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HomeMy WebLinkAboutWPO201900066 Plan - VSMP 2020-05-07RF!AVF!R CREEK ME13TCAL IIFFTC!F RUTI 13TNG 11w 14111111� 1� M = 1411111��" M 14111111110w = = 1411111� M w 11�111111111P VSMP/WPO PLAN (WP0201900066) rill IK17V nC Al CIMN 1 A D IC: IITDr'TK1T A NOTES TAX MAP PARC EI ANin nWNFR INFn- PARC EI 06000-00-00-03800 WEST END SHOPS -WEST LLC 2246 IVY ROAD. SUITE 5 CHARLO T T ESVI LLE, VA 22903 ZONING: HC - HIGHWAY COMMERCIAL ENTRANCE CORRIDOR OVERLAY AIRPORT IMPACT AREA OVERLAY MAGISTERIAL DISTRICT: JACK JOUETT SOURCE OF SURVEY, BOUNDARY, AND TOPOGRAPHY: TIMMONS GROUP 28 IMPERIAL DRIVE STAUNTON, VA 24401 (504) 885-0920 CONTACT: MICHAEL W. DORSEY CONDUCTED: 7/18/2019 DATUM: VERTICAL: NAVD88 HORIZONTAL: NAD83 (NA2011), VIRGINIA STATE GRID, SOUTH ZONE WATERSHED: MOORES CREEK - NOT A WATER SUPPLY WATERSHED SETBACKS: FRONT (BUILDING): 10 FT (MINIMUM) FROM ROW OR EXTERIOR EDGE OF SIDEWALK IF THE SIDEWALK IS OUTSIDE OF THE ROW; 30 FT (MAXIMUM) FRONT (PARKING): 10 FT FROM PUBLIC STREET ROW SIDE: ADJ. TO RESIDENTIAL: 50 FT (STRUCTURE), 20 FT (OFF-STREET PARKING OR LOADING SPACE) ADJ. TO COMMERCIAL: IN ACCORDANCE WITH BUILDING CODE REAR: ADJ, TO RESIDENTIAL: 50 FT (STRUCTURE), 5 FT (OFF-STREET PARKING OR LOADING SPACE)* ADJ. TO COMMERCIAL: IN ACCORDANCE WITH BUILDING CODE *SPECIAL EXCEPTION HAS BEEN APPROVED, WAIVING REAR USE BUFFER AND REDUCING REAR PARKING SETBACK STEPBACKS: 15 FT FOR EACH STORY THAT BEGINS ABOVE 40 FT IN HEIGHT OR FOR EACH STORY ABOVE THE THIRD STORY, WHICHEVER IS LESS PRESENT USE: COMMERCIAL (NEIGHBORHOOD SHOPPING CENTER) PROPOSED USE: ±26,600 SF MEDICAL OFFICE SPACE REQUIRED PARKING PER ORDINANCE: MEDICAL OFFICE: (26,600 SF x 0.8) X (1 SPACE J 200 SF) = 107 SPACES PROPOSED PARKING: 107 SPACES ADA PARKING REQUIRED: 5 SPACES (AT LEAST 1 VAN ACCESSIBLE SPACES) (PER 2012 VCC) ADA PARKING PROVIDED: 5 SPACES MAXIMUM BUILDING HEIGHT: 65 FEET PROPOSED DISTURBED AREA: 1.51 ACRES EXISTING IMPERVIOUS AREA: 1.03 ACRES PROPOSED IMPERVIOUS AREA: 1.24 ACRES AREA OF PAVED PARKING/CIRCULATION: 0.93 ACRES PROPOSED OPEN SPACE: 0 ACRES PROPOSED RECREATION AREA: 0 ACRES TRIP GENERATION LAND USE: MEDICAL OFFICE BUILDING ITE CODE: 720 AMOUNT: 26,600 UNITS: SF (GFA) WFFKnAY ADT AM PEAK HOUR PM PEAK HOUR 926 IN 58 OUT 36 TOTAL 1 94 IN 43 OUT 66 TOTAL 109 UTILITY DEMANDS WATER FLOW (AVERAGE DAILY DEMAND) AVERAGE FLOW RATES (FROM TABLE A 12VAC5-590-690, VDH WATERWORKS REGULATIONS): OFFICE: 250 GPD11,000 SF = 26,600 X 250 GPDl1,000 SF = 6,650 GPD AVERAGE HOUR: 6,650 J 24 = 277 GALLONS PER HOUR MAX HOUR = 300% OF AVERAGE HOUR = 277 X 3 = 831 GALLONS PEAK DOMESTIC DEMAND = MAX HOUR X 2 = 831 X 2 = 1,662 GALLONS SEWER FLOW (AVERAGE DAILY FLOW) OFFICE: 26,600 SF X (250 GPD PER 1,000 SF) = 6,650 GPD MA❑IS0N PARK CONDOS a UNIVERSITY VILLAGE CONDOS H U N T I N G T 0 N VILLAGE � 3°x /L rRa The Ivy Inn John Paul Jones x� 5 ►) -Pd Shenandoah Joe Ivy SITE LOCATION St. Anne s-BeIfield POPLAR GLEN School ® Paz 1' zso 4a S� - LEWIS -,, MOUNTAIN St Thomas Aquinas Church a�w, VICINITY MAP 111 =1000' DEVELOPER: TURNER ENTERPRISES 250 WEST MAIN STREET, SUITE 201 CHARLOTTESVILLE, VA 22902 CONTACT: JOHN THIER TELEPHONE: (434) 533-0788 ENGINEER OF RECORD: TIMMONS GROUP 608 PRESTON AVENUE, SUITE 200 CHARLOTTESVILLE, VA 22903 CONTACT: CRAIG KOTARSKI, P.E. TELEPHONE: (434) 327-1688 APPROVED by the Albemarle County Communityy Development Department Date 5/7/20 File WPO201900066 Sheet List Table aneei irumoer oneei Title C0.0 COVER SHEET C1.0 I NOTES AND DETAILS 1 I C1.3 I NOTES AND DETAILS 4 r?.0 I EXISTING CONDITIONS C2.1 DEMOLITION PLAN C3.0 EROSION & SEDIMENT CONTROL NOTES C3.1 EROSION & SEDIMENT CONTROL DETAILS C3.2 EROSION & SEDIMENT CONTROL PHASE I C3.3 EROSION & SEDIMENT CONTROL PHASE II C4.0 SITE AND UTILITIES PLAN C5.0 GRADING AND DRAINAGE PLAN C5.1 GRADING SPOT SHOT PLAN C6.0 STORMWATER MANAGEMENT PLAN C6.1 STORMWATER SUMMARY PLAN C6.2 STORMWATER CALCULATIONS C6.3 STORMWATER DETAILS C7.0 STORM AND UTILITY PROFILES C8.0 EASEMENT PLAN TOTAL = 18 SHEETS SIGNATURE PANEL: APPROVAL DATE DEPARTMENT OF COMMUNITY DEVELOPMENT PLANNING & ZONING ENGINEERING INSPECTIONS ARCHITECTURAL REVIEW BOARD DEPARTMENT OF FIRE AND RESCUE ALBEMARLE COUNTY SERVICE AUTHORITY VIRGINIA DEPARTMENT OF TRANSPORTATION ALBEMARLE COUNTY ARCHITECTURAL REVIEW BOARD COUNTY OF ALBEMARLE - 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, CULVERTJPIPE SIZE, WEIRS, MATERIALS, INLETS OR END TREATMENTS), 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 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. hj n 0114�' t-) cRmow j. Yo'rARSKT Lic. No. 0402048507 4/21 /20 rn E o a ON U r,l N N = W LU ~ U ai O LU ❑ M W L J U00 W J u a p N L N L7 W � cd�' IY ai `¢` ©a =1. inx =N 2 U j N _(3) (-4 N M !"1 f 00 J C) W I'D �- V) Cr 0 L7 z 0 w W U z 0 M 0 (A z 0 im 11 NI a i Z U 5- (1) z 2- w 00 o � r 1- I Z Z V! J J > 0 I 0 W 00 CV CV W 0 0 17� DATE 1112512019 DRAWN BY K. MELLON DESIGNED BY K. MELLON CHECKED BY C. KOTARSKI SCALE NIA L H Ju Z) w U H-1 LL LL 0 Z Jew ~ W Qom= U W 1�-4 0 ry C) U LLJ J WLU Q p w m J w W L LL U LU Q LU 3os NO, 43567 SHEET NO. CO.0 3 L GENERAL NOTES 1. CONTRACTOR SHALL COORDINATE ALL REQUIREMENTS FOR AS BUILT DOCUMENTATION, AS REQUIRED BY THE LOCALITY. THIS INCLUDES, BUT IS NOT LIMITED TO, TESTING, INSTALLATION DOCUMENTATION, SURVEY, ETC. ALL REQUIREMENTS SHALL BE DISCUSSED WITH THE LOCALITY PRIOR TO BEGINNING CONSTRUCTION. 2. ALL MATERIALS AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH CURRENT VIRGINIA DEPARTMENT OF TI'7A AIC'nf-tnT A TI n A I-C, C' n CP• I C I r I A T nn I C' AAII"l CITA A I n A M. nC' I IVLVJrLJr%I Ii I %JIV O Jr CLI r IL.MI IJfVJ tUAU J I F1IVLJMRiJJ. 3. PRIOR TO ANY CONSTRUCTION, THE CONTRACTOR SHALL CONSULT THE ENGINEER AND VERIFY THE APPROVAL OF THE PLANS BY ALL FEDERAL, STATE AND LOCAL AGENCIES. 3. LAND USE PERMITS (LUP-A) MUST BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION PRIOR TO BEGINNING ANY CONSTRUCTION WITHIN THE EXISTING STATE MAINTAINED RIGHT OF WAY (INCLUDING ACCESS). 4. VDOT IS TO RECEIVE WRITTEN NOTIFICATION 48 HOURS PRIOR TO COMMENCING WITH INITIAL CONSTRUCTION ACTIVITIES. 5. THE CONTRACTOR SHALL VERIFY THE ELEVATIONS OF ALL POINTS OF CONNECTION OR PROPOSED WORK TO EXISTING CURBS, SANITARY LINES, WATERLINES, ETC, PRIOR TO CONSTRUCTION. & UPON DISCOVERY OF SOILS THAT ARE UNSUITABLE ABLE FOR FOUNDATIONS, IONS, SUBGRADES, OR OTHER HER ROADWAY CONSTRUCTION PURPOSES, THE CONTRACTOR SHALL IMMEDIATELY CONTACT THE OWNER. THESE AREAS SHALL BE EXCAVATED BELOW PLAN GRADE AS DIRECTED BY THE OWNER'S REPRESENTATIVE, BACKFILLED WITH SUITABLE MATERIAL AND COMPACTED IN ACCORDANCE WITH SPECIFICATIONS. 7. ALL STORM SEWER DESIGN AND CONSTRUCTION TO BE IN ACCORDANCE WITH VDOT STANDARDS. 8. ALL STORIVI SEVV+ER PIPE SHALL BE REiI�IFORCED TONGUE AIvD GROVE LryiCn,JINICRETE PIPE iI'd ACCCRDAIVr',E VY I F I AS I IVI-C-76. PIPE WITHIN THE RIGHT OF WAY SHALL BE MINIMUM CLASS III OR GREATER iN ACCORDANCE WITH CURRENT VDOT STANDARDS AND SPECIFICATIONS. 9. IF PRE -CAST UNiTS ARE TO BE USED VDOT SHALL BE NOTIFIED AND THE MANUFACTURER SHALL SUBMIT DRAWING DETAILS FOR REVIEW. CERTIFICATION AND VDOT STAMP WILL BE REQUIRED ON ALL UNITS, 10. All CONCRETE RHAI I BE A3-AE (AIR FNTRAINED i nno PSI) I I N I ESS OTHERWISE NOTED_ 11. ALL ENTRANCES ARE TO BE DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH CURRENT VDOT STANDARDS. 12. DESIGN CHANGES, SPECIFIED MATERIALS CHANGES AND/OR FIELD CHANGES FROM THE APPROVED PLANS NEED TO BE RESUBMITTED TO THE ENGINEER PRIOR TO PROCEEDING WITH THE WORK. A LETTER OF EXPLANATION SHALL ACCOMPANY THE REVISED PLANS AND/OR THE DRAINAGE CALCULATIONS, II ATIONS WHICH MUST RE SUBMITTED AND APPROVED BY THE ENGINEER. 13. CONTRACTOR SHALL VERIFY LOCATION AND ELEVATION OF ALL UNDERGROUND UTILITIES SHOWN ON PLANS IN AREAS OF CONSTRUCTION PRIOR TO STARTING WORK. CONTACT ENGINEER IMMEDIATELY IF LOCATION OR ELEVATION IS DIFFERENT CPO,v", THAT SHVVV114 01.1 PLAN II THCRC APPCAR� TO "" A CO"vFLI%TI AI:DiOR UPON DISCOVERY OF AI.IY % IT J I ILI I I NOT IKI ON THIS PLAN, CALL MISS UTILITY OF CENTRAL VIRGINIA AT 1-800-552-7001. THE OWNER SHALL BE RESPONSIBLE FOR THE RELOCATION OF ANY UTILITY WITHIN EXISTING AND/OR PROPOSED RIGHT-OF-WAY REQUIRED BY THE DEVELOPMENT. 14. CASING SLEEVES SHALL BE PLACED AT ALL ROAD CROSSINGS FOR GAS, POWER, TELEPHONE AND CABLE TV SERVICE TRUNK LINES. (N/A) 15. THE INSTALLATION OF SEWER, WATER, AND GAS MAINS (INCLUDING SERVICE LATERALS AND SLEEVES) SHALL BE COMPLETED PRIOR TO THE PLACEMENT OF AGGREGATE BASE COURSE. 16. VDOT & ALBEMARLE COUNTY APPROVAL OF CONSTRUCTION PLANS DOES NOT PRECLUDE THE RIGHT TO REQUIRE ADDITIONAL FACILITIES AS DEEMED NECESSARY. 17. VDOT SHALL HAVE APPROVED THE AGGREGATE BASE COURSE(S) FOR DEPTH, TEMPLATE AND PERFORMED THE REQUIRED FIELD INSPECTION (PROOF ROLL) PRIOR TO PLACEMENT OF ANY SURFACE COURSES). CONTACT THE OWNER'S REPRESENTATIVE FOR INSPECTION FOR THE AGGREGATE BASE COURSE(S) 48 HOURS PRIOR TO APPLICATION OF THE SURFACE COURSE(S). 18. A PRIME COAT SEAL BETWEEN THE AGGREGATE BASE AND BITUMINOUS CONCRETE WILL BE REQUIRED AT THE RATE OF 0.30 GALLONS PER SQUARE YARD (REC-250 PRIME COAT) PER VDOT STANDARDS AND SPECIFICATIONS. 19. THE SCHEDULING OF AGGREGATE BASE INSTALLATION AND SUBSEQUENT PAVING ACTIVITIES SHALL ACCOMMODATE FORECAST WEATHER CONDITIONS PER SECTION 315 OF THE ROAD AND BRIDGE SPECIFICATIONS. 20. THE OWNER'S REPRESENTATIVE SHALL HAVE APPROVED THE AGGREGATE BASE COURSE(S) FOR DEPTH, TEMPLATE AND PERFORMED THE REQUIRED FIELD INSPECTION (PROOF ROLL) PRIOR TO PLACEMENT OF ANY SURFACE COURSES). CONTACT THE OWNER FOR INSPECTION FOR THE AGGREGATE BASE COURSE(S) 48 HOURS PRIOR TO APPLICATION OF THE SURFACE COURSES). 21. A GEOTECHNICAL ENGINEER IS TO ASCERTAIN CAUSE AND CERTIFY RECOMMENDED METHOD OF REPAIR FOR ALL PAVEMENT STRUCTURAL FAILURES PRIOR TO STATE. ACCEPTANCE. (N/A) 22. ALL VEGETATION AND ORGANIC MATERIAL IS TO BE REMOVED FROM THE PROPOSED PAVEMENT LIMITS PRIOR TO CONDITIONING OF THE SUBGRADE. AND R E F MATERIAL ARE T 8E SUBMITTED T THE OWNER'S REPRESENTATIVE F ALL MAT I 23 CERTIFICATION SOURCE O S 0 SU O O SOR MATERIALS AND BE IN ACCORDANCE WITH THE ROAD AND BRIDGE SPECIFICATIONS, AND ROAD AND BRIDGE STANDARDS. 24. APPROVAL OF A DETAILED CONSTRUCTION SEQUENCING/MAINTENANCE OF TRAFFIC NARRATIVE FOR THE WORK ZONE IS A PREREQUISITE FOR ISSUANCE OF A LAND USE PERMIT ALLOWING ACCESS TO AND CONSTRUCTION WITHIN VDOT MAINTAINED RIGHT OF WAY. (N/A) 25. GRADE LINES ON PROFILES DENOTE FINISHED GRADE OF CENTER LINE OF ROAD. (NIA) 26. ALL APPROACH GUTTERS TO SAG INLETS SHALL MAINTAIN A MINIMUM SLOPE OF 0.004 ft./ft. 27. WHERE A TYPE "B" NOSE IS SPECIFIED ON AN INLET IN CONJUNCTION WITH ROLL FACE CURB AND GUTTER OR CG-7, THERE SHALL BE A 20' TRANSITION ON EACH SIDE OF THE INLET. (N/A) 28. CONTRACTOR SHALL PROVIDE A SEQUENCE OF CONSTRUCTION/MAINTENANCE OF TRAFFIC PLAN IN ACCORDANCE WITH THE STANDARDS AND GUIDELINES CONTAINED IN THE 2011 EDITION OF THE VIRGINIA WORK AREA PROTECTION MANUAL FOR REVIEW BY THE ENGINEER, OWNER'S REPRESENTATIVE, AND VDOT PRIOR TO STARTING WORK THAT IMPACTS TRAFFIC ON STATE ROADS. 29. ALL NEW HANDICAP ACCESSIBLE REQUIREMENTS ON -SITE AND WITHIN ALL NEW STRUCTURES SHALL COMPLY WITH THE 2015 UNIFORM STATEWIDE BUILDING CODE, 2015 VIRGINIA CONSTRUCTION CODE, AND ICC/ANSI A117.1-03. 30. THE CLEAR ZONE IS TO BE FREE OF STORED MATERIALS AND PARKED EQUIPMENT. 31. HORIZONTAL AND VERTICAL SIGHT DISTANCES SHALL BE FREE OF PARKED VEHICLES. 32. ALL EXCAVATED AREAS WITHIN THE CLEAR ZONE THAT HAVE A DEPTH GREATER THAN 6" SHALL HAVE A 6:1 STONE WEDGE PLACED AT THE END OF THE DAY 33. VISIBILITY OF ALL MECHANICAL EQUIPMENT FROM THE ENTRANCE CORRIDOR SHALL BE ELIMINATED. 34. ALL WATER LINES, SEWER LINES, AND FIRE LINES FROM THE MAIN TO THE STRUCTURE MUST HAVE A VISUAL INSPECTION PFRFORMED BY THE BUILDING DEPARTMENT_ 35. ALL ROOF DRAINS SHALL DISCHARGE IN A MANNER NOT TO CAUSE A PUBLIC NUISANCE AND NOT OVER SIDEWALKS. 36. SEPARATE DEMOLITION PERMIT REQUIRED FOR EXISTING BUILDING REMOVAL ALONG WITH UTILITY RELEASES. 37. BUILDING OR STRUCTURES BUiLT BEFORE JANUARY 1, 1985 MUST HAVE AN ASBESTOS SURVEY PERFORMED IN ORDER TO APPLY FOR A PERMIT. ASBESTOS REMOVAL PERMITS ARE REQUIRED IF POSITIVE FOR SUCH. CONTACT VDOLI FOR ADDITIONAL REQUIREMENTS AND PERMITS FOR DEMOLITION PROJECTS. 38. 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. 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). BLASTING NOTES 1. BLASTING SHALL NOT BE PERMITTED ON THIS PROJECT. ALBEMARLE COUNTY STORMWATER MANAGEMENT NOTES 1. ALL DAMS AND CONSTRUCTED FILL TO BE WITHIN 95% OF MAXIMUM DRY DENSITY AND 2% OF OPTIMUM MOISTURE CONTENT. ALL FILL MATERIAL TO BE APPROVED BY A GEOTECHNICAL ENGINEER. A GEOTECHNICAL ENGINEER IS TO BE PRESENT DURING CONSTRUCTION OF DAMS. 2. PIPE AND RISER JOINTS ARE TO BE WATERTIGHT WITHIN STORMWATER MANAGEMENT FACILITIES. 3. FOR TEMPORARY SEDIMENT TRAPS OR BASINS WHICH ARE TO BE CONVERTED TO PERMANENT STORMWATER MANAGEMENT FACILITIES; CONVERSION IS NOT TO TAKE PLACE UNTIL THE SITE IS STABILIZED, AND PERMISSION HAS BEEN OBTAINED FROM THE COUNTY EROSION CONTROL INSPECTOR. 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 1 O IVII ViIVIU1Vl S IAiV DARDS AIVD SPCCIFI^iATIOIV'S OF THE V IRGI " CROSI OIV AIVD SEDI IVIEIVT COIVTROL 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 Al I 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 R U IV%J F F- P f"CO D U CI IVG EV ENT. AIVY IV ECEjjARY REPAI rl 00 OR C"LEAIV UP TO IVIAINTAI IV THE EFFE J,1I V I -IV ESS 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, COD, 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/1"IFPROVEIV"EI.1TS, AIVD DAMAGE TO A1.'Y PUBLIC STREET BECAUSE n01L"S, SII'IKILIG, 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 13 TO BE APPLIED AT 80LBS/1 OOSF. 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/ I OOOSF, 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/1OOSF. 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) ACSA GENERAL WATER & SEWER CONDITIONS 1. WORK SHALL BE SUBJECT TO INSPECTION BY ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA) INSPECTORS. THE CONTRACTOR WILL BE RESPONSIBLE FOR NOTIFYING THE PROPER ACSA OFFICIALS AT THE START OF THE WORK. 2. THE LOCATION OF EXISTING UTILITIES ACROSS THE LINE OF THE PROPOSED WORK ARE NOT NECESSARILY SHOWN ON THE PLANS AND WHERE SHOWN ARE ONLY APPROXIMATELY CORRECT. THE CONTRACTOR SHALL, ON HIS OWN INITIATIVE, LOCATE ALL UNDERGROUND LINES AND STRUCTURES, AS NECESSARY. 3_ ALL MATERIALS AND CONSTRUCTION SHALL COMPLY WITH THE CURRENT EDITION OF THE GENERAL WATER AND SEWER CONSTRUCTION SPECIFICATIONS, AS ADOPTED BY THE ACSA. 4. DATUM FOR ALL ELEVATIONS SHOWN IN NATIONAL GEODETIC SURVEY. 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING MISS UTILITY (1-800-552-7001). 6. ALL WATER AND SEWER PIPES SHALL HAVE A MINIMUM OF THREE AND A HALF (3.5) FEET OF COVER MEASURED FROM THE TOP OF PiPE, OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE HYDRANT LINES, SERVICE LATERALS AND WATER LINES, ETC. 7. ALL WATER AND SEWER APPURTENANCES ARE TO BE LOCATED OUTSIDE OF ROADSIDE DITCHES. 8. VALVES ON DEADEND LINES SHALL BE RODDED TO PROVIDE ADEQUATE RESTRAINT FOR THE VALVE DURING A FUTURE EXTENSION OF THE LINE. 9. TREES ARE NOT PERMITTED IN THE ACSA EASEMENT. 