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HomeMy WebLinkAboutSDP201900036 Plan - Submittal (First) 2019-06-03114 c.) aQ 0 co M n. 0 _ 3 I co C4 NO. SHEET NO. 1 OF 21 2OF21 3 OF 21 4OF21 5OF21 6OF21 7OF21 8OF21 9 OF 21 10 OF 21 11 OF 21 12 OF 21 13 OF 21 14 OF 21 15 OF 21 16 OF 21 17 OF 21 18 OF 21 19 OF 21 20 OF 21 21 OF 21 DRAWING NO. C-1 C-2 C-3 C-4 C-5 C-6 C-7 C-8 C-9 C-10 C-1 1 C-12 C-13 C-14 C-15 C-16 C-17 C-18 C-19 C-20 C-21 0- -V b sw 0 PHASE I TITLEI LE COUNT COVER SHEET GENERAL NOTES, LEGEND, & ABBREVIATIONS GENERAL EARTHWORK NOTES OVERALL SITE MAP PARKING LOT ADDITION — EXISTING CONDITIONS & DEMOLITION PLAN TENNIS COURTS — EXISTING CONDITIONS & DEMOLITION PLAN COTTAGE — EXISTING CONDITIONS & DEMOLITION PLAN PARKING LOT ADDITION — SITE LAYOUT & GRADING PLAN TENNIS COURTS — SITE LAYOUT & GRADING PLAN COTTAGE — SITE PLAN EROSION & SEDIMENT CONTROL NARRATIVE PARKING LOT ADDITION — EROSION & SEDIMENT CONTROL PLAN TENNIS COURTS — EROSION & SEDIMENT CONTROL PLAN COTTAGE — EROSION & SEDIMENT CONTROL PLAN EROSION & SEDIMENT CONTROL DETAILS SITE DETAILS BMP ANALYSIS AREA MAP STORMWATER DRAINAGE AREA MAP & CALCULATIONS UTILITY PROFILES BMP CALCULATIONS & DETAILS HYDROLOGY CALCULATIiONS EXISTING PARKING: FRONT CIRCLE = 83 SPACES GOLF ROAD = 6 SPACES SNACK BAR = 1 SPACE UPPER GOLF LOT = 19 SPACES LOWER GOLF LOT = 20 SPACES DRIVING RANGE LOT = 63 SPACES OUTDOOR TENNIS = 24 SPACES KITCHEN = 3 SPACES BOILER HOUSE = 4 SPACES OLD TAPROOM LOT = 47 SPACES UPPER EMPLOYEE LOT = 44 SPACES LOWER EMPLOYEE LOT = 54 SPACES INDOOR TENNIS LOT = 26; SPACES NEW GOLF MAINT. LOT = 11i SPACES OLD GOLF MAINT. LOT = 9 SPACES TOTAL EXISTING PARKING PROVIDED = 421 SPACES PROPOSED PARKING ADDITIONS: ADDITIONAL PARKING TO BE PROVIDED = 42 SPACES PARKING COUNT SUMMARY PARKING PROVIDED HANDICAP PARKING* STANDARD TOTAL SURFACE PARKING 13 450 463 * HANDICAP PARKING SPACES PROVIDED HAVE BEEN PHYSICALLY COUNTED AS MARKED. HANDICAP PARKING SPACES DO NOT NECESSARILY MEET ADA GUIDELINES. A T .R_FN4 A R T .F f. )I INTV DF.P A R TMF,NT APPROVAL - APPROVALS DATE DEPARTMENT OF COMMUNITY DEVELOPMENT PLANNING/ZONING ENGINEER INSPECTIONS ARB DEPARTMENT OF FIRE & RESCUE ALBERMARLE COUNTY SERVICE AUTHORITY VIRGINIA DEPARTMENT OF TRANSPORTATION HEALTH DEPARTMENT SHEET BY I DATE 1 NO. , m_ wil rAm I •Jj SITE z QLLD kkO 25 29 IVY RD. 25 29 25 �. BUS SITE DATA DEVELOPER/APPLICANT: ENGINEER: FARMINGTON COUNTRY CLUB 1625 COUNTRY CLUB CIRCLE CHARLOTTESVILLE, VIRGINIA 22901 ATTN: JOSEPH KRENN WW ASSOCIATES, INC 3040 AVEMORE SQUARE PLACE CHARLOTTESVILLE, VA 22911 (434) 984-2700 ATTN: HERBERT F. WHITE III, P.E. EMAIL: HWHITE®WWASSOCIATES.NET SOURCE OF TITLE: THE PROPERTY AS SHOWN ON THIS PLAN IS THE PROPERTY CONVEYED UNTO FARMINGTON COUNTRY CLUB, BY THAT CERTAIN DEED DULY RECORDED IN THE CLERK'S OFFICE OF THE CIRCUIT COURT OF THE COUNTY OF ALBEMARLE, VIRGINIA IN D.B. 1263, PG. 668, AND IS INDICATED TAX MAP PARCEL 6OE2—(0)-1, BY THAT CERTAIN DEED DULY RECORDED IN THE CLERK'S OFFICE OF THE CIRCUIT COURT OF THE COUNTY OF ALBEMARLE, VIRGINIA IN D.B. 668, PG. 600, AND IS INDICATED AS TAX MAP PARCEL 60E1—(E)-004 AND TAX MAP PARCEL 60E2—(K)-01 '1. SOURCE OF TOPOGRAPHY: MAPPING RESOURCE GROUP, INC. AERIAL SURVEY PERFORMED DURING THE MONTH OF MARCH, 2017 VERTICAL DATUM: NAD 83, VIRGINIA SOUTH ZONE COUNTY, STATIE: ALBEMARLE COUNTY, VA MAGISTERIAL DISTRICT: JACK JOUETT WATER PROTECTION AREA: IVY CREEK (DRINKING WATER) DEVELOPMENT AREA: N/A JURISDICTION AREA DEVELOPMENT: WATER ONLY TAX MAP/PARICEL: TM 60E, PARCEL 2-1 TM 60E1, PARCEL E-004 TM 6OE2, PARCEL K-011 ZONING: RA (ENTRANCE CORRIDOR OVERLAY DISTRICT) SETBACKS: BUILDING: 25' FRONT, 25' SIDE, 35' REAR PUBLIC ROAD: 75' FROM EXISTING PUBLIC ROAD PARKING: 20' FRONT, 20' SIDE, AND 20' REAR EXISTING USE: COUNTRY CLUB / GOLF COURSE PROPOSED USE: COUNTRY CLUB f GOLF COURSE BUILDING HEIGHTS: 35' MAX. WATER: ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA) VICINITY MAP SEWER: GRAVITY SANITARY SEWER AND FORCE MAIN TO ACSA PUMP STATION AND ON —SITE WASTE WATER DISPOSAL (SEPTIC SCALE: 1. "=2000' TANK AND DRAIN FIELDS, OUT OF ACSA SERVICE AREA) NOTES: 1. THE PURPOSE OF THESE PLANS IS TO CONSTRUCT A NEW PARKING AREA, TENNIS COURTS, AND COTTAGES AS PROJECT AREA: TAX MAP PARCEL 6OE2-0-001: 279.371 ACRES SHOWN. TAX MAP PARCEL 60E1—(E)-004: 1.521 ACRES 2. TOPOGRAPHY AND SITE FEATURES REPRESENTED ARE FROM THE AERIAL SURVEY NOTED. TAX MAP PARCEL 6OE2—(K)-011: 3.726 ACRES 3. SITE UTILITIES HAVE BEEN DERIVED FROM EXISTING PLANS, AERIAL AND PHYSICAL SURVEY. IMPERVIOUS AREA: BUILDING = 2.612 ACRES 4. PARKING COUNTS HAVE BEEN FIELD VERIFIED. CART PATH/OTHER IMPERVIOUS = 28.412 ACRES TOTAL IMPERVIOUS = 31.024 ACRES 5. BUILDING PROGRAM AND USE TABULATIONS (HAVE BEEN PROVIDED FROM FARMINGTON COUNTRY CLUB CURRENT RECORDS. OF �f sQ r W_ ENGINEERS SURVEYORS DESIGNED BY. JDS PROJECT. FARMINGTON COUNTRY CLUB MAJOR AMENDMENT PHASE 1 ALBEMARLE COUNTY VIRGINIA DRAWN BY. HMS TITLE: COVER SHEET PLANNERSPLANNERSDINR BY 2� Lie. No 267 ,w ` ' � S`�IDNAL AsSOCIATES PO Box �4119 3949 Avemore Square Pl. Lynchburg, VA 24502 Charlottesville, VA 22911 HFW WWA NUMBER: FILE NAME. DISCIPLINE: SCALE. DATE. Phone: 434.3www9 Phone: <43A.9&4.2799 aww.e.eraesociates.net 218Q45.Q t 01 V'TJ ( J ! U 8Q j=0*C CS—*.1w 1r11r1 CML Lf: AS SHOWN R 11I 5131119 EET REVISION BY DATE _-- _ V:NA SET REV. NO. DRAWING NUMBER: O._.. 1 SHEET NUMBER: 1 of 21 GENERAL CONSTRUCTION NOTES FOR SITE PLANS GENERAL DEMOLITION NOTES (SOURCE: ALBEMARLE COUNTY ENGINEERING & PUBLIC WORKS POLICIES) 7. ALL CONCRETE USED IN UTILITY CONSTRUCTION SHALL BE 4000 PSI CONCRETE IN ACCORDANCE WITH VDOT SPECIFICATION SECTION 217. 1. CONTRACTOR SHALL LOCATE EXISTING UNDERGROUND SERVICES •- TO INCLUDE BUT NOT LIMITED 1. PRIOR TO ANY CONSTRUCTION WITHIN ANY EXISTING PUBLIC RIGHT-OF-WAY, INCLUDING 8. NO PLANTINGS OR ERECTION OF OTHER OBSTRUCTIONS SHALL BE MADE WITHIN FOUR FEET OF TO ELECTRIC, CABLE, TELEPHONE, GAS, SANITARY SEWER, SEPTIC TANKS, DRAIN FIELDS, WATER CONNECTION TO ANY EXISTING ROAD, A PERMIT SHALL BE OBTAINED FROM THE VIRGINIA ANY FIRE HYDRANT. AND STORM DRAIN - AND SHALL COORDINATE PROPER PROTECTION, DEMOLITION, RELOCATE DEPARTMENT OF TRANSPORTATION (VDOT). THIS PLAN AS DRAWN MAY NOT ACCURATELY 9. ALL HYDRANT BRANCHES SHALL HAVE A MINIMUM COVER OF 3.0'. AND/OR ABANDONMENT WITH APPROPRIATE OWNER/UTILITY COMPANY. SYMBOL LEGEND LINETYPE LEGEND REFLECT THE REQUIREMENTS OF THE PERMIT. WHERE ANY DISCREPANCIES OCCUR, THE 10. ALL UTILITIES TO BE PLACED UNDER EXISTING COUNTY STREETS MUST BE BORED OR JACKED 2• CONTRACTOR SHALL WALK THE SITE AND BE FAMILIAR WITH THE SCOPE OF DEMOLITION EX. NEW EXISTING NEW REQUIREMENTS OF THE PERMIT SHALL GOVERN. UNLESS SPECIFICALLY APPROVED OTHERWISE OR NOTED ON THE PLANS. REQUIRED. ALL DEMOLITION WORK REQUIRED TO CONSTRUCT NEW IMPROVEMENTS WILL BE 2. ALL PAVING, DRAINAGE RELATED MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM 11. WATER METERS SHALL BE LOCATED IN AN ACCESSIBLE LOCATION AND SHALL NOT BE INSTALLED PERFORMED BY THE CONTRACTOR AND BE UNCLASSIFIED EXCAVATION. TO CURRENT SPECIFICATIONS AND STANDARDS OF VDOT UNLESS OTHERWISE NOTED. UNDER EXISTING PIPING OR CLOSE TO OTHER FACILITIES. 3. DEMOLITION SHALL INCLUDE BUT IS NOT LIMITED TO THE EXCAVATION, HALING AND OFFSITE BENCHMARK/ FFE £ BUILDING OVERHEAD 3. EROSION AND SILTATION CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH 12. WATER AND SEWER UTILITY CONSTRUCTION SHALL BE IN ACCORDANCE WITH ALBEMARLE COUNTY DISPOSAL OF EXISTING BUILDING AND APPURTENANCES, CONCRETE CURBS, GUTTERS AND THE APPROVED EROSION CONTROL PLAN AND SHALL BE INSTALLED PRIOR TO ANY SERVICE AUTHORITY AND RIVANNA WATER AND SEWER AUTHORITY WATER AND SEWER SIDEWALKS, BITUMINOUS CONCRETE PAVEMENTS, CONCRETE PADS, RETAINING WALLS AND ALL G BOLLARD 4) - - ADJACENT PROPERTY LINE - - CLEARING, GRADING OR OTHER CONSTRUCTION. CONSTRUCTION SPECIFICATIONS EXCEPT AS SPECIFIED IN GENERAL NOTE 13. MATERIALS OR VEGETATION/TREES CLEARED AND STRIPPED (AS DIRECTED BY SOILS ENGINEER) 4. ALL SLOPES AND DISTURBED AREAS ARE TO BE FERTILIZED, SEEDED AND MULCHED. THE 13. ALL PRIVATE WATERLINES SHALL BE PVC SCHEDULE 40. TO THE EXTENT NECESSARY FOR THE INSTALLATION OF NEW IMPROVEMENT AND WITHIN THE is BORE HOLE $ - - R/W ADJACENT RIGHT-OF-WAY - - R/W MAXIMUM ALLOWABLE SLOPE IS 2:1 (HORIZONTAL: VERTICAL). WHERE REASONABLY 14. A 10 FOOT HORIZONTAL SEPARATION SHALL BE MAINTAINED UNLESS OTHERWISE SPECIFIED LIMITS OF CLEARING AND GRADING. OBTAINABLE, LESSER SLOPES OF 3:1 OR BETTER ARE TO BE ACHIEVED. BETWEEN ALL WATER LINES AND SANITARY SEWER LINES IN ACCORDANCE WITH STATE HEALTH 4. THE CONTRACTOR SHALL PROTECT ALL PROPERTY AND STRUCTURES AND UTILITIES ON THE ❑ _ _ _ _ _ _ 5• PAVED, RIP -RAP OR STABILIZATION MAT LINED DITCH MAY BE REQUIRED WHEN IN THE DEPT. STANDARDS. PROPERTY NOT TO BE DEMOLISHED. DAMAGE TO THE PROPERTY DUE TO THE CONTRACTOR'S BUILDING COLUMN BUILDING COLUMN OPINION OF THE ALBEMARLE COUNTY DIRECTOR OF ENGINEERING, OR THE DIRECTOR'S 15. 20' WIDE EASEMENTS, CENTERED ON THE PIPELINE AND APPURTENANCES SHALL BE DEDICATED ACTIVITIES SHALL BE REPLACED IN KIND BY THE CONTRACTOR AT NO COST TO THE OWNER. ,- DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE CHANNEL TO THE ALBEMARLE SERVICE AUTHORITY, EXCEPT WHERE THE LINE IS IN A PUBLIC ROAD 5. ELECTRIC, TELEPHONE, SANITARY SEWER, WATER AND FIRE HYDRANTS AND STORM DRAINAGE BUSH - - BOUNDARY PROPERTY LINE 6. ALL TRAFFIC CONTROL SIGNS SHALL CONFORM TO THE MANUAL FOR UNIFORM TRAFFIC RIGHT-OF-WAY. UTILITIES THAT SERVICE ADJACENT BUILDINGS SHALL BE MAINTAINED DURING THE CONTROL DEVICES AND THE VIRGINIA SUPPLEMENT. 16. 3' MIN. SEPARATION REQUIRED BETWEEN WATERLINE AND STORM SEWER CULVERTS OR 6" CONSTRUCTION PROCESS. ❑� CABLE BOX ® - - R/W BOUNDARY RIGHT-OF-WAY - - R/W 7. UNLESS OTHERWISE NOTED ALL CONCRETE PIPE SHALL BE REINFORCED CONCRETE PIPE - SEPARATION WHEN WATERLINE IS INSULATED. USE 1/2- THICK THERMA-CEL PIPE INSULATION IN 6• THE CONTRACTOR SHALL PRODUCE A PHOTOGRAPHIC RECORD OF DEVELOPMENT COMMENCING CLASS III. 3'0' SHEETS AS MANUFACTURED BY NOMACA, INC. OR EQUAL APPROVED BY ALBEMARLE WITH A RECORD OF THE SITE AS IT APPEARS BEFORE DEMOLITION IS BEGUN. AFTERWARDS A CEMETERY BUILDING SETBACK - -- - -- - - - - - 8. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA COUNTY SERVICE AUTHORITY. INSULATION TO EXTEND 5' BEYOND CENTERLINE OF CULVERT IN PHOTOGRAPHIC RECORD SHALL BE MAINTAINED DURING THE CONSTRUCTION PROCESS. STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). BOTH DIRECTIONS OR 5' BEYOND ENDS OF CULVERT WHEN PARALLEL 7. EXISTING CURB AND GUTTER„ LIGHTS, SIDEWALK, TREE/VEGETATION AND UTILITIES NOT CONIFEROUS TREE �.��.�• ����yv ��-� BUSH LINE 17. TOUCH READ METERS ARE BEING USED BY THE ALBEMARLE COUNTY SERVICE AUTHORITY. TO INTENDED FOR DEMOLITION SHALL BE MAINTAINED, PROTECTED, AND UNDISTURBED DURING ON CT ION NOTES FOR EROSION AND SEDIMENT CONTROL PLANS ACCOMMODATE THESE METERS, METER LIDS WILL REQUIRE A 1-3/4- HOLE TAPPED INTO THE DEMOLITION. CONTRACTOR SHALL COORDINATE THE REMOVAL OF BITUMINOUS CONCRETE DECIDUOUS TREE OHCT OHCT CATV OVERHEAD GENERAL CONSTRUCTION COUNTY ENGINEERING & PUBLIC WORKS POLICIES) CENTER OF THE LID. BLIND TAPS OR PWGS SHALL BE PROVIDED TO PREVENT DEBRIS FROM PAVEMENTS, CURBS, CURB AND GUTTER AND SIDEWALK WITH DWG. NO. C-5, C-6, AND C-7. (SOURCE: ENTERING THE BOX PRIOR TO METER INSTALLATION. 8. CONTRACTOR SHALL SMOOTH SAW CUT EXISTING PAVEMENTS, CURBS, CURBS AND GUTTERS DRAINAGE INLET GRATE UGCT UGCT UGCT CATV UNDER GROUND 1 • THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE 18. CERTIFICATION THAT 95% COMPACTION IS OBTAINED SHALL BE PROVIDED FOR ALL FILL AREAS AND SIDEWALKS TO BE DEMOLISHED. PRE -CONSTRUCTION CONFERENCE. ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND UNDER WATER AND SEWER LINES AND APPURTENANCES. THIS CERTIFICATION SHALL BE SIGNED 9. ALL DEMOLITION WORK SHALL BE DONE IN STRICT ACCORDANCE WITH FEDERAL, STATE AND OHT OHT TELEPHONE OVERHEAD !► DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. BY A PROFESSIONAL GEOTECH. THE CERTIFICATION SHALL STATE THE EXACT AREA THAT THE LOCAL LAWS AS WELL AS OSHA REGULATIONS. DRILL HOLE � �} CERTIFICATION APPLIES TO. 10. CONTRACTOR'S ACTIVITIES SHALL NOT IMPEDE USAGE OR INGRESS/EGRESS TO ADJACENT USES 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED 19. CONTRACTOR SHALL BE INFORMED AND SHALL COMPLY WITH THE VIRGINIA OVERHEAD HIGH OR PROPERTIES. COORDINATE WITH OWNER MAINTENANCE OF TRAFFIC/PEDESTRIAN ?� ELECTRIC PANEL BOX (D UGT IJGT TELEPHONE UNDER GROUND ACCORDING TO MINIMUM STANDARDS AND SPECIFICATION OF THE VIRGINIA EROSION AND VOLTAGE LINE SAFETY ACT. ANY COSTS TO COVER LINES OR DISCONNECT SERVICE TO NEARBY CIRCULATION DURING CONSTRUCTION. SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND POWER LINES SHALL BE AT THE CONTRACTOR'S EXPENSE CONTROL SEDIMENT REGULATIONS. 