 200 CHARLOTTESVILLE, VA 22903 CONTACT: CLINT SHIFFLETT, P.E. TELEPHONE: 434-327-1690 Sheet List Table Sheet Number Sheet Title C0.0 COVER C1.0 NOTES AND DETAILS C1.1 NOTES AND DETAILS C1.2 NOTES AND DETAILS C2.0 EXISTING CONDITIONS & DEMOLITION PLAN C3.0 EROSION AND SEDIMENT CONTROL NOTES AND DETAILS C3.1 EROSION AND SEDIMENT CONTROL NOTES AND DETAILS C3.2 EROSION AND SEDIMENT CONTROL - PHASE I C3.3 EROSION AND SEDIMENT CONTROL - PHASE II C3.4 EROSION AND SEDIMENT CONTROL - PHASE III C5.0 GRADING AND DRAINAGE PLAN C6.0 STORMWATER DRAINAGE AREA MAP C6.1 STORMWATER MANAGEMENT PLAN C6.2 STORMWATER MANAGEMENT DETAILS C6.3 STORMWATER MANAGEMENT CALCULATIONS C7.0 STORM PROFILES L1.0 LANDSCAPE PLAN L2.0 LANDSCAPE NOTES AND DETAILS �, Hydrant Flow Service AUth�rl Y Date 8/25/2021 ' Test Report Location ROCKFISH GAP TPKE CROZET Pressure Zone Crozet Service Area Date and Time of Test 8/25/20219:56:00 AM Minutes of Flow 0 Pipe Size (inches) O8 Pressure Hydrant 10098 Static Pressure (psi) 101.2 Residual Pressure (psi) 50.7 lid Q20 Looped L1 020 Multiple lnline Hydrants 11020SIngle Flow []Sprinkler Test Single Flow Flow HydraM81 F100991 Pit rt Pressure 81(psi) 37.3 Yellow 1 ❑ Test FlM 1 Flow Hydrant e2 I 11523 Pitot Pressure #2(Psi) 39 Yellow ® Test Flow 3053 Flow HydrarRlp 10097Pitot Pressure N3(psi) 23.7 Yellow8 EZ Test Flow3 810 Total Estimated Flow (gpm) 2716 AW A Q20 Calculation(gpm) 3669 INovauein WO,dic a nsuffi Mpi mftpb,WDORawlespnnkltt M..i Comments Hydrants opened all the way. u.am..iaa.a Mpoiasn"..nnana PowMaMuu=R. w. n, waNkexMlNa.ntlesse]Fumal � am.M a Estimated Consumption (gal) 5432 Forusefurwateraual6 Signature of Tester: AI 8Hs(Ata TOTAL NUMBER OF SHEETS: 18 628 628 Ng I l CBAHyLmM ns rvi ,GwnenNlp ' No11nSmY.x. AC5P6xnM �- 540 668 ' 1b11n 5ervkn. P�Ivep OwnersM _ O\ MServkx, PXveb OvmersSip I \ 10096 �� Hsan•�.Aanawnm ncuvmsx.� 5714 n. CSenship in erA wT � reap oereRmp SA Wypexaln / s>s - Jules �° � ■ � n;�wem'� C, ire. " nos `f°o Flow Hytlrant s6eo 6" BROWNSVILLE Rn 8T51 s oe a T6 sna "� sum 91 1009Z Test Hydrant 009 56912„ S6e6 0 152 UU9 661 668 g- �_6]2 ROCKFISH-GAP-TPKE-8258-668 - Flow Hydrant seg Flow Hydrant I �e9A r �eL 56<6 TBFn qo ew ws 66'1 m� swt Grz nxm�xM� I�wapm_Tn.xrxm.nx�Na�.p..pwmp-.... AlbemadeCounty' aNw..�.+.wxw+..m.re"-rp.e-wpN6.m6. w mmgw"NurwwsbpewxkmmxmW msampuaeb6" ba.xm e ServiceAuth6rity n uupmamnm aPmM""xmwnpunMtn .gi o too zoo aao 400 Feet �e"�Nr"v>vw�m v✓x[mo LT CLINT W. S FFLET >� Lic. N 54380 4� 8-12-2022 <v' OiN!1 AL N Z 0 Z O H a it U Ln w 70 W W W Ln L 000 O 0 0 W W W aaa O O O www LLI wCl� w DATE 21212022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE N/A LU � a I --I Oz J LU LU 0 i U) 0 L � a LU LU Ncc W J 0 a Q� U IOB NO. 48757 SHEET NO. C0.0 L LEGEND ROADS mSTORM PIPE & STRUCTURE NO. �® DROP INLET & STRUCTURE NO. CURB 0 CURB & GUTTER BENCH MARK . . CLEARING LIMITS - - 200 - -- EXISTING CONTOUR 200 PROPOSED CONTOUR + 240.5 EXISTING SPOT ELEVATION TC 240.5 PROPOSED SPOT ELEVATION O PARKING COUNT SEWER �S------ EXISTING SANITARY SEWER WATER EXISTING WATER LINE GRADING 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 GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL 1. THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE -CONSTRUCTION CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL REGULATIONS. 3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING. 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. 6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. 7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. 8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF -PRODUCING EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. 10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. 11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS. 12. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE SECTION 5.1.28. 13. ALL INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13-301 OF THE CODE OF ALBEMARLE. 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE LIMITED TO THE HOURS OF 7:OOAM TO 9:OOPM. 15. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAT MAINTAINS LATERAL SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND STRUCTURES/IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE OF SLIDES, SINKING, OR COLLAPSE. 16. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY. 17. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 75 LBS/ACRE, AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST A 50/50 MIX OF ANNUAL RYEGRASS AND CEREAL WINTER RYE, OR IN MARCH AND APRIL TO CONSIST OF ANNUAL RYE, OR MAY THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH IS TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 18. PERMANENT STABILIZATION SHALL BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 90LBS/1000SF, INCORPORATED INTO THE TOP 4-6 INCHES OF SOIL. FERTILIZER SHALL BE APPLIED AT 1000LBS/ACRE AND CONSIST OF A 10-20-10 NUTRIENT MIX. PERMANENT SEEDING SHALL BE APPLIED AT 180LBS/ACRE AND CONSIST OF 95% KENTUCKY 31 OR TALL FESCUE AND 0-5% PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. STRAW MULCH IS TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 19. MAINTENANCE: ALL MEASURES SHALL BE INSPECTED WEEKLY AND AFTER EACH RAINFALL EVENT. ANY DAMAGE OR CLOGGING TO STRUCTURAL MEASURES SHALL BE REPAIRED IMMEDIATELY. SILT TRAPS SHALL BE CLEANED WHEN 50% OF THE WET STORAGE VOLUME IS FILLED WITH SEDIMENT. ALL SEEDED AREAS SHALL BE RESEEDED WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. SILT FENCE AND DIVERSION DYKES WHICH COLLECT SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED IMMEDIATELY. 20. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS OF FINAL SITE STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 21. THIS PLAN SHALL BE VOID IF THE OWNER DOES NOT OBTAIN A PERMIT WTIHIN 1 YEAR OF THE DATE OF APPROVAL. (WATER PROTECTION ORDINANCE SECTION 17-204G.) 22. PERMANENT VEGETATION SHALL BE INSTALLED ON ALL DENUDED AREAS WITHIN NINE (9) MONTHS AFTER THE DATE THE LAND DISTURBING ACTIVITY COMMENCED. (WATER PROTECTION ORDINANCE SECTION 17-207B) COUNTY OF ALBEMARLE Department of Community Development P Construction Record Drawings (As -built) for VSMP The following is a list of information required on construction record drawings for stormwater facilities (reference Water Protection Ordinance 17-422). It is preferable that the construction record drawing be prepared by someone other than the designer. Please do not provide design drawings as construction record drawings. A. A signed and dated professional seal of the preparing engineer or surveyor. B. The name and address of the firm and individual preparing the drawings on the title sheet. C. The constructed location of all items associated with each facility, and the inspection records to verify proper dimensions, materials and installation. The items include, but are not limited to the following: 1. Inspection Records and photographs for pipe trenches and bedding, including underdrains. 2. Video Pipe Inspection for any pipes which are not accessible or viewable. 3. Updated Location with geo-coordinates of all facilities. 4. Verified Drainage Area maps for the drainage area treated, and for drainage to the facilities. 5. Current physical and topographic survey for all earthen structures. Ponds should include a survey of the pond bottom. Surveys should verify pond volumes are per design. Corrections may be required for alterations from the design. 6. Plants, location and type. 7. Plans and profiles for all culverts, Pipes, Risers, Weirs and Drainage Structures - Display the installed type of drainage structures, culvert/pipe size, weirs, materials, inlets or end treatment(s), inlet and outlet protection, alignment and invert elevations compared to design. 8. Computations: For significant deviations from design, provide sealed computations verifying that the as -built condition is equivalent or better than design. 9. Ditch Lines - Display the constructed location of all ditch lines and channels, including typical sections and linings. 10. Easements - Show all platted easements with dead book references labeled. Facilities and drainage must be within platted easements. Provide copies of recorded documents. 11. Guardrail, fences or other safety provisions - Display the constructed location of all safety provisions; fences, guardrail, including the type, length and applied end treatments, compared to design. 12. Material layers - biofilter media, stone layers, sand layers, keyways and cores must be verified as to material types and depths. Include inspection reports, boring or test pit reports and materials certifications. Biofilter media must be an approved state mix. 13. Access roads - show location of access roads, surface treatment, drainage, etc, as applicable. 14. Compaction reports are required to verify fill compaction in dams. 15. Manufacturers certifications for proprietary BMP's certifying proper installation and functioning. GENERALNOTES BLASTING NOTES 1. CONTRACTOR SHALL COORDINATE ALL REQUIREMENTS FOR AS BUILT DOCUMENTATION, AS REQUIRED BY THE LOCALITY. 1. BLASTING SHALL NOT BE PERMITTED ON THIS PROJECT. 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. ALBEMARLE COUNTY STORMWATER MANAGEMENT NOTES 2. ALL MATERIALS AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH CURRENT VIRGINIA DEPARTMENT OF TRANSPORTATION'S SPECIFICATIONS AND STANDARDS. 1. ALL DAMS AND CONSTRUCTED FILL TO BE WITHIN 95% OF MAXIMUM DRY DENSITY AND 2% OF OPTIMUM MOISTURE 3. PRIOR TO ANY CONSTRUCTION, THE CONTRACTOR SHALL CONSULT THE ENGINEER AND VERIFY THE APPROVAL OF THE CONTENT. ALL FILL MATERIAL TO BE APPROVED BY A GEOTECHNICAL ENGINEER. A GEOTECHNICAL ENGINEER IS TO BE PLANS BY ALL FEDERAL, STATE AND LOCAL AGENCIES. PRESENT DURING CONSTRUCTION OF DAMS. 4. LAND USE PERMITS (LUP-A) MUST BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION PRIOR TO 2. PIPE AND RISER JOINTS ARE TO BE WATERTIGHT WITHIN STORMWATER MANAGEMENT FACILITIES. BEGINNING ANY CONSTRUCTION WITHIN THE EXISTING STATE MAINTAINED RIGHT OF WAY (INCLUDING ACCESS). 3. FOR TEMPORARY SEDIMENT TRAPS OR BASINS WHICH ARE TO BE CONVERTED TO PERMANENT STORMWATER 5. VDOT IS TO RECEIVE WRITTEN NOTIFICATION 48 HOURS PRIOR TO COMMENCING WITH INITIAL CONSTRUCTION ACTIVITIES. MANAGEMENT FACILITIES; CONVERSION IS NOT TO TAKE PLACE UNTIL THE SITE IS STABILIZED, AND PERMISSION HAS BEEN 6. THE CONTRACTOR SHALL VERIFY THE ELEVATIONS OF ALL POINTS OF CONNECTION OR PROPOSED WORK TO EXISTING OBTAINED FROM THE COUNTY EROSION CONTROL INSPECTOR. CURBS, SANITARY LINES, WATERLINES, ETC, PRIOR TO CONSTRUCTION. 7. UPON DISCOVERY OF SOILS THAT ARE UNSUITABLE FOR FOUNDATIONS, SUBGRADES, OR OTHER ROADWAY ALBEMARLE COUNTY FIRE PREVENTION NOTES 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 1. SMOKING SHALL BE PROHIBITED IN AREAS WHERE SMOKING MAKES CONDITIONS A HAZARD AND THESE AREAS SHALL BE AND COMPACTED IN ACCORDANCE WITH SPECIFICATIONS. DESIGNATED WITH "NO SMOKING" SIGNS PER THE VIRGINIA STATEWIDE FIRE PREVENTION CODE. 8. ALL STORM SEWER DESIGN AND CONSTRUCTION TO BE IN ACCORDANCE WITH VDOT STANDARDS. PRIOR TO TYING -IN 2. AREAS WHERE SMOKING CAN OCCUR SHALL HAVE APPROPRIATE RECEPTACLES FOR DISCARDED SMOKING MATERIALS PRIVATE STORMWATER PIPES, VIDEO INSPECTION OF EXISTING STORMWATER PIPES IS REQUIRED TO CONFIRM PER THE VIRGINIA STATEWIDE FIRE PREVENTION CODE. CONDITION. 3. PER THE VIRGINIA STATEWIDE FIRE PREVENTION CODE, VEHICULAR ACCESS FOR FIREFIGHTING SHALL BE PROVIDED AT 9. ALL STORM SEWER PIPE SHALL BE REINFORCED TONGUE AND GROVE CONCRETE PIPE IN ACCORDANCE WITH ASTM-C-76. ALL CONSTRUCTION AND DEMOLITION SITES. PROVIDE ACCESS TO WITHIN 100' OF TEMPORARY OR PERMANENT FIRE PIPE WITHIN THE RIGHT OF WAY SHALL BE MINIMUM CLASS III OR GREATER IN ACCORDANCE WITH CURRENT VDOT DEPARTMENT CONNECTIONS AND HAVE NO OVERHEAD WIRING OR OTHER OVERHEAD OBSTRUCTIONS LOWER THAN 13'-6". STANDARDS AND SPECIFICATIONS. THIS ACCESS MA BE VIA PERMANENT OR TEMPORARY ROAD, BUT SHALL BE CAPABLE OF SUPPORTING FIRE APPARATUS IN 10. IF PRE -CAST UNITS ARE TO BE USED, VDOT SHALL BE NOTIFIED AND THE MANUFACTURER SHALL SUBMIT DRAWING ALL WEATHER CONDITIONS. DETAILS FOR REVIEW. CERTIFICATION AND VDOT STAMP WILL BE REQUIRED ON ALL UNITS. 4. CONTRACTOR SHALL ENSURE THE STREET NUMBERS ARE PLAINLY VISIBLE FROM THE FRONTAGE STREET DURING 11. ALL CONCRETE SHALL BE A3-AE (AIR ENTRAINED 3,000 PSI), UNLESS OTHERWISE NOTED. CONSTRUCTION PER THE VIRGINIA STATEWIDE FIRE CODE. 12. ALL ENTRANCES ARE TO BE DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH CURRENT VDOT STANDARDS. 5. AN APPROVED WATER SUPPLY FOR FIREFIGHTING OPERATIONS SHALL BE IN PLACE AND AVAILABLE AS SOON AS 13. DESIGN CHANGES, SPECIFIED MATERIALS CHANGES AND/OR FIELD CHANGES FROM THE APPROVED PLANS NEED TO BE COMBUSTIBLE MATERIALS ARRIVE ON SITE. RESUBMITTED TO THE ENGINEER PRIOR TO PROCEEDING WITH THE WORK. A LETTER OF EXPLANATION SHALL 6. WASTE AND COMBUSTIBLE DEBRIS SHALL BE REMOVED FROM THE BUILDING AT THE END OF EACH DAY AND DISPOSED OF ACCOMPANY THE REVISED PLANS AND/OR THE DRAINAGE CALCULATIONS, WHICH MUST BE SUBMITTED AND APPROVED BY IN ACCORDANCE WITH THE VIRGINIA STATEWIDE FIRE CODE. THE ENGINEER. 7. FIRE EXTINGUISHERS SHALL BE PROVIDED, ON ALL FLOOR LEVELS WHERE COMBUSTIBLE MATERIALS HAVE ACCUMULATED 14. CONTRACTOR SHALL VERIFY LOCATION AND ELEVATION OF ALL UNDERGROUND UTILITIES SHOWN ON PLANS IN AREAS OF (WITH NOT LESS THAN ONE APPROVED FIRE EXTINGUISHER AT EACH STAIRWELL), IN EVERY STORAGE AND CONSTRUCTION CONSTRUCTION PRIOR TO STARTING WORK. CONTACT ENGINEER IMMEDIATELY IF LOCATION OR ELEVATION IS DIFFERENT SHED, AND IN AREAS OF SPECIAL HAZARDS, SUCH AS WHERE FLAMMABLE AND COMBUSTIBLE LIQUIDS ARE STORED OR FROM THAT SHOWN ON PLAN. IF THERE APPEARS TO BE A CONFLICT, AND/OR UPON DISCOVERY OF ANY UTILITY NOT USED, IN ACCORDANCE WITH THE VIRGINIA STATEWIDE FIRE CODE. SHOWN ON THIS PLAN, CALL MISS UTILITY OF CENTRAL VIRGINIA AT 1-800-552-7001. THE OWNER SHALL BE RESPONSIBLE 8. OPERATIONS INVOLVING THE USE OF CUTTING AND WELDING SHALL COMPLY WITH THE VIRGINIA STATEWIDE FIRE FOR THE RELOCATION OF ANY UTILITY WITHIN EXISTING AND/OR PROPOSED RIGHT-OF-WAY REQUIRED BY THE PREVENTION CODE AND SHALL REQUIRE A PERMIT FROM THE ALBEMARLE COUNTY FIRE MARSHAL'S OFFICE. DEVELOPMENT. 15. CASING SLEEVES SHALL BE PLACED AT ALL ROAD CROSSINGS FOR GAS, POWER, TELEPHONE AND CABLE TV SERVICE TRUNK LINES. (N/A) 16. THE INSTALLATION OF SEWER, WATER, AND GAS MAINS (INCLUDING SERVICE LATERALS AND SLEEVES) SHALL BE COMPLETED PRIOR TO THE PLACEMENT OF AGGREGATE BASE COURSE. 17. VDOT & ALBEMARLE COUNTY APPROVAL OF CONSTRUCTION PLANS DOES NOT PRECLUDE THE RIGHT TO REQUIRE ADDITIONAL FACILITIES AS DEEMED NECESSARY. 18. VDOT SHALL HAVE APPROVED THE AGGREGATE BASE COURSE(S) FOR DEPTH, TEMPLATE AND PERFORMED THE REQUIRED FIELD INSPECTION (PROOF ROLL) PRIOR TO PLACEMENT OF ANY SURFACE COURSE(S). CONTACT THE OWNER'S REPRESENTATIVE FOR INSPECTION FOR THE AGGREGATE BASE COURSE(S) 48 HOURS PRIOR TO APPLICATION OF THE SURFACE COURSE(S). 19. A PRIME COAT SEAL BETWEEN THE AGGREGATE BASE AND BITUMINOUS CONCRETE WILL BE REQUIRED AT THE RATE OF 0.30 GALLONS PER SQUARE YARD (REC-250 PRIME COAT) PER VDOT STANDARDS AND SPECIFICATIONS. 20. THE SCHEDULING OF AGGREGATE BASE INSTALLATION AND SUBSEQUENT PAVING ACTIVITIES SHALL ACCOMMODATE FORECAST WEATHER CONDITIONS PER SECTION 315 OF THE ROAD AND BRIDGE SPECIFICATIONS. 21. THE OWNER'S REPRESENTATIVE SHALL HAVE APPROVED THE AGGREGATE BASE COURSE(S) FOR DEPTH, TEMPLATE AND PERFORMED THE REQUIRED FIELD INSPECTION (PROOF ROLL) PRIOR TO PLACEMENT OF ANY SURFACE COURSE(S). CONTACT THE OWNER FOR INSPECTION FOR THE AGGREGATE BASE COURSE(S) 48 HOURS PRIOR TO APPLICATION OF THE SURFACE COURSE(S). 22. A GEOTECHNICAL ENGINEER IS TO ASCERTAIN CAUSE AND CERTIFY RECOMMENDED METHOD OF REPAIR FOR ALL PAVEMENT STRUCTURAL FAILURES PRIOR TO STATE ACCEPTANCE. (N/A) 23. ALL VEGETATION AND ORGANIC MATERIAL IS TO BE REMOVED FROM THE PROPOSED PAVEMENT LIMITS PRIOR TO CONDITIONING OF THE SUBGRADE. 24. CERTIFICATION AND SOURCE OF MATERIALS ARE TO BE SUBMITTED TO THE OWNER'S REPRESENTATIVE FOR ALL MATERIALS AND BE IN ACCORDANCE WITH THE ROAD AND BRIDGE SPECIFICATIONS, AND ROAD AND BRIDGE STANDARDS. 25. APPROVAL OF A DETAILED CONSTRUCTION SEQUENCING/MAINTENANCE OF TRAFFIC NARRATIVE FOR THE WORK ZONE IS A PREREQUISITE FOR ISSUANCE OF A LAND USE PERMIT ALLOWING ACCESS TO AND CONSTRUCTION WITHIN VDOT MAINTAINED RIGHT OF WAY. (N/A) 26. GRADE LINES ON PROFILES DENOTE FINISHED GRADE OF CENTER LINE OF ROAD. (N/A) 27. ALL APPROACH GUTTERS TO SAG INLETS SHALL MAINTAIN A MINIMUM SLOPE OF 0.004 ft./ft. 28. WHERE A TYPE "B" NOSE IS SPECIFIED ON AN INLET IN CONJUNCTION WITH ROLL FACE CURB AND GUTTER OR CG-7, THERE SHALL BE A 20' TRANSITION ON EACH SIDE OF THE INLET. (N/A) 29. CONTRACTOR SHALL PROVIDE A SEQUENCE OF CONSTRUCTION/MAINTENANCE OF TRAFFIC PLAN IN ACCORDANCE WITH THE STANDARDS AND GUIDELINES CONTAINED IN THE 2011 EDITION OF THE VIRGINIA WORK AREA PROTECTION MANUAL FOR REVIEW BY THE ENGINEER, OWNER'S REPRESENTATIVE, AND VDOT PRIOR TO STARTING WORK THAT IMPACTS TRAFFIC ON STATE ROADS. 