10. THE CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH THE NO -LEAD REGULATION REGARDING BRASS FITTINGS EFFECTIVE JANUARY 4, 2014 (SENATE BILL 3874 WHICH AMENDS THE SAFE DRINKING WATER ACT). ROADS LEGEND TRAFFIC STOP BAR QTf%0KA DIDG A. QTDI 1r TI IDG Kir) V IVI\IYI111 LU[V11\VVI VI \L ITV. Fj4� DROP INLET & STRUCTURE NO. CURB CURB & GUTTER DRY CURB & GUTTER PROPOSED PAVEMENT PAVED DITCH JUTE MESH DITCH CENTERLINE OF DITCH f\-1 - - 200 BENCH MARK CLEARING LIMITS VDOT ST"NDARD STOP SIGH! EXISTING CONTOUR PROPOSED CONTOUR EXIS-I ING SPOT ELE V A T ION PROPOSED SPOT ELEVATION PARKING r.01 INT ALBEMARLE COUNTY FINAL PLAN GENERAL NOTES General Construction Notes SEINER �l} 5 1' } EXISTING SANITARY SEWER tiv 6r w &_ 60 w II- 6" W WATER EXISTING WATER LINE PROPOSED VVMATE R LAVE PROPOSED VALVE PROPOSED TAPPING SLEEVE PROPOSED FIRE HYDRANT (COMPLETE) P'D A nTn1l'_ TC = TOP OF CURB BC = BACK OF CURB CD Pic DAIICAACAIT I-T - 1.-.V VL.. V7 r7"'IV L.IYI �Ir 1 TW = TOP OF WALL BW - BOTTOM OF WALL TS = TOP OF STAIRS Il r" r-I 1"1 TT!'1RA P'1r C'TA IM171 DJ - DV I 1 VIVI Vr J 1 NI ICJ NiA = NOT APPLICABLE TO THIS PROJECT Albemarle County Engineering Final Plan General Notes Pagel of 4 l I Prior to any construction within any existing public night -of -way, including connection to any existing road, a permit shall be obtained from the Virginia Department of Transportation (VDOT). This plan as drawn may not accurately reflect the requirements of the permit, Where any discrepancies occur the requirements of the permit shall govern. 2. All materials and construction methods shall conform to current specifications and standards of VDOT unless otherwise noted. 3. Erosion and siltation control measures shall be provided in accordance with the approved erosion control plan and shall be installed prior to any clearing, grading or other construction. 4. All slopes and disturbed areas are to be fertilized, seeded and mulched. 5. The maximum allowable slope is 2:1 (horizontal: vertical)- Where reasonably obtainable, lesser slopes of 3: 1 or better are to be achieved. 6. Paved, rip -rap or stabilization mat lined ditch may be required when in the opinion of the County Engineer, or designee, it is deemed necessary in order to stabilize a drainage channel. 7. All traffic control signs shall conform with the Virginia Manual for Uniform Traffic Control Devices. S. Unless otherwise noted all concrete pipe shall be reinforced concrete pipe -M Class III. 9. All excavation for underground pipe installation must comply with OSHA Standards for the Construction Industry (29 CFR Part 1926). DETENTION PIPE MAINTENANCE Inspection Acti%,ifies Suggestcd Scledule • After several storm events or an extreme storm event. inspect for: signs ofclogging of the inlet or outlet structures and sediment accumulation. As Needed • inspect for: trash and debris; clogging of the outlet structures and any pilot channcls: excessive erosion: sediment accumulation in the basin and inletloutict stnictures: tree growth on dam or embankment: the presence of burrowing animals; standing water where there should be SCIIII-annuallt none: vigor and density of the grass turf on the basin side slopes and floor. differential stittlenient: crackin m: leakace: rind slope stability_. • lnspcct that the outlet structures, pipes, and do%mmstream and pilot channels are free of debris and are operational. • Note signs of pollution, such as oil sheens, discolored watcr, or unpleasant odors. Annually • Chcck for sediment accumulation in the facility. • Check for proper operation of control gates, valves or other mechanical de%,iccs. Maintenance Activities Suggested Schedule ■ Perform structural repairs to inlet and outlets Monthly or as needed • Clean and removc debris from inlet and outlet structures. ■ Rcpair damage to inlet and outlet structures, control gates, valves, or other mechanical devices; re air undercut or eroded areas. As Needed • Monitor sediment accusnulat ions. and rcino a sediment when pond volumc has become reduced significantly. As Needed r � A l op Q CRMG W J. KOTAT6KI Lie, No. 0402048507 Q �i-12 i 120 OMAL .� M E Q O ry V N to ¢ a > F W LU ¢ U. U. �n w❑ ry rl of W rY7 <_j U00 W - L!7 1111 p N LU N N 4 aj r N x n Cr = v > N 7 aL0 4 N V7 v Mn 00 J �� 0 LD O 0 w w U Z 0 Ln Z) 0 0 (A z 0 0 I Ln cn a Z Z z � u? W 00 Z rr rr- Q 12 Z Vf J J > l0 0 W rr 0 0 N fV w ¢ -� 0101 DATE 1112512019 DRAWN SY K. MELLON DESIGNED BY K. MELLON CHECKED BY C. KOTARSKI SCALE NIA An z t-q J H-q Z) co W U INNININ-4 LL U o Q Z J _ Q W z f� Z:) o ❑ Z ❑ W Q LLJ J U) W W m co Q 0 Z W W U ]OB NO. 43567 SHEET NO. C1.0 L- April 2015 Page 6H-53 Lane Closure on a Two -Lane Roadway Using Flaggers (Fillure TTC-23.1) UV3HV AHOM Qdt}� Dv3Hv OV08 - 3NVl 30 T ; A 3HY nrT lt!!5 11nt8 G2n-2 (V) - - - -- rT � �0 co T 51 rn 500 ± m �4 T 50, -100, iV[�UViS '6900V Ii 0 ' -SEE NOTE 4 F 0 L 1 ■ ■ ■ ■ Day iL 1- 2 *011 Gnu Ala or w co 1PORTABLE TEMPORARY RUMBLE STRIPS SEE NOTE 14 (OPTIONAL) 1: Revision 1--4/i/2015 Page 6H-54 $Q' - 120' SHADOW VEHICLE RFQl IIRFn SEE NOTE 4 - 50• -100, FI_.AGGER STATION SEE NOTE 2 SEE NOTE 1 i W2a-7 SEE NOTE 1 BE PREPARED W3-4 _ SEE TO STOP SEE NOTE 9 NOTE 1 RUMBLE 1 W20-V26 STRIPS SEE NOTE 14 _ SEE AHEAD NOTE` Ilk ONE LANE ROAD UJ2CI 1 SEE AHEAD NOTE 1 ROAD WORK W20 1 AHEAD April 20 15 Typical Traffic Control Non -Stationary Operation on a Two -Larne Roadway Using Flaggers (Figure TTC-24"1) Guidance: 1. ,Sign spacing distance sholild be 35W-500' where the posted speed limit is 45 mph or less, and 500r-800' where the posted speed limit is greater than 45 mph. 2. Care should he exercised when establishing the limits of the work zone to insure maximum possible sight distance in advance of the flagger station and transition, based on the posted speed limit and at least equal to or greater than the values in Table 6H-3. Generally speaking, motorists should have a clear line of sight from the graphic,flagger symbol sign to the flagger. Option: 3. Where Right-of--Wav or Qeonletric conditions prevent the use of 48" x 48" signs. 36" x 36" signs nlav be used. Standard: 4. Flagging stations shall be located far enough in advance of the work space to permit approaching traffic to reduce speed and/or stop before passing the work space and allow sufficient distance for departing traffic in the left lane to return to the right lane before reaching opposing traffic (see Table 6H-3 on Page 6H-5). 5. The Flagger (W20-7) symbol sign shall stay within'/2 mile of each fagger. Guidance: 6- Additional Flagger symbol signs should be placed at % mile intervals and either erected by the approaching Flagger, or taken down as the operation proceeds past this point, 7. When a highway -rail crossing exists within or upstream of the transition area and it is anticipated that queues resulting from the lane closure might extend through the highway -rail grade crossing, the temporary trafc• control zone should be extended so that the transition area precedes the highway -rail crossing (see Figure TTC-56• for additional information on highway -rail crossings). 8. If the queue of ' traffic reaches the BE PREPARED TO STOP M-4) sign, then the advance warning .signs should he readjusted at greater distances. Standard: 9. All flaggers shall be state certified and have their certification card in their possession when performing flagging duties (see Section 6E.01, Qualifications for Flaggers). 10. A shadow vehicle with at least one amber rotating, flashing or' oscillating lights shall be parked 80'-120' in advance of the first work crew. 11. The maximum length of the work area shall be two miles. 1: Revision I - 4/1120I5 © KNOX. Sewing FArsf Reston den Srnre r475 Recessed Mount with Face Flange Knox-Boxe 3200 Series HINGED DOOR MODEL High Security Industrial/Government Key Box -BL � Front View Surface Mount I :{£u, The number one high -security KNOX-BOX" is used for most commercial applications including businesses, schools, government and public buildings, community associations and apartment complexes. The 3200 Series KNOX-BOX holds keys, access cards and other small items necessary for emergency access. The hinged -door 3200 Series KNU-BOX is more convenient than the lift-off door version because it allows single-handed I operation and opened or closed, it's all one unit. Features and Benefits I • Holds up to 10 keys and access cards in interior c0 ))pat oil e] It • Ensures high security. Box and lock are ULO Listed • includes a Knox-Ooar proprietary finishing process that protects liilox products up to flour times UMLL151 than standard powder coat - neSISLS rIlDIS1 l: r]rlulL tolls 1fV1 tit a weatlier resistant UUU1 gasket • HingRd door allnws single-handed onpratlnn • Calars: Black, Dark Bronze or Aluminum Weight: Surface mount - 8 lbs. Recessed mount - 9 lbs. Options • Alarm tamper switches (UL Listed) • Recessed Mounting Kit (RMK) for recessed models only • Inside switch for use on electrical doors, gates and other electrical equipment HP.ANl 1lR"YhirL r r_.-:..I-._ 5Uinle55 5ceel Steel lock cover poor Hinge ® k., Hole for tamperoeal cr 1121, Solid plate 5reel door { 1.`th gas^` 1!4" Solid steel housing Ll "; welda^d 3200 Surface Mount L 7" WARE - -I 31• DEEP - p i� Flange (recessed model only) J 1/A" stscl 4aBG, 104y welded I >~ 7x 7flange (recessed model only) 3260 Recessed Mount Ordering Specifications To insure procurement and delivery of the 3200 Series KNOX-BOX, it is suggested th2t the following specification paragraph he used. KNOX-BOX surface/recessed mountwith hinged door,with/wilhout UL Listed tamperswitches. 1/4" plalesteel housing,1/2" thick steel doorwith interior gasket seal and stainless steel door hinge. Box and lack UL Listed. Lock has 1/8' thick stainless sleet dust cover wilh tamper seal mounting capability. Exterior Dimensions: Surface mount body- 4'H x 5'W x 3-3/4"D Recessed mount flange- 7"H x 7'W Lock: UL Listed. Double -action rotaling tumblers and hardened steel pins accessed by a biased cut key - Finish: Knox -Coal" proprietary finishing process Colors: Black, Dark Bronze or Aluminum P/N: 3200 Series KNOX-BOX (mfr's cal. ID) Mfr's Name: KNOX COMPANY KNOX COMPANY • 1601 W- Deer Valley Road, Phoenix, AZ 85027 • (800) 552-5669 • (62 31587-2300 • Fax 1623y 687-2299 • Web: www.krioxboxmm • E-mail: intoaRnoxbox.com pl•1 I12 SECTION CAST RON I ya SECTION STEEL N 2'-7" OTES LUGS TO BE T-31 L 2%z" >< 2f2" >< I/," CAST WITH 1D'-4" LONG 1• DEPTH OF WLET (H) TO BE SHOWN ON � COLLAR PLANS. FOR DEPTH GREATER THAN 10'USE 3, B STANDARD 0I-1A Y CV n OPTIONAL BRACE RIBS 91./.. 2. 7" 9Y CAST 1 GALV- IRON 1 STEEL 66 ± 3 LBS 43.6 LBS INCLUDING INCLUDING LUGS ICONNECTOR g2. THE "H" DIMENSION SHOWN ON THE STANDM OS AHD SPECIFIED ON THE PLANS Jl WILL BE MEASURED FROM THE INVERT OF ONE WELDED THE OUTFALL PIPE TO THE TOP OF THE JOINT STRUCTURE -PLAN "H" DIMENSIONS ARE APPROXIMATE ONLY FDR ESTIMATING WELD ALL PURPOSES AND THE ACTUAL. DIMENSIONS CONNECTORS SHALL BE DETERMINED BY THE TO COLLAR CONTRACTOR FROM FIELD COMTIONS. 3. WHEN SPECFIED ON THE PLANS THE INVERT IS 70 BE SHAPED IN ACCORDANCE WITH STANDARD IS-1, 7HC COST OF FUMSHING AHD PLACING ALL MATERIALS INCIDENTAL To THE SHAPING IS TO BE INCLUDED 1N THE BID PRICE FOR THE {•_ " Y211 % 11/2•, x 4•' J I/i' x d„ STRUCTURE. PLAN LUGS 1, „ I 8710 SHEAR 4. IN THE EVENT THE INVERT OF THE (GRATE REWOVED) �+� CONNECTORS OUTFALL PIPE 15 HIGHER THAN THE SEE OEi WL A� BOTTOM OF THE STRUCTURE THE INVERT OF THE STRUTURE SHAL 1'-" •' WITH CEMENT CMORTAR OL R VEfHJ' T SECTION B-B STANDING OR PONDING or WATER IN THE STRUCTURE. THE CDST OF FURNISHING N COLLAR DETAIL 2' MIN RASED AND PLACING ALL MATERIALS INCIDENTAL LETTERING TO INLET SHAPING IS TO BE INCLUDED 2� IN THE BID PRICE FOR THE STRUCTURE. ➢IMENSIONS FOR DUMP NO WASTE DRAINS5. STEPS ARE TO BE PROVIDED WHEN H IS TG WATERWAYS 4'-0" OR GREATER. FOR DETALS SEE CAST IRON ONLY STANDARD ST-1. DETAIL B 6, THIS ITEM MAY BE PRECAST OR CAST - DETAIL A p-1 N-PLACE. 2'-6" 7. *4 X S" SWOTH DOWELS AT 2.- HARDWARE 1,_3„ SEE DETNL B APPROxiMATELY 12" C-C TO BE CLOTH I�2' 7-ryI I PLACED IN ALL AREAS ADJACENT I �566, t78 GR GR = SETTLEMENT IHIIIEU OF DOWEL5VENT Ii iia .pQ' iv NB x B" WIDTHHEME A 2"X4" NOTCH MAY a SEE STANDARD T--DI--3,44 FORVIbEp. a a a ^ 3" DIAMETER C ALTERNATE DESIGN. No mN P, COLLAR WEEP HOLE I/' B. 3" DIAMETER WEEP HOLE WIT 12" %f2" = x = Z SEE NOTES 0° PLASTIC HARDWARE CLOTH MESH 5i g,3 12" OR GALVANIZED STEEL WRE, Immum N � � � _ 12"-16"-16" OR 24" � � I � � � � � � � � � � � HARDWARE CLOTH OANCNDR£DRF FIRMLY NiV iv n 1 TO TFIE OUTSIDPLACE OF THE STRUCTURE. ' Il ,s ❑ • �HIM 9. CAST IN PLACE CONCRETE IS TO E� n CLASS A3 (3000 PSI). PRECAST CONCRETE IS TO BE 4000 PSI. SECTION A -A 1Yt' - - � ? � to. MANYEETING NG THE TP METHODS OF E ENGINEER CONCRETE QUANTITIES FOR MIN. DEPTH SEE DETAIL B MEETING THE APPROVAL OF THE ENGINEER r MAY 8E "STITUTED FOR THE CAST IRON LUGS AS SHOWN HEREON. 12 CONCRETE PIPE - 1.440 CU. Vp_ CONCRE 7E APPRa1nST I W'EI[ 1T 15 CONCRETE PIPE - 1.528 CU. YD. CONCRETE (rIi" II•-- +•jl ��' CAST IRON 11. DUMP NO WASTE DRANS TO WATERWAY 15" CONCRETE PIPE - 1.528 CU. YD. CONCRETE GRATE 353 ± 18 LBS LETTERING IS RE(MIRED ON ALL 01-1 %., CONCRETE FARE - 1.817 CU. YD. CONCRETE GRATES. LOCATION OF LETTERING MAY SECTION C-C SECTION D-D vARY BY MANUFACTURER. ADDITIONAL FOOT OF PER GRATE DETAIL 1VO� STANDARD DROP INLET SREFERNTON ROAD AAQ] BRIDGE sTANpARDS SHEET 1 OF 1 RUMON DATE 12" - 24" PIPE: MAXIMUM DEPTH (H) - 101 233 104.D1 VIRGINIA DEPARTMENT OF TRANSPORTATION 302 VFZA, 25, 2L (rX1571NG OR PROPOSED GALV, L2%Y2'•1f21/i'%lea" SIDEWALK. SEE NOTE 15 8%- L❑NG ICE EXPANSION JOINT BACK OF SIDEWALK EXPANSION JOINT GALV. MCGX12 3'-2" A BARS A-1 a �r C BARS A-1 BARS B C; J- rr C-C JOINTS TYPICAL ° BARS C o B"C-o ' n FACE OF CURE � in 2' • 12" 2' " o f�OW I CRACK CONTfROL JOINT_)a 10,BARSC-C �E z'-D" a' 2'-2" B" I.�G �•-0•• COLLAR SECTION B-B 6' MIN. 3'-6" 6' MIN. = 2'-7" VMAX. PLAN VIEW 10'MAx. A BARS A-1 GALV�" YE"%IIA11SLOPE OF L-VARIABLE-MAX.20' I APPROACH SURFACE GALV. A1C8X12 [Y ry ° � „ GALVANIZED MC 6 X 12 o 4 a ° WARPED SECTION D-D - - - ' - 7 OR8S E C SURFACE LD I I 2" " AFORE 3" DIAMETER B 6 BARS E 11 6BAR5 C- t 8„ GALV, WEEP HOLE WELD ALL SEE NOTE 8 MCB%42 IIz' % 4•' STUD SHEAR SECTION C-C Gor COLLAR TO COLLAR, FRONT ELEVATION d DEER INLET °s 1 t15Eo WITH MEDIANS. SECTION E-E DI-2A DI-28 - WARPED GUTTER BARS A-1 APPROACH GUTTER 7„ r• WEEPHOLE L� L 2%QJZ�"%114" 6 eAJR5 A-1 r SEE NOTE a BENT F'LA7ES GAL R I W o BARS - I _ or it " A_ -C cv APPROACH CEEE FOR USE ON GRADES BARS 0" F1 0 1 I r I 'X4" STUD cr DI-2c L .. BARS F PRS C o W�ELDDEDAR CTOH•ANGL 8" C-C IRON C 2' C-C L` ry I - J r TYPE A 5UPFACE TYPE B I r • STePs NOSE DETAILS F�o_W I F►rW 2--3„ SEE NOTE 5 TYPE A NOSE DETAIL SHALL BE USED WITH CG-7 STANDARD. TYPE B NOSE DETAIL SHALL BE USED WITH CG-6 STAIOARD. GALVANZED PLATE FOR TYPE A TO BE BENT ON AN ANGLE FOR USE IN SAGS SECTION A -A OF 66' 30' AND 15 TO BE ANCHORED WITH % "W' STUD BATH SIDES TO BE SYMMETRICAL FOR STEP DETAILS SEE STD.ST-1. SHEAR CONNECTORS WELDED TO BENT FUN AT 2-G-C. t�oT STANDARD CURB DROP INLET SPECIFICATION ROAD AND BRIDGE STANDARDS REFERENCE SHEET 1 OF 2 REVISION DATE 12" - 24" PIPE. MAXIMUM DEPTH (H) - 91 233 1❑4.03 VIRGINIA DEPARTMENT OF TRANSPORTATION 302 ACO DRAIN One meter channel Half meter channel Top COlOsttw}RAL r 13.86' 1352 mn1 34.37" f l meter4 � - F ^ It.81'POD mfw y 0 ' vl �Ifi+ %� 12.80' 5325 mmA 110 1.81" 1300 mm)to ' 1 20.67.625 mm l 19.69" M MM) 6,30" 1160 mmf _ 14.25" 13e5 mm) y W a c� K^cikvuts tnc!Udcd cn @1r@i j 5fh Ehannol Type 90AD In -line catch basin I A.2Y 1362 nlnll I 'Et 6� l- F H UM Outlet Product Outlet size iCch An% Invert n.