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HomeMy WebLinkAboutWPO201600040 Plan - VSMP WPO VSMP 2016-06-24�z �r c� ci <C rn 3 CD 0 u CD r� c> 00 C) a; 0 r� 00 d eJ AL MARLE COUNTY SERVICE AUTHORITY AL MARL COUNTY, VIRGINIA SHEET INDEX SHEET TITLE 1. TITLE SHEET, LOCATION MAP AND SHEET INDEX 2. KEY SHEET 3. LEGEND, ABBREVIATIONS & GENERAL NOTES 4. PLAN AND PROFILE STA. 10+00 TO STA. 7+50 5. PLAN AND PROFILE STA. 17+50 TO STA. 23+45 6. DETAILS 7. DETAILS 8. EROSION AND SEDIMENT CONTROL NOTES AND DETAILS IVY WATER MAIN EXTENSION PROJECT PROJECT NO., 2015- 03 LOCATION MAP SCALE: 1 " = 500' APRIL 2076 VICINITY MAC' NO SCALE APPROVED by the Albemarle County Gemrriunity Development Department Date_ �� `��_~iEQ N0. DATE BY REVISIONS 90% SUBMITTAL NOT TO BE USED FOR CONSTRUCTION ` Whitman, Requardt & Associates, LLP 9030 Stony Point Parkway, Suite 220, Richmond, \Virginia 23235 Ho z: N/A VERT.: N/A DATE: APRIL 2016 DESIGNED' MAK. Albemarle County Service Authority 168 Spotnap Road Charlottesville, Virginia 22911 SEE - OF ,. IVY WATER MAIN EXTENSION PROJECT TITLE SHEET, LOCATION MAP AND SHEET INDEX c�clNCEo• D CA c�JRl PROJECT N0: 4M-017 fes. �OpO 11 If TMP 58A2-10 CHARZOTTSIALE REALTY CORP. D8 6961NW NP 58-93B GEORGE H.1 KIDDER, JR, D8 211041682 0 25' 50' 100' SCALE: 1 50' NO. DATE BY REVISIONS 90% SUBMITTAL NOT TO BE USED FOR CONSTRUCTION WR Whitman, Requardt & Associates, LLP 9030 Stonv Point Parku;;v Rifltp 220. Richmond. Virainia 23235 SC&E.- 1 *=50' HORIZ: VERT.: N/A DATE: APRIL 2016 DESIGNED- MAK. DRAWN: D.CA J.R.L CHECKED- CL PROJECT NO.- 46480-017 Albemarle County Service Authority 168 Spotnap Road Charlottesville, Virginia 22911 E FT 2 r IVY WATER MAIN EXTENSION PROJECT KEY SHEET Q 0 N rn L d Q 3 O I CD 0 CD co / 0 U n 0 0 00 / Z EXISTING o Golf Course Symbol-Miscell. RN Steam Cover ® Grate ® Steam Manhole � Airport Runway Light o Airport Navigation Aid +s6.3 Airport Obstruction Spot e Airport Symbol - Miscellaneous ® Antenna jBench Mark PB PIPE Bollard O Boring E Boundary Marker C3 Bush ® Cable Marker (Text indicates type) 0 Capstan Fol Catch Basin (Depicted as built) ® Drain Inlet ® Drain Inlet -Circular $ Cleat OControl -Horizontal Photo. O Control -Vertical Photo. C Culvert Headwall < Culvert Pipe © Dolphin Efi Electric Box 0 Electric Manhole �?r Electric Meter ® Fill Cap ® Flag Pole © Fuel Line Marker ® Fuel Line Marker G) Fuel Valve CL/STREAM 36.5 Centerline Elevation of Stream o Golf Course Symbol-Miscell. RN Steam Cover ® Grate ® Steam Manhole � Guy Pole s ►A LEGEND Symbology � Guy Wire Post PLANS) (NOT ALL SYMBOLS MAY BE SHOWN ON PLANS) ® Gas Line Marker ® Railroad Switch Box © Gas Manhole O Sanitary Sewer Manhole e Gas Meter 1� Satellite Dish OHTV Overhead TV Cable Line Gas Valve SO Sign © Gas Well 9X3 Spot Elevation o Golf Course Symbol-Miscell. RN Steam Cover ® Grate ® Steam Manhole � Guy Pole s ►A Steam Valve � Guy Wire Post PLANS) AASHTO AMERICAN ASSOCIATION OF (SOME SYMBOLS SHOWN MAY NOT BE USED) ® Storm Drain Manhole El HVAC Unit 1:2" CMP Contours T`-` Hydrant MINIMUM Swamp / Marsh OHTV Overhead TV Cable Line NPT AMERICAN NATIONAL TAPER PIPE THREAD Telephone © Lamp NORTH Utility Abbreviations FOC Fiber Optic Cable Cable TV Line O Telephone Manhole -)£- Light Pole NOT IN THIS CONTRACT Ex. Above Ground OHTV Ex. Underground 0 Telephone Pedestal © Mail Box NUMBER Ex. Above Ground O Manhole � Transmission Pole ® Metal Cover ® Transmission Tower ® Meter -Unidentified Traffic Signal Box G) Miscellaneous Pole OUTSIDE DIAMETER Traffic Signal c Monitoring Well Tree/ 6HEM15 6" Hemlock With 15' Canopy (Diameter) Q Monument O Unidentified Object o Navigation Aid X Utility Pole 3 Navigation Aid -Lighted PRESSURE REGULATED VALVE Valve -Unidentified CLASS Parking Meter ® Vent Pipe 0 Post ® Water Manhole O Property Comer WM o-- Water Meter ■ Pump + Water Tap ® Railroad Signal ® Water Well Depression RCP ® Water Valve CORPORATION STOP R/F HS ❑ Head Stone (Cemetery) Obscured Depression 8 /Q 1079 Traverse and Temporary Bench Mark R/W And Property Boundary RJ T-1079 DIA DIAMETER ROW 381642.66 DI DUCTILE IRON RD 11483894.22 Railroad - Active Guardrail EASEMENTS LIMITS OF DISTURBANCE PROPOSED PAVING GRAVEL DRIVE REPLACEMENT ABANDONED IN PLACE SPOT ELEVATION BORING TEST PIT VALVE VALVE WITH SAMPLE TAP FIRE HYDRANT ASSEMBLY WATER MAIN CASING PIPE WATER SERVICE CONNECTION AND METER BOX PRESSURE REDUCING VALVE AND METER BOX SANITARY SEWER SANITARY SEWER CONNECTION SANITARY SEWER CLEAN OUT BLOWOFF VALVE TYPE "B" AIR RELEASE VALVE LOD WSCB O SSC -♦ C.O. A° EROSION AND SEDIMENT CONTROL (SOME SYMBOLS SHOWN MAY NOT BE USED) s� SAFETY FENCE TEMPORARY STONE CONSTRUCTION. , w cE ENTRANCE 0 STRAW BALE BARRIER SF SILT FENCE SF SF - STORM DRAIN INLET �P PROTECTION CULVERT INLET aP PROTECTION TREE PRESERVATION AND PROTECTION TEMPORARY SEEDING PERMANENT SEEDING CHECK DAM GENERAL NOTES 1. ALL CONSTRUCTION MATERIALS AND INSTALLATION SHALL CONFORM TO THE LATEST EDITION OF STANDARDS, FOR THE ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA), AND/OR THE VIRGINIA DEPARTMENT OF TRANSPORTATION UNLESS NOTED OTHERWISE ON THE PLANS OR IN THE SPECIFICATIONS. 