30. ALL NEW HANDICAP ACCESSIBLE REQUIREMENTS ON -SITE AND WITHIN ALL NEW STRUCTURES SHALL COMPLY WITH THE 2015 UNIFORM STATEWIDE BUILDING CODE, 2015 VIRGINIA CONSTRUCTION CODE, 2010 ADA STANDARDS FOR ACCESSIBLE DESIGN, AND ICC/ANSI Al17.1-03. 31. THE CLEAR ZONE IS TO BE FREE OF STORED MATERIALS AND PARKED EQUIPMENT. 32. HORIZONTAL AND VERTICAL SIGHT DISTANCES SHALL BE FREE OF PARKED VEHICLES. 33. ALL EXCAVATED AREAS WITHIN THE CLEAR ZONE THAT HAVE A DEPTH GREATER THAN 6" SHALL HAVE A 6:1 STONE WEDGE PLACED AT THE END OF THE DAY. 34. VISIBILITY OF ALL MECHANICAL EQUIPMENT FROM THE ENTRANCE CORRIDOR SHALL BE ELIMINATED. 35. ACCESSIBLE PARKING SPACES AND ACCESS AISLES SHALL NOT HAVE A SURFACE SLOPE GREATER THAN 1:48. ACCESS AISLES SHALL BE AT THE SAME LEVEL AS THE PARKING SPACE THEY SERVE. ACCESSIBLE PARKING SPACES SHALL BE LOCATED ON THE SHORTEST ACCESSIBLE ROUTE OF TRAVEL FROM ADJACENT PARKING TO AN ACCESSIBLE BUILDING ENTRANCE. IN PARKING FACILITIES THAT DO NOT SERVE A PARTICULAR BUILDING, ACCESSIBLE PARKING SPACES SHALL BE LOCATED ON THE SHORTEST ROUTE TO AN ACCESSIBLE PEDESTRIAN ENTRANCE TO THE PARKING FACILITY. WHERE BUILDINGS HAVE MULTIPLE ACCESSIBLE ENTRANCES WITH ADJACENT PARKING, ACCESSIBLE PARKING SPACES SHALL BE DISPERSED AND LOCATED NEAR THE ACCESSIBLE ENTRANCES. ACCESSIBLE PARKING SPACES, ACCESS AISLES, AND ACCESSIBLE ROUTE SHALL BE INSTALLED IN ACCORDANCE WITH ICC ANSI Al17.1-09 AND THE 2015 VIRGINIA CONSTRUCTION CODE. 36. ALL ROOF DRAINS SHALL DISCHARGE IN A MANNER NOT TO CAUSE A PUBLIC NUISANCE AND NOT OVER SIDEWALKS. 37. BUILDINGS OR STRUCTURES BUILT BEFORE JANUARY 1, 1985 MUST HAVE AN ASBESTOS SURVEY PERFORMED IN ORDER TO APPLY FOR A DEMOLITION PERMIT. ASBESTOS REMOVAL PERMITS ARE REQUIRED IF POSITIVE FOR SUCH FROM ALBEMARLE COUNTY AND VDOLI. CONTACT VDOLI FOR THEIR ADDITIONAL REQUIREMENTS AND PERMITS FOR DEMOLITION PROJECTS AT 540-562-3580 x131. 38. ALL WATER, SEWER, AND FIRE LINES REQUIRE NEW INSPECTION AND TESTING PROCEDURES. THE ACSA PERFORMS ANY TESTING AND INSPECTIONS OF THE PUBLIC SEWER AND WATER MAIN(S). THE ALBEMARLE COUNTY BUILDING INSPECTIONS DEPARTMENT ACBID DOES A VISUAL INSPECTION AND WITNESSES THE TESTING OF THE BUILDING DRAIN WATER SERVICE PIPE, AND THE SPRINKLER LEAD-IN CONNECTION. THE DEVELOPER/CONTRACTOR IS RESPONSIBLE TO RETAIN A SPECIAL INSPECTOR AS OUTLINED IN THE UPDATED ALBEMARLE COUNTY POLICY FOR SITE UTILITIES TO PERFORM THE VISUAL INSPECTION AND TESTING OF ALL UTILITIES NOT COVERED BY THE ACSA OR ACBID. THIS INCLUDES BUILDING SEWERS, WATER AND FIRE LINE BRANCHES BETWEEN THE MAIN AND THE METER(S)/BUILDING(S). THE SPECIAL INSPECTOR'S REPORT MUST BE SUBMITTED AND APPROVED BY THE ALBEMARLE COUNTY ENGINEERING DEPARTMENT PRIOR TO A CERTIFICATE OF OCCUPANCY BEING ISSUED. 39. CONTACT ACSA 3 DAYS PRIOR TO ESTABLISHING A CONNECTION TO THE ACSA WATER MAIN. 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. LT CLINT W. S FFLET >: Lic. N 54380 4� 8-12-2022 <v;: ZS-10!1 AL ^� E 0 o N � N Q O > E w v E : w >, 3 Q LL o 3 p LL - w0 `mom 0 W L M a_ V00 J -u M rn � N Z W U IT �0'x LL Ln _ N Fv >M c Lr' 0 00 W M a� 0 N Z O E E w Q p DATE 2/2/2022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE N/A LU ( V < a J 0 Q > LU LL } 0 J o 0 W U Z w N co Q � z U JOB NO. 48757 SHEET NO. C1.0 L m EXPANSION JOINT WITH / .;j,pLTH OF��. PREMOLDED EXPANSION 1/4" SEALANT TOP OF CURB / R=2" I '% FILLER, "ZIP STRIP" OR 1 i NON -SLIP BROOM FINISH EQUIV., SEAL WITH \/�\/�\ • CLINT W. WWF 6x6 W2.9xW2.9 SILICONE SEALANT 2„ ° 6"fd 7S FFLET >� " i a Lic. N . 543l10 10" 3,000 PSI AIR ENTRAINED PORTLAND ...... = SURFACE 44 77rr�Q� 8 12 2022 ° CEMENT CONCRETE/��/�� `<v; 0 0 6" TYPE 21A STONE COVER ^� E . �\��%�/\\/�y COMPACTED SUBGRADE (CBR 11.2) \�j\�j\ e ° a <' VDOT A-3 CONCRETE 0 N o SUBBASE N � ¢ 0 > E DENOTES CONCRETE SERVICE AREA PAVEMENT ON PLANS w v E CONTINUE 21B STONE BASE FROM Lu N ¢ LL o 3 HEAVY DUTY CONCRETE SECTION ADJACENT PAVEMENT SECTION 0 w — w O 6 ` UNDER CURB, 6" MIN. DEPTH s W L No Scale a J _ N VDOT STANDARD CG-2 CURB a � N N Z 1'w M a � No Scale SIGN �'s� � LL V w STD. U POST ri X v ry u 0 z � Z � Z � Z GALVANIZED F ¢' m O Lu Lu Lu �4" °^ w OO Bea a . CONIC CURB AND GUTTER CLASS 3A, w M a > U (Pc=3,000 PSI) CONCRETE o w 2 2 2 6" OOO »> 6'-8" MIN. °. Lu d R a 13" ° d a REFER TO VDOT STD STP-1 DETAIL a. d ° 711 xj ° : ° ° ° M O FOR MOUNTING REQUIREMENTS a d \ a.. °' ° a' W W W a,a ° / ° / 4 O EXIST GRAD METAL INSPECTION FRAME W/SOLID LID (NEENAH R-1975 OR EQUIVALENT) ° cad _ 3" CONCRETE COLLAR _2 0 w N N r14 N -CRUSHED STONE BEDDING � �'. � � 6" MIN. I = w— Q Co 6" DI CLEANOUT a 0 O O O O DATE CONTINUE 21B STONE in COMPACTED BASE FROM ADJACENT > SIGN AND POST DETAIL PLOFUNE D SUBGRADE PAVEMENT SECTION o / �/�022 UNDER CURB > No Scale DRAWN BY AWED PESETYM CLEANOUT DETAIL K. FLYNN VDOT STANDARD CG-6 CURB & GUTTER No Scale PAWM PAWM DESIGNED BY No Scale • • C. HTT SIGNAGE NOTES:m m • BY CHECKEDBY :...:...:......:...:...:......:...:...:.... 2" ASPHALTIC CONCRETE SURFACE 1. ALL SIGNING AND PAVEMENT MARKING SHALL BE IN ACCORDANCE WITHLTYLTM COURSE - SM-9.5A • C. SHIFFLE7T THE MOST CURRENT EDITION OF EACH OF THE FOLLOWING AND ANY • SCALE REVISION THERE TO: $100-$500RE SM $500RE � A. MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. TOW AWAY ZONE TOW AWAYZOhE 8" TYPE 21-B AGGREGATE SUBBASE COURSE • B. THE VIRGINIA SUPPLEMENT TO THE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. • VAN '\//\//\//\//\//\//\//\//\� C. THE VIRGINIA DEPARTMENT OF TRANSPORTATION ROAD AND BRIDGE SPECIFICATIONS. 6'-8" MIN. ACHE 6AB MIN. VE COMPACTED SUBGRADE D. THE 2018 INTERNATIONAL FIRE CODE. F NBSOHED F NBSOHED (PER GEOTECHNICAL REPORT) 2. SIGN LOCATIONS ARE APPROXIMATE AND ARE TO BE MODIFIED IN THE GRADE GRADE FIELD TO AVOID CONFLICT WITH UNDERGROUND UTILITIES OR OTHER SPACES SHALL BE IDENTIFIED BY ABOVE GRADE SIGNS AS RESERVED FOR DENOTES LIGHT DUTY ASPHALT PAVEMENT ON PLANS QLLLD CONSTRUCTIONS, AND TO COMPLY WITH STANDARDS REFERENCED IN PHYSICALLY DISABLED PERSONS. PROVIDE ONE (1) R-7-8 SIGN AT EACH PARKING NOTE 1 ABOVE. SPACE INDICATED ON SITE PLAN. SIGN SHALL BE ALUMINUM (PAINTED WHITE) WITH GREEN LETTERS AND INTERNATIONAL WHEELCHAIR SYMBOL. SIGN SHALL LIGHT DUTY ASPHALT PAVEMENT SECTION 3. ALL SIGNS AND PAVEMENT MARKINGS ARE TO BE FURNISHED AND BE PLACED ON STEEL POST 1-1/2" O PAINTED BLACK SET IN MIN. 2' OF CONCRETE. INSTALLED BY THE CONTRACTOR. ALL SIGNS TO BE FURNISHED AND VA. SIGN FOR THE DISABLED ON 0.80 GAUGE No Scale INSTALLED WITH STANDARD U POST GALVANIZED BY THE CONTRACTOR. ALUMINUM. COLORS: GREEN BORDER & LEGEND, BLUE SYMBOL FOR ACCESSIBILITY, WHITE BACKGROUND. 24" STOP�P-) SOLID WHiiiilmf 2" ASPHALTIC CONCRETE SURFACE COURSE EDIA 5A 3" INTERMEDIATE BASE COURSE - BM25.OA PARKING SIGNS FOR THE DISABLED No Scale LI..I o RE V 12' STD. 8" TYPE 21-B AGGREGATE SUBBASE COURSE Q (VARIES) R1-1 CONCRETE BUMPER BLOCK CONCRETE BUMPER BLOCK 0% Q J ANCHOR WITH 5/8" REBAR AS NOTED ON C4.0 & C4.1 IMBEDDED 24" IN GROUND HANDICAP SIGN \\/\\/�\\/�\\/�\\/�\\/�\\/�\\/�\\ O z NOTE: STOP SIGNS TO BE 30" WITH STOP BAR DETAIL LOCATION (VAN) (D HIGH INTENSITY SHEETING NO SCALE HANDICAP SIGN COMPACTED SUBGRADE (PER GEOTECHNICAL REPORT) > LLJ LOCATION (TYP.) 0 2 2' 2' DENOTES HEAVY DUTY ASPHALT PAVEMENT ON PLANS LL - SOLID WHITE LINE �} } _j 5 C)EOP FACE OF LI..I O PAINTED o 18, 18' cuR6 HEAVY DUTY ASPHALT PAVEMENT SECTION U)J Q No Scale PER 6 4 PAINTED Q 2: SPEC. LI..I v STRIPE (TYPICAL) m Q W 2' 2' 8 5 8 8 8 ��� TYPICAL VAN NON -SLIP BROOM FINISH O O 4" DIAMETER STEEL (TYP.) (TYP.) ACCESSIBLE ACCESSIBLE Z PIPE FILLED WITH HANDICAP SPACES REGULAR SPACE U CONCRETE. BOLLARD SHALL BE PAINTED STRIPING AND SIGNAGE DETAIL VARIABLE u MAX. CROSSSLIOPE2/o TYPICAL PARKING SPACE DETAILS YELLOW No Scale No Scale 4 a .. PAVEMENT 1.5%2" BITUMINOUS CONCRETE SURFACE COURSE - SM-9.5A 41 7-1/2" 2'-0" DIAMETER 6' LENGTH 4" 3,000 PSI AIR -ENTRAINED CONC. FOOTING CONCRETE e ° 6 5 COMPACTED SUBGRADE 4" TYPE 21 B STONE COVER � Ep EXISTING AGGREGATE BASE \// ANCHOR WITREBAR IMBEDDED 4H IN GROUND; COMPACTED SUBGRADE 2 PER WHEEL STOP NOTE: SIDEWALKS SHALL BE CONSTRUCTED IN 3.5' ACCORDANCE WITH VDOT STANDARDS. MILL AND OVERLAY SEQUENCE://\// IL COMPACT I.X TEST IST NG BASE r ROLL EXISTING CO RSE HEN PLACE \��\//\\/\\ \ '//�\//\\/ ti JOB NO. u NEW ASPHALT SURFACE. DENOTES CONCRETE SIDEWALK PAVEMENT ON PLANS 48757 BOLLARD DETAIL CURB TRANSITION DETAIL MILL AND OVERLAY PAVEMENT SECTION PRECAST CONCRETE WHEEL STOP CONCRETE SIDEWALK PAVEMENT SECTION SHEET NO. C1 1 No Scale No Scale No Scale No Scale No Scale . m 0 3 D 7 00 vX 2 �z .2o o� c mw a w c m m D O 3 in z„ 0 � a o r �3 n dm 2 :2 FillN d X = L j g„ 0 = Fill 8 d� Eg 8M 06 a c �a 10 a 0 Fill o Fill a � c m m c o c � m a0 c E F_ L GENERAL POP 0-1 1. METHOD W PIPE BEDDNG SHALL BE USED FOR ILL TYPES OF PPE CULVERTS WITHIN THE APPLICABLE HEIGHT OF COVER RARE NOTED N THE STANDARD PC-1 T/dLES L•LESS OTIERIYBL NOTED ON THE PUNS. 2. H • HEIGHT OF COVER LEARNED FROM TOP OF CULVERT TO FINISHED GRADE 3. D - ExcAvANH DEPTH AS sHom ON FLHA OR To FIRM EENdD sm. CIRCULAR PIPE 1. D - OUTSIDE DIMETER OF PPE. 2. d - INSIDE DIAMETER OF PPE. 3. X - WIDTH OF CLASS I BACKFLL MATERIAL BEYOND THE EXTREMITY OF THE PPE % - 12 WHERE I Is LESS THAN 38". X 18" WHERE I IS W" AND GREATER, 4. WHERE DIRECTED BY THE ENGINEER. BEDDING MATERIAL MAY BE ELMNATED FOR NORMALROUTINE E P PLASTIC FPEI SWITH %- COVERS, LESS N DFOUNDATIONS VAETER MIGHT ME. 5. REGULAR RADOM L. MATERIAL MAY SE USED N LIEU OF BASS I BACKFILL MATERIAL FOR &I. FOUNDATION TYPES FOR ROUTINE ENTRANCE PPE (EXCEPT PLASTIC PPE) 30" AND 1135 N DIAMETER CORM HBGHT OF COVER DIP OR LE55. 2' 6. BFDONC MATERIAL AD CLASS I BACULL MATERIAL MAY BE ELNNATED FOR SHOULDER SLOT INLET (DI-13)OUTLET PIES INST&LATIONS. ELLIPTICAL PIPE 1. S1 - DUTSIM SPAN DIMENSION OF PIPE. - 2. S2- WCE SPAN DIMENSION OF PIPE. 3. R - OUTSIDE RISE DPEIAIGN OF PIPE. TR/NRIIW BEIWFDM PPE MINISTERS WHEN L X • WIDTH OF CLASS IBADKFLL MATERIAL BEYOND THE EXTREMITY OF THE PIPE. DIRKRENT SIZES OF X - " WHERE BE IS LESS THAN N". 18 PIPES ARE ENCWNTEAE % 5. WHERE DIRECTED WHERE sp IS 36" GREATER • IB" AND BY THE ENGINEER. BEDDING MATERIAL MAY BE ELIMINATED FOR NORMAL EARTH FOUNDATIONS UNDER ROUTINE ENTRANCE PIPE WHERE S2 5 M" OR LESS AND HEIGHT OF LOVER 15- OR LESS. 6. REGULAR EXPIRE MATERIAL MAY BE USED IN LIEU OF CLASS I BACKFIU_ MAIERW. FOR ILL FOUNDATIONTYPES FOR ROUTINE ENTRANCE PIPE WHERE S2 IS 38" OR LESS AND NOTES, HEIGHT OF COVER 151 LESS. SNIPING OF MN610LE AND MET THIS DRAWNG IS TO (PRY TO W PLANS OR WHERE INVERT OF PIPE ARCH STRUCTURE. MINNIHOLE OR DROP MIs L S - SPAN DIMENSION OF PPE. N AD H A�PKICIroBII THE NVERT SHAPING AS DETNU 2. R - ME DIMENSION OF RIPE. PORTLAD CEMENT CONCRETE M 3. B - SEE PC-1 TABLE FOR MPLICABLE PIPE MATERIAL CLASS Cl EXCEPT THAT 25X OF CL TO 4", E DIAMETER AND CON 4. x - WON OF C1A53 ISMAffLL MATERIAL BEYOND THE EXTREMITY OF THE PIPE. BROKEN CONCRETE OR BROKEN SHILL BE LEFT SMOOTH BY ME, x - 12" WHERE S 5 LEM THAN 36". 2 x 16" WHERE S2 6 36" AND GREATER OF THE COMM AGGREGATE SH, INVERTS N ACCCRDMCE WITH THOSE AB VE RIES SPECIFIED P CCF � `I SLOPE TO GRAIN TO INVERT OF CUTLET PPE SECTION A -A METHOD OF TREATMENT IN DROP INLETS SLOPE TO CRAM 1, TO INVERT OF OUTLET NPE DDETAILSNMEY. EACH OF MIAS SHOWN HEREON ME FOR EXAMPLE ° 5. WHERE dRECTED BY THE ENDNEER. BEDDING MATERIK MAY BE RMINATED FOR PURPOSES ONLY. H /pl MANHOLE DR DROP INLET IS TO BE SNIPED NOINAL EARTH FOUNDATIONS UNDER ROUTINE ENTRANCE PIPE WHERE S2 5 W' OR NMVWNLY TO BEST FIT THE PARTICULAR INLET AND OUTLET LESS AND BENAB OF COVER 15' OR LESS. COEMNAT AND ROW LINES. SECTION B-B B. REGULAR BACKFILL MATERIAL MAY BE USED IN LEM OF CLASS IBADI(RL MATERIAL FOR PLANALL FOUNDATION TYPES FOR ROUTINE ENTRANCE PPE WHERE S IS 35" ON LESS AW HElcer of COVER 1soR LESS. METHOD OF TREATMENT IN MANHOLES :IFICATDN `VCX.JT `VEJOT SPEGFICATI ERENCE INSTALLATION OF PIPE CULVERTS & STORM SEWERS ROAD AND BRIDGE STNDMos BOAR AND BRIDGE STANDARDSSTANDARD METHOD OF SHAPING NERREND W2 GENERAL NOTES REVISION DATE SEER 1 a 1 SHEET 1 OF I REVVION DATE MANHOLE & INLET INVERTS 202 303 VIRGINIA DEPARTMENT OF TRANSPORTATION D7,p0 VIRGNA DEPARTMENT 6 TRMSPOflihnON OB.OB CRIMP AND ROLL END OF COPPER PIPING REMAINING COPPER PIPE TO BE VERTU SHUT-OFF CORPORATION STOP I 24° 42" MIN. TYPICAL SERVICE TAP ABANDONMENT NTS FIG. W-6B , • NOTE 1.OPEN CUTS IN PAVED AREAS WITHIN EXISTING VDOT RIGHT-OF-WAY SHALL BE BACKFILLED ENTIRELY WITH NO. 21A STONE. 2.FOR DUCTILE IRON PIPE THE BOTTOM OF THE TRENCH SHALL BE SCRAPED AND COMPACTED, AND ALL STONES REMOVED OR A 4" BEDDING OF NO. 68 STONE SHALL BE PROVIDED 3. WHERE ROCK IS ENCOUNTERED PIPE SHALL BE INSTALLED ON A MINIMUM 6" BEDDING OF NO. 68 STONE TYPICAL SEWER PIPE INSTALLATION IN TRENCH NTS FIG. S-3 COVER LIFT NOTCH 12 3/8" WATER CAST IRON LID i NOTES: (1) A 1-3/4" DIAMETER HOLE IS REQUIRED IN THE LID FOR TOUCH READ METERS. TYPICAL METER BOXES (5/8"-1" METERS) NTS FIG- W-7 z_ I z N 5i WATER 2500 P.S.I. CONCRETE THRUST BLOCK d-1 Y. SECTION CAST IRON I YL SECTDN STEEL NOTES d-3A 30, 3C EXPANSION KEYED 21_71. FOR DETAILS OF INLET JOINT CONST. `= ROM, „ EXPANSION JOINT P-10" FRAME M COVER BACK OF SOEWMK >! JOINT BUTS y�ITpERP[[ CAST WTOHBE L M/E• x 2Yj' ['YIP L DEPTH OF INLET (H) TO BE SHOWN ON BEE STANDARD IC-2. AR G WT EF a COLIEM r -A 7I 10'-4" LONG PLANS. FOR dDEPPTH GREATER THAN 10'ME BADS 0 4^ •• 2•• E HlA A B - IN� N� L BR CE RIBS H CAST GALV. F[ON STEEL 68 t 3 LEs 43.6 LBS INCLUDING INCLUDING LUGS CONECTOR V' - ' 1 2 ENSION SHOWN ON THE 05 AND SPECIFIED ON THE RAAS - ARS 6':8:'6'.' SIRS B & w BM 2- 1 BASE H"ARDWME _T WT BE THE INVERT OF WLL BE MEASURED F I` N25 F �I �I , ♦ _ _ _ ONE ELIDED JNNT TIE oUTFALL PIPE TO THE TOP OF TIER O T STRUCTURE. PLAIN "H" DIMENSIONS ARE i • • t S WEEPHHOLE APPRO%INATRE ONLY OR ESTIMATING I 11° SEE NOTE WELD ALL NNPOSEs AND THE ACTUAL DIMENSIONS CONNECTORS SHALL BE DETERMINED BY THE TO COLLM CONTRACTOR FROM FIELD CONDITIONS. 3. WHEN SPECIFIED ON THE PLANS THE _ •SIFTS' INVERT 15 TO BE SHAPED N N' ORDADE NOTE 5 WITH STANDARD IS-1 THE COST OF FWNISHING PAID PLACING ALL MATERIALS INCIDENT& TO THE SHAPING IS TO BE II '' 8" INCLUDED IN THE BID PRICE FOR THE ��II MERINO 11 �. IA•• [ 1YA• [ 4'• Yj' x P' STRUCTURE -0 J I 6' MIN PUN SECTION A -A STUD PLAN Lam' 1]" L 91/" CONDECTORS 4. N TIE EVENT THE INVERT OF THE (GRATE REMOVED) �(,p6��1�K I� -----� WTFML PIPE IS HIGHER THAN THE E-A w' KEYED COMET. JOINT SEE 01 IL A �T BOTTOM HE STRUCTURE TIE STRUCTURE, TIE INVERT 1 L-VMVHLE - NAJI. 20' _ OF TIE MENTMOSHALL BE VENTED CUTTER L WITH CEMENT MORTAR TO PREVENT GUTTER SECTION B-B STANDING OR PONDING OF WATER N THE I.. 2�'p-18 T-8" �B V. 3'-0" Y' APPROACH ' COLLAR DETAIL ANDSTRPENDING THE COST OF FURNISHING I I (�MIN RAISED '� PLACING ALL MATERIALS INCIOENTM a3 A COTTER LETTERING TO NET SHAPING 5 TO BE INCLUDED xv 2Y, N THE BID PRICE FIX( THE STRUCTU EL _ m I_ __^ ..•.•�•• OMENSXNS FOR DAMP NO WASTE DRAINS TO WATERWAYS 5. STEPS IRE TO BE PROVIDED WHEN M IS B S G I 9 CAST IRON OILY 4'-0" OR GREATER. FOR DETAILS ME STANDARD ST-1. Iy� BMS F BUTS E LB ry W• DETAIL B 6. THIS ITEM MAY BE PRECAST OR CAST- WJ" DIAMETER ' BARS E DETAIL A o 1 N-P`'�' WIMP HOLE FRONT ELEVATION W,� F B- 1•-6•• 6• e 2'-8" ).SMOOTH DOELS AT - - - - - - (GUTTER REMOVEDI -� RIFE OETN APPROXIMATELY IN ALL 12" C-C TO BE TO ABUTTING CONCRETE TO PREVENT5XI/" BENT RATE A - SECTION B-B PLACED N ALL AREAS ADJACENT II11 :'..'.... HE N A 2"ST NOTCH MAY BE PROVIDED. �' '' •.. ' SEE STANDARD i-DI-3, 4 FOR :. MTFRNATE DESIGN. C TYPE A NOSE DETAIL SHALL BE USED WITH CO-3 A CG-) STADARDS. _� , L7/-Xp1C/" B. 3• DIAMETER WEEP IDLE 4" MESH TYPE B NOSE DETAIL SHALL BE USED WITH CG-Z 6 CS-6 STNDUTDS, • TYPE A GMV S PLASTIC HARDWARE CLOTH 4" • TYPE B %j' X 4" STUD SHEAR CONNECTOR WELDED �������������� WI GALAMETER STEEL WIRE MNIMN WIRE VANIZE 0.03". NUMBER 4 MESH GALVANIZED PLATE F02 RIPE A TO BE BENT ON AN ANGLE OF 05•30' TO ADLE NON AT 2-C-C. HMDWME CLOTH ANCHORED FIRMLY CONNECTORS AND IS TO BE ANCHORED WITH %" % 4" STUD STEM NOSE DETAILS 1 TO THE OUTSIDE OF THE STRUCTURE. WELDED TO BENT PLATE AT 2'L-C. z• I 9. CAST N PLACE CONCRETE IS TO BE PRARPED AV CLASS M fJOW PSU. PRECAST 01-3p u d-38 L d-3C T`.: WARPED PAVEMENT .�.��.