-th GPM CFs A Bottom outlet - SK3-00 6" round 11.81" 421 0.94 A Bottom outlet- SK3.040 6" round 19.69" 544 1.21 B Bottom outlet-SK3.00 8" round 11.81" 748 1.67 B Bottom outlet- SK34)40 8" round 19.69" 966 2.15 C End outlet - SK3.00 6" round 11,81" 364 0.81 C End outlet - SK3-40 6" round 19.69" 500 1.11 D End outlet - SK3-10 8" round 13,78" 681 1.52 D End outlet - SK3-40 8" round 19.69" 863 1.92 E End outlet - SK3-20 10" round 15.75" 1116 2.49 E End outlet - SK3-40 10' round 19,69" 1304 2.91 F Type SK3-903D 4" round 29.80" 287 0.64 G Type SK3-903D 4" round 36.29" 319 0.71 H Type SK3.903D 4" round 28.22" 279 0.62 Type SK3-903D 6" round 36.29" 707 1.57 I Type SK3.903D 4" round 28.37" 280 0,62 K Type SK3.903D 4" round 34.87" 312 0.70 L Type SK3-903D 6" round 29,15" 626 1.40 M Type SK3-903D 4" round 28.59" 281 0.63 N Type SK3-903D 6" round 36.28" 707 1.57 0 Type SK3-903D 4" round 35.72" 316 0.70 P Type SK3.903D 6" round 35.72" 701 1.56 Q Type SK3.903D 8" round 36.28" 1.237 2.76 R Type SK3-903D 6" round 34.78" 690 1.54 S Type SK3-903D 4" round 27.65 276 0.61 T Type SK3-903D 1 4" round 134.36 1 310 1 0.69 April 2018 19.69" in.5 meter) F u u 4' TWI 01f18 T li 14.76" 1375 mm) • �,y 16.73" 1425 mm) 18.70" (475 mm) *a 20.67" (525 mm) f 0 1 0 r .1 V P T t._ Y Total capacity = 15.59 gallons Nate: These are the pipe fk7w a rates at the specified outlet, Type 904D in -line catch basin Nut Morino flow rates. `L:atCh basin flow rates are without Notes: trash bucket • using trash 1. Riser can be cut dDw in 1" (25mm) bucket reduces flow. ncremenis. I 2. Maximum capacity inclR ding riser Q 27.82 gallons. C, 3. add 12" {300mm} to all heights d N` using riser- - 4, OUHet flow rates will be higher due to increased depth - contact ACO Sales Office for more details. End Cap 0.20° {6mm1 E N V Set end to fit E .•a. N 6 8" or 10" D C Sch. 40 pipes \ +I 1,25' 132mml www.ACODrain.us ACO DRAIN PowerDrain - S300K iron edged channels L FJ Wert Weight ktvert Weight Description Part No. Inches'' mrr lbs. Description Part No. Inches' rn rtz lbs. SK3.00 Constant depth channel - 39.37" 11m 69041 11.81 300 140.0 SK3-28 Sloped channel - 39.37" (1m) 69028 17.32 440 176.8 SK3-1 Sloped channel - 39.31" I1 m) 69001 1201. 305 140.0 5K3-29 Sloped channel - 39.37" I l m) 69029 17-52 445 178.3 SK3-2 Sloped channel - 39.37" it mi 69002 12.20 310 141.3 SKIM Sloped channel - 39.37" (1 mP 69030 17.72 450 179.E SK3-3 Sloped channel - 39.37" U m) 69003 12.40 315 142.8 SK3.030 Constant depth channel - 39.37" (1rnP 69045 17.72 450 179.6 SK34 Sloped channel - 39.37" Il ml 69004 12,60 320 144.1 5K3.0303 Constant depth channel -1!;m' (0.51np1 690413 17.72 450 100.0 SK3.5 Sloped channel ' 39.37" (1 mP 69005 12,80 325 145A SK3-31 Sloped channel - 39.37' S 1 m) 69031 17.91 455 180.9 • !V SK3-6 Sloped channel - 39.37" (lm) 69006 12.99 330 146.9 SK3-32 Sloped channel - 39.37' (1 m) 69032 18.11 460 182.4 `lip SK3-7 Sloped channel - 39.37" U m) 69007 13.19 335 148.2 SK3-33 Sloped channel - 39.37" I m) 69033 18-31 465 183.7 SKM Sloped channel - 39.37" (1 m) 69008 13-39 340 149.5 SK3-34 Sloped channel - 39.37" Il m) 69034 18,50 470 185.0 SK3-9 Sloped channel - 39.37" Il ml 69009 13.59 345 150.9 SK3-35 Sloped channel - 39 37" 11 rnP 69035 18-70 475 I86.5 SK3-10 Sloped channel - 39.37 (1 mP 69010 13.78 350 152.3 SK3-36 Sloped channel - 39,37" Ilm) 69036 18,90 480 187.7 SK3.01D Constant depth channel - 39.37' f 1rn 69042 13.78 350 152.3 SK3-37 Sloped channel - 39.37" i 1 m) 69037 19.09 485 189.1 SK3-0103 Constant depth channel - 19.69' 10.5rnp 69045 13.78 350 84.2 SU38 Sloped channel - 39.37" I1 m) 6903-8 19-29 490 190.5 SK3-11 Sloped channel - 39.37" f 1m) 69011 13,98 355 153.6 SK3-39 Sloped channel - 39.37" (1 m) 69039 19-49 495 191.9 80.12 Sloped channel - 39.37" 0 m) 69012 14,17 360 155.0 SK340 Sloped channel - 39.37" I mP 69040 19-69 500 193-2 SK3-13 Sloped Channel - 39A7' {1m1 69013 14,97 365 156A SK3-040 Constartt depth channel - 39.37' (lmn' 69048 19.69 500 193.2 SK3.14 Sf❑ped channel, 39.37' 11ml 69014 14,57 370 157.7 SK3.04D3 Constant depth channel-19.69" (0.5mP 69050 19.69 500 109.0 SK3.15 Sloped channel • 39.37" (1m11' 59015 14.76 375 149.1 SK3 903D Inline catch basin -19.69" (0-5rrP 69053 37.40 950 99.4 SK3-16 Sloped channel - 39.37' (1 m) 69016 14.96 380 160.5 SK3904DInine catch basin -19-W(0.50) 69054 4953 1258 104A `i SK3.17 Sloped channel • 39.37" (1m) 59017 15.16 385 161 A Series 600 Optional **tic riser 99902 10L L SKI18 Sloped channel - 39.37" (lm) 69018 15.35 390 163.2 Foul air trap - fits both 910 & 610 basins 90854 - 1.2 SK3.19 Sloped channel • 39.37" S 1m) 69015 15.55 395 164.E SK3 channel Uriversal end cap 96827 19.69 500 2.5 SK3.20 Sloped channel - 39.37" GmP 69020 15.75 400 166.0 SK3 channel Installation device 97479 4.9 SU-020 Constant depth channel - 39.37" (imp, 69044 15.75 400 166.0 Grate removal tool 01318 0.3 SK3-0203 Constant depth channel - 19.6V 10.5mF 69047 15.75 400 92.0 SK3 ductile iron slotted grate u 02445 50.0 OSK3 21 Sloped channel - 39.37' (I m) 69021 15.44 405 167.3 SK3 ductile iron longttudinal ADA grate' 96833 64.0 SK3.22 Sloped channel - 39.37" (1m) 69022 16.14 410 1683 SK3 ductile iron 4Eolt 99592 50.2 ■ L'y SK3.23 Sloped channel - 39.37' U m) 69023 16,34 415 170.1 SK3.24 Sloped channel - 39.37' (1m) 69024 16,54 420 171 A SK3-25 Sloped channel - 39.37' (1 mP 69025 16.73 425 172.7 SK3-26 Sloped channel - 39.37" (1m) 69026 16.93 430 174.2 SK3-27 Sloped channel - 39.37' (1 m) 69027 17.13 435 175-5 VNotes: 1. This channel offers bottom knockout feature: 6" & 8" round. • N 2. Ilwerts shown are male end; for female invert depth subtract 5mm i=0.21 from male invert (except neutral channels where it will be same as male invert]. To calculate overall channel depth, add 20mm (0.79') to invert depth. T� 3. Catch basin assembly includes grate, polymer concrete top, trash bucket and plastic base. • !ri 4. Catch basin assembly includes grate, polymer concrete top, deep trash bucket, plastic riser and plastic base. 5. See 12" width ductile iron grate speCifitation info for grate details. ACO, Inc. Northeast Sales Office West Sales Office southeast sales Office Follow us an 9470 Pinecone Dr. 825 W. Beechcraft St. 4211 Pleasant Road ©� Mentor, OH 44060 Casa Grande, AZ 85122 Fort Mill, SC 29708 0! Tel: (440) 639-7230 Tel: (520) 421.9988 Toll free: (800) 543-4764 Electronic Contact: Toll free: (800) 543.4764 Toll Free: (888) 490-9552 Fax: (803) 802.1063 info@ACODrain.us Fax: (440) 639-7235 Fax: (520) 421.9899 www.ACODrain.us +0 April 2018 ACO, Inc. This inf9rmatian is bs*md to be accurate tMA it 15 not guaranteed to be so. we cannot as5Wna liability for results that buyer obtains with our producl since conahw* et use are beyond the Control of ehe company. it is the castomefs responsibility t0 evaluate suitabilily and sated 01 product for Ms own use- ACO, Inc. reserves the right to change the product and svKmcafions vAftul notice. vi-0 April 2018 www.ACODrain.us SPEC Z 99 Jrw � J } •>N L� CR.ASGW, 3. YCTTARSKI Lie, No. O402048507 s M E CD p ry V N N C: Lu U d Q LL 0 W I. W❑ rvti W ern 00 W - II7 1�1 d Q N N N H � N x LL � Q � � 2U >Lnn a < � Ln 4 N Ln 2 r, ❑0 J %-D 1- Er 1 IY O to 7) O 0 Lu 5 W U Z O Lnn CLI Z) O I Ln Ln P: Z Z W W 2: Z LU 00 O wr- ,� 12 Z V! J J > to 0 W 00 N rV W 0 0 ❑ N 0 0 DATE 11/25/2019 DRAWN BY K. MELLON DESIGNED BY K. MELLON CHECKED BY C. KOTARSKI SCALE NIA Z I-� J I- 1 Z) co W 1U 1� LL LL ran 0 aV ! z _J � Q j r--i Q W Z ❑ H1 = ❑ o C) Z 111 LLJ J rn Q v , �: W m Q 0 Z LLrJ W/ {�1 U 0. LLrJ LLJ 30B NO, 43567 SHEET NO. C1.3 3 G L- 'yN 1 -4- I PERMANENT VDOT PP i a EXISTING WATER LINE (TO BE RELOCATED DURING IVY ROAD SIDEWALK IMPROVEMENTS) a ' 0 M-i CIN LIIVC V 6E Li OIVs ML;u CD jD Y T HC r r— COUNTY AS PART OF THE IVY ROAn SIDFWAI K I I PROJECT. 8A ",`i WATER METER VAULT APPROXIMATE LOCATION OF RELOCATED POLE DUE TO IVY ROAD SIDEWALK PROJECT. UTILITYEASEMENT APPROXIMATE LOCATION OF SANI TAR Y PIPE. STORM PIPEISTRUCTURE, CURB, AND SIDEWALK TO BE CONSTRUCTED BY COUNTY AS IVY ROAD SIDEWALK PRn.lFrT C'nr)Rnw4TinAlIA11!1 RFRFnr1IRFn -MHS TEMP. EASEMENT FOR CONSTRUCTION 1 `- 1 • - - ` - �~ - _ / _ ` - ' - _ - N TOP=568.87 `` l _ I'`I _ 1fA• -� fA14/ A'IfAr—CFI: G ] IIAII OF CURB AND SLOPES AND ENTRANCE Y N I r " �� ��. - -� /per . r r v � . _t r7 Y VL ( v r./ -rr r-,_ 11.1 r• _ ., 1 1/7- - I ,,._ �_ ' T `SIGM ' �1� _ - .�_.`_�. _ - . 7` 11?,*,c.. 1NV.4'IN=562.70 (W) �cc ur3 JNV.3"IN=564.45(SW) 1 1T 4 _ _POLE INV 6'7N=566.02 (S) E1 -_ 1e rl r rr rrn"re r_,cnn nr ire -� , r � � T oSQ, � � � +- , rvvV.vr�fa rvv-vq�.va {cl ` 1 ` SI I IS�1 t Pi hlGN-� PPF7 POLE � \ ` ~ py � 1 �� ONu-- �- � r. 1 � `� '�'� . t, ` ` I MHS PPF 1 � ` � _ - - - ' . POLE "" 1 y- _ . - ��� TOP=566.26 _pPF_9 1 �G RaL COL Lx . ` \ ` N� INV.8"1N=�59. 81(W) !� � u � x - - - - - - - - - , ~s � .� _ ` - _ SI� I �PF2.3_?����� � `� � . S�N��"pr;� � INV fi"Jr'� •_560.3[1(S1 -'u1NVAUT=559.96(E) Q f m IfI i TMP 06000-00-00-03800 PAVEMENT - zlr ■ 1 j _ . WEST END StJOPS WEST-L� _ _ PERMANENTT DON7Tlt1f�1 � P�716 � ' ^{_ _ � � , � 1 /it .D6 1805 PG 670 - ENERGY EASEMENT 1 co Q. £�ES r 1 1.42�FROM RECORDED PL ` - - SEE DB 5134 PG 766 1 20' gOAL, RW 1l J518� 2246IVY ROAD ,1 1 _____�; \DB248PG�l14 , t TMP 06000-00-00-03700 ,-� JOSEPH W. & MARYJANE TEAGUE Z c DB775PG754� I ZONE., HIGHWAY COMMERCIAL LA117DSGAP_� , 1 .! ��'t / 1 USE. COMMERCIAL (FUNERAL HOME) 1 `� r I + 1 1 1 I t 20"WALNUT ' 1 ` L,! Iy573t 1I Qj I BUILDING _ • 12' I rl �'. f - r ®� BUILDING W�LE 1 1 / . /�r� \� '� AC UNITS STONE AND / E�(;SEMENTFM� FOR FRAME n 1' I j I / CO ENTRANCE I + r l SIGN rl r 1 7r o SEE DB 5134 Clir! I 1 SEPTIC TANKRD ✓ ��• �L �,� �r�+ ] PG 766 04- P _llI6SCAPE - _ _ _ _ _ _ _ _ _ _ 1 S�9 _ mHS r } • _ _ L s / + TOP=579.44 � l 1 1' SHRUB (TYP.) II 11 + 1NV.8"IN PVC=573.40 I Ir + RD I SIGNS ` 1 �s�n_ + - 1NV OUT8'7N PVC=566.66 I I l . POLE r r� I A'RSIGN PP I . 1 1 � _ _ 12" STONE r � 11 II WALL TMP + I ' RD l II - -I WEEND SHOPS -EA LC POLE BE IFMARIC I ,�; �` BUILDING _- 15 p r 1' ` - _ - I1` DB 7805 PG 664 -- a ! '' WATER TANK RD 0 1 s PP I 2 STORY BLOCK NTga II 1 ZONE' HIGHWAY COMMERCIAL TMP 06000-00-00-03600 300 TWIN SYCAMORES LANE LLC DB 3995 PG 533 ZONE- COMMERCIAL OFFICE USE. COMMERCIAL (OFFICE) c��� - IPF BENT BENCHMARK I 1 AND STUCCO _ �1 tt 1 USE- COMMERCIAL (NEIGHBORHOOD SHOPPING CENTER) RD r � J C Q I T HC SIGN— I Z ! + RD '(b RD 19C SIG554 - r l � I SHRUB (TYP.) - V 11 ,� ' MHS -- 1 � TOP=583.74 -- - CO � 20' SANITARY 1 to ---- - ' - 1 + SD INLET +' r - - ] 1 SEWER EASEMENT r r - / T 1NV.4"IN=574.95 (NW) I .L 4 l + DB 488 PG 624 + pN INV.8"INPVC=574.74 I 1 TD =576.08 I I ���..+wy�s INV.OUTS"PVC=574.89-----_-__- Ir + IN IN 6 PVC=57d.83 I 1 V.OUT 12'RCP' 574.44 1 1 a I ANGELA SIGN IQ I r PAVEMENT I �ti I 1 SP I LSD INLET TOP=583.30 i J 1 h no I INV. OUT 6'RCP=581.50 i WOODEN. FENCi 5D INLET - 217. Qp' I 1 TOP=576.19 IPF INV IN 12' rP=573 79 N8516'44"w T BENCHMARK INV.OUT 12"RCP=573.72 TMP 06000-00-00-04005 TMP 06000-00-00-036A0 CHARLOTTESVILLE INVESTMENT STILLFRIED LANE LLC � PROPERTIES DB 860 PG 568 DB 4709 PG 224 ZONE: R 15 RESIDENTIAL ZONE: R 1 RESIDENTIAL USE: RESIDENTIAL (MULTIFAMILY) USE: RESIDENTIAL (MUL TIFAMIL Y) 1 1 REE LINE MHS TOP=580.64 INV 4IN= 578.24 INV. IN 2-2'PVC=577.79 INV. S INPVC= 575.84 INV.OUT=575.76 ROD /F BENCHMARK m 00 Q z SCALE 1 "=20' 0 20' 4o' C'PATGW 3, KO TARSKI Lie, No. 0402048507 12" 91 �IVAIa .� M E Q O 61 V N (n N � wui U Q LL pu' 0n w❑ m-4 Of W = en < U00 W d O N N N � �aifn N x n Q 2 U > Lnn LO 4 N V7 v M n 00 J �� Ln 0 0 0 ce z 0 W } U Q z 0 Ln S Z) 0 I Ln 4n a z z w CwC G z � w 00 O "r IH 12 � Vf J 0 J � I o W fY 0 0 N fV W O -, 0101 DATE 11/25/2019 DRAWN BY K. MELLON DESIGNED BY K. MELLON CHECKED BY C. KOTARSKI SCALE 1"=20' An z P-4 J 1—I Z) co w u H4 L LLQz O ~ z 0 Uz z a o U ❑ V Lj J z w m C) Q x W i W w u DC w a w m ]OB NO. 43567 SHEET NO C2. n L P � o EXISTING WATER LINE (TO BE RELOCATED DURING IVY ROAD SIDEWALK IMPROVEMENTS) _ ��.c.,. 1 n+r inn rrrr Ix rr rr-nr r+r-rnrnr errrn nt! rr rr F111/ ,jJ a VVI`1 ! CI'C L!!YC 1 1"7C ; I C.01INTY A S PART OF THE IVY ROAD SIDFWAI K � PROJECT. ABANDON WATER METER VAUL T SAWC.UT I-� APP DUE PERMANENT VDOT 1 - _ L171L 1TY EASEMENT 11 - ► ` - _ qN� 40 EASEMENT TO REMAIN ,� _ = � _- i f1_ _ -,_{�' ' 1�\ - �44R 4,4, (SEE SHEET C8.0) `�-_� l ' ►►t - .'' T - - - - - - -.. LE7aTy •���4 TEMP. EASEMENT FOR CONSTRUCTION 1 I - - ►r �- rlr r - r, , I 1 -_ 4 _ _ _ - ' _ =~ �Ia.` _ �`� OF CURB AND SLOPES AND ENTRANCE r ' ►'-r1�N 1 1 _ Kt - Orr In rw ry rnnn I n,. a71G1,Y �L I }�f- flt7 7 I•�-I Yip EASEMENT TO EXPIRE UPON COUNTY COMLETION OF IVY ROAD SIDEWALK IMPROVEMENTS CONSTRUCTION ? ►' / 1 I - 1 -- REMOVE SIGNS T r ,' ► - (TYP. } ! I r.. ';r S1GN� PPFI �- POLE ' I oNr,� , of 1 F7 ROXIMATE LOCATION OF RELOCATED POU TO IVY ROAD SIDEP11A1. K PROJECT. SANITARY LATERAL SERVES 2260 IVY ROAD. SERVICE TO BE MAINTAINED THROUGHOUT CONSTRUCTION. APPROXIMATE LOCATION OF SANI TARY PIPE, STORM "trPIPEISTRUCTURE, CURB, AND SIDEWALK TO BE CONSTRUCTED BY COUNTY AS IVY ROAD SIDEWALK PRO_IFr..T r.,nnRI�IIVATI�IN wu I BF RFniilRFn ' ABANDON MHS SANITARY TOP=568.87 1- . IA 11 / .!"IA r--JZPJZ 27 /IAII r Lfi I tz KAL A I "v V .Y ItY—,JirJ. VL I YV/ RAAKiHnLE INV.4'7N=562.70 (W) s 1NV.3"IN=564.45 (SW) POLE INV.6"IN=566.02 (S) r■ ri v ni rrrrrrre r_,enn nr ir-, V. VV r0 1IV-0q--. DU [C/ SAWGuT MHS \ ` ' TOP=566.26 5 ' -�`� 1NV.8IN=j559.81 W !� ► _ S7CAAF5�IC - d ITILVfY PG]I � / PPF232f ' 1 �N '�i --_� INV1q Ih(=._56I).30t1q) q 4 1 J OVERHEAD 1GllY Rv-- _ - - _ ti 1 -_ INVAoT= 559.96(Ej POWER LINE 1 /! I �� REMOIlfs S S �T _ 1I rl ► 'J ✓ TMP 06000-00-00-03800 ' P VE JYT KV T END StjOPS-wES ALL ' A N DO► ! 9805 PG 67D 117R - 1 i DB - IYIE NI 1.42 ES FROM RE d DED PL 4C R c,:� �..1 s P. ? 5 - 2 1 _ ~�� r 1 8 22461VY ROAD A3E T IN I B G. 7.1 1 - r r I y1 I I y r ► �� �1 t o r _ � E Sr� E T � ES C I � I I 1 1 C� �► I 1 1 1 S T C8. / 1 � I ,_ I 1 TMP o�ODo-Do-no-D37DD 1 r � ' - ' � JOSEPH W. & MAR Y JANE TEAGUE Ir 1 , ti _ 1 DB 775 PG 754 � I � I 1 I - � A� 1 ZONE.' HIGHWAY COMMERCIAL r LANDSCAPE' ca _ 1 USE: COMMERCIAL (FUNERAL HOME) 1 I I REMOVE I1 � 1 I �n I I 1 HU 1 j 11 1 I � 20" wALNur J , 1 � , REMOVE I i II BUILDING EM I r l J I REMOVE �- 12„ A L �Q J► I II rl r OVERHEAD f BUILDING STONE f r' I ► r~ 1-112 STORY I r r II ® I 1 ► r POWER L1R�E WALL 1 7MP 1 I ✓ STONE AND I I � 1 III � cy� 0 AC UNITS . ��W-ENT FOR r + 11 FRAME 1 ' 1 I rl 5 REMOV p I ► / CO 1 1 � IVTRANGE I REMOVE I } I REMOVE I , �E DB 5134 ]�1� r r I 1 SIGN SEPTIC TANK '' s PG 766 Rp 1 ' 1 � MOVE � a , 1 \(D REMOVE I I ► .�.A DSCAPE I , I o�L P � 1 ►1 - ► 1 78'f TRD� � t_ - -- ' ' SAWCIJT -MHS � � _ 1 1 Ir � 1+ 1I I ti REMOVE I1�TOP=579.44 SHRUB TYP.) REMOVE 1NV� "IN VC = 73.4 RD 1NV OUTS'7N PVC=566.66 I r I k � ,• I �: I 1 �i 1 -�0 R.MV POLE I I I I 1 rs PP I 1 sgr - I I STONE IH 1 I i 11 / III WALL r --- RD II ' TMP 06000-00-00-03900 WEST END SHOPS -EAST LLC BE MARK ' REMOVE 1 I k� POLE BUILDING 1 DB 7805 PG 664 I WATER TANK RD ' 1 ' s PP 1 ' 2 STORY BL DCK Rp I I __ _ ZONE: HIGHWA Y COMMERCIAL Jr 1 � I � , + --� , I I USE. COMMERCIAL NEIGHBORHOOD Ir � t AND STUCCO 1 1 ' + `` 1 ( �1 1 1 -� Y-1 SHOPPING CENTER - ' REMOVE BUILDING AND '-� -1 - G J 1 SURROUNDING LANDSCAPING, CURB,583� _ , 1► - AND SIDEWALK 1r I 1 II 1 + tv I► - I RD I He slsM- ABANDON EXISTING ► r + --- TMP 06000-00-00-03600 30D TWIN SYCAMORES LANE LLC GAS SERVICE TO r. RD ABANDON DB 3995 PG 533 BUILDING +� JI 1 SANITARY +; 19c slc ZONE: COMMERCIAL OFFICE ; I++ I _ LATERAL AT r I �p MANHOLE ►' USE- COMMERCIAL COMMERCIAL (OFFICE) ►1 REMOVE INLET AND 1 - l 584_ I r 1 1 DOWNSTREAM I - EM PORTION OF 12 S , r ► - I 1 ' � 1V1�1 -- PVC STORM LINE 1 ' - -_ ' I s TO -583. T4 i I T R 10' �i'JVIT r ' = ISIIN 14 IN 574.95 NW � - � E S T 1 � ' ( } r 12ns!1 I 1 88 P 24 T 6.0 .,1� • , r N�,87NPVC=574.74 OUTS PVC=574.89 -- •-- - - + 1 .1 6 PyvC% 5 4. 