2. WORK SHALL BE SUBJECT TO INSPECTION BY ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA) INSPECTORS. THE CONTRACTOR WILL BE RESPONSIBLE FOR NOTIFYING THE PROPER SERVICE AUTHORITY OFFICIALS AT THE START OF THE WORK. 3. CONTRACTOR SHALL INCLUDE IN THE APPLICABLE BID PRICES, THE COST OF LOCATING AND UNCOVERING ALL STORM SEWER MANHOLES, STORM DRAIN INLETS AND GRATES, AND VALVE BOXES. PRIOR TO THE COMPLETION OF ALL PAVING, THE CONTRACTOR SHALL ADJUST THEM TO THE FINAL ROAD GRADES AS NECESSARY. 4. EXISTING UTILITIES ARE SHOWN ONLY IN APPROXIMATE LOCATIONS ON THE PLANS BASED ON AVAILABLE RECORDS AND FIELD SURVEYS. CONTRACTOR SHALL, ON HIS OWN INITIATIVE AND AT NO ADDITIONAL COST TO THE OWNER, LOCATE ALL UNDERGROUND LINES AND STRUCTURES AS NECESSARY. CONTRACTOR SHALL CALL "MISS UTILITY" 0 811 OR 1-800-552-7001 PRIOR TO CONSTRUCTION. CONTRACTOR WILL BE RESPONSIBLE FOR ANY DAMAGE AND REPAIR TO ANY UTILITY LINES OR STRUCTURES, BY COMPLYING WITH THE REQUIREMENTS OF THE UTILITY OWNERS. 5. FINAL ACCEPTANCE BY ACSA SHALL NOT BE MADE UNTIL ALL WORK SHOWN ON CONTRACT DRAWINGS AND INCLUDED IN THE SPECIFICATIONS IS COMPLETED INCLUDING PAVING, GRADING, TESTING AND ALL REQUIRED ADJUSTMENTS. 6. THE ENGINEER WILL INSPECT ALL PIPELINES, AND APPURTENANCES THERETO, AS SHOWN ON THE APPROVED UTILITY PLANS, LOCATED WITHIN DEDICATED EASEMENTS AND/OR PUBLIC RIGHT-OF-WAY. 7. CONTRACTOR SHALL RESTORE LIMITS OF WORK TO EXISTING GRADES AND REINSTALL ALL MAILBOXES, FENCING, LANDSCAPING, LIGHT, POWER POLES, DITCHES, AND REINSTALL ANY DISTURBED PROPERTY PINS BY A VIRGINIA CERTIFIED LAND SURVEYOR, ETC. DISTURBED OR TEMPORARILY RELOCATED DURING THE WORK. 8. VERTICAL DATUM IS BASED ON N.A.V.D. 88 FEET. HORIZONTAL CONTROLS ARE BASED ON VIRGINIA STATE PLANE COORDINATE GRID, SOUTH ZONE, NORTH AMERICAN DATUM OF 1983 (NAD 83). 9. ALL FITTINGS AND APPURTENANCES SHALL BE RESTRAINED, AND BLOCKED WITH CONCRETE PER ACSA STANDARD DETAILS. 10. CONTRACTOR SHALL REMOVE EXISTING VALVE BOXES AND BACKFILL WITH SAND OR STONE. 11. WATER MAIN PIPING SHALL BE CLASS 52 DUCTILE IRON. 12. INGRESS AND EGRESS OF ALL PRIVATE DRIVEWAYS TO BE MAINTAINED AT ALL TIMES. DRIVEWAYS DISTURBED DURING CONSTRUCTION SHALL BE REPLACED TO ORIGINAL CONDITION AS SHOWN ON THE PLANS. 13. IN AREAS WHERE SETTLING HAS OCCURRED, CONTRACTOR SHALL BACKFILL WITH STONE AS DIRECTED BY ACSA INSPECTOR. 14. PRIOR TO ANY EXCAVATION, CONTRACTOR SHALL HAVE MATERIALS ON SITE TO REPAIR ANY EXISTING CAST IRON OR ASBESTOS CEMENT WATERLINE, AND SERVICE CONNECTIONS IN THE EVENT OF DAMAGE, AT NO ADDITIONAL COST TO OWNER. 15. TRENCHES AND EXCAVATIONS WITHIN VDOT ROADS SHALL BE BACKFILLED COMPLETELY WITH #21-A STONE. 16. FOR WATER INSTALLATIONS WITHIN EXISTING VDOT R/W; UTILrrY CONTRACTORS MUST NOTIFY VDOT WHEN INSTALLATION BEGINS SO THAT DENSITY CAN BE TESTED ON TRENCH BACKFILL (95% ASTM. D-698 a OPTIMUM MOISTURE f2%). 17. CONTRACTOR SHALL PROPERLY NOTIFY ALL PROPERTY OWNERS TWO (2) WEEKS PRIOR TO THE START OF ANY CONSTRUCTION (INCLUDING LAND CLEARING ON PRIVATE PROPERTY). COORDINATE PROPERTY OWNER NOTIFICATIONS WITH ACSA INSPECTOR. 18. DISTURBED DITCHES SHALL BE RESTORED TO EXISTING GRADES AND LINING EXCEPT WHERE EXISTING GRADES RESULT IN NEGATIVE GRADES. NEGATIVE GRADES SHALL BE CORRECTED TO PROVIDE POSITIVE GRADES BETWEEN CULVERTS. 19. ALL WATER MAINS AND SEWER PIPES, INCLUDING FIRE HYDRANT LINES, WATER SERVICE CONNECTIONS AND SERVICE LATERALS, SHALL BE INSTALLED WITH A MINIMUM COVER OF 3.5 FEET, MEASURED BELOW ESTABLISHED FINISHED GRADE OR EXISTING GROUND TO THE TOP OF PIPE. 20. LIMITS OF PAVEMENT RESTORATION WILL NEED TO BE DICUSSED WITH VDOT. 21. ALL WATER AND SEWER APPURTENANCES ARE TO BE LOCATED OUTSIDE OF ROADSIDE DITCHES. 22. VALVES ON DEAD-END LINES SHALL BE RODDED TO PROVIDE ADEQUATE RESTRAINT FOR THE VALVE DURING A FUTURE EXTENSION OF LINE. 23. CONTRACTOR SHALL PROVIDE ALL TRAFFIC CONTROL AND ROAD SIGNAGE IN ACCORDANCE WITH VDOT REQUIREMENTS, AT NO ADDITIONAL COST TO THE OWNER. 24. ALL EXISTING WATER MAINS AND VALVES WILL BE ABANDONED IN PLACE UNLESS OTHERWISE DIRECTED BY THE ACSA. 25. WATER SERVICE CONNECTIONS (WSC) DENOTED "WSC" SHALL BE PLACED PARALLEL TO EXISTING SERVICES, WSC'S ACROSS EXISTING ROADS MAY BE INSTALLED THROUGH TRENCH LESS INSTALLATION METHODS. NO ADDITIONAL EASEMENTS HAVE BEEN OBTAINED BEYOND EXISTING 50' ROAD R/W EASEMENTS OR PERMANENT EASEMENTS SHOWN. 26. FIRE HYDRANT BEARING INFORMATION REFLECTS THE TEE CONNECTION WITH THE PROPOSED WATERMAIN. 