20. CONTRACTOR SHALL COMPLY WITH NO LEAD REGULATIONS FOR WATER INFRASTRUCTURE. ❑E ELECTRIC PEDESTAL ❑E > > DITCH CENTER LINE > 3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE 21. ALL JOINTS ON PROPOSED WATERLINE SHALL BE RESTRAINED PER MANUFACTURERS FIRST STEP IN CLEARING. RECOMMENDATIONS AND INSTRUCTIONS AND PER ACSA STANDARDS AND SPECIFICATIONS. ELECTRIC TRANSFORMER []t EASEMENT CONSTRUCTION AND GRADING 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. (E) ELECTRIC MAN HOLE V EASEMENT SLOPE 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON SITE PLAN NOTES EXISTING MINIMUM EDGE OF EXISTING THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS), THE PAVEMENT AS FIRE HYDRANT EASEMENT SANITARY SEWER CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER 1. ALL CONSTRUCTION SHALL CONFORM TO ALBEMARLE COUNTY AND VIRGINIA DEPARTMENT OF TRAVEL LANE/PARKING 1 'y,(`) FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. TRANSPORTATION STANDARDS AND SPECIFICATIONS. DETERMINED IN FIELD P 6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL 2• CONTRACTOR TO VERIFY FIELD CONDITIONS PRIOR TO AND DURING CONSTRUCTION AND NOTIFY b FLAG POLE EASEMENT STORM MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE OWNER AND ENGINEER IMMEDIATELY OF ANY DISCREPANCIES BETWEEN ACTUAL FIELD EX PAVEMENT CONDITIONS AND APPROVED PLAN. SECTION / G} GAS MAN HOLE G - EASEMENT STORMWATER MANAGEMENT - - - - --- - - - - - ®- PLAN APPROVING AUTHORITY. 3• EXISTING MANHOLE FRAMES AND COVERS AND VALVE BOXES AND COVERS TO REMAIN SHALL 7. ALL DISTURBED AREAS ARE TDRAIN TO APPROVED SEDIMENT CONTROL MEASURES IN ALL BE ADJUSTED OR RECONSTRUCTED, AS NECESSARY, TO MATCH FINISHED GRADES, - _ G I GAS METER I M EASEMENT UTILITIES TIMES DURING LAND DISTURBING AC11VfIlES AND DURING SITE DEVELOPMENT UNTIL FINAL • STABILIZATION IS ACHIEVED. 4. ALL INTERNAL STREETS AND PARKING AREAS ARE TO BE PRIVATELY OWNED AND MAINTAINED, 8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING EXCEPT WHERE OTHERWISE NOTED. SMOOTH ! �� GAS VALVE EASEMENT WATER DEVICE. 5. EARTH SWALES AND STORM SEWER CONNECTIONS SHALL BE CONSTRUCTED IMMEDIATELY SAW CUT C' l ©Q 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND FOLLOWING CLEARING AND GRUBBING. - AFTER EACH RUNOFF -PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS FOR CLEANUP 6. ALL ON SITE IMPROVEMENTS ARE SUBJECT TO INSPECTION UNDER ALBEMARLE COUNTY CODES. 0 GENERATOR n FENCE BARBED WIRE TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE 7• ALL STAIRS WITH THREE OR MORE RISERS ARE TO HAVE HANDRAILS ON BOTH SIDES. IMMEDIATELY. 8. ALL CONDENSATE DRAIN AND OTHER PLUMBING CONNECTIONS ARE TO BE INSTALLED /,/� /� �- GROUND LIGHT n GUARD RAIL 10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED. DESIGNATED BORROW AREA. ACCORDING TO CURRENT PLUMBING CODE. 11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL 9• CONTRACTOR TO VERIFY ALL SITE PLANS AND PROFILES AND DETAILS FOR CONSISTENCY AND EX PAVEMENT TO �) GUY POLE o 0Q FENCE CHAIN LINK - o o BE INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS. IF CONFLICT EXISTS, CONTACT ENGINEER FOR CLARIFICATION AND/OR DIRECTION. BE DEMOLISHED � 12. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER INTERPRETATION DETERMINED 13Y CONTRACTOR SHALL BE DONE AT HIS/HER OWN RISK. HANDICAPPED PARKING FENCE WOOD 13 13 El ZONING ORDINANCE SECTION 5.1.28. 10. THE INSTALLATION OF HANDICAPPED PARKING SPACES, ACCESSIBLE ROUTES AND HANDICAPPED 13. ALL INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13-301 OF RAMPS SHALL COMPLY WITH THE "2010 ADA STANDARDS FOR ACCESSIBLE DESIGN' ISSUED BY PAVEMENT DEMOLITION DETAIL HEAT PUMP 0 FENCE WOVEN WIRE THE CODE OF ALBEMARLE. THE DEPARTMENT OF JUSTICE ON SEPT. 15, 2010, OR THE LATEST EDITION. HANDICAPPED FOR UNCONFINED PAVEMENT EDGES 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE PARKING AND ACCESSIBLE ROUTES SHALL NOT EXCEED 2X CROSS SLOPE. HANDICAPPED NOT TO SCALE IRON PIN G G GAS UNDER GROUND LIMITED TO THE HOURS OF 7:OOA.M. TO 9:00 P.M. RAMPS SHALL BE INSTALLED AS SHOWN ON THESE PLANS AND AS REQUIRED TO MEET THE 15. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAT LATEST ADA STANDARDS AT NO ADDITIONAL COST TO THE OWNER. MAINTAINS LATERAL SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS. PHYSICAL LIGHT POLE T��B TOB TOP OF BANK TflB TflB DAMAGE TO ADJACENT LAND AND IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE OF SLIDES. SINKING, OR COLLAPSE. COORDINATION NOTES MAILBOX 0 H E O H E ELECTRIC OVERHEAD 16. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL. MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL 1. THE CONTRACTOR SHALL OBTAIN THE FOLLOWING PERMITS REQUIRED FOR CONSTRUCTION MONITORING WELL MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OF THESE PLANS: ALBEMARLE COUNTY LAND DISTURBANCE PERMITS, VIRGINIA MONITORING UGE ELECTRIC UNDER GROUND OR OTHER PORTION OF THE PROPERTY. STORMWATER NSEGPERMIT, GENERAL ALBEMARLE BUSINESS LICENSE. SHALL PROVIDE ALL NECESSARY FORMS AND FEES R MONUMENT FOUND RAILROAD CENTERLINE OBTAINING THE PERMITS. INCLUDING APPLICATION FEES AND REQUIRED BONDING COSTS. GENERAL WATER & SEWER CONDITIONS 2. ANY TIME WORK IS PERFORMED OFF -SITE OR WITHIN AN EXISTING EASEMENT, THE MONUMENT SET STREAM CENTERLINE CONTRACTOR IS TO NOTIFY THE HOLDER OF SAID EASEMENT AS TO THE NATURE OF 1 • WORK SHALL BE SUBJECT TO INSPECTION BY ALBEMARLE COUNTY SERVICE AUTHORITY PROPOSED WORK, AND TO FOLLOW ANY GUIDELINES OR STANDARDS WHICH ARE 8 PANEL POINT ® PAVEMENT ASPHALT INSPECTORS. THE CONTRACTOR WILL BE RESPONSIBLE FOR NOTIFYING THE PROPER SERVICE ASSOCIATED WITH OR REFERENCED IN THE RECORDED EASEMENT. AUTHORITY OFFICIALS AT THE START OF THE WORK. 3. THE CONTRACTOR IS TO CHECK THAT ALL EASEMENTS. LETTERS OF PERMISSION, POWER METER ROAD CENTERLINE _ _ - 2. THE LOCATION OF EXISTING UTILMES ACROSS THE LINE OF THE PROPOSED WORK ARE NOT ETC. ARE RECORDED/OBTAINED PRIOR TO THE START OF ANY CONSTRUCTION. NECESSARILY SHOWN ON THE PLAN AND WHERE SHOWN, ARE ONLY APPROXIMATELY CORRECT. 4• THE CONTRACTOR IS TO VERIFY THAT THE RELOCATION OF ALL EXISTING UTILITIES IN FIAT Flan SANITARY FORCEMAIN FM FM THE CONTRACTOR SHALL ON HIS OWN INITIATIVE LOCATE ALL UNDERGROUND LINES AND CONFLICT WITH PROPOSED WORK HAS BEEN COMPLETED, INCLUDING UTILITY POLES. POWER POLE 0 5. CONTRACTOR SHALL COMPLY WITH FENCING AND TREE PRESERVATION SIGNAGE REQUIRED STRUCTURES AS NECESSARY, BY ALBEMARLE COUNTY CODE. �- ROAD SIGN` Sf J SAfd SANITARY SEWER 1N 3. ALL MATERIALS AND CONSTRUCTION SHALL COMPLY WITH THE CURRENT EDITION OF THE 6. CONTRACTOR SHALL COMPLY WITH ALL WETLAND PERMIT REQUIREMENTS AS SPECIFIED BY GENERAL WATER AND SEWER CONSTRUCTION SPECIFICATIONS AS ADOPTED BY THE ALBEMARLE THE CORPS OF ENGINEERS AND/OR VA DEPARTMENT OF ENVIRONMENTAL QUALITY. >.• �. < ':{:': Via.°! COUNTY SERVICE AUTHORITY. 7. VIRGINIA STORMWATER MANAGEMENT PROGRAM � SANITARY CLEAN OUT � STORM SEWER 4. DATUM FOR ALL ELEVATIONS SHOWN IN NATIONAL GEODETIC SURVEY, (VSMP) GENERAL PERMIT: PREPARE STORMWATER POLLUTION PREVENTION PLAN SECURE VSMP PHASE I LAND CLEARING r 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING "MISS UTILITY" {i-800-552-7001) GENERAL PERMIT AND PAY PERMIT APPLICATION FEE TO DEPARTMENT OF ENVIRONMENTAL SANITARY SEWER MAN HOLE 5J, TOPO MAJOR CONTOUR 50 PRIOR TO BEGINNING CONSTRUCTION. 6. ALL WATER AND SEWER PIPES SHALL HAVE A MINIMUM OF 3 FEET OF COVER MEASURED QUALITY (DEQ). CONTACT DEQ - RICHMOND FOR ADDITIONAL INFORMATION. TELEPHONE +� SIAMESE CONNECTION ,, 502 TOPO MINOR CONTOUR 502 FROM THE TOP OF THE PIPE, OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE NUMBER: (804) 698-4000. s HYDRANT LINES, SERVICE LATERALS AND WATER LINES, ETC. 7. ALL WATER AND SEWER APPURTENANCES ARE TO BE LOCATED OUTSIDE OF ROADSIDE DITCHES. GENERAL NOTES -�- SIGN -� ti Y1x x �� JJ-� TREELIKE 8. VALVES ON DEAD END LINES SHALL BE RODDED TO PROVIDE ADEQUATE RESTRAINT FOR THE O H U O H U UTILITY OVERHEAD VALVE DURING A FUTURE EXTENSION OF THE LINE. 1. ALL FINISHED GRADING, SEEDING AND SODDING SHALL BE DONE IN SUCH A MANNER TO PRECLUDE THE PONDING� SPRINKLER HEAD 9. TREES ARE NOT PERMITTED IN THE ACSA EASEMENT. OF THE WATER ON THE SITE, PARTICULARLY ADJACENT TO THE BUILDINGS OR STORM INLETS. 10. THE CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH THE NO -LEAD REGULATION 2• ALL STREETS OUTSIDE PUBLIC RIGHTS -OF -WAY ARE TO BE PRIVATELY OWNED AND MAINTAINED. Q) STORM DRAIN MAN HOLE � UGU UGU UTILITY UNDER GROUND REGARDING BRASS FITTINGS EFFECTIVE JANUARY 4. 2014 (SENATE BILL 3874 WHICH AMENDS 3. CONTRACTOR IS TO VERIFY THAT ALL UTILITIES I.E., WATER, SEWER GAS, ELECTRIC, TELEPHONE, CABLE, ETC, ARE THE SAFE DRINKING WATER ACT). IN PLACE PRIOR TO CONSTRUCTION OF SUBBASE AND/OR PAVING, TRAFFIC LIGHT POLE 0 �' ��' W WATERLINE W W W 4. PROPOSED UNDERGROUND UTILITIES SUCH AS ELECTRIC, TELEPHONE, CABLE AND GAS WHICH SERVE THIS FACILITY SHALL BE LOCATED WITH A MINIMUM 5 FOOT SEPARATION FROM PUBLIC WATER MAINS AND SANITARY SEWER. (T) TELEPHONE MAN HOLE TI; WETLAND LIMITS MISCELLANEOUS NOTES 5. CUT AND PATCH WORK IN EXISTING PUBLIC STREETS MUST BE PERFORMED IN ACCORDANCE WITH VDOT AND ALBEMARLE COUNTY STANDARDS AND SPECIFICATIONS. [T] TELEPHONE PEDESTAL M 1. BASED ON GRAPHIC DETERMINATION, THE PROPERTY DESCRIBED HEREON LIES WITHIN FLOOD ZONE 6• ALL PIPES SHOWN AS RCP ON PLANS SHALL BE REINFORCED CONCRETE PIPE CONFORMING TO ASTM C-76, ABBREVIATIONS "X-. AREAS OUTSIDE OF THE 0.2% ANNUAL CHANCE FLOODPLAIN, AS DETERMINED BY THE UNITED UNLESS INDICATED OTHERWISE ON PLANS. TELEPHONE POLE $ STATES FEDERAL EMERGENCY MANAGEMENT AGENCY, AND AS SHOWN ON THE FLOOD INSURANCE 7. ALL CONSTRUCTION SHALL COMPLY WITH OSHA SAFETY STANDARD FOR EXCAVATION 1926 PART P AND OTHER RATE MAP (FIRM) NUMBERS 51003CO260D AND 51003CO266D WITH EFFECTIVE DATES OF APPLICABLE OSHA REQUIREMENTS. AFF ABOVE FINISHED FLOOR FH FIRE HYDRANT RCP REINFORCED CONCRETE PIPE FEBRUARY 4, 2005. 8. THESE PLANS AND PROFILES AND ALL THE NEW CONSTRUCTION WITH THIS PLAN SHALL BE IN ACCORDANCE WITH 0 TELEPHONE JUNCTION BOX ® AHD AHEAD FM FORCEMAIN REQ'D REQUIRED 2. THIS PROPERTY IS SERVED BY PUBLIC WATER THROUGH ALBEMARLE COUNTY SERVICE AUTHORITY. THE CURRENT APPROVED ALBEMARLE COUNTY SERVICE AUTHORITY'S GENERAL WATER AND SEWER CONSTRUCTION ARV AIR RELEASE VALVE FL FLUORIDE RT RIGHT 3. THE CONTRACTOR SHALL VERIFY ALL UTILITY INFORMATION PRIOR TO CONSTRUCTION TO INCLUDE SPECIFICATIONS, ANY AMENDMENTS THEREOF AND THE STANDARDS AND SPECIFICATIONS OF VDOT. TEST PIT BC BACK OF CURB FOG FACE OF CURB R/W RIGHT OF WAY TYPE AND SIZE OF PIPE AND SERVICES TO HIS OWN SATISFACTION. 9. SAFETY SLABS ARE REQUIRED IN ALL STRUCTURES GREATER THAN 12' IN HEIGHT. BF BLIND FLANGE GALV GALVANIZED SAN SANITARY SEWER 4. THE COORDINATES AND ELEVATIONS SHOWN ARE TIED TO THE STATE PLANE COORDINATE SYSTEM. 10. SURFACE DRAINAGE: COMPLETELY DRAIN CONSTRUCTION SITE DURING PERIODS OF CONSTRUCTION TO KEEP SOIL 0 TRAFFIC CONTROL BOX co 5. HORIZONTAL DATUM: VIRGINIA GRID NORTH MATERIALS SUFFICIENTLY DRY. PROVIDE TEMPORARY DITCHES, SWALES. AND OTHER DRAINAGE FEATURES AND BFF BASEMENT FINISHED FLOOR GV GATE VALVE SBL SOUTH BOUND LANE 6. VERTICAL DATUM: ASSUMED EQUIPMENT AS REQUIRED TO MAINTAIN DRY SOILS. WHEN UNSUITABLE WORKING PLATFORMS FOR EQUIPMENT BM BENCH MARK HB HORIZONTAL BEND SD STORM DRAIN OPERATION AND UNSUITABLE SOIL SUPPORT FOR SUBSEQUENT CONSTRUCTION FEATURES DEVELOP, REMOVE ❑� TRAFFIC JUNCTION BOX © BK BACK HC HANDICAP SQ SQUARE GENERAL UTILITY NOTES UNSUITABLE MATERIAL.. AND PROVIDE NEW SOIL MATERIAL AS SPECIFIED IN THIS SECTION AT NO ADDITIONAL COST BOY BLOW OFF VALVE HOPE HIGH DENSITY POLYETHELENE S.S. STAINLESS STEEL TO THE OWNER. TRAVERSE A 11. SUBSURFACE DRAINAGE: CONSIDER SITE SURFACE AND SUBSURFACE CONDITIONS, AVAILABLE SOIL, AND CATV CABLE TELEVISION HK HOOK SSMH SANITARY SEWER MANHOLE i, CONTACT MISS UTILITY AT 1-48 HOURS PRIOR TO ANY GRADING OR DIGGING HYDROLOGICAL DATA. REMOVE WATER BY BENCHING, SUMP PUMPING, DEEP WELL PUMPING, OR OTHER METHODS 0 UTILITY MARKER POST CG CURB & GUTTER ID INNER DIAMETER STA STATION IN HAVE UNDERGROUND UTILITIES PRIOR TO CONSTRUCTION TO INCLUDE TYPE AND SIZE OF PIPE AND SERVICES TO ED ITIES TIES MARKED. 2-7001 ARKED. THE CONTRACTOR SHALL VERIFY ALL UTILITY TO PREVENT SOFTENING OF SURFACES EXPOSBY EXCAVATION. USE FILTERS ON DEWATERING DEVICES TO � ER NPREVENT REMOVAL OF FINES FROM SOIL PROVIDE EROSION CONTROL AT OUTLET OR PIPING TO PREVENT r--- CIP CAST IRON PIPE ENV INVERT STD STANDARD HIS OWN SATISFACTION. ?