3 1 1 + 1 f � � � ,1 � r 1 rr I + REYv' I L T + r� 1N 12 QP 5 4. 4+ I I 1 Ij� G 1 ' R VE 1 I i ' , 1 Ivl 1 I I - .� 1 ► ' I ' 1 S� I . 1� � I 1 - VI ' 1 � REMOVE � - - I ' 0U W60DEN IPF BENT � I � I S ' 1 ' - 1 ' 1 ' M 1 1 �iENCE - BENCHMARK 1 / 1 � ' � x � 1 SD INLET I �j T 1 1 I TOP=576.19IPF _ ~ BENCHMARKINV IN 12"RCP=573.79 TREE - INV. OUT 12"RCP=573.72 Y I TMP 06000-00-00-04005 TMP 06000-00-00-036A0 CHARLOTTESVILLE INVESTMENT PROPERTIES STILLFRIE'D LANE LLC � DB 860 PG 568 DB 4709 PG 224 ZONE: R 15 RESIDENTIAL ZONE: R 1 RESIDENTIAL USE: RESIDENTIAL (MULTIFAMILY) USE: RESIDENTIAL (MUL TIFAMIL Y) rj i MHS REMOVE ROD IF _ TOP=580.64 BOLLARDS {TYP.} BENCHMARK INV 4IN= 578.24 �- INV.IN 2-2'PVC=577.79 INV.B INPVC= 575.84 INV.OUT=575.76 LEGEND: ® REMOVE CONCRETE REMOVE ASPHALT nASPHALT TO BE MILLED xREMOVE TREE/SHRUB ------- I SAW CUT l m 00 Q z SCALE 1 "=20' 0 20' 40' , N1, I� CRMG W J. KgrARSKI Lie, No. 0402048507 Q 412i120 OMAL .� 00 -1 tD I- 0 I Ln cn a z z w w z � w 00 O rr rr- ,� 12 � Vf J J > l0 0 w rr 00 r'V rV w 0 0 ❑ N 0 0 DATE 11/25/2019 DRAWN BY K. MELLON DESIGNED BY K. MELLON CHECKED BY C. KOTARSKI SCALE 1"=20' V z P-4 0 .j H-q Z) co w u H-q LL L0 Q z Q q _j .J < z U z 0 I --I o ❑ w J LLJ -1 0 <� fJJ W m J I W w Q�. 0L w w co ]OS NO. 43567 SHEET NO. C2.1 50 -0O� 20 z a� Q 02 C T @ D C N @N [L o 0= x ZN 0� 2 Q x m m o Es r0 O oY 3 0- 11 y E LO M 3 NI U C x D m @ U w ? N N N U � o E- U @ 0 `) a N0 C N D U c m N N c C D @ U a D m � N N 61 in L EROSION AND SEDIMENT CONTROL NARRATIVE PROJECT DESCRIPTION THIS PROJECT INCLUDES THE DEMOLITION OF TWO EXISTING BUILDINGS FOLLOWED BY THE CONSTRUCTION OF A NEW MEDICAL OFFICE BUILDING WITH UNDERGROUND PARKING, A SURFACE PARKING AREA, AND ASSOCIATED UTILITY AND SITE WORK. LIMITS OF DISTURBANCE TOTALS 1.51 ACRES. ADJACENT PROPERTY THE PROPERTY IS BOUND BY ROUTE 250 (IVY ROAD) TO THE NORTH, A RESTAURANT TO THE EAST, AN APARTMENT COMPLEX TO THE SOUTH, AND AN OFFICE & A FUNERAL HOME TO THE WEST, EXISTING SITE CONDITIONS THE SITE CURRENTLY CONTAINS TWO RETAIL/COMMERCIAL USE BUILDINGS AND A PAVED PARKING AREA. THERE IS A PRIVATE DRIVE ALONG THE WESTERN PROPERTY LINE AND A SHARED ENTRANCE AT THE ^lnRTuEAST CO°NER OF THE PROPERTY OFF -SITE AREAS THERE ARE CURRENTLY NO OFF -SITE ACTIVITIES PLANNED. IF ANY OFF -SITE ACTIVITY I5 DETERMINED TO BE NECESSARY, THAT SCOPE WILL BE COORDINATED WITH ALBEMARLE COUNTY PRIOR TO COMMENCEMENT. CRITICAL EROSION AREAS NONE 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 SPECIFICA T IONS OF THE CURRENT ADDITION OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK. THE MINIMUM STANDARDS OF THE VESCH SHALL BE ADHERED TO UNLESS OTHERWISE WAIVED OR APPROVED BY A VARIANCE BY LOCAL AUTHORITIES HAVING JURISDICTION. STORMWATER RUNOFF CONSIDERATIONS ALL E S WN AIYID .C.]LDIMEINIT CO".TROL MEASURES SHALL BE MAI1:'TAIN ED INI ACCn RDAIIYCE VY II I VE, I AIYID THE CONSTRUCTION SEQUENCE, INCLUDING THE INSPECTION OF ALL MEASURES AFTER ALL RAIN EVENTS. STRUCTURAL PRACTICES: i TCRAnnM A nV f nP1ICTnI If r-C 7r%hI ChMn A All 7 !'6 ^1 A TChAnnn A 11V I'nh Ir-rnI If-rTn NI CAITn A AIr r- CLJ ALL dC 1. I LI'I ruf%mrii LLJIY7 1 fSUL I JUIV LIV I f1MIVLL - J. LJL M I LI'IrVRMRI 1.VIV 7 I RLJI. I LU11 LIY I RMI11-1- 7"MLL al PROVIDED AT THE LOCATION INDICATED ON THE PLANS, IT IS IMPERATIVE THAT THIS MEASURE BE MAINTAINED THROUGHOUT CONSTRUCTION. ITS PURPOSE IS TO REDUCE THE AMOUNT OF MUD TRANSPORTED ONTO PAVED PUBLIC ROADS BY MOTOR VEHICLES OR RUNOFF. 2. SILT FENCE BARRIER - 3.05 SILT FENCE SEDIMENT BARRIERS SHAL L BE INSTALLED DOWNSLOPE OF AREAS WITH MINIMAL GRADES TO FILTER SEDIMENT -LADEN RUNOFF FROM SHEET FLOW AS INDICATED. ITS PURPOSE IS TO INTERCEPT SMALL AMOUNTS OF SEDIMENT FROM DISTURBED AREAS AND PREVENT SEDIMENT FROM LEAVING THE SITE. 3. STORM DRAIN INLET PROTECTION - 3.07 STONE FILTERS SHALL BE PLACED AT THE INLET OF ALL DRAINAGE STRUCTURES AS INDICATED ON PLANS. ITS PURPOSE IS TO PREVENT SEDIMENT FROM ENTERING THE STORM DRAINAGE SYSTEM PRIOR TO PERMANENT STABILIZATION. 4. DIVERSION DIKE - 3.09 A RIDGE OF COMPACTED SOIL CONSTRUCTED AT THE TOP OR BASE OF A SLOPING DISTURBED AREA WHICH DIVERTS OFF -SITE RUNOFF AWAY FROM UNPROTECTED SLOPES AND TO A STABILIZED OUTLET, OR TO DIVERT SEDIMENT -LADEN RUNOFF TO A SEDIMENT TRAPPING STRUCTURE. MAXIMUM EFFECTIVE LIFE IS 18 MONTHS. 5. SEDIMENT TRAP - 3.13 A TEMPORARY BARRIER OR DAM WITH A CONTROLLED STORMWATER RELEASE TO DETAIN SEDIMENT -LADEN RUNOFF FROM DISTURBED AREAS IN "WET" AND "DRY" STORAGE LONG ENOUGH FOR THE MAJORITY OF SEDIMENT TO SETTLE OUT. 6. MAINTENANCE OF SEDIMENT TRAP - INSPECT TRAP EMBANKMENT WEEKLY TO ENSURE IT IS STRUCTURALLY SOUND AND HAS NOT BEEN DAMAGED DURING CONSTRUCTION ACTIVITIES. ADDITIONALLY THE TRAP SHALL BE CHECKED AFTER EVERY RAINFALL EVENT. ONCE THE SEDIMENT HAS REACHED THE DESIGNATED CLEANOUT LEVEL IT SHALL BE REMOVED AND PROPERLY DISPOSED OF. 7. OUTLET PROTECTION - 3.18 THE INSTALLATION OF RIPRAP CHANNEL SECTIONS AND/OR STILLING BASINS BELOW STORM DRAIN OUTLETS TO REDUCE EROSION AND UNDER -CUTTING FROM SCOURING AT OUTLETS AND TO REDUCE FLOW VELOCITIES BEFORE STORMWATER ENTERS RECEIVING CHANNELS BELOW THESE OUTLETS. 8. 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. 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 STABILIZAT1ON 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 THE COUNTY OFFICE BUILDING. 2. INSTALL PERIMETER MEASURES ALONG ROUTE 250 (IVY ROAD) AND TREE PROTECTION AROUND THE SITE. 3. GRADE SEDIMENT TRAPS AND INSTALL DIVERSION DIKES. 4. AFTER ALL EROSION AND SEDIMENT CONTROL MEASURES ARE IN PLACE, SITE WORK CAN BEGIN. 5. BEGIN BUILDING EXCAVATION. INSTALL THE SUMP PIT AS SEEN ON SHEET C3.2. EXCAVATE SUMP PIT AS NECESSARY AS STRUCTURE EXCAVATION PROGRESSES. SUMP PIT VOLUME SHALL BE MAINTAINED THROUGHOUT THE ENTIRE EXCAVATION PROCESS. 6. INSTALL PUMP AND DEWATERING STRUCTURE TO SUMP PIT ONCE EXCAVATION DOES NOT ALLOW FOR OVER LAND OUTFALL FROM PIT. 7. REMOVE SUMP PIT ONCE EXCAVATION PIT IS STABILIZED AND CONCRETE FORM WORE( AND POURING BEGINS AFTER OBTAINING PERMISSION FROM THE COUNTY E&SC INSPECTOR. 8. ROUGH GRADE PROJECT AREA, 9. SEED ALL DENUDED AREAS PER VESCH STANDARDS. PHASE II (SEE SHEET C3.3) 1. INSTALL ADDITIONAL INLET PROTECTION WHERE SHOWN ON THE PHASE II EROSION AND SEDIMENT CONTROL PLAN AS THE STORM SYSTEM IS CONSTRUCTED AND BECOMES OPERATIONAL. 2. MAINTAIN PERIMETER SAFETY AND E&SC MEASURES DURING BUILDING CONSTRUCTION. 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. ONCE THE SITE UP HILL FROM THE SEDIMENT TRAP HAS BEEN STABILIZED AND APPROVED BY ESC INSPECTOR, REMOVE THE SEDIMENT TRAP AND COMPLETE FINAL GRADING AND ASPHALT WORK. 6. APPLY PERMANENT SOIL STABILIZATION TO THESE AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS ACHIEVED. 7. ONCE CONSTRUCTION IS COMPLETE AND ALL CONTRIBUTING AREAS ARE STABILIZED, EROSION CONTROL MEASURES CAN BE REMOVED UPON APPROVAL FROM THE E&S INSPECTOR. I Nj�, �.4 GENERAL EROSION AND SEDIMENT CONTROL NOTES: SOILS INFORMATION: z� CkATG w 1. ii.CJ'I'.' zI m ES-1; UNLESS OTHERWISE INDICATED, CONSTRUCT AND MAINTAIN ALL VEGETATIVE AND STRUCTURAL 88 - UDORTHENTS, LOAMY, 2 TO 25 PERCENT SLOPES. MORE THAN 80 INCHES TO r. Lie. No. 0402.048507 EROSION AND SEDIMENT CONTROL PRACTICES ACCORDING TO MINIMUM STANDARDS AND RESTRICTIVE FEATURE, HYDROLOGIC SOIL GROUP: N/A + 4/2 I /20 SPECIFICATIONS OF THE: LATEST EDITION OF THE VIRGINIA EROSION AND SEDIMENT CONTROL O HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL 91 - URBAN LAND, 0 TO 25 PERCENT SLOPES. 10 INCHES TO DENSIC MATERIAL. `�` OMAL C� REGUI ATIONS: HYDR01 0GIC S011 [-R[=i R N/A I 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. Q o � V N � ES-3: PLACE ALL EROSION AND SEDIMENT CONTROL MEASURES PRIOR TO OR AS THE FIRST STEP IN < CLEARING, GRADING, OR LAND DISTURBANCE. I w ES-4: MAINTAIN A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN ON THE SITE AT I ALL TIMES. a U. U. �n w❑ ry rl ES-5: PRIOR TO COMMENCING LAND -DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON ¢ U m THESE PLANS (INCLUDING. BUT NOT LIMITED TO. OFFSITE BORROW OR WASTE AREA). SUBMIT A w - N 0 cn cn � Qz, SUPPLEMENTARY EROSION CONTROL PLAN TO THE ARCHITECT/ENGINEER AND THE CONTROLLING u�i C:)N a z z EROSION AND SEDIMENT CONTROL AUTHORITY FOR REVIEW AND ACCEPTANCE. i r w w r- cn In ES-6: PROVIDE ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND �; SEDIMENTATION AS DETERMINED BY THE RESPONSIBLE LAND DISTURBER. (MODIFIED NOTE) = :3 N z r r I �U >Ln I0 ES -'I: ALL DISTURBED AREAS SHALL DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AI ALL TIMES � � �. 0 DURING LAND -DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT. In w U 2 M ES-8: DURING DEWATERING OPERATIONS, PUMP WATER INTO AN APPROVED FILTERING DEVICE. o Lu PC_a• TIIICDGrT All r-Dnnnr- CTlll rnhlTDI MAC� IDr-C nAFI V ARIn AGTPD GArW DI IIIInGrin P_ DDl Ir7r%lf_ I LJ J. 11 - PILL L11VJ v -Yip- 1'ILP9 wi- -I-1 PII PII II -IN LPI\..11 P-1-1 1 1 11-V11 RAINFALL EVENT. MAKE ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES IMMEDIATELY. 0 7) 0 z MINIMUM STANDARDS: � w n, r.i 00 AN EROSION AND SEDIMENT CONTROL PROGRAM ADOPTED BY A DISTRICT OR LOCALITY MUST BE CONSISTENT = a WITH THE FOLLOWING CRITERIA, TECHNIQUES AND METHODS: 0¢ MS-1. PERMANENT OR TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS WITHIN SEVEN z o 0 DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE. TEMPORARY SOIL STABILIZATION 0 U] DATE SHALL BE APPLIED WITHIN SEVEN DAYS TO DENUDED AREAS THAT MAY NOT BE AT FINAL GRADE BUT j WILL REMAIN DORMANT FOR LONGER THAN 14 DAYS. PERMANENT STABILIZATION SHALL BE APPLIED w 1112512019 TO AREAS THAT ARE TO BE LEFT DORMANT FOR MORE THAN ONE YEAR. 0 MS-2. DURING CONSTRUCTION OF THE PROJECT, SOIL STOCKPILES AND BORROW AREAS SHALL BE DRAWN BY STABILIZED OR PROTECTED WITH SEDIMENT TRAPPING MEASURES. THE APPLICANT IS RESPONSIBLE K. MELLON 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. DESIGNED BY MS-3. A PERMANENT VEGETATIVE COVER SHALL BE ESTABLISHED ON DENUDED AREAS NOT OTHERWISE PERMANENTLY STABILIZED. PERMANENT VEGETATION SHALL NOT BE CONSIDERED ESTABLISHED UNTIL K. MELLON A GROUND COVER IS ACHIEVED THAT IS UNIFORM, MATURE ENOUGH TO SURVIVE AND WILL INHIBIT EROSION. CHECKED BY MS-4. SEDIMENT TRAPS, PERIMETER DIKES, SEDIMENT BARRIERS AND OTHER MEASURES INTENDED TO TRAP C. KOTARSKI 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 SCALE DIVERSIONS IMMEDIATELY AFTER INSTALLATION. S 1" = 20' 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. P-4 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 J PROVIDED. 1­4 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 LV CHANNEL LINING SHALL BE INSTALLED IN BOTH THE CONVEYANCE CHANNEL AND RECEIVING CHANNEL. w MS-12. WHEN WORK IN A LIVE WATERCOURSE IS PERFORMED, PRECAUTIONS SHALL BE TAKEN TO MINIMIZE U 0 ENCROACHMENT, CONTROL SEDIMENT TRANSPORT AND STABILIZE THE WORK AREA TO THE GREATEST z EXTENT POSSIBLE DURING CONSTRUCTION. NONERODIBLE MATERIAL SHALL BE USED FOR THE 0 11111-4 CONSTRUCTION OF CAUSEWAYS AND COFFERDAMS. EARTHEN FILL MAY BE USED FOR THESE J STRUCTURES IF ARMORED BY NONERODIBLE COVER MATERIALS. Q MS-13. WHEN A LIVE WATERCOURSE MUST BE CROSSED BY CONSTRUCTION VEHICLES MORE THAN TWICE IN Q ANY SIX-MONTH PERIOD, A TEMPORARY VEHICULAR STREAM CROSSING CONSTRUCTED OF Z NONERODIBLE MATERIAL SHALL BE PROVIDED.0 z MS-14. ALL APPLICABLE FEDERAL, STATE AND LOCAL REGULATIONS PERTAINING TO WORKING IN OR CROSSING U 'I LIVE WATERCOURSES SHALL BE MET. i ? 0 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: Z A. NO MORE THAN 500 LINEAR FEET OF TRENCH MAY BE OPENED AT ONE TIME. ~� 0 LI L B. EXCAVATED MATERIAL SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES. u C. EFFLUENT FROM DEWATERING OPERATIONS SHALL BE FILTERED OR PASSED THROUGH AN APPROVED J SEDIMENT TRAPPING DEVICE, OR BOTH, AND DISCHARGED IN A MANNER THAT DOES NOT Q ❑ ADVERSELY AFFECT FLOWING STREAMS OR OFF -SITE PROPERTY. w D. MATERIAL USED FOR BACKFILLING TRENCHES SHALL BE PROPERLY COMPACTED IN ORDER TO m MINIMIZE EROSION AND PROMOTE STABILIZATION. Q E. RESTABILIZAT1ON SHALL BE ACCOMPLISHED IN ACCORDANCE WITH THESE REGULATIONS. 06 F. APPLICABLE SAFETY REGULATIONS SHALL BE COMPLIED WITH. Z MS-17. WHERE CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED OR PUBLIC ROADS, PROVISIONS 0 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 LLJ U) ROAD SURFACE SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT SHALL BE w 0 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 W 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 uj 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 ui ADMINISTRATIVE CODE 9VAC25-840-40 MINIMUM STANDARDS. ]OB NO L_ 43567 SHEET NO C3. n ■ 1 r�•�! li AIIIIIIIIIIII (a) VKJ _UM, Retains the silt, sand and fines while allowing the filtered water to drain out into the drainage system. Protect the environment effectively and economically with Dirtbag'! = Collect sand, silt and fines. Avoid silting streams, surrounding prop- erty and storm sewers. As more and more emphasis is put on saving our wetlands, regulations are becoming more stringent regarding the nIlmoing of dirty water from holes around construction sites -such as foundations, pipe line construction, repairing municipal water/sewer lines, marine construction, utility, highway and site development areas. AC LcFll make eLljtLJrfl LJIr LI1dgS" LV SLDIL yVIJr r1CeLl S. VVC Ldrl produce the size, dimension, or use the fabric weight you request. Use Recommendations ACF Environmental manufactures Dirtbag using a variety of woven and nonwoven geotextile fabrics. The fabric properties on the . • r• rr• . �. . s. r r-. .. i . � Specifications page affirm the strength of Dirtbag' and are a SS y•y ,.i result of tests conducted at on -site laboratories at the geotextile fac- tory. All test methods are ASTM or industry standards. FaCh gtanrularrl riirthag0 has a fill 5pniiit largo PnrnClgh to urCnmmn- date a 4" discharge hose. Straps are attached to secure the hose and prevent pumped water from escaping without being filtered. Strap the neck of Dirtbag' tightly to the discharge hose. To increase the efficiency of filtration, place the bag on all aggregate or haybale bed to maximize water fIVVN through the surface area of the bag. Dirtbag' is full when it no longer can efficiently filter sediment or pass water at a reasonable rate. Flow rates will vary depending on the size of Dirtbag`, the type and amount of sediment discharged into Dirtbag, the type of ground, rock or othler substance under the mY one Wig. MON bag. Under most circumstances Dirtbag' will accommodate flow rates of 750 gallons per minute. Use of excessive flow rates or overfilling Dirtbag," with sediment will cause ruptures of the bags or failure of the hose attachment straps. Dirtbag must be monitored during use. AH111KA1111E 1.0 oescription 1.1 This work shall consist of furnishing, placing and removing Dirtbag'n pumped sediment control device as directed by the design enginer or as shown on the contract drawings. Dirthaot numned-tilt control system is marketed by: ACF Environmental, Inc. 2831 Cardwell Road Richmond, Virginia 23234 Phone:800.448-3636 • Fax: 804-743-7779 www,acf environmental •com G.V IYIat CI IQI� 2.1 Dirtbag* 2.1.1 Dirtbag"I shall be manufactured using a polypro- pylene nonwoven geotextile sewn into a bag with a double needle matching using a high strength thread. 