27. WATER MAINS INSTALLED UNDER CULVERTS SHALL HAVE MIN. 12" SEPARATION AND SHALL BE INSULATED. A MIN. OF 3' SEPARATION IS REQUIRED IF NOT INSULATED. LEGEND 385.99 ELEVATION (NOT ALL SYMBOLS MAY Line Patterns PLANS) AASHTO AMERICAN ASSOCIATION OF (SOME SYMBOLS SHOWN MAY NOT BE USED) MEAN SEA LEVEL Existing 415 Existing C--;----_� 1:2" CMP Contours AIR RELEASE VALVE Culvert MINIMUM AR/ARV OHTV Overhead TV Cable Line NPT AMERICAN NATIONAL TAPER PIPE THREAD Ex. Above Ground OHE Overhead Electric Line Ex. Underground NORTH Utility Abbreviations FOC Fiber Optic Cable Cable TV Line NORTH BOUND LANE ® OHT Overhead Telephone Line NITC NOT IN THIS CONTRACT Ex. Above Ground OHTV Ex. Underground NOT TO SCALE Cable TV Line Electric Line NUMBER Ex. Above Ground OHE Ex. Underground Electric Line 9 iE Storm Drain Line ON CENTER Ex. Above Ground FOC Ex. Underground Fiber Optics Cable Telephone Line OUTSIDE DIAMETER Ex. Above Ground 0 HT Ex. Underground Telephone Line Water Line W W Ex. Underground CENTER LINE Ex. Underground S S Gas Line G G Sanitary Sewer Line PRESSURE REGULATED VALVE CL CLASS PROP PROPOSED Wetlands PSI Treeline CLR Property Boundary -.>..;.,..; : ,-. Bushes - Ex. Easement (ROAD R/W, UTILITY) � � � � Water or Ditchline C.M.P. CORRUGATED METAL PIPE - x x - Fence CONC Depression RCP REINFORCED CONCRETE PIPE CORP. STOP CORPORATION STOP R/F Railroad - Abandon CONN Obscured Depression REQ'D REQUIRED CY R/W And Property Boundary RJ Existing Edge of Pavement (EP) Railroad - Active Guardrail EASEMENTS LIMITS OF DISTURBANCE PROPOSED PAVING GRAVEL DRIVE REPLACEMENT ABANDONED IN PLACE SPOT ELEVATION BORING TEST PIT VALVE VALVE WITH SAMPLE TAP FIRE HYDRANT ASSEMBLY WATER MAIN CASING PIPE WATER SERVICE CONNECTION AND METER BOX PRESSURE REDUCING VALVE AND METER BOX SANITARY SEWER SANITARY SEWER CONNECTION SANITARY SEWER CLEAN OUT BLOWOFF VALVE TYPE "B" AIR RELEASE VALVE LOD WSCB O SSC -♦ C.O. A° EROSION AND SEDIMENT CONTROL (SOME SYMBOLS SHOWN MAY NOT BE USED) s� SAFETY FENCE TEMPORARY STONE CONSTRUCTION. , w cE ENTRANCE 0 STRAW BALE BARRIER SF SILT FENCE SF SF - STORM DRAIN INLET �P PROTECTION CULVERT INLET aP PROTECTION TREE PRESERVATION AND PROTECTION TEMPORARY SEEDING PERMANENT SEEDING CHECK DAM GENERAL NOTES 1. ALL CONSTRUCTION MATERIALS AND INSTALLATION SHALL CONFORM TO THE LATEST EDITION OF STANDARDS, FOR THE ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA), AND/OR THE VIRGINIA DEPARTMENT OF TRANSPORTATION UNLESS NOTED OTHERWISE ON THE PLANS OR IN THE SPECIFICATIONS. 2. WORK SHALL BE SUBJECT TO INSPECTION BY ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA) INSPECTORS. THE CONTRACTOR WILL BE RESPONSIBLE FOR NOTIFYING THE PROPER SERVICE AUTHORITY OFFICIALS AT THE START OF THE WORK. 3. CONTRACTOR SHALL INCLUDE IN THE APPLICABLE BID PRICES, THE COST OF LOCATING AND UNCOVERING ALL STORM SEWER MANHOLES, STORM DRAIN INLETS AND GRATES, AND VALVE BOXES. PRIOR TO THE COMPLETION OF ALL PAVING, THE CONTRACTOR SHALL ADJUST THEM TO THE FINAL ROAD GRADES AS NECESSARY. 4. EXISTING UTILITIES ARE SHOWN ONLY IN APPROXIMATE LOCATIONS ON THE PLANS BASED ON AVAILABLE RECORDS AND FIELD SURVEYS. CONTRACTOR SHALL, ON HIS OWN INITIATIVE AND AT NO ADDITIONAL COST TO THE OWNER, LOCATE ALL UNDERGROUND LINES AND STRUCTURES AS NECESSARY. CONTRACTOR SHALL CALL "MISS UTILITY" 0 811 OR 1-800-552-7001 PRIOR TO CONSTRUCTION. CONTRACTOR WILL BE RESPONSIBLE FOR ANY DAMAGE AND REPAIR TO ANY UTILITY LINES OR STRUCTURES, BY COMPLYING WITH THE REQUIREMENTS OF THE UTILITY OWNERS. 5. FINAL ACCEPTANCE BY ACSA SHALL NOT BE MADE UNTIL ALL WORK SHOWN ON CONTRACT DRAWINGS AND INCLUDED IN THE SPECIFICATIONS IS COMPLETED INCLUDING PAVING, GRADING, TESTING AND ALL REQUIRED ADJUSTMENTS. 6. THE ENGINEER WILL INSPECT ALL PIPELINES, AND APPURTENANCES THERETO, AS SHOWN ON THE APPROVED UTILITY PLANS, LOCATED WITHIN DEDICATED EASEMENTS AND/OR PUBLIC RIGHT-OF-WAY. 7. CONTRACTOR SHALL RESTORE LIMITS OF WORK TO EXISTING GRADES AND REINSTALL ALL MAILBOXES, FENCING, LANDSCAPING, LIGHT, POWER POLES, DITCHES, AND REINSTALL ANY DISTURBED PROPERTY PINS BY A VIRGINIA CERTIFIED LAND SURVEYOR, ETC. DISTURBED OR TEMPORARILY RELOCATED DURING THE WORK. 8. VERTICAL DATUM IS BASED ON N.A.V.D. 88 FEET. HORIZONTAL CONTROLS ARE BASED ON VIRGINIA STATE PLANE COORDINATE GRID, SOUTH ZONE, NORTH AMERICAN DATUM OF 1983 (NAD 83). 9. ALL FITTINGS AND APPURTENANCES SHALL BE RESTRAINED, AND BLOCKED WITH CONCRETE PER ACSA STANDARD DETAILS. 10. CONTRACTOR SHALL REMOVE EXISTING VALVE BOXES AND BACKFILL WITH SAND OR STONE. 11. WATER MAIN PIPING SHALL BE CLASS 52 DUCTILE IRON. 12. INGRESS AND EGRESS OF ALL PRIVATE DRIVEWAYS TO BE MAINTAINED AT ALL TIMES. DRIVEWAYS DISTURBED DURING CONSTRUCTION SHALL BE REPLACED TO ORIGINAL CONDITION AS SHOWN ON THE PLANS. 13. IN AREAS WHERE SETTLING HAS OCCURRED, CONTRACTOR SHALL BACKFILL WITH STONE AS DIRECTED BY ACSA INSPECTOR. 14. PRIOR TO ANY EXCAVATION, CONTRACTOR SHALL HAVE MATERIALS ON SITE TO REPAIR ANY EXISTING CAST IRON OR ASBESTOS CEMENT WATERLINE, AND SERVICE CONNECTIONS IN THE EVENT OF DAMAGE, AT NO ADDITIONAL COST TO OWNER. 15. TRENCHES AND EXCAVATIONS WITHIN VDOT ROADS SHALL BE BACKFILLED COMPLETELY WITH #21-A STONE. 16. FOR WATER INSTALLATIONS WITHIN EXISTING VDOT R/W; UTILrrY CONTRACTORS MUST NOTIFY VDOT WHEN INSTALLATION BEGINS SO THAT DENSITY CAN BE TESTED ON TRENCH BACKFILL (95% ASTM. D-698 a OPTIMUM MOISTURE f2%). 17. CONTRACTOR SHALL PROPERLY NOTIFY ALL PROPERTY OWNERS TWO (2) WEEKS PRIOR TO THE START OF ANY CONSTRUCTION (INCLUDING LAND CLEARING ON PRIVATE PROPERTY). COORDINATE PROPERTY OWNER NOTIFICATIONS WITH ACSA INSPECTOR. 