� UTILITY POLE MD $ CENTER LINE IPS IRON PIN SET STL STEEL EROSION. OPERATE DEWATERING SYSTEM CONTINUOUSLY UNTIL CONSTRUCTION WORK BELOW EXISTING WATER _ C.L.CHAIN LINK 2. ALL EXISTING UTILITIES SHOWN ON THIS PLAN HAVE BEEN TAKEN FROM AVAILABLE RECORDS. IPF IRON PIN FOUND SW SIDEWALK THE CONTRACTOR IS REQUIRED TO DIG TEST PITS IN ADVANCE OF TRENCHING IN ORDER TO LEVELS IS COMPLETE. (,) VENT PIPE 0 CMP CORRUGATED METAL PIPE JB JUNCTION BOX TBA TO BE ABANDONED DETERMINE THE EXACT LOCATION AND ELEVATION AT CROSSINGS. IF A CONFLICT IS, 12. PRIOR TO ANY CONSTRUCTION WITHIN ANY EXISTING PUBLIC RIGHT-OF-WAY, INCLUDING CONNECTION TO ANY LAT LATERAL DISCOVERED, NOTIFY WW ASSOCIATES AT (434) 984-2700. PRIOR TO BEGINNING INSTALLATION EXISTING ROAD, A PERMIT SHALL BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION (VDOT). CO CLEAN OUT TBR TO BE REMOVED OF UTILITIES. CONTRACTOR SHALL VERIFY INVERTS AT ALL CONNECTIONS WITH EXISTING UTILITIES THIS PLAN AS DRAWN MAY NOT ACCURATELY REFLECT THE REQUIREMENTS OF THE PERMIT. WHERE ANY I WATER MAN HOLE CONC CONCRETE LF LINE FEET TC TOP OF CURB PRIOR TO PURCHASING OR ORDERING ANY PRECAST STRUCTURES. DISCREPANCIES OCCUR THE REQUIREMENTS OF THE PERMIT SHALL GOVERN. CPP CORRUGATED PLASTIC PIPE LT LEFT TS&V TAPPING SLEEVE AND VALVE 3. ALL HYDRANT LOCATIONS TO BE APPROVED BY THE ALBEMARLE COUNTY FIRE MARSHAL PRIOR 13. ALL PAVING, DRAINAGE RELATED MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO CURRENT kTE WATER METER CY CUBIC YARDS MH MANHOLE TYP TYPICAL SPECIFICATIONS AND STANDARDS OF VDOT UNLESS OTHERWISE NOTED. NBL NORTH BOUND LANE TO FINAL APPROVAL BY THE COUNTY AND ARE TO BE INSTALLED ACCORDING TO COUNTY 14. ALL PIPES SHOWN AS HDPE ON PLANS SHALL CONFORM TO AASHTO M294 (TYPE S) SMOOTH WALL INTERIOR W" � D.I. DUCTILE IRON UG UNDERGROUND STANDARDS. WATER VALVE 4, ALL BLASTING REQUIREMENTS TO INSTALL UTILITIES SHALL REQUIRE A PERMIT AND SHALL BE PIPE, MATERIAL AND INSTALLATION SHALL BE IN ACCORDANCE WITH VDOT ROAD AND BRIDGE STANDARDS AND D<I DIA DR NIC NOT IN CONTRACT LION UNLESS OTHERWISE NOTED ROAD AND BRIDGE SPECIFICATIONS. DIP DUCTILE IRON PIPE O.C.NTSOTE SCALE VB VERTICAL BEND PERFORMED IN ACCORDANCE WITH THE ALBEMARLE COUNTY STANDARDS AND THE PROJECT WELL SPECIFICATIONS. 15. EROSION AND SEDIMENT CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION O.CON CENTER EL ELEVATION VHD VEHICLES PER DAY ELEC ELECTRIC 5. ALL STORM SEWER SHALL BE CONSTRUCTED IN ACCORDANCE WITH VDOT SPECIFICATIONS CONTROL PLAN AND SHALL BE INSTALLED PRIOR TO ANY CLEARING. GRADING OR OTHER CONSTRUCTION. PE POLYETHYLENE ® SECTION 302 AND SECTION 232 AND AS SPECIFIED ON THE DRAWINGS. 16. ALL SLOPES AND DISTURBER} AREAS ARE TO BE FERTILIZED, SEEDED AND MULCHED. THE MAXIMUM ALLOWABLE ® YARD GRATE EOP EDGE OF PAVEMENT PGL PROFILE GRADE LINE W WATER 6. THE CONTRACTOR IS REQUIRED TO PERFORM ALL TESTS REQUIRED BY THE COUNTY, ALBEMARLE SLOPE IS 2:1 (HORIZONTAL•VERTICAL). WHERE REASONABLY OBTAINABLE, LESSER SLOPES OF 3:1 OR BETTER ARE WL WATER LINE EOTL EDGE OF TRAVEL LANE PROP PROPOSED WM WATER METER COUNTY SERVICE AUTHORITY, AND RIVANNA WATER AND SEWER AUTHORITY TO SECURE TO BE ACHIEVED. PS PLANTED STONE FOUND ACCEPTANCE OF ALL UTILITIES. 17. ALL TRAFFIC CONTROL SIGNS SHALL CONFORM WITH THE "MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES". EQPT EQUIPMENT WT WATERTIGHT 18. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE EX OR EXIST EXISTING PVC POLYVINYL CHLORIDE WWF WOVEN WIRE FABRIC CONSTRUCTION INDUSTRY (29 CFR PART 1926). FF FINISHED FLOOR PVMT PAVEMENT YDS YARDS 19• PRIOR TO COMMENCEMENT OF CONSTRUCTION, THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND CONDITIONS AFFECTING HIS WORK INCLUDING EXISTING TOPOGRAPHY. IF THERE ARE ANY DISCREPANCIES WITH WHAT IS SHOWN NOTES ON THE CONSTRUCTION DRAWINGS OR TOPOGRAPHIC SURVEY PLAN, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY 1. THE SIZE OF THE SYMBOLS MAY VARY FROM THOSE SHOWN. THE OWNER IN ORDER TO DETERMINE THE COURSE OF ACTION NECESSARY TO CORRECT FOR SUCH DISCREPANCY. 2. ALL SYMBOLS AND ABBREVIATIONS SHOWN MAY NOT BE USED. FAILING TO NOTIFY THE OWNER AND SECURING SUCH INSTRUCTION, THE CONTRACTOR WILL BE CONSIDERED TO HAVE PROCEEDED AT THEIR OWN RISK AND EXPENSE. DESIGNED BY. PROJECT: SET REV. No. FARMINGTONwiii COUNTRY CLUB o� JDB o r ENGINEERS MAJOR p AMENDMENT - PHASE !AS'E 1 DRAWN 8Y: SuRVEYORS JDB ALBEMARLE COUNTY VIRGINIA DRAWING NUMBER: PLANNERS TITLE: DrNR BY: GENERAL NOTES, LEGEND, & ABBREVIATIONS C--2 rd L r . o z 67 ry S O IA E NFIN r{ 0+4 ✓ � PO Box 4119 3040 Avemore Square Pl. SKEET NUMBER - Lynchburg, VA 24502 Ch.ftu ille, VA 22911 WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: ZNN OJYAI.+ Phone: 434.316.6080 Phone: 434.984.2700 NO. SHEET REVISION BY DATE NO. SHEET REVISION BY DATE www.,v,associates.net 218045. 01 804501 C ND-1V. .dwg CML MIA N/A 5131119 / of 21 EARTHWORK REQUIREMENTS 1. GENERAL 1.1 DEFINITIONS 1.1.1 HARD MATERIALS: WEATHERED ROCK, DENSE CONSOLIDATED DEPOSITS, OR CONGLOMERATE MATERIALS WHICH ARE NOT INCLUDED IN THE DEFINITION OF "ROCK" BUT WHICH USUALLY REQUIRE THE USE OF HEAVY EXCAVATION EQUIPMENT, RIPPER TEETH, OR JACK HAMMERS FOR REMOVAL. 1.1.2 ROCK: SOLID HOMOGENEOUS INTERLOCKING CRYSTALLINE MATERIAL WITH FIRMLY CEMENTED, LAMINATED, OR FOLIATED MASSES OR CONGLOMERATE DEPOSITS, NEITHER OF WHICH CAN BE REMOVED WITHOUT SYSTEMATIC DRILLING AND BLASTING, DRILLING AND THE USE OF EXPANSION JACKS OR FEATHER WEDGES, OR THE USE OF BACKHOE-MOUNTED PNEUMATIC HOLE PUNCHERS OR ROCK BREAKERS; ALSO LARGE BOULDERS, BURIED MASONRY, OR CONCRETE OTHER THAN PAVEMENT EXCEEDING % CUBIC YARD IN VOLUME. REMOVAL OF HARD MATERIAL WILL NOT BE CONSIDERED ROCK EXCAVATION BECAUSE OF INTERMITTENT DRILLING AND BLASTING THAT IS PERFORMED MERELY TO INCREASE PRODUCTION. 1.1.3 COHESIVE MATERIALS: MATERIALS ASTM D 2487 CLASSIFIED AS GC, SC, ML, CL, MH, AND CH. MATERIALS CLASSIFIED AS GM AND SM WILL BE IDENTIFIED AS COHESIVE ONLY WHEN THE FINES HAVE A PLASTICITY INDEX GREATER THAN ZERO. 1.1.4 COHESIONLESS MATERIALS: MATERIALS ASTM D 2487 CLASSIFIED AS GW, GP, SW, AND SP. MATERIALS CLASSIFIED AS GM AND SM WILL BE IDENTIFIED AS COHESIONLESS ONLY WHEN THE FINES HAVE PLASTICITY INDEX OF ZERO. 1.2 CRITERIA FOR BIDDING 1.2.1 BASE BIDS ON THE ELEVATIONS AS INDICATED. 1.2.2 ROCK EXCAVATION SHALL BE UNCLASSIFIED. ALL EARTHWORK EXCAVATION SHALL BE PERFORMED TO THE INDICATED ELEVATIONS. 1.2.3 BLASTING WILL BE PERMITTED ON THIS PROJECT AS SPECIFIED HEREIN. 1.2.4 REMOVE MATERIAL IN AN APPROVED MANNER, AND PROVIDE EXCAVATION SUPPORT STRUCTURES AS REQUIRED IN ACCORDANCE WITH THE U.S. ARMY CORPS OF ENGINEERS "SAFETYAND HEALTH REQUIREMENTS MANUAL," EM-385-1-1, SECTION 25. 1.2.5 ROCK EXCAVATION, AS DEFINED HEREIN, MAY EXIST ON THIS PROJECT. ROCK EXCAVATION SHALL BE PERFORMED AS UNCLASSIFIED EXCAVATION TO THE INDICATED ELEVATIONS. 1.3 PROTECT EXISTING TREES AND OTHER VEGETATION INDICATED TO REMAIN IN PLACE AGAINST CUTTING, BREAKING, OR SKINNING OF ROOTS; SKINNING AND BRUISING OF BARK; SMOTHERING OF TREES BY STOCKPILING CONSTRUCTION MATERIALS OR EXCAVATED MATERIALS WITHIN DRIP LINE; EXCESS FOOT OR VEHICULAR TRAFFIC; OR PARKING OF VEHICLES WITHIN DRIP LINE. PROVIDE TEMPORARY FENCES, BARRICADES, OR GUARDS AS REQUIRED TO PROTECT TREES AND VEGETATION TO BE LEFT STANDING. 1.4 BURNING: SITE CLEARING DEBRIS MAY BE BURNED IF ALLOWED BY THE LOCAL FIRE DEPARTMENT. ALL BURNING RESIDUALS SHALL BE REMOVED FROM THE OWNER'S PROPERTY AND DISPOSED OF BY THE CONTRACTOR AT HIS EXPENSE IN ACCORDANCE WITH ALL FEDERAL, STATE, AND LOCAL REGULATIONS. 2. PRODUCTS 2.1 SOIL MATERIALS: FREE OF DEBRIS, ROOTS, WOOD, SCRAP MATERIAL, VEGETATION, REFUSE, SOFT UNSOUND PARTICLES, AND FROZEN DELETERIOUS OR OBJECTIONABLE MATERIALS. THE MAXIMUM PARTICLE DIAMETER SHALL BE ONE-HALF THE LIFT THICKNESS AT THE SPECIFIED LOCATION. THE MAXIMUM PARTICLE DIAMETER FOR PIPE BACKFILL MATERIAL LOCATED LESS THAN 1-FOOT ABOVE THE PIPE CROWN SHALL BE 1-INCH. 2.1.1 COMMON FILL: APPROVED, UNCLASSIFIED SOIL MATERIAL WITH THE CHARACTERISTICS REQUIRED TO COMPACT TO THE SOIL DENSITY SPECIFIED FOR THE INTENDED LOCATION. 2.1.2 BACKFILL AND FILL MATERIAL: ASTM D 2487, CLASSIFICATION GW, GP, GM, GC, SW, SP, SM, SC, ML, MH, CL WITH A MAXIMUM ASTM D 4318 LIQUID LIMIT OF 50, MAXIMUM ASTM D 4318 PLASTICITY INDEX OF 25. MOISTURE CONTENT SHALL BE WITHIN f3% AND IN ACCORDANCE WITH GEOTECHNICAL ENGINEER RECOMMENDATIONS. 2.1.3 SELECT MATERIAL: ASTM D 2487, CLASSIFICATION GW, GP, SW, SP WITH A MAXIMUM OF 10 PERCENT BY WEIGHT PASSING ASTM D 1140, NO. 200 SIEVE. 2.1.4 PIPE BEDDING MATERIAL: VDOT NO. 57 COARSE AGGREGATE. 2.1.5 AGGREGATE FILL: VDOT NO. 5 OR NO. 57 COARSE AGGREGATE. 2.1.6 RIPRAP: CLASS I DRY RIPRAP AS DEFINED IN THE VIRGINIA DEPARTMENT OF TRANSPORTATION (VDOT) ROAD AND BRIDGE SPECIFICATIONS, SECTION 414, "RIPRAP", UNLESS OTHERWISE NOTED. 2.2 BORROW: OBTAIN BORROW MATERIALS REQUIRED IN EXCESS OF THOSE FURNISHED FROM EXCAVATIONS FROM SOURCES OFF THE OWNER'S PROPERTY. PROVIDE AND SUBMIT SOIL CLASSIFICATION TESTING TO ENSURE BORROW MATERIALS MEET THE REQUIREMENTS OF THIS SPECIFICATION. 3.EXECUTION 3.1 CLEARING 3.1.1 REMOVE FROM THE SITE TREES, STUMPS, ROOTS, BRUSH, SHRUBS, DOWN TIMBER, ROTTEN WOOD, RUBBISH, OTHER VEGETATION, AS WELL AS FENCES AND INCIDENTAL STRUCTURES NECESSARY TO ALLOW FOR NEW CONSTRUCTION. 3.1.2 CLEARING WORK SHALL BE RESTRICTED TO AREA WITHIN "CONSTRUCTION LIMITS/LIMITS OF CLEARING" SPECIFIED IN THIS SECTION AND AS INDICATED ON THE DRAWINGS. 3.1.3 UNDISTURBED STUMPS AND ROOTS, A MINIMUM OF 5 FEET BELOW FINISHED GRADE AND NOT LOCATED UNDER OR WITHIN 10 FEET OF ANY STRUCTURE, MAY BE LEFT IN PLACE. TOPS OF STUMPS LEFT IN PLACE SHALL NOT BE MORE THAN 6 INCHES ABOVE ORIGINAL GRADE. 3.2 GRUBBING 3.3.1 GRUB AREAS WITHIN AND TO A POINT 10 FEET OUTSIDE OF ALL STRUCTURES, AREAS TO RECEIVE FILL WHERE FINISHED GRADE WILL BE LESS THAN 3 FEET ABOVE EXISTING GRADE, CUT AREAS WHERE FINISHED GRADE WILL BE LESS THAN 2 FEET BELOW EXISTING GRADE, TRANSITIONAL AREAS BETWEEN CUT AND FILL, AND ANY AREA TO RECEIVE CONTROL FILL. 3.3.2 REMOVE FROM THE GROUND TO A DEPTH OF 24 INCHES ALL STUMPS, ROOTS %-INCH DIAMETER AND LARGER, ORGANIC MATERIAL, AND DEBRIS. 3.3.3 USE ONLY HAND METHODS FOR GRUBBING INSIDE THE DRIP LINES OF TREES THAT ARE TO REMAIN. 3.4 CONSTRUCTION/CLEARING LIMITS 3.4.1 THE CONTRACTOR SHALL NOT DISTURB ANY AREAS OUTSIDE THE CONSTRUCTION LIMITS INDICATED ON THE DRAWINGS WITHOUT EXPRESS WRITTEN PERMISSION FROM THE ENGINEER. 3.4.2 NO CLEAR -CUTTING OF TIMBER SHALL BE PERMITTED WITHIN THE CONSTRUCTION LIMITS. THE CONTRACTOR SHALL MAKE SELECT CUTTING OF TREES, TAKING THE SMALLEST TREES FIRST, THAT ARE MANDATORY FOR THE CONSTRUCTION OF THE UTILITY LINE. THE ENGINEER'S DECISION SHALL BE FINAL ON DETERMINATION OF WHICH TREES ARE TO BE CUT. 3.5 CLEAN UP DEBRIS RESULTING FROM SITE CLEARING OPERATIONS CONTINUOUSLY WITH THE PROGRESS OF THE WORK. 3.6 REMOVE DEBRIS FROM THE SITE IN SUCH A MANNER AS TO PREVENT SPILLAGE. KEEP PAVEMENT AND AREAS ADJACENT TO SITE CLEAN AND FREE FROM MUD, DIRT, AND DEBRIS AT ALL TIMES. 3.7 SURFACE PREPARATION 3.7.1 STRIPPING: STRIP EXISTING TOPSOIL, WHEN PRESENT, TO A DEPTH OF 6 INCHES WITHOUT CONTAMINATION BY SUBSOIL MATERIAL. STOCKPILE TOPSOIL SEPARATELY FROM OTHER EXCAVATED MATERIAL AND LOCATE CONVENIENT TO FINISH GRADING AREA. 3.7.2 UNSUITABLE MATERIAL: REMOVE UNSUITABLE SOIL MATERIALS, WASTE MATERIAL, VEGETATION, DEBRIS, DECAYED VEGETABLE MATTER, SOD, AND MULCH FROM THE CONSTRUCTION SITE. DISPOSE OF THE UNSUITABLE MATERIAL OFF THE OWNER'S PROPERTY IN ACCORDANCE WITH ALL FEDERAL, STATE, AND LOCAL REGULATIONS. 3.8 PROTECTIONS 3.8.1 PROTECTION SYSTEMS: PROVIDE SHORING, BRACING, AND SHEETING AS REQUIRED IN ACCORDANCE WITH THE U.S. ARMY CORPS OF ENGINEERS "SAFETY AND HEALTH REQUIREMENTS MANUAL," EM-385-1-1, SECTION 25. SHEETING AND SHORING DESIGN SHALL BE SEALED BY A PROFESSIONAL ENGINEER REGISTERED IN VIRGINIA. 3.8.2 SITE DRAINAGE: PROVIDE FOR THE COLLECTION AND DISPOSAL OF SURFACE AND SUBSURFACE WATER ENCOUNTERED DURING CONSTRUCTION. 3.8.2.1 SURFACE DRAINAGE: COMPLETELY DRAIN THE CONSTRUCTION SITE DURING PERIODS OF CONSTRUCTION TO KEEP SOIL MATERIALS SUFFICIENTLY DRY. PROVIDE TEMPORARY DITCHES, SWALES, AND OTHER DRAINAGE FEATURES AND EQUIPMENT AS REQUIRED TO MAINTAIN DRY SOILS. WHEN UNSUITABLE WORKING PLATFORMS FOR EQUIPMENT OPERATION AND UNSUITABLE SOIL SUPPORT FOR SUBSEQUENT CONSTRUCTION FEATURES DEVELOP, REMOVE UNSUITABLE MATERIAL AND PROVIDE NEW SOIL MATERIAL AS SPECIFIED IN THIS SECTION AT NO ADDITIONAL COST TO THE OWNER. EARTHWORK REQUIREMENTS CONT'D 3.8.2.2 SUBSURFACE DRAINAGE: CONSIDER SITE SURFACE AND SUBSURFACE CONDITIONS, AVAILABLE SOIL, AND HYDROLOGICAL DATA. REMOVE WATER BY BENCHING, SUMP PUMPING, DEEP WELL PUMPING, OR OTHER METHODS TO PREVENT SOFTENING OF SURFACES EXPOSED BY EXCAVATION. USE FILTERS ON DEWATERING DEVICES TO PREVENT REMOVAL OF FINES FROM SOIL. PROVIDE EROSION CONTROL AT THE OUTLET OF PIPING TO PREVENT EROSION. OPERATE DEWATERING SYSTEM CONTINUOUSLY UNTIL CONSTRUCTION WORK BELOW EXISTING WATER LEVELS IS COMPLETE. 3.9 EXCAVATION 3.9.1 EXCAVATE TO THE ELEVATIONS AND DIMENSIONS INDICATED AND AS SPECIFIED IN THIS SECTION. REUSE EXCAVATED MATERIALS THAT MEET THE SPECIFIED REQUIREMENTS FOR THE MATERIAL TYPE REQUIRED AT THE INTENDED LOCATION. WHEN SOIL NOT MEETING THE REQUIREMENTS SPECIFIED IN THIS SECTION ARE ENCOUNTERED DURING EXCAVATION, REMOVE THE UNSUITABLE SOIL MATERIAL AND REPLACE WITH SELECT MATERIAL AS SPECIFIED IN THIS SECTION. REMOVAL AND DISPOSAL OF UNSUITABLE SOIL MATERIAL AND PLACEMENT AND COMPACTION OF SELECT MATERIAL SHALL BE PERFORMED AT NO ADDITIONAL COST TO THE OWNER. 3.9.2 KEEP EXCAVATIONS FREE FROM WATER. EXCAVATE SOIL DISTURBED OR WEAKENED BY THE CONTRACTOR'S OPERATIONS, AND SOILS SOFTENED OR MADE UNSUITABLE FOR SUBSEQUENT CONSTRUCTION DUE TO EXPOSURE TO WEATHER. REFILL WITH SELECT MATERIAL AND COMPACT TO 95% OF ASTM D 698 MAXIMUM DENSITY. UNLESS SPECIFIED OTHERWISE, REFILL EXCAVATIONS CUT BELOW INDICATED DEPTH WITH SELECT MATERIAL AND COMPACT TO 95% OF ASTM D 698 MAXIMUM DENSITY. SIDE SLOPES WHEN ALLOWED SHALL BE PROTECTED WITH 6-MIL POLYETHYLENE SHEETING. 