2.1.2 Each standard Dirtbag" has a fill spout large enough to accommodate a 4" discharge hose. Straps are attached to secure the hose and prevent pumped water from escaping without being filtered. 2.1 3 Dirthao 5pA rn5 shall havo an avarAPP wida width strength per ASTM D-4884 as follows: D iriFFAQ'p Style Tp Ct lkllpthnfl TPCt ftllpthnd Dirtbag,V 55 ASTM D-4884 100 lbs./in °riper.; Te,#.".!`tltod Un:#, Te3t °c,uit� Weight ASTM D-3776 czlyd 8 Grab Tensile ASTM D-4632 lbs. 205 Puncture ASTM D-4833 lbs. 110 Flow Rate ASTM D-4491 gallminift2 110 Permittivity ASTM D-4491 sec.-' 1.5 Mullen Burst ASTM D-3786 lbs.'nz 350 UV Resistant ASTM D-4355 % 70 AOS % Retained ASTM D-4751 US Sieve 80 All properties are Minimum Average Roll Value (MARV) except the weight of the fabric which is given for information only. Depending on soil conditions and filtration requirements, additional geotextile options are available. Please call our engineering staff for solutions. 3.0 Construction Sequence 3.1.1 To install Dirtbag' on a slope so incoming water flows downhill through Dirtbae without creating more erosion. Strap the neck of Dirtbae tightly to tha dlsrharvp hn5e, To inrrea5a the effiripnry of filtration, place the bag on an aggregate or haybalIn bed to maximize water flow through the surface area of the bag. 3.1.2 Dirtbag® is full when it no longer can efficiently filter sediment or allow water to pass at a reason able rate, Flow rates will vary depending on the size of Dlrtbagx', the type and amount of sediment ula161 on scu 4 1-1 t a V11 LVQY, , 16- L �c .y Fr - si Dui iu, rein or other substance under the bag and the degree of the slope on which the bag lies. Under most circumstances Dirtbag" will accommodate flow rates of 750 gallons per minute. Use of excessive flow rates or overfilling Dirtbar with sediment will cause the bag to rupture or failure of the hose attachment straps. *Must be monitored during use, 3.1.3 Dispose Dirtbag"' as directed by the site engineer. If allowed, Dirtbag* may be cut open and the rontants seeded after remnvinQ visihl(- fahrir, Dirtbae is strong enough to be lifted with option al straps if it must be hauled away. Off -site dis ' nncal mare ha farilitatari f,u nlarinv r}irthaaP an Yha back of a dump truck or flatbed prior to use and allowing the water to drain from the bag while in nl�ro thereby elim inert i ng the near! to lift Dirh ten'" N,,,�" .�,�guy ��,,,�,,,vb .,,� „u�u .., .,�,,,us . 4.0 Basis of Payment 4.1 The payment for any DIrtbaga used during construction is to be included in the bid of Overall erosion and sediment control plan unless a unit price is requested. *ACF Environmental is not liable for failures or misue of the Dirtbag. SIMILAR PRODUCTS IN THIS FAMILY: PRODUCT PRODUCT PRODUCT AOF A F LET'S GET IT DONE 800,448,3636 ❑■ r acfenvi ronmental.com NN■ . _ �f Ill � I1 SAF SAFETY FENCE No Scale PERSPECTIVE VIEW ' WIRF FABRIC LINE POST 10 GROUND LINE PERSPECTIVE VIEW METAL FENCE Sediment Trap Design Table drainage area (acres) (<3) 0.51 trap volumes: elevation (ft) area (so volume(cy) 574.5 297.29 575 377-79 6.3 576 557.62 17.3 576.75 708-99 17-6 577 762.58 6.8 r7sr Jf V 001) AQ •JJL.VV al r, JL.J wet storage: wet storage required (cy) (67`DA) bottom of stone weir (ft) wet storage provided at this elevation (cy) slope of wet storage sides 2:1 dry storage: dry storage required (cy) (67*DA) crest of stone weir dry storage provided at this elevation (cy) slope of dry storage sides 2:1 RST N-11 SEDIMENT TRAP No Scale CROWD r,". ONE PLATr 3.13- t T• vAR VSBLE� CREST OF STONE WEIR WET STORAGE (prV UAx GVATEDy '' FtTER CLOTH , u�IG�WAr caauHo ELLV OmM AGGKr.ATE� CLA 5 I WRAP 34-2 576.8 41.2 *"coarse aggregate shall be VDOT #3, #357 of #5 weir length (ft) (6x DA) 3.1 bottom of trap elevation (ft) 574-5 34.2 bottom trap dimensions: 11.502 578.0 top of dam elevation (ft) 579 39.3 top width of dam [ft) 2.5 top trap dimensions 25x46 3.13 1- Jt I I'L]J I J AND tA(,AVA I t A 4"X4" TRENCH UPSLOPE ALONG THE LINE OF POSTS. ____j @� Gm 6' rrm 3. ATTACH THE FILTER FABRIC TO THE WIRE FENCE AND EXTEND IT INTO THE TRENCH. IF .III f �'111TTI l � F n,lllT G. j 111PLt VVIRt FtNL:INU TO THE POSTS. 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. EXTENSION OF FABRIC AND WIRE INTO THE TRENCH. FILTER FABRIC I-rr IRE-' I � I I I I I I I I I I I I I I=1 I I=1 I Ill SSF 3.05-1 SILT FENCE (WITH WIRE SUPPORT) No Scale GRAVEL CURB INLET SEDIMENT FILTER GRAVEL FILTER 1 Z. RUNOFF WATER WIRE MESH FILTERED WATER p d e d+ T IIT � 4 I, SEDIMENT CONCRETE a GUTTER CURB INLET 12" " GRAVEL SHALL BE VOOT #3, #357 OR 5 COARSE AGGREGATE - SPECIFIC APPLICATION: THIS METHOD OF INLET PROTECTION IS APPLICABLE AT CURB INLETS WHERE PONDING IN FRONT OF THE STRUCTURE IS NOT LIKELY TO CAUSE INCONVENIENCE OR DAMAGE TO ADJACENT STRUCTURES AND UNPROTECTED AREAS. STORMWATER INLET PROTECTION No Scale 2 X 4" WOOD SILT FENCE DROP INLET PROTECTION DROP INLET WITH FRAME GRATE FRAME 1.5' c P ICI MAX. SrONE 70' MIN. CON5TRUCTION ACCE55 3' SM-2A ASPHALT TOP COURSE MSTING zz Y zx PAVEMENT `-•6" MIN. 2,A AGGREGATE EASE P RUFI LG STONE 70' MK CONSTRUC rION ASPHALT PAVED ACCESS'• A WASHRACK 211 PAVE F.NT-+1 j �- •MUSd E%IEND FULL POSIT+.vf DR.vNAGF WIDTH A TO SEDIMENT OF INGRESS AND EGRESS OPERATION TRAPPING DEVICE PLAN - --12' MIN, ------"iPO$fft< DRAINAQE 2% ITO SEDIMENT 1FRAPP'NG DEVICE �F FILTER CLOTH � A uurw3Ruu water tap of I mch mvsI be urstalled with a mi3linaurr I i1kCh ballcock sl n llnfP I'm k'r rn ninkilw a waJI IIn'. "i11. a LD__ ,kl iw' of 1 5 inA." fnsaArra Ill.. constant pl.es stue. 1°N101 water urrlst be carrier] aw'av froul Ilse pelrailee to an approvecl settin3g area to reruove sedilneot- AR se+:tiiuent slidit be pirevetlted 5'olu enteligg stmin rLaids. rlitches or watercrnw'se_s- PAVED WASH RACK NO SCALE CE C3.02 CONSTRUCTION ENTRANCE No Scale lII�II lII�II nLDJ III II II�LJ f� 1l !l STANDARD ORANGE VINYL OR PLASTIC CONSTRUCTION FENCE ATTACHED TO POSTS (PRE -WEATHERED WOOD, GALVANIZED STEEL, IRON OR THICK PVC PLASTIC), AT LEAST 40" ABOVE FINISH GRADE WITH SPAN BETWEEN POSTS NO GREATER THAN 6' ON CENTER. EVERY NINTH POST SHALL CONTAIN A WARNING SIGN THAT CLEARLY IDENTIFIES THE FENCE AS A TREE PROTECTION FENCE. TP (3F) TREE PROTECTION No Seale TABLE 3.31-B ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS "QUICK REFERENCE FOR ALL REGIONS" PLANTING DATES SPECIES RATE (LBS./ACRE) SEPT. 1 - FEB. 15 50J50 MIX OF ANNUALRYEGRASS (LOLIUM MULTI-FLORUM) & 50-100 CEREAL (WINTER) RYE (SECALE CEREALE) FEB. 16 - APR. 30 ANNUAL RYEGRASS 60-100 (LOLIUM MULTI-FLORUM) MAY 1 -AUG. 31 GERMAN MILLET 50 (SETARIA ITALICA) T5 3.31 TEMPORARY SEEDING PLANT MATERIALS No Seale TABLE 3.32-D SITE SPECIFIC SEEDING MIXTURES FOR PIEDMONT AREA TOTAL LBS. PER ACRE MINIMUM CARE LAWN COMMERCIAL OR RESIDENTIAL 175-200 LBS. KENTUCKY 31 OR TURF -TYPE TALL FESCUE 90-100% IMPROVED PERENNIAL RYEGRASS 0-5% KENTUCKY BLUEGRASS 0-5% GENERAL SLOPE (3:1 OR LESS) KENTUCKY 31 FESCUE 128 LBS. RED TOP GRASS 2 LBS. SEASONAL NURSE CROP' 20 LBS. 150 LBS. LOW -MAINTENANCE SLOPE (STEEPER THAN 3:1) 3' KENTUCKY 31 FESCUE 108 LBS. MIN. GATHER RED TOP GRASS 2 LBS. EXCESS SEASONAL NURSE CROP * 20 LBS. AT CROWNVETCH "` 20 LBS. CORNERS 150 LBS. PERSPECTIVE VIEWS i STAKE FABRIC (7fi- DETAIL A ELEVATION OF STAKE AND FABRIC ORIENTATION SPECIFIC APPLICATION THIS METHOD OF INLET PROTECTION IS APPLICABLE WHERE THE INLET DRAINS A RELATIVELY FLAT AREA (SLOPE NO GREATER THAN 57.) WHERE THE INLET SHEET OR OVERLAND FLOWS (NOT EXCEEDING 1 C.F.S.) ARE TYPICAL. THE METHOD SHALL NOT APPLY TO INLETS RECEIVING CONCENTRATED FLOWS, SUCH AS IN STREET OR HIGHWAY MEDIANS. STORM DRAIN INLET PROTECTION No Scate * USE SEASONAL NURSE CROP IN ACCORDANCE WITH SEEDING DATES AS STATED BELOW: FEBRUARY 16TH THROUGH APRIL.................................. ANNUAL RYE MAY 1ST THROUGH AUGUST 15TH ............................ FOXTAIL MILLET AUGUST 16TH THROUGH OCTOBER ............................... ANNUAL RYE NOVEMBER THROUGH FEBRUARY 15TH........................ WINTER RYE SUBSTITUTE SERICEA LESPEDEZA FOR CROWNVETCH EAST OF FARMVILLE, VA (MAY THROUGH SEPTEMBER USE HULLED SERICEA, ALL OTHER PERIODS, USE UNHULLED SERICEA). IF FLATPEA IS USED IN LIEU OF CROWNVETCH, INCREASE RATE TO 30 LBS-JACRE. ALL LEGUME SEED MUST BE PROPERLY INOCULATED. WEEPING LOVEGRASS MAY BE ADDED TO ANY SLOPE OR LOW -MAINTENANCE MIX DURING WARMER SEEDING PERIODS; ADD 10-20 LBS_IACRE IN MIXES. 3.07-1 PS 3.32 PERMANENT SEEDING MIX FOR PIEDMONT AREA No Scale ���} 0�>N Q CR.ASG W. J. KWARSKI Lie, No. 0402048507 4/21/20 rn E CD O ry V N to ¢a LU °' E I.-U Q LL U. i n w❑ cur, of W s= r 3 a J U00 LuCC - Ln 1�1 th p N N N LU 4 aj - N x tL I= Q C rn U - 2 Q Lr1 F- Ul 4 N Ln v m ❑0 J � F� In 0 0 0 0 w 5 w 2 U Z 0 Lnn Z) 0 (A Z 0 TL 0 I Ln rn a Z Z [17 W 00 Z r r 0I2 Z Vf J J > l0 0 W tY 00 rV rV w 0 0 00 0 r14 N 0 0 DATE 11/25/2019 DRAWN BY K. MELLON DESIGNED BY K. MELLON CHECKED BY C. KOTARSKI SCALE 1'+ = 20' V Z P-4 0 H-q Z) CO U) J_ LU Q U I- L.LI u �1 ❑ LL J LL 0 0~ Z �% ` �.J }}}0 V U F.- ~ o W ❑ U-11 LU J - Q ❑ E1J W m U) J 06 Z LU ° LU Cn ce 0d U LU W W co 30B NO. 43567 SHEET NO. C3.1 3 G L_ P � o --S l � 1 cL WATER METER VAUL LIMITS OF .-- ' LllS I UFLt3RNC.L: 1.51 ACRES (2) "DIRTBAG" SEDIMENT FILTRATION SYSTEMS. STRAW BALES TO BE INSTALLED AROUND THE PERMANENT VDOT a ..-. -. I�Y DIRTBAG SYSTEM TO ENSURE SEDIMENT LADEN ----- _ S■G` Qiq STORMWATER DOES NOT LEAVE THE LIMITS OF UTILITY EASEMENT SAF 1• Q . , � A'Q�-4,o. ` �/�►DISTURBANCE. — TEMP. EASEMENT FOR CONSTRUCTION 1' - 7// OF CURB AND SLOPES AND ENTRANCE ` 1 --- __ rw • • __ n 1 1# — I!// ADC) _. T �--SkM r ■+ PyIMP DI,SCHARG -B REMOVABLE �+ TO.E bIRECTE T 0I IRA01AIf-- CA Tf1 IAl r 1 rrnr � ln.n rn rinr^ l 1Jlvrr nvv -j I -%p Ivry f ! V ur_ vvhlI CRIIV47TO BE SPECIFIED �- SI' , - S STRUCTURE - DPP 5— ■ BY CONTRACTOR _ 1' _ny^'-� - I � � � � PPF7! 1 �� � , � � L7hlt1-�� ��40H1� �'�►�A— � � � ���` . �� _ �, � v ,' POLE 1� \ I P APPROXIMATE LOCATION &SIZE OF SUMP PIT. r� �r x - - - - - - `s ` - _ SlGi�! ! PPF?,3?h_'C `_ - S'�N��",of, SUMP PIT LOCATION TO BE REVISED A5-'_-_- CONSTRUCTION REQUIRES, CONTINUE TO 1 : � � �11' � -_- -- ��� - _ ` � � SAF I !'15A1r-rl C'.I Ift ArI % rNr A r, r.1 lrf ri e%I IA 1r"1A II-'. LCJvvCPC AIJNIr rI hKo OUMMI-JU114LlII14L7 EXCAVATION PROGRESSES. PIT TO BE PUMPED ru p _ � �k7q DIRECTLY TO DEWATERING STRUCTURE. J r - PERMANENT DOIRINl P - PROPOSED GARAGE FFE = 572' 4 1 I l G 670 ; - ENERGY EASEMENT - - III 1.42 ES FROM RECORDED PL ` - SEE DB 5134 PG 766 20 1?OAQ RW 1f 1 22461VY ROAD - j \0PG14 SS B 248 -' - `�■� � FD It 06000-00-00-03700 +� Jrl , J ■, y _ -:: -- - ' - �� - .. • JOSEPN W. & MARY JANE TEAGUE DB775PG154d III / �g� , �� DG ��- �� ` �, i �:-- ,� ■ �Xs \ ZONE.- HJGHWA Y COMMERCIAL !+ 1 LAII�DSGA� _ ■ � . � . , ., \, ��� `�� - - � � ' � USE: COMMERCIAL (FUNERAL HOME) I : - - - .- - ,120"WALNUr HUB �, - ' i ` t �Q�573� J � IlII ■ �' f -7111 BUILDING r 1-112 S TOR WALS"rqNEIn ! / ~ I DG STONE AND AC UNITS FRAME o i ' ,( 1 SSF E4 FD c TR S TIC TANK RD ' . �� �Y? i `�l1• f TP �- JAMOSCAPECE ■ s�� SOIL TYPE- 88 i 1 I P. T FOR ANCE 6 5134 '66 EROSION CONTROL. LEGEND LIMITS OF CLEARING AND GRADING - DRAINAGE DIVIDE - SOIL AREA DIVIDE - SAF SAF SAFETY FENCE 3-01 CE CONSTRUCTION ENTRANCE 3 07 SILT FENCE �S P INLET PROTECTION 3A7 nDD DIVERSION DIKE 3.09 FD TEMPORARY FILL DIVERSION 3.10 ST SEDIMENT TRAP 3.13 1i 1 L' JJl � TEMPORARY IEI•I P[JKHKT 3CC V11V L7 SEEDING 3.31 PERMANENT SEEDING 3.32 lnmU I MULCHING up TP TREE PROTECTION 3.38 (Tc) DUST CONTROL 3.39 � I * "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER NOTE: COUNTY INSPECTOR MAY REQUIRE ADDITIONAL MEASURES DEPENDING ON SITE CONDITIONS. - �07 44 j - 1 SHRUB (TYP. j ` 1 1 ! ! D D RD SlGN� ' Imo' If C WASH RACK ■ ,II POLE pp 12" STONE ! DC ■ { - 1' WALL ^' TMP 06000-00-00-03900 BE ! HMARIC I •.r':.. RD SOIL TYPE: 91 OG_ ��' - 1j4'582_ II WEST END SHOPS -EAST LLC POLE f WATER TANK BUILDING RD 1 , I DB 1805 PG 664 PP 2 STORY BLOC RD � ` �11 � ■' SAF � ZONE: HIGHWAY COMMERCIAL I AND STUCCO _� ,' 1 USE. COMMERCIAL (NEIGHBORHOOD AF ■ - _ I � � SHOPPING CENTER) 1 ' / •�'.. ! RD Cb TMP 06000-00-00-03600 300 TWIN SYCAMORES LANE LL C � � _ � �RD.. „ • _ DB 3995 PG 533 - �� r Mc - - ZONE: COMMERCIAL OFFICE 1 I o (D USE: COMMERCIAL (OFFICE) STONE WEIR TP STjc ' 1p ie SEDIMENT TRAP �,�� I IVGEL4 SIfGN���+ �y r ¢ , LIMITS OF DRAINAGE AREA: 0.51 ACRES I! I + �� '� ' PAVEMENT - - / !1 -SD IN I DISTURBANCE: TOTAL STORAGE REQUIRED: 58.3 CY j 1 , - JI - / 1• TOP IP J 1.51 ACRES TOTAL STORAGE PROVIDED: 80.5 CY ► c; BOTTOM OF EXCAVATION: 574.50-t,N�RCP�5$1.50o 1 Rb _ JPF BENT _ _ I s SAF IV DEN BENCHMARfC ! I P ❑ D SD INLET ■ !' 1 — JPF TOP=576.19 ` BENCHMAAW TMP 06000-00-00-036AO STILLFRIED LANE L L C DS 4709 PG 224 ZONE: R1 RESIDENTIAL USE: RESIDENTIAL (MUL TIFAMIL Y) INV IN 12'RCP=573.79 INV.OUT 12"RCP=573.72 TMP 06000-00-00-04005 CHA RL 0 TTES VIL L E INVESTMENT PROPERTIES DB 860 PG 568 ZONE: R 15 RESIDENTIAL USE: RESIDENTIAL (MUL TIFAMIL Y) ROD , F TP NCHMARK IP m 00 Q z SCALE 1 "=20' 0 20' 40' y �.4 Q CR.A.TG W J. KOTAT6KI Lie. No. 0402048507 4 iI2o , 00 J �� 0 LD 0 z 0 W 5 2 U z 0 Z) 0 0 ILnLn CL Z Z [17 w 00 O rr rr IH 12 � Vf J 0 J � I o W 00 r14 f V W 0 0 ❑ N 00 DATE 11/25/2019 DRAWN SY K. MELLON DESIGNED BY K. MELLON CHECKED BY C. KOTARSKI SCALE 1"=20' (D z P-4 0 H-q Z) c W W � Q u 1--q EL LL LL 0 0z� 'i � Z i > p u z ZH� � o W w W fm J - w W m () J ,,,,,,xx W Z W 0 W � 1 W 0. w w co 30B NO. 43567 SHEET NO. C3.2 3 G L- EROSION CONTROL. LEGEND p I�NLla LIMITS OF CLEARING AND GRADING K DRAINAGE ❑IVIDE - dsa, y��,:AF SOIL AREA DIVIDE Q CRMG W J. KWARSKI o Lie. No. 0402048507 r SAF SAF SAFETY FENCE 3-01 fl � Q 4121120 �'% 1 CE CONSTRUCTION ENTRANCE 3 02 OIVAIa SILT FENCE ns I T \ 0 I P INLET PROTECTION 3.07 E CD 1.�.nDD DIVERSION DIKE 3> LIMITS OF �J .09 SsAe _.-_..-_ ...-- - ---- I Lu I I I _� �_ — f _� yy� FD TEMPORARY FILL DIVERSION 3 1p u, N 1 r u aj qN Lu U. PERMANENT VDDT 1 ��� O - - �-� ST SEDIMENT TRAP 3,13 w p ti UTILITY EASEMENT of SAF �' ¢ 'L U a TEMPORARY SEEDING 3.31 Q N H N� a Z Z N �L7 Lu ai rn W W SSF 'S�2. 5T� �~ -y1 f P� } DFDMARIFRIT CFFf1TRlr ��} TEMP. EASEMENT FOR CONSTRUCTION - ���. �,� �. r., '-N'� _ _ f MU }J MULCHING z� _ n�i Z I OF CURB AND SLOPES AND ENTRANCE ' 4 ! I+ J (PR)4 ~ _- '' - ��i� �f► v ��� ` ���EILfr... r �� - J �� I U ¢ N 101, I JCC UO 0 r41f rL7 Ju.x _ - - - ��V �_ �n ice- J J d POLE UP TP TREE PROTECTION 3.38 ° r°iv � 0 1 � ►� i , sS , SIP . � - _ aY_. nrsrr - '� �7_ - , �1 n' `"' � Ln _ . 151!5-1r i. DC DUST CONTROL 3.39 a w nps �) I I r A I ,�,�, y * "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK" SPECIFICATION NUMBER 77 NOTE: COUNTY INSPECTOR MAY REQUIRE ADDITIONAL MEASURES DEPENDING ON ❑ + -C SITE CONDITIONS. � - - 578 - PE DOPINK'161 Lu RGY 5 iy-_`�� • _ ��� �` ¢'"a: w o ' _J' ROAD R .. _ SE DB 5 34 PG 766 _ ¢ -i 1� PB 248 PG, 71 11 - u ❑ 0 ry N � 0 10101 U] DATE I S +� -_-- P5 '-�� w 11/25/2019 ti 1 0 DRAWN SY K.MELLON 7 � 1 \ , - DESIGNED BY f I T `sus $�4 ti I P K. MELLON 1 �� II •sl !I �f CHECKED BY I` P. � C. KOTARSKI SSF IBIS TFOR RANCE S SCALE II I, rlll t 1 ` 1 J 5761. `B 56134 S 1 " = 20' 76 PS �577 I S5 / + r IP �� ZCk 9 Ck L III I--� 1 580 POLE ' ❑ PP r J P I 581 I� II; Z)r � POLE BE IFMARK Ir Sa 582. ��1 LL� w PP 1� SAF _ SAF :I ui Q IP PORTION OF EXSTLL SANITARY Sg1NER' ' 0 REPL,q ❑ I AO B SA. LL 0 00 '' CONTRACTOR TQ Q �' r • . , Lo 0 COORpiIqA-E-- A. tJ z `co oo� ❑ U w Lu II 1P06 l r ❑ y W LIMITS OF DISTURBANCE + I P 1.51 ACRES 11 1 0 - + W to GU�g t.