��1�� CONCRETE M TO BE 40W BE SECTION A -A } - + _i D. ANY ALTERNATE METHODS OF ANCHORAGE ONCRETE QUANTITIES FOR MIN. DEPTH ME DETAIL B MEETING THE MTROVAL of THE EWMR MAY BE SUBSTITUTED FOR THE CAST IRON LUGS AS SHOWN HEREON. ♦2" CONCRETE PIPE - 1.440 QI. YD. CWCWTE CAST WIN 11. DUMP NO WASTE DRAINS TO WATERWAY I FLOW ELM 15" COETE PIPE - 1,528 CU, TO, CONCRETEi�'i' GMTf 363 4 IB LBS LETTERING 5 REQUIRED ON AL d-1 Il/A\/ 16" CONCRETE PIS, - 1.820 W. Y0. CIXVCRETE I� 'll^ GRATES. LOCATION OF LETTERING MY I �L I I DETAIL WHEN USED 24" CONCRETE PIPE - L617 W. TO. CONCRETE - - VARY BY MANUFACTURER. SECTION C C SECTION D D FIG usE W GRADES ADJACENT TO CURB ADD OAMI W. YET, PER MDRwNAL Fool of DEPTH GRATE DETAIL FOR USE IN SOS WITHOUT GUTTER BOTH BIpES TO BE SYLNETMCAL `VDOT SPECIFICATION `VDOT SPECFICATON ROAD AND BRIDGE STANDARDS STANDARD DROP INLET REFERENcE ROM AND BRIDGE STALIARDS STANDARD CURB DROP INLET REFERENCE BEET 1 OF I REVISION DATE 12" - 24" PIPE( MAXIMUM DEPTH (H) - 10' 233 SHEET I of z REVISION DATE 12" - 30" PIPER MAXIMUM DEPTH (H) - 8' 233 Dy,01 VIRGWA DEPARTMENT OF TRANSPORTATION 302 104.09 08/10 VRGNA DEPARTMENT OF TRANSPORTATION SO2 cG-n PB-1 NO PROJECTION OF PIPE ABOVE GROUND LINE NOTE; WHEN A PEDESTRIAN ACCESS ROUTE CROSSES A COMERCIAL ENTRANCE THE CROSS SLOPE SHML BE 2X FOR TOP OF FILL TOP OF RL TOP OF FILL A WIDTH OF 5 FEET. w A ':STREET APPROACH SAME SURFACING GENERAL NOTES (RADARS N BE ASSS) o C M MAINLINE ROADWAY (SEE NOTE 3) GROUND LINE x GROUND LINE x GROUND LABE x SHOWN ON ALMS) 1. WHEN USED IN CONJUNCTION WITH STANDARD M-3 (RAMUS TO BE AS OR LG-], THE CURB FACE W THIS STANDARD 5 TO SHOWN ON PLANS) BE MJVSTED TO MATCH THE MOUNTABLE CURB///' / / CG-2 OR CO-6 --- CONFIGURATION. /// T 1) /� 0 /l EARTH ROCK IN (, EARTH NCK OR 2. SEE STANDARD CC 12 FOR CURB RAMP DESIGN i0 BE ? ME BEDDING B 0 NG SIDEWALK USED WITH THIS STANDARD. �' (SIDEWALK W I ---- O _ - MATERIAL SEE NOTE 51 rc I OPTIONAL UNPAVED SPACE 31 a 3. MAINLINE PAVEMENT SHALL BE CONSTRUCTED TO THE 1i ROW LINE? R/W LINE (EXCEPT MY SUBGRME STABILIZATION MIN. 1110 O 1A'A'1111 D LWL 1/10 D `EXPANSION ---Ni+ REQUIIREDINOHE EN RANGE PAVEMENT WHICH CAN BE % D X BEDDING % D % MBEATERINAGL X 0 % JOINT EXPANSION OMITTED '- I JOINT 4. RAMA CURB OR COMBINATION CURB AND GUTTER /t PER roc H FOUNDATION SOFT, YIELDING, OR LIN 8". MAX. 24" NOTE` WIDTH •'B" T-O" OR AS Ity MAl ROADWAY SHALL NOT BE CONSTRUCTED BEYOND THE R/W LINE NORMAL EARTH FOUNDATION ROCK FOUNDATION OTHERWISE UNSUITABLE MATERIAL SHOWN ON TYPICAL SECTION. (L PLAN VIEW ENTRANCE NOTES PIPE PROJECTION ABOVE GROUND LINE 5. WHEN THE ENTRANCE RADII CANNOT ACCOMMODATE THE MN. 1.5 x D MIN. 1.5 x 0 MN. 1.5 x D NN. 1.5 x D MIN. L5 x D MIN. L5 x D TURNING REQUIREMENTS OF ANTICIPATED HEAVY TRUCK MAINLINE ROADWAY SLOB TRAFIC, THE DEPTH FOR SIDEWALK L CURB RASPS TOP OF FILL TOP Di FILL TOP OF FILL 10'PUTMOLIC CURVE (ENTRANCE ONLY) WITHIN THE LIMITS OF THE RADII SHOULD BE INCREASED TO T".(SEE CG-13) SIX Max. _ EDGE OF PAVEM:Ni OR o _ GRADE LXMCE - 8. PLAINS ARE TO ABDICATE WHEN CONSTRUCTION OF A FLOW OPTIONAL ELOW LINE ® - -- D LINE IS ENTRANCE. TO PROVIDE POSITIVE DRAINAGE ACROSS (SEE MAINLINE ROMWAT - - - ---------NOTED THE ENTRANCE. _ •i /rr///ro /iiii/i •• - /iiiii //////.::::::n- /ii//ii/ii/// ///uN///////� GRADE WAX. D ). THE DESIRABLE AND HE ALLOWABLE ENTRANCE GRADE CHARGE$ - %% •-}- : //// U/::•::•::•::• W AIDE CHANGE ® - _..:::: 7=%::::;i:•: D' ME LISTED IN THE ALLOWADLE ENTRANCE GRADE :• // 0 TABLE. THESE VALUES ME NOT APPLICABLE TO STREET / L :tik\,�?� GROUND . d GROUND _ ///////// d /////////_CROUNI CONNECTIONS, - LINE p=: LADE _ _LINE 5'MI 20'MINIMUM FOR o � ': ri'••::i - _ - coMMERCIAL ENTRMCE INTERSECTION NOTES - - - - 8. WHEN CC-UIS USED FOR STREET CONNECTIONS. THE 2 EARTH II 1�g0CN OR MIN. IAIG p CONNECTION MUST BE DESIGNED IN ACCORDANCE WITH MIN. 1/w D UNTIELOING ® CONSTRUCT GRACE CHARGES WITH A PARABOLIC CURVE. AASHTO POLICY AND THE APPLICABLE REQUIREMENTS MN.1/10 D X D X BEDDING I/,. pER SOIL - - �m-n �� SECTION A - A OF THE MSTOOT ROM ANCE M0 DESIGN VAGUE REQUIREMENTS. STOPPING MATERR o" 8 H % D X gEORM MATERIAL �EMTH MAX.24" MATERIAL 9. OPTIONAL FGUTTE MAY REQUIRE wMPABG of A FOUNDATION SOFT, YIELDING, RI 4"' PORTION PORTION OF GUTTER TO PROVIDE POSITIVE DRAINAGE NORMAL EARTH FOUNDATION ROCK FOUNDATION OTHERWISE UNSUITABLE MATERIAL llll'_Ilp ACROSS THE INTERSECTION. B BEDDING MATERIAL H ACCORDANCE BRIDGE ® EMBANKMENT NOTES: ALLOWABLE ENTRANCE GRADE CHANGES ® SECTION TIO OF THE ROM AND BRIDGE SPECIFICATIONS. R GE ERANOTES ON PIPE BEDDING 3 CLASS 77 A (H,E.S.) 2 -- CONCRETE i SECTION C-C ENTRMCE VOLUME GRADE CHANGE 'D" DESIRABLE MAXIMUM HIGH MORE iHM 1500 VPD 0 X 1 3 % MEDIUM 500-150D VPO 53X 8X LOW I LESS THAN 500 VP0 56$ B% WATER IN CO RBFIOGE SSSECTBIONK302 I REGDANCEULAR BMKFLL MATERIM IN ACCORDANCE FO N CULVERTS NE10 SSONMLATION go WITH OFTHEMROAO AN WITH SECTION 302 OF THE ROM AND BRIDGE SPECIFICATIONS. SEWERSFGENNERAL NOTES SPECIFICATIONS. ON SHEET 1OZ00. FOR PLASTIC PIPE FOR ALL OTHER FIFE REGULAR BACI(FLL MATERIAL IN MCORDMCE WITH YCTIW 302 OP THE RANI COWID CRUSHED GLASS CONFORMINGTO THE 6" MINIMUM CLASS I BACKFILL MATERIAL PLACED DIRECTLY OVER PIPE MD 6" REGULAR BACKFILL MATERIAL, MD SPECIFICATIONS. SIZE REQUIREMENTS FOR Cl AGGREGATE RUN AGGREGATE SIZE 25 AND 26 MAY BE OR 12' OF CLASS I BACK FILL MATERIAL, USED IN PLACE OF CLASS I BACKFILL. IN ACCORDANCE WITH SECTION 302 OF THE ROAD AND BRIDGE NOTE' ALLOWABLE ENTRANCE GRACE TABLE IS NOT SPECIFICATIONS. APPLICABLE TO STREET CONNECTIONS •ECIFICATwN VDDT XVDOT A T H L BREFERENCEN REFERENCE METHOD OF TREATMENT ` ROM AND BRIDGE STANDARDS INSTALL. OF PIPE CULVERTS AND STORM SEWERS ROM AND BRIDGE STANDARDS CIRC. PIPE BEDDING AND BACKFILL - METHOD "A" 502 (CONNECTION FOR STREET INTERSECTIONS AND COMMERCIAL ENTRANCES) REVISION DATE SHEET 1 OF 1 SHEET 1 OF 4 REVISION DATE 302 VIRGINIA DEPARTMENT OF TRANSPORTATION 0]/15 10).01 O]/19 VIRGINIA DEPARTMENT OF TRANSPORTATION 303 203.04 PLACE 5' GALVANIZED "WITNESS " POST WITH CAPPED ENDS PAINTED BLUE IN REMOTE AREAS b AS DIRECTED. MARKER LOCATION MAY BE SUBJECT d TO HIGHWAY DEPARTMENT APPROVAL. FINISHED GRADE -� 0 I G A 4 a. a 4 4 ADJUSTABLE TRAFFIC RATED VALVE BOX W/ LID M.J. GATE VALVE LINE 2'x 2' BEARING AREA. NOTE IN REMOTE AREAS, VALVE BOXES SHALL EXTEND SIX (6) INCHES ABOVE GRADE. TYPICAL GATE VALVE NTS FIG. W-5 1" COMPRESSION x 3/4" MALE PIPE COUPLING OR APPROVED EQUAL 1" TYPE "K" -_ SOFT COPPER 1"Xi" NOTE - NO SWEATED FITTINGS DUAL SERVICE SINGLE SERVICE NOTE: 1) SADDLES SHALL BE USED ON PVC PIPE. TEE u O FOR USE ON ATTACHED SINGLE FAMILY RESIDENTIAL SERVICES OR DUAL RESIDENTIAL AND IRRIGATION SERVICES. 2, R- '" IOMPRESSION x 31V MALE PIPE COUPLING PPROVED EQUAL -OR USE ON DETACHED SINGLE FAMILY RESIDENTIAL SERVICE INHERE AN IRRIGATION AETER IS NOT PROVIDED. CAST IRON UD GRADE LOCI METI BALL - BOX VALVE INLET & ouTLET) 36" MIN. COF 1 8 BEND COUPLING / -\ 77U°_ CORPORATION STOP '�'?L"av `BRICK AS icy?�?�;`YA NECESSARY SAND OR DUST UNDER BOX AND SETTER , '.•-+.'.i:,.,:.•«':. , ,.., ...,< {. �.. 'Y'+:x+^"J>,r:Ai.: w`.+�. VOOT SPEC. 203, NO. 57 +ITS,=.'ur.-'^� ''�.i+•:'%�: �` AGGREGATE (2-INCH MINIMUM THICKNESS) �.� t;•:1.>',':C;y`,.: .:.FV,"+;.,v `'X``: TYPICAL SERVICE LATERAL INSTALLATION (5/8" 8c 1" METERS) NTS FIG. W-6A pLTH O4P 0 CLINTON W. S FFLET >� Lic. N .54380 �4: 8-12-2022 <v • ON_ �O!1 AL �-.0 n E 0 U N Vi N CZ > E W v E Lu U N �i Q LL 3 p LL TEE W 0 GO ^H LL W L M Qom_ V00 _J - Ln ELI M (n (DW NV W ztT o x Q ? LL U) = N 'Cr =LJ �� c US N L. M d � LO EL' 0 0 [L' 0 W W_ V Q z 0 M TY 0 Am Z 0 a_ (..) LU LU 0 � U) uo 0 W W W '--' LU 2 Z 2 u u ULj OL U1 U) LI] W W W 04 LU DATE 2/2/2022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE N/A rW V � a J O^ L1 r / , > UJ LL I- J o 0 U �U/J'� V / W Q � , ^ �J J N Q 0 z U JOB NO. 48757 SHEET NO. C1,2 C 3 ai N J U C 0 m 3 c a 90 o C7 20Z 20 o 2 c mE_ a w c M I = 0 O c (D O 3 W z„ O 2 a � w o r &_ o .3 6 IXm 2 Y D D � rn X >< o L j elm m 0 MAIM w d 0 E CC EX N 06 a c 2c 10 a 0 oN N a c m N 0 N 0 c 0 nE �� c E F_ L LT CLINT W. TMP 56-32C FRETWELL, JAMES G. & MEGAN DB 5235-263 DB 1509 PG 126 (PLAT) ZONED: R1 RESIDENTIAL BROWNSVILLE RD 30'PRESCRIPTIVE STATE RTE. 751 EASEMENT (TYP.) 30' PRESCRIPTIVE R/W 6" W NAIL SET 140.57' IL N 85'00' 00"E \ _ _ -680- \ UFOOH — STREET NAME SIGN / i/ / / i i % UFO�OHP— OHP / r1d OH 1(( l/Ill 240 ROUTE MARKER SIGN 111 \� 11 I I I IIIII111111I �I111111111I111111111 I I 1 1 EMOV APPROX. LOCATION OF 1I 1111 III 1 I SHOEOD EX WATERLINE I 111 1j1 1 I11 II I 11 I 1 m I I 1 1 ROD REMOVE / 0I SET WOOD PORCH S E A— O-1 -n \ \ \ \�\ \ \\\ REMOVE � � 1 \\\\ \ \ \\ MANAGED SLOPES (TYP.) 2#STORY C Ill N _ _ FRAME _ IS, CELESTE. W M III 1 \\1I \\\\\\ \\\\ - - - - - - - - F.F.=682.2 - - - 1282-134 m 1 RESIDENTIAL I \\REM DECK REMOVEDEC ADOPT A HIGHWAY SIGN \I l I ( \ \ \ I \ \ \ \ \ _ RELOCATE I \ \ \ o LIFT STATION CONTROL REMOVE 1 I \ \ \ \ \ PANEL AND ALARM _ GREASE / I \ \ \SET PRIVATE LIFT TV0. B. STATION \ \ v ` ROD _ \ `\ UGT= 1fW SET— G BM {ji \ PAINTED BOLT GRATE IN - AELESIGNAL POL \ TOP=667.17 II 668-- FL=663.80- -Ir I \ II II I I I 11 II I I II 1II �I rol fll I II II II I I STORM CULVERT II II II II II INV=651.63 U WALL RETAINING / WALL J 6" W PI N89°59'30"E TMP 56-32A HAYDEN, KAREN DB 5117-193; DB 3524-59 (PLAT) ZONED: RI RESIDENTIAL APPROX. LOCATION OF EXIST. 6" WATERLINE 6„ W — — — 200.80' EOP EXISTING BOUNDARY LINE 611W— — NAIL 6"W� _ SET TMP 56-35G MORBECK TRUST DB 5117-193; DB 3524-59 (PLAT) ZONED: RI RESIDENTIAL APPROX. LOCATION OF --UFO--J --- ---- cnll ry \ EX. WATERLINE -0 OHP / / OH - - - - - - - - - / . /. B _-678_----� ���,� I \ RO 690 / f j/ AI IN - --___- ,_ ----_ - FND / �'�L�Y 0 112 INV=6�6..84 �` \ REMOVE UTILITIES SERVING// EXISTING BUILDINGS (TYP.)// // _ - - �'_\\NAIL �h \ SET TMP 5632NAIL YOSE1�F LC / / i� � i / 4- - \ \ \ / \ \ \ \ \ `\ \ 7 SET DB 45-14 2.14ACRES // /// %� i �'�_-- ED: HIGHWAYCOMMERCIA4 ' j/ - - - \ INV=677.41 N \ II II REMOVE #5713- 1 STORY / REMOVE \ \ s\ \ FRAME F.F.=679.5 #5688 TMP STORY FRAME 0.45 F.F.=669.2 ZONED. HIC 12"W- - UGT— IVE CURB (TYP.) / D / / • // ' REMAINS OF BUILDING / PARCEL 2 1.690 ACRES EXISTING BOUNDARY LINE TO BE VACATED — — —670— - _ J I I — — — — — REMOVE LF.F.=669.4 8 RY E _ -669 oyO ' / �6, - I I I / /// / 1 LANAD,S/LOPES (TYP.) � ' - ^ I I l I I \ // I1 / / / I � I I IIII \ / NAIL //////// SET INV=656.9� / / REMOVE HEADWXLL &/ / I I \ ` / / STOP SIGN W/HEAPS / // \ /</ -PORTION-Of PIKE / REMOV EXISTING SIGNS ( -I I- - - - - - - EOP - --670— — — — I Fv _ _ -671- ROCKFISH GAP TPKE CDR ESPONDING UTILITIES). I i RETURN TO OWNER. / WAYFINDING SIGN '� \ U.S. ROUTE 250 VARIABLE WIDTH R `W 1II III III II I II II II II I I STORM CULVERT II II II II II II INV=654.14 U NAIL APPROX. LO SET (2) EX MAILE PROTECTIN TMP 56-34 DAVID JAMES HARR JR. DB 4802-81; DB 2962-712 (PLA it ZONED: RI RESIDENTIAL CLEAR AND GRUB ® REMOVE ASPHALT REMOVE CONCRETE S FFLET >� Lic. N 54380 4� 8-12-2022 <v;: i;S9011 AL am O ce c9 z 0 a c.l U) Lu 0 ti ti ti 0 W W W 000 888 L222 R a Ln U) U-) � � C4 F DATE 2/2/2022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE 1"=20' Q 1� 0 Lu Q CJ Q G O (7 W > C6 J o (f) Lu u z w O Q F� Iw L N m J Q 0 0C 0 U ,U V z 1, ^ V / H� X W JOB NO. 48757 SHEET NO. E. 0 L SCALE V=20' 0 20' 40' AM EROSION AND SEDIMENT CONTROL NARRATIVE: PROJECT DESCRIPTION THIS PROJECT INCLUDES THE CONSTRUCTION OF A 3-STORY SELF-STROAGE BUILDING AND PARKING LOT WITH ASSOCIATED UTILITIES & LANDSCAPING. LIMITS OF CLEARING AND GRADING ARE 1.84 ACRES. ADJACENT PROPERTY THE PROPERTY IS BOUNDED BY CROZET AVENUE ON THE WEST, BROWNSVILLE ROAD ON THE NORTH AND EAST, AND ROCKFISH GAP TURNPIKE TO THE SOUTH. EXISTING SITE CONDITIONS THE EXISTING SITE CONSISTS OF TWO HOUSES AND A GAS STATION WITH A DRIVEWAYS ON BROWNSVILLE ROAD AND ROCKFISH GAP TURNPIKE. OFF -SITE AREAS NO OFFSITE AREAS WILL BE DISTURBED. ANY OFF -SITE LAND -DISTURBING ACTIVITY ASSOCIATED WITH THE PROJECT SHALL HAVE AN APPROVED ESC PLAN. CRITICAL EROSION AREAS EARLY ESTABLISHMENT AND PROPER MAINTENANCE OF PERIMETER CONTROLS WILL PROVIDE SEDIMENTATION CONTROL. ALL SLOPES STEEPER THAN 3:1 SHALL BE STABILIZED WITH BLANKET MATTING. EROSION AND SEDIMENT CONTROL MEASURES UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES SHALL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE CURRENT ADDITION OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK. THE MINIMUM STANDARDS OF THE VESCH SHALL BE ADHERED TO UNLESS OTHERWISE WAIVED OR APPROVED BY A VARIANCE BY LOCAL AUTHORITIES HAVING JURISDICTION. STRUCTURAL PRACTICES: 1. TEMPORARY CONSTRUCTION ENTRANCE - 3.02 A TEMPORARY CONSTRUCTION ENTRANCE SHALL BE PROVIDED AT THE LOCATION INDICATED ON THE PLANS. IT IS IMPERATIVE THAT THIS MEASURE BE MAINTAINED THROUGHOUT CONSTRUCTION. ITS PURPOSE IS TO REDUCE THE AMOUNT OF MUD TRANSPORTED ONTO PAVED PUBLIC ROADS BY MOTOR VEHICLES OR RUNOFF. 2. SILT FENCE BARRIER - 3.05 SILT FENCE SEDIMENT BARRIERS SHALL BE INSTALLED DOWNSLOPE OF AREAS WITH MINIMAL GRADES TO FILTER SEDIMENT -LADEN RUNOFF FROM SHEET FLOW AS INDICATED. ITS PURPOSE IS TO INTERCEPT SMALL AMOUNTS OF SEDIMENT FROM DISTURBED AREAS AND PREVENT SEDIMENT FROM LEAVING THE SITE. 3. STORM DRAIN INLET PROTECTION - 3.07 STONE FILTERS SHALL BE PLACED AT THE INLET OF ALL DRAINAGE STRUCTURES AS INDICATED ON PLANS. ITS PURPOSE IS TO PREVENT SEDIMENT FROM ENTERING THE STORM DRAINAGE SYSTEM PRIOR TO PERMANENT STABILIZATION. 4. DIVERSION DIKE - 3.09, 3.11 & 3.12 A TEMPORARY RIDGE OF COMPACTED SOIL TO DIVERT WATER FROM A CERTAIN AREA. 6. DUST CONTROL - 3.39 DUST CONTROL IS TO BE USED THROUGH THE SITE IN AREAS SUBJECT TO SURFACE AND AIR MOVEMENT. VEGETATIVE PRACTICES: 1. TOPSOIL (TEMPORARY STOCKPILE) - 3.30 TOPSOIL SHALL BE STRIPPED FROM AREAS TO BE GRADED AND STOCKPILED FOR LATER SPREADING. STOCKPILE LOCATIONS SHALL BE LOCATED ONSITE AND SHALL BE STABILIZED WITH TEMPORARY SILT FENCE AND VEGETATION. 2. TEMPORARY SEEDING - 3.31 ALL DENUDED AREAS WHICH WILL BE LEFT DORMANT FOR MORE THAN 30 DAYS SHALL BE SEEDED WITH FAST GERMINATING TEMPORARY VEGETATION IMMEDIATELY FOLLOWING GRADING OF THOSE AREAS. SELECTION OF THE SEED MIXTURE SHALL DEPEND ON THE TIME OF YEAR IT IS APPLIED. 3. PERMANENT SEEDING - 3.32 FOLLOWING GRADING ACTIVITIES, ESTABLISH PERENNIAL VEGETATIVE COVER BY PLANTING SEED TO REDUCE EROSION, STABILIZE DISTURBED AREAS, AND ENHANCE NATURAL BEAUTY. 4. MULCHING - 3.35 APPLICATION OF PLANT RESIDUES OR OTHER SUITABLE MATERIALS TO THE SOIL SURFACE, TO PREVENT EROSION BY PROTECTING THE SOIL SURFACE AND TO FOSTER THE GROWTH OF VEGETATION. 5. SOIL STABILIZATION BLANKETS & MATTING - 3.36 A PROTECTIVE COVERING BLANKET OR SOIL STABILIZATION MAT SHALL BE INSTALLED ON PREPARED PLANTING AREAS OF CHANNELS TO PROTECT AND PROMOTE VEGETATION ESTABLISHMENT AND REINFORCE ESTABLISHED TURF. MANAGEMENT STRATEGIES 1. PROVIDE SEDIMENT TRAPPING MEASURES AS A FIRST STEP IN GRADING, SEED AND MULCH IMMEDIATELY FOLLOWING INSTALLATION. 2. PROVIDE TEMPORARY SEEDING OR OTHER STABILIZATION IMMEDIATELY AFTER GRADING. 3. ISOLATE TRENCHING FOR UTILITIES AND DRAINAGE FROM DOWNSTREAM CONVEYANCES IN ORDER TO MINIMIZE PERIMETER CONTROLS. 4. ALL EROSION AND SEDIMENT CONTROL PRACTICES SHALL BE MAINTAINED UNTIL THEY ARE NO LONGER REQUIRED TO COMPLY WITH THE CONTRACT DOCUMENTS OR STATE LAW. PERMANENT STABILIZATION ALL NON -PAVED AREAS DISTURBED BY CONSTRUCTION SHALL BE STABILIZED WITH PERMANENT SEEDING IMMEDIATELY FOLLOWING FINISHED GRADING. SEEDING SHALL BE IN ACCORDANCE WITH STD. & SPEC. 3.32, PERMANENT SEEDING. SEED TYPE SHALL BE AS SPECIFIED FOR "MINIMUM CARE LAWNS" AND "GENERAL SLOPES" IN THE HANDBOOK FOR SLOPES LESS THAN 3:1. FOR SLOPES GREATER THAN 3:1, SEED TYPE SHALL BE AS SPECIFIED FOR "LOW MAINTENANCE SLOPES" IN TABLE 3.32-D OF THE HANDBOOK. FOR MULCH (STRAW OR FIBER) SHALL BE USED ON ALL SEEDED SURFACES. IN ALL SEEDING OPERATIONS SEED, FERTILIZER AND LIME SHALL BE APPLIED PRIOR TO MULCHING. SEQUENCE OF INSTALLATION PHASE I (SEE SHEET C3.2) 1. A PRE -CONSTRUCTION MEETING IS REQUIRED WITH ALBEMARLE COUNTY E&S INSPECTOR, CONTRACTOR, OWNER, AND ENGINEER. THIS MEETING SHALL TAKE PLACE AT ALBEMARLE COUNTY COMMUNITY DEVELOPMENT BUILDING. CLEARING LIMITS MUST BE FLAGGED PRIOR TO THE MEETING WITH ONE (1) WEEK OF NOTICE. 2. INSTALL CONSTRUCTION ENTRANCE, SILT FENCE, SUPER SILT FENCE AND OTHER PERIMETER MEASURES. INSTALL INLET PROTECTION. MAINTAIN EXISTING PAVED ACCESS FOR PARCEL TMP 58A2-20A DURING CONSTRUCTION. 3. INSTALL PROPOSED STRUCTURES 100 & 102 AND PIPE 101. INSTALL INLET PROTECTION ON STRUCTURE 101. 4. CLEAR AND GRADE SEDIMENT BASIN; KEEP PERMANENT ORIFICES PLUGGED WHILE SEDIMENT BASIN IS IN USE. INSTALL DIVERSION DIKES. 5. AFTER ALL EROSION AND SEDIMENT CONTROL MEASURES ARE IN PLACE, SITE WORK CAN BEGIN. 6. SEED ALL DENUDED AREAS PER VESCH STANDARDS. PHASE II (SEE SHEET C3.3) 1. BEGIN ROUGH GRADING OF PROJECT AREA. 2. BEGIN EXCAVATION OF BUILDING BASEMENT AND INSTALLATION OF BUILDING SLAB. ADJUST DIVERSION DIKES AS NECESSARY TO AVOID CONFLICT WITH BUILDING SLAB CONSTRUCTION. 3. BASEMENT DEWATERING OPERATION SHALL PUMP TO "DIRTBAG" SEDIMENT FILTRATION DEVICE OR APPROVED EQUAL. 4. SEED ALL DENUDED AREAS PER VESCH STANDARDS. PHASE III (SEE SHEET C3.4) 1. CONTINUE BUILDING CONSTRUCTION. INSTALL PIPES AND INLETS, ROAD, PARKING LOT, AND REMAINING SITE FEATURES. 2. INSTALL INLET PROTECTION WHERE SHOWN ON THE PHASE III EROSION AND SEDIMENT CONTROL PLAN AS THE STORM SYSTEM IS CONSTRUCTED AND BECOMES OPERATIONAL. 3. FINE GRADE PROJECT AREA. APPLY PERMANENT SOIL STABILIZATION TO THESE AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS ACHIEVED. 4. ALL STORMWATER PIPING & STRUCTURES SHALL BE INSPECTED FOR SILT/SEDIMENT. IF PRESENT, SILT/SEDIMENT SHALL BE CLEANED OUT FOR THE SYSTEM TO THE SATISFACTION OF THE E&S INSPECTOR. 