3.9.3 PIPE TRENCHES: EXCAVATE TO THE DIMENSIONS INDICATED AND AS SPECIFIED HEREIN. TRENCHES IN PUBLIC ROADWAYS SHALL BE EXCAVATED IN ACCORDANCE WITH THE LATEST EDITION OF THE VDOT ROAD AND BRIDGE SPECIFICATIONS. WHERE ROCK IS ENCOUNTERED, EXCAVATE AND REMOVE ROCK TO A MINIMUM DEPTH OF 6 INCHES BELOW THE PIPE INVERT. GRADE BOTTOM OF TRENCHES TO PROVIDE UNIFORM SUPPORT FOR EACH SECTION OF PIPE AFTER PIPE BEDDING PLACEMENT. 3.9.4 UNSUITABLE SUBGRADE SOIL MATERIALS: SUBGRADES WHICH ARE DETERMINED TO BE UNSUITABLE FOR BEARING NEW EQUIPMENT, STRUCTURES, OR PIPING, SHALL HAVE THE UNSUITABLE SUBGRADE SOIL MATERIALS REMOVED AND DISPOSED OF, AND REPLACED WITH SELECT MATERIAL AT NO ADDITIONAL COST TO THE OWNER. 3.10 FILLING AND BACKFILLING: FILL AND BACKFILL TO ELEVATIONS AND DIMENSIONS INDICATED. COMPACT EACH LIFT BEFORE PLACING OVERLAYING LIFT. 3.10.1 COMMON FILL PLACEMENT: PROVIDE FOR GENERAL SITE, IN GREEN OPEN SPACE AREAS. PLACE IN 6-INCH LIFTS. COMPACT AREAS NOT ACCESSIBLE TO ROLLERS OR COMPACTORS WITH MECHANICAL HAND TAMPERS. AERATE MATERIAL EXCESSIVELY MOISTENED BY RAIN TO A SATISFACTORY MOISTURE CONTENT. PROVIDE A SMOOTH FINISH SURFACE BY BLADTNG, ROLLING WITH A SMOOTH ROLLER, OR BOTH. 3.10.2 BACKFILL AND FILL MATERIAL PLACEMENT: PROVIDE FOR UNDER PAVEMENT, BUILDINGS & OTHER STRUCTURAL COMPONENTS. PLACE IN 6-INCH LIFTS. PLACE BACKFILL MATERIAL ADJACENT TO STRUCTURES AS THE STRUCTURAL ELEMENTS ARE COMPLETED AND ACCEPTED. BACKFILL AGAINST CONCRETE ONLY WHEN APPROVED. PLACE AND COMPACT MATERIAL TO AVOID LOADING UPON OR AGAINST STRUCTURES. PLACE BACKFILL AND FILL MATERIALS TO 5 FEET OUTSIDE OF STRUCTURES. 3.10.3 SELECT MATERIAL PLACEMENT: PROVIDE UNDER ALL STRUCTURES AND CONCRETE SLABS IN TOP 6 INCH. SELECT MATERIALS SHALL BE PROVIDED FROM APPROVED BORROW AREAS. IN ADDITION, PROVIDE STONE WHERE INDICATED ON THE DRAWINGS. PLACE IN 6-INCH LIFTS. BACKFILL ADJACENT TO STRUCTURES SHALL BE PLACED AS STRUCTURAL ELEMENTS ARE COMPLETED AND ACCEPTED. BACKFILL AGAINST CONCRETE ONLY WHEN APPROVED. PLACE AND COMPACT MATERIAL TO AVOID LOADING UPON OR AGAINST STRUCTURES. 3.10.4 TRENCH BACKFILLING: BACKFILL AS RAPIDLY AS CONSTRUCTION, TESTING, AND ACCEPTANCE OF WORK PERMITS. PLACE AND COMPACT INITIAL BACKFILL AND BACKFILL MATERIALS IN 6-INCH LIFTS TO THE TOP OF THE TRENCH. TRENCHES IN PUBLIC ROADWAYS SHALL BE BACKFILLED AND COMPACTED IN ACCORDANCE WITH THE LATEST EDITION OF THE VDOT ROAD AND BRIDGE SPECIFICATIONS. 3.10.5 BEDDING REQUIREMENTS: EXCEPT AS SPECIFIED OTHERWISE IN THE INDIVIDUAL PIPING SECTIONS, PROVIDE BEDDING FOR BURIED PIPING IN ACCORDANCE WITH AWWA C600, TYPE 4, EXCEPT AS SPECIFIED HEREIN. PLASTIC PIPING SHALL HAVE BEDDING MATERIAL FROM BENEATH THE PIPE INVERT TO THE SPRING LINE OF THE PIPE. PROVIDE A MINIMUM BEDDING 'DEPTH OF 4 INCHES BENEATH THE PIPE INVERT. WHERE ROCK IS ENCOUNTERED, PROVIDE A MINIMUM BEDDING DEPTH OF 6 INCHES BENEATH THE PIPE INVERT. 3.11 COMPACTION: EXPRESSED AS A PERCENTAGE OF MAXIMUM DENSITY. DETERMINE IN -PLACE DENSITY OF THE EXISTING SUBGRADE; IF REQUIRED DENSITY EXISTS, NO COMPACTION OF THE EXISTING SUBGRADE WILL BE REQUIRED. 3.11.1 GENERAL SITE: COMPACT UNDERNEATH AREAS DESIGNATED FOR VEGETATION AND AREAS OUTSIDE THE 10-FOOT LINE OF STRUCTURES TO 98% OF ASTM D 698. 3.11.2 STRUCTURES AND CONCRETE SLABS: COMPACT TOP 12 INCHES OF SUBGRADE TO 98% OF ASTM D 698. COMPACT FILL, BACKFILL, AND SELECT MATERIALS TO 98% OF ASTM D 698. 3.11.3 PIPE TRENCHES: COMPACT FILL, BACKFILL, AND SELECT MATERIALS PLACED IIN PIPE TRENCHES TO 98% OF ASTM D 698. 3.11.4 ADJACENT AREAS: COMPACT AREAS WITHIN 10 FEET OF STRUCTURES TO 98X OF ASTM D 698. 3.11.5 PAVED AREAS: COMPACT TOP 12 INCHES OF SUBGRADE TO 98% OF ASTM ID 698. COMPACT FILL, BACKFILL, AND SELECT MATERIALS TO 98% OF ASTM D 698. IN ADDITION TO THE SPECIFIED COMPACTION REQUIREMENTS, FILL AND BACKFILL MATERIALS SHALL BE COMPACTED TO DEVELOP A CALIFORNIA BEARING RATIO (CBR) OF 10. 3.12 RIPRAP: RIPRAP SHALL BE INSTALLED IN ACCORDANCE WITH THE LATEST EDITION OF THE VDOT ROAD AND BRIDGE SPECIFICATIONS, SECTION 414, "RIPRAP." GEOTEXTILE FABRIC SHALL BE PLACED UNDER ALL RIPRAP. 3.13 DISPOSITION OF SURPLUS MATERIAL: WASTE UNSUITABLE SOIL MATERIALS OFF THE OWNER'S PROPERTY AS DIRECTED BY THE OWNER AND WW ASSOCIATES IN ACCORDANCE WITH FEDERAL, STATE, AND LOCAL REGULATIONS. 3.14 FIELD QUALITY CONTROL: THE CONTRACTOR SHALL EMPLOY AN INDEPENDENT TESTING FIRM TO PROVIDE ALL SOIL TESTING REQUIRED FOR THIS PROJECT. 3.14.1 SAMPLING: TAKE THE NUMBER AND SIZE OF SAMPLES REQUIRED TO PERFORM THE FOLLOWING TESTS. 3.14.2 TESTING: PERFORM ONE OF EACH OF THE REQUIRED TESTS FOR EACH MATERIAL USED. PROVIDE ADDITIONAL TESTS FOR EACH SOURCE CHANGE AND AS REQUESTED BY WW ASSOCIATES. 3.14.2.1 FILL AND BACKFILL: TEST FILL AND BACKFILL MATERIAL IN ACCORDANCE WITH ASTM C 136 FOR CONFORMANCE TO ASTM D 2487 GRADATION LIMITS; ASTM D 1140 FOR MATERIAL FINER THAN THE NO. 200 SIEVE; ASTM D 423 FOR LIQUID LIMIT AND ASTM D 424 FOR PLASTIC LIMITS; ASTM D 698 OR ASTM D 1557 FOR MOISTURE DENSITY RELATIONS, AS APPLICABLE. 3.14.2.2 SELECT MATERIAL: TEST SELECT MATERIAL IN ACCORDANCE WITH ASTM C 136 FOR CONFORMANCE TO ASTM D 2487 GRADATION LIMITS; ASTM D 1140 FOR MATERIAL FINER THAN THE NO. 200 SIEVE; ASTM D 698 OR ASTM D 1557 FOR MOISTURE DENSITY RELATIONS, AS APPLICABLE. 3.14.2.3 DENSITY TESTS: TEST SOIL DENSITY IN ACCORDANCE ASTM D 2922 AND ASTM D 3017. TEST EACH LIFT AT RANDOMLY SELECTED LOCATIONS EVERY 500 SQUARE FEET OF EXISTING GRADE IN FILLS FOR STRUCTURES AND CONCRETE SLABS, EVERY 500 SQUARE FOR OTHER FILL AREAS, EVERY 1,000 SQUARE FEET OF SUBGRADE IN CUT, AND EVERY 250 LINEAR FEET FOR PIPE LINE INSTALLATION (MINIMUM ONE TEST PER PIPE LINE), AND ADDITIONAL TESTS AS REQUESTED BY WW ASSOCIATES. ALL EARTHWORK AND SITE WORK SHALL BE DONE IN ACCORDANCE WITH THESE PLANS AND SPECIFICATIONS AND IN ACCORDANCE WITH THE GgOTECHNICAL REPORT. V OF ., � Lzcf. No. 2267 �t� �SIDNAL ENGINEERS SURVEYORS Im PLANNERS AsSOCIATES PO Box 4119 30haattesv°�e��az��' Phone: 4343www.0 Phas.n-et .954.2700 W4,,w.,a e,•associates.net DESIGNED BY. JDB PROJECT. FARMINGTON COUNTRY CLUB MAJOR AMENDMENT - PHASE 1 ALBEMARLE COUNTY VIRGINIA SET REV. NO. DRAWN BY. JDB DRAWING NUMBER: C- TITLE: GENERAL EARTHWORK NOTES DIHR BY. FtFW SHEET NUMBER: •� �? f .�` WWA NUMBER: 218045.01 FILE NAME. 804501 C_Nt?-2.dwg DISCIPLINE: cnac SCALE., v� NIA A DATE: 51,31119 0. NSHEET REVISION BY DATE N0. SHEET REVISION BY DATE TMP TMP 6OE2-OK-1 r 60-24 FARMINGTON COUNTRY CLUB 3.80 AC. i j O.B. 668, P. 600 LOT 11, BLOCK K f J FARMINGTON SUBDMSIQN J60TI� P / TMP TMP J0 4M- TMP TMP 60-4N 6O 4G 1 fp asv-4L 1 TMP \ 1 6Q4F 60-4Ff �)�` so4E Sv-4M3c, TMPTMPTMP /' ` `, TMP l } 60E2 0P- 60E2—OP-2 60E3- f 1 j( f f TMP 60-4D t ' 60-23 r �-- j( )CL � / 60-41 s y ' t : ;/ �T / TMP l�. - �,., 60-4Mr� �(� Q 1/i IF THIS DRAWING IS A REDUCTION 7PF( \ GRAPHIC SCALE DUST BE USED TMP TMP r\ ` < t �i i' ! ��'� }� �/ SCALE: 300 60E3-OK-8 v 60E3-OK-9 1 \ / TMP TMP TMP �_ MP , � � 60F2-OL-9 ° � `� �%�%� `r ' � �''� 60E2-vP-3 � q\��,, loon 16OE2 OK-12 6QF2—oL— r r p ` f / i °' `J Q e 't 300 0 300' TMP 0dfy / TAMP I TMP` 60E2-0L-8 TMP 60E3-0K-10 60E2-QL-12 60E2-OF-8 U '� t° I!`' c ` l TMP l j j'�;t• -OP-60E2 TMP n/ PP -K15TMP 660E K-4 E2-OK-7 TYPO 60P60E3- r MP 6 P ° / OE 60E3-0K-3 60E2-OL-7 j/\{ v h i j .Tlk_, l OLD G� TMP MAINT. LOT 60E2-OF-f v TMP 60ETMP' j!N GOLF 60E-0J-3 TMP kWNT. LOT E2-OS60E2-OK-5 TMP i INDOOR saE2—OF-1 a J \ 1 �, / % TENNIS LOT R (_ J i 1 rnIP % 60E2-OL- f ry Al TMP 60 60E2-OF 12,y vl TMPu� ` 60E3-OJ-4 1 I fi 1 ���J�_ 1``' • , / iu 7 �C> a TMPfo TMP , �_� ^ ��• \ � , \ . � .. ; ^ � �-_�a � � ,y.,� 13 60E2-OF- f 3 f � ��<, J i I j 60E3-OK-14 Q rV n TMP 60E2-OF_ 14 60E3-0J-5 TMP 6QE3-O.L, r TMP \ t 6OE2-of-15 I o TMPff ' i .y .�% ; i �y/ QE�1-3 1 ` !` �� ` --t it / >---_`\\ �\ •P., ..�,j�/ / �'"� i r l �f� ,GOLF RtD I CLUB FARMINGTON �y = <( �'`' �DRIVE 60E-OI-Of- FRONT , 1TMP 603-01-i ,. PARKING '/.`%_ DR N^ i� (_ 60E3-QI-7 C� TMP <� r 0 - ; /�v�"°/ CHEN PARKING ?.�.1t / RANGE LOT o ° 60E3-01-5 s i 1 c � � FARA/lING TO TMP �� i o � j _,,, � TMP 60E2-1 �-.__ --__ j�,T IJ�'II;�' C�\ 60E3-01-6 ��I OLD TAPE ; l� FARMINGTON COUNTRY CLUB—� �� ... TMP ` ;_. j - o�� -� � +WYER R(jONi LOT -- Y 271.29 AC. p - 60E3-6 :� a / Lf' OYEE LOT ° 1� '`,�, Q.B. 1263, P. 668 _ , p �--� „� i "'_lL j ,f OE2-OG 3 UPPER A -� ,i' LOWER GOLF LOT TMP Lj �, EMPLOYEE LOT _ j` ° Y) { `. %��= soE2—aG-2 1 r TtP LOT �1 6QEf -013- f 5 TMP 600-0E-4 `� 1, �` �� ❑ ❑ ��IPPER GOLF ? f <� 7auP �, / ,�_ �,,% ', TMP �.. � 1 FARMINGTONACOUNTRY CLUB .. ' OUTDOOR , _ ��� 60E2-OC-1 i TMP 60E2-0E- t y f c_t \ 17dP ' TMP 6OE71M-ON- f ` l ( 1 r NIS PARKIN �� P ` `1 fl t 6OE2-oE-2 ` ` D.B. 668, P. 600 60E3-5 / s \ - - 60E3- r 0 — j/r �7f Yes TMP �,, � � 1LER , � :� `r 63-QAt—f� HOUSE TMP �° TMP ' , 1 60E3 4 / ,� 60Er ON-24 _ _ TMP.. -' r C TMP .0 6oEt- t < TMP �� • 6QEi -08- r�- i �s� 60Ef -OD-16° ° . ' TMP \ s/ 60Ef-OH-2A /` liii t} �� ! `' - [� 1 60Ef-CIE-5 TMF� o \ TMP 60Ef -! �B-4Y J L � � ' 1 6OE1 -vC- r �•, \ F t \} ti" � T t_\ ODTMP 6OE1-OC-2 p60 1-- P 60Ei-QN-2 0 Erii 60EI-0 -2 p 1� r� ' t ! TMP TMP -n ❑ \ / 6 - f 8 / \ I 60Ef -0H-3 _� 60EII --OC-3 4 , 6OEr -ON-4 r i/ no TMP SQEt-OH-1 �''�- tQ \� FARMINGTON COUNTRY CLUB 0.89 AC. t t ❑ D.B. 4534, P. 517 TMP ` TMP 6OEf -vA-2 � / �� \ TMP 60EI -OE-12 n ' �� Tmp TMP (6OE1-ON-5 / _ /,� �� "- �� 60EI-OE-7 i 60EI-OA 3 t J` ",! TMP s 60EI—OC-4 TMP `�' f }160E1-OA-4 �� L g TUP � 60E1-aN-6 . � / SOEt MON-4 / � 1 TMP a° l � ``� 7 ,✓�> 1 �. (.. f i � i � TMP - ) A 60E1-OA- f TINP �- [�, 60EI -OE-13 60E1-OE-1 r TMP2 5 j � J .:l 6QE1-0G-8E? 60EI -OE-8 TMP Tmp ,.. ° 60EI-OH-5 °v.i y \ } t �i r `\ 1 TmP fSOE1 r o 1( " �f i �� � ��°� � _ -, � � �`�, � � TMP d `�. �J 1� TMP TMP 60Er-ON-5A �d [� ~�60E1-0E-9 V svE3-ry TMP TMP TAP � � ° . ❑ 60EI-OC-6" ---— `— 60E1-QH-6 ❑ Jjj-�i�- r� a TMP ; u ►� 7 t �J 59-37C6 5s G TMP ` �. .� 1 4) / � 59 59D \ 59-59F _ � TMP { 60Ef-OC-9 ( i 60E1-OC-7 TMP TMP 59-59 ((�' " I 1 60Ef —oc—S 60Ef -OC-10 Allpil TH r Lie. No. 2267 n cc`` ©,0� ! _ �� �$Y Ssj�NA N �� ® ENGINEERS SURVEYORS PLANNERS ASSOCIATES PO Box 4119 3444 Avemore Square Pl. Lpnehburg, VA 24502 Charlottesville, VA 22911 Phone: 434.316.6080 Phone: 434.984.27CC www.wwassociates.net DE51cNBJDs: PROJECT: FARMINGTON COUNTRY CLUB MAJOR AMENDMENT - PHASE 1 ALBEMARLE COUNTY VIRGINIA SET RDA NO. DRAWN BY. JDB DRAWING NUMBER: C--4 TITLE: OVERALL SITE MAP DIHR BY: NFW SHEET NUMBER: O f WWA NUMBER: 218045.01 FILE NAME: DISCIPLINE: SCALE: DATE: CML H: 1 —3000 80450IC_OV- I.dwg 5131119 V. N A NO. SHEET REVISION BY DATE NO. SHEET REVISION BY DATE J 7 r \ r {`f 4 sir TMP 60E 1-OB-v l I \ j NORTHWOODS PARTNERS, LLC L.. r��✓ �� s I FARMINGTON I LOT 4 BLOCK B \I [ i. ;� 1 AI r TvIP 60E1 —013-3 \ \ , L 1 �f �, bG`ILLtAM 10CILWAINE THOMPSON, JR. DB .. 4094, P. 645 1 \ tI- v\ FARMINGTONf\ \ \ =J LOT 3, BLOCK B f .50 AC. V 803, \ \ r \ --\ `\ ` \ ^ h,� \i\✓'�L nut r "\-- \ \ \\ t L \ �SO1—i�D JS i � / J f f ANNE D, BOWEN TRUST FARMINGTON ' LOT 1, BLOCK B \ 1.30 AC. D. B. 4874, P. 555 r 0 ASPHALT WALKWA� CONCRETE WALKWAY �� TO BE DEMOLISHED TO BE DEMOLISHED lkkip 1 I \ l r 1 f TENNIS y \zo w it> PRACTICE ` \ COURT TENNIS PUTTING ( ` COURT 15 MPH \ I TENNIS l COURT \ TEE AREA \, THE ` /SHRUbp TO `' \ \- BE REMOVED \ \ \ \ \ \ (T y p } \\ \ \ \ \ \ SOIL TYPE `� \ (TYP) ` Lit END SblL DIVIDE (TYP) SLOPES GREATER THAK OR EQUAL ' O 25 .: .: _ ` \ FARMINGTON COUNTRY CLUB \ \ \ \ \\\ 271.29 AC. AREAS TO BE" DEMOLISHED � \ ``\ m1--ter"' ,. ' ` \ ., \\ 1 ,\ D.B. 1263, P. 868, •- —,�— ell — EXISTING FEATURE TO BE EM `i ` P NT UOYED i_ _ \ \ ' \ _� _ l \\ y ..... • ,. S = SOI�BOUNDARY Ix 1B 3 3 00 v- \ ' 1 1 IF THIS DRAWING IS A REDUCTION ' GRAPHIC SCALE MUST BE USED SCALE: 1 " = 20' 200 20' ti i 1 � x op o 1-4 LzG. N. z2s7 °.,, =� l �w { 1 x�N��.+ � 1r ENGINEERS SURVEYORS PLANNERS 1 Po B°x 4119 3°�°'-e`er"°re VA 229 P`. Lynchburg, VA 24502 Chadoaesvflle, VA 2291I Phone: 434.316.6080 Phone: 434.984.2700 www.wso associates. net DESIGNED BY: JDB PROJECT: FARMINGTON COUNTRY CLUB MAJOR AMENDMENT PHASE 1 ALBEMARLE COUNTY VIRGINIA SET REV. NO. flRawnr BY.- HMS DRAWING NUMBER: C — B TITLE: TENNIS COURTS EXISTING CONDITIONS & DEMOLITION PLAN aIHR BY: NFlN SHEET NUMBER: o 1 WWA NUMBER: �/ j'y 218©45.01 FILE NAME: (/}� 1r /� 804501 L—EK-2.dwg DISCIPLINE: � � SCALE: +�,..�j 'j V /• !1 V. NIA DATE: 5131119 NO. SHEET REVISION BY DATE NO. SHEET' REVISION BY DATE th 3 L3' O 00 ,w a 0 4 n r T V j \ \ \ TMP } BGE 1-OB-1 .-l ANNE D, BOWEN TRUST FARMINGTON ' ( LOT 1, BLOCK B D.B. 4874, P. 555 J / L 175 35.ij LF OFj 5 l \ -- 1. — \ HOPE �► 3. CONTRACTOO SHALL TIE___ j I ` \ \ 12" NYLO 626 - — EXISTING_ CONCRETE I", \ \ \ \ \ IN LINE AND GRADE— RD QRAI INLET � \ Y TOP — X G STEPS \ = 61 O. I NY. , �\ � J f \ r CONTRACTOR SHALL TIE TO `� \� 620 \ -r ` 1 , ` STING CONCRETE/ASPHALT LINE AND GRADE r \ ! I 1 \ 12 00' 11 1 / (1 1 r Il ', '` �` I �-�—,�J1`-- _/'mil Ji\J•4'U"�.!