18. DISTURBED DITCHES SHALL BE RESTORED TO EXISTING GRADES AND LINING EXCEPT WHERE EXISTING GRADES RESULT IN NEGATIVE GRADES. NEGATIVE GRADES SHALL BE CORRECTED TO PROVIDE POSITIVE GRADES BETWEEN CULVERTS. 19. ALL WATER MAINS AND SEWER PIPES, INCLUDING FIRE HYDRANT LINES, WATER SERVICE CONNECTIONS AND SERVICE LATERALS, SHALL BE INSTALLED WITH A MINIMUM COVER OF 3.5 FEET, MEASURED BELOW ESTABLISHED FINISHED GRADE OR EXISTING GROUND TO THE TOP OF PIPE. 20. LIMITS OF PAVEMENT RESTORATION WILL NEED TO BE DICUSSED WITH VDOT. 21. ALL WATER AND SEWER APPURTENANCES ARE TO BE LOCATED OUTSIDE OF ROADSIDE DITCHES. 22. VALVES ON DEAD-END LINES SHALL BE RODDED TO PROVIDE ADEQUATE RESTRAINT FOR THE VALVE DURING A FUTURE EXTENSION OF LINE. 23. CONTRACTOR SHALL PROVIDE ALL TRAFFIC CONTROL AND ROAD SIGNAGE IN ACCORDANCE WITH VDOT REQUIREMENTS, AT NO ADDITIONAL COST TO THE OWNER. 24. ALL EXISTING WATER MAINS AND VALVES WILL BE ABANDONED IN PLACE UNLESS OTHERWISE DIRECTED BY THE ACSA. 25. WATER SERVICE CONNECTIONS (WSC) DENOTED "WSC" SHALL BE PLACED PARALLEL TO EXISTING SERVICES, WSC'S ACROSS EXISTING ROADS MAY BE INSTALLED THROUGH TRENCH LESS INSTALLATION METHODS. NO ADDITIONAL EASEMENTS HAVE BEEN OBTAINED BEYOND EXISTING 50' ROAD R/W EASEMENTS OR PERMANENT EASEMENTS SHOWN. 26. FIRE HYDRANT BEARING INFORMATION REFLECTS THE TEE CONNECTION WITH THE PROPOSED WATERMAIN. 27. WATER MAINS INSTALLED UNDER CULVERTS SHALL HAVE MIN. 12" SEPARATION AND SHALL BE INSULATED. A MIN. OF 3' SEPARATION IS REQUIRED IF NOT INSULATED. TRAVERSE AND TEMPORARY BENCHMARK SUMMARY DATA TBM # ABBREVIATIONS EASTING ELEVATION (NOT ALL SYMBOLS MAY BE SHOWN ON PLANS) AASHTO AMERICAN ASSOCIATION OF MSL MEAN SEA LEVEL 517.50 HIGHWAY TRANSPORTATION OFFICALS MJ MECHANICAL JOINT ARV AIR RELEASE VALVE MIN MINIMUM AR/ARV AIR RELEASE/AIR VACUUM VALVE NPT AMERICAN NATIONAL TAPER PIPE THREAD ALT ALTERNATE N NORTH ASSY ASSEMBLY NBL NORTH BOUND LANE ® AT NITC NOT IN THIS CONTRACT BF BLIND FLANGE NTS NOT TO SCALE NO. NUMBER BV BALL VALVE OC ON CENTER BO BLOW OFF OD OUTSIDE DIAMETER BFV BUTTERFLY VALVE PP POWER POLE CENTER LINE CV CHECK VALVE PRV PRESSURE REGULATED VALVE CL CLASS PROP PROPOSED PSI POUNDS PER SQUARE INCH CLR CLEARANCE R PROPERTY LINE C. 1. CAST IRON C.M.P. CORRUGATED METAL PIPE RWTM RAW WATER TRANSMISSION MAIN CONC CONCRETE RCP REINFORCED CONCRETE PIPE CORP. STOP CORPORATION STOP R/F ROD FOUND CONN CONNECTION REQ'D REQUIRED CY CUBIC YARD RJ RESTRAINED JOINT DIA DIAMETER ROW RIGHT OF WAY DI DUCTILE IRON RD ROAD DIP DUCTILE IRON PIPE SAN SANITARY ESMT EASEMENT SFM SANITARY FORCE MAIN E EAST SCHED OR SCH SCHEDULE ECC ECCENTRIC SBL SOUTH BOUND LANE EP EDGE OF PAVEMENT STA STATION EL ELEVATION SD STORM DRAIN EX EXISTING SSWR SANITARY SEWER FLG FLANGE ST S STORM SEWER FT FOOT OR FEET SQ SQUARE FM FORCE MAIN SY SQUARE YARD FWM FINISHED WATER MAIN ST, STL, S. S. STAINLESS STEEL GAL GALLON STD STANDARD GS GALVANIZED STEEL STL STEEL GV GATE VALVE STRUCT STRUCTURAL HEX HEXAGON SCV SURGE CHECK VALVE ID INSIDE DIAMETER TBD TO BE DETERMINED INV INVERT TRANS TRANSMISSION MAIN IRR IRRIGATION LINE TS TEST STATION JT JOINT LF LINEAR FOOT (FEET) TYP/TP TYPICAL UD UNDER DRAIN LG LONG LP LIGHT POLE UGE UNDERGROUND ELECTRIC MB MAILBOX USGS UNITED STATES GEOLOGICAL SURVEY MH MANHOLE VDOT VIRGINIA DEPARTMENT OF TRANSIPORATION MAR MANUAL AIR RELEASE W WATER OR WEST MAX MAXIMUM WM WATER MAIN W/M WATER METER W/V WATER VALVE WSC WATER SERVICE CONNECTION W/ WITH W/0 WITHOUT TRAVERSE AND TEMPORARY BENCHMARK SUMMARY DATA TBM # NORTHING EASTING ELEVATION Albemarle County Service AuthorityEE- 168 Spotnap Road Charlottesville, Virginia 22911 OF 1 3908163.2890 11455357.0600 517.50 2 3908036.6430 11455647.3660 516.80 3 3908558.6930 11454760.6240 527.49 4 3908737.4160 1 11455190.1340 +_559A5 N0. DATE BY REVISIONS 90% SUBMITTALH NOT TO BE USED FOR CONSTRUCTION Whitman, Reuardt & Associates, LLP 9030 Stony Point Parry, Suite 220, Richmond, Virginia 23235 NAA VERT.: NAA DATE: APRIL 2016 DESIGNED: MAK Albemarle County Service AuthorityEE- 168 Spotnap Road Charlottesville, Virginia 22911 OF IVY WATER MAIN EXTENSION PROJECT LEGEND, ABBREVIATIONS AND GENERAL NOTES DRAWN: D.CA J.R.L CHECKED- C.L PROJECT NO.- 4W-017 a N t� d' I O N a Q vn 3 O I O co0 CD 0 I O 00 CD Z 21„ CONCRETE PIPE STA. 13+54 } ; ;_ _.. ; s a NEW WATER SERVICE 6„ — 45' BEND 3 STA. 10+58 STA. 10+61 ,1 „ FOR 722 NEVES LN. N ! -- -- — :� . AT. r%r .Or% / ; j _ 3908450 5 jf' , ! 1 r` 550 540 530 411 550 540 im H r 510 NO. DATE BY REVISIONS HORIZONTAL SCALE 90% SUBMITTAL 0 25' 50' NOT TO B E »USED FOR CONSTRUCTION SCALE. 1 = 25 VERTICAL SCALE 0 5 10 Whitman REuardt &Associates LLP SCALE: 1 " = 5' � � 9030 Stony Point Panay, Suite 220, Richmond, Virginia 23235 Ho z: = 25 VERT.: 1' = 5' DATE: APRIL 2016 DESIGNED. MAK Albemarle Count Service Authority y y 168 Spotnap Road Charlottesville, Virginia 22911 S ET — O' ION PROJECT IVY WATER MAIN EXTENSION STA. 10+00 TO STA. 17+50 o�, o.c�. J.R.L CHECKED' c.L. PROJECT N0.