- ! V IPF BENT "' + • BENCHMARK t J w SAF IPF BENCHMAR I P 1 1 1 BENCHMARK CHX P - -� 1 r Q ui co coao 0 z 30B NO. r SCALE 1 "=20' 43567 O 20' 4ol SHEET NO. C3.3 L IF CONSTRUCTION BEGINS ON SUBJECT PROPERTY PRIOR TO �s WATER MAIN RELOCATION, ' r CONNECTION SHOULD BE MADE TO EXISTING WATER MAIN. �, PERMANENT VDOT UTILITY EASEMENT 1 - I x 6" I S&V TEMP. EASEMENT FOR CONSTRUCTION OF CURB AND SLOPES AND ENTRANCE SEE DB 5144 PG 303 j 6"x6"TEE INATF:Pl INF A 6" DIP TMP 06000-00-00-03700 a JOSEPH W. & MARY JANE TEAGUE y DS 775 PG 154 ? ZONE: HIGHWAY COMMERCIAL D USE: COMMERCIAL (FUNERAL. HOME�] WATERLINE D U 2 COPPER - b z 1.5" WATER +r METER VAULT - z 6"x4"TEE TO4" } THREADED PLUG 4 0 U w 2 Q _ � 1 POLE PP l POLE PP TMP 06000-00-00-03600 300 TWIN SYCAMORES LANE L L C �u DB 3995 PG 533 ZONE: COMMERCIAL OFFICE USE: COMMERCIAL (OFFICE) 16'-WIDE r DUMPSTER ENCLOSURE BOLLARD (TYP.) --♦_ Gv% I R 12' FHA R15'--\ w L7 U PP Z 0 EXISTING WATER LINE (TO BE RELOCATED DURING IVY ROAD SIDEWALK IMPROVEMENTS) J r 8" WATER LINE TO BE CONSTRUCTED BY THE J ' � rnr inrry n c can or nc rr-,r� n�v onn n c�nC-�rt�n r cr V 4JVfY f f ll til l !'4l ■ l iJ! f r !L f Y 1 l ■LJIIL tiJ lLJL YYllt!■ PROJECT. � �`RIM,gRY ENTRgNe� 50 R30' p Tj� 1-14p �Rn.._ R'MAR►. _ a7.-. LFRIEn l LEGEND: a CONCRETE SIDEWALK a❑ FA HEAVY DUTY CONCRETE HEAVY DUTY ASPHALT LIGHT DUTY ASPHALT MILL AND OVERLAY � I •` _ MORE � 7'O A NOTE: "'N f ANT -- '7 -' - ti sq �OP=568.ST RANGE T 0 1. A KNOX BOX SHALL BE INSTALLED. COORDINATE LOCATION r' _ 't' O Cnl _ WITH THE FIRE MARSHAL'S OFFICE. iNV.47N=565.62 (Vv) -1-0N Nqn - --_ `I �Fn.� rnrt�e lnr=56? 7n nnll � _ 2. PAVING/MILL AND OVERLAY AT ENTRANCE WILL REQUIRE -_ `l"''ANT ` �RI FLAGGING OPERATION AND LAND CLOSURES ON IVY ROAD, INV. 3 "IN=564.45 `(S" W) BUILDING POLE INV.67N=566.02(Sj SEE MOT DETAIL ON SHEET C1.3. INV O[iT8"Iiv=561.65 - 3. FIRF HYr)RANT ASSFMBL Y FIRF SLIPPRFSSIC}111 AIVf} WATER _ OVERHANG SERVICE CONNECTIONS, AND WATER METER VAULTS ARE ill L NOT INCLUDED IN THE IVY ROAD SIDEWALK PROJECT TO BE PO _PP FSK _'I� �� sq,_ MHS CONSTRUCTED B'r THE COUiN T'r. lot E �l TOP=566.26 { , BUILDING FOOTPRINT: JNIV 87N=559.81 W NG a1S�Tn .PPF1 lAn I QIrrAr-tiFn '2nle ST C VVA I I=RLINE C t I WV0 �' -f{ Ti: rrv.0 f!r- uu..�ulu� I' FLOOR: ± Ij,300 SF 1fi4 2�_ ! STRUCC R -_-- TIE TO COUNTY SIDEWALK INV OUT=559.96(Ej 2"° FLOOR: ±13,300 5F PROJECT. ADA RAMP TO TOTAL: ±26,600 SF Mr-1VIHIIV. 41W J TM 0600 -aD-a _ j WES END HOPS EST LC PE DOP lN�1N - R25' 90,DB 1 05 PG 670 EN RGY S ..42 AC ES FR M R ORD D PLA i SE DB 5 34 PG 766 - 20' ROAD RV7,� 224 IVY AD 7� DB 248 PG. 11 12' X 25' 18, LOADING SPACE TYP. "NO PARKING 91 `'J r LOADING ZONE" 2 STORY MEDICAL OFFICE BUILDING TYP. SIGN (R7-6} - (UNDERGROUND PARKING) z ±26,600 SF CONCRETE WHEEL STOP (TYP.) _ I FLUSH CURB ALONG 73.4' R15' I ADA SPACES 24' CURB WIPE (5) ADA PARKING TYP. .7 DOWN SIGNS v 154.5' TEMP. R 10' /�� EAENMOR TRANCE 1II SEE DB 5134 PG 766 50' REAR SETBA (STRUCTURE) R5' WATERLINE B 6" DIP -FDC R3' TYP. R2'-)(::: 16 24' TYP. -----.- ------ - � --- --- GARB � --- - 1PF BENT ❑ ~ BENCHMARK ' SD INLET TOP=576.19 IPF OPAQUE BENCHMARK INV,IN 12RCP=573.79 SCREENING FENCE INV OUT 12'RCP=573. i,5, REAR SETBACK (PARKING) - PER SPECIAL EXCEPTION TMP 06000-00-OD-04005 TMP 06000-00-DO-036A0 CHARL 0 TTFS VILL F INVESTMENT I PROPERTIES STILLFRIED LANE LLC DB 860 PG 568 DB 4709 PG 224 ZONE: R15 RESIDENTIAL ZONE: R 1 RESIDENTIAL USE: RESIDENTIAL (MUL TIFAMIL Y) USE RESIDENTIAL (MUL TIFA MIL Y) I� 1 28' l �. MHS TOP=579.44 R5' CU WIPE DOWN V. L IN8"IN PVC=573.40 24 D L 5 INV OUT8"IN PVC=566.66 TYP. f ! R2, � 14 `­R2 9' TYP. R1' R2' R3' _ TYP. R2 EWER EASEMENT DB 488 PG 624 R2' --- 24' 1, P�=, TYP. 1$' TYP. R3' TYP. 13 [.1 Mkil TREE L IXE MHS ROD IF TOP=580.64 BENCHMARK INV. 4"IN= 578.24 INV.IN 2-2 "PVC=577 79 INV.87NPVC= 575.84 INV. OUT=575.76 2!f DNE 4LL ,TION OF EXISTIlpG ITARY SEWER PPE TO BE LACED IN PLA Bt ACSA. ITRACTOR TC+ )RDINATE WIT A A. HC Sri ® 0 04tp TMP 06000-00-00-03900 WEST END SHOPS -EAST LLC DB 1805 PG 664 ZONE., HIGHWAY COMMERCIAL USE: COMMERCIAL (NEIGHBORHOOD SHOPPING CENTER) m 00 Q Z SCALE 1 "=20' � } O� Q CRMG W J. KgrARSKI Lie, No. 0402048507 4/21/20 M E Q O 61 V N N N � F Lu U. U. �n w ❑ ry ,ti Of W rr 7 a J U00 w 1�1 d p N N N � n N x n Q _u >L° 4 N V7 2 M 00 J �� 0 U 0 w 5 2 U Q Z _0 U] Z) 0 a In Ln a Z Z w w z � w 00 O rr rr- ,� 12 Z Vf J 0 J � I o w rY 00 f'V fV w 0 0 N i'•V ❑ N � 0 0 DATE 11/25/2019 DRAWN BY K. MELLON DESIGNED BY K. MELLON CHECKED BY C. KOTARSKI SCALE 1"=20' An z I —I J Ili J Z) co w u HI Q J 0~0- Z_ U) ,J ? W u z J I--� o � C) w W < Z to Q to w J Q tz W w u 0L w w co ]OS NO. 43567 SHEET NO. C4.0 3 G L U 20' 40' P � � Z 1� D Gp _ , 71 F_SCIgTIAIC, TC_7Pf_�f-RAPHV INI TNIq_ ❑RP_❑ R_AgPr) nKl W_-_ INFORMATION PROVIQEQ BY KIMLEY-HORN AND _ _ ►�,` ASSOCIATES FOR THE IVY ROAD SIDEWALK PROJECT. I `" ` ` •''l' COORDINATION REQUIRED FOR FINAL TIE-INS. PERMANENT VDOT ; - _ _ _ _ _ _ _ 1Q04D rr UTILITYEASEMENT 1 I �l r = • �'� -- _�'�RI�,. IRl7■.7+ TEMP. EASEMENT FOR CONSTRUCTION ► - -_ , - �_ �_ . `I'y-� OF CURB AND SLOPES AND ENTRANCE ' 1 _ q_7n ,��� a �'� `�Z�� -� Ag1✓F■._ �� SEE DB 5144 PG 303 POLE �_ _ 5 GG - ..- . `_ � �= '_- _�'•�iN�'� , •,� 'i $ 1 P - TIE INTO C'bUt;Zy i / 17\cn IF TIE 50 glhXMlA4 k PP0.lF=(-f- AnA rn TT. --- ---5- 77- -_-- _.. If q a -1� - - RAh�1P "TQ REfi11A , 0 I I T 0600 -00-0- I F. ! WES END 1�QP E5T- 5F8- _ PE DON�17t1, 1 Q lIr 1 05PG670 - `i EN RG Y S- n n,., , ^�.......... I co r� � 1 Il 42,1£ ES FR MR ORD D PLA SE DB 5 34 PG 766- 1 W Il 224 IVY AD.,;INSERTA TE � 1 ��q_ _ 1 CONNECTION TMP 06000-00-00-03700 I �►] w �� , 11 - \ 8 HOPE R 2 JOSEPH W, & MARYJANE TEAGUE WITH CLEANOUT 1 DB 775 PG 154 � � I I �� GARAGE FEE: 572.0' ZONE. HIGHWAY COMMERCIAL � � BUILDING FFE: 583.0' 502 USE. COMMERCIAL (FUNERAL HOME) - � fl � 8"�D� R13-1 ..TRENCH DRAIN l r WITH CLEANOUT IICrITH CLEANOUT �EMP. SEMENT FOR ENTRANCE `576 ` SEE DB 5134 PG 766 -� ° 1 ^ 577 - 11 } 302 I 36" ACCESS RISER 1 I ° I WITH VDOT MH-1 TOP 1 580 P 4 POLE 402I' 1200 11 I 401 1 587 - - STONE r 111 WALL _ I TMP 06000-00-00-03900 E IF WEST 582 It WEST END SHOPS -EAST LLC POLE 36" ACCE55 RISER DB 1805 PG 664 PP ZONE: HIGHWA Y COMMERCIAL 600 LF OF 36" !TH VDgT MH-1 TOP------ �` ` USE: COMMERCIAL (NEIGHBORHOOD a - _ UNDERGROUND �� . - SHOPPING CENTER) f CMP STORAGE J � 1 202 m ' I F • ` RD o � 201 n ' HC SIG l r TMP 06000-00-00-03600 300 TWIN SYCAMORES LANE LLC iv -- ----- DB 3995 PG 533 ll r - II SIG ZONE: COMMERCIAL OFFICE USE: COMMERCIAL (OFFICE) � ' l 602 1 601 �� y 36" ACCES --- RISER •f l WITH VDOT -� / l ���� �� MH-1 TOP I p WEIR PLATE t1� 101 ' 36" ACCESS RISER +I WITH VDOT MH-1 TOP r� 100 3 L l -- IPF BENT I BENCHMARK ~ �' �;D INL� 102 TOP=576.19 IPF INV.1N 12"RCP=573.79 TREE REE LINE INV.OUT 12"RCP=573.72 - ROD IF BENCHMARK oKtP TMP 06000-00-00-04005 CHA RL 0 TTES VIL L E INVESTMENT " TMP 06000-00-00-036AO PROPERTIES STILLFRIED LANE LLC DB 860 PG 568 DB 4709 PG 224 ZONE: R 15 RESIDENTIAL ZONE.- R1 RESIDENTIAL USE: RESIDENTIAL (MUL TIFAMIL Y) USE. RESIDENTIAL (MULTIFAMILY) r)j f STORM STRUCTURE TABLE STRUCTURE # TOP STRUCTURE HEIGHT DESCRIPTION EX 500 568.31 3.71' DI-313 14 ft Throat 100 577.00 3.25' MH-1 102 576.75 2.82' DI-1 202 1577.81 2.91' DI-2C 8 ft Throat 302 579.84 5.18' DI-1 402 581.96 7.16' DI-1 502 572.09 7.36' 6" Cleanout 6n2 1577 75 ?AA' nI-1 STORM PIPE TABLE PIRF �E rll� UPSTREAM INVERT DOWNSTREAM INVERT �i C1PE I FI►lC;TH RD2 8" 566.85 565.00 5.00% 36.93 LF RD 1 8" 576.20 574.50 5.00% 33.93 LF 101 12" I 573.93 I 573.75 1.43% 112.62 LF 103 12" 574.50 573.98 0.85% 61.21 LF 2Ul 12" 574.91 574.5U U.4'9% 82.0b LF 301 12" 574.66 574.50 0.50% 30.98 LF AM TV 1 711 IL II Qr% Vl T.VV r7A CM Jf ^T-VV r MID/ J.VV/(1 rla'7 I G J.�J ] LI 501 12" 565.00 564.70 0.50% 60.09 LF 601 12" 574.81 574.50 0.50% 62.07 LF m 00 Z SCALE 1 "=20' 0 20' 40' I CRMG W J. KC. rARSKI Lie. No. 0402048507 Q 412i120 s OMAL .lj�' M E Q p ["til N Lu °' I I I r 5 u a ¢ LL pu- 0n w ❑Of Lu ry ,ti ¢ U m a J -L� a N p N a Z Z �x � W. ;,� 0 o 0 r r 2U¢In IQI2 Z I ~ LO V ff J J 4N boo I..fi 0 z w CV fV 0 0 ww � U aO 0 N o 0 Ln DATE 0 11/25/2019 >_ DRAWN BY K. MELLON QESIGNED BY K. MELLON CHECKED BY C. KOTARSKI S SCALE S 1"=20' z P-I 0 HI Z) co LLJ U Z I -I J Q rW-n 0 I� Y Z 7 o � ❑ J Z Lu Q Q w m Z J W ran V w u w w ]OS NO. 43567 SHEET NO. C5. n L EXISTING TOPOGRAPHY IN THIS AREA BASED ON INFORMATION PROVIDED BY KIMLEY-HORN AND GND TC 11 - 572 Oa 572-53' _ kip _ �r�, ASSOCIATES FOR THE IVY ROAD SIDEWALK PROJECT. I _ ; GN 5 EX GND- �� �' l" COORDINATION REQUIRED FOR FINAL TIE-INS. 11- z 72,05' G 570.48' �- _ _ ��i�.58' o �_ 571-71' ,��� �` -� �E�/�H •��rJ r- rc - - r POLE � �5 f I LFFE=572.00' Zx,GND -7 TIE INTO COUNTY C„ - .�� - _ r •.. - . �7> �F1_ - _ SIDEWALK PROJECT; ADA v SWK TM 0600 -00-0 Zr Z p 576 577.16' WES END FLOP ESQ 1 5� DB 9 05 PG 670 `� 42_4E ES FR M RE ORD D PLR - _ , z :r '�� I +r r T TC 224 IVY AD I :57B.i7 577.30' 1 1 ` 1 �`�� - 579- . l• _ ! EX GND 565.03' TMP 06000-00-00-03700 Q- JOSEPH W. & MARY JANE TEAGUE DB 775 PG 754 D 1 TC �1b- 4]�. 577:77 GARAGE FFE: 572.0' TC , 1 1 ZONE: HIGHWAY COMMERCIAL �� � BUILDING FFE: 583.0' � 1 --.l� � � EX GN6 USE: COMMERCIAL (FUNERAL HOME) i TC 7- TC 57a.7 1 - 571.14' l 578:15' r 572.50' 1 TC FFE= 1 578.65' 572,00' 1 s�4 ♦ , TC TC r` 573.13' 1 T� r 78,23' 1 SWK �� / a 751 78.23' 582.90' r 1 � FFE= I j ! r1 583.oQ' TC-BC - I 1 I G 582-95' TIC576 26' $761 l'78.48 1TIC 582.50' -_ , EX GND I / 577 � � � 574.79' 1 TC C-BC r 1 g a1fl I D 582.51' TC Ll 82 POLE TC TC RIM spy. 11' I PP I EX GND 579,b7' 579,29' 581-96 1' _ 72• 577.23' TC 582.3Q' TC 1 587 - STONE 580,02' r� 581.271 WALL r TC 1 - - 1� TMP 06000-00-00-03900 R IF 581.33' 1 ' 'ss WEST END SHOPS -EAST LLC POLE BE MARK TC 11' ' �' 582_ - - i DB 1805 PG 664 PP 582.18' EX GND ,�, 1-------___ � ZONE: HIGHWAY COMMERCIAL TC 583 21' ; �' - 582.52 USE- COMMERCIAL (NEIGHBORHOOD _ r TG _ - SHOPPING CENTER) 1 1-- TC 583A{�' r 7 I 583.43' TC EX GNi/ 's83 - 583A0' 36' / 1 p0 JI RD TC � N �J HC SIB r " ILl 577-94' , !' TMP 06000-00-00-03600 CID ~�~ 300 TWIN SYCAMORES LANE LLC Z r --- -- DB 3995 PG 533 4 t9c stc - ZONE: COMMERCIAL OFFICE USE: COMMERCIAL (OFFICE)- � r' 564 TC TC TIC - 4 . , 579Z5' 58060' 58137' TC ------- � 583.95, TC 1 578.3fl' TC.. 584,36' ------ 578:Q0' f 5$2.73' - 1 C EX GND �1 RIM l 581.34' 15AN . 584.25' - 577.25' ', ' f �G TC--------- TC TC 584.58' 583.85' 584,57' 1 f �l ❑ + TC To 577.82' - 577.91 / 1 . �P� r r + I � TC � RIM, ' 1 584.36' + I 576.75.' r r 1 I I SEX GND ~� ~ IPF BENT 585.07' ~ BENCHMARK / EX GI D ~ ! 576,80' ��1 SD INLET TC _ TOP=576.19 578.22' _ ~ IPF BENCHMARK INV IN 12"RCP=573. 79 TREE L I/VP INV.OUT 12"RCP=573.72 EX GND �- D IF �585.03' BEN PARK TMP 0600a-oo-o0-040C5 5Rd r;d' CHARLOTTESVILLE INVESTMENT TMP 06000-00-00-036AO PROPERTIES STILLFRIED LANE LLC DB 860 PG 568 DB 4709 PG 224 ZONE: R 15 RESIDENTIAL ZONE: R 1 RESIDENTIAL USE: RESIDENTIAL (MUL TIFAMIL Y) USE: RESIDENTIAL (MULTIFAMILY) rj i m 00 Z SCALE 1 "=20' a Ok Nt"' b, Q CRMG W J. K.C. rARSKI Lie. No. 0402048507 Q 412i120 OMAL M E Q O 61 V N N N � >F W E ~ u ' Q U. au' �n W ❑ f6 rI Of W rr7 a J U00 W - L!7 1�1 Of Q.)N N N zLu Hajfn N x I Q :3't 2 U > Lf1 4 N V7 2 M n 00 J %-D �__ 0 LD 0 W 5 u Z 0 Ln o~ Z) 0 0 I Ln cn a Z Z � W W [17 w 00 0 Y w- ,� 12 � Vf J J � to O W 00 r14 f V W 0 0 O 0 r,4 N � 0 0 DATE 11/25/2019 DRAWN BY K. MELLON DESIGNED BY K. MELLON CHECKED BY C. KOTARSKI SCALE 1"=20' (D z 0 P-I I -I Z) co w u HI LL L 0 < p__q J U) U H� _ 0 ❑ o L!J W (29 Z tY] 0J Q V w w u 0L w w co 30B NO. 43567 SHEET NO. C5.1 3 G L 0 20' 40' _ \ ANALYSIS POINT 2 PRE REVEL d PED DRAINAGE AREA 1 TO ANAL PSIS POINT 1 1 = - AREA = 0.58 AC _ ����' sq'v-ram IMPERVIOUS = 0.39 AC PERVIOUS = 0.19 AC PRE -DE VEL OPED DRAINAGE AREA 2 /+ r - - - -T - i O ANALYSIS PGinrT 2 f - _ AREA = 0.33 AC�I _ , _ _ ,� ,� t ��Ol-�__... r ANALYSIS iit IMPERVIOUS = 0.09AC ',III y �- _ :��ti POINT 1 PERVIOUS = 0.24 AC >! -579: I - \ I fe - 21 - +�+ raj t��` � � � J ,:, ���/-� i ���'• I _ ►-------584-- r ANALYSIS I 1 'r t x __ POINT 3 PRE -DEVELOPED DRAINAGEAREA 3 TO ANAL PSIS POINT 3 AREA = 0.60 AC IMPERVIOUS = 0.55 AC PERVIOUS = D. 05 AC PRE -DEVELOPMENT CONDITION CKNIT, "Tomorrows Natural Resourcey 7ndrly" Chesapeake Bay Nutrient Land Trust, LLC. November 19, 2019 Timmons Group ATTN: Kim Mellon 608 Preston Avenue, Suite 200 Charlottesville, VA 22903 RE: CBNLT 1 Oak Grove - Nutrient Credit Availability Project Reference: Beaver Creek Medical Office Building, Albemarle County Attention: Ms. Mellon: This letter is to confirm the availability of authorized Nutrient Credits sufficient to meet your project requirements at our Oak Grove nutrient facility, which is registered with the Virginia Department of Environmental Quality (DEQ). These Nutrient Credits are generated and managed under the terms of the Oak Grove Nutrient Reduction Implementation Plan dated May 11, 2017 which was authorized by the DEQ on August 31, 2017, The Oak Grove project has been authorized to provide Nutrient Credits for use in the James River watershed. These Credits are transferable to those entities regulated under DEQ's Scormwater Management Program in accordance with VA Code 62.144.15:35. Currently our Oak Grove facility has 8.80 pounds of Phosphorus Credits available. If we can provide further assistance please feel frce to contact our office. Sincerely, Chesapeake Bay Nutrient Land Trust, LLC By Its Manager EarthSource Solutions, Inc, ScottA. Reed Scott A. Reed Vice President WATER QUALITY ANALYSIS SITE DATA PRE DEVELOPED AREA IMPERVIOUS = 1.03 AC PERVIOUS = 0.48 AC PRE DEVELOPMENT LOAD (TP) (LBIYR) = 2.51 LBIYR POST DEVELOPED AREA IMPERVIOUS = 1.24 AC PERVIOUS = 0.27 AC POST DEVELOPMENT LOAD (TP) (LBIYR) = 2.84 LBIYR MAXIMUM PERCENT REDUCTION REQUIRED FOR REDEVELOPMENT = 20% TOTAL LOAD REDUCTION REQUIRED (LBIYR) = 0.85 LBIYR REQUIRED REMOVAL WILL BE ACHIEVED THROUGH PURCHASING OF OFFSITE NUTRIENT CREDITS. TOP OF W PLATE 57E STORAGE PIPE 7.50' 10 YEAR WSE 576.70' Q 1 YEAR WSE 575.88' 1 _ e \ ANALYSIS d, POINT 2 POST -DEVELOPED DRAINAGE AREA 2 TO ANALYSIS POINT 2 (UNDETAINED) j AREA = 0.19 AC IMPERVIOUS = 0.14 AC PERVIOUS = 0.05 AC 1 I' rl 1 f � I Lt P it P Is/ I _ fit } 1 POST -DEVELOPED DRAINAGE AREA 313 �I TO ANALYSIS POINT 3 (UNDETAINED) AREA = 0.01 ACJI ' IMPERVIOUS = 0 AC PERVIOUS = 0.01 AC i i ANALYSIS POINT 3 WATER OUANTITY ANALYSIS - POINT 1 DRAINAGE AREA ANALYSIS [PRE -DEVELOPMENT] AREA = 0.58 AC 0.39 AC (IMPERVIOUS) 0.19 AC (MANAGED TURF D SOILS) Tc=6MIN Q (CFS) V (CUBIC -FT) 1 YEAR 2.10 4,617 10 YFAR 4.23 9,757 � f R ' 1 r - c F R -K 584_ �- WEIR PLATE POST -DEVELOPED DRAINAGE AREA 3A TO ANALYSIS POINT 3 (DETAINED) AREA = 0.82 AC IMPERVIOUS = 0.75 AC f PERVIOUS = 0.07 AC r POST -DEVELOPMENT CONDITION DRAINAGE AREA ANALYSIS (POST -DEVELOPMENT POST -DEVELOPED DRAINAGE AREA 1 AREA = 0.49 AC 0.35 AC (IMPERVIOUS) 0.14 AC (MANAGED TURF) Tc=6MIN Q (CFS) V (CUBIC -FT) 1 YEAR 1.83 4,095 10 YEAR 3.62 8,451 CHANNEL PROTECTION (ENERGY BALANCE): ()DEVELOPED c 0•8O*(QPRE-DEVELOPED*RVPRE-17EVELOPED)IRVDEVELOPED 1.83 CFS 0.80*(2.10 CFS*4,617 CF)14,095 CF = 1.89 CFS FLOOD PROTECTION: POST -DEVELOPED Qlo 5 PRE -DEVELOPED Qio 3.62 CFS {POST -DEVELOPED Quo) 5 4.23 CFS (PRE -DEVELOPED Qto) WATER QUANTITY ANALYSIS - POINT 2 DRAINAGE AREA ANALYSIS (PRE -DEVELOPMENT) PRE -DEVELOPED DRAINAGE AREA 2 DRAINAGE AREA ANALYSIS (POST -DEVELOPMENT) POST -DEVELOPED DRAINAGE AREA 2 AREA = 0.33 AC AREA = 0.19 AC Chesapeake Bay Nutrient Land Trust, LLC. • 5735 S. Laburnum Avenue • Richmond, VA 23231 • P: 8D4.222.5114 • www.ebnit-com 0,09 AC (IMPERVIOUS) OA4 AC (IMPERVIOUS) STEEL PLATE 0.24 AC (MANAGED TURF D SOILS) 0,05 AC (MANAGED TURF) ELEV. Tc = 7 MIN Tc = 6 MIN 574,50' Q (CFS) V (CUBIC -FT) Q (CFS) V (CUBIC -FT) 7" ORIFICE WITH TRASH RACK INV 574.50' 1 YEAR 0.89 1,960 1 YEAR 0.71 1,568 10 YEAR 2.06 4,661 10 YEAR 1.41 3,267 UNDERGROUND CMP WEIR PLATE SECTION DETAIL C7 00 Q Z SCALE 1 "=40' 0 40' 80, CHANNEL PROTECTION (ENERGY BALANCE): ()DEVELOPED c 0-80*(QPRE-DEVELOPED*RVPRE-❑EVELOPED)IRVDEVELOPED 0.63 CFS:5 0.80*(0.89 CFS*1,960 CF)11,568 CF = 0.89 CFS FLOOD PROTECTION: POST -DEVELOPED Qto 5 PRE -DEVELOPED Qlo 1.41 CFS (POST -DEVELOPED Qlo) 5 2.06 CFS (PRE -DEVELOPED Qua) 1 L ANALYSIS POINT 1 _ POST -DEVELOPED DRAINAGE AREA 1 O ` TO ANALYSIS POINT 1 (UNDETAINED) AREA = 0.49 AC - IMPERVIOUS = 0.35 AC PERVIOUS = 0.14 AC z � oaf - WATER OUANTITY ANALYSIS - POINT 3 DRAINAGE AREA ANALYSIS (PRE -DEVELOPMENT) AREA = 0.60 AC 0.55 AC (IMPERVIOUS) OA5 AG (MANAGED TURF D SOILS) Tc=6MIN Q (CFS) V (CUBIC -FT) 1 YEAR 2.47 5,881 10 YFAR 4.61 11,369 DRAINAGE AREA ANALYSIS (POST -DEVELOPMENT POST -DEVELOPED DRAINAGE AREA 3A AREA = 0,82 AC 0.75 AC (IMPERVIOUS) 0.07 AC (MANAGED TURF) Tc=6MIN O (CFS) V (CUBIC -FT) 1 YEAR 3.31 7,710 10 YEAR 6.25 15,159 POST -DEVELOPED - UNDERGROUND DETENTION F-110:F047G1 Q (CFS) 1 YEAR 1.34 10 YEAR 3.48 POST -DEVELOPED DRAINAGE AREA 3B AREA = 0.01 AC 0 AC (IMPERVIOUS) 0.01 AC (MANAGED TURF) Tc=6MIN Q (CFS) V (CUBIC -FT) 1 YEAR 0.02 44 10 YEAR 0.06 131 POST -DEVELOPED ANALYSIS POINT 3 COMBINES UG DIET + POST -DEVELOPED DRAINAGE AREA 3B Q (CFS) V (CUBIC -FT) 1 YEAR 1.35 7,754 10 YEAR 3.51 15,290 CHANNEL PROTECTION (ENERGY BALANCE): QDEVELOPED 5 0•8()*(QPRE-DEVELOPED*RVPRE-DEVELOPED)IRVDEVELOPED 1.35 CFS 5 0.80*(2.47 CFS*5,881 CF)17,754 CF = 1.50 CFS FLOOD PROTECTION: POST -DEVELOPED Qto 5 PRE -DEVELOPED Q10 3.51 CFS {POST -DEVELOPED Qja) 5 4.61 CFS (PRE -DEVELOPED 010) I�) CRMG W J. KgrARSKI Lie, No. 0402048507 Q t4/2i12o OMAL .