`�`^'-� ! / TMP 60E ] OB '1 j NGRTHWOUD:S FARTNER_;, LLC FARMINGTON LOT 4,1. �BLOCK OCK B �� � / T MP 60E? -OB D.B. 40' 4, P. 645 \ -/ \ y \ WILLtRA•1 v7CG. LbtAINE TNDMRSON, JR. \j ( ` / �` FARMINGTON , LOT 3, AB 1.50 C. L177_ _ — - --- _n_ I \ ` NEW 5 CONCRETE PA \ \ \�\�� f 00 t I P { \ 1 TENNISLL � f \ 1 COURT 7EJ`JNlS COURT --\ TENNIS COURTS \ GR \ \ 00 c%4 \ j \/ TENNIS a`\ COURT 1 l R JJ�}.: \ \ \ \ \\ \ \ \\ NEW\ CHAINUNK \ t FENCE \ \ \ ` . r f \ \ \ \ \ \ \ Qj \ci \ \ \ \_ 7 C300 TMP' 6OE2-1 �\ \ FARMINGTON COUNTRY CLUB i \ 271.29 AC. D.B. 1263, P. 868 r \-, �\ \ as--------------- 09 CL Jj 10 3 L 9 OD tr i I l \ f i� It � , IF THIS DRAWING IS A REDUCTION GRAPHIC SCALE MUST BE USED SCALE: 1 " = 20' 20" a 20" t 1 '�H o� �l Lic. No. z267 1, dNi1 ENGINEERS SURVEYORS PLANNERS ssOCIATES OBo 3040Anor Square P1. PO Lyn Va4502 ve� Phone: 434.316.6080 Phone; 434,984.2700 evtvvr.evwassociates.net DESIGNED BY: JDB PROJECT; FARMINGTON COUNTRY CLUB MAJOR AMENDMENT — PHASE 1 ALBEMARLE COUNTY VIRGINIA SET REV. No. DRAWN BY. - HMS DRAWING NUMBER: C TITLE: TENNIS COURTS SITE LAYOUT & GRADING PLAN o►NR BY: �rFl,y SHEET VBER: WWA NUMBER: 218045.0 9 FILE NAME: sa4.5o t c_sP-2.dwg DISCIPLINE: CNtt SCALE: DATE: H: t 20�'31'' 1 t/� t/ A V. ff !'l NO. SHEET REVISION BY DATE NO. SHEET REVISION BY DATE 3 I z w �I 0 a ao 0 Co 9 C4 CL 0 3 I U are C4 i EROSION & SEDIMENT CONTROL NARRATNE 1. PROJECT DESCRIPTION THE PURPOSE OF THIS PROJECT IS THE EXPANSION OF THE EXISTING DRIVING RANGE PARKING LOT AND THE ADDITION OF A GOLF CART PATH (TO BE LOCATED SOUTH OF THE PARKING EXPANSION), COTTAGES, AND TWO TENNIS COURTS. THE AREA OF DISTURBANCE FOR THIS PROJECT IS 3.85 ACRES. 11. EXISTING SITE CONDITIONS THE SITE IS LOCATED WITHIN THE PROPERTY OF THE FARMINGTON COUNTRY CLUB AND GOLF COURSE. THE SITE IS PRIMARILY GRASS WITH SOME EXISTING LANDSCAPING. III. ADJACENT PROPERTIES THE SITE IS LOCATED WITHIN THE PROPERTY OF THE FARMINGTON COUNTRY CLUB AND IS BOUNDED BY THE EXISTING GOLF COURSE AND RESIDENCES. ♦ 1V THERE WILL BE NO IMPORT OR EXPORT OF SOIL MATERIALS. SOILS ACCORDING TO USDA MRCS SOIL MAPPING, THE PROJECT SITE LIES ON SOIL TYPES: CULLEN LOAM (19B), CULLEN CLAY LOAM (20C3), HAYESVILLE LOAM (368), HAYESVILLE LOAM (36C), HAYESVILLE CLAY LOAM (37133), HAYESVILLE CLAY LOAM (37C3). A DESCRIPTION OF THE SOIL TYPES FOLLOWS: 19B - CULLEN LOAM, 36C - HAYESVILLE LOAM, 2 TO 7 PERCENT SLOPES 7 TO 15 PERCENT SLOPES HYDROLOGIC SOIL GROUP B HYDROLOGIC SOIL GROUP B K FACTOR, WHOLE SOIL RATING .24 K FACTOR, WHOLE SOIL RATING .28 20C3 - CULLEN CLAY LOAM, 3783 - HAYESVILLE CLAY LOAM, 7 TO 15 PERCENT SLOPES 2 TO 7 PERCENT SLOPES HYDROLOGIC SOIL GROUP B HYDROLOGIC SOIL GROUP B K FACTOR, WHOLE SOIL RATING .17 K FACTOR, WHOLE SOIL RATING .20 36B - HAYESVILLE LOAM, 37C3 - HAYESVILLE CLAY LOAM, 2 TO 7 PERCENT SLOPES 7 TO 15 PERCENT SLOPES HYDROLOGIC SOIL GROUP B HYDROLOGIC SOIL GROUP B K FACTOR, WHOLE SOIL RATING .28 K FACTOR, WHOLE SOIL RATING .20 VI. CRITICAL AREAS CARE SHALL BE TAKEN TO STABILIZE ALL SLOPES AND PREVENT EROSION, TO MINIMIZE THE TRANSPORT OF SEDIMENT ONTO FARMINGTON DRIVE AND IVY ROAD/US ROUTE 250, AND TO PREVENT SEDIMENT FROM BEING DISCHARGED INTO THE DOWNSTREAM WATER COURSES Vll. STORMWATER MANAGEMENT CONSIDERATIONS MEASURES NECESSARY TO ACHIEVE POLLUTANT REMOVAL REQUIREMENTS FOR THE PROPOSED IMPROVEMENTS ARE SHOWN AS PART OF THIS PLAN. VIII. OFF -SITE ACTIVITIES THERE WILL BE NO OFF -SITE ACTIVITIES. IX. EROSION AND SEDIMENT CONTROL MEASURES ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES SHALL BE CONSTRUCTED AND MAINTAINED BY THE CONTRACTOR IN ACCORDANCE WITH THE LATEST EDITION OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK, SYMBOLS, DETAILS, AND DIMENSIONS USED ARE TAKEN FROM THE HANDBOOK, AS WELL AS THE VIRGINIA DEPARTMENT OF TRANSPORTATION'S ROAD AND BRIDGE STANDARDS, VOLUME 1, 2008. 1. TEMPORARY CONSTRUCTION ENTRANCE (CE), 3.02: TEMPORARY CONSTRUCTION ENTRANCES SHALL BE IN ACCORDANCE WITH ALBEMARLE COUNTY REQUIREMENTS. A MINIMUM WATER TAP OF 1" MUST BE INSTALLED WITH A MINIMUM 1 " BALLCOCK SHUTOFF VALVE SUPPLYING A WASH HOSE WITH A DIAMETER OF 1.5" FOR ADEQUATE CONSTANT PRESSURE OR IN LIEU OF A WATER TAP, EACH CONSTRUCTION ENTRANCE SHALL HAVE A WATER TRUCK WITH 2 PRESSURE WASHERS AT ALL TIMES. WASH WATER MUST BE CARRIED AWAY FROM THE ENTRANCE TO AN APPROVED SETTLING AREA TO REMOVE SEDIMENT. ALL SEDIMENT SHALL BE PREVENTED FROM ENTERING STORM DRAINS, DITCHES OR WATERCOURSES. 2. SILT FENCE (SF), 3.05: SILT FENCE BARRIERS SHALL BE INSTALLED DOWN SLOPE OF AREAS WITH MINIMAL GRADES TO FILTER RUNOFF FROM SHEET FLOW AS INDICATED ON THE SITE PLAN. 3. SOIL STABILIZATION BLANKETS & MATTING (B/M), 3.36: INSTALL AS SHOWN ON PLAN TO RESIST EROSION AND PROMOTE THE ESTABLISHMENT OF YOUNG VEGETATION IN CHANNELIZED AREAS. 4. DUST CONTROL (DC), 3.39: PROVIDE DUST CONTROL AS NECESSARY TO HELP REDUCE THE PRESENCE OF AIRBORNE SUBSTANCES DURING LAND DISTURBING ACTIVITIES. B. VEGETATIVE PRACTICES 1. TOP SOILING & STOCKPILING (TO), 3.30: TOPSOIL WILL BE STRIPPED FROM AREAS TO BE GRADED AND STOCKPILED FOR LATER USE. STOCKPILES ARE TO BE STABILIZED WITH TEMPORARY VEGETATION AND HAVE SILT FENCE INSTALLED ALONG THE LOWER PERIMETER. STOCKPILES SHALL BE LOCATED AS SHOWN ON THE PLANS. 2. REFER TO "ALBEMARLE COUNTY GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL PLANS" #17 AND #18 AND TO TABLE 3.32-D AND TABLE 3.31-B ON DWG C-10 FOR ADDITIONAL INFORMATION. C. MINIMUM STANDARDS MS-1. STABILIZATION OF DENUDED AREAS: PERMANENT OR TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS WITHIN 7 DAYS AFTER FINAL GRADE 1S REACHED ON ANY PORTION OF THE SITE. TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN 7 DAYS TO DENUDED AREAS THAT MAY NOT BE AT FINAL GRADE, BUT WILL REMAIN DORMANT OR UNDISTURBED FOR LONGER THAN 30 DAYS. PERMANENT STABILIZATION SHALL BE APPLIED TO AREAS THAT ARE TO BE LEFT DORMANT FOR MORE THAN ONE YEAR. MS-2. STABILIZATION OF SOIL STOCKPILES: DURING CONSTRUCTION OF THE PROJECT, SOIL STOCKPILES AND BORROW AREAS SHALL BE STABILIZED OR PROTECTED WITH SEDIMENT TRAPPING MEASURES. THE APPLICANT IS RESPONSIBLE FOR TEMPORARY PROTECTION AND PERMANENT STABILIZATION OF ALL STOCKPILES ON SITE AS WELL AS BORROW AREAS AND SOIL INTENTIONALLY TRANSPORTED FROM THE PROJECT SITE. MS-3. PERMANENT VEGETATIVE COVER: A PERMANENT VEGETATIVE COVER SHALL BE ESTABLISHED ON DENUDED AREAS NOT OTHERWISE PERMANENTLY STABILIZED. PERMANENT VEGETATION SHALL NOT BE CONSIDERED ESTABLISHED UNTIL A GROUND COVER IS ACHIEVED THAT, IN THE OPINION OF THE E&S INSPECTOR, IS UNIFORM AND MATURE ENOUGH TO SURVIVE AND INHIBIT EROSION. MS-4. TIMING AND STABILIZATION OF SILT TRAPPING MEASURES: SEDIMENT BASINS AND TRAPS, STORM INLET PROTECTION, SILT FENCING, AND OTHER MEASURES INTENDED TO TRAP SEDIMENT SHALL BE CONSTRUCTED AS A FIRST STEP IN ANY LAND DISTURBING ACTIVITY AND SHALL BE MADE FUNCTIONAL BEFORE UPSLOPE LAND DISTURBANCE TAKES PLACE. MS-5. STABILIZATION OF EARTHEN STRUCTURES: STABILIZATION MEASURES SHALL BE APPLIED TO EARTHEN STRUCTURES SUCH AS DAMS, DIKES AND DIVERSIONS IMMEDIATELY AFTER INSTALLATION. MS-6. SEDIMENT BASINS AND TRAPS: SEDIMENT TRAPS & BASINS SHALL BE CONSTRUCTED BASED UPON THE TOTAL DRAINAGE AREA TO BE SERVED. A. THE MINIMUM CAPACITY OF A SEDIMENT TRAP SHALL BE 134-CUBIC YARDS PER ACRE OF DRAINAGE AREA, AND SHALL CONTROL A DRAINAGE AREA OF LESS THAN 3-ACRES. B. THE MINIMUM CAPACITY OF A SEDIMENT BASIN SHALL BE 134-CUBIC YARDS PER ACRE OF DRAINAGE AREA, AND SHALL CONTROL A DRAINAGE AREA OF 3-ACRES OR GREATER. MS-7. CUT AND FILL SLOPES: CUT AND FILL SLOPES SHALL BE CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. SLOPES THAT ARE FOUND TO BE ERODING EXCESSIVELY WITHIN ONE YEAR OF PERMANENT STABILIZATION SHALL BE PROVIDED WITH ADDITIONAL SLOPE STABILIZING MEASURES UNTIL THE PROBLEM IS CORRECTED. MS-8. CONCENTRATED RUNOFF DOWN CUT OR FILL SLOPES: 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. WATER SEEPAGE FROM A SLOPE FACE: WHENEVER WATER SEEPS FROM A SLOPE FACE, ADEQUATE DRAINAGE OR OTHER PROTECTION SHALL BE PROVIDED. MS-10. STORM SEWER INLET PROTECTION: 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. STABILIZATION OF OUTLETS: BEFORE NEWLY CONSTRUCTED STORM WATER CONVEYANCE CHANNELS OR PIPES ARE MADE OPERATIONAL, ADEQUATE OUTLET PROTECTION AND ANY REQUIRED TEMPORARY OR PERMANENT CHANNEL LINING SHALL BE INSTALLED IN BOTH THE CONVEYANCE CHANNEL AND RECEIVING CHANNEL. MS-12. WORK IN LIVE WATERCOURSES: WHEN WORK IN A LIVE WATERCOURSE IS PERFORMED, PRECAUTIONS SHALL BE TAKEN TO MINIMIZE ENCROACHMENT, CONTROL SEDIMENT TRANSPORT AND STABILIZE THE WORK AREA TO THE GREATEST EXTENT POSSIBLE DURING CONSTRUCTION. NONERODIBLE MATERIAL SHALL BE USED FOR THE CONSTRUCTION OF CAUSEWAYS AND COFFERDAMS. EARTHEN FILL MAY BE USED FOR THESE STRUCTURES IF ARMORED BY NONERODIBLE COVER MATERIALS. MS-13. CROSSING A LIVE WATERCOURSE: WHEN A LIVE WATERCOURSE MUST BE CROSSED BY CONSTRUCTION VEHICLES MORE THAN TWICE IN ANY SIX MONTH PERIOD, A TEMPORARY VEHICULAR STREAM CROSSING CONSTRUCTED OF NONERODIBLE MATERIALS SHALL BE PROVIDED MS-14. APPLICABLE REGULATIONS: ALL APPLICABLE FEDERAL, STATE AND LOCAL REGULATIONS PERTAINING TO WORKING IN OR CROSSING LIVE WATERCOURSES SHALL BE MET. MS-15. STABILIZATION OF BED AND BANKS: N/A THE BED AND BANKS OF A WATERCOURSE SHALL BE STABILIZED IMMEDIATELY AFTER WORK IN THE WATERCOURSE IS COMPLETED. MS-1 6. UNDERGROUND UTILITIES: UNDERGROUND UTILITY LINES SHALL BE INSTALLED IN ACCORDANCE WITH THE FOLLOWING STANDARDS, IN ADDITION TO OTHER APPLICABLE CRITERIA. - A. NO MORE THAN 500-LINEAR FEET OF TRENCH MAY BE OPENED AT ONE TIME. B. WHERE CONSISTENT WITH SAFETY AND SPACE CONSIDERATIONS, EXCAVATED MATERIAL IS TO BE PLACED ON THE UPHILL SIDE OF TRENCHES, EXCEPT FOR ANY DIVERSION DITCHES. C. EFFLUENT FROM DEWATERING OPERATIONS SHALL BE FILTERED OR PASSED THROUGH AN APPROVED SEDIMENT TRAPPING DEVICE, OR BOTH, AND DISCHARGED IN A MANNER THAT DOES NOT ADVERSELY AFFECT FLOWING STREAMS OR OFFSITE PROPERTY. D. TRENCH BACKFILL MATERIAL SHALL BE PROPERLY COMPACTED IN ORDER TO MINIMIZE EROSION AND PROMOTE STABILIZATION. E. RESTABILIZATION SHALL BE ACCOMPLISHED IN ACCORDANCE WITH THESE REGULATIONS. F. ALL APPLICABLE SAFETY REGULATIONS SHALL BE COMPLIED WITH AT ALL TIMES. MS-17. CONSTRUCTION ACCESS ROUTES: WHERE CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED OR PUBLIC ROADS, PROVISIONS SHALL BE MADE TO MINIMIZE THE TRANSPORT OF SEDIMENT BY VEHICULAR TRACKING ONTO THE PAVED SURFACE. WHERE SEDIMENT IS TRANSPORTED ONTO A PAVED OR PUBLIC ROAD, THE ROAD SURFACE SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT SHALL BE REMOVED BY SHOVELING OR SWEEPING AND TRANSPORTED TO A SEDIMENT DISPOSAL AREA. STREET WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT IS REMOVED IN THIS MANNER. THIS PROVISION SHALL APPLY TO INDIVIDUAL DEVELOPMENT LOTS AS WELL AS TO LARGER LAND -DISTURBING ACTIVITIES. MS-18. TEMPORARY E&S CONTROL MEASURE REMOVAL: ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE STABILIZATION OR AFTER TEMPORARY MEASURES ARE NO LONGER NEEDED, UNLESS OTHERWISE AUTHORIZED BY THE LOCAL E&S AUTHORITY. TRAPPED SEDIMENT AND THE DISTURBED SOIL AREAS RESULTING FROM THE DISPOSITION OF TEMPORARY MEASURES SHALL BE PERMANENTLY STABILIZED TO PREVENT FURTHER EROSION AND SEDIMENTATION. MS-19. ADEQUACY OF RECEIVING CHANNELS: PROPERTIES AND WATERWAYS DOWNSTREAM FROM THE DEVELOPMENT SITE SHALL BE PROTECTED FROM SEDIMENT DEPOSITION, EROSION AND DAMAGE DUE TO INCREASES IN VOLUME, VELOCITY AND PEAK FLOW RATES OF STORM WATER RUNOFF FOR THE STATED FREQUENCY STORM OF 24-HOUR DURATION. D. MAINTENANCE: ALL EROSION AND SEDIMENT CONTROL STRUCTURES AND SYSTEMS SHALL BE MAINTAINED, INSPECTED, AND REPAIRED AS NEEDED TO INSURE CONTINUED PERFORMANCE OF THEIR INTENDED FUNCTION. ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE CHECKED AT THE END OF EACH DAY AND AFTER EVERY RAINFALL EVENT. 1. DAMAGE TO EROSION CONTROL MEASURES CAUSED BY CONSTRUCTION TRAFFIC OR OTHER ACTIVITY SHALL BE REPAIRED BEFORE THE END OF EACH WORKING DAY. 2. MAINTAIN ALL SEEDED AREAS UNTIL A UNIFORM STAND IS ACCEPTED. 3. CONSTRUCTION ENTRANCE (3.02): PROVIDE FOR EQUIPMENT WASHING AS NEEDED TO PREVENT THE TRANSPORT OF SOIL ONTO EXISTING ASPHALT ROADWAYS. ANY SEDIMENT ON THE PAVEMENT SHALL BE REMOVED IMMEDIATELY. 4. SILT FENCE (3.05): SILT FENCE BARRIERS WILL BE CHECKED DAILY FOR UNDERMINING OR DETERIORATION OF THE FABRIC. SEDIMENT SHALL BE REMOVED WHEN THE LEVEL REACHES HALF WAY TO THE TOP OF THE BARRIER. 5. SEEDING (3.31/ 3.32): AREAS WHICH FAIL TO ESTABLISH VEGETATIVE COVER ADEQUATE TO PREVENT RILL EROSION WILL BE RESEEDED AS SOON AS SUCH AREAS ARE IDENTIFIED. 6. SOIL STABILIZATION BLANKETS & MATTING (3.36): THE MEASURE SHALL BE PERIODICALLY CHECKED FOR UNDERMINING AND TO ENSURE THAT IT IS SECURE AND FUNCTIONING AS INTENDED. 7. DUST CONTROL (3.39): PROVIDE DUST CONTROL IN AREAS SUBJECT TO SURFACE AND AIR MOVEMENT OF DUST WHERE ON -SITE AND OFF -SITE DAMAGE IS LIKELY TO OCCUR IF PREVENTIVE MEASURES ARE NOT TAKEN. ALBEMARLE COUNTY GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL PLANS 1. THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE -CONSTRUCTION CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE WEEK; PRIOR TO THE FINAL INSPECTION. 