• 46480-017 6 x.A 00 - 7 rt _Tz SF F ji v EXTEND WATER SERVICE TO EXISTING SUPPLY U /A el IL l. WELL AT EXISTING HOME. j A-\ EXTEND WATER SERVICE TO EXISTING J x - CONNECTION AT GARAGE REAR. COORDINATE SERVICE EXTENSION AND LOCATION WITH —10' PERMANENT ------ ---- _4 PROPERTY OWNER AND ACSA INSPECTOR.EASEMENT EXISTING WELL P,1P5M2-22 SAMANTHA SPON-71 PRV STA. 21+48 P 0 BOX 6,56 IVY VA 2 4 -7 45*,,BEND 1.5 WATER SERVI I CE",✓ Nl, TEND WATER SERVICE STA. 21+16 CONNECTION 9, NA9080 A CONNEC1194 tONG VhESTERN 09.8" E 114557 7 4" GATE VALVE AND BOX (SEE INSET 2) SIDE OF THE EXISTING Tti APPROX. LOCA11 4 iVL h' DRIVEWAY AND CONNECT TO N 3908051.8 1.5' W,SCB 20 PERMANENT OF EXIST WELL 40 - --- --- UA CUSTOMER TERACEaPACEMENTE 11455678.3k SIDE OF EXISTING - - ------ --- V ------ STA. 21+12 /s, n­ FIL SUPPLY waL SEE R=955. ,/A LIIEET T M I 'A FOR pErAIL/ ")o SAMPLE TAP 10 INSET 2 7 INSET 1 EXTEND WATER SERVICE TO�," N 3908051.8 j SCALE., V 100' % SCALE: 1`-50' EXISTING WATER SERVICE ON E 11455678.3 / j "'" if �" � ! ; � 4 4rs f, 15' TEMPORARY PS Jrj HOUSE. SIDE OF EXISTING SUPk*" CONSTRUCTION EASEMENT v - : , STA. 17+80— 1 '1" , I � 1 1 \ �i 1 I ` �Z� C' STA 17 -i -RA 7Z TA L _r1tj 6" 45* BEN EXTEND WATER SERVICE CONNECTION UNDER ROUTE 250 BY PR V (TYP.) D ...... ....... 4 --RESTRAINED CAP z N- 908001.0 JACK AND BORE EQUIPMENT OR PNEUMATIC BORE EQUIPMENT 6"X6 X4" REDUCING TEE WITH ".0 10' PERMANENT N 3908163.4 GATE VALVE AND BOX 6; �H _7 jr E 11455895.0 AND INSTALL METER AND BOX WHERE SHOWN. COORDINATE WITH E 11455380.1u r- EASEMtNT;�­` ACSA INSPECTOR. EXTEND WATER SERVICE ALONG EXISTING HYDRANT ,ASSEMBLY N! `3908157.5,' TREE LINE IN REAR OF PROPERTY AND CONNECT TO DISCHARGE cf) .......... E 11455381.I A 0 TIC f. �0 --I - --------- _.. J `� !i'{ Os ,_" 21+91_,o­-- �V UT W11C, I SIDE OF EXISTING SUPPLY WELL CONFIRM LIMITS OF EXISTING UJ 6" DI WATER MAING9 STA:' Ly - .,,AS SEE NOTEI 2) -7 An r C SEPTIC DRAINFIELD BEHIND BUILDING PRIOR TO INSTALLATION. 520 510 NO w ow H&RIZONTAL SCALE 0 25' 50' SCALE: 1 = 25' VERTICAL SCALE 5' 10, SCALE: 1 5' Whitman, Rquardt & Associates, LLP 9030 Stony Point Ptrkway, Suite 220, Richmond, Virginia 23235 yU"/o bU bM I I I AL OU'u-L; 1 25' Albemarle County Service Authority SHEET NOT TO BE HORIZ: _ VM.: 1' = 5' USED FOR CONSTRUCTIONDAM: APRIL 2016 DESIGNED- MAK 168 Spotnap Road Charlottesville, Virginia 22911 F� or, IVY WATER MAIN EXTENSION PROJECT DRAWN: D.CA J.R.L C.L. STA. 17+50 TO STA. 23+45 CHECKED' PROJECT NO.- 46480-017 GOOD FOUNDATION MATERIAL ROCKY FOUNDATION MATERIAL I.e I y G M, f.. CAIN ;- � f3?4IM,IN `3 INITIAL BAC{<E=1E - k `j., MINjLLh Ml6" BEDDING ri 1 !t 1 tt C 8 S TO N E * STABLE SOIL ROCK x- SCRAPE: THE BOTTOM OF THE TRENCI-I. REMOVE ALL SONES TC3 INSURE TI -IE PIPE DOESN'T REST 01\1 ROCK AND FILEN t"ON1F'AC"hFILE SOIL OR PROVIDE A 1" BE:DOING OF (168 STONE. FOUNDATION IN (BOOR SOIL UNDER - CUT CONDITION e�•yY%'�- 1. if i1 I�p�IM + INITIAL BACKFILL 1 7�� nn Ll 3 P.11N _Nil I�r11L1'- SOIL� A68 STONE i y _.�JfzANI_ILAR 1=ILL AS 1 APPROVED BY ANSA ;f ',.. � �ABLL SOIL OR RUC::R S -IAB LE SOIL. OR ROC_:I� NOTE : 1. NO ROCKS SHALL BE ALLOWED WITHIN 24" OF THE WATER LINES. 2. NO ROCKS LARGER THAN 6" IN ANY DIMENSION SHALL BE ALLOWED ABOVE THE INITIAL BACKFILL. .D.THE INITIAL BACKFILL SHALL BE PLACED AND COMPACTED IN 6" LIFTS. 4. NO ORGANIC OR FROZEN MATERIAL OR DEBRIS SHALL BE ALLOWED 1N THE TRENCH. 5. BELL_ HOLES SHALL BE DUG OUT IN ALL CASES. DUCTILE IRON WATER PIPE INSTALLATION & BEDDING NTS F=IG. W - 2 NOT NO DUAL SERVICE SINGLE SERVICE NOTE: 1) SADDLES SHALL BE USED ON PVC PIPE. TD - 2 �^ rnMPRESSION x 3/4" MALE PIPE COUPLING PPROVED EQUAL FOR USE ON ATTACHED SINGLE FAMILY RESIDENTIAL SERVICES OR DUAIL RESIDENTIAL AND IRRIGATION SERVICES, 2 - FL �OMPRESSION x 3/4" MALE PIPE COUPLING ,PPROVED EQUAL 1/8 BEND M Q FOR USE ON DETACHED SINGLE (FAMILY RESIDENTIAL SERVICE WHERE AN IRRIGATION METER IS NOT PROVIDED. CAST IRON LID GRADE AETER 3OX COPPERSETTER 4ETER K AS NECESSARY TYPICAL SERVICE LATERAL INSTALLATION. (5/8" 1" METERS) NTS FIG. W -6A TD -10 3 O Ln NO. DATE BY REVISIONS 0 O co zt- co 0 0 Q U O I 0 co / 4" DIAMETEf AND VALVE WATER G FOR ALL B E1\1DS 45° max 2 f_ 45 mis: f 1 I )EIx / 3 PLUG , I 1✓ ; i 1 2 S1 f S �i 3 , FOR TEE OR WYE FITTINGS WIDEN 'FRENCH TO ACCOMMODATE ANCHOR IFL, ,.-. REQUIRED. ;L MIR,- LNG A.S� [ JIBED SECTION 1 -I SECTION 2 - 2 _........ - ----- j PIPE ' DEGREE BEND DIMENSIONS VOL. _EE i .Tt E AND PLUGS I VOL. 1 ? SIZE I OF I (I l F"F) CU.YD. �_.___ (FEET) I CU.YD.1 I r�LN1J I _ _ L i ti r i 90 x.50 i 2.40 I 3.01 0.24 i-___._.___ I 4 8, 6° I 45 2.00 + 2.25 � 2.60 0.15 1 I -> r {{ I ' ! 22 7/2 1.50 � 2.00 3 2.5) 0.10 � )0 2. 25 } 5 0 i I 0.1: 1 ti� 1..�_l 11 1 /4 1 1 50 1,_._ 00 1 2.50 0.10 ' I � _.__ _-----------...__ ._v__ ___.. €' 90 I 3.66 _ 3 16 I "....__ 3.21 _.__ 0.48 -_ - _ _._ �_. _,_.._____ _' ! s ± 11 2.66 ! 2_.66 I 2.11 0:26 o I 2.2 1/2 I 1.66 ( 2.16 I 2.69 0.13 3.16 I 2.91 j 2.66 j 0.:32 I I 11 1/4 1.66 2_.16 i 2.67 0.13 j I �I # 90 ; 4.33 3.83 3.42 0.83 I 10" e 17's 45 i 3.33 ' 3.S8 1 i 2.95 0.43 I I 3.83 1 4.00 I 2.83 I r I 0.52 22 1/2 I 2.33 2.5& ! 