� M E CD o � V N N N � LU l-ZUa aLL a u• r w❑ rer, Of LU � M <_J U00 CL w - II7 a N N V- (D LLI N x ❑ Q �'t _U 7 LO 4 N N 2 M 00 J ua � Ln 0 L7 0 z W } L U Z 0 Ln Z) 0 a to Ln a Z z w w W 00 O rr rr- Iz � Vf J J > l0 0 w O O r4 rV w 0 ❑ -, ❑ 0r*4 0 0 DATE 11/25/2019 DRAWN BY K. MELLON DESIGNED BY K. MELLON CHECKED BY C. KOTARSKI SCALE 1" = 40' (D Z J Z) co W Z U J 1­4 IL L LL Z 0aW Z C �rU J V U Z Z I5 Q ❑ o LLI UJ Q W fJJ m Q J I i W 0 W ~ LL UJ UJ co 30B NO. 43567 SHEET NO. C6. n a C ai 3 iv a) a1 0 N @ _ ID V1 2- c a C @ a m 3 a) R 6 C _ N C @ a '0'A 3 G a- Z) 50 -DO� D (7 cL cn Z �Q 0 C M- t o - C C N @ N 0. O 0= 29 Z N 0� Q x a r 0 O oY 3 a � C N � D N U C aap D @ U Ei 2 N N @ C N U �2 E- u c M a 6 C - a ) ` a N C N D U a 2 r-m N N c C D @ U a D v) N a1 a1 "C C L P LEGEND 2 AREA C j INLET i 1 rO29082S4 EX DI 1 S.4e,pl! � � APPROXIMATE LOCATION OF RELOCATED POLE DUE TO IVY ROAD SIDEWALK PROJECT. PERMANENT VDOT II `-� o - - - C -- S.gN� �/•IQ�� UTILITYEASEA9FNT 1 `� I�-III I` c, - ` .� �� �� 1•��� �' APPROXIMATE LOCATION OFSANITARYPIPE, STORM APPROXIMATE LOCATION - j - F PIPEISTRUCTURE, CURB, AND SIDEWALK TO BE OF EXISTING OR DI -- r S�' - -�- �J �' CONSTRUCTED BY COUNTYAS IVY ROAD SIDEWALK 1+ PR(!. rFr. r rn7lNA nRlTr(3N V1I11 1 F3F RFn. I 11RFf3 0.63 -_ •Y TEMP. EASEMENT FOR CONSTRUCTION OF CURB ANDOil SLOPES AND ENTRANCE j� ~ r ff [ r rrr -, -, �. , . .,,,., � - - �_ I 1- IJ 1 � ...�'IfT--574� � 1� �1 �T � � --�� . 1. 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KgrARSKI Lie, No. 0402048507 Q 412i120 s �IerAL �lj�' M E 0 p 61 V N N N � E r u a Q LL u a' �n w ❑ ry ,ti W rr7 a J U00 1.1 d O N N N 4 �jfn N x w Q >°7 L rn 4 N N 2 M n 00 J 00 r14 f V W 0 0 O 0 r14 N 10101 DATE 11/25/2019 DRAWN BY K. MELLON DESIGNED BY K. MELLON CHECKED BY C. KOTARSKI SCALE 1"=20' (D z P-I 0 1--I Z) co w U Z _j H� LL a- L Q >- 0 ~ L.L 'I Z FH Z I--1 Z:) CI) o C) w W w m J C W ~ CI] w ce u 0L w Q w co SCALE 1 "=20' 0 20' 40' L ]OS NO. 43567 SHEET NO. CV.} DEC), Virginia Runoff Reduction Method Re -Development Compliance Spreadsheet - Version 3.0 8MP Design Specifications List. 2013 Draft Stds & Specs Site Summary Project Title: Beaver Creek MOB Date: 43691 Total Rainfall (in): 43 Total Disturbed Acreage: 1.51 Site Land Cover Summary Pre-ReDevelopment Land Cover (acres) A soils B Soils C Soils D Soils Totals % of Total Forest/open (acres) 0.00 0.00 0.00 0.00 0,00 0 Managed Turf (acres) n.nn n.nn n.nn n.48 n.4P '4? m-erviVus lr._Vver 'tnacres'C impervious Vn .LnVn nV.nn Vn .VnVn �1.UZ _l.VnJ3 rn 00 1.51 100 Post-ReDevelopment Land Cover (acres) A soils B Soils C Soils D Soils Totals 56 of Total Forest/Open (acres) 0.00 0.00 0.00 0.00 0.00 0 Managed Turf (acres) 0.00 0.00 0.00 0.27 0.27 18 Impervious Cover (acres) 0.00 0.00 0.00 1.24 1.24 82 1.51 100 Site Tv and Land Cover N utrient Loads Final Post -Development Post- Post- Adjusted Pre- (Post-ReDevelopment Development QPri Pf►PInn171Pnf RPinP u PlnntriPnt & New Impervious) �. _ (New Impervious) ..�..'.., Site Rv 0.82 0.80 0.95 0.80 T-....4.,.,.....4 ►l..1........ es+3► 11 COLIIIPIIYVILI II IC a s?1 R 7q7 72.1 R 7q7 TP Load (ILb/yr) 2.84 2.39 0.46 2.39 Total TP Load Reduction Required 0.85 0.48 0.37 (lb/yr) Final Post -Development Load (Post-ReDevelopment & New Impervious) Pre- ReDevelopment TN Load (ib/yr) 20.32 17.92 Pre- Final Post- Post-ReDevelopment ReDevelopment Development TP Load TP Load per acre TP I nnrl npr arre- .. _..�_--.....,-I ncLr nrrp ,-.... - (lb/acre/yr) [lb/acre/vrl flb/acre/vrl I I 1.84 1.88 1.84 ­­ -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Site Compliance Summary Maximum % Reduction Required Below ZO% Pre-ReDevelopment Load Total Runoff Volume Reduction (W) 0 Total TP Load Reduction Achieved (lb/yr) 0.00 Total TN Load Reduction Achieved (lb/yr) 0.00 Remaining Post Development TP Load (lb/yr) 2.84 Remaining TP Load Reduction (lb/yr) Required 0 85 ROUTE PROJECT BEAVER CREEK DESIGNER: KAM DATE 4/30/2020 CHECKED: UNITS:NGUSH INLET _Sag Inlets Only F C w z v G> � j 2 y d y .a a 102 D.I-1 2.000 0 4 0 0 BacktLt. n_nnn'Ri�I n,nln n.-1 n.nn4 AhpnifRt_ R nn.e A n nln AL.....1l n• v.vv•1 •1 v.v►u v rulcewni. 0.016 0.0100 2.000 2 0.016 0.134 T> 8.0 ft 202 DI-2C 2,000 0.360 0.90 0,324 Back/Lt, 0,000'RIGH 0.020 0.35 0.007 Back(Lt. 0.331 4 11.324 0 I I0.0100 0.0300I 5.019 12.000 0.398 I0,0833I 2.777 I 3.28 I I I I I I I I IBack/Lt. 0 4 0 0 AheadfRt. 1.324 0.0100 2.000 2 1.324 2.552 0.240 0.333 0.7207 4.658 7.088 Weir Flow 302 DI-1 2.000 0 4 0 0 Back/Lt. V_uuu'Mut1 V,V23 1 0,9D I U-UZ13 I Aneda r1t. 0.005 1 0.35 1 0.002 Ahea&Rt. 0,024 4 0,096 0 AheadlRt. 0.096 0.001 2.000 2 0.096 1 0.444 1 T3 8D ft 402 DI1 2.000 1 0 4 1 0 U 1 BacklLt. 0.000'RIG 0.045 0.90 0.041 AheadlRt. 0.005 0.35 0.002 Ahe.d/Rt, 0.042 4 0, 168 0 Ahead/Rt. 0.i68 I u.vvI 12.0u0 I I I I L I I U.Iws I I v.644 ! Weir rlow 602 DI-1 2.000 0 4 0 0 BacklLt. 0.000'R1G 0.170 1 0.90 1 0.153 Ahead/Rt. 0.030 0.35 0.011 AheacURt. 0.164 4 0.656 0 Ahead/Rt. 0.656 0.001 2.000 2 0.656 1.598 Weir Flow EX 50D DI 3B 110-0001 1 0.100 1 0.90 1 0.09 ORIGFTT 0.090 0.35 0.032 0.122 1 4 1 0.488 1 0 1 0.488 10,0200 100200 1 1940.2.000 1 1.031 10,0833 1 4.165 1 1.000 1 3.52 10,1466 10,1666 1 4.999 110.0001 2.000 1 1.000 1 0,488 1 0.000 1 1939. EX DI DI 3B 16.0001 0.250 1 0.90 0.225 URIGHT 0.060 0.35 0.021 0246 4 0.984 0 0.984 0.0500 0.0200 2.514 2.000 0.796 0.0833 4.165 0.998 3.52 0.1466 0.1663 8.844 16.000 1.809 1.000 0.984 0.000 2.123 TRENC 24.000 0 4 1 0 0 1 1 1BacklLt. 0-000'RIGH 0.170 0.90 0.153 AheadlRt. 0.030 0.35 0.011 Ahead/Rt. 0,164 4 0.656 0 Ahea&Rt. r OpAll CRMG W. J. K91"ARSKI Lie, No. 0402048507 Q �-12 112 o J M E Q O 61 V CV - N � ¢ a N I I wLu a~ U. v W ,ny W ❑Of ¢ J U 0 wIJiI1 0 1i.ii Q (N a p hl a H- H- l� Z Z N M Z � 2:z .a_�'cY x 0 aCr. 0 U U rniM Z =vdi`0n O w 2 r- Z ~ j,j7 N V~ff J 00 J U U v M W J 0CD LU I Vi 0 CD 7) 0 z o w 2 w Q�i � N 0 � rV 0 U ❑ 0 rV ¢ Z N 00 D DATE U] 1112512019 D DRAWN BY K. MELLON ❑ESIGNED BY i K. MELLON �* CHECKED BY C. KOTARSKI 0.656 100100 1 1.000 24 0.656 0.509 T> 8.0 ft LD-229 PROJECT: BEAVER CREEK Designed by: KAM SCALE STORM SEWER DESIGN COMPUTATIONS LOCATION' CHARLOTTESVILLE, ALBEMARLE COUNTY NIA COUNTY. Charlottesville Checked by' STORM FREQUENCY 14 UNITS I ENGLISH • DRAIN. RUNOFF CA RAIN RUNOFF INVERT ELEVATIONS LENGTH SLOPE SIZE SHAPE Nim-lUer Capacity Friction NORMAL FLOW FLOW TIME PIPE FROM POINT TO POINT AREA COEFF. 1NCRE- ACCUM- INLET FALL Lateral Total Q UPPER LOWER of Pipe (Dia. Or of Pipes Slope Depth of Area of Hni Vn En INCRE- ACCUMU z NO. REFERENCE STA. REFERENCE STA. "A" 11C" MENT ULATED TIME END END Span/Rise) Flow, du Flow. An MENT -LATER REMARKS _ _ Acre Minutes In/Hr CFS_ CFS Ft. Ft./Ft. In. CFS Ft./Ft, Ft. SgFt Ft. Ft/Sec Ft. Mutates Minutes 1 (2) (3) (4)_(5 (6) 7) 8 (9) (10) 01 (12) 13 (14) (15) _ 16 (1 17) (18) ❑ 101 102 100 0.01 1 0.40 0.00 1 0.00 5.24 6.46 0.00 1 3.48 573.93 573.75 12.62 0,01426 12 Circular 1 1 4.61 0,008501 0.65 0.54 1 0.29 6.45 J 1.30 0.03 5.28 1J 103 UG DET OU 102 0.00 0.00 0.00 5.00 0.00 0.00 3.48 574.50 573.98 61.21 0,00850 12 Ci cedar 1 3.56 0,00850 0.80 0.67 0.30 5.17 1.21 0.20 5.20 IH1 201 202 UG DET IN 0.38 0.87 0.33 0.33 5.00 6.54 0.00 2.17 574.91 574.50 82.06 0.00500 12 Circular 1 2.73 0.00330 0.67 0.56 0.29 3.86 0.90 0.36 5.36 Z) 301 302 UG DET IN 0.03 0.80 0.02 0.02 5.00 6.49 0.00 0.16 574.66 574.50 30.98 0-00516 12 Circular 1 2.77 0.00000 0.16 0.08 0.10 1.92 0.22 0.27 5.27 401 402 UG DET IN 0.05 0.84 0.04 0.04 5.00 6.54 0.00 029 574.80 574.50 5.93 0.05059 12 Circular 1 8.68 000010 0.12 0.06 0.08 5.03 0.52 0.02 5.02 501 TRENCH EX 500 0.20 0.82 0.16 0.31 509 6.51 0.00 2 Ot 565.00 56d_70 60.09 0.00499 I Circular 1 273 0.00280 0.64 0.53 029 3.80 0.86 0.26 5.35 ■ W 601 602 UG DET TN 0.20 0.82 0.16 0.16 5.00 6.54 0.00 1.07 574.81 574.50 62.07 0.00499 12 Cucular 1 2.73 0.00080 0.44 0.33 0.23 3.27 0.60 0.32 5.32 RD 1 UG DET IN 0.08 0.90 0.07 0.07 5.00 6.54 0.00 0.44 576.20 574.50 33.93 0.05010 8 Circular 1 2.93 0.00120 0.18 0.07 0.10 6.06 0.74 0.09 5.09 U r� U) RD2 15ol 0.16 0.90 0.14 0.14 5.00 1 6.54 0.00 0.94 566.85 1 565.00 36.93 0.05009 8 Circular 1 2.93 0,00540 0.26 0.13 0.14 7.48 1.13 0.08 5.08 IHq Zz LD-347 PROJECT: BEAVER CREEK DESIGNED BY: KAM LL V_ HYDRAULIC GRADE LINE ANALYSIS at U. Checked: 0 Q INCIDENCE PROBABILITY 10 Year Z J f� U INVERT DEPTH OUTLET DIA. DESIGN LENGTH FRICTION FRICTION JUNCTION LOSS Adj. Ht Inlet Inlet Top of MH <0 J INLET STA. EL. OF FLOW WATER PIPE DISCH, PIPE SLOPE, Sfo LOSS Contr. Hi (Expn) SKEW Bend Sum SURFACE 1.3 Shaping? 0.5 FINAL Water Top of Inlet Adjustment? < U U OR OUTFLOW OUTFLOW SURFACE Do Qo Lo (FT/FT) Hf V o Ho V i i' 1 V 2 2g 0.35"MAX Angle K H HL FLOW FIt H t H Surface Elev. � ~� U JUNCTION PIPE PIPE ELEV. (Inlmm) (CFSICMS) (FtIM) (MIM) (FtIM) (FtIM) (Vi212g) (FtIM) (FtIM) (Ft/M) YIN (FUM) (FtIM) Elevation APPROX ❑ U w 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 16 17 18 19 W J UG DET IN 57&000 < 602 574.500 1.00 576.000 12 1 A73 6Z07 0.00081 0.050 3.266 0.041 0.000 0.000 0.000 0.0 0.00 0.000 0.041 1.073 O.054 YES 0.027 0.077 576.077 577.700 O.K. m J ¢ I LL 302 574.500 1.00 576.000 12 0.157 30.98 0.00002 0.001 1917. &014 0.000 1 0.000 0.000 0.0 0.00 0.000 0.014 0.156 0.019 YES 0.009 0.010 576.010 579.784 O_K_ V UJ U) 202 574.500 1.00 576.000 12 2.165 82.06 0.00329 0.270 3.856 0.058 O.000 0.000 O.000 0.0 0.00 0.000 0.058 2.165 0.075 YES 0.038 0.307 576.307 577.790 O.K. 0 U J 402 574.500 1.00 576.000 12 0.275 5.93 0.00005 O.000 5.034 0.098 0A00 0.000 0.000 0.0 0.00 O.000 O.098 0.275 0.128 YES 0.064 0.064 576.064 581,990 O.K. U LD-347 PROJECT: BEAVER CREEK DESIGNED BY: KAM HYDRAULIC GRADE LINE ANALYSIS Checked: w INCIDENCE PROBABILITY 10Year INVERT DEPTH OUTLET DIA. DESIGN LENGTH FRICTION FRICTION JUNCTION LOSS Adj. Ht Inlet Inlet Top of MH W INLET STA. EL. OF FLOW WATER PIPE DISCH. PIPE SLOPE, Sfo LOSS Contr. Hi (Expn) SKEW Bend Sum SURFACE 1.3 Shaping? 0.5 FINAL Water Top of Inlet Adjustment? OR OUTFLOW OUTFLOW SURFACE Do Go La (FTIFT) Hf Vo Ho Vi Vi'2/2g 0.35"MAX Angle K H HL FLOW Ht Ht H Surface Elev. JUNCTION PIPE PIPE I ELEV. (Inlmm) (CFS/CMS) (FVM) (MIM) (FUM) (Ft/M) (V02g) (FtIM) (FUM) (FUM) YIN (FUM) (Ft/M) Elevation I APPROX - 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 16 17 18 19 30B No, 100 574.250 43567 102 573, 750 1.00 574.550 12 3.480 12.62 0.00850 0.107 6.450 0.162 5.165 0.414 0.145 0.0 0.00 0.000 0.306 0.026 0.306 YES 0.153 0.260 574. 81 fl 576.750 O.K. SHEET NO. UG DET OUT I 573.980 1.00 574.810 12 3.480 61.21 O.00850 0.520 5.165 0.104 0.000 O.000 0.000 0.0 0.00 0.000 0.104 O.000 0.104 YES 1 0.052 1 0.572 515.382 579,500 0. K_ C6. 3 G L_ BEAVER CREEK -MEDICAL OFFICE BUILDING I Lt r-IVI K t WV N I Y, lIA LANE CMP STORMWATER MANAGEMENT SYSTEM Mn'rCc. 1- 1 - 1. THE LANE CMP STORM WATER MANAGEMENT SYSTEM SHALL BE INSTALLED IN ACCORDANCE WITH INDUSTRY STANDARD INSTALLATION PRACTICES ADAPTED TO THE SPECIAL INSTALLATION PROCEDURES CONTAINED HEREIN. 2. CONSTRUCTION EQUIPMENT SHALL NOT TRAVERSE OR OTHERWISE BE LOCATED ATOP THE PIPE SYSTEM OR ITS COMPONENTS UNTIL SUFFICIENT COVER IS PROPERLY PLACED AND COMPACTED. CONSTRUCTION LOADING RESTRICTIONS ARE CONTAINED HEREIN. THE INSTALLER SHALL CONTACT THE MANUFACTURER TO ADDRESS ANY UNCERTAINTIES IN THIS REGARD. 3. THE FOUNDATION AND/OR BEDDING STONE MUST BE PROPERLY LEVELED TO THE ELEVATION SHOWN ON THE PROJECT PLANS PRIOR TO THE PLACEMENT OF ANY PIPE OR FITTINGS. 4. SPACINGS SHOWN BETWEEN PIPE RUNS ARE STANDARD AND WILL ENSURE SUFFICIENT SPACE FOR MATERIAL PLACEMENT AND COMPACTION. CONSIDERATIONS FOR SPACING REDUCTIONS WILL NOT BE MADE UNLESS THE INSTALLER FORMALLY ACKNOWLEDGES THAT THE DESIRED REDUCTION WILL NOT COMPROMISE THE ABILITY TO PROPERLY PLACE AND COMPACT BACKFILL IN AFFECTED AREAS. 5, BACKFILLAND BEDDING MATERIALS SHALL BE AS SPECIFIED IN THE PROJECT PLANS AND CONSISTENT WITH THE NOTES CONTAINED HEREIN. 6. THE PLACEMENT OF A GEOMEMBRANE OVER THE ENTIRE SYSTEM IS CONSIDERED A BEST MANAGEMENT PRACTICE WHEN THE SYSTEM IS LOCATED BENEATH PAVEMENT IN THE MORE NORTHERN REGIONS WHERE SEVERE WINTERS INCLUDE HEAVIER USES OF DEICING SALTS. 7. CONTACT YOUR LOCAL LANE SALES REPRESENTATIVE FOR ANY MODIFICATIONS NEEDED TO THE SYSTEM DESIGN. MAIN. (RIGID PVMT.) I MIN. (FLEX PVMT.) FILTER FABRIC (WHEN SPECIFIED) X SU ITABLE FOUNDATION TYPICAL CROSS SECTION 1. ALL CORRUGATED METAL PIPE (CMP) SHALL BE THE DIAMETER, CORRUGATION SIZE, AND GAUGE SPECIFIED ON THE PLANS. CORRUGATED STEEL PIPE WITH A METALLkC COATI NG SHALL CON FORM TO AASHTO M36 AND OR ASTM A760, CORRUGATED STEEL PI PE WITH A POLYMER COATING SHALL CONFORM M TO AASHTO M245 AND/OR ASTM A762. CORRUGATED ALUMINUM ALLOY PIPE SHALL CONFORM TO AASHTO M196 AND/OR ASTM B745. ALL RISERS AND STUBS ARE 16-GAUGE WITH A 2°/a" X Y2" CORRUGATION UNLESS OTHERWISE NOTED. FITTINGS SHALL MEET THE MINIMUM DESIGN REQUIREMENTS OF ASTM A998 FOR THE BURIAL DEPTH SHOWN ON THE PLANS. 2. IT SHALL BE THE RESPONSIBILITY OF THE GENERAL CONTRACTOR OR THEIR AGENT TO RESEARCH AND IMPLEMENT APPLICABLE SAFETY, HAZARD, AND HEALTH REGULATIONS; AND OBTAIN THE NECESSARY APPROVALS, CONSENTS OR PERMITS FROM APPLICABLE AGENCIES, PRIVATE LANDOWNERS, OR PUBLIC ROAD AUTHORITIES. 3. THE CONTRACTOR SHALL BE ADVISED THAT CORRUGATED METAL PIPE IS FLEXIBLE AND THEREFORE DERIVES STRUCTURAL STABILITY FROM THE STRENGTH AND RELATIVE STIFFNESS OF THE SURROUNDING BACKFILL MATERIAL. THE RESULTING SOIL -CULVERT INTERACTION SYSTEM DEFINES THE ABILITY OF THE FLEXIBLE PIPE TO WITHSTAND ANTICIPATED LOADS. 