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATION OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND CONTROL SEDIMENT REGULATIONS. 3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING. 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. 7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. 8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF -PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS FOR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. 10, ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. 11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS. 12. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE SECTION 5.1.28. 13. ALL INERT MATERIALS SHALL BE TRANSPORTED TO COMPLIANCE WITH SECTION 13-301 OR THE CODE OF ALBEMARLE. 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE LIMITED TO THE HOURS OF 7:OOA.M. TO 9:00 P.M. 15. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAT MAINTAINS LATERAL SUPPORT, IN ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE OF SLIDES, SINKING, OR COLLAPSE. 16. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY. i 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 OF 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 TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 18. PERMANENT STABILIZATION SHALL BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 90LBS/1000SF, INCORPORATED INTO THE TOP 4-6 INCHES OF SOIL FERTILIZER SHALL BE APPLIED AT 1000LBS/ACRE AND CONSIST OF A 10-20-10 NUTRIENT MIX, PERMANENT SEEDING SHALL BE APPLIED AT 180LBS/ACRE AND CONSIST OF 95% KENTUCKY 31 OR TALL FESCUE AND 0-5% PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. STRAW MULCH IS TO BE APPLIED AT 80LBS/1000SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 19. MAINTENANCE: ALL MEASURES ARE TO BE INSPECTED WEEKLY AND AFTER EACH RAINFALL. ANY DAMAGE OR CLOGGING TO STRUCTURAL MEASURES IS TO BE REPAIRED IMMEDIATELY. SILT TRAPS ARE TO BE CLEANED WHEN 50% OF THE WET STORAGE VOLUME IS FILLED WITH SEDIMENT. ALL SEEDED AREAS ARE TO BE RESEEDED WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. SILT FENCE AND DIVERSION DYKES WHICH ARE COLLECTING SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED IMMEDIATELY. 20. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES ARE TO 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 WITHIN 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 17-2078). SEQUENCE OF CONSTRUCTION 1. CONTRACTOR TO SCHEDULE AND ATTEND A PRE -CONSTRUCTION MEETING WITH ALBEMARLE COUNTY AND OBTAIN ALBEMARLE COUNTY LAND DISTURBANCE PERMIT PRIOR TO THE START OF ANY ILAND DISTURBING/ CONSTRUCTION ACTIVITIES ASSOCIATED WITH THIS PLAN. 2. INSTALL PERIMETER CONTROLS AND INLET PROTECTIONS IN LOCATIONS SHOWN ON THE PLANS PRIOR TO BEGINNING CONSTRUCTION. 3. PERFORM GRADING OPERATIONS TO BRING SITE TO ELEVATIONS AND MAINTAIN POSITIVE DRAINAGE TO SEDIMENT TRAPPING DEVICES. STABILIZE AREAS AS THEY ARE BROUGHT TO GRADE WITH SEEDING. 4. CONSTRUCT IMPROVEMENTS AS SHOWN ON PLANS. CONTRACTOR TO PROVIDE SILT FENCE AS REQUIRED DURING GRADING AND INSTALLATION OF CART PATH. PLACE SPOILS ON UPHILL SIDE OF EXCAVATION. COORDINATE WITH EROSION AND SEDIMENT CONTROL INSPECTION. 6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES 5. STABILIZE ALL REMAINING DISTURBED AREAS. NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. 6. ALL EROSION AND SEDIMENT CONTROLS SHALL BE REMOVED WITHIN 30 DAYS OF FINAL SITE STABILIZATION OR WHEN MEASURES ARE NO LONGER NEEDED. REMOVALS ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 7. CLOSE OUT THE PROJECT. �;.,� � Li�c. No. 2267 Q ♦ ,� W-�FARMINGTON ENGINEERS DWI% SURVEYORS PLANNERSTfTLE: AsSOCIATESHFW PO Box 4119 304O Avemore Square Pl. Lynchburg, VA 24502 Ch.dcn vile, VA2'_911 Phone: 434.316.6090 Phone: 434,994.2700 www.wwassociates.net nEstcntB�DB. PROJECT: COUNTRY CLUB MAJOR AMENDMENT - PHASE 1 ALBEMARLE COUNTY VIRGINIA SET REV. NO. DRAWN BY: HMS DRAINING NUMBER: C- 11 EROSION & SEDIMENT CONTROL NARRATIVE DINR BY: SHEET NUMBER: , f 21 WWA NUMBER: /''j 218045.01 FILE NAME. 45 l -EN / dJ g 80'ltitiJIJ1<C rllC+-�l•Jw DISCIPLINE. CfY/L SCALE. H: N/A V. N A DATE. 5131119 FN,. SHEET REVISION BY DATE NO. SHEET REVISION BY DATE Lh 3 la °N i Z W 00 0 0 co V- N 4 a 3 3 I U E OD N 3 I U O�� co V- N b 3 't7 Ul 0 a 0o V,.. C4 CL O 3 U E . A(,(;E S STOP114 )N'S,TRtJC:°rICIIN, .... >e Sad-2A A P14ALT ='G *'1yy Yl8609' ,111wy1r ��,. �a�r'�►wr's r.�r+sw yip ,����r�. AG'OREO-ATE' BASE P • ;!,0' M' N ; X--A P tALT PAVED 'WAS HIRAt 4 12' P 0'N + I I DRAINAGE.TO SEDIMENT NSF I1J�r�E�S �.tT ECM S *V,0�3,7 EXFEND FULL WIDTH �--,--PIISITNE TRAPP#III DEVICF EXISTING f PAVi�AFRNT IAGE C E SECTION A A A n-i itnbtn watef tip of1 itich must be histalld with a rr�n�nuni 1 inch ballcock shutoff valve upplyitr�r a wzish ho e -NN ith a .diameter 6f 1. 5 incites fbr ade(luate. col statit pressure. NValsh w-titer must be catiied -nvay, front the entratic:e to ati ,ipproved setthi g area to reinove s&hiue ttn All sediment shall be pfevented fipl�In enteiine, storm ovti s, ditclxe: of w-,Aerc°,ot'<rses. E WASH RACK CONSTRUCTION OF A SILT FENCE SF (WITHOUT WIRE SUPPORT) 1, SET THE STAKES. 2. EXCAVATE A 4"X 4" URENCH UPSLOPE ALONG THE LINE OF STAKES. 6'MAX. t y- I Low 3. STAPLE FILTER MATERIAL TO STAKES AND EXTEND IT INTO THE TRENCH. f-' 4. BACKFILL AND COMPACT THE EXCAVATED SOIL,. Jill - FLoW P SHEET FLOW INSTALLATION (PERSPECTIVE VIEW) POINTS A SHOULD BE HIGHER THAN POINT B. DRAINAGEWAY INSTALLATION (FRONT ELEVATION) SOURCE: Adapted from Installation of Straw and Fabric Filter Barriers for Sediment Control,VA, DSWC PLATE. J.05- Sherwood and Wyant GRA VEL AND WIRE MESH DROP INLET SEDIMENT FILTER 18* MIN. RUNOFF WATER WITH SEDIMENT i � _ SEDIMENT SPECIFIC APPLICATION GRAVEL *(12"MIN. DEPTH) �`.�I'� i THIS METHOD OF INLET PROTECTION IS APPLICABLE WHERE HEAVY CONCENTRATED FLOWS ARE EXPECTED BUT NOT WHERE PONDING AROUND THE STRUCTURE MIGHT CAUSE EXCESSIVE INCONVENIENCE OR DAtMACTE TO ADJACENT STRUCTURES AND UNPROTECTED AREAS. * GRAVEL SHALL BE VDOT #3, #357 OR #5 COARSE AGGREGATE. SOURCE: VA. DSWC PIPE OUTLET CONDITIONS A Q TYPICAL ORIENTATION OF � TREA TMENT - f (SOIL S TABILIZA TI CAN BLANKET) SHAI I Aw ON SHALLOP+ SLOPES, STRIPS OF NETTING PROTECTIVE COVERINGS MAY BE APPLIED ACROSS THE SLOPE. BERM WHERE THERE IS A BERM AT THE TOP OF THE SLOPE, BRING THE MATERIAL OVER THE BERM AND ANCHOR IT BEHIND THE BERM. ON STEEP SLOPES, APPLY PROTECTIVE COVERING PARALLEL TO THE DIRECTION OF FLOW AND ANCHOR SECURELY. BRING MATERIAL DOWN TO A LEVEL AREA BEFORE TERMINATING THE INSTALLATION. TURN THE END UNDER 4" AND STAPLE AT 12" INTERVALS. 12' IN IN DITCHES, APPLY PROTECTIVE COVERING PARALLEL TO THE DIRECTION OF FLOW. USE CHECK SLOTS AS REQUIRED. AVOID JOINING MATERIAL IN THE CENTER OF THE DITCH IF AT ALL POSSIBLE. PLATE. 3,07-2 SOURCE: ADAPTED FROM LUDLOW PRODUCTS BROCHURE m❑' 'IPE OUTLET TO FLAT ,REA WITH NO DEFINED ;HANNEL L a 0 % > _ r] SECTION A —A FILTER CLOTH KEY IN E"-9 RECOMMENDED FOR ENTIRE PERIMETER ado ,1PE OUTLET TO WELL )EFINED CHANNEL or d SECTION A —A FILTER CLOTH KEY IN 6°—J"; RECOMMENDED FnR ENTIRE PERIMETER NOTES: I. APRON LINING MAY BE RIPRAP, GROUTED RIPRAP, GABION BASKET, OR CONCRETE. 2_ La IS THE LENGTH OF THE RIPRAP APP014 AS CALCULATED USING PLATES 3.18-3 AND 3.18-4. 3. d = 1.5 TIMES THE NIAXHAUM STONE DIAMETER, BUT NOT LESS THAN F INCHES. Source: Va. DSWC Plate 3,13-1 1992 FLAIL: TABLE 3.32-D SITE SPECIFIC SEEDING MIXTURES FOR PIEDMONT AREA Total. Lbs. Per Acre Minimum Care Lawn - Commercial or Residential 175_ 00 lbs. Kentucky 31 or Turf -Type Tall Fescue 95-100% - Improved Perennial Ryegrass 0-5% - Kentucky Bluegrass 0-% Hi h-Maintenan e Lawn 200-250 lbs. - Kentucky 31 or Turf -Type Tall Fescue 100% +General. Sloe (3 1 or less - Kentucky 31 Fescue 1.8 lbs. - Red Tarp Grass 2 lbs. - Seasonal .Nurse Crap * 20 lbs. 150 lbs, Low -Maintenance Slope (,Steeper than 3:1) - Kentucky 31 Fescue 108 lbs. - Red Top Grass 2 lbs. - Seasonal Nurse Crop * 20 lbs. - Crownvetch * * 20 lbs. 150 lbs. * Use seasonal nurse crop in accordance with seeding dates as stated below: February 16th through April .... . .. . ........... . .. Annual Rye May 1st through August 15th ...... ....... , .. Foxtail Millet August 16th through October ...................... Annual Rye November through February 15th .............. , , , . Winter Rye * * Substitute Sericea lespedeza for Crownvetch east of Farmville, Va. (May through September use hulled Sericea, all other periods, use unhulled. Sericea). If Flatpea is used in lieu of Crownvetch, increase rate to 30 tbs./acre. All legume seed must be, properly inoculated. Weeping Lovegrass may be.added to any slope or low -maintenance mix during warmer seeding periods; add 1.0-20 lbs./acre in mixes. 3.32 1992 3109 DD i ht The minimuro allowable height measured from the upslope sine of the duce is 18 inches (see Plate 109.1) Source: Va., DSWC Plate .09-1. 1992 3.31 TABLE 3,31-8 TS ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS "QUICK REFERENCE FOR AILL REGIONS" Rate P'lantinp. Dates die s , lb-%. a re;� Sept, 1 - Feb. 15 50/50 Mix at Annual Ryegrass Laliurn r lti-flrum & 50. 100 Cereal (Winter) Rye (Seeale cereate) Feb. 16, -,Apr. 30 Annual Ryegrass 60 - 100 (Lolium multi-florum) May 1 -,Aug 31 German, Millet 50 e ri lic ) Source: Va. DSWC. TH op �. ,.� Lie. No. 2267 ,.� ° f c� ,4 � �' NAL � � o � W -® ENGINEERS SURVEYORS PLANNERS AsSOCIATESHFlN PO Box 4119 3040 Avemore Square PI. Lynchburg, VA 24502 Charm—ille, vA 2,911 Phone: 4343116.608Qv,assoPhcns n 434.984.2700 DESIGNED BY: PROJECT: FARMINGTON COUNTRY CLUB MAJOR AMENDMENT — PHASE 1 ALBEMARLE COUNTY VIRGI�NIA SET REV. NO. DRAWN BY.� HUS DRAWING NUMBER: C — 15 EROSION &SEDIMENT CONTROL DETAILS D1NR BY. -TITLE. SHEET NUMBER: 1o l� > WWA NUMBER: 218Q45.O t FILE NAME. 8D45D t C_FNS-5.dwg DISCIPLINE. CML SCALE. H: N A � V. N A DATE. 5�'',,� 1 1 1 9 NO. SHEET REVISION BY DATE NO. SHEET REVISION BY DATE iA 3 I z vl c� 0 00 0 a 0 co v- a 0 3 9 > co t� Z FRAME & GRATEISOLID COVER TOP SOIL MINIMUM PIPE BURIAL DEPTH PER PIPE MANUFACTURER RECOMMENDATION NYLOPLAST TURF TRAFFIC INSTALLATION 8" MIN THICKNESS GUIDELINE TRAFFIC LOADS: CONCRETE SLAB DIMENSIONS ARE FOR GUIDELINE PURPOSES ONLY. ACTUAL CONCRETE SLAB MUST BE DESIGNED TAKING INTO CONSIDERATION LOCAL SOIL CONDITIONS, TRAFFIC LOADING, & OTHERAPPLICABLE DESIGN FACTORS, 4" M IN ON 8" - 24" 6" MIN ON 30" THE BACKFILL MATERIAL SHALL BE CRUSHED STONE OR OTHER GRANULAR MATERIAL MEETING THE REQUIREMENTS OF CLASS II MATERIALAS DEFINED IN ASTM D2321, ORAS DETERMINED BY LOCAL STANDARDS &SITE ENGINEER. BEDDING& BACKFILL FOR SURFACE DRAINAGE INLETS SHALL BE PLACED & COMPACTED UNIFORMLY IN ACCORDANCE WITH AST D2321. 12" - 30" INLINE DRAIN a 1. GRATES/COVERS SHALL MEET H-20 LOAD RATING FOR THIS PRINT DISCLOSES SUBJECT MATTER IN WHICH DRAWN BY EBC MATERIAL 30" PEDESTRIAN & 12" - 30" STANDARD & SOLID NYLOPLAST HAS PROPRIETARY RIGHTS. THE RECEIPT OR POSSESSION OF THIS PRINT DOES NOT CONFER, DATE 1-5-09 TRANSFER, OR LICENSE THE USE OF THE DESIGN OR TECHNICAL INFORMATION SHOWN HEREIN APPD BY EBC PROJECT NO.INAME REPRODUCTION OF THIS PRINT OR ANY INFORMATION CONTAINED HEREIN, OR MANUFACTURE OF ANY PATE 1-5-09 ARTICLE HEREFROM, FOR THE DISCLOSURE TO OTHERS IS FORBIDDEN, EXCEPT BY SPECIFIC WRITTEN PERMISSION FROM NYLOPLAST. 0x07HYLOPOST DWG SIZE A SCALE 1:25 SHEET 1 OF 1 18" MIN WIDTH GUIDELINE BOTTOM FLANGE OF CASTING MUST BE SUPPORTED BY CONCRETE COLLAR 3130 VERONA AVE BUFORD, GA 30518 Nyla lastm PHN (770) 932-2443 FAX 932-2 w(nyloplastuscom TITLE 12 IN - 30 IN DB & ID TURF TRAFFIC INSTALLATION DWG NO. 7001-110-340 REV A If2 SECTION CAST IRON IZ SECTION STEER NOTES 2'-7" LUGS TO BE 1'-31 L 2f2' x 21f2" x if4" CAST WITH FOR 1. DEPTH INLET (H) TO BE SHOWN ON - _ COLLAR �--- 10'-4" LONG PLANS, FOR DEPTH GREATER THAN 10' USE STANDARD DI -IA OPTIONAL N BRACE RIBS glfz T-7` g�2„ CASTqIIICLIIIIIN. IRON 66 ± 3 LBS INCLUDING LUGS CONNECTORS I 2. THE "H" DIMENSION SHOWN ON THE STANDARDS AND SPECIFIED ON THE PLANS WILL BE MEASURED FROM THE INVERT OF ONE WELDED THE OUTFALL PIPE TO THE TOP OF THE OINT TRUCTURE. PLAN ""H" DIMENSIONS ARE APPROXIMATE ONLY FOR ESTIMATING IELD ALL PURPOSES AND THE ACTUAL DIMENSIONS CONNECTORS SHALL BE DETERMINED BY THE O COLLAR CONTRACTOR FROM FIELD CONDITIONS. 3. WHEN SPECIFIED ON THE PLANS THE INVERT IS TO DE SHAPED IN ACCORDANCE WITH STANDARD IS-1. THE COST OF FURNISHING AND PLACING ALL MATERIALS INCIDENTAL TO THE SHAPING IS TO BE INCLUDED IN THE BID PRICE FOR THE PLAN I z STRUCTURE. " :x 4" If2' x 1%2" x 4" STUD SHEAR LUGS I 4. IN THE EVENT THE INVERT OF THE (GRATE REMOVED? 12" it 'Jfx-..I CONNECTORS OUTFALL PIPE IS HIGHER THAN THE SEE BOTTOM Of THE STRUCTURE, THE INVERT L DETAIL A - - - WITH OF THE RTARHTOL BE NI SECTI�N �_I STANDING , PONDINGCOS OF WATER HI THE STRUCTURE. THE: COST OF FURNISHING COLLAR DETAIN MIN RAISER OD INLLI SHAPING IS TO I BE INCLUDED ALS L /z" 2�2„ LETTERING IN THE BID PRICE FOR THE STRUCTURE. ET DIMENSIONS FOR 5. STEPS ARE TO BE PROVIDED WHEN H IS CAST -ON ONLY DUMP NO WASTE DRAINS TO WATERWAYS 4'-0" OR GREATER. FOR DETAILS SEE STANDARD ST-1. DETAIL B 6. THIS ITEM MAY BE PRECAST OR CAST - DETAIL A +L7rt�! IN -PLACE. 