2.86 0.24 I I I i # I 1 114 I 83 ! 2 33N.1.._ 4_, ___0'18__i ._.__.___J._________I.___.__._.."._...__..__._ -------- 1. THRUST BLOCKS ARE REQUIRED WHENEVER THE PIPELINE: : CHANGES DIRECTION, CHAN SI E, DEAD ENDS AND AF VALVES. IJSE 2500 P.S.I. CONCRETE. 3. NO CONCRETE SHALL BE POURED ON ANY PART OF THE .JOINT. 4. THE (.-.0NSU1_I'ING ENGINEER SHALL BE RESPONSIBLE 'F0 THE. VERIFY THE TYPE & SIZE + ALL THRUST 31_0CKS. CONCRETE THRUST BLOCKS NTS FIG. W- 3 ID -3 \/APIFS I\LJII\/"�IIVLV VVIIV I I ! I IIIVVJ ON-LINE (TYPE "B") J. PLUG VARIES THREADED COUPLING PVC NIPPLE AND CAP PVC SLEEVE _ or o BRASS NIPPLE AND CAP i LUBRICATE ALL THREADS THRUST BLOCK CO METER BOX (SEE FIG. W-7) VALVE BOX NO. 57 STONE M.J. FITTING 2" PIPE SLOPED TO DRAIN IF GRADE ALLOWS VARIES VARIES 2' PVC OR BRASS PIPE WATER MAIN AND VALVE 2" THREADED TAP ARE SAME SIZE PLUG DEAD END (TYPE "All) TYPICAL BLOW -OFF ASSEMBLY NTS FIG. W-8 TD -19 Whitman, Fel quardt & Associates, LLP 9030 Stony Point PIrkway, Suite 220, Richmond, Virginia 23235 NOTE: HYDRANT MUST BE EQUIPPED WITH CHARLOTTES- VILLE THREADS WHICH IS THE LOCAL STANDARD. Al LENGTH OF BRANCH VARIES 6' MIN 2' TO 10' (270 ) 18"-22" 7 CU. FT. VALVE BOX #68 STONE--\ 6" GATE 42"MINe ' ' � VALVE ov �•� •, Q 8" X 6" TEE 2500 P.S.I. CONCRETE BASE AND THRUST �''�• ' °e BLOCK AGAINST UNDISTURBED STABLE SOIL. STEEL PILE RESTRAINED JOINT FITTINGS WHEN THE SOIL IS DISTURBED OR WHEN A HYDRANT IS LOCATED IN A FILL, IN ADDITION TO POURING CONCRETE, A STEEL PILE SHALL BE USED AS ADDITIONAL SUPPORT. NOTE 1. SURROUND WEEP HOLES WITH GRAVEL AND KEEP FREE OF CONCRETE. 2. MAINTAIN A 3 1/2' MIN. COVER FROM THE MAIN TO THE FIRE HYDRANT ( INCLUDING DITCHES ) 3. FINISHED GRADE SHALL SLOPE AWAY FROM THE FIRE HYDRANT AND VALVE BOX. 4. THE GATE VALVE IS ALLOWED IN SHOULDER OR BEHIND THE DITCH. IT IS NOT ALLOWED IN THE DITCH. 5. FIRE HYDRANTS SHALL BE INSTALLED AT LOCATIONS WHERE WEEP HOLES ARE ABOVE THE PREVAILING GROUNDWATER ELEVATION. IF REQUIRED TO BE IN WET AREAS, THE WEEP HOLES SHALL BE PLUGGED AND THE HYDRANT SHALL BE PUMPED DRY. TYPICAL FIRE HYDRANT ASSEMBLY DETAIL N. T. S. FIG. W-4 TD -8 NOTES: 1. COORDINATE LOCATION OF PRV INSTALLATIONS WITH ACSA INSPECTOR. 2. PRESSURE REDUCING VALVE SHALL BE INSTALLED ON CUSTOMER SIDE OF SETTER AFTER THE WATER METER. 3. PRESSURE REDUCING VALVE TO BE CLA-VAL MODEL 990 OR EQUAL. PROPOSED METER IN METER BOX 10' MAX. 1' TYPE *K" SOFT COPPER �O R PLAN VIEW PROPOSED METER IN METER BOX--\ MIN. PRV IN METER BOX (SEE NOTE 1) WATER SERVICE 1" TYPE "K" SOFT COPPER SOLID CAST IRON LID (WITHOUT KEYHOLE _GRADE OR 3/4' HOLE) 10 �I STD. ACSA METER BOX PRV BRICK AS NECESSARY SECTION VIEW 4' GRAVEL TYPICAL PRV INSTALLATION IN STANDARD METER BOX NTS WATER 2500 P.S.I. CONCRETE THRUST BLOCK PLACE 5' GALVANIZED " WITNESS " POST WITH CAPPED ENDS PAINTED BLUE IN REMOTE AREAS AS DIRECTED. MARKER LOCATION MAY BE SUBJECT TO HIGHWAY DEPARTMENT APPROVAL. FINISHED GRADE ADJUSTABLE VALVE BOX W/ LID M.J. GATE VALVE LINE 2'x 2' BEARING AREA. NOTE IN REMOTE AREAS, VALVE BOXES SHALL EXTEND SIX (6) INCHES ABOVE GRADE. TYPICAL GATE VALVE SAMPLING POINT ACCESS PLATE I CONTROLLER MIN. AUTOMATIC DRAIN AUTOMATIC VALVE .. 0 -RING CONNECTOR DEBRIS PLATE 2" MIP X COMPRESSION ADAPTER NTS FIG. W-5 TD -9 UV RESISTANT BOX WITH LOCK LID �- FLUSHING DEVICE PROVIDED BY ACSA CAST IRON LID 4 --SDR 35 PVC PIPE LOCKWING BALL VALVE (INLET & METER OUTLET) 2" BRASS FIP INLET GROUIND LINE I - METER BOX 1" METER SETTER THREADED SLEEVE # PROVIDE * = TO BE PROVIDED L REQUIRED - BY CONTRACTOR REDUCERS AND FITTINGS (NOT SHOWN) 2" BRASS PIPE 1' CLEAN ROCK * 2" THREADED TAP Note: Rush waterkm free of debris before installation US THRUST BLOCK * PROPOSED 4"X4" A I I T /'\ \ I A T I /\ f 1 1 1 t I I I A I /1 A e- !"\ r-\ I r-" 1 \/ D.I. TEE N.T.S. 90% SUBMITTAL H�: NSA Albemarle County Service Authority IH E ET NOT TO BE VERT.: N/A USED FOR CONSTRUCTION DATE: APRIL 2016 168 Spotnap Road Charlottesville, Virginia 22911 DESIGNED- MAK. OF IVY WATER MAIN EXTENSION PROJECT DRAWN.D.CA 11111 CHECKED• C•L PROJECT N0.• 46480-01 � DETAILS Aft 0 N 0 - CD 0 I U 0 0 00 co c' d- Q U 0 I 0 00 ,.I- CI_ O I 0 CV a Q 3 0 I L0 0 0 000 0 C I 00 PIA EROSION AND SEDIMENT CONTROL NARRATIVE A. PROJECT DESCRIPTION THE PURPOSE OF THIS PROJECT IS TO EXTEND NEW DUCTILE IRON WATER MAINS. EXISTING VALVES, FIRE HYDRANTS, AND WATER SERVICE CONNECTIONS WILL ALSO BE REPLACED. NEW WATER SERVICES WILL BE EXTENDED TO AFFECTED PROPERTIES. THE EXISTING WATER MAINS WILL BE ABANDONED IN PLACE. THE WORK WILL TAKE PLACE ALONG NEVES LANE AND ROUTE 250 (IVY ROAD). B. EXISTING SITE CONDITIONS THE EXISTING SITE IS CURRENTLY AN EXISTING SUBDIVISION. THE WORK TAKES PLACE PRIMARILY WITHIN EXISTING ROADS WHICH ARE PRIVATELY OWNED AND MAINTAINED. THE ROAD GRADES ARE GENTLY SLOPING. THE ROAD DRAINAGE SYSTEM CONSISTS OF OPEN DITCHES AND CULVERTS AT ROAD CROSSING, DRIVEWAYS, AND SIDEWALKS. C. ADJACENT AREAS THE ADJACENT AREAS OF THE PROJECT CONSISTS OF AN EXISTING RURAL RESIDENTIAL DEVELOPMENT. THE EXISTING DRAINAGE PATTERNS AND SYSTEMS WILL NOT BE IMPACTED BY THE