4. PIPE BEDDING AND EMBEDMENT SHALL BE SELECT GRANULAR MATERIALS MEETING THE REQUIREMENTS OF AASHTO M145 FOR A- 1, A-2 AND A-3 CLASSIFICATIONS. WELL -GRADED EMBEDMENT MATERIALS SHALL BE FREE OF ORGANICS, ROCK FRAGMENT5 LARGER THAN THREE INCHES, AND FROZEN LUMPS. APPLICATIONS THAT INVOLVE PERFORATED PIPE FOR RETENTION PURPOSES SHALL BE BEDDED AND BACKFILLED WITH A CLEAN, OPEN -GRADED, ANGULAR STONE WITH A SIZE DISTRIBUTION BETWEEN 0.75 AND 2 INCHES. OPEN -GRADED EMBEDMENT MATERIALS REQUIRE THE USE OF A FILTER FABRIC TO ELIMINATE THE POTENTIAL OF SOIL MIGRATION FROM ADJACENT SOILS. 5. ALL CMP SHALL BE INSTALLED IN ACCORDANCE WITH THE PLANS AND SPECIFICATIONS, THE MANUFACTURER'S RECOMMENDATIONS, ASTM A798 FOR CORRUGATED STEEL PIPE OR ASTM 978E FOR CORRUGATED ALUMINUM ALLOY PIPE, AND/OR SECTION 26 OF THE AASHTO LRFD RRIDGE CONSTRUCTION SPECIFICATIONS. IN GENERAL, BEDDING SHALL BE A MINIMUM OF 4 INCHES IN DEPTH AND LEFT LOOSELY PLACED UNDER AND ROUGHLY SHAPED TO THE MIDDLE -THIRD OF THE PIPE SPAN, AND THE EMBEDMENT SHALL BE INSTALLED IN LOOSE LIFTS NOT EXCEEDING 8 INCHES AND COMPACTED TO A MINIMUM 90% AASHTO T99 STANDARD PROCTOR DENSITY. EMBEDMENT SHALL BE RAISED EVENLY, AS DESCRIBED BELOW, WITH A MAXIMUM 51DE-TO-51DE DIFFERENTIAL OF 24 INCHES OR ONE-THIRD OF THE PIPE DIAMETER, WHICHEVER IS LESS. SELECT EMBEDMENT MATERIALS SHALL EXTEND ABOVE THE PIPE A MINIMUM DISTANCE OF ONE -EIGHTH THE DIAMETER OR 12 INCHES, WHICHEVER IS GREATER. 6. PUBLISHED INSTALLATION STANDARDS REFERENCED ABOVE SHALL BE SUPPLEMENTED WITH THE FOLLOWING INSTRUCTIONS TO ACCOUNT FOR THE PRESENCE OF MANIFOLDS AND PARALLEL PIPE RUNS: THE BACKFILL OPERATION SHALL COMMENCE AND PROGRESS EVENLY ON BOTH SIDES OF THE MANIFOLD AND ALONGSIDE THE PIPE RUNS SIMULTANEOUSLY. IN THI5 MANNER, THE OVERALL BACKFILL OPERATION SHALL PROGRESS IN THE DIRECTION OF THE PIPE RUNS AND TOWARDS THE OPPOSITE MANIFOLD, WHERE CARE IS AGAIN TAKEN TO ENSURE THE BACKFILLING IS DONE EVENLY. PERIMETER BACKFILL MUST BE BROUGHT UP EVENLY AS WELL, AND EXTENDED HORIZONTALLY TO STABLE AND/OR UNDISTURBED TRENCH WALLS. SPECIAL CARE SHALL BE TAKEN TO EN5URE THE HAUNCH REGIONS OF THE PIPE ARE COMPLETELY FILLED AND PROPERLY COMPACTED. FILLING THE INSIDE HAUNCH REGIONS OF THE MANIFOLD BETWEEN STUBS IS MORE CHALLENGING AND WILL REQUIRE ADDITIONAL CARE. 7. NO EQUIPMENT SHALL BE OPERATED ON THE SYSTEM UNTIL A MINIMUM OF 12 INCHES OF COVER HAS BEEN ESTABLISHED, AT WHICH TIME ONLY WALK -BEHIND COMPACTION EQUIPMENT AND SMALL SPREADING EQUIPMENT MAY BE USED. EXCAVATORS MUST BE LOCATED OFF THE BEE), AND DUMP TRUCKS SHALL NOT DUMP STONE DIRECTLY ON TO THE BED. 0 L=lJ Uj J DIAMETER fin) Standard Spacing HMin (ft] 5 (ft) c (ft] x [fo 24" 1.0 3.0 2.0 1.00 30" 1.25 3.75 2.0 1.00 36" 1.5 4.5 2.0 1.00 42" 1.75 5.25 2.0 1.00 48" 2.0 6.0 2.0 1.00 54" 2.25 6.75 2.0 1.00 60' 2.5 7.5 2.0 1.00 66" 2.75 8.25 2.0 1.00 72" 3.0 9.0 2.0 1.00 78" 3.0 9.5 2.0 1.00 84" 3.0 10.0 2.0 1.00 90" 3.0 10.5 2.0 1.00 96" 3.0 11.0 2.0 1.00 102" 3.0 1 1.5 2.0 1.25 10$" 3.0 12.0 2.0 1.25 114" 3.0 12.5 2.0 1.25 120" 3.0 13.0 2.0 1.25 126" 3.0 13.5 2.0 1.50 132" 3.0 14.0 2.0 1.50 138" 3.0 14.5 2.0 1.50 144" 3.0 15.01 2.0 11.50 Uj C� Z O _J m w U U j Z LL D W Z _ J D a- {/) oU U W LLj- ct_� :2 J C.O W l :2 LLJ W LLJ m W J W d Z U Q Cy W Ltj CD CD N H C) �..Q Z Ali �i00 N ;m 3 OF 4 STUB T_ RISE WEIR 333-4g -ALL : 2S� ALUM -DASHED LINES INDICATES WELD. -USE NECESSARY CONNECTING BANDS. -ALL REINFORCEMENT SHALL MEET ASTM A998. ACCESS RISER COTES 1. THE ACCESS RISER DETAIL SHALL BE CONSIDERED CONCEPTUAL WITH THE INTENTION OF ILLUSTRATING HOW LOADS PLACED ON THE COVER OR SURROUNDING PAVEMENT WILL BE TRANSFERRED TO THE SUBGRADE AND NOT BE BROUGHT TO BEAR DIRECTLY ON THE RISER PIPE. 2, ALL RISERS SHALL BE FIELD CUT TO THE ELEVATION NEEDED TO ACCOMMODATE CONSTRUCTION OF THE RISER DETAIL. 3. POURED -IN -PLACE CONCRETE COLLARS SHALL BE PROPERLY FORMED TO PROVIDE A SMALL GAP AROUND THE OUTSIDE DIAMETER OF THE RISER, WITH THE TOP LEVEL OF THE COLLAR SET APPROXIMATELY TWO INCHES ABOVE THE TOP OF THE RISER PIPE. 4. FIAT TOPS, MANHOLE OPENINGS, AND APPURTENANCES SHALL BE CONSTRUCTED AND/OR PROVIDED IN ACCORDANCE WITH THE STANDARD DETAILS AND SPECIFICATIONS OF THE STATE OR LOCAL ROAD AUTHORITY FOR AN 1-125/1-1525 HIGHWAY TRUCK LOADING. 5, STANDARD RISER DIAMETERS ARE BETWEEN 12 AND 48 INCHES, AND THEIR FITTINGS/STUBS ARE SUBJECT TO REINFORCEMENT CONSIDERATIONS IN ACCORDANCE WITH ASTM A998. RELATED REQUIREMENTS ARE DEPENDENT ON THE MAINLINE DIAMETER AND THE BURIAL DEPTH AND MAY BE NEGATED BY OPTING FOR A SMALLER DIAMETER RISER IN THI5 RANGE. 6. STUBS FOR RISERS AND IN GENERAL ARE DETERMINED BY THE MANUFACTURER BASED ON FABRICATION STANDARDS AND/OR SHIPPING LIMITATIONS. TEMPORARY MINIMUM COVER FOR CONSTRUCTION EQUIPMENT NOTES 1. DURING CONSTRUCTION AND PRIOR TO THE CONSTRUCTION OF PAVEMENT ADDITIONAL TEMPORARY COVER MAY BE REQUIRED TO ACCOMMODATE CONSTRUCTION EQUIPMENT TRAFFIC OVER THE PIPE SYSTEM IN ACCORDANCE WITH TABLE 1. 2. MINIMUM COVER IS MEASURED FROM THE TOP OF THE PIPE TO THE TOP OF THE MAINTAINED CONSTRUCTION ROADWAY SURFACE. 3. TEMPORARY COVER SHALL BE DULY COMPACTED AND MAINTAINED AT THE PROPER ELEVATION TO ENSURE NO LOSS OF REQUIRED COVER OVER TIME. CLEAN, OPEN -GRADED MANUFACTURED AGGREGATE MAY BE UNSUITABLE FOR THESE PURPOSES UNLESS PROPERLY LOCKED -IN PLACE OR CONFINED WITH A BINDER MATERIAL. STANDARD CONNECTING BAND NOTES 1. Pi PE ENDS SHALL BE REROLLED TO FORM AN ANNULAR 2 %" X Y2" CORRUGATION WITH SUFFICIENT CORRUGATIONS TO ACCOMMODATE THE MINIMUM WIDTH OF A FULLY CORRUGATED CONNECTING BAND. 2. FULLY CORRUGATED CONNECTING BAND THICKNESS SHALL BE IN ACCORDANCE WITH TABLE 2, AND SHALL HAVE A MINIMUM WIDTH OF 12 INCHES FOR PIPE DIAMETERS UP TO AND INCLUDING 96 INCHES, AND A MINIMUM WIDTH OF 24 INCHES THEREAFTER. 3. STANDARD LUG CONNECTORS SHALL BE USED ON FULLY CORRUGATED CONNECTING BANDS. 4. STANDARD SLEEVE GASKETS, WHEN REQUIRED, SHALL BE %" THICK NEOPRENE MEETING THE MATERIAL REQUIREMENTS OF ASTM D1056, AND SHALL COMPLETELY UNDERLIE THE CONNECTING BAND. S. ALL JOINT PERFORMANCE REQUIREMENTS SHALL BE IN ACCORDANCE WITH SECTION 9 OF ASTM A760. STANDARD SLEEVE GASKETS SHALL BE REQUIRED FOR JOINTS SPECIFIED TOO MEET ANY LEVEL OF LEAK RESISTANT PERFORMANCE AS WELL AS 51LTTIGHT PERFORMANCE. IN LIEU OF A GASKET, A GEOTEXTILE WRAP SHALL BE CONSIDERED SUFRO FNT TO MEET SILT TIGHT JOINT PERFORMANCE. GASKETS SHALL NOT BE REQUIRED FOR PERFORATED PIPE SYSTEMS AND JOINTS SPECIFIED TO MEET SOIL TIGHT REQUIREMENTS. 6, CONNECTING BANDS FOR 12 THROUGH 48-INCH DIAMETER PIPE SHALL BE A ONE-PIECE BAND. CONNECTING BANDS FOR 54 THROUGH 96-INCH DIAMETER PIPE SHALL BE A TWO-PIECE BAND. CONNECTING BANDS FOR 102 THROUGH 144-INCH DIAMETER PIPE SHALL BE A THREE-PIECE BAND. 7, CONNECTING BAND MATERIAL AND/OR COATING SHALL MATCH THE PIPE MATERIAL. FINISHED GRADE BACKFILL MATERIAL (AS SPECIFIED) Access Riser Detail FMANHOLE FRAME & COVER Table 1 . Temporary Mimimum Cover for Construction Equipment Pipe Dia. (in) Minimum cover (ft) for indicated Axle Loads 18-50 kips 50-75 kips 75-110 kips 110-150 kips 12-42 2.0 2.5 3.0 3.0 48-72 3.0 3.0 3.5 4.0 78-120 3.0 3.5 4.0 4.0 126-144 3.5 4.0 4.5 4.5 UA 3 1 W I � m LLI n cf f !I� Iw n QJ �D LLJ w I d Z LLJ W W m Li 4 LLJ Z 0 U LLJ d W M CONCRETE FLAT TOP CMP RISER Table 2. Standard Connecting Band Thickness Pipe Thickness Minimum Band Thickness 16 ga 0.064" 18 ga 0.052" 14 ga 0,079" 18 ga 0.052" 12 ga 0A0 1. 18 ga 0,052" 10 ga 0.138" 16 ga 0.064" 8 ga 0A68" 14 ga 0. 7 " 0 9 JLL1riuurU LUY LUFIIIectOr Detail CONNECTING BAND (WHEN SPECIFIED) GASKET (WHEN SPECIFIED) CORRUGATED METAL PIPE �SmallGap Inherent �ORRUGATED�METAL PIPE a ¢ N Z co cl ., m 2 OF 4 UA CD Z_ 0 _J m LLJ C U j Z Li D W Z J a- CI7 0o I U W LLj : co LiJ l :2 LLJ W m LLJ W Q Z U 0 - N H C7 rL0 Z co j m 4 OF 4 Q CIZATGW T. YCOTATtSKI Lie, No. 0402.048507 �t'�VOMAL .j" rn E: Q O � V N N N � Q d LUQ� E Q U. au' �n w❑ rv,, Of W rr 7 a J U 00 LU 1�1 d C) N N N f-ajrn N x i Q =v >N ¢L0 aN Ln !1 00 J k� 0 (7 0 z 1- Ili w_ O z 0 M w Z) 0 Z 0 0 l r z jIl � 1-y I j z U-1010 1 U U 0 0 w 00 Q ❑ G N f4 It 00 DATE 1112512019 DRAWN BY K. MELLON DESIGNED BY K. MELLON CHECKED BY C. KOTARSKI SCALE NIA ❑ 16 C J CID a� G 0 a) a 4 W 3 m U ❑ a Q H� Z LL C o� UN Q Z Z 0 o _ >-N Uj 1 C Lo r F4 N Quo z L.L � o �W C) LLJ Uj Q �0 C LUC cL CC] z _J LL -00 i Q 00� H ` ` E C 'n C iY of C c� w LU a o 0= LU ce Z 2 O v) 2 Q U g x m a 0 J o 3 a LU N z_2 3 N U C �o � N Uj 6C +U+ O U O CIO C U M 0 6] � C wa U 30B NO. N o N .- � U 43567 MN Lo c C U SHEET NO. m o c6.3 L 585 [102: DI-1 STA 10+63.62 TOP 576.75 INV IN 573.98 (103) INV Ou T 573.93 (101 j 100: MH-1 STA 10+76.24 TOP 577.00 INV IN 573.75 (101) I 585 EXIST. I GRADE 1580 I ! GRADE I I I 5801 36" 1 .7' C VIP 1575 I I f 1�i 5751 -�D rulnr C1C1� 1 . 1 Q3 - 12" RC P 61.21' OF 12" HDPE ISM @ 0.85% 570 101- - 12.62' OF 12" HDPE @ 1 A3% 565 565 560 560 E 5J' 85 585 NE, L.JCr PROP. 1580 1 GRADE 1 5801 EXIST. GRADE 1575 CIVIP 5751 XISTING GAS 201 LOCATION 82-06^OF RCr"tTLJ Trt DC I fl I lJ OC III IL fil,•J }-'t LD VERIFIED. @ Q.49°/° 1S7Q 570 565 565 560 560 302: DI-1 STA 10+03.28 TOP 579.84 INV OUT 574.66 (301) 585 EXIST. GRADE PROP. I GRADE k 580 3' 575 570 36" L 301 30.98' OF 12" HDPE .. 0.50% 560 1585 1- 5851 EXIST. GRADE - PROP. Tt GRADE I 580 1J 5801 MIN 4 F36M575 P 575 401 5.93' OF 12" HDPE 570 @ 5.00% 570 565 565 APPROX. I t)C ATI[)N OF R" WATERLINE. EXISTING WATERLINE IS TO BE RELOCATED ED 11111T1-I IVY R{]AD 4ZIMSIDMA1AI l! IAAGI?C7IIEAAEAITC CONTRACTOR TO FIELD VERIFY LOCATION. - 9+50 10+00 11+00 11+50 9+50 10+00 11+00 11+50 9+50 10+00 11+00 9+50 10+00 11+00 UG DETENTION - STR 100 STR 202 - UG DETENTION STR 302 - UG DETENTION STR 402 - UG DETENTION HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 APPROX. LOCATION OF EX. GAS MAIN. CONTRACTOR TO FIELD VERIFY DEPTH AND LOCATION. 9cin !iqn 16" CLASS 52 IDIP WATERLINE 585 PROPOSED 585 GRADE CONNECTION TO EXISTING WATERLINE. VERIFY LOCATION AND ELEVATION. 5$0 580 EX. GAS MAIN EXISTING GRADE 575 3.5' 7�� 575 570 570 565 565 J m d C) ui W w z z 560 w ¢ w 560 a j -- ' > > z z z w w W w m m m ~ ~ ¢ ~¢ x ;° O O x 555 s"o Z iD ip o0 555 9+50 10+00 11+00 12+00 12+50 WATERLINE 'A' - SERVICE HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 HORIZ SCALE: 1"=50' VERT SCALE: 1"=5 °iW. 995 590 590 PROPOSED GRAD 585 - 585 6" CLASS 52 DIP WATFRLINF EXISTING GRADE 580 580 3.5' MIN. 575 575 570 57O Z z O � U 0 J Ill z m z ❑ 565 Q 565 w -. 0 w w o � a Q U w 560 0 560 9+50 10+00 11+00 WATERLINE 'B' - FDC SERVICE HORIZ SCALE: 1"=50' VERT SCALE: 1"=5 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 ran ran 585 585 PROPOSED GRADE EXISTING EX. GAS GRADE 580 MAIN 580 6" CLASS 52 DIP WATERLINE 575 575 3.5' �I MIN- 1'MIN. 570 I 570 565 565 z J m W z 560 � 560 aJ w CL W w I_-Q 0 w x 555 c„ co 555 HORIZ SCALE: 1"=50' VERT SCALE: 1"=5 9+50 10+00 11+00 WATERLINE'C' - FIRE SERVICE HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 0 �I r 0 �r r UJ o ti v r U0cD� ��Lnz ~ o� �o x<o> �FCL Oz wrrt�z (0 (0 I 5i3n 585 I 1575 GRADE 17 - 1- PROP. 5751 ';�RADE ddd � 1570 11 1 5701 �L.51 MIN. 2.5' 565 565 501 60.09' OF 12" HDPE @ 0.50% 560 560 555 555 hii'IS I=YICT -IV I . GRADE r PROP. 1580 I I I / GRADE 5801 1.5' r 116n o ..IYIr 1575 1-i 5751 1 �jjjjIIIV 601 1 62.07' OF 0.50% 570 570 565 565 560 560 9+50 10+00 11+00 9+50 10+00 11+00 11+50 STR 502 - EX STR 500 STR 602 - UG DETENTION HORIZ SCALE: 1"=50' VERT SCALE: 1"=5 585 EX. G _.MAIN-. S 585 PROPOSED WINTER METER GRADE VAULT EXISTING GRADE 580 _ 580 2" TYPE K COPPER INE r 1 575 575 MIN. 1' MIN. 570 I 570 ❑ m C7 � w a U) - - - -ter az O ❑ ❑ ❑ Q > wCL w� m m m ~w p rn 0) 0) q iQ 9+50 10+00 11+00 11+50 WATERLINE 'D' - DOMESTIC SERVICE HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 HORIZ SCALE: 1 "=50' VERT SCALE: 1 "=5 STA 10+13.41 2 TOP 579.98 rN 32.41 INV IN 567.54 (BLDG-2) .45 INV OUT 567.44 (2-1j 73.40 (EX.3-1) 567,25 (2-1) 566.66 (1-EX.1) �:R5�S PROPOSED EXISTING BUILDING GRADE PROPOSED GRADE 580 I !� 580 LOWER STRUCTURE TOP OF EX. MANHOLE 575 TO 578.12 575 PROPOSED ICI GARAGE II 570 570 � u 565 565 BLDG-2 13.41' OF 6" PVC @ 1.00% 560 2-1 560 19,00' OF 6" PVC @ 1.00% 555 555 9+50 10+00 11+00 11+50 SANITARY - BLDG To MAIN HORIZ SCALE: 1 "=50' VERT SCALE: 1"=5 0 50 PROFILE SCALE NL O� Q CRMG W, J. KgrARSKI Lie, No. 0402048507 o 4/21 /20 M E Qa 61 V N N °' I 1 Lu u i a�'i aLL U.�n � M d� U00 z a J - L� ❑ p N [/l N � Z Z <,1 M rl 'u W �L W �.;,� 0o0 r r% N Z m U > n I Q 2 1 ~ Lf7 C 4N IrV-nrl moo J J � ❑0 J I 0 (D 7) IyI m w Q N 00 fV U ❑ Q rl N 0101 '�r Q DATE U1 } 1112512019 D DRAWN BY K. MELLON RESIGNED BY K. MELLON CHECKED BY C. KOTARSKI S SCALE 1" = 30' IL 0 J H� Z) W U U) H� J Q 1..� Z0 J U Z J o ❑ w ❑ Lj < z 0 m J I � o Lu U) uj Lu Lu co ]OB NO. 43567 SHEET NO. C7.n 3 G �a- Do �� D m Z a� Q o � C D 6 C C N 14 N 0. d o= Z v7 o� �Q ;� x aEs r0 O o Y 3 W E VI 3 NI U C x D m is N N � C �N, U E p ' C om 0 e- ,D C as a _ a U N C N D c6 U a r m N N c C D @ U a D m ,A N 61 "C C L r r �r _ l4,,� PERMANENT VDOT ,! - — MHS TOP=566.26 �s -` INV.B"IN=559.81(W} �� +* ` 1 r� - ► -PPF1 -� _- 91 IIVVBIIV=5F0:._3QI5J + f' 1 TM 0600 T670S +WES. END HOPT LCDB1 05 P+ + - 42 AC ES FR M RD D PLA+ r+224 IVY + + +� JVy+ + + TMP 06000-00-00-03700 + II+ JOSEPH W. & MARY JANE TEAGUE ` d +I DB775PG 154 ++ ZONE: HIGHWAY COMMERCIAL + + + +1 + USE: COMMERCIAL (FUNERAL HOME) +� +r + + + +; ZL + + �+ + +I + + + + t +; + +r + + + + �+ + + + + + I++ 20' ACSA + + + WATERLINE +__- EASEMENT + + + + +I+ + + _+ + + ; + + + + + + + + + + + + + + 1 ++II+++ + 24r + + +++ + �+ + + � 1 1 1 f POLE Y + PP � ++ WATER ACCESS R IF EASEMENT r POLE BE MARK PP U71L.ITYEASEMENT EASEMENT TO REMAIN +r _ MHS TEMP. EASEMENT FOR CONSTRUCTION ! 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BENCHMARK + f ' SD INLET ^• TOP=576.19 IPF BENCHMARK INV IN 12"RCP=573.79 INV OUT 12"RCP=573.72 TMP 06000-00-00-04005 TMP 06000-00-00-036A0 CHARLOTTESVILLE INVESTMENT PROPERTIES STILLFRlED LANE LLC � DB 860 PG 568 DB 4709 PG 224 ZONE: R 15 RESIDENTIAL ZONE: R 1 RESIDENTIAL USE: RESIDENTIAL (MUL TIFAMIL Y) USE: RESIDENTIAL (MULTIFAMILY) rj i OUT==559.96(E) PE DGI[�fNfQ[V EN RG Y S F - nFPG 7C , 0' ROAD RW EA MEN TO R MAIN DB 248 PG. i 1 i ASEMENT TO 7 ABANDONE DB 48 PG 624 �j - �' i I MEE L INE MHS TOP=580.64 INV.4 "IN= 578.24 INV. IN 2-2 PVC=577.79 INV.87NPVC= 575.84 INV.OUT=575.76 LEGEND: ACCESS EASEMENT STORMWATER FACILITY EASEMENT L ISTORMWATER ACCESS EASEMENT + ACSA WATERLINE EASEMENT + _ + --.t— 7 II VARIABLE WIDTH ACCESS 1 EASEMENT 11 ! (TMP 60-39) 111 �- I 1 EMP, ENT FOR 11 TRANCE E DB 5134 PG 766 ASEMENT TIMING TO BE COORDINATED WITH COUNTY MHS ♦#� t*♦♦♦i♦#�►�♦♦♦♦#♦##♦*f� i ►#♦frA♦♦###1STONE r�G###r##f.�1�♦♦♦♦♦♦♦♦#♦###fWALL TMP . 00 ♦� r##r+r*q��♦♦♦♦♦+♦♦♦+#♦♦EWEST END SHOPS -EAST LLC DB 1805 PG 664 ZONE: HIGHWA Y COMMERCIAL USE- COMMERCIAL (NEIGHBORHOOD SHOPPING CENTER) ♦�'�#♦♦#Ir�jl'!� +►r.♦�♦���##�#�i?:"iffy #i • � A. ------------- ♦♦�r� � ##�►#�#fir♦ � ' i� 7� ROD /F BENCHMARK VARIABLE WIDTH ACCESS EASEMENT (TMP 60-39) i I I I I I II � i I I I CKLP m 00 Q z SCALE 1 "=20' 0 20' 40' a" r Q CRMG W J. KgrARSKI Lie, No. 0402048507 Q �12i12o OMAL .� M E CD 61 V N N N � >F L U U U.2n w❑ rm rl Of W = rr7 <_j U00 w 1.1 d O N N N � H aj fn fn N x n Q _U >�° �Lf) 4 N V7 v M 00 J %-D �__ 0 LD 0�/ 1..6 z W 5 2 U z 0 Z) 0 0 I Ln cn a z z w w z � w 00 O rr rr- ,� 12 � Vf J J >I00 W 00 r14 f V w 0 0 N i"V ❑ N � 0 0 DATE 11/25/2019 DRAWN BY K. MELLON DESIGNED BY K. MELLON CHECKED BY C. KOTARSKI SCALE 1"=20' V z P--4 0 H_q Z) co w U H_q LL L Q Q z Z c�_ J a_ U Z I-� o W ❑ U W W Q m W J Q W w U w w co ]OS NO. 43567 SHEET NO. cs. o L