2'-6" -I ` 7. #4 X 8" SMOOTH DOWELS AT 4'-2" HARDWARE SEE N CLOTH i'-3„ DETAIL B APPROXIMATELY RE C-C TO BE PLACED IN ALL AREAS ADJACENT 2 7 4" DEPTH ACGR. I � TO ABUTTING CONCRETE TO PREVENT #68, #78 OR I SETTLEMENT. IN LIEU OF DOWELS #8 x 6" WIDTH A 2'"X4°' NOTCH MAY BE PROVIDED. w a 'a� " iv z j I SEE STANDARD T-DI-3, 4 FOR a IL _ - jjFFl���II)�!i(TI�{��((TTiii -- - Q a tI LJ IJU� 3" DIAMETER ('+�t� jR�tj {�jISi #]d�#ryry{j{ �3j3^77�j� ALTERNATE DESIGN. N;` m i>. COLLAR WEEP SEE NOTE 8 ��LI��L1��iJ�L1��L! 1 8, 3" DIAMETER WEEP HOLE WITH 12"X12" a z z z z ESH 12" ��((���pjpj f'�If�IIIIII Ej[[E77���� II((I'II3j3j j3��j77�'� N ORAGALVAN ZED ASTEEL WiRE`MINIMUM ��U�L1��1J���U�iJ 12"-15"-18" OR 24" __ WIRE DIAMETER 0.03", NUMBER 4 MESH 7.y ;� ;p ©• HARDWARE CLOTH ANCHORED FIRMLY TO THE OUTSIDE OF THE STRUCTURE. [VN NM n n n �7 fl . p • > n , �D I f 1 f 9. CAST IN PLACE CONCRETE IS TO BE m •4 n a SEE �_ ILIf ILLY CLASS A3 (3000 PSI). PRECAST DETAIL B CONCRETE IS TO BE 4404 PST. 4f2' i� u i" c 2" 10. ANY ALTERNATE METHODS OF ANCHORAGE SECTION A -A \ MEETING THE APPROVAL OF THE ENGINEER I� CONCRETE QUANTITIES FOR MIN. DEPTH �p��p�g q � 4" i- MAY BE SUBSTITUTED FOR THE CAST IRON Q ea.y.9 1 I R LUGS AS SHOWN HEREON. 0 fd [Y PPPRgXIkST I WEIGHT 15 CONCRETE PIPE - 1.528 CU. YD. CONCRETE 11/4 4 GRATE CAST & LBS 1t LET ERINGP NO WISSREQUIREDTE S ON ATO LL WATERWAY YD. CONCRETE 36 18" CONCRETE PIPE - 1.620 CU. GRATES. LOCATION OF LETTERING MAY 24" CONCRETE PIPE - 1.817 CU, YD, CONCRETE SECTION C-C SECTION D-D VARY BY MANUFACTURER. ADDITIONAL FOOTDOFE DEPTH. CRATE DETAIL, STANDARD DROP INLET SIRECIFICATIDN REFERENCE REV 5/07 1211 2411 PIPE: MAXIMUM DEPTH (H) - 10' 233 104,01 VIRGINIA DEPARTMENT OF TRANSPORTATION 3O8 12" GRATE FRAME 114-20X 1 1/2" LONG HEX BOLT ZINC GOLD STEEL DWG. NO, 7001-100-048 12" STANDARD GRATE DRILL 0 ,281 THRU GRATE ONLY COUNTERBORE 0.75 X .18 DP 1299CGSL DRIL TAP 114-20 THREAD NOTE: LOCATION OF LOCKING DEVICE MAY VARY THIS PRINT DISCLOSES SUBJECT MATTER IN WHICH DRAWN BY AWA MATERIAL NYLOPLAST HAS PROPRIETARY RIGHTS. THE RECEIPT OR POSSESSION OF THIS PRINT DOES NOT CONFER, DATE 7-5-00 TRANSFER, OR LICENSE THE USE OF THE DESIGN OR APPD BY CJA PROJECT NO.INAME TECHNICAL INFORMATION SHOWN HEREIN REPRODUCTION OF THIS PRINT OR ANY INFORMATION CONTAINED HEREIN, OR MANUFACTURE OF ANY DATE 7-5-00 ARTICLE HEREFROM, FOR THE DISCLOSURE TO OTHERS IS FORBIDDEN, EXCEPT BY SPECIFICWRITTEN PERMISSION FROM NYLOPLAST. DWG SIZE A I SCALE 1:8 SHEET 1 OF 1 CG-2 NOTES: 1. THIS ITEM MAY BE PRECAST OR CAST IN PLACE. 2. CONCRETE. TO BE CLASS A3 IF CAST IN PLACE, 4URB PSI PRECAST. 4" , 2" R 3. CURB HAVING A RADIUS OF 300 FEET OR LESS (ALONG FACE. OF CURB) WILL BE PAID FOR AS Ili•��'�II RADIAL CURB. , 4, THE DEPTH OF CURB MAY BE REDUCED AS MUCH - ' e L> ; D AS 3" (15" DEPTH) OR INCREASED AS MUCH AS 3" (21" DEPTH) IN ORDER THAT THE BOTTOM •> -a , k • - *Q OF CURB WILL, COINCIDE WITH. THE TOP OF A COURSE OF THE PAVEMENT SUBSTRUCTURE. ' ('p> P It, a OTHERWISE THE DEPTH IS TO BE-18" AS SHOWN. NO ADJUSTMENT IN THE PRICE BID IS TO BE MADE • > • -�-� FOR A DECREASE OR AN INCREASE IN DEPTH. o _ p,a -D pA CE SURFACE 5. CG-2 IS TO BE USED ON ROADWAYS MEETING z w ". THE REQUIREMENTS FOR CG-6 AS SHOWN IN w p,•, ' p, p APPENDIX A OF THE VDOT ROAD DESIGN MANUAL, IN THE SECTION ON CS URBAN STANDARDS. +� 'k'.,a'. BASE SPA>a Pp p 2" RADIUS ^� SUBBASE bR> '• a n >k z p. - SURFACE... Q- IA BASE pIl m'A � a SUBBASE 6" L12 ACCEPTABLE ALTERNATIVE IF CURB IS. EXTRUDED - SPECIFICATION - XV 0OT REFERENCE A© STANDARD ©p. 6"" CURB ROAD AND BRIDGE STANDARDS 105 REVISION DATE I SHEET 1 OF 1 502 VIRGINIA DEPARTMENT OF TRANSPORTATION 201.01 3130 VERONA AVE BUFORD, GA 30518 PEN (770) 932-2443 14ylo last FAX (770) 90 wmD oplast usx( TITLE 12 IN STANDARD LOCKING GRATE ASSEMBLY DWG NO. 7001-110-035 REV B 2016 ROAD & BRIDGE STANDARDS L�MAX.6'-0"-------'-P-MAX. 6'-4" 4'/z" O.C. 3f4" NPS PIPE PICKET SOLID PICKET GRIPPING RAIL SEE ROAD PLANS FOR RETAINING HR-1 WALL DETAILS. I -MAX. 6'-0"-.-----'MAX. 6'-0"-------1 SOUR STEEL SMOOTH- PIPE. OR I I i1" STANDAARD( GROUNDING I ELECTRODE11 ANCHOR RAIL EXPANSION JOINTS AT 1' BOLTS 4"F--- INTERVALS NOT EXCEEDING 3" MAX- (TYP) 30 FEFT- 1'-3" POSTS 2" MIN. NPS (2.375" O.D.) SCHEDULE 80 PIPE 12" RETAINING WALL RAILS 2' MIN. NPS (2.375" O.D.) SCHEDULE 40 PIPE MITI EXPANSION JOINT PICKETS : V4" MIN. PIPS (1.05" O.D.) SCHEDULE 40 PIPE 3" MPX. OR %/ MIN. SOLID STEEL SMOOTH ROUND ROD FIR-1 TYPE II PEDESTRIAN RAILING ANCHOR eoLrs (FOR USE ALONG SIDEWALKS AND RAMPS) i4 n SEE ROADWAY PLANS 2" min. 12" OR TYPICAL SECTIONS CONCRETE STEPS FOP. DISTANCE TO 4/z' NPS SCHEDULE 40 PIPE MIN POSTS ; i%' MIN-NPS (7.90" O.D.) SCHEDULE 80 PIPE SIDEWALK OR SHARED GRIPPING RAIL RAILS 11/2" MIN. NPS 0.90" O.D.) SCHEDULE 40 PIPE USE PATH, cRGDNDINc 12" HR 1 TYPE 1 HANDRAIL - 2'(y" ruin:ELECTRODE . (FOR USE ALONG STEPS) MIN. NOTES SOLID STEEL L THE CONTRATOR SHALL SUBMIT DRAWINGS DETAILING ALL T12-ANCCH6R SMOOTH Rt7UND ROD ASPECTS OF FABRICATION AND INSTALLATION CF RAILING, CONCRETE FOOTING TOGRIPPING RAIL DETAIL INCLUDING CONCRETE FOUNDA'TION5 FOR APPP,OVAi1 BY 'IHE BE DESIGNED BASED ON \ ENGINEER PRIOR TO INSTALLATION. SHOP DRAWINGS SHALL BOLTS (FOR USE ALONG SIDEWALKS AND RAMPS} BE SIGNED AND SEALED BY A NOFFESSIONAL ENGINEER, SOIL CONC TIOPIS.HOLDING A VALID LICENSE TO PRACTICE ENGINEERING IN - GRIPPING RAIL SHALL BE INSTALLED WHEN THE COMMONWEALTH OF VIRGINIA. THE SIDEWALK OR RAMP GRADES ARE EQUAL 2, ALL RAILING COMPONENTS AND FASTENERS SHALL BE GALVANIZED IN EARTH FOUNDATION DETAIL TO OR RAZE WILL BETNCIDENTAL TO PERCENT. COST OF TO ACHIEVEDEWITH THF CURRENT A UNIFORM COATING ONNAD AND ALLL SURFACES VENTNGIDGE SPECIFICATIONS, AND (FOR USE WITH TYPE II& IIIRAUINGSs THE RAZING. DRAINAGE HOLES FOR GALVANIZING SHALL BE INCLUDED IN THE SHOP DRAWINGS. 3. ALL FASTENERS SHALL DE IN ACCORDANCE WITH ASTM A307, ASTM A563, AND ASTM F844. ALL ANCHOR BOLTS SHALL BE W HIAX. Fi'-0"-�-}�-MAX. fi'-0" SEE ROAD PLANS ACCORDANCE WITH AASHTO M314, GRADE 36. O.C. 3fq' NPS PIPE PICKET 4,FOR RETAINING 4, A CHEMICAL ANCHOR SYSTEM FROM VDOT'S APPROVED MATERIAL 4 VS" O.C. `'/g" SOLID PICKET 4 WALL DETAILS. LIST MAY BE USED IN LIEU OF CAST IN PLACE ANCHORS AND SHALL BE INCLUDED IN THE SHOP DRAWINGS. -,! 5. POSTS SHALL BE MITERED TO MATCH GRADE OF RAMPS, SIDEWALKS, f AND STEPS. I I b. HANDRAILS SHALL MATCH GRADE OF RAMPS SIDEWALKS AND STEPS. I i j 7. ALL POSTS AND PICKETS SHALL BE SET PLUMB. 8. RAILINGS SHALL BE GROUNDED AND EFFECTIVELY BONDED. GROUNDING MATERIALS INSTALLATION TO BE IN ACCORDANCE I I WITH ST'D. FE-6- 9. COMMERCIALLY AVAILABLE RAILING SYSTEMS MA't BE USED IN LIEU OF DESIGNING .AND FABRICATING THE RAILING. DOCUMENTATION FROM ANCHOR THE MANUFACTURER VERIFYING THAT PROJECT RQUIREMENTS ARE RAIL EXPANSION JOINTS AT- 1 BOLTS MET WITH TFIE RAILING 'SYSTEM SHALL BE SUBMITTED WITH THE INTERVALS NOT EXCEEDING 3' MPX- INSTALLATION DRAWINGS AND APPROVED BY THE ENGINEER IN 30 FEEL ACCORDANCE WITH NOTE 1. P-3" POSTS 2" MIN. NPS (2,375" O.D.I SCHEDULE 80 PIPE 1G, HANDRAIL TO BE IN ACCORDANCE WITH THE LATEST EDITION OF RETAINING WALL RAILS :2" MIN_ NPS (2.375" O.D.) SCHEDULE 40 PIPEA-.111UNDING THE VIRGINIA UNIFORM STATEWIDE 9UILDiNG CODE. FOR EXPANSION JOINT PICKETS : °-/q" MIN. NPS (1.05" O.D.) SCHEDULE 40 PIPE11. THIS HANDRAIL IS ?0 BE USED ONLY AS A PROTEC OP ! 0 OR 5^' MIN., SOLID STEEL SMOOTH ROUND ROPEDESTRIANS AND SHOULD NOT BE PLACED IN ANY LOCATION IT MIGHT RE M ACT. HR-1 TYPE III BICYCLE RAILING ELECTRODE FORRVEHICU Aft ROTE SUB TO GUARDRAILSHOULD (FOR USE ALONG SHARED USE PATHS) BE USED. SPECIFICATION A COPY OF THE ORIGINAL SEALED AND SIGNED DRAWING IS ON FILE IN THE CENTRAL OFFICE. V D❑T REFERENCE STANDARD HANDRAIL ROAD AND BRIDGE STANDARDS 165 METHOD OF LOCATING AND ERECTING REVISION DATE SHEET 1 OF 1 I 238 7/11 504 VIRGINIA DEPARTME)IT OF TRANSPORTATION 661.05 2016 ROAD & BRIDGE STANDARDS 5'-0" UNLESS OTHERWISE NOTED ON PLANS 2X SLOPE UNLESS �j OTHERWISE NOTED ON PLANS 4" Mi 4_ d' - fd' a •44 ea. d COMPACTED SUBGRADE wl 411-VDOT D. 57 OR 8 kGGREGATE SIDEWALK & CONCRETE PATH DETAIL NOT TO SCALE NOTES: 1. TO BE POURED VDOT CLASS A3 GENERAL CONCRETE. 2. DISTANCE BETWEEN SCORE LINE NOT TO EXCEED 5' IN LONGITUDINAL DIRECTION. 3. PROVIDE EXPANSION JOINT WITH 1/2" PREMOLDED FILLER EVERY 100' 1.5" SM-9.5A ASPHALT 2.5" BM-25.OA ASPHAL 6" VDOT 21 B O Q O_ v-. d PAVE OVER PRIME AT 0.4 GA/SY -� PAVE OVER PRIME AT 0.1 GA/SY - APPROVED SUBGRADE PARKING LOT PAVEMENT SECTION DETAI L NOT TO SCALE 2016 ROAD & BRIDGE STANDARDS BARS A AND C Fn BARS A TO BE EQUALLY SPACED, FOR NO, OF BARS SEE TABLE BELOW. A Y2 ELEV. PR01 EXISTING I YARD, ETC. ip a N a a rs z rn r- � ALKD OR BARS A AND G. _ " I P) 12" ONE BAR B TO BE BARS B BARS A PLACED UNDER EACH 12" STEP AND TWO UNDER 1\1 PLAN LANDING A5 SHOWN. ••-- Y7 - 1.000 CU. FT. r' V1 °O BARS C# 4 :.. V2 - 0,583 CU. FT. `N V3 - 0.750 CU. FT. I ilia' V4 - 0.708 CU. FT. If2' - 12" FROM PICTORIAL VIEW IT IS SEEN THAT= BARS A N0.4 Y4 ELEV. PROPOSED V - V1 W-2V (N-D-V3 (WN+t)+2V4 BARS B N0. 4 OR EXIST. SIDEWALK 2 >.: 27 OR SHOULDER. tP SUBSTITUTING VALUES OF ELEMENTARY VOLUMES "cv V - 1.000 W+1.166(N-1)+0.75O(WN-1)+1.416 • > �•' 27' .' V - INDICATES TOTAL VOLUME OF STEPS IN CUBIC YARDS. SECTION -A V1 , V V3 & V4 -INDICATE ELEMENTARY VOLUMES I.TSED IN GOMPUTBJG V. W - INDICATES CLEAR WIDTH OF STEPS, IN FEET. BETWEEN SIDEWALKS. N - INDICATES NUMBER OF STEPS IN INSTALLATION EXCLUSIVE OF LANDING. Lt - INDICATES LENGTH OF BARS A, IN INCHES. L1 - 13.416N + 8" 2 -INDICATES LENGTH OF BARS B IN INCHES L2 - 12W + 9" NUMBER OF BARS A N-1-5 N-6 N-7 N-8 N-9 N-10 N-11 N-12 N-13-25 W- 3' ��'v 4 5 5 6 6 7 7 8 W- 4' S� ?Q 5 6 7 7 8 8 9 10 W -5' 6 7 8 9 9 10 it 12 12" 17 L • L3 - I'IDICATES LENGTH OF BARS C, IN INCHES. L3 - 13.41bN + t8'" HANDRAIL IS TO BE PROVIDED FOR STEPS HAVING THREE OR MORE RISERS, AND WILL MEET THE FOLLOW44G CONDITIONSI A CHIDING IS TO BE PROVIDED WHERE 12 OR MORE STEPS ARE REQUIRED. IDES ENCLOSED AT LEAST ONE HANDRAIL S LESS THAN 44 INCHES WIDE HAVING BOTH S , 1. ON STEP , MINIMUM SIZE OF LANDING TO BE W + 1 FOOT X 4 FEET. PREFERABLY ON THE RIGHT SIDE DESCENDING. 2. ON STEPS LESS THAN 44 INCHES WIDE HAVING ONE SIDE OPEN, ONE HANDRAIL ON EACH SIDE, THIS ITEM MAY BE PRECAST OR CAST IN PLACE. 3, ON STEPS LESS THAN 44 INCHES WIDE HAVING BOTH SIDES OPEN, ONE HANDRAIL ON EACH SIDE. CONCRETE TO BE CLASS A3 IF CAST IN PLACE, 4000 PSI IF PRECAST. FOR OTHER WIDTHS THE APPROXIMATE SPACING OF BARS A 4. ON STEPS MORE THAN 44 INCHES WIDE BUT LESS THAN 88 INCHES WIDE, ONE HANDRAIL ON IN INCHES WILL BE EQUAL TO 80/N WITH A MINIMUM SPACING OF 6", EACH SIDE. REINFORCING BARS TO BE USED IN INSTALLATIONS OF 6 OR MORE STEPS. 5. ON STEPS 88 OR MORE INCHES WIDE, ONE HANDRAIL ON EACH SIDE, AND ONE INTERMEDIATE HANDRAIL FOR TABULATION OF CONCRETE AND STEEL QUANTITIES SEE SHEET 2. LOCATED APPROXIMATELY MIDWAY OF THE WIDTH. SPECIFICATION - - - - Nvc)O'T REFERENCE STANDARD CONCRETE STEPS FOR 2:1 SLOPE ROAD AND BRIDGE STANDARDS 105 REVISION DATE SHEET 1 OF 2 504 VIRGINIA DEPARTMENT OF TRANSPORTATION 601.03 2016 ROAD & BRIDGE STANDARDS TH 0� ,• �. z6� wAsSOCIATEci'HFW r_ day �Y �, ff iDNAL =, WlAamENGINEERS SURVEYORS PLANNERS PO Box 4119 3040 Avemore Square Pl. Lynchburg, VA 24502 Ch.d,et glle. VA 22911 Phone: 43a.316.6080 Phone: 434,984.2700 W.WI'aSSOC1aLCS.nCC DESIGNED BY, JD8 PROJECT: 191-1 ARMINGTON COUNTRY CLUB MAJOR AMENDMENT - PHASE 1 ALBEMARLE COUNTY illRGlNlA SET REV. NO. DRAWN BY: JD8 DRAWING NUMBER: C-16 TITLE: SITE DETAILS DIHR BY: SHEET NUMBER: 16 of 21 WWA NUMBER: 218045.01 FfLE NAME: 804501C_ND-3.dw DISCIPLINE: CML SCALE: H: NIA / V. N A DATE: 5131119 N0. SHEET REVISION BY DATE NO. SHEEN" REVISION BY DATE bh 3k: b 0 0 00 N., CC > _4 ZJ, L to--------------- - 7�_X X SCC-3 DA=0.44AC C=0.51 Tc=5MIN N,O ? r _ / ! 