WORK ON THIS PROJECT. D. OFF-SITE AREAS BORROW AND WASTE DISPOSAL THE OFF-SITE AREAS REQUIRED FOR THE PROJECT WILL INCLUDE PERMITTED, APPROVED, DISPOSAL FACILITIES FOR EXCESS MATERIALS. THE OFFSITE AREAS WILL ALSO INCLUDE A CONSTRUCTION STAGING AND LAYDOWN AREA TO BE PROVIDED BY THE CONTRACTOR AND APPROVED BY THE ACSA. BORROW MATERIAL FOR TRENCH BACKFILLING MAY BE REQUIRED AS DETERMINED BY THE PROJECT INSPECTOR. E. GENERAL SOILS DESCRIPTIONS THE SUFACE SOILS WITHIN THE PROJECT ARE FROM THE PIEDMONT FOOTHILLS III. THE PIEDMONT FOOTHILLS UNIT S CHARACTERIZED BY ROLLING UPLAND TO RELANELY STEEP TOPOGRAPHY. SOILS WITHIN THIS AREA MODERATELY DEEP, TO DEEP, AND GENERALLY WELL DRAINED ON ,THE PIEDMONT UPLAND AND FOOTHILLS OF THE BLUE RIDGE MOUNTAINS WITH SLOPES RANGING FROM 2-45%. THE SOILS ARE FORMED FROM WEATHERED GRANITES AND META -GRANITES OF THE BLUE RIDGE BASEMENT COMPLEX. THE SOILS ARE TYPICALLY CLAYEY AND SILTY SANDS AND SANDY CLAYS. F. STORMWATER MANAGEMENT AND RUNOFF CONSIDERATIONS STORMWATER MANAGEMENT FOR THIS PROJECT WILL BE ADDRESSED THROUGH THE IMPLEMENTATION OF EROSION AND SEDIMENT CONTROL MEASURES AS REQUIRED. THE CONSTRUCTION OF THE PROJECT'S IMPROVEMENTS WILL NOT RESULT IN ADDITIONAL RUNOFF VOLUMES THAT REQUIRE STORMWATER QUALITY OR QUANTITY CONTROLS. CONSEQUENTLY, NO STORMWATER TRAPS OR BASINS ARE REQUIRED. TEMPORARY SEEDING AND SURFACE RESTORATION WILL BE PERFORMED AS WATER MAIN INSTALLATION PROCEEDS. FINAL RESTORATION WILL FOLLOW TESTING, DISINFECTION, AND ACCEPTANCE OF THE NEW WATER MAINS BY THE ACSA. G. CRITICAL AREAS THERE ARE NO CRITICAL AREAS WITHIN THE BOUNDARIES OF THIS PROJECT. H. SEQUENCE OF CONSTRUCTION 1. NOTIFY THE ALBEMARLE COUNTY SERVICE AUTHORITY INSPECTOR IN WRITING SEVEN DAYS PRIOR TO COMMENCING CONSTRUCTION OF THIS PROJECT. THE INSPECTOR WILL NOTIFY THE COUNTY'S DEPARTMENT OF ENVIRONMENTAL ENGINEERING TO ARRANGE AN ON-SITE PRE -CONSTRUCTION MEETING AT LEAST 48 HOURS PRIOR TO THE ISSUANCE OF A LAND DISTURBANCE PERMIT. 2. REMOVE EXISTING DEBRIS FROM DRAINAGE DITCHES AND HAUL TO AN APPROPRIATE DISPOSAL SITE. 3. INSTALL ALL EROSION AND SEDIMENT CONTROL MEASURES. 4. NOTIFY THE ALBEMARLE COUNTY SERVICE AUTHORITY AND COUNTY ENVIRONMENTAL ENGINEERING INSPECTORS WHEN INITIAL EROSION CONTROL MEASURES ARE IN PLACE. 5. LOCATE ALL EXISTING UTILITIES AND CONSTRUCT ALL WATER MAIN IMPROVEMENTS AND WATER SERVICE CONNECTIONS. PLACE AND COMPACT APPROVED BACKFILL MATERIALS AS TRENCHING AND INSTALLATIONS PROCEED. 6. PROVIDE TEMPORARY SEEDING AND STRAW TO DISTURBED AREAS AT THE END OF EACH WORK DAY. 7. TEST WATER MAINS, CONNECT NEW WATER SERVICE CONNECTIONS TO EXISTING METERS, AND OVERFILL EXISTING ROADS. 8. NO STOCKPILE IS ANTICIPATED FOR THIS PROJECT. 9. UPON COMPLETION OF WORK, APPLY PERMANENT SEEDING TO ALL DISTURBED AREAS. 10. NOTIFY THE ALBEMARLE COUNTY SERVICE AUTHORITY AND ENVIRONMENTAL ENGINEERING INSPECTORS WHEN ALL WORK IS COMPLETE. 11. WHEN DISTURBED AREAS ARE STABILIZED TO THE SATISFACTION OF THE INSPECTORS AND THE ENGINEER, REMOVE ALL TEMPORARY EROSION AND SEDIMENT CONTROL DEVICES. GENERAL EROSION AND SEDIMENT CONTROL NOTES: 1. THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE -CONSTRUCTION CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT iCONTROL 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 WAINTAINED ON THE SITE AT ALL TIMES. GENERAL EROSION AND SEDIMENT CONTROL NOTES: (CONT.) 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF-SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. 6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. 7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. 8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF -PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. 10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. 11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS. 12. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE SECTION 5.1.28. 13. ALL INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13-301 OF THE CODE OF ALBEMARLE. 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE LIMITED TO THE HOURS OF 7:OOAM TO 9:OOPM. 15. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAN MAINTAINS LATERAL SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE 0 SLIDES, SINKING, OR COLLAPSE. 16. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY. 17. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 75 LBS/ACRE, AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST A 50/50 MIX OF ANNUAL RYEGRASS AND CEREAL WINTER RYE, OR IN MARCH AND APRIL TO CONSIST OF ANNUAL RYE, OR MAY THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH IS TO BE APPLIED AT 80LBS/ 100SF. ALTERNATIVES ARE SUBJECT TO APPROVED 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 KENITUCKY BLUEGRASS. STRAW MULCH IS TO BE APPLIED AT 8OLBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVED BY THE COUNTY EROSION CONTROL INSPECTOR. 