5. REMOVE CONSTRUCTION ENTRANCE PRIOR TO INSTALLATION OF PROPOSED DRIVEWAY. MAINTAIN PAVED ACCESS FOR PARCEL TMP 58A2-20A DURING CONSTRUCTION. 6. ONCE THE CONTRIBUTING DRAINAGE AREA TO SEDIMENT BASIN HAS BEEN PERMANENTLY STABILIZED AND APPROVED BY THE ESC INSPECTOR, REMOVE ANY ACCUMULATED SEDIMENT FROM SEDIMENT BASIN AND CONVERT TO APPROVED PERMANENT SWM FACILITY. PLUG TEMPORARY ORIFICE IN RISER STRUCTURE THAT IS USED FOR SEDIMENT BASIN AND OPEN PERMANENT ORIFICES. 7. ONCE CONSTRUCTION IS COMPLETE AND ALL CONTRIBUTING AREAS ARE STABILIZED, EROSION CONTROL MEASURES CAN BE REMOVED UPON APPROVAL FROM THE E&S INSPECTOR. MINIMUM STANDARDS: AN EROSION AND SEDIMENT CONTROL PROGRAM ADOPTED BY A DISTRICT OR LOCALITY MUST BE CONSISTENT WITH THE FOLLOWING CRITERIA, TECHNIQUES AND METHODS: MS-1. PERMANENT OR TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE. TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN SEVEN DAYS TO DENUDED AREAS THAT MAY NOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT FOR LONGER THAN 30 DAYS. PERMANENT STABILIZATION SHALL BE APPLIED TO AREAS THAT ARE TO BE LEFT DORMANT FOR MORE THAN ONE YEAR. MS-2. DURING CONSTRUCTION OF THE PROJECT, SOIL STOCKPILES AND BORROW AREAS SHALL BE STABILIZED OR PROTECTED WITH SEDIMENT TRAPPING MEASURES. THE APPLICANT IS RESPONSIBLE FOR THE TEMPORARY PROTECTION AND PERMANENT STABILIZATION OF ALL SOIL STOCKPILES ON SITE AS WELL AS BORROW AREAS AND SOIL INTENTIONALLY TRANSPORTED FROM THE PROJECT SITE. MS-3. A PERMANENT VEGETATIVE COVER SHALL BE ESTABLISHED ON DENUDED AREAS NOT OTHERWISE PERMANENTLY STABILIZED. PERMANENT VEGETATION SHALL NOT BE CONSIDERED ESTABLISHED UNTIL A GROUND COVER IS ACHIEVED THAT IS UNIFORM, MATURE ENOUGH TO SURVIVE AND WILL INHIBIT EROSION. MS-4. SEDIMENT TRAPS, PERIMETER DIKES, SEDIMENT BARRIERS AND OTHER MEASURES INTENDED TO TRAP SEDIMENT SHALL BE CONSTRUCTED AS A FIRST STEP IN ANY LAND -DISTURBING ACTIVITY AND SHALL BE MADE FUNCTIONAL BEFORE UPSLOPE LAND DISTURBANCE TAKES PLACE. MS-5. STABILIZATION MEASURES SHALL BE APPLIED TO EARTHEN STRUCTURES SUCH AS DAMS, DIKES AND DIVERSIONS IMMEDIATELY AFTER INSTALLATION. MS-6. SEDIMENT TRAPS SHALL BE DESIGNED AND CONSTRUCTED BASED UPON THE TOTAL DRAINAGE AREA TO BE SERVED BY THE TRAP. A. THE MINIMUM STORAGE CAPACITY OF A SEDIMENT TRAP SHALL BE 134 CUBIC YARDS PER ACRE OF DRAINAGE AREA AND THE TRAP SHALL ONLY CONTROL DRAINAGE AREAS LESS THAN THREE ACRES. MS-7. CUT AND FILL SLOPES SHALL BE DESIGNED AND CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. SLOPES THAT ARE FOUND TO BE ERODING EXCESSIVELY WITHIN ONE YEAR OF PERMANENT STABILIZATION SHALL BE PROVIDED WITH ADDITIONAL SLOPE STABILIZING MEASURES UNTIL THE PROBLEM IS CORRECTED. MS-8. CONCENTRATED RUNOFF SHALL NOT FLOW DOWN CUT OR FILL SLOPES UNLESS CONTAINED WITHIN AN ADEQUATE TEMPORARY OR PERMANENT CHANNEL, FLUME OR SLOPE DRAIN STRUCTURE. MS-9. WHENEVER WATER SEEPS FROM A SLOPE FACE, ADEQUATE DRAINAGE OR OTHER PROTECTION SHALL BE PROVIDED. MS-10. ALL STORM SEWER INLETS THAT ARE MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT SEDIMENT -LADEN WATER CANNOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHERWISE TREATED TO REMOVE SEDIMENT. MS-11. BEFORE NEWLY CONSTRUCTED STORMWATER CONVEYANCE CHANNELS OR PIPES ARE MADE OPERATIONAL, ADEQUATE OUTLET PROTECTION AND ANY REQUIRED TEMPORARY OR PERMANENT CHANNEL LINING SHALL BE INSTALLED IN BOTH THE CONVEYANCE CHANNEL AND RECEIVING CHANNEL. MS-12. WHEN WORK IN A LIVE WATERCOURSE IS PERFORMED, PRECAUTIONS SHALL BE TAKEN TO MINIMIZE ENCROACHMENT, CONTROL SEDIMENT TRANSPORT AND STABILIZE THE WORK AREA TO THE GREATEST EXTENT POSSIBLE DURING CONSTRUCTION. NONERODIBLE MATERIAL SHALL BE USED FOR THE CONSTRUCTION OF CAUSEWAYS AND COFFERDAMS. EARTHEN FILL MAY BE USED FOR THESE STRUCTURES IF ARMORED BY NONERODIBLE COVER MATERIALS. MS-13. WHEN A LIVE WATERCOURSE MUST BE CROSSED BY CONSTRUCTION VEHICLES MORE THAN TWICE IN ANY SIX-MONTH PERIOD, A TEMPORARY VEHICULAR STREAM CROSSING CONSTRUCTED OF NONERODIBLE MATERIAL SHALL BE PROVIDED. MS-14. ALL APPLICABLE FEDERAL, STATE AND LOCAL REGULATIONS PERTAINING TO WORKING IN OR CROSSING LIVE WATERCOURSES SHALL BE MET. MS-15. THE BED AND BANKS OF A WATERCOURSE SHALL BE STABILIZED IMMEDIATELY AFTER WORK IN THE WATERCOURSE IS COMPLETED. MS-16. UNDERGROUND UTILITY LINES SHALL BE INSTALLED IN ACCORDANCE WITH THE FOLLOWING STANDARDS IN ADDITION TO OTHER APPLICABLE CRITERIA: A. NO MORE THAN 500 LINEAR FEET OF TRENCH MAY BE OPENED AT ONE TIME. B. EXCAVATED MATERIAL SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES. C. EFFLUENT FROM DEWATERING OPERATIONS SHALL BE FILTERED OR PASSED THROUGH AN APPROVED SEDIMENT TRAPPING DEVICE, OR BOTH, AND DISCHARGED IN A MANNER THAT DOES NOT ADVERSELY AFFECT FLOWING STREAMS OR OFF -SITE PROPERTY. D. MATERIAL USED FOR BACKFILLING TRENCHES SHALL BE PROPERLY COMPACTED IN ORDER TO MINIMIZE EROSION AND PROMOTE STABILIZATION. E. RESTABILIZATION SHALL BE ACCOMPLISHED IN ACCORDANCE WITH THESE REGULATIONS. F. APPLICABLE SAFETY REGULATIONS SHALL BE COMPLIED WITH. MS-17. WHERE CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED OR PUBLIC ROADS, PROVISIONS SHALL BE MADE TO MINIMIZE THE TRANSPORT OF SEDIMENT BY VEHICULAR TRACKING ONTO THE PAVED SURFACE. WHERE SEDIMENT IS TRANSPORTED ONTO A PAVED OR PUBLIC ROAD SURFACE, THE ROAD SURFACE SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT SHALL BE REMOVED FROM THE ROADS BY SHOVELING OR SWEEPING AND TRANSPORTED TO A SEDIMENT CONTROL DISPOSAL AREA. STREET WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT IS REMOVED IN THIS MANNER. THIS PROVISION SHALL APPLY TO INDIVIDUAL DEVELOPMENT LOTS AS WELL AS TO LARGER LAND -DISTURBING ACTIVITIES. MS-18. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE STABILIZATION OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED, UNLESS OTHERWISE AUTHORIZED BY THE LOCAL PROGRAM AUTHORITY. TRAPPED SEDIMENT AND THE DISTURBED SOIL AREAS RESULTING FROM THE DISPOSITION OF TEMPORARY MEASURES SHALL BE PERMANENTLY STABILIZED TO PREVENT FURTHER EROSION AND SEDIMENTATION. MS-19.PROPERTIES AND WATERWAYS DOWNSTREAM FROM DEVELOPMENT SITES SHALL BE PROTECTED FROM SEDIMENT DEPOSITION, EROSION AND DAMAGE DUE TO INCREASES IN VOLUME, VELOCITY AND PEAK FLOW RATE OF STORMWATER RUNOFF FOR THE STATED FREQUENCY STORM OF 24-HOUR DURATION IN ACCORDANCE WITH THE STANDARDS AND CRITERIA LISTED IN SECTION 19 OF VIRGINIA ADMINISTRATIVE CODE 9VAC25-840-40 MINIMUM STANDARDS. GENERAL EROSION AND SEDIMENT CONTROL NOTES: ES-1: UNLESS OTHERWISE INDICATED, CONSTRUCT AND MAINTAIN ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE LATEST EDITION OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL REGULATIONS. ES-2: THE CONTROLLING EROSION AND SEDIMENT CONTROL AUTHORITY WILL MAKE A CONTINUING REVIEW AND EVALUATION OF THE METHODS AND EFFECTIVENESS OF THE EROSION CONTROL PLAN. ES-3: PLACE ALL EROSION AND SEDIMENT CONTROL MEASURES PRIOR TO OR AS THE FIRST STEP IN CLEARING, GRADING, OR LAND DISTURBANCE. ES-4: MAINTAIN A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN ON THE SITE AT ALL TIMES. 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. SOILS INFORMATION: INFORMATION FROM NRCS & USDA SOIL SURVEY. AREAS DELINEATED ON C3.2. 7B - BRADDOCK LOAM, 2 TO 7 PERCENT SLOPES. MORE THAN 80 INCHES TO RESTRICTIVE FEATURE, WELL DRAINED, HYDROLOGIC SOIL GROUP B. Sediment Basin Design MIN. 1' WI SPILLWAY CREST OF EMERGENCY 2' WITHOUT SPILLWAY Drainage Area (acres) 1.84 Basin Volumes: DESIGN HIGH WATER -(25-YR. STORM EUN.) Elevation (ft) Contour Area (SO Volume (cy) D_s. 664 213 665 396 11.3 Lr RISER CREST 666 663 19.6 DRYSTORAGE ! DDEE41¢ NG 667 880 28.6 STORAGE 668 1161 37.8 668.6 1342 27.8 669 1468 20.8 SEDIMENT CLEANGUT POINT (' WET' STORAGE REDUCED 670 1976 63.8 TO 34 C.Y./ MRE) 670.5 2251 39.1 248.8 Wet Storage: Wet Storage Required (cy) (67'DA) 123.3 Design High Water 671.0 Dewatering Orifice Elevation (ft) 669.0 Top of Dam (ft) 672.5 Wet Storage Provided at this Elevation (cy) 125.1 Top Width of Dam (ft) 6.0 Available Volume Before Cleanout (cy) (34'DF 62.6 Bottom of Basin (ft) 664 Cleanout Elevation (ft) 667.5 Upstream Face Slope: 31 Distance from Cleanout to Orifice (ft) (> 1') 1.5 Downstream Face Slope: 31 Dry Storage: Dry Storage Required (cy) (67'DA) 123.3 Baffles: No Riser Crest Elevation (ft) 670.5 Length of Flow, L (ft) 33.1 Dry Storage Provided at this Elevation (cy) 123.7 Effective Width, We (ft) 10 Diameter of Dewatering Orifice (in) 4.0 L / We (Baffles required if < 2) 3.2 Diameter of Flexible Tubing (in) (Orifice+2") 6.0 Collars: No Runoff. Depth of Water at Spillway Crest (ft) 0 C (Use 0.45 for Bare Earth) 0.45 Slope of Upstream Face (Z1) 0 Tc (min) 5 Slope of Barrel (Sb) 0 1 Tyr 3.68 Qp 2yr 3.0 Length of Barrel in Saturated Zone (Ls) 0 1 25yr 6.84 Q 25yr 5.7 Number Collars Required 0 _ Dimension of Collars N/A Principle Spillway: Available Head (ft) 0.5 Emergency Spillway: yes Diameter Riser (in) 36 Bottom Width (ft) 8 Diameter Trash Rack (in) 54 Slope of Exit Channel (ft/ft) 2 Barrel Length (ft) 90.82 Length of Exit Channel (ft) 0 Diameter of Barrel (in) 18 Crest of Spillway (ft) 671.5 Barrel Inv. In Elevation (ft) 662.65 Barrel Inv. Out Elevation (ft) 658.11 Note: The drainage area to this facility is less than 3 acres (threshold for sediment basin). The entire 25-year flow can be facilitated through the principle spillway (36" Riser) with 1.5' of available freeboard to top of dam. Emergency spillway provided LT CLINT W. S FFLET >: Lic. N 543110 4� 8-12-2022 <v;: i;S10111 AL �-.0 ^� E 0 0 rn U N � N 0 Q O > E W a E H_ w w UM Q tjO 3 p U. - W 0 `6 ^H [L W L M a_j U00 W J -N .. rn I N (� W W � 3:0 )X LL � a 7 = > N Fva� EO10 N W M a� o w CL O ce 0 z 0 a_ U U rn LU 0 Lu LU LU 000 2 2 2 000 L a a 222 LnU)IUD � � C4 Lu DATE 2/2/2022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLEJT CHECKED BY C. SHIFFLE7T SCALE N/A V I J I --I Q w Q rw LU V Paz H 0 z J U) > LL Jzz w°0 (n J U wLuz NcoLUJ Q 0 2: 0. F-4 U 0 V) 0 z Q z 0 I --I UO 0 W w SB1 SEDIMENT BASIN #1 No Scale AM JOB NO. 48757 SHEET NO. C3.0 M NOTE: WHERE SLOPES EXCEED 00 2%, CHANNEL SHALL BE STABILIZED WITH�JpLTH BERMUDAGRASS, IN ACCORDANCE WITH OF,#. 1,00 DIED EROSION 8, SEDIMENT CONTROL �� all 1. SET THE STAKES. 2. EXCAVATE A 4"X 4" TRENCH UPSLOPE SPECIFICATIONS 3.17 AND 3.32. 70' MIN. EXISTING i El I El 1 El El El ALONG THE LINE OF STAKES. 5:1 q PAVEMENT r. CL(N T W.HH I 1-I no 6, i COMPACTED SOIL CWD TO HAVE VDOT STANDARD EC-2 , 3 ilT-m-1-1 - - S F F L E T Y • /� • H 1--I / i /� PI I I MATTING ON UPHILL I I I 18" MIN. I I I I SIDE 6" M FILTER q MOUNTABLE BERM CLOTH (OPTIONAL) • • • Lic. N 513110 4 �s� G 8-12-2022 <v; STANDARD ORANGE VINYL OR PLASTIC CONSTRUCTION i � FLOW SIDE ELEVATION SL sS�otiA�EN,��, FENCE ATTACHED TO POSTS (PRE -WEATHERED WOOD, GALVANIZED STEEL, IRON OR THICK PVC PLASTIC), LEAST FLOW - 4„ p I� �L ���� EXISTINGGROUND/ 10 L 11111 111 40" ABOVE FINISH GRADE WITH SPAN BETWEEN POSTS NO 3. STAPLE FILTER MATERIAL TO STAKES AND 4. BACKFILL AND COMPACT THEiiiiiwilillLN�lMallillWJI�E4TWilliwilill 70' MIN. r GREATER THAN 6' ON CENTER. EVERY NINTH POST SHALL EXTEND IT INTO THE TRENCH. EXCAVATED SOIL. WASHRACK 1p' MIN. CONTAIN A WARNING SIGN THAT CLEARLY IDENTIFIES THE 4.5' MIN. B OPTIONAL FENCE AS A TREE PROTECTION FENCE. 10 rn °EXISTING TP NO SCALE 3 38 DD E)3.09-1 12' MIN. MIN. PAVEM NT u Q o �Ipi 5Ipi / - FLOW 520--PLAN VDOT#1 COARSEAGGREGATE B �- POSITIVETREE DRAINAGE TO 10'MIN. *MUST EXTEND FULL WIDTH OF SEDIMENT INGRESS AND EGRESS OPERATION > E = j E H_ all rn 3 p_ U aw 3 ¢ ri 3 PROTECTION TEMPORARY DIVERSION DIKE No Scale No Scale TRAPPING DEVICE o 3.31-B HEET FLOW INSTALLATION VIEW w OTABLE ¢ _j U Do Z I l l (PERSPECTIVE VIEW) ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS vo w -L, O I ' "QUICK REFERENCE FOR ALL REGIONS" 12' MIN. 5: o ry � P 3" MIN. � W Z f" a I I t * 3' PLANTING DATES SPECIES RATE (LBS./ACRE) .. 3" MIN. �' Q MIX ai w FLOW MAX FILTER CLOTH SECTION AMA � Di " LU to to to ® A A\\�� B SEPT. 1- FEB. 15 50/50 MIX OF o= N z h Z: In- h ANNUAL RYEGRASS > O ¢ O W W Retains the silt, sand and fines while allowing the - \'I� �� (LOLIUM MULTI-FLORUM) 6 7 H_ Li e rn UE) .r filtered water to drain out into the drainage system. / & 50-100 ° ry w O O O CEREAL (WINTER) RYE w M U U U Protect the environment effectively and economlrally with Dirthael - (SECALE CEREALE) �'',• ODRAINPACE 00 w 2 2 2 Collect sand, silt and fines. Avoid silting streams, surrounding prop- POINTS A SHOULD BE HIGHER THAN POINT B.erry O O O more emphasis Isput gardin theing .fi our wetlands, regulations are becoming more stringent regarding the - our and storm sewers. As sane beand coming FEB. 16-APR. 30 ANNUAL RYEGRASS 60-100 REINFORCED CONCRETEH O (� O (� O (� pumping of dirty water from holes around construction sites -such as foundations, pipeline construction, repairing municipal water/sewer DRAI NAGEWAY INSTALLATION (LOLIUM MULTI-FLORUM) SECTION B-B IL Tins, marine construction, utility, highway and site development areas. ACF can make custom Dirtbags• to sultyour needs. We can produce the size, dimension, or use the fabric might you request, (FRONT ELEVATION) SF 3.05-2 MAY 1 -AUG. 31 GE ARIA MILLET 50 PS 3.31 O CE 3.02 0 CU (SET Use Recommendations SILT FENCE (W/O WIRE SUPPORT) TEMPORARY SEEDING PLANT MATERIALS STONE CONSTRUCTION ENTRANCE ��*s nviron enrol manufactuxtile reshe `� 0 W QI W � W C4 aACF nd fproperties on even _ No Scale NO Scale No Scale Specifications page affirm the strength of Dirtbags and are a-- ' result of tests conducted at on -site laboratories at the geotextile fac- F tory. All test methods are ASfM or industry standard 0 ry rV N Each standard Dirtbag* has a fill spout large enough to accommo- a r discharge hose. Straps are attached to secure the hose and ,. No -was - DE • III _ UJ F ¢ t ti W\ O 2.date ti prevent pumped water from escaping without being filtered. ❑OOP ■�■ U O \ c \ to \ m Strap the neck of Dirtbags tightly to the discharge hose. To increase the efficiency of filtration, place OOo� ® ❑O0� ■■■ v TABLE 3.32-D SITE SPECIFIC SEEDING MIXTURES FOR PIEDMONT AREA 1. SET POSTS AND EXCAVATE A 4"X4" 2. STAPLE WIRE FENCING TO al Z O O O the bag on an aggregate or haybale bed to maximize water flaw through the surface area of the bag. ❑ OLI■ m■■ ❑ 00. TRENCH UPSLOPE ALONG THE LINE OF THE POSTS. 0 DATE TOTAL LBS. PER ACRE POSTS. 5: Dirtbags is full when it no longer can efficiently filter sediment or MINIMUM CARE LAWN �d�pt 6 K 2/2/2022 pass water at a reasonable rate. Flow rates will vary depending on the size of Dirtbags, the type and amount of sediment discharged _,: ;' COMMERCIAL OR RESIDENTIAL 175-200 LBS. M� WAX +Ica Y DRAWN BY into Dirtbag the type of ground, rock or other substance under the bag. Under most circumstances Dirtbag will accommodate FlowING KENTUCKY 310R TURF -TYPE TALL FESCUE 90-100% l 1 rates of 750 gallons per minute. Use of excessive flow rates or overfill inghe hossttachth ent str will muse Dirtbaruptures " = must of be he bags monitored failure of the hose attachment straps. Dirtbag must be monitored IMPROVED PERENNIAL RYEGRASS 0-5% KENTUCKY BLUEGRASS 0-5% /r-� 1 -III: 1 ° K. FLYNN during use. GENERAL SLOPE (3:1 OR LESS) _ _i FLOW �I=III- /lJl • DESIGNED BY For m re information about sediment Perimeter control, contact inside sales a, .. 0. KENTUCKY 31 FESCUE 128 LBS. - - 4 C. SHIFFLETT email Info@aFfemccom ACT PERSPECTIVE VIEW RED TOP GRASS 2 LBS. • SEASONAL NURSE CROP20 LBS. • CHECKED BY 150 LBS. LOW SLOPE THAN 3:1) C. SHIFFLE7T I ' , -. -MAINTENANCE (STEEPER : a .� '�'�, <.�`, f ' SEE SLOPE STABILIZATION SEED MIX 3. ATTACH THE FILTER FABRIC TO 4. BACKFILL AND COMPACT THE • SCALE 1.o Description 3.0 tonstruRionSequence �. THE WIRE FENCE AND EXTEND IT INTO EXCAVATED SOIL. 1.1 This work shall consist affurnishing. placing and 3.1.1 To Install pilotage on a slope so incominga water ;,; ', THE TRENCH. • N/il removing Dlrtbaga pumped sediment control device Flows downhill through Dlrtbag*without creating as directed by the design englner or as shown on moreeroslon. Strap the neck of Dlrtbagatightly O • the contra drawings. Dirtbagapumpetl-sla to the discharge hose. To Increase the efficiency control system is marketed by of filtration, place the bag on an aggregate or haybele bed to maximize water flow through the Fgak10(AitfiACtl. TO'P33$7*S IMITTI'': +.} �' ,, .,rV / • AGE Fmlronmental, Inc surface area ofthe bag. xR3tcarewellRate! may. �„ * USE SEASONAL NURSE CROP IN ACCORDANCE WITH SEEDING DATES o - i = I -- '•�,, - • Richmond, wrglnla 23234 3.12 Dinbaga is full when It no longer can efflclently Ph..60tii M36. Fa 801-743-77M Flker setllmeM or allow water to ass Ma reason it Si W1RE- FABRIC AS STATED BELOW: FEBRUARY 16TH THROUGH APRIL.................................. ANNUAL RYE / III' /III- / - / I; FLOW III=1 V J wwwacfenvwnrmaGlmm able rate. Flow rates will Vary depending onthe size of Dirtbag', the type and amount ofsediment fun LINE POST MAY 1ST THROUGH AUGUST 15TH FOXTAIL MILLET / LP � �I I"I zD Materials discharged into Dinbaga, the type ofground, rock CONVENTIONAL '"' ''' GROUND LINE ............................ AUGUST 16TH THROUGH OCTOBER ANNUAL RYE ��-u�- - � r /r < or other substance under the bag and the degree 6- META_(T)OR lu�l II Minx ` ............................... �"-� 21 Dirihag* circa slopeonwhich Me bag lies. undermost circumstances slopes Dirdbawhich will hebes. andaccommodate Flow MAX. 5' MIN. (U)POSTS BRACING�CONCRETE FOOTING NOVEMBER THROUGH FEBRUARY 15TH........................ WINTER RYE zl.t Dirtbag* shall be manufactured using a polypm- rates of 750 gallonsperminute. useofexcessiw pylene nonwoven geotextlle sewn into a bag with a Flow rates or overfilling Dirdime with sediment double needle matching using a high strength thread. will cause the begto rupture orfallude ofthe hose attachment Amps. PERSPECTIVE VIEW PERSPECTIVE VIEW SAF PLASTIC FENCE METAL FENCE 3.10 " SUBSTITUTE SERICEA LESPEDEZA FOR CROWNVETCH EAST OF LU 21R Eachs[andaMDirtbag*hasafllspou[darge FARMVILLE, VA MAY THROUGH SEPTEMBER USE HULLED SERICEA, ALL ( EXTENSION OF FABRIC AND WIRE INTO THE TRENCH. enough W accommodate a X discharge hose. straps *Must be monitored during use. OTHER PERIODS, USE UNHULLED SERICEA). IF FLATPEA IS USED IN LIEU SAFETY FENCE amattachedfromdtoping thehosebeing prevent pumped *as waterfront escaping without being filtered. 3.1.3 Disposed, OF CROWNVETCH, INCREASE RATE TO 30 LBS./ACRE. ALL LEGUME SEED aybedbyme and The Dirt maybecut open andthe If allowed, seeded after 2+.3 Dirtbag• seems shall hawanaverage wide width eomentsaeededafferremoving visible fabric. MUST BE PROPERLY INOCULATED. WEEPING LLVEGRASS MAY BE 7 L No Seale strength per ASTM D-4884 as follows, Dirtbagais strong enough to be lifted with option al straps if it must be hauled away. Off -site thisAli befamltatedbyoinbag'come ADDED TO ANY SLOPE OR LOW -MAINTENANCE MIX DURING WARMER SEEDING PERIODS; ADD 10-20 LBS./ACRE IN MIXES. _ _ I=I I IM I I W1RE- - Dlrtbag*Style Test Method Tot Method Pasalmay placing Dirtbag°)55 ASfM D-4884 1m II back of a dump truck or Flatbed prior to use and u, _ allowingthewaterto drain from the assai le in Property Test Mathod Units Test Results place, thereby eliminating the need to lift Dirbaga. Weight ASfMD-3 15 8 ozlyd Grab Tensile ASTM D402 lbs. 205 a.0 Basis of Payment STONE _= 70' VIN. CDNSrRUCi10 Y O 3.32 SSF 3.05-1 w w Puncture ASTMD-0833 Ibe. 110 Flow Rate ASrM D�91 gabmnifa 110 0.1 The paymentfor any Dirtbag*used during in Permittivity ASrM°-0691 see., 1S included construction is to be ACCESS 3" SV 2A ASPHALT 01 eo- , ^ v 1 1 Mullein Bess aunit Mullen Burst ASrM D-3786 Ibs.'° 350 erosion and equestiment control plan unless°unit ASTMD-0355 % 7o price is requested. eACFEm EXS NG % PAVEMENT P -1 PERMANENT SEEDING MIX FOR PIEDMONT AREA SILT FENCE (WITH WIRE SUPPORT) /r \L O AUN OResistant AOS W Retalnetl ASTM DrTs1 us slew m * '2% 8 -. .... No Scale No Scale ronmentant res or l is liable for All are Minimum Avenge a Value (M except Hw misue of the Dirtbag. - Q propert a lR i vreigMofthefabawhahrsgnen far,nformat on only Oependrg kh is solwMdonsadgltmtmre uimmemyaddtwnlgea IT Pleaserallmrengneerngstaaf lubor¢ _• -� 6" MN. 2'.A AG.7R_GAIE BASE Z J opdonsanavalable. PROFIL L7 iiEENNEENG O SIMILAR PRODUCTS IN THIS FAMILY: BLOCK AND GRAVEL DROP INLET SEDIMENT FILTER s/r /^, AOF raopucr rropacr Mopum �. ❑a 70M'N. CONSTRUCTION -� _�- GRAVEL CURB INLET SEDIMENT FILTER \ ��� L1 Z J iIIIENEENT IN,STONE LET'S GET IT DONE aoo� acfenviro.44111 nmental.com ASPHALT PAVED y AC^ESS - WASHRACK WAR€ BLOCKA�RE SCREEN LLJ O O (n J U + EXISTING 1 -----� . 2% 2% � PMFVFVT '2' � ��� Q 2% TVA.* LLJ �/f N2:z J m Q Lu *NUS' EXTEND `[.,L_ ',9DTH -V `POSIT Vf DRAINAGE �� O TO SEDIVEVT OF INGRESS AND EGRESS ` TRAMPING D-VICf �.� 0./ F� OPERATION. _ 0 U PLAN INAVEGf� 12" �fii�R / LlJ GRAVEL FILTER RUNOFF WATER WIRE MESH WIRE (En SCREEN FILTERED ° 1 12, vm POSIT'VE DRAINAGE FILTERED WATER a<:;:i ''s;::... •: '..'•:' . a ;.:.. •....•.. `?- WATER OVERFLOW TO SEDIVEVT 2% TRAMPING DEVICE - ,'4•", � „.. RUNOFF _ WATER z �- . - ' "• `''• = WITH SEDIMENT-�MIA" Q III DROP z SECTION A -A SEDIMENT ;; :"�'. INLET CONCRETE - SEDIMENT WITHA O nnnnnmun water tap of mshlt>ltstbe installed with a nnnnnmun 1 inch ballcock GUTTER 12" CURB INLET GATE I-ENEENE11 Artltoff valve suppling awasITiose with a (tanneter' of 1.S niches for adequate * GRAVEL SHALL BE VDOT #3, #357 OR 5 COARSE AGGREGATE. (En constant pressm'e. Wash water must be carried away- from the entrance to an SPECIFIC APPLICATION: THIS METHOD OF INLET PROTECTION IS O approved settling area to remove sedunerrt. All sediment shall be prevented from APPLICABLE WHERE HEAVY FLOWS ARE EXPECTED AND WHERE AN entering storm dr'anns, ditches Or watercovirses. OVERFLOW CAPACITY IS NECESSARY TO PREVENT EXCESSIVE PONDING LU SPECIFIC APPLICATION: THIS METHOD OF INLET PROTECTION IS APPLICABLE AT AROUND THE STRUCTURE. PAVED WASH RACK CURB INLETS WHERE PONDING IN FRONT OF THE STRUCTURE IS NOT LIKELY TO CAUSE INCONVENIENCE OR DAMAGE TO ADJACENT STRUCTURES AND It GRAVEL SHALL BE VDOT #, #357 OR #5 COARSE AGGREGATE. 3 JOB NO. 48757 PWR UNPROTECTED AREAS. IP 3.07- 6 IP 3.07- 3 PAVED WASH RACK ORMWATER INLET PROTECTION NNT)S STORM DRAIN INLET PROTECTION SHEET NO. 3* 1 No Scale cale No Scale `-' L ` ,ue` j,pLTIf ' TMP 56-32A TMP 56-32C I HAYDEN, KAREN ' CLINT W. FRETWELDB 5235-2JAMES 6G. 3 DB 5117-193; DS 3524-59 (PLATI C & MEGAN ZONED: Rl RESIDENTIAL f„> 7 T S FFLE> � � • DB 1509 PG 126 (PLAT) ' �S'�y Lic. N .54380 4� ' SsU 8-12-2022 ZONED: RI RESIDENTIAL �r APPROX. LOCATION OF ,� �opoO!1 Al ���, BROWNSV/LLE RD ' I EXIST. 6"WATERLINE ��0444��tto 30'PRESCRIPTIVE STATE RTE. 751 I / EASEMENT (TYP.) 30' PRESCRIPT E EXISTING LIMITS OF DISTURBANCE: 1.84 AC. / — BOUNDARY LINE TMP 56-35G rn $ — — — 6" W — w s„ W — — — s„ W — — — 6" w — s' w — — — V - _ MORBECK TRUST N _-6"W— ' �� I c DBmWd 193; DB 3524-59 (PLAT) j E ZONNESIDENTIAL w v E 1 INV=677.41 N EOP Q I I \ v w 3 \ J — — — — — — — — 11 APPROX. LOCATION OF o a o --UFO-- _---'------1_ III E .WATERLINE/ / - - " _ w�aOJ sM� Z O ------ �OHP OHP I_ O OH "7 _� OHP p� a OHP STREET NA SIGN // ice'/ UFO OHP - _ " - - _ - _ INV=6�6 Sb �� 3 O a Lu / _ \ TP 0 Lu Lu Lu / I III O O i' i _ _'' \� \ \\ _ �� ' F au't (/I —OHP I11III /�// �/ /'� - ��� _ TS �� �� �\\ vM > Bea I 240 ROUTE MARKE SIGN I 1 1111 , 1 1 I I T od 632 ' ' ' / '6I D C i - \ ` \ 00 I 1 III YO LC DB14 �4-- 111\111I I ?y4 '� , I 1I TS DC ED: H C3HWAY C MERCIA4 / / _ ' - . \ N a a a WOOD SIDEWALK O APPROX. LOCATION OF I I 1 1 SHED , i / ' ' �12 ' ' \ \ \ \ \ \ \ W W W 1 1 4 \ \ \ \ x o EX WATERLINE I 11 10 ,' \ c� (/1 In tj I\11 11 III #5713 \\ \ - 0 ��04 mo I I 1 1 STORY , ` �� \ \ \\ / APPROX. LOCAT I 1 �, / REMAINS OF v I 11 1� WOOD PORCH SIDEWALK I FRAME ' BUILDING I I (2) EX MAILBOX 0 ry ry N N r N I 11 \ \� _ F.F.=679.5 I I I I / w� \ \ O DRAINAGE DIVIDE TO / I I / \ F N RETAINING SEDIME�f BASIN#1, ,' , / I I I I I / / = a \ WALL 2.00 AC, HIS PHASE ` ( o I / / I I II I ' // I z o 0 0 Q \\\�j\\ \ \\ #5717 EXISTING BOUNDARY , / /' - — — J / i'1 I I IPRO TIDE SAFET� FEN IE / (n DATE 11 C1 \ \ \ \ MANAGED SLOPES P.) / V I DID i 1 I Y I / LINE I N BE VACATED \ \ \ 2 STORY ♦ -SIGNSI > C fTl N I , \ �Q , / I —670 I I WITM WAFNING / / 1P56-16 W M \ \ \\\\ \ - _ _ _ - FRAME " _ _ _ <v - / T I T / ' i "Weft I I ARQUND SEDIW�ENT I I 1 - 2/2/2022 r I I \ \ _ _ - - F.F.=682.2 - - - - +— 67/L.5 T —+ IS, CELESTE. I II \ \ \ \ \ ' _ _ _ _ _ — _ = — — J 1 ' \ / i 1 I I I I I BASIN I /'/ / DRAWN BY 1282-134 CifTID I\\\ \\ -- -------_---e_ _'/ 7 \ / / , I I I I + //I - 1 RESIDENTIAL ITII — — — — — SOIL L \ >� -fi7 1 K. FLYNN I I \ \ \ \ TMP -32 / �•5� #5688 YOS C I #5688 I Al /' DESIGNED BY EC _ DB 20 5-14 p �, 7 1 5 �'� ' / / / I /�� / 1 STORY 1 STORY 7B �- _I, 87 / ADOPTA HIGHWAY SIGN / ll l \ \ FRAME 0.45A RES FRAME _ $ I i / / / I /'� •• C. SHIFFLETT I m ��1 \ \ _ _ _ F.F.=669.2 ZONED: HIG WAYCO 0 F.F.=669.4 " _ _ - 'I / // 1 RETAINING TS _ - - '( , / • CHECKED BY I- I � / l l l _ TMP 56-34 I DAVID JAMES HARR JR. LIFT STATI CONTROL - IDEWALK _ " N 10.4' I 64 \ /, 1 DS 4802-81; DB 2962-712 (PLA : • C. SHIFFLETT \ \ \ \ ' COVERED AREA DD © ' i ' I I 3 1' I \ / / / I ZONED: R1 RESIDENTIAL SCALE \ \ \ PANEL D ALARM _ GREASI i ' ' ),S'LOPES(TYR) , / N � I � II\ '1- / /� _ I I • 1"=20' \ \ \ Tp B T1 _ - -- - - - - - - /i ' (_1 O COVERED GAS PUMPS \ I TE LIF 7 /// //" SAF\`� // I I _ ` TATION C.E INV-- 5,8.19� / \ \ \ , / \ SF W/HEA(JW�wzvj IP STOP SIGN- \ uur IP—-12"w— —12"w SF —1rw -- Tv — ell- ' UGTT-�- IP 1� _-_-_-------- - \-12"w-- ��-------- GRATE IN L ' - - - -- EOP ----- 70- — — — Fv _-671-- / \ \ TOP=66jS 66a ROCKFISH GAP TPKE — — — " — FL=663.50- 'I I' I I / WA SIGN \ \ — U.S. ROUTE 250 — I I STONE WEIR (SEE \ ' II VARIABLE WIDTH R/W VESCH STANDARDS all CLASS 1 RIPRAP C)II L=12' II � II II III 21 `N=EROSION CONTROL LEGEND III II 3' �I I - aol II III II II LIMITS OF CLEARING AND GRADING - I I TORM CVLUERJ� II STORM CULVERT SOILAREADIVIDE I I I SEDIMENT BASIN #1 L7 II II II INV=651.63 LI I I (SEE SHEET C3.0 FOR DETAIL) 2.00 AC. MAX. DRAINAGE AREA INV=654.14 u TOTAL STORAGE REQUIRED: 246.6 CY TOTAL STORAGE PROVIDED: 248.8 CY BOTTOM ELEV. = 664.0 TOP OF DAM ELEV = 672.5 SCALE 1"=20' 0 20' 40' SAF SAF SAFETY FENCE 3.01 CE 0 0 0 0 CONSTRUCTION ENTRANCE 3.02 $FX X SILT FENCE 3.05 SUPER SILT FENCE 3.05 IP ® INLET PROTECTION 3.07 DD DIVERSION DIKE 3.09 0 ST SEDIMENT TRAP 3.13 TS TEMPORARY SEEDING 3.31 PS PERMANENT SEEDING 3.32 MU MULCHING 3.35 MU TREE PROTECTION 3.38 DC DUST CONTROL 3.39 * "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER I --I ui (LU J O z OZz �O LL } f- Joz U u LU w c F� Q z Q Lu m N J Lu O a � 0L 0 U z Q O O LLJ JOB NO. 48757 SHEET NO. C3.2 0 v N C 0 m 3 a 9X 0 U �z 20 o� c mw a c m m 0 a8 Oc Z 3 z„ 0 � a F � o r �3 n dm 2 Y M � J N X C 0.0 d m 10 0 m � d `o E m 06 a c �a m a 0 0.2 m a c m m c 0 c 0 nE c E F= L ` ,ue` jpLTIf TMP 56-32A TMP 56-32C I HAYDEN, KAREN CLINT W. DB 51 ; DB 3524-59 LAT) Q FRETWELL, JAMES G. & MEGAN � ZONED: NEE: Rl RESIDENTIAL f„> C � $ F LETY > DB 5235-263 ' • DB 1509 PG 126 (PLAT) Lic. N .54380 4� ZONED: RI RESIDENTIAL S 8-12-2022 <v;: BROWNSVILLE RD I APPROX. LOCATION OF � opoO AL %� EXIST. 6"WATERLINE I / ��444���• 30'PRESCRIPTIVE STATE RTE. 751 I / EASEMENT (TYP.) 30' PRESCRIPT E EXISTING LIMITS OF DISTURBANCE: 1.84 AC. / - BOUNDARY LINE TMP56-35G rn °, 6..W 6,w 6„W---6„W- ---6„W -6'W - ry _ _ 6" W - - MORBECK TRUST N DB 5117-193; DB 3524-59 (PLAT) j E _ NV=677.41 0 \ / ZONED: RI RESIDENTIAL = v E EOP Q _ 11 \ v w 3 \ - - - II �/� jj�- - - - APPROX. LOCATION OF ¢ a o 3 \ \ \ J /-- - -UFO-- ----'------___ -011 EX WATERLINE / two WLM OHPZ�=� 0UFO j----11 rvo" OHP a UFO OHPDRAI AGE DI IDE TO NT ASIN#1, - � c LLINV=6UFO 6�Sb aoSTREETNAMESIGN OHP 1.83OHP SEDI T IS PHASE Lu - TPON \ , r o v\ to cn / I IIII I _ / _ I� _`� ' u, OHP 1 (( l III / - _ _ _ _ - '6 \ \ \ \ \ ° ry Lu 240 ROUTE MARKER SIGN 111 11 11 I o II I1111 I / /' / / i II I I I I I r 1 r / - / / / / / _674- 888 cu 1 \IIII ' /r / / 672-- \\\ \ \ \ \ =o w w w 1 1 1 pC / / / APPROX. LOCATION OF 1 1 1 r ' 1 11 1 / / \ \ \ 2 U1 In In EX WATERLINE I 1 1 / / / _ \ \ \ \�' \ ` c� j j j W W W toldAPPROX. LOCAT F 11 1� 1 / , ' / I \ / (2) EX. MAILBOXE N � N N ul W N Lu APPROXIMATE ' / \ / \ a a o 0 0 \\ \ \\ \ \ \ - - - -AI / / \ I WI P WAPRC)VIDERNINFE-}SyIGNSCEI I / c� c m\ 00 (n I I 1 \ \ -BUILDING SLAB / / EXTENTS OF % DEWATERING STRUCTURE / 1 / \ p D M � G) � \ \ � \ \ \ \ 1 / - - - - - \ - _ / / / I BASEMENT / SHALL CONSIST OF "DIRTBAG" / / I I ARQUND/SEDIYVENT 1 ' // I p Q \ \� \ Mf1{ NAGED SLOPES YP.) / / ' / EXCAVATIOy / pp SEDIMENT FILTRATION SYSTEM / / 1 I I I BASIN I ' 1 ,/ /I v� DATE C m OIV I �" \ \\\ \ \ \ -I I / r // / / _ - _6�APPROVED €QUAD - 1P 56-16 W m \ \ \ 1 \ \ _ - - _ _ _ _ _ r / / r / / / / 11 I I I I I I 1` / / I - 2/2/2022 IS, CELESTE. �- I 1 \\\ \ \\\ \ \ \ \ 1 _ - - - - _ - - _ - - - _ -_ _ _ - _ _ - J 1 /I / / / / / / / 1 1 1 I I I I I I / l DRAWN BY 1282-134 n m \ \ 1 \ \ _ _ _ _ - - _ _ _ - = e - EU1u1¢ DISCHARDIRECTED 1 RESIDENTIAL N jCj II I \ II \ \ \ \ I i \ _ _ _ _ - - - - _ _ _ _ / ` 1 1 \ TO DEWATERINGSfiRUCTURE �/� �/4F K.FLYNN ' I Ill ( \ - $71.$\ \ /\ / / / r , i I I I/ / 11 I • DESIGNED BY ADOPT A HIGHWAY SIGN I I I \ 1 _ -669- ' / 7 / \ / S♦// • C. SHIFFLETT I \ \ \ _ _ - - \ _ / / / / • TMP 56-34 CHECKED BY REMOVABLE PUMPING i DAVID JAMES HARR JR. • 10. \ /1 I • • C. SHIFFLETT 4 I 64 \ l DB 4802-81; DB 2962-712 (PLA _ _ - _ STATION, TO BE SPECIFIED / %II ZONED: R1 RESIDENTIAL SCALE I \ \ \ BY CONTRACTOR / �b '6n I 3.1' \ \ / / / - - - - - - ' 0 MANAGED,SrLOPES (TYR) / / � � 'D � yy � 1 I I \ 1' / / / II _ I • 1.,_20' TP TP- - - - - _/r� %/ \ / / / / kyK / \ 1 I - SB1 STR, VW BALES SURROUNDING /' / 1 I • -0EWATERING STRUCTURE, /' / / 1 / /I / I \ \ • ` \ _ WITH STONE WEIR AT OUTFALL P - - 72\\ 672.5 ` \ \ n. 72 NN CE IRA \ SF - - - / / IP _/ / / / ��/, , 1 I \ , _ _ \ - �' /' STOP SIGN �- \\ L \\ \�� SF - - -� SF '�� >>t\�\�r_ -665- \ -- ,'�' \-----_= _ � - UG� T IP uGT - - G --_�--�Z � - - - _ \-- 12"W- - \�\ \ GRATEINL - / - 7 P - - - _ _ -- - -- TOP=667.17 08- 'I ROCKFISH GAP TPKE - - - - - FL=663.50 I I U.S. ROUTE 250 / r WAYFINDING SIGN \ �I ii VARIABLE WIDTH R/W r \ II II I a II II II II III �I rol III II II II I I STORM CULVERT II II II II II II INV=651.63 U � II 0_011 EROSION CONTROL LEGEND II * I II I I II LIMITS OF CLEARING AND GRADING - I I STORM CULVERT II - I I SEDIMENT BASIN #1 SOIL AREA DIVIDE L7 I I (SEE SHEET C3.0 FOR DETAIL) 2.00 AC. MAX. DRAINAGE AREA INV=654.14 u TOTAL STORAGE REQUIRED: 246.6 CY TOTAL STORAGE PROVIDED: 248.8 CY BOTTOM ELEV. = 664.0 TOP OF DAM ELEV = 672.5 M a0 z z SCALE 1 "=20' 0 20' 40' SAF SAF SAFETY FENCE 3.01 CE 0 0 0 0 CONSTRUCTION ENTRANCE 3.02 $FX X X SILT FENCE 3.05 SUPER SILT FENCE 3.05 IP ® INLET PROTECTION 3.07 DD DIVERSION DIKE 3.09 0 ST SEDIMENT TRAP 3.13 TS TEMPORARY SEEDING 3.31 PS PERMANENT SEEDING 3.32 MU MULCHING 3.35 MU TREE PROTECTION 3.38 OC DUST CONTROL 3.39 * "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER I --I ui Z W J Q z 0 (D �;0 } `U LL z 1 z „oz W z Q H-4 W w 0 N m w J OQ V l 0L Q U z Q 0 0 W JOB NO. 48757 SHEET NO. C3.3 0 3 v N L ' I I I II 1 I II I 1 I I I I I I I 1 TMP 56-32C I HAYDEN, KAREN FRETWELL, JAMES G. & MEGAN I DB 5117-193; DS 3524-59 (PLAT) DB 5235-263 ZONED: Rl RESIDENTIAL DB 1509 PG 126 (PLAT) ZONED: RI RESIDENTIAL / APPROX LOCATION OF BROWNSVILLE RD EXIST. 6"WATERLINE 30'PRESCRIPTIVE STATE RTE. 751 I / EASEMENT (TYP.) 30' PRESCRIPT EXISTING LIMITS OF DISTURBANCE: 1.84 AC. / — BOUNDARYLINE _ TMP56-35G 6"W— 6 6„W _-6„W 6"W —6'W _ _ 6-- W — — MORBECK TRUST DB 5117-193; DB 3524-59 (PLAT) INV=677.41 0 ZONED: R1 RESIDENTIAL EOP Q \ - - - \/� T - - APPROX LOCATION OF 666I.T 10 0000� +tlf A Op ••. CLINT W. S FFLET >: Lic. N 54380 �4: 8-12-2022 <v • N N � = > E v E w �.Wv.w3 ¢ U. 3 � n - _ - own-\ / EX WATERLINE / w O m , I -- _--T------ ---__- \__ till / ��VLri z // UFO HP JOH / OHP OHP \ _ - O v I I \ ry O� —OHP / _ ' IP �,, i IP II- \ / au�lry a OF — OHP 679 - 678 — g \ • l z_ f a, r�i STRET NAME SIGN / % /' % / —UFO o OHP _ 680 - - - - - - _ / / / _ , - - - _ _ ai w 0 11 U1 In TP \ / v > o 222 o OH IIIII,' / -----__--- \ �\ \\\ ,\\\\\\ \\ \ vM w \ \ 240 ROU E MARKER SIGN I 1 I I 1 I I I <; / ' j� �67 ^� \ ` \ \ \ \, \ \ w 1 I I I II IP \ _ \ \ \ \ \ / a 14- J \ \ \�\ I'IIII IIIIII siy /' /� 6 PS \ \ .\ .\.; 800 '�\\`- \ \ \\\\��\\\ \\ N dRa J1 � APPROX. LO AT4ON OF '� I II 1 I II I I I II I ^� / / / / / / / / ' ' ... '6�� - - - _ _ \ \ \ \ \ \ \� \ O= L" In lWi1 ff /// - EX T RUNE I I I I I �Oco / / ' / APPROX. LOCAT F 67 (2) EX. MAILBOX 0 N N N , cw=./ NAG w IP — - - Z \co 0\\\0 0 II 74 1 O Oi ED SLOPES DATE \MUWm-I \ � 2121202 Ps 2 1P56-16 m IS, CELESTE. -1 I \ \\ \\ \ ,' _ _ - _ — — _ = _ — J l / / / / .