13" '3 SQC-2_ W// EC-2,­ �_SCG-f-M,YD12 DA=0.30#C C=O. 7 Tc=5 NY YD-2 Z ZZ IF THIS DRAWING IS A REDUCTION GRAPHIC SCALE MUST BE USED SCALE: 1 0 = 401 -j 0 40 9 FFE EEEV=633,98 0 a 62 COTTAGES DA=0. I 6AC C=0.95 Tc=5MIN I= SAN SAN S SA1SAN 41/ 77 ­T-v FtF < �oC --�_� DA=0.34AC C) C=0.43 Tc=5MIN C,2�- C1,91 sc� W/ EC 2 ST-2 YD71 DA=0.57AC C=0.83 Ir Tc=5MIN Y, bUl C SCO-1 1 I*= .1 4AC =046 IN �- - �, i' 1 /Z IF THIS DRAWING IS A REDUCTION J�l GRAPHIC SCALE MUST BE USED SCALE: 1 40' I 40 0 Incrementals r 10-Year Maximum Channel Depth (ft) Nyloplast 12" Standard Grate Inlet Capacity Chart Table 6: Sump lnlet.Desiqn Table YARD DRAIN INLET DESIGN (ASSUMES INLET 50% CLOGGED) Inlet Hydrology Inlet 0 E L) 13 C M E < U) a) 0 1 F- 1 6- U) Of YD-1 12" ADS Nyloplast Standard Grate 0.14 O��5.00 - 6.7 0.43 0.33 0,12 1 Y3 OK F7 Y D-2 12" ADS Nyloplast Standard Grate 0.30 0.57 1 0.170 1 5.00 6.7 1.13 0.50 0.33 232 OK STORM SEWER DESIGN WWA PROJECT NUMBER 218045.01 COMPUTATIONS COUNTY Albemarle DISTRICT DESCRIPTION Farmington Country Club SHEET 1 OF A AREA RUN-UN- R INLET -- RAIN N RA N INVERT CAPA- FLOW FROM TO DRAIN OFF CA TIME' FALL Q ELEVATIONS LENGTH SLOPE DIA MANNING's CITY VEL TIME TOP INLET INLET DEPTH INLET No - POINT POINT "A" GOEF (TQ (110) n (FULL) (FULL) REMARKS ELEVATIONS (IT) JNCRE ACCUM- MIN JN/HR CFS UPPER LOWER FT FT/FT IN CFS FPS SEC FT FT ACRES C MENT ULATED END END (1) (2) (3) (4) (5) (6) 1 (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) (17) (18) (19) (20) (21) (22) ST-6 ST-5 0-51 0.60 0.30 0,130 5.00 6.67 2.01 616AO 615.74 33.3 0.0200 15 0.010 11.92 9.71 3.43 621,96 5.56 ST-6 ST-5 ST-4 0.00 0,00 0.00 0.10 5.06 6.65 2.00 615.49 614,16 66,6 0.0200 15 0,010 11,90 9.70 6.87 - 620.91 5,42 ST-5 ST-4 ST-3 0.00 0.00 0.00 030 5.17 6.61 1.99 613,91 612.08 913 0.0200 15 0,010 11,92 9.71 GAO 619.13 522 ST-4 ST-3 ST-2 0-00 0.00 0.00 0,30 5.33 6.56 1.98 611.83 609.69 106.9 00?Go 15 0;010 11.91 9.71 11.0i 616.26 4-43 ST-3 ST-2 ST-1 0.57 0.83 0.47 0.77 5.51 6.50 5,03 609.44 606A2 61.2 0,0493 15 0.010 18,70 15,24 4.02 614,11 4:67 ST-2 Stormwater Inlet Computations ENGUNEERS__: SuRvr'YORS Project: Fa rmington Gountry Club 'By: HMS PLANNERS AssocIATEs WWA Project Number: 218045 Date: May 1, 2019 CURB INLETS ON GRADE CURB SAG INLETS ONLY INLET _71 .4 a. CL 9 CL 0 0 -0 _e cn 0 0 C 4- 0 U U U - 0 w 9 w 0) 0• 49 0 0 w = C 0 0) U > W 0 0 REMARKS 0 w > 0 C 0 0 0 0 04 CL _J 1 0 0 0 V_ - 0 Cr z z = 2! M + 0 w w 0 E > -w X (n 0 CL r_ - 3: _J z z 5 a. 0 0 "a v r War a X w CU Ti _J ST-6 DI-1 0.34 0A3 Ed, IS 4.00 0.58 0.58 0.10 1.79 0.17 Grate Sag Inlet ST-2 DI-1 0.57 0,83 0.47 4.00 1.89 Im 0.04 6.28 0.25 Grate Sag Inlet *0 op "T11 I OP Lic. No. 267 0A --T 10 AL ENGINEERS SURVEYORS PLANNERS AsSOCIATES PO Box 4119 3040 Avernore Square PI. Lvnchburg, VA 24502 Charlottesville, VA 22911 Phone; 434,316.6080 Phone: 434.984.2700 www.��,wassociatts.net DESIGNED BY: JDB PROJECT. FARMINGTON COUNTRY CLUB MAJOR AMENDMENT - PHASE 1 ALBEMARLE COUNTY VIRGINIA SET REV. NO. DRAWN BY. HMS DRAWING NUMBER: C_ 18 TITLE. STORMWATER DRAINAGE AREA MAP & CALCULATIONS DIHR BY. HFW SHEET NUMBER: 18 of 21 I WWA NUMBER: 218045.01 I I:-. FILE NAME. DISCIPLINE. SCALE. DA 1C_SWM-2.dwg CML H: 1 0�-40' 5131119 80450 V. NIA NO. SHEET REVISION BY DATE NO. SHEET REVISION 13Y DATE rm 3 b i I tal 0 0 a 00 V_ N p� C Q. 0 3 3 tJ ao i 1161 640 64{} r — " r 635 635 630 — �— �— F— �— 630 625 625 EXISTING GRAD� 620 620 615 615 ------------------- 610 610 605 605 �," .r- 600 600 m • t° � 595 595 590 590 _ _ _ _ _ 10+00 10+50 11 +00 11 +50 12+00 12+50 13+0U i .stau PROFILE VIEW: 10+00 10+50 11 +00 11 +50 12+00 PROFILE VIEW: EXISTING ' PAVEMENT SECTION STRAIGHT SAW —CUT EXISTING / L b I+ PAVEMENT TO FULL DEPTH OF BEDDI PAVEMENT SEE NOTE No. 3 FOR — COMPACTED BACKFILL MATERIAL MATCH EXISTING PAVEMENT OR REPAIR AS SPECIFIED (WHICHEVER IS GREATER) :6" MIN., ,\BEDDING 2" NEW VDOT SM-9.5A SURFACE COURSE 4" NEW VDOT BM-25.0 BASE COURSE - 6" NEW VDOT TYPE 1, No. 21 A COARSE AGGREGATE TRENCH WIDTH (2'-0" MAX) NOTES: 1. ADJUSTING ELEVATIONS OF EXISTING MANHOLE FRAMES & COVERS AND OTHER CASTINGS TO FINISHED GRADE AS REQUIRED. 2. SEE SPEC. SECTION 02500 FOR ADDITIONAL PAVING REQUIREMENTS. 3. PROVIDE COMPACTED VDOT No. 21A COARSE AGGREGATE FILL MATERIAL FOR PAVED AREAS. PROVIDE COMPACTED BACKFILL MATERIAL FOR NON —PAVED AREAS. SEE SPEC. SECTION 02200 FOR ADDITIONAL INFORMATION. ASPHALT PAVEMENT REPAIR NOT TO SCALE IF THIS DRAWING IS A REDUCTION GRAPHIC SCALE MUST BE USED HORZ: 1 " = 20' 20' 0 20' 10' 0 10' VERT: 1 " = 10' �x a.� � 4 Lzc. No. 2267 , o, S�110 NA1, � ® ENGINEERS im SURVEYORS PLANNERS AssOCIATES P°Box 4t19 304flAYemoreSquare Pt. Lynchburg, VA 24502 Chadatte ille, VA 22911 Phone: 434.316.6090 Phone: 434994.2700 www.iawassociates. net DESrGNEJDe: PROJECT: FARMINGTONCOUNTRY CLUBsET MAJOR AMENDMENT — PHASE 1 ALBEMARLE COUNTY VIRGINIA REV. No. DRAWN BY. HMS DRAWING NUMBER: _ 1 TITLE: UTILITY PROFILES DIHR BY: HFw SHEET NUMBER: 1 of WWA NUMBER: 218045.e�1 FILE NAME: DISCIPLINE: SCALE: DATE: 'la! V. 1 _10 rjlJ �j 804501C_SWM--3.dwg CML H: 1 20' j� �3111 9 NO. SHEET REVISION BY DATE NO. SHEET REVISION BY DATE 3 4 I U b 0 4 101, b co C4 CL !3 3 tUj ti E Go v- Rol BY I DATE I NO. SHEET WATER QUALITY FOR THE PROPOSED IMPROVEMENTS WILL BE PROVIDED WITH THE PURCHASE OF 2.691bs OF NUTRIENT CREDITS FROM AN APPROVED FACILITY. THE IBMP ANALYSIS ACCOUNTS FOR THE PARKING LOT, TENNIS COURTS AND COTTAGE IMPROVEMENTS PROPOSED WITH THESE PLANS AND THE KITCHEN EXPANSION REPRESENTED ON PLANS ENTITLED 'FARMINGTON COUNTRY CLUB CONSOLIDATION PLAN MAJOR AMENDMENT PHASE 2". IN ADDITION, THE AS -BUILT AREAS FOR THE GRILL AND DAYCARE CENTER CONSTRUCTED WITH THE PLANS ENTITLED "FARMINGTON COUNTRY CLUB SOUTH SIDE IMPROVEMENTS" (SDP-201400060 & WPO-2014-00068) ARE INCLUDED IN THE BMP ANALYSIS. THE BIOFILTER APPROVED TO PROVIDE WATER QUALITY FOR THESE AREAS HAS BEEN REMOVED WITH THESE PLANS. THE BMP ANALYSIS AREAS ARE DEPICTED ON DWG,. C-17 OF THESE PLANS. STORMWATER DETENTION FOR THE PARKING LOT, TENNIS COURTS AND COTTAGE IMPROVEMENTS PROPOSED WITH THESE PLANS AND THE KITCHEN EXPANSION REPRESENTED ON PLANS ENTITLED "FARMINGTON COUNTRY CLUB CONSOLIDATION PLAN MAJOR AMENDMENT PHASE 2" WILL BE PROVIDED WITH THE DETENTION POND PROPOSED WITH THESE PLANS. THE DETENTION POND WILL ATTENUATE THE POST -DEVELOPED FLOWS FROM THE 1YR STORM EVENT BELOW THE FLOWS CALCULATED FOR THE 1YR ALLOWABLE RELEASE RATE, THE POST -DEVELOPED FLOWS FROM 2YR AND 10YR STORM EVENTS ARE ATTENUATED BELOW THOSE CALCULATED FOR THE PRE -DEVELOPED CONDITION. THEREFORE THE SITE SATISFIES THE REQUIREMENTS ESTABLISHED WITH MS-19 AND VIRGINIA CODE 9VAC25-870-66. THE CALCULATIONS FOR THE 1YR ALLOWABLE RELEASE RATE ARE PROVIDED BELOW. POND ROUTING HYDROGRAPHS ARE PROVIDED ON DWG. C-21 OF THESE PLANS, A SUMMARY OF THE DETENTION POND ROUTING IS PROVIDED ON THIS SHEET. IMPROVEMENT FACTOR - 0.8 Rv PRE - 3,329 CU.FT. Rv POST - 5,452 CU.FT. Qm - 2.44 CFS Qmv = 0.8[(2.44)(3,329)] f 5,452 = 1.19 CFS 1 RISER I.D. 1 RISER O.D. RISER DIMENSION LD. O.D. A B C D E 24 30 31 28% 7 11 27 36 44 45 461'/2 13 19 40 48 58 59 54'/2 13 21 53 60 72 73 67'/2 17 28 66 72 86 87 80% 23 35 79 84 100 101 93'/4 25 39 92 96 14 t15 1061j4 22 38 105 2.5 TOP OF EMBANKMENT = 609.00 EXISTING 15- HDPE OUTFALL PIPE DIA. X 6" LG. ADHESIVE BOLTS W/FLAT WASHERS AND SELF LOCKING NUTS TYPICAL 8 PLACES -EQUALLY SPACED ON AN "E" DIA. B.C. LOCKABLE ACCESS DOOR W/HINGE, MIN. 2' x 2' CLEAR OPENING SEE NOTE 2 5" LG. 3GLTS \SHERS AND ING NUTS. PLACES -EQUALLY I AN "E" DIA. B.C. CIRCULAR STORMWATER MANAGEMENT DRAINAGE STRUCTURE HIGH DENSITY POLYETHYLENE NOTES 1. ALL METAL TRASH RACKS 36" IN DIAMETER AND LARGER OR WITH A TOTAL WEIGHT OF 75 LBS OR GREATER SHALL HAVE A HINGED, LOCKABLE ACCESS DOOR WITH A MINIMUM 2' X 2' CLEAR OPENING. 2. ALL HIGH DENSITY POLYETHYLENE TRASH RACKS 48" IN DIAMETER AND LARGER SHALL HAVE A HINGED, LOCKABLE ACCESS DOOR WITH A MINIMUM 2' X 2' CLEAR OPENING, STI 5 SO. MAX. RISER I.D. RISER 0.0, 2.5 0 11:4 01 "izDIN Mks SWM-DR LOCKABLE ACCESS DOOR W/HINGE, MIN. 2' x 2' CLEAR OPENING SEE NOTE 1 2" WIDE X y4" THICK STEEL RING BOLTED TO RISER TYP. AR STORMWATER MANAGEMENT DRAINAGE STRUCTURE RISER DIMENSION APPROX. D. O.D. A B C D E SEGMENT WT. (LBS.) 24 3d 3d 6 7 10 27 15 36 44 42 6 13 18 40 22 E82 48 58 55 9 13 20 53 29 60 72 9 17 25 66 36 169 72 86 9 23 34 79 42 227 84 100 !904 12 25 37 92 49 290 96 114 12 22 35 105 56 341 METAL 3. ANTI -VORTEX PLATE IS TO BE USED WHEN SPECIFIED ON THE PLANS. COST OF FURNISHING AND PLACING THE ANTI -VORTEX PLATE IS TO BE INCLUDED IN THE BID PRICE FOR THE STRUCTURE. SPECIFICATION REFFERENCEESTORMWATER MANAGEMENT DETAILS TRASH RACK REFERENCE FOR SWM DRAINAGE STRUCTURES 302 VIRGINIA DEPARTMENT OF TRANSPORTATION Op" 1-� Lie. Na^267 f^v IONAL St ZV DOT ROAD AND BRIDGE STANDARDS REVISION DATE SHEET 4 OF 5 07/16 -� 114,07 DETENTION POND ROUTING SUMMARY PRE- POST - ROUTED ROUTED WATER STORM DEVELOPED DEVELOPED RELEASE RATE SURFACE EVENT FLOW RATE FLOW RATE (cfs) ELEVATION (cfS) (cfS) 1 2.44 5.83 0.94 604.64 2 4A4 8.34 1.34 604.97 10 10.02 16.24 9.16 605.68 100 2183 31,82 12.15 606.94 NOTES: • EXISTING DI-1 TOP TO BE REMOVED FROM OUTFALL STRUCTURE. • MODIFY EXISTING OUTFALL STRUCTURE TO PROVIDE NEW TOP ELEVATION AND 8" ORIFICE AS SHOWN. • PROVIDE NEW TRASH RACK ON OUTFALL STRUCTURE. • REGRADE EXISTING FACILITY AND UPSTREAM FACE OF EMBANKMENT AS SHOWN ON THE PLANS. PROVIDE NEW TRASH RACK Q - 100yr WSE = 606.94 = 605.30 10yr WSE = 605.W - - 2yr WSE = 604.97 - - 1yr WSE = 604.64 8 360 MIN. XCOVER � �- \x\ 12 ® DESIGNED BY: ® w JDB 10 ENGINEERS SURVEYORS DRAWN BY: JDB PLANNERS DlNR BY. HFW ASSOCIATES PO Box 4119 3040 Avemore Square PI. Lynchburg, VA 24502 Cb.,:m-ilk, VA 22911 Phone; 434.316.6080 Phone: 434.984.2700 w w w.wwas5oclaie S. net WWA NUMBER: 2180 45.0!./( NWA NOTE: = 604.00 18--24- / 12" PIPE SIZE 12" 2.5 iL LOCATE TAPE COMPACTED EARTH TRACER WIRE FOR PVC PIPE SELECT MATERIAL COMPACTED IN 60 LAYERS CLEAN COURSE AGGREGATE NO. 57 BEDDING SOIL MINIMUM COVER SHALL BE 36 INCHES UNLESS SHOWN OTHERWISE ON PLANS. PIPE BEDDING DETAIL PROJECT. ARMINGTON COUNTRY CLUB MAJOR AMENDMENT - PHASE 1 ALBEMARLE COUNTY, VIRGINIA TITLE. BMP CALCULATIONS & DETAILS FILE NAME. 804501C_SINlN-4.dwg DISCIPLINE: SCALE: DATE: CML H: NIA 5131119 V. N/A SET REV. NO. DRAWING NUMBER: C -20 SHEET NUMBER: O of 21 SHEET Hydrograph Report Hydraflow Hydrographs Extension for AuloCADO Civil 3D02014 by Autodesk, Inc, v10.3 Tuesday, 05121 12019 Hyd. No. 1 Pre -Developed Hydrograph type = SCS Runoff Peak discharge = 10.02 cfs Storm frequency = 10 yrs Time to peak = 720 min Time interval = 1 min Hyd. volume = 22,720 cult Drainage area = 2.860 ac Curve number = 67 Basin Slope = 0.0 % Hydraulic length = 0 It To method = User Time of conc. (To) = 8.80 min Total precip. = 5.54 in Distribution = Type It Storm duration = 24 hrs Shape factor = 484 Hydrograph Report Hydraflow Hydrographs Extension for AuloCADO Civil 3D0 2014 by Autodesk, Inc. 00.3 Tuesday, 0512112019 Hyd. No. 2 Post -Developed Hydrograph type = SCS Runoff Peak discharge = 16.24 cfs Storm frequency = 10 yrs Time to peak = 718 min Time interval = 1 min Hyd, volume = 33,099 cult Drainage area = 2.870 ac Curve number = 77 Basin Slope = 0.0 % Hydraulic length = 0 ft To method = User Time of conc. (To) = 6.00 min Total precip. = 5.54 in Distribution = Type II Storm duration = 24 firs Shape factor = 484 BY I DATE I NO. I SHEET REVISION Hydrograph Report Hydraflow Hydrographs Extension for Auto0ADSD Civil 3D02014 by Autodesk, Inc. v10.3 Tuesday. 05 /2112019 Hyd. No. 3 Rev Pond Rtg Hydrograph type = Reservoir Peak discharge = 9.157 cfs Storm frequency = 10 yrs Time to peak = 722 min Time interval = 1 min Hyd. volume = 33,089 cuff Inflow hyd. No. = 2 - Post -Developed Max. Elevation = 605,68 ft Reservoir name = Revised Contours Max. Storage = 11,391 cult Storage Indication method used TIR op Lie. Na2267 04 "ONAL BY DATE OtO/ Hydrograph Report Hydraflow Hydrographs Extension for AutoCADO Civil 3002014 by Autodesk, Inc. vl0.3 Tuesday, 0512112019 Hyd. No. 3 Rev Pond Rtg Hydrograph type = Reservoir Peak discharge = 12.15 cfs Storm frequency = 100 yrs Time to peak = 724 min Time interval = 1 min Hyd, volume = 66,890 cuff Inflow hyd. No. = 2 - Post -Developed Max. Elevation = 606.94 ft Reservoir name = Revised Contours Max. Storage = 21,690 tuft Storage Indication method used Rev Pond Rtg ENGINEERS Ifffff fl& SURVEYORS PLANNERS 1ATE PO Box 4119 3040 Avemore Square Pl. Lynchburg, VA 24502 Chwerr vilfe, VA 22911 Phone: 434.316.6080 Phone: 434.984.2700 www.wwassociatts.net Pond Report Hydraflow Hydrographs Extension for AutoCADO Civil 300 2014 by Autodesk, Inc. v10.3 Tuesday, 05 f 21 12019 Pond No. 2 - Revised Contours Pond Data Contours •User -defined contour areas. Conic method used for volume calculation. Segining. Elevation = 604.00 it Stage t Storage Table Stage (tt) Elevation (it) Contour area (sgft) Iner. Storage (tuft) Total storage (cuff) 0.00 604.00 5,910 0 0 2.90 606.00 7.714 13,583 13,583 4,00 608.00 9,676 17,351 30,934 Culvert / Orifice Structures Weir Structures [A] [BI [C] [PtfRsr] [A] [B] ICI [D] Rise (in) = 15,00 8.00 0.00 0.00 Crest Len (ft) = 12,57 0.00 0.00 0.00 Span (in) = 15.00 8.00 0.00 0.00 Crest El. (ft) = 605.30 U0 0.00 0.00 No. Barrels = 1 1 1 0 Weir Coe#. = 3,33 3.33 3.33 3.33 Invert El. (ft) = 602.04 604.00 605.00 0.00 Weir Type = 1 -- -- Length (ft) = 43.40 0.00 0.00 0.00 Multistage = Yes No No No Slope (%) = 0.92 0.00 0,00 Na N-Value = .010 .013 .013 n1a Orifice Coati. = 0.60 0.60 0.60 0.60 EAL(infhr) = 0.000 (by Contour) Multi -Stage = Na Yes No No TW Elev. (ft) = 0,00 fJate'CulverfaQnf ou;hours are analyzetl untle inlet (ic)and outlet {oc)wniro!.4Y it risers cneckedfor er�ce wndt na (ic)antl submarztence (sj. Stage (it) Stage / Discharge Elev (a) 4.00 3.00 2,00 1.00 608.00 607.00 606.00 605.00 0 00 ' 604.00 0,00 1.00 2.00 3.00 4.00 5.00 6,00 7,00 8,00 9,00 10.00 11.00 12.00 13.00 14.00 --- Total CO Discharge (cfs) DESIGNED BY. PROJECT: SET REV. NO. JDB FARMINGTON COUNTRY CLUB DRAWN BY: MAJOR AMENDMENT - PHASE 1 JAB ALBEMARLE COUNTY VIRGINIA DRAWING NUMBER: TITLE: DIHR BY. HYDROLOGY CALCULATIONS -21 HFW WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: SHEET NUMBER: 218045.0 9 804501C_SWM-5.dwg CML V: NIA 5131 19 21 °f 1