1992 3.38 Source: Va. DSWC TP 111-401 GENERAL EROSION AND SEDIMENT CONTROL NOTES: (CONT.) 19. MAINTENANCE: ALL MEASURES ARE TO BE INSPECTED WEEKLY AND AFTER EACH RAINFALL. ANY DAMAGE OR CLOGGING TO STRUCTURAL MEASURES IS TO BE REPAIR 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. IVY WATER MAIN EXTENSION PROJECT EROSION AND SEDIMENT CONTROL NOTES AND DETAILS 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. � -LIJ F CAPACITY OF PIPE CULVERTS W N W TOGETHER = FLOW MOUNTABLE: BERM CD A LU Of CD 3 Cn " Q EARTH FILL COVERED BY LARGE ANGULAR ROCK C:) FILTER CLOTH ELEVATION l LARGE ANGULAR VDOT #1 :... COARSE ..........:.......::.::. _ ::.:..:.::.::. ROCK OVER AGGREGATE f y ji IF A EARTH FILL SC TEMPORARY VEHICULAR STREAM (CULVERIJ� CROSSING SCALE NOT TO SCALE SILT FENCE CULVERT INLET PROTECTION FLOW T OPTIONAL STONE COMBINATION 1.0' 1.5' FLOW h - 2.5' xVDOT #3. #357, #5, 156 OR #57 COARSE AGGREGATE TO REPLACE SILT FENCE IN "HORSESHOE" WHEN HIGH VELOCITY OF FLOW IS EXPECTED I RIPRAP SOURCE: ADAPTED from VDOT Standard Sheets and Va. DSWC PLATE. 3.08-1 Plate 3.38-2 TP C I P CULVERT INLET PROTECTION 70' MIN. ;: FLUME 1992 PIPE a PAVEHENT :_ A 3' IVY WATER MAIN EXTENSION PROJECT EROSION AND SEDIMENT CONTROL NOTES AND DETAILS � F FILTER CLOTH-' 6" NIN. MOUNTABLE: BERM A i0PTIIINAL)) SIDE ELEVATION - -..v. .. ... MIN. t B WASHRACK 10MIN. <OPTIONAL) r{{ 50'-0" MIN. 12' MIN,• Flo' - EXISTING PAVEMENT "'':STREAM...:"'CHANNEL::' TOP OF BANK ....... .. ......... :::::::: POSITIVE DRAINAGE TOP OF BANK DIVERSION AND/OR SWALE PLAN VIEW DIVERSION AND/OR SWALE SC TEMPORARY VEHICULAR STREAM (CULVERIJ� CROSSING SCALE NOT TO SCALE SILT FENCE CULVERT INLET PROTECTION FLOW T OPTIONAL STONE COMBINATION 1.0' 1.5' FLOW h - 2.5' xVDOT #3. #357, #5, 156 OR #57 COARSE AGGREGATE TO REPLACE SILT FENCE IN "HORSESHOE" WHEN HIGH VELOCITY OF FLOW IS EXPECTED I RIPRAP SOURCE: ADAPTED from VDOT Standard Sheets and Va. DSWC PLATE. 3.08-1 Plate 3.38-2 TP C I P CULVERT INLET PROTECTION 3.05 CONSTRUCTION OF A SILT FENCE, (WI. TIIOUT WIRL' SUPPORT 1. SET THE STAKES. 2. EXCAVATE A 4"X 4" TRENCH UPSLOPE ALONG THE LINE OF STAKES. 6' MAX. 3. STAPLE FILTER MATERIAL TO STAKES AND EXTEND IT INTO THE TRENCH. 4" 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. / G stow SHEET FLOWV INSTALLATION (PERSPFECTIVE VIEW) I I � POINTS A SHOULD BE HIGHER THAN POINT B. DRAINAGEWAW INSTALLATION (FRONT IELEVATION) Source: Adapted from Installation of Straw and Fabric Filter Barriers for Sediment Control, Sherwood and Wyant SF IIT -- 25 FLUME PIPE CR 0 S,S NC 0 m0 EROSION CONTROL 0 MEASURES TO BE PRBELOW APPROACH I � WATER FLOW �-• ••' 70' MIN. ;: FLUME 1992 PIPE a PAVEHENT 3.05 CONSTRUCTION OF A SILT FENCE, (WI. TIIOUT WIRL' SUPPORT 1. SET THE STAKES. 2. EXCAVATE A 4"X 4" TRENCH UPSLOPE ALONG THE LINE OF STAKES. 6' MAX. 3. STAPLE FILTER MATERIAL TO STAKES AND EXTEND IT INTO THE TRENCH. 4" 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. / G stow SHEET FLOWV INSTALLATION (PERSPFECTIVE VIEW) I I � POINTS A SHOULD BE HIGHER THAN POINT B. DRAINAGEWAW INSTALLATION (FRONT IELEVATION) Source: Adapted from Installation of Straw and Fabric Filter Barriers for Sediment Control, Sherwood and Wyant SF IIT -- 25 FLUME PIPE CR 0 S,S NC 0 m0 EROSION CONTROL 0 MEASURES TO BE PRBELOW APPROACH I � WATER FLOW �-• ••' 70' MIN. ;: FLUME Albemarle County Service Authority 168 Spotnap Road Charlottesville, Virginia 22911 PIPE a PAVEHENT :_ A 3' IVY WATER MAIN EXTENSION PROJECT EROSION AND SEDIMENT CONTROL NOTES AND DETAILS PLAN VIEW BANK I - EXCAVATED TRENCH SECTION "A -A" FLOW EXCAVATED TRENCH A EROSION CONTROL MEASURES TO BE LOCATED BELOW APPROACH ARMS CREEK BANK ✓ CREEK WK AGGREGATE WATER LEVEL y E1LME RPE PROPO M Pk'£.iih. SECTION t'6_13" SOURCE: Va. DSWC PLATE. 3.25-3 use UTILITY STREAM CROS N: �. 1992 STONE CONSTRUCTION ENTRANCE 12' MIN. REINFORCED LUNCREIL SECTION B -B SECTION A -A Plate 3.05-2 Source: Adapted from 1983 Maryland Standards for Soit Erosion and Sediment Control, and Va. DSWC IIT-9 3.02 Plate .3.02-1 NO. DATE BY REVISIONS 70' MIN. EX[STINII Albemarle County Service Authority 168 Spotnap Road Charlottesville, Virginia 22911 E EI OF PAVEHENT A 3' IVY WATER MAIN EXTENSION PROJECT EROSION AND SEDIMENT CONTROL NOTES AND DETAILS FILTER CLOTH-' 6" NIN. MOUNTABLE: BERM A i0PTIIINAL)) SIDE ELEVATION XISTING GROUND 70' MIN. 7 B WASHRACK 10MIN. <OPTIONAL) 12' MIN,• Flo' - EXISTING PAVEMENT VDOT k1 POSITIVE DRAINAGE . 10 HINT COURSE AGGREGATE TO SEDIMENT B I TP,APPWG DEVICE -+ * MUST EXTEND FULL WIDTH OF INGRESS AND EGRESS PLAN VIEW OPERATION 12' MIN. REINFORCED LUNCREIL SECTION B -B SECTION A -A Plate 3.05-2 Source: Adapted from 1983 Maryland Standards for Soit Erosion and Sediment Control, and Va. DSWC IIT-9 3.02 Plate .3.02-1 NO. DATE BY REVISIONS 90% SUBMITTAL NOT TO BE USED FOR CONSTRUCTION Whitman' q Re uardt & Associates, LLP 9030 Stony Point Parkway, Suite 220, Richmond, Virginia 23235 SCAE: HORIZ: NIA VERT.: N/A DATE: APRIL 2016 DESIGNED- MAK. DRAWN: D.C.A. J.R.L CHECKED. C.L. PROJECT N0.• 46480-017 Albemarle County Service Authority 168 Spotnap Road Charlottesville, Virginia 22911 E EI OF IVY WATER MAIN EXTENSION PROJECT EROSION AND SEDIMENT CONTROL NOTES AND DETAILS