� - I• } DRAWN BY 1282-134 CifT1� \\1 \\ _----_---____--," �' 61 / I '1 RESIDENTIAL I NCI I \ \ \ \ \ 1 \ i - - - - - - - _ _ - - ' , ' ITl 1 I � \ - - /� T — < ' ' � d CE ' I / K. FLYNN � II \ \\ _ , __ , O \ I1 \ I \ / \ /IP' / I IP / / I DESIGNED BY A O;TA HIGHWAY SIGN / I \ 4 1 a _ / •• C. SHIFFLETT OP // ' TMP 56-34 • CHECKED BY DAVID JAMES HARR JR. DS 4802-81; DB 2962-712 (PLA • C. SHIFFLETT 665 I / I ZONED: R1 RESIDENTIAL • • SCALE \ \ ' ' - - - - - - - - - - - - - - -' \ \ \ MANAGEDSrLOPES (TYR) / '6 666667 TP II \\ \ I4 1 "=20' 668 \ -/ TPs PS - / / l \ \ \ \ mu \ l I I I \ \ \ • mu NN 669 ' \\ \\ \\ c� i// I - _ _ \\ SF �, _ _ _ _ _ SIGN _ / I \ IP 667- —ucT� --- _ -- --------- ---- - / I ----- 1-4 /Lu UGT— — TV —UGT— — —UGT— \ IP -670 2-W \\ 12"W - - ' — — — — — ---- P. - - - - - --- __-- -- I TTep=-6 7" 7 . ,�66a X-aeo — — — — ' — ' — ' ROCKFISH GAP TPKE T / I \ FL =663.S0- -1 ---- n' + / I - U.S. ROUTE 250 . _ / _ . _ . — . — . — . — . '. — . L�.NAY.EffiIDIN6-S4GN— VARIABLE WIDTH R/W / / I I all ONCE THE CONTRIBUTING DRAINAGE AREA W J - - - — - - - - - oll I I o I I TO SEDIMENT BASIN HAS BEEN II III PERMANENTLY STABILIZED AND APPROVED EROSION CONTROL LEGEND QO/ ofl I BY THE ESC INSPECTOR, CONVERT TO - - - - - - * Q L.L aol I I APPROVED PERMANENT SWM FACILITY III II - z - - - - - - - - - - - - - - - - - - - - - - - II ----- -T -++ — - - - - - - - - - - I I � � LIMITS OF CLEARING AND GRADING O I I STORM CULVERT I I STORM CULVERT I I SOIL AREA DIVIDE } U LL \ II II z II -7 _ - - - - - I - - J \ I I - - - - - - - - - - 11 SAF SAF SAFETY FENCE 3.01 W O z INV=651.63 0 INV=654.14 U wW CE CONSTRUCTION ENTRANCE 3.02 Q 1 Q W w SILT FENCE 3.05 m N a ,W/� SUPER SILT FENCE 3.05 O v, / \ I U 0 INLET PROTECTION 3.07 z DIVERSION DIKE 3.09 z 1 I 1 SEDIMENT TRAP 3.13 I --I TEMPORARY SEEDING 3.31 O I I 1 PERMANENT SEEDING 3.32 I 1 a I I I 1 � W I MU 1 II I 1 Q O MULCHING 3.35 1 Z 1 I II 1 / MU TREE PROTECTION 3.38 1 I I JOB NO. I I SCALE 1"=20' DC DUST CONTROL 3.39 48757 1 I I I 0 20' 40' SHEET NO. 1 I I 1 I * "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER C3 4 0 c 5 a i c L LT CLINT W. TMP 56-32C FRETWELL, JAMES G. & MEGAN DB 5235-263 DB 1509 PG 126 (PLA7) ZONED: RI RESIDENTIAL BROWNSVILLE RD 30' PRESCRIPTIVE STATE RTE. 751 EASEMENT(TYP.) 30'PRESCRIPTA/l€{I Pd 'W __--6"W— I6" I�IT 6" W — UFO ' OHF OHP UFO OHP— / , OHP�_ LL1 ED DlT6FI TY7 680 STREkT NAME SIGN / // i i , UFO OHP-- , P 6 _ to Ill f� I OHP 240 ROU E MARKER SIGN a` II II1111 I ' II 1111 11IIIIIIIIII 8 I V�11 1 11 111� I I tt 1 1 1 O APPROX. LO AT�ON OF 111 1111 1 I �O� EX T RLINE I \I 11 11111 0� / I I3-STORY BUILDIN I m 11 1 W/ PARTIAL BASEM I I 11 ;rn� 1 h FIFE = 674.50 / I 0 FFE=674.50' - - -- � M14NAGED SLOPES, P) ICON 402 ' 1P 56-16 W m , \\ \ \\\I \ \ - - 1D' 2RIVATE IS, CELESTE. I �— I II \\ \ \ \ \ \ I DRAINAGE - - 1282-134 fll D \ \ \ \ \ EASEMENT '1 RESIDENTIAL I N jnl I \ \\ 1 \ \ \ \ 1 A OPT A HIGHWAY SIGN \l l l 1 \\ TMP 56-32A HAYDEN, KAREN DB 5117-193; DB 3524-59 (PLA7) ZONED: R1 RESIDENTIAL TMP 56-35G � MORBECK TRUST DB 5117-193; DB 3524-59 (PLA7) INV=677.41 N \ ZONED: RI RESIDENTIAL II I I APPROX LOCATION OF EX WATERLINE / ---- -- -_OilTc A / - - - 207 67 — 672.69' INV=6'l , ' rC �67 206Lp \ �� 14— \ y / I TC \TC T NT TC-BC 673.31' \\ 4>\ I\ \ APPROX. PROX LOCA 674.50' .43'\1 I (2) EX. MAILBOX 6"=PE ROOF LEADER, C I N�AINAGE 21MIN.COVER, 1%MN674.63' EASEMEi SLOPE,,TYP. ' / I I — - — - — - -------�__ / 1 674 FFE-67�4.50' 203 I I I d" kc / II // /'11 16 3.91'I TC-BC 1202 I 1 I I `'�� 1 I675.28' _ _ 674I I I — 1 FFE=674.50'50' ,' ' ITc- TC 1 674.32' n 673.55; _ 69' < \ 1 \ \ 673.72' I \ 1 i \ \ �/ - - - ,----- - -- - FFE--674.50' / — — 671� 67v29' — — — — — TW"74.2 670 I _ - BW 668.22' BW nERR BW 6¢6.31' aro w 6" w APPROX. LOCATION OF EXIST. 6" WATERLINE 6' w EXISTING BOUNDARY LINE 6"w—-- 677 i —157 Otto I \ 66T — UGT— — — — UGT— — TV — UGT— — - GRATE INL -' — / TQe 667sz .l l8 . x9p — ' — ' — ' — ' — ROCKFISH GAP TPKE FL =663.E0- /I I - \ U.S. ROUTE 250 l l TMP 56-34 TC-Be 1 / �/1 DAVID JAMES HARR JR. �3.75' ,675' _ ' DB 4802-81; DB 2962-712 (PLA z' TC-BC , - I 665' 1 \ 674.14' / I ZONED: RI RESIDENTIAL 673.64 MANAGED,S'LOPES (TYP.) II 6,68 STORMWATER ' Tq / 101 I 669 , / I MAINTENANCE EASEMENT \ 20' V1(IDE GRAS- EMERGENCY LWAY, _ / S4P SIGN -- - - - -- /// /</ =_-- _ ELE-V,=67a5o /<< ---/ -670 - - _- - - - - - - - GRASS -LINED DITCH TYP VARIABLE WIDTH R/W 11 / 100 / II ccS �I 00I �II II / I I STORM CULVERT / II - -\ / INV=651.63 U / 1 1 1 II 1 I 1 I � 1 1 1 11 1 Ell �NAYFMDING- GN— \ I caill it roll II I II III — — — — — — — — — — — — — — — — — — — — — — — — — - I II 11 STORM CULVERT II II II - -- -- -- -71 INV=654.14 U SCALE 1"=20' 0 20' 40' S FFLET >� Lic. N 54380 4� 8-12-2022 <v;: 0;SYO!1 AL M E 0 o N � N = > E w v E w w 3 Q LL 3 p LL w o m 0 W L M Q� j UJ2 JM — uj (7W NV W M I. 3:o x oa =LL ti = N =v>� F _ Y � N 00 W M AM z O a u U In Lu 1-�� O u, u, w ) 000 888 L a a Ln U) U-) � � C4 F DATE 2/2/2022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE 1"=20' z Lu a W cj� a OZQ > } I —I LL z w O 0 ( v , J <z w m N J U Oa U C) /LL V JOB NO. 48757 SHEET NO. C5.0 L _ — — — — — — — — — — — — — — — — — — — — — — — — — — — — /' /' ,' / / / / , , / / / / II \ ♦ \ \ — ------------------S_TR_# C I \♦, \\ \ ` \\\ —— —————— — — — — — ♦ AREA I\Ilk, ------ — — — — — —_ i--— — — — — —— _ _____ — — — — — — — -- --. `� , \—\ 4# \\ \ \ — III I \\ II \\\ \\�tT����oft aft 40' aft 40' Aft , — — , \ \ — — — — — — — / 1 ,♦ I � II \ \ TMP— — — — 6 HADEN,RENITMP 56-32C D85E1YD8 9—_— , ____________FR 0ELL,JAMESG.&MEGA( 79324-5PT—ZON-D1R A DEVT_ I `♦ ICI` ZONED. RI RESIDENTIAL \\ I — — — — — — — —— APPROX. LOCATION OFOf III BRONbNSVILLE RD � EXIST. 6"WATERLINE 1\ \\ \ \'I ` \ \ \1 \\\ \\ \\\ ` \\ \\ \\ \ \` < \\\\ ``\ \\\ \\\j— , �i_- '��' _ _I _I ♦I I ----` + I,T ------�- --- I -�� -- - - - --_ — — -- ---F \ —_ — _ __ _ _ _ _ \_ 30'PRESCRIPTIVE S1TERTL754 EASEMENT (TYP.) -TING — — — — — — —30r RESCRIPTIVERf_W OUNDARtLINEB_ _ _ _ — — _ T\M\P \56\-3\5G s°w s„W s„W — s^w—s w— MdR�ECKTRUST s W—__ DB 5117-193; J� 352459 (\P7d4 --- -ZONED: R1 RESIDENTIAL--f INV=67`.41ce_ 208 0.6 EOP 210 �\ \ \\ \ \ I _ — x � I 0.19 , � \ \ APPR0�6,LOCATIONb� J \\ \ \ O210 — — — — T — ----- ell \ EX. WATER INE 210 0.43 _ _------- ---_ III \� 4\ / `4�. �♦ UFO - ,b OHP OH 0.42 OHP — _ _ - _ — —. — — -OI I _ X. an UFO�p—OHP—OHP 680 679 �78 —'— .• �. _6,, \\\ II_I.\\\ HP — _ _ _ — _\ INV=6'16,St 6'' 40 ,I IIIIIIj1111 I ,,- /� 206 0.50 _-- `° 6�A \ J 204 0.31 I'1 1 1', 1 ♦ s / / ,' /' ,-- 0.42 _- \\ 0.50 \\ \\\" \ \` I40, \ \ - \ \\\ \\\\ \\ \\ am soft* 204 .\ \ \ \� \\ �� 1 11111111 /' �674 ��__�r\ 40 y 00 \4-, \ \ I- �� \ m I \ 1 1 ,1 1 1 �� / / ' - - \ \ \' \ \' \ / APPROX. LOC>ITION OF \ \1\� �. �� / / ' I ,'// -I 1 ' I 1 j 1 Im co / / , / /' / I \ \ \ / , \ (2)\EX. MAILBOXES\ \ \ \ \\ \ 1 _ cO'/' OOF0.90 674 0-68 \\ I • _ _I ' / , �402\\\� rn�0, \ \ \ \ . 1 all402 0.34ti;= 613 i�� Izoz 0.14J ` _---- — — — / 302 / / • , 6j�l / / ' I / / 1 \ \\ \\ \\ \ \ 302 0.90 / I /' ` {r tMP 5,34 \ \ \ \\ 06 / 1, `� ll\ DAVID JAMES I\IARR JR. —DB 4802-81; \QB 296$-712 (P47) -ZONED: RESIDENTIAL \ \ \ \\\ \ \ -- __ _ems•._ e`en./'---------------- 69 672 6 / „ /T w,�` ��1��� �>•s,..s�y\f \�/ / //11 I _ _ -. \ \ \ >.� — \ TV _/ ` — _ \ \ _ _ _ \ ` ' , / I ST�P SIGN � _ \ _ _ -------------------- ' \ \ \ •\' _ \_ \ \ 1 C I 667 — — UGT — — — UGT— — TV — — UGT— _ UGT— \ _ — — —_�` — _ _ jZW - — — — — — — — —— — — — — — — — — \— 12" W — — �� _ -670 \ —t— \\\ _/ / — ---- P _ ---- --- \ GRATE INL � � ---_ s6717 .11 8 -z�eo — — — — — — ROCKFISH GAP TPKE ,I' \ U.S. ROUTE 250 I I / — . — . — . . — . — . — . �AYEwDINC,-SIGN— I i VARIABLE WIDTH R/W 100 M M m M INcall \ \ \ - -/- — — — — — — — — — — — co — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — -- — -----------_ter ------, - II z I I STORM CULVERT I I STORM CULVERT I I I I _ _ _ _ — l —II — — — T SCALE 1"=20' — — — — — I / INV=651.63 U — INV=654.14 U 0 20' 40' LT CLINT W. S FFLET >: Lic. N S4380 8-12-2022 0210!1 AL Lm z 0 a u U VI Lu 1-�� 0 u, u, w uUUU L InU)u') � � C4 F DATE 2/2/2022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT CHECKED BY C. SHIFFLETT SCALE 1 "=20' IW V W Q � a a O z (D_ LU Vl > Q LL W O LL W QJ w w LL N m a J IL w � � U Lf O JOB NO. 48757 SHEET NO. C6.0 0 m 0 3 c a v'O 20 2co z .20 o � E a c m a- Oc xg3U) z„ 0 22 o� U 3 2 m @' 2 Y M � J N X C 0.0 d N 10 C 12 V N O E �M 06 a c 2c 10 a 0 o N m a c m m C o c 0 m nE c E F= L m - - - - - - \\ ---------- - - - - -- - - - - WATER CALCULATIONS: � pLTH ��00 \, --- ---------- ------- QUALITY ,h / ,�, / s ( - _ �\ \�\ \ \ \ \ \ \ - _ _ _ - - - SUMMARY FROM RUNOFF REDUCTION SPREAD SHEET FOR CLINT W. •\✓o ^�` \ \��` ` �` ' -----------------(.1 REDEVELOPMENT (SEE AL .B K 7S FFLET >• - ` \ - 86 \ \ \ r I I J / _ J / �/ �G Lie. 1 \ \ \ I I / - - / / DISTURBED AREA: 2.05 ACRES V�V4� \ ` \ \ - - as `i / i 1,0!1A1 Go - \ \ mill _ /' PRE -DEVELOPMENT LAND COVER: 11111111• PRE -'I -OFF: \ �� ` ��3` / \\ \ -' Sr► I /' +��� BSOILS: \ I I PRE -DEVELOPMENT OFF -SITE ♦ - - _ _ \ \ \ I 0.16 AC FOREST _ - \ r I TO ANALYSIS POINT 1 / \ ♦ + - - - \ \ \ ` - _ - _ _ _ _ / ` \ \ I 1 \,�� 1.24 AC MANAGED TURF M E TOTAL AREA = 0.66 AC.'\� IMPERVIOUS = 0.29 AC. \ - - 82 \ \ . - PRE-2A-OFF \ \ I\ 6� ♦ 0.44 AC IMPERVIOUS o u N c _ \ , ` ' _ - - - PRE -DEVELOPMENT OFF -SITE - - - �g> � �� / _ MANAGED TURF = 0.29 AC. I� - WOODED = 0.08 AC. , \ �� - I \ \ ` \ - _ _ TO ANALYSIS POINT 2 \ \ i9 \ \ ,�� \ \ \ / '\ POST -DEVELOPMENT LAND COVER: E v E _ 40 eR VILLE RD ` \ TOTAL AREA = 1.39 AC. \ \ \ IMPERVIOUS = 0.36 AC. - �\ \6, \ \ \ \ B SOILS: 3 TE RTC. �5l _ _ _ _ _ _ - �� - _ _ _ _ - \\ _ . \ MANAGED TURF = 1.03 AC. \ ` \ \ \ \ \ \ ♦ 0.77 AC MANAGED TURF ,�, s V 3 ¢ LL o 30' ESCRIPTIVE RNV \ . \ \ / \ 1.07 AC IMPERVIOUS �W L6 \ \ - \ . \ \ - `\ \\ \ \ \ \ \ ♦ \ \ \\ \\ REQUIRED TP REMOVAL: 1.37 LBS/YR 0 F. o rn P _ mmmmmm�mm 4 _71-OHP ' NII \ \ ♦ \ \ NOTE: �WN� a \ 0 ' � ' � - \ /\ \ CALCULATIONS FOR PIPES, INLETS, STORMWATER QUANTITY, AND WATER QUALITY THE 1.37 LBS/YR REQUIRED REMOVAL WILL BE SATISFIED BY PURCHASING NUTRIENT- � � x V ■ UFO pHP / - OH F80� / ' \ \ \ _ - �7 � INWG \ ♦� �\ \ \ \\ \\ INCLUDE AN ADDITIONAL 0.09 AC OF IMPERVIOUS AREA NOT SHOWN ON THIS PLAN, CREDITS. TO BE PURCHASED FROM A DEQ APPROVED CREDIT BANK IN ACCORDANCE WITH � q� LL Q 615 , ' - .67` ' _ - �� \`\\ \ \ \ \ \ \ TO ACCOUNT FOR THE FUTURE SHARED USE PATH ALONG US 250. LIS CODE OF VIRGINIA 62.1-44.15:35.ur) a v h h h le 1100i o / � PRE-2-ON: � \ \ \ \ \ \\ PRE -DEVELOPMENT ON -SITE � _ \ ` \ _ _, \ \ \� \ \ \ \ \ \ \ \ \ ♦ \ \ \ \ \ \ ° N m � � > w � O O O 1111,1� , ♦ vnewAu , ,- /' ,/ TO ANALYSIS POINT I TOTAL AREA = 1.47 AC. � \ \ \ \ \ \ \ WATER QUANTITY ANALYSIS POINT 1: WATER QUANTITY ANALYSIS POINT 2: �J sroRr I I / FRAME / EMAIN - IMPERVIOUS = 0.28 AC. - - \� a 1' \ \ � \ \ , \ \ \ \ \ \ \ \ \ 888 _ MANAGED TURF = 1.04 AC. � I 1` \ \ \� \\\ \\ \8 DRAINAGE AREA ANALYSIS (PRE -DEVELOPED) DRAINAGE AREA ANALYSIS (PRE -DEVELOPED) DRAINAGE AREA ANALYSIS (POST -DEVELOPED) \�WOODED =0.15AC. / I I 1 I I I I I \\ \\ \\ \\ a a a 1 2 TORY p / I I T L FAME / / 1 I / F.F - I I I / -r77� - ) I I I I �l / % \ \ \ \ \ \ \ \ \ \ �' \ \ AREA PRE-1-ON (ONSITE) TOTAL AREA = 0.37 ACRES AREA PRE-2-ON (ONSITE) TOTAL AREA = 1.47 ACRES AREA POST-2A-ON TO SWM A (ONSITE, DETAINED) TOTAL AREA = 1.31 ACRES p 222 j __ _ _ \ - _ _ _ _ _ _ '- - ' ' •� , \ I 1 I I I I / \ \ \ l \ \ \ \ \ \ \ \ \ \ \ IMPERVIOUS = 0.16 ACRES IMPERVIOUS = 0.28 ACRES IMPERVIOUS = 0.97 ACRES o W W W --- - PRE-1-ON: e�ssss yssss / / / / / I // , / , I / / / / / / \ \ \ \ \ \ \ \ \ \ \ \ \ �p' \ MANAGED TURF = 0.20 ACRES MANAGED TURF = 1.04 ACRES MANAGED TURF = 0.35 ACRESSTOR 0 = / / / \ \ /' \\ \\ \ �\ \ PRE -DEVELOPMENT ON -SITE F'F. sssra TO ANALYSIS POINT 1 1 _ - r69 / , I / / / / / / I I \ \ \ \ \ \ \ WOODED WOODED = 0.01 ACRES CN=79 WOODED = 0.15 ACRES CN=74 WOODED = 0.00 ACRES CN=90 0 > N N N �\ TOTAL AREA = 0.37 AC. \ \ RED u -0329 CRE \ ® IMPERVIOUS = 0.16 AC. _ PRE-2B-OFF / �/ I - PRE -DEVELOPMENT I, \ \ \ \ \ \ \ \ \ \ \ \ \ ` TC=14.9MIN. TC=9.IMIN. TC=6.0MIN. = a a _ _ _ _ _ \\\ \ MANAGED TURF = 0.20 AC. _ _ i / , // \ ( OFF -SITE TO ANALYSIS Ih II \ \ \ \ \ \ \ �\ ¢ 0 0 0 _ WOODED = 0.01 AC. owm Gm Puw \ i j POINT 2 \ \ I f� \ \ \ \ \ \ 1 Q (CFS) V (AC -FT) Q (CFS) V (AC -FT) Q (CFS) V (AC -FT) p go TOTAL AREA = 0.06 AC. ` Yg� _ -`= = 1 YEAR 0.65 0.038 1 YEAR 2.14 0.105 1 YEAR 4.49 0.209 V7 DATE ANALYSIS POINT 1 ' IMPERVIOUS = 0.06 AC. / // "Y-° d`/ _ _I / / 1 I I I I + \ _ _ _ ij/ 1 \ \ \ _\ \ _ _ _ _ _- - __ __- �' _ = _- _ _ _ - -_ -_ - -_ - - - 10 YEAR 1.66 10 YEAR 6.54 10 YEAR 9.31 > 21212022 DRAWN BY ' f \ \ // ♦ _ - ' ® ` - \\1\� ___ ___\� \ ip�-� ' - \ _ _ _ _ - AREA PRE-1-OFF (OFFSITE) AREA PRE-2A-OFF (OFFSITE) AREA POST-2A-OFF TO SWM A (OFFSITE, DETAINED) } \ _ _ _ -� - - \ TaP-esT.n 4 ROCKFISH GAP TPK >♦ S s+ - ®- \ Q TOTAL AREA = 0.66 ACRES TOTAL AREA = 1.39 ACRES TOTAL AREA = 1.39 ACRES K. FLYNN \ \ R.SfT.SY- US. ROUTE 250 f - m ANALYSIS ♦ `� M \ IMPERVIOUS = 0.29 ACRES IMPERVIOUS = 0.36 ACRES IMPERVIOUS = 0.36 ACRES DESIGNED BY _ VARIABLE WIDTHR/W POINT 2 a MANAGED TURF = 0.29 ACRES MANAGED TURF = 1.03 ACRES MANAGED TURF = 1.03 ACRES �II %M�-t la m M - - mll Z WOODED = 0.08 ACRES WOODED = 0.00 ACRES WOODED = 0.00 ACRES • C. SHIFFLE7T CN=81 CN=77 CN=77 • CHECKED BY _ Tc = 14.0 MIN. TC = 9.1 MIN. TC = 9.1 MIN. • _�--^- _-----r-J II PRE -DEVELOPED- 11 _ - - - - _ _ SCALEI"=40' Q (CFS) Q (CFS) Q (CFS) • C.SHIFFLETT _ _ ,\ _ _ _ I"W551.53 II 0 40' 80' 1 YEAR 1.19 1 YEAR 2.42 1 YEAR 2.42 • SCALE 10 YEAR 3.05 10 YEAR 6.77 10 YEAR 6.77 • 1 "=40' COMBINED FLOW AT ANALYSIS POINT 1 AREA PRE-2B-OFF (OFFSITE) _ _ _ _ _ _ _ _ _ _ _ - - - - - - - to ��`\ '8�\ \`\�` �`\\`\\�\\ \- _--_---- __ _ _ _ _- -- -- -_-_ TOTAL AREA = 0.06 ACRES COMBINED FLOW ROUTED VIA SWMA • ,�`\ - - - - -- ------ Q(CFS) IMPERVIOUS = 0.06 ACRES ,��\ / 9D \ ♦ \ �- \\ -- --_-- - - - - - - --------------- 1 YEAR 1.84 MANAGED TURF = 0.00 ACRES Q (CFS) -- sg� `�;\ \\ \\ \- -6g `\ `��\\ `\\ `---' /' 10 YEAR 4.70 fp'� , / 1\ \ \\ \, __ �__------'------ _ CNO98D=O.00ACRES 10 YEAR 1268 am '/� `,� ` \ ' I - - - - - DRAINAGE AREA ANALYSIS (POST -DEVELOPED) TC= 6.0 MIN. 86 - \ - / , , - AREA POST-2B-ON (ONSITE, UNDETAINED) I - - - l AREA POST-1-ON ONSITE, UNDETAINED Q CFS TOTAL AREA = 0.16 ACRES / \ TOTAL AREA = 0.37 ACRES 1 YEAR 0.25 IMPERVIOUS = 0.02 ACRES r / / / \ ♦ \ \ \ \ ' ♦ f 'I++ias� I / - / ' IMPERVIOUS = 0.09 ACRES 10 YEAR 0.46 MANAGED TURF = 0.14 ACRES 1 I ' ' POST-I-OFt: // \\ ,♦, ` ` -6g3_ ♦ \ \ \ \ I/ MANAGED TURF = 0.28 ACRES WOODED = 0.00 ACRES z I T-DEVEI[OPMEN,T OFF-��TE ♦ ` ` _ _ _ - " ♦ \ / I - \ \ If ♦ WOODED = 0.00 ACRES COMBINED FLOW AT ANALYSIS POINT 2 CN = 73 �f < r TO ANALYSIS POINT 1 / I 1 1 r �TAL AREA = 0l66 AC!\� � -' /-, J - ` \ \ - - - - - - - / I ` \ \ POST-2A-OFF 1 \� I \ \ �, CN = 75 TC=6.0MIN. Q CFS (CFS) Tc = 6.0 MIN. 0 J a /IMPEF IIOUS j 0.29 AC. -6&2 - _ - M,4NAGCD TURF = 0.29�C. \ ` _ ' - - - - - - I - POST -DEVELOPMENT OFF -SITE ' - - \ ��r> � � 1 YEAR 4.77 Q (CFS) V (AC -FT) ,I, I � WOODED = 0.0 AC. ` I A \ 40 - \ \ \ \ I TO SWM A - _ _ \ TOTAL AREA = 1.39 AC. \ �5+ \ \ �� \ \ \ \ / Q (CFS) V (AC -FT) 10 YEAR 13.73 1 YEAR 0.26 0.011 (U�--I V , BR`sVILLE RD \ \ \ IMPERVIOUS = 0.36 AC. - �' \ ` \ \ 1 YEAR 0.68 0.030 10 YEAR 0.78 �� RrE.-751 _ _ _ _ 30'1�RESCRIPT E - r I ♦� _ _ - - , \ \ - MANAGED TURF = 1.03 AC. \ ` - �� - - - - - /` \ \ \ \ \ \ \ \ \ ♦/ \ 10 YEAR 1.92 AREA POST-2B-OFF (OFFSITE, UNDETAINED) Q Z I-IJ 1 11\ _.` ` I _ \ \ \ \ ♦ O \ \ Ixwan.a - \ \ \ - ` \ \ \ \ \ \ \ \ \ \ \ \ AREA POST-1-OFF (OFFSITE, UNDETAINED) TOTAL AREA = 0.66 ACRES TOTAL AREA = 0.06 ACRES IMPERVIOUS = 0.06 ACRES 0 1 1 1 W ` \ u11 \ \ \ \ \ �♦ \ \ \ \ \ \ \ ♦ \ \ \ \ IMPERVIOUS = 0.29 ACRES MANAGED TURF = 0.00 ACRES \ \ ♦� \ \ \ \ \ MANAGED TURF = 0.29 ACRES WOODED = 0.00 ACRES LL } Q OH - 680 = 679 l� - \ \ \ _ ^�h i = = Mom\ \ \ \ \ �\ \ \ \ \ \ y \ \ \ \ \\ WOODED = 0.08 ACRES CN = 98 Z J z 1 / b fo (b + \�\ \ \ \ ♦� \ \ ;t \\ \\ \ \\ \ CN=81 TC=14.0MIN. To=6.0MIN. O U Iil1jl� \\ \\ \\ ,w^ Lu 6j I POST-2 A -ON 67 \\�\� :��\ POST -DE ELOPME \ ON -SITE Y = �\ \� \\ \\ \ \ \ Q Q (CFS) 1 YEAR 0.25 V/ J cC nlll (1,1 _ \ \ _ \ A, \ \ \ \ \ \`♦♦ \ \ \ \ \ \ (CFS) 11 to°� ' I �1 1 , I ro\o / / / / / / SWM AT TOTAL AREA = 1.31 AC. - \ \ \ \ (l IMPERVIOUS=0.97AC. \\ \674 - \ j \ \ \ \� \ \ \ \ \ \ \ \ l \ \\ `\ \ \\ \\ \ 1 YEAR 1.19 10YEAR 3.05 10 YEAR 0.46 w w ^ I m w \�\\ r \ ITq 1 I �p MANAGED TURF = 0.34 AC. � � I I I � \ \ \ \ r{ \ \ COMBINED COMBINED PROPOSED FLOW AT ANALYSIS POINT 1 ' V Q 6741 I (� '\ F 1 I/ \ \\ \\ \ \ \ FLOW AT ANALYSIS POINT 1 J/i/�� �1 �� �l 'I 1 1 I \ \\\ \\ \� \\ \\ \ \\\ \ \ \ � Q(CFS) Q(CFS) 1YEAR 3.27 L.L POST-1-ON: -_-_-� - _) ,/// >< r \\\ _ - 1 POST ON 3 ( I 67 � I, \ / / sad \ \ \ \ \ \ \ \ \ I \ \ \gyp 1 YEAR 1.69 10 YEAR 13.57 \ -DEVELOPMENT -SITE -__ _ _ TO ANALYSIS POINTI / / \ \\ \\ \\ \ 10 YEAR 4.53 \ 0 TOTAL AREA = 0.37 AC. IMPERVIOUS = 0.09 AC. 8 „r,- _ - 69 I ♦, \ \ \ \ \ \ \ CHANNEL PROTECTION (ENERGY BALANCE): CHANNEL PROTECTION (ENERGY BALANCE): MANAGED TURF = 0.28 AC. - - - / � \ \ 6F6F66Q QDEVELOPED � O-$O`(QPRE-DEVELOPED*RVPRE-DEVELOPED)/RVDEVELOPED + (PRE -I -OFF) QDEVELOPED 0.80`(QpRE-DEVELOPED�RVPRE-DEVELOPED)/RVDEVELOPED + (PRE-2A-OFF) + (PRE-2B-OFF) 673 � \ QM < 0.80`(0.65 CFS ` 0.038 AC-FT)/(0.030 AC + 1.19 CFS Q < 0.80`(2.14 CFS ` 0.105 AC-FT)/(0.209 AC + 0.011 AC + 2.42 CFS + 0.25 CFS / / ��� \ _ _ _ -FT) AX (1-YR) - MAX (1-YR) - -FT -FT) / 67(16767c ANALYSIS POINT 1 _ _ - l \ -- _ ._ _ = _\ __\_ _ _` -_- -_- _ _ QMAX (1-YR) < 1.90 CFS QMAX (1-YR) < 3.49 CFS \ 667 f- ' _ -- , \ \\� \ \ \ : - `�__ _ _ _ _ - - ; _ __670 ' - _ - _ _ _ _ _ - POST-2B-ON: .. _ POST ON TO Q = 1.69 CFS <_ 1.85 CFS OK Q = 3.27 CFS <_ 3.49 CFS OK _ -DEVELOPMENT -SITE MAX 1-VR ( ) (1 YR) GAP TPK 1 ---- Q U.S. ROUTE 250 +s f s ANALYSIS - . -1 ANALYSIS POINT 2 m VARIABLE WIDTH R/W _ _ _ _ _ POINT 2 TOTAL AREA = 0.16 AC. p IMPERVIOUS = 0.03 FLOOD PROTECTION FLOOD PROTECTION ���-� �I m m m� - _ \ \ POST-2B-OFF: \ MANAGED TURF = 0.13 AC. M - \II ' 41 \ II ` \ POST -DEVELOPMENT OFF -SITE _ - POST -DEVELOPED Q10 <_ PRE -DEVELOPED Q10 POST -DEVELOPED Q10 <_ PRE -DEVELOPED Q10 �' _ ______------�_-- ' Y - --- ---�-- TO ANALYSIS POINT JOB NO. TOTAL AREA = 0.06 AC. IMPERVIOUS = 0.06 AC. SCALE 1"=40' - - 4.53 CFS <_ 4.70 CFS OK 13.57 CFS <_ 13.73 CFS OK 48757 - - -POST-DEVELOPED- _ _ _ _ SHEET NO. O 40' 80' L DEQ Virginia Runoff Reduction Method Re -Development Compliance Spreadsheet - Version 3.0 0 2011 BMP Standards and Specifications Q 2013 Draft BMP Standards and Specifications Project Name: Date: Site Information Crozet Self Storage 4/11/2022 Linear Development Project? No Post -Development Project (Treatment Volume and Loads) Enter Total Disturbed Area (acres) 1.84 Pre-ReDevelopment Land Cover (acres) A Soils B Soils C Soils D Soils Totals Forest/Open Space ( acres) --undisturbed forest/open space 0.16 0.16 Managed Turf (acres) -- disturbed, graded for yardsorotherturftobe 1.24 1.24 Impervious Cover (acres) 0.44 0.44 1.84 Post -Development Land Cover (acres) A Soils B Soils C Soils D Soils Totals Forest/Open Space ( acres) -- undisturbed, protected forest/open space or reforested 0.00 0'01) Managed Turf (acres) -- disturbed, graded for ards or otherturf to be 0.75 0.75 Impervious Cover (acres) 1.09 1.09 Area Check OK. OK. OK. OK. 1.84 Constants Annual Rainfall (inches) 43 Target Rainfall Event (inches) 1.00 Total Phosphorus (TP) EMC (mg/L) 0.26 Total Nitrogen (TN) EMC (mg/L) 1.86 Target TP Load (I b/acre/y r) 0.41 Pj (unitless correction factor) 0.90 Runoff Coefficients (Rv) Check: BMP Design Specifications List: 2013 Draft Stds & Specs Linear project? No Land cover areas entered correctly? Total disturbed area entered? A Soils B Soils CSoils D Soils Forest/Open Space 0.02 0.03 0.04 0.05 Managed Turf 0.15 0.20 0.22 0.25 I mpervious Cover 0.95 0.95 0.95 0.95 Land Cover Summary -Pre Pre-ReDevelopment Listed Adjusted' Forest/Open Space Cover (acres) 0.16 0.00 Weighted Rv(forest) 0.03 0.00 % Forest 9% 0% Managed Turf Cover (acres) 1.24 0.75 Weighted Rv(turf) 0.20 0.20 %Managed Turf 67% 63% Impervious Cover (acres) 0.44 0.44 Rv(impervious) 0.95 0.95 %Impervious 24% 37% Total Site Area (acres) 1.84 1.19 Site Rv 0.36 0.48 Treatment Volume and Nutrient Load Pre -Re Development Treatment Volume (acre-ft) 0.0559 0.0473 Pre -Re Development Treatment Volume (cubicfeet) 2,435 2,062 Pre-ReDevelopment TP Load (lb/yr) 1.53 1.30 Pre-ReDevelopmentTP Load per acre (lb/acre/yr) 0.83 1.09 Basel i ne TP Load (I b/yr) (0A1 Ibe/aare/yr applied to pre-redevel opment area excluding pervious land proposed for new impervious cover) a49 ' Adjusted Land Cover Summary: Pre ReDevelopment land coverminus pervious land cover (forest/open space or managed turf) acreage proposed for new impervious cover. Adjusted total acreage is consistent with Post-ReDevelopment acreage (minus acreage of new impervious cover). Column 1 sh ows load reduction requriement for new impervious cover (based on new developmentload limit, 0.411bs/acre/year). Land Cover Summary -Post (Final) Post ReDev. & New Impervious Forest/Ope n Space 0.00 %Forest 0% Ma nage d Tu rf Cove r (acres) 0.75 Weighted Rv (turf) 0.20 V. Managed Turf 41% Impervious Cover (acres) 1.09 Rv(impervious) 0.95 %Impervious 59% Final Site Area (acres) 1.84 Final Post Dev Site Rv 0.64 Final Post - Development Treatment Volume (acre-ft) Final Post - Development Treatment Volume (arbicfeet) Final Post - Development TP Load (lb/yr) Final Post -Development TP Load per acre (lb/acre/yr) 1 1 •:: 4,303 Land Cover Summary -Post Post-ReDevelopment Forest/Open Space Cover (acres) 0. W Weighted Rv(forest) 0.00 %Forest 0% Managed Turf Cover (acres) 0.75 Weighted Rv(turf) 0.20 %Managed Turf 63% ReDev. Impervious Cover (acres) 0.44 Rv(impervious) 0.95 %Impervious 37% 'otal ReDev. Site Area (acres) 1.19 Re Dev Site Rv 0.48 Treatment Volume and Nutrien Post-ReDevelopment Treatment Volume 0.0473 (acre-ft) Post-ReDevelopment Treatment Volume 2,062 (cubic feet) Post-ReDevelopment 2.70 Load (TP) 1.30 (Ib/yr)• Post-ReDevel opment TP 1.47 lead per acre 1.09 (Ib/acre/yr) TP Load Reduction Required (lb/yr) 1.40 Nitrogen Loads (Informational Purposes Only) lax. Reduction Required (Below Pre- 20% ReDevelopment Load) TP Load Reduction Required for Redeveloped Area 0.26 (lb/yr) Pre -Re Development TN Load Final Post-Deve lopment TN Load (Ib/yr) 10.94 (Post-ReDevelopment&New 9.34 Impervious) (Ib/yr) Land Cover Summary -Post Post -Development New Impervious New Impervious Cover (acres) Rv(impervious) Post -Development Treatment Volume (acre-ft) Post -Development Treatment Volume (cubic feet) Post-Deve lopment TP Load (Ib/yr) 0.65 0.95 2,242 1.41 TP Load Reduction Required for New 1.14 Impervious Area (lb/yr) 100-YR ELEV. 670.79 CREST ELEV. 670.44 12"H X 24"W ORIFICE W/ TRASHRACK 669.00 36" RCP RISER W/ANTI-VORTEX DEVICE INV OUT 662.65 (18" HDPE) 7.5" DIA. ORIFICE W/ TRASHRACK 665.00 POND BOTTOM 665.00 1.21' FREEBOARD / ( 8'DIA.X1.5' CONC. BASE NOTES: 1. TRASH RACK TO BE INSTALLED ON ORIFICES AS SHOWN ON DETAIL ON THIS SHEET OR APPROVED EQUAL. 2. IMPERVIOUS CORE AND CUTOFF TRENCH SHOWN FOR INFORMATIONAL PURPOSES ONLY. FINAL DESIGN TO BE PROVIDED BY GEOTECHNICAL ENGINEER. 3. A QUALIFIED GEOTECHNICAL ENGINEER SHALL BE ONSITE DURING CONSTRUCTION OF THE POND TO ENSURE ALL RELATED REQUIREMENTS ARE SATISFIED. SWM A - DRY POND No Scale Site Results (Water Quality Compliance) Area Checks FOREST/OPEN SPACE (ac) IMPERVIOUS COVER (ac) IMPERVIOUS COVER TREATED (ac) MANAGED TURF AREA (ac) MANAGED TURF AREA TREATED (ac) AREA CHECK TOP OF DAM = 672.00 �6'� 20' EMERGENCY SPILLWAY 1-YR ELEV = 669.10 ELEV. 670.50 10-YR ELEV = 670.46 100-YR ELEV = 670.79 IMPERVIOUS CORE AND CUTOFF TRENCH �7 90.82' - 18" HDPE @ 5.00% 6" IN CONCRETE DITCH A - US 250 ROADSIDE & WEST SIDE OF BUILDING rSS LINED DITCH DITCH SECTIONS No Scale D.A. A D.A. B D.A. C D.A. D D.A. E AREA CHECK 0.00 0.00 0.00 0.00 0.00 OK. 0.00 0.00 0.00 0.00 0.00 OK. 0.00 0.00 0.00 0.00 0.00 OK. 0.00 0.00 0.00 0.00 0.00 OK. 0.00 0.00 0.00 0.00 0.00 OK. OK. OK. OK. OK. OK. Site Treatment Volume (ft3) 4,303 Runoff Reduction Volume and TP By Drainage Area RUNOFF REDUCTION VOLUME ACHIEVED (fta) TP LOAD AVAILABLE FOR REMOVAL (lb/yr) TP LOAD REDUCTION ACHIEVED (lb/yr) TP LOAD REMAINING (lb/yr) 0 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 NITROGEN LOAD REDUCTION ACHIEVED (lb/yr)ll0.00 0.00 0.00 0.00 0.00 0.00 Total Phosphorus FINAL POST -DEVELOPMENT TP LOAD (lb/yr) 2.70 TP LOAD REDUCTION REQUIRED (lb/yr) 1.40 TP LOAD REDUCTION ACHIEVED (lb/yr) 0.00 TP LOAD REMAINING (lb/yr): 2.70 REMAINING TP LOAD REDUCTION REQUIRED (lb/yr): 1.40 Total Nitrogen (For Information Purposes) POST -DEVELOPMENT LOAD (lb/yr) 19.34 NITROGEN LOAD REDUCTION ACHIEVED (Ib/yr) 0.00 REMAINING POST -DEVELOPMENT NITROGEN LOAD (lb/yr) 19.34 INV 658.11 DITCH B - NORTH SIDE OF BUILDING LINED DITCH LT CLINT W. 7Ow S FFLET >� ti • Lic. N 54380 �4C. s 8-12-2022 `�<v; M E 0 ON o N vi N 0 ¢ > E E w ai E uJ ¢ LL o 3 w 0 m ti ¢ j U m W J -Lri O � W O N v 3:O �x K K N < o Q D r 2 v UD N = U > ¢ . c o rn N N M W J Z O o_ K U to w ti ti Z _0 W W W U) LUO O O 1- ti ti O O O a a a O O O S S S K K K DATE 21212022 DRAWN BY K. FLYNN DESIGNED BY C. SHIFFLETT- CHECKED BY C. SHIFFLETT SCALE 1"=40' V J I --I a (W W V 0 <zz p(;W Of U) ' r(/LUr� U z tJ �5a (W ° z J Of C ¢ G WLU LU m ce N Q W /O I..V U � O V IOB NO. 48757 SHEET NO. C6. z L L PIPE NO FROM POINT TO POINT DRAIN. AREA "A" Acre (3) RUNOFF COEFF. "C" (4) CA TOTAL INLET TIME Minutes (7) RAIN FALL In/Hr (8) RUNOFF Q CFS (9) INVERT ELEVATIONS LENGTH of Pipe Ft. (12) SLOPE FL/Ft. (13) SIZE (Dia. Or Span/Rise) In. (14) SHAPE Capacity CFS (15) Friction Slope Ft./Ft. VEL Vn Ft/Sec (16) FLOW TIME Min. (17) REMARKS (18) INCRE-ACCUM- MENT (5) ULATED (6) ADDTL CA UPPER END (10) LOWER END (11) REFERENCE (1) STA. REFERENCE (2) STA. 209 210 208 0.420 0.430 0.181 0.181 0.000 0.000 8.901 1.608 672.394 670.890 30.078 0.050 12.000 Circular 8.627 0.002 8.425 0.060 207 208 206 0.200 0.670 0.134 0.315 0.000 0.060 8.861 2.788 670.791 668.631 54.002 0.040 12.000 Circular 7.717 0.005 9.051 0.099 205 206 204 0.420 0.500 0.210 0.525 0.000 0.159 8.795 4.614 668.530 667.89E 63.434 0.010 15.000 Circular 6.99E 0.004 6.103 0.173 203 204 202 0.500 0.310 0.155 0.680 0.000 6.000 6.230 4.234 667.800 667.089 71.091 0.010 15.000 Circular 6.99E 0.004 5.984 0.198 201 202 200 0.300 0.510 0.153 0.833 0.000 6.198 6.172 5.139 666.309 666.000 15.431 0.020 21.000 Circular 24.272 0.001 8.023 0.032 48757-STRM 200 PROJECT: Crozet Self Storage Designed by: ROUTE PROJECT Crozet Self Storage DESIGNER: KAM DATE 2/2/2022 �� pj TH ����• CHECKED: UNITS NGLISH , ,;j P • STORM SEWER DESIGN COMPUTATIONS LOCATION: �t1 /�•� COUNTY: Albemarle Checked by: ? STORM FREQUENCY 10 CLINT W. 2i UNITS ENGLISHf„>� $�FF.LE�T> b C,i'N51300 �4: 77rr U 8-12-2022 <v; ^� E 0 0 u N � N C > E w a E w w 3 Q LL 0 3 p LL - wO `mom 48757-STRM 300 PROJECT: Crozet Self Storage Designed by: W = co o STORM SEWER DESIGN COMPUTATIONS LOCATION:OM COUNTY: Albemarle Checked by: (n W -20 a STORM FREQUENCY 10 3 O a U) v LU UNITS ENGLISH o C 0 ti ti ti d u- i 0 N Z ��">� Owww ~ �rn�. wM 000 a CD H 000 tY�C4 IL R a M O W W W 48757-STRM 400 PROJECT: Designed by: w w w STORM SEWER DESIGN COMPUTATIONS LOCATION: 0 tY � C4 COUNTY: Checked by: STORM FREQUENCYLu ry ry N w UNITS ENGLISH a 0 0 0 0 Z O in DATE 2/2/2022 O } DRAWN BY K. FLYNN DESIGNED BY 48757-STRM 200 PROJECT: Crozet Self Storage DESIGNED BY: •• C. SHIFFLETT HYDRAULIC GRADE LINE ANALYSIS Checked: • CHECKED BY INCIDENCE PROBABILITY 10 Year C. SHIFFLETT • • SCALE • 1"=40' V7I 48757-STRM 300 PROJECT: Crozet Self Storage DESIGNED BY: Z HYDRAULIC GRADE LINE ANALYSIS O Checked: I --I INCIDENCE PROBABILITY 10 Year w U Q z U 48757-STRM 400 PROJECT: DESIGNED BY: O (D HYDRAULIC GRADE LINE ANALYSIS '� 7 Checked: v ' > L INCIDENCE PROBABILITY 2 Year } Cw Z G J o w wuU U) LLJ J W L Q NJ C /O a LL U w Q O JOB NO. 48757 SHEET NO. C6.3 00 IU) < M PIPE NO FROM POINT TO POINT DRAIN. AREA "A" RUNOFF COEFF. "C" CA TOTAL INLET TIME RAIN FALL RUNOFF Q INVERT ELEVATIONS LENGTH of Pipe SLOPE SIZE (Dia. Or Span/Rise) SHAPE Capacity Friction Slope VEL Vn FLOW TIME REMARKS INCRE- MENT ACCUM- ULATED ADDTL CA UPPER END LOWER END REFERENCE STA. REFERENCE STA. PIPE FROM POINT TO POINT DRAIN. AREA "A"MENT RUNOFF COEFF. CA TOTAL INLET T RAIN FALL RUNOFF Q INVERT ELEVATIONS LENGTH of Pipe SLOPE SIZE (Dia. Or SHAPE Capacity Friction Slope VEL Vn FLOW TIMENOREFERENCE INCRE- ACCUM- ULATED ADDTL CA 7ND LOWER STA. REFERENCE STA. INLET OR JUNCTION INLET STATION OUTLET WATER SURFACE 9_EV. DIA. RPE Do (In) DESIGN DISCH. Qo (CFS) LENGTH FiPE Lo (Ft) FRICTION SLOPE, Sfo (FT/Ff) FRICTION LOSS Hf (Ft) JUNCTION LOSS FINAL H (Ft) Inlet Water Surface Elevation Rim Bev Comments Vo Ho (Ft) Qi Vi OiVi Vi"2/2g Hi Angle FIB Ht 1.3 Ht 0.5 Ht 202 667.4 21 5.14 15.43 0.09% 0.01 8.02 0.25 4.23 5.98 25.34 0.5E 0.19 29.8 0.19 0.64 0 TRUE 0.33 667.73 673.19 OK -5.46 204 668.09 15 4.23 71.09 0.37% 0.2E 5.98 0.14 4.61 6.1 28.1E 0.58 0.2 70.94 0.35 0.69 0.9 TRUE 0.71 668.8 673.97 OK -5 17 206 668.9 15 4.61 63.43 0.43% 0.28 6.1 0.14 2.79 9.05 25.23 1.27 0.45 8.39 0.17 0.7E 0.98 TRUE 0.77 669.6E 672.83 OK -3.17 208 669.6E 12 2.79 54 0.52% 0.28 9.05 0.32 1.61 8.42 13.54 1.1 0.39 25.43 0.33 1.03 1.34 FALSE 1.63 671.29 676.21 OK -4.92 210 671.69 12 1.61 30.08 0.17% 0.05 8.42 0.28 0 0 0 0 0 0 0 0.28 0.3E FALSE 0.41 672.1 677.18 OK -5.08 INLET INLET OUTLET WATER DIA. PIPE DESIGN DISCH. LENGTH RPE FRICTION SLOPE, Sfo FRICTION LOSS JUNCTION LOSS FINAL Inlet Water Rim Comments 1.3 0.5 OR STATION SURFACE Do Qo Lo HF Vo He Qi Vi QUi Vr2/2g Hi Angle FIr1 Ht Ht Ht H Surface Bev JUNCTION 9_EV. (In) (CFS) (Ft) (FT/Ffj (Ft) (Ft) (Ft) Elevation 302 669.32 15 4.32 24.55 0.38% 0.09 7.81 0.24 0 0 0 0 0 0 0 0.24 0.31 FALSE 0.4 669.72 672.99 OK -3.26 INLET INLET OUTLET WATER DIA. PoPE DESIGN DISCH. LENGTH PIPE FRICTION SLOPE, Sfo FRICTION LOSS JUNCTION LOSS FINAL Inlet Water Rim Comments 1.3 0.5 OR STATION SURFACE Do Qo Lo HF Vo Ho Qi Vi QYi Vr2/2g Hi Angle Fi0 Ht Ht H[ H Surface Bev JUNCTION 9_EV. (In) (CFS) (Ft) (FT/FT) (Ft) (Ft) (Ft) Elevation 402 664.7 15 0.24 108.29 0.00% 0 3.38 0.04 0 0 0 0 0 0 0 0.04 0.0E FALSE 0.0E 664.7E 672.58 OK -7.82 rn L IlVLEf z a �j 'CO�Gv Sag Inlets Only 100 DI-1 2.000 0.050 0.90 0.045 ll'RI®1'I' 0.150 0.25 0.0375 0.083 4 0.332 0 0.332 0.0100 2.000 2.000 0.977 0.325 0.007 0.08392 BH[=O.OST 202 DI-3C 8.000 QI20 0.90 0.108 Back/Lt. 0.000'RI O.I80 0.25 0.045 Back/Lt. O.ls3 a 0.61? 0 0.0200 0.0200 2.460 2.000 0.81301 0.0833 4.16s Back/Lt. 0 a 0 0 Ahead/Rt. 0.612 0.0200 8 Q612 0.968 0.160 0.333 0.48048 2.968 4.032 Weir Flow 204 DI-1 2.000 0.040 0.90 0.03E Back/Lt. o.000'RI o.a6o o.zs o.Hs Back/Lt. 0.151 4 0.604 0 0.0100 0.0208 3.495 2.000 Os722s 0.0833 4.00481 3.50 Back/Lt. 0 4 0 0 Ahead/Rt. 0.604 0.0100 2.000 2 0.604 L410 0.16E s.409 s.647 Weir Flow 206 DI-3B 4.000 O.I60 0.90 0.144 Back/Lt. o.000'RI o.z6o o.zs o.o6s Back/Lt. 0.209 4 0.83E 0.022 0.0100 0.0360 3.60s 2.000 Os5479 0.0833 2.31389 3.14 Back/Lt. 0 4 0 0 Ahead/Rt. 0.858 0.0100 4 08s8 L607 0.288 0.333 0.864865 3.607 3.720 Weir Flow 208 DI-1 2.000 O.I30 0.90 0.117 O.000RI 0.070 0.25 0.0175 0.135 4 0.54 0.035 0.575 0.0100 2.000 2.000 0.961 0.553 0.022 O.1I542 BH[ =0.082' uo DI-1 z.000 o.lzo 0.90 o.loa trRIaIT osoo o.zs o.ms 0.183 4 0.732 0 0.732 0.0100 2.000 2.000 0.952 0.697 0.035 0.13258 BH[ =0.096' 302 DI-3C 6.000 0.090 0.90 0.081 Back/Lt. O.000RI©1'I' 0.081 4 0.324 0 0.0200 0.0200 L664 2.000 1.20192 0.0833 4.165 3.52 Back/Lt. 0 4 0 0 Ahead/PA. 0.324 0.0200 6 0.324 0.718 O.160 0.333 0.48048 2.718 2.993 Weir Flow 402 DI-1 2.000 0.020 0.90 O.Ol8 Back/Lt. 0.000'RI 0.I20 0.25 0.03 Back/Lt. 0.048 4 0.192 0 Back/Lt. 0 4 0 0 Ahead/Rt. 0.192 0.0100 2000 2 n_I92 Os81 T>8.oft EX 400 DI-1 2.000 0.380 0.90 0.342 Back/Lt. o.000'RI o.aao o.zs o.11 Back/Lt. 0.090 o.zo 0.018 Back/Lt. 0.47 4 1.88 0 Back/Lt. 0 4 0 0 Ahead/Rt,. 1.880 0.001 2 000 2 1 880 2.661 T > 8.0 ft ,�pLTH of Z CLINT W. _ 208: DI-1 °� 00 S FFLET > CoOp o 0 0 o STA 12+08.96 X o o Lk. N 54380 4 t o o t o 04 TOP 676.21 o w o" s��j 8 12 2022 �4 M O M N O W O M ((0 INV IN 670.89 (209) O o o M o p 00 a N (0 O N °o v, o m Lq rn (o rn cc a0 INV OUT 670.79 207 o M cy U,i o 9 o CIA / S N O O n O M (p ( ) 1 ^ (o 00 (D N O (o /I '( AL �% U o r� (o O) n O a0 ao (0 0 0 (o M (o °p LL7 (o 0 (o °D (D �` O (n co�� 200: ES-1 for 21 inch Pie M N C6 o 0i o m U,) 0 210: DI-1 O o o ,o F U m /1444���• p } O H 1 } Mp'o M } NO H } Op H +NH +°0 (p - +OH o r� p n n ] o p Co r` ] p (o r` STA10+05.00 o�(Dz_ O p�(oz O p "to z O STA12+39.04 C> prop D�oz_ O i° fop TOP667.92 4O 0 aQa» ioaa» TOP677.18 Qa» Naafi o O oaa> j NQa> 0�0 0�0 HO o�0 INV IN666.00(201) N(n�ZZ N(nFZZ N(nHZ? INV OUT672.39(209) r�i(nPZz 4U) z F pU) o�OZ of 680 680 680 680 u° 675 675 N o Co u) 06 CDCo ry C 300: ES-1 for 15 inch Pipe M } N F 0� Co> E STA 10+04.00 O p cr0 00 w ° E TOP 667.38 6%i a a > ru .N 3 INV IN 666.00 (301) rpi (U) a LL i) 3 - Ax 675 675 0 s M a_ V00 Z a — ((i O .. P rn C7 Lu rv� a w 30'x (Vn w Q v 0 i ry Z �">� owww ~ �rn�. z z z wM � 000 a� f - 4.0 o w 2 2 2 DH J» 000 a o; o; ui a a a M o 222 x (n () (n U 0 C4 x F 0 N N N w (> F h� N a o00 z O in DATE 2/2/2022 9+50 10+00 11+00 12+00 13+00 9+50 10+00 11+00 11+50 9+50 10+00 11+00 9+50 10+00 11+00 11+50 00 DRAWN BY STR 200 - STR 210 STR EX. 400 - STR 402 PROFILE STR 300 - STR 302 STR 100 - STR 102 K. FLYNN HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' VERT SCALE: 1"=5 VERT SCALE: 1"=5 VERT SCALE: 1"=5 VERT SCALE: 1"=5 • DESIGNED BY • C. SHIFFLETT • CHECKED BY • C. SHIFFLETT SCALE 1 "=50' • EL • U a • ro 0) _ a N W O " O O M O V Co O W(D MW n 04 O O aDN� pou�o nCo ppomrio m(Doo }04 +hF + (o 10 1 } W(o 0�(Do O�CD0 ((DD Z O 0�(DZ v(nOZ NU�Z U) pU)PZ 685 685 675 675 LLJ 0 Z V/ O C7 W (n ' LL LL O J � � W ou a Lu J LLJ w Lr Nm0 O a �/ Ln Lf U 9+50 10+00 11+00 12+00 13+00 13+50 9+50 10+00 11+00 12+00 13+00 14+00 15+00 15+50 BUILDING DITCH PROFILE US 250 ROADSIDE DITCH PROFILE 5 HORIZ SCALE: 1"=50' HORIZ SCALE: 1"=50' VERT SCALE: 1 "=5 VERT SCALE: 1 "=5 — JOB NO. 0 48757 0 50 PROFILE SCALE SHEET NO. C7.0 PROPOSED — — GRADE EXISTING / 675 GRADE / 675 2.5'.Mi " J 9 20$ OF 670 670 - 205 54�NpP 203 63 43' OF 15, 4 p0°I 71.09' OF 15" HDPE @ 665 1.00% 0 HYDRA LIC 665 15.43' O 21" HDP GRADE INE 2.00° 660 660 NOTE: PROVIDE ATER-TIGHT EALS/JOINTS TALL 655 CONNECT ONS BETWEE PIPES &STR CTURES 655 EXISTING � GRADES / 675 �� 675 PROPOSED GRADE 670 670 2.5' MIN 665 - 665 401 HYDRAULIC 10 GRADE LINE NpPE 1 2 00% 660 660 NOTE: PROVIDE TER -TIGHT EALS/JOINTS TALL 655 CONNECT ONS BETWEE PIPES &STR STRUCTURES 655 680 — — 680 ^ 675 675 ob s7o s7o 665 665 N M � Z_ Z_ Z_ O O O a a a 660 Z z z 660 Q Q Q J J J U U U J a J a J a U U U 655 655 co L PROPOSED GRADE EXISTING 670 GRADE 670 - - WSE-- -- ---- HYDRAULIC GRADE LINE 665 3p1 665 15" HpPE (� 2 00% 660 660 NOTE: PROVIDE WATER -TIGHT SEALS/J INTS AT ALL CONNECTIONS BETWE N 655 PIPES & STRUCTURES 655 PROPOSED GRADE 670 670 EXISTING � GRADE 665 665 660 660 20E 9�N��o o�o 6 655 655 NOTE: PROVIDE ATER-TIGHT EALS/JOINTS TALL 650 CONNECTIONS BETWEE PIPES &STR CTURES 650 1.25% — 670 0 — 670 665 665 sso sso 655 O 655 4Y (D W D� Z Z Z Z O O O O a a a a 650 z z z z 650 Q Q Q J J J J U U U U J a J a J a J a U U U U 645 645 PLANT KEY TREES BOTANICAL NAME �p LTH OF Lj ACE BUE ACER BUERGERIANUM NYS SYL NYSSA SYLVATICA �V=� PLA OCC PLATANUS OCCIDENTALIS U SCOTT W. WILEY QUE PHE QUERCUS PHELLOS No. 1629 QUE RUB QUERCUS RUBRA 0511212022�V EVERGREEN TREE BOTANICAL NAME sCAl'E �S ILE SAT ILEX OPACA'SATYR HILL' FLOWERING TREES BOTANICAL NAME o E u AME BBB AMELANCHIER ARBOREA'AUTUMN BRILLIANCE' N c CAR CAR CARPINUS CAROLINIANA > E - - - - - - - _ CER FOR CERCIS CANADENSIS °FOREST PANSY' TM "' E N COR FLO CORNUS FLORIDA ¢ Uum o 3 MAG SWE MAGNOLIA VIRGINIANA o U. 0 w O m j V oMo Z w -N O _ - - - SHRUBS BOTANICAL NAME a tv (N N a CAL KAR CALAMAGROSTIS X ACUTIFLORA'KARL FOERSTER' Z F w rJ- � I �p=x U) COP OCC CEPHALANTHUS OCCIDENTALIS da j LL w 0 ILE BUR ILEX CORNUTA'BURFORDII NANA' o i Z I ILE HOO ILEX CRENATA'HOOGENDORN' _ a I ILE GLA ILEX GLABRA E I ILE WIN ILEX VERTICILLATA w 0 0 0 ITE NLA ITEA VIRGINICA'LITTLE HENRY' j j j NOTE: / MAH BEA MAHONIA BEALEI O O O � -VISIBILITY OF ALL MECHANICAL EQUIPMENT FROM U U U THE ENTRANCE CORRIDOR SHALL BE ELIMINATED. MIS MOR MISCANTHUS SINENSIS WORNING LIGHT' ix ct� 04 I aaa B R O W N S V I L L E R O A D / VINE BOTANICAL NAME p 222 I I EXISTING _Ln U) Uri ----- . I — _ - - - - � � BOUNDARYLINE / GEL CAR GELSEMIUM SEMPERVIRENS � -- -----6„w---(4)ACEBUE I L I 6'r PIP v s^w 6,w — _6„� _ Rn, 0 � � 04 6" W — - - - NAIL 15 MAH B NAIL --------- =NC. _ SET ( ) END. SET (13) ILE SAT ( ) I (2) QUE PHE GROUND COVERS BOTANICAL NAME 0 N � N EA N89°59'30"E 2 0.80' _ _ (11) ILE WIN CAR PYL CARER PENSYLVANICA W w o ry (10) ILE BURS _ r - - - - - - - - NAIL N85°00'00"E �� I (5) CER FOR EOP (1) MAG SWE_ (14) ILE GLA� AQ/ CAR STR CAREX STRICTA u p SET - �� T - (8) ILE SAT ILE BUR a Q Q Q '� O - vl ECH FUR ECHINACEA PURPUREA z0 - - - - - - _ \ CA HYPERICUM CALYCINUM � DATE -680 HYP L _ , - �� - _ - -_ p • T - off a \ - - - - \ _ - - - _ -LIR BIG LIRIOPE MUSCARI'BIG BLUE' 5 21212022 I - / ,�/ _ __ _ � j _ _ � � I � � RUD AMP RUDBECKIA AMPLEXICAULIS O EXISTING ATION r j / / i i / j P;- .- - - �80- • • \ f _ 4_ - - �° \ - SED AUT SEDUM X'AUTUMN JOY' } DRAWN BY 'VEGETATION I TO REMAIN O�/ M. RaCHNER \ 1 P OHP / ( / / / / / (15) ILE BUR � / - _ � 61 _ • �w� ` � Ot' � � DESIGNED BY y \ _ NAIL �h' o 68 / / ----- �� �` SET F.HANCOCK (6) ITE NLA _ �(6) MAG SWE A NAIL CHECKED BY I T I IIII 11 I II I I • / / / , 14- ` \ (5) NYS SYL,; SET • F. HANCOCK -6 i _ • V A SCALE 11111�11111 ;I • �O / / ice' ��_ v �� �� \ �� 1"=20' I p I I I I I I I ROD • 674 v w� (57) HYP CAL Iv / SET II SET �/ / (28) ILE WIN[ I / 0 vvvvIv — — — - — PROPOSED 3-STORY (41)HYPCAL (2) NYS SYL �� �6 <vv SELF -STORAGE BUILDING �' - vQ \ \ \ \ \ \ • �� r / I I (41) HYP CAL (105) RUD AMP II rn IL (2) QUE PHE ' , 61 q v v v Av __ •-- / / - I I I I I / Z II Ivy vv v\ zl- (1) QUE PHE 69 ILu V�c V A A V • 7� V r�6 I I / V 0 o� :• / )f � � (36) MIS MOR, I / I \ / �, I N (6) AME BBB ' \ _ I I / / yr - - - Q / (44) ECH PUR- / Q 7 5 QUE RUB c / // - o IL Z Z O , v v � : (sa) cAR STR- � � s6 ° , I z / (3) CAR CAR, - (52) RUD AMP \ V A A v �''<� < �� i� / / i / I , 667 (30) ITE NLA TP �. < - - % /� / // // i / �68 v - - v V V` �� •��.a' a mmM""+mN�pm® 'm •m 6� '� V % / / A \ } W Roo .z I \SE / --- S - -- - • - \ y/, NAIL \ �� \ \` LLJ U I �� 2),_ _ - - __ / • • v / / , SET v v J ) � v TV P.B. I` .ROD ••�,y, ® 1�1�1�r�-IC - 1ZrW _ - _\ \ - - - - - / \\ - - - m UGT _ _It _1Zw= — — 12„ \ �2.•Vy- — 12 N Q 5) SED AUT - - - _ - - - - - - - - - / l _ _ _ _ __ _ _— — — —— _ _ O R 36 CAL KAR I - EOP `(29) ECH PUR (45) LIR BIG / ( ) - - -- - - - - - - - I 41 LIR BIG (30) ECH PUR ' (102) CAR PYL r _ • _ • — • — • '`? \ ( ) (79) ILE HOO y —/ — v (60) CAR PYL (34) CAR STR (57) CAR PYL (19) GEL CAR (52) SED AUT / (ILE (OCC I I (6)6) OC COP OCC (7) 7) COP OCC _ (37) SED ALIT(13) ILE BUR (15) COR FLO -- (45) CAR PYL R O C K F I S H GA P T U R N P I K E (22) ECH PUR III — — — _ _ _ — it — — — — — — — — — — — — — _ _ _ _ _ — — — — — — II ce) I Z LI SCALE 1"=20' JOB NO. I 1 � o zo' ao' 48757 I SHEET NO. I L1.0 L 3- 2" x 2" HARDWOOD STAKES County of Albemarle ROOT BALL Conservation Plan Checklist —To be placed on Landscape Plans (Handbook, pp 111-254-111-297 for complete specifications) 12 GAUGE GALVANIZED WIRE I. The following Item% shall he shown on the Plan: ® T reca to besaved: ® Limits of cleuring (outside dripline of trees to he saved): ® t.ocation and type of pmttativc Icncing: 0 Grade changes requiring Ina wells or walls: ® Proposed trenching or tunneling beyond the limits of clearing. 2. Markings: ® All trees to be saved sholl be marked with print or ribbon at a height dearly visible to equipment operator.. NEW 1/2" RUB ® No grayling shall begin until the tree marking has been inspected and approved by a ( Duna} Inspector 3. Pre-Coostruclion Conference: 12 GAUGE GALVAN 0 free preserva(ion and pmtectiun measures shall he reviewed with the contractor on site. ALLOW FOR SLIGHT N 4. Equipment Overstion and Storse ® Heuvy equipment, vehicular tralltc and stomge of constmction materials including Vol shall not he permitted within the driplines of lmes 3 2x2 HARDWOO to be saved. 2'-6" MIN BELOW STAKE SHALL BE 5. Sall Erosion and Stormwsler Detention Devices: ® Such devices shalt not adve'sets affect teas to he saved MIN. 18" OUT FIR, AND OUTSIDE OF 6 Fires. ® Fires an, not penmitted %s ithin IOU feet of the dripline of trees to he saaed- SET ROOTBALL FLUSH TO 7. Toxic Materials: 1-2" HIGHER IN SLOWLY ® Toxic materials shall not be stored within 100 feet of the dripline of Imes to he sos ed. SOILS. DO NOT COVER TI g. Protective Fencing: THE ROOTBALL' ® Trees to be retained within 40 feet ol'a proposed building or grading activity shall be protected by fencing. ROOTFLARE SHALL I ® Fencing shall be in place and shall be inspected and approved by a County Inspector prior to grading or construction. ABOVE FINISH 9. Tree Wells: ® When the ground level must be raised w ithin the dripline of a tree to be saved, a tree well shall be provided and a construction detail PRUNE submitted for approval. 10. Tree Waits: ® When the ground level must be lowered within the dripline a tree to be saved, a tree wall shall be provided; and a construction detail submitted for approval. IL Trenching and Turoadlag: la When trenching is required within the limits of clearing, it shall be done as far away from the trunks of uee% as possible. Tunneling 1:1 SLOPE Oi' under a large tree shall be considered a% an alternative when it is anticipated that necessary trenching will destroy t'ttder roots. PLAN 12. le nu : SCARIFY SIDES BEFORE ® Protective fencing shall be the last it. Ill rcnnrved during the final cleanup. rLERSIGITATURE PLACE RO( ged Trees: amaged Imes shall be treated immeJiatcly by pruning, fertilization or other methods recommended by a uce specialist. UNEXCAVATED OR TAI IS THE DEVELOPER'S RF: `; 1'ONSIBILITV 'r0 CONFER WITH THE CONTRACTOR ON TREE CONSERVATION REQUIREMENTS. / -7 (Dal F.) HEIGHT VARIES WITH PLANTS 12" MIN. 1 to L TURE PLAN VIEW: GROUND COVER PLANTINGS 5/1106 Page I of I EDGE OF BUILDING, WALK OR STRUCTURE VOIDS MULCH LINE PLANT UNDER DRIP LINE OF LIMBED UP SHRUBS & TREES TRIANGULAR INFILL SPACING PLANT PERIMETER AT INDICATED SPACING PLANT UP TO EDGE OF SHRUBS UNLESS OTHERWISE NOTED PLANT 2-3" MULCH LAYER 1" COMPOST LAYER AMENDED SOIL MIX UNDISTURBED EARTH MULTI -STEM TREE - STAKING SPECIFIED INSTALL SHRUBS SO THAT TF' TOP OF THE ROOTBALL IS F THE SAME GRADE P ORIGINALLY GROWN OR 1- ABOVE IN POOR DRAININ SOILS. DO NOT COVER THE TC OF THE ROOTBALL WITH SO REMOVE ALL STRING, WIRE, AN BURLAP FROM TOP% OF BAI BACKFILL PLANTING PIT WIl NATIVE SOIL. INCORPORAI SLOW -RELEASE GRANULA FERTILIZE SCARIFY BOTTOM AND SIDE OF PIT SHRUB PLANTING NOT TO SCALE NOTE: ONLY STAKE TREES WITH LARGE CROWNS, 2" CALIPER OR GREATER, IF LOCATED ON WINDY SITES, OR WHERE TAMPERING MAY OCCUR. PRUNE CODOMINATE LEADERS REMOVE BROKEN, BADLY DEFORMED, RUBBING, NARROW CROTCH ANGLES, WATER SPROUTS, OR CROSS -BRANCHES. REMOVE TAGS, LABELS, AND PLASTIC SLEEVING. DO NOT STAKE UNLESS SPECIFIED (SEE NOTE) DO NOT WRAP TRUNK PRUNE SUCKERS IF FIELD GROWN, CUT AWAY ALL BALLING ROPES. REMOVE BURLAP OR WIRE BASKET FROM TOP %3 OF BALL. IF CONTAINER GROWN, REMOVE CONTAINER AND CUT CIRCLING ROOTS 1:1 SLOPE OF SIDES OF PLANTING HOLE SCARIFY SIDES BEFORE PLANTING TAMP SOIL AROUND ROOTBALL BASE FIRMLY WITH FOOT PRESSURE SO THAT ROOTBALL DOES NOT SHIFT DECIDUOUS TREE - STAKING SPECIFIED -W 1 DO NOT PRUNE TERMINAL LEADER OR BRANCH TIPS REMOVE TAGS, LABELS AND PLASTIC SLEEVING DO NOT WRAP TRUNK PRUNE BROKEN BRANCHES 2-3" MULCH LAYER TO EDGE OF DRIPLINE. KEEP 4-6" AWAY FROM TRUNK FLARE BACKFILL PLANTING PIT WITH NATIVE SOIL. INCORPORATE SLOW -RELEASE GRANULAR FERTILIZER 6"SAUCER 1" COMPOST LAYER IF FIELD GROWN CUT AWAY ALL BALLING ROPES. REMOVE BURLAP OR WIRE BASKET FROM TOP 1/3 OF BALL. IF CONTAINER GROWN, REMOVE CONTAINER AND CUT CIRCLING ROOTS TAMP SOIL AROUND ROOTBALL BASE FIRMLY WITH FOOT PRESSURE SO THAT ROOTBALL DOES NOT SHIFT REMOVE ALL DEAD, BROKEN, DISEASED, AND WEAK BRANCHES AT TIME OF PLANTING 2-3" MULCH LAYER, KEEP AWAY FROM TRUNK 1" COMPOST LAYER PROVIDE MULCH UP AND OVER SAUCER 6" SAUCER REMOVE CONTAINER. SCARIFY PERIMETER ROOTS ROOT BALL 12 GAUGE GALVANIZED WIRE 3-2"x2" HARDWOOD STAKES GALVANIZED WIRE GUY 12 GAUGE. ALLOW FOR A SLIGHT AMOUNT OF MOVEMENT 8' 2"x2" HARDWOOD STAKE, 2'-6" MIN BELOW SURFACE. STAKE SHALL BE DRIVEN A MIN 18" OUT FROM TRUNK AND OUTSIDE OF ROOTBALL 2-3" MULCH LAYER TO EDGE OF DRIPLINE KEEP 4-6" AWAY FROM TRUNKFLARE SET ROOTBALL FLUSH TO GRADE OR 1-2" HIGHER IN SLOWLY DRAINING SOILS. DO NOT COVER THE TOP OF THE ROOTBALL WITH SOIL. ROOTFLARE SHALL BE VISIBLE ABOVE FINISHED GRADE 6" SAUCER BACKFILL PLANTING PIT WITH NATIVE SOIL. INCORPORATE SLOW -RELEASE GRANULAR FERTILIZER 1" COMPOST LAYER PLACE ROOTBALL ON UNEXCAVATED OR TAMPED SOIL PLANT SCHEDULE TREES QTY BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT Canopy (sf ACE BUE 4 ACER BUERGERIANUM TRIDENT MAPLE 2" CAL. B&B 500 NYS SYL 7 NYSSA SYLVATICA SOUR GUM 2.5" CAL. B&B 1,057 PLA OCC 13 PLATANUS OCCIDENTALIS AMERICAN SYCAMORE 3.5" CAL. B&B 19,175 QUE PHE 5 QUERCUS PHELLOS WILLOW OAK 2.5" CAL. B&B 2,095 QUE RUB 5 QUERCUS RUBRA RED OAK 2.5" CAL. B&B 2,405 EVERGREEN TREE QTY BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT ILE SAT 121 1 ILEX OPACA'SATYR HILL' SATYR HILL AMERICAN HOLLY 6'-7' HT. JB&B 12,688 FLOWERING TREES QTY BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT AME BBB 6 AMELANCHIER ARBOREA'AUTUMN BRILLIANCE- AUTUMN BRILLIANCE SERVICEBERRY 6'-8' HT. B&B 780 CAR CAR 3 CARPINUS CAROLINIANA AMERICAN HORNBEAM 6'-8' HT. B&B 387 CER FOR 5 CERCIS CANADENSIS'FOREST PANSY' TM FOREST PANSY REDBUD 6'-8' HT. B&B 620 COR FLO 15 CORNUS FLORIDA EASTERN DOGWOOD 6'-8' HT. B&B 1,860 MAG SWE 7 MAGNOLIA VIRGINIANA SWEETBAY MAGNOLIA 6'-8' HT. B&B 791 TOTAL = 32,328 SHRUBS QTY BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT SPACING CAL KAR 36 CALAMAGROSTIS X ACUTIFLORA'KARL FOERSTER' KARL FOERSTER FEATHER REED GRASS 24" HT./SPRD. CONTAINER 36" o.G. COP OCC 13 CEPHALANTHUS OCCIDENTALIS BUTTONBUSH 30" HT./SPRD. CONTAINER 72" G.C. ILE BUR 66 ILEX CORNUTA'BURFORDII NANA' DWARF BURFORD HOLLY 24" HT./SPRD. CONTAINER 48" G.C. ILE HOO 79 ILEX CRENATA'HOOGENDORN' HOOGENDORN JAPANESE HOLLY 24" HT./SPRD. CONTAINER 36" G.C. ILE GLA 42 ILEX GLABRA INKBERRY HOLLY 24" HT./SPRD. CONTAINER 48" o.G. ILE WIN 39 ILEX VERTICILLATA WINTERBERRY 24" HT./SPRD. CONTAINER 48" G.C. ITE NLA 48 ITEA VIRGINICA'LITTLE HENRY' VIRGINIA SWEETSPIRE 18"-24" HT./SPRD. CONTAINER 36" G.C. MAH BEA 15 MAHONIA BEALEI LEATHERLEAF MAHONIA 24" HT./SPRD. CONTAINER 72" G.C. MIS MOR 36 MISCANTHUS SINENSIS WORNING LIGHT' MORNING LIGHT EULALIA GRASS 24" HT./SPRD. 48" G.C. VINE QTY BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT I SPACING GEL CAR 119 1 GELSEMIUM SEMPERVIRENS JESSAMINE ESPALIER 1 GAL. I CONTAINER 48" O.C. GROUND COVERS QTY BOTANICAL NAME COMMON NAME MIN. INSTALLED SIZE ROOT SPACING CAR PYL 264 CAREX PENSYLVANICA PENNSYLVANIA SEDGE 4" POT CONTAINER 18" O.C. CAR STIR 118 CAREX STRICTA TUSSOCK SEDGE 4" POT CONTAINER 18" O.C. ECH PUR 125 ECHINACEA PURPUREA CONEFLOWER 4" POT CONTAINER 18" O.C. HYP CAL 139 HYPERICUM CALYCINUM CREEPING ST. JOHN'S WORT 4" POT CONTAINER 18" O.C. LIR BIG 86 LIRIOPE MUSCARI 'BIG BLUE' BIG BLUE LILYTURF 4" POT I CONTAINER 18" O.C. RUD AMP 157 1 RUDBECKIA AMPLEXICAULIS BLACK-EYED SUSAN 4" POT I CONTAINER 18" O.C. SED AUT 1124 1 SEDUM X 'AUTUMN JOY AUTUMN JOY SEDUM 4" POT I CONTAINER 18" O.C. GENERAL NOTES LANDSCAPING ALONG THE FRONTAGE OF E.C. STREETS per Albemarle County ARB DESIGN GUIDELINES STREET LENGTH REQUIREMENTS CALCULATIONS REQUIRED PROVIDED 1 LG TREE PER 35 LF 13 LARGE TREES ROCKFISH GAP TPKE 470 LF WITH INTERSPERSED 470135 = 13.4 13 LARGE TREES 15 FLOWERING TREES FLOWERING TREES 1 LG TREE PER 35 LF 5 LARGE TREES CROZET AVE 167 LF WITH INTERSPERSED 167/35 = 4.7 5 LARGE TREES 6 FLOWERING TREES FLOWERING TREES LANDSCAPING OF PARKING AREAS * per Albemarle County ARB DESIGN GUIDELINES REQUIREMENT PARKING LOT SPACES CALCULATIONS REQUIRED PROVIDED 1 LG. SHADE TREE PER 10 12 PARKING SPACES 12/10 = 1.2 1 LG. SHADE TREE 4 LARGE SHADE TREES PARKING SPACES INTERIOR PARKING LOT LANDSCAPE AREA REQUIREMENTS * per Sec. 32.7.9.6 of the Albemarle County Code REQUIREMENT PARKING LOT AREA CALCULATIONS REQUIRED PROVIDED 5% GROSS PARKING AREA 6,922 SF 6,922 x .05 = 346 SF 346 SF 617 SF TREE COVER CALCULATIONS per Sec. 32.7.9.8 of the Albemarle County Code SITE AREA REQUIREMENT CALCULATION REQUIRED QUANTITY PROVIDED QUANTITY 2.56 AC (GROSS SITE 10%COVER 2.56 AC x .1 = 0.256 AC 11,151 SF 32,328 SF AREA) = 11,151 SF NOTE: -WHERE A PARKING AREA IS LOCATED SO THAT PARKED CARS ARE VISIBLE FROM AN OFF -SITE STREET, SHRUBS ARE TO BE INSTALLED AT A MINIMUM HEIGHT OF 12'. -ALL SITE PLANTINGS OF TREES AND SHRUBS SHALL BE ALLOWED TO REACH, AND BE MAINTAINED AT, MATURE HEIGHT; THE TOPPING OF TREES IS PROHIBITED. SHRUBS AND TREES SHALL BE PRUNED MINIMALLY AND ONLY TO SUPPORT THE OVERALL HEALTH OF THE PLANT. PRE -CONSTRUCTION a CONTRACTOR IS RESPONSIBLE FOR CONTACTING "MISS UTILITY" AT 1.800.552.7001 FOR LOCATION OF ALL UTILITY LINES.TREES SHALL BE LOCATED A MINIMUM OF 5 FEET FROM SEWERNVATER CONNECTIONS. NOTIFY LANDSCAPE ARCHITECT OF CONFLICTS. a VERIFY ALL PLANT MATERIAL QUANTITIES ON THE PLAN PRIOR TO BIDDING, PLANT LIST TOTALS ARE FOR CONVENIENCE ONLY AND SHALL BE VERIFIED PRIOR TO BIDDING. a PROVIDE PLANT MATERIALS OF QUANTITY, SIZE, GENUS, SPECIES, AND VARIETY INDICATED ON PLANS. ALL PLANT MATERIALS AND INSTALLATION SHALL COMPLY WITH RECOMMENDATIONS AND REQUIREMENTS OF ANSI Z60.1 "AMERICAN STANDARD FOR NURSERY STOCK". IF SPECIFIED PLANT MATERIAL IS NOT OBTAINABLE, SUBMIT PROOF OF NON AVAILABILITY TO THE ARCHITECTS, TOGETHER WITH PROPOSAL FOR USE OF EQUIVALENT MATERIAL. a PROVIDE AND INSTALL ALL PLANTS AS IN ACCORDANCE WITH DETAILS AND CONTRACT SPECIFICATIONS CONSTRUCTION/INSTALLATION a LANDSCAPE ARCHITECT RESERVES THE RIGHT TO REJECT ANY PLANTS AND MATERIALS THAT ARE IN AN UNHEALTHY OR UNSIGHTLY CONDITION, AS WELL AS PLANTS AND MATERIALS THAT DO NOT CONFORM TO ANSI Z60.1 "AMERICAN STANDARD FOR NURSERY STOCK" a LABEL AT LEAST ONE TREE AND ONE SHRUB OF EACH VARIETY AND CALIPER WITH A SECURELY ATTACHED, WATERPROOF TAG BEARING THE DESIGNATION OF BOTANICAL AND COMMON NAME. a INSTALL LANDSCAPE PLANTINGS AT ENTRANCES/EXITS AND PARKING AREAS ACCORDING TO PLANS SO THAT MATERIALS WILL NOT INTERFERE WITH SIGHT DISTANCES. a CONTRACTOR IS RESPONSIBLE FOR WATERING ALL PLANT MATERIAL DURING INSTALLATION AND UNTIL FINAL INSPECTION AND ACCEPTANCE BY OWNER. CONTRACTOR SHALL NOTIFY OWNER OF CONDITIONS WHICH AFFECTS THE GUARANTEE. SCOTT W. WILEY No. 1629 1 0,5// 2/2022, INSPECTIONS/GUARANTEE a UPON COMPLETION OF LANDSCAPE INSTALLATION, THE LANDSCAPE CONTRACTOR SHALL NOTIFY THE GENERAL CONTRACTOR WHO WILL U) VERIFY COMPLETENESS, INCLUDING THE REPLACEMENT OF ALL DEAD PLANT MATERIAL. CONTRACTOR IS RESPONSIBLE FOR SCHEDULING A FINAL INSPECTION BY THE LANDSCAPE ARCHITECT. a ALL EXTERIOR PLANT MATERIALS SHALL BE GUARANTEED FOR ONE FULL YEAR AFTER DATE OF FINAL INSPECTION AGAINST DEFECTS INCLUDING DEATH AND UNSATISFACTORY GROWTH. DEFECTS 0 RESULTING FROM NEGLECT BY THE OWNER, ABUSE OR DAMAGE BY OTHERS, OR UNUSUAL PHENOMENA OR INCIDENTS WHICH ARE BEYOND THE CONTRACTORS CONTROL ARE NOT THE RESPONSIBILITY OF THE CONTRACTOR a PLANT MATERIAL QUANTITIES AND SIZES WILL BE INSPECTED FOR COMPLIANCE WITH APPROVED PLANS BY A SITE PLAN REVIEW AGENT OF THE PLANNING DEPARTMENT PRIOR TO THE RELEASE OF THE CERTIFICATE OF OCCUPANCY. a REMOVE ALL GUY WIRES AND STAKES 12 MONTHS AFTER INSTALLATION. W a DATE 2/2/2022 DRAWN BY M. RACHNER DESIGNED BY F. HANCOCK CHECKED BY F. HANCOCK SCALE 1 "=50' V 1 J W H1 < QW< 0 Z 0 "z U) U_ z �< V 1 J W 5 U U W U)w0 <z Ui N Q 0 Q oC U U 0 z Q J JOB NO. 48757 SHEET NO. L2.0