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Home My WebLink About04-21 Site PlanSITEUTILITY LOCATION DISCLAIMERTHE UTILITIES ARE SHOWN AS PER THE LOCATION OF POLES, MANHOLES, VALVES,PEDESTALS, ETC., EXISTING DRAWINGS AND INFORMATION PROVIDED BY UTILITYPERSONNEL. THE SURVEYOR MAKES NO GUARANTEE THAT THE UTILITIES SHOWNCOMPRISE ALL SUCH UTILITIES IN THE AREA, EITHER IN SERVICE OR ABANDONED.THE SURVEYOR FURTHER DOES NOT WARRANT THAT THE UTILITIES SHOWN ARETHE EXACT LOCATION INDICATED, ALTHOUGH HE DOES CERTIFY THAT THEY ARELOCATED AS ACCURATELY AS POSSIBLE FROM INFORMATION AVAILABLE.RW30' MBLPROPERTY LINE/RIGHT OF WAY (IRON ROD, IRON PIPE, CONCRETE MONUMENT)CMSIRSIPSPROPERTYEXISTINGPROPOSEDEASEMENTBUILDING SETBACK LINEWWMBFPPPFHFDCESS UTILITIESEXISTINGPROPOSEDSANITARY SEWERWATER MAIN W/METER, BACKFLOW PREVENTORFIRE DEPT. CONNECTION, FIRE HYDRANT, AND VALVESSOVERHEAD POWERTOVERHEAD TELEPHONETVOVERHEAD CABLEEUNDERGROUND POWERTUNDERGROUND TELEPHONETVUNDERGROUND CABLEGUNDERGROUND GAS<<STORM DRAINAGE W/ FLARED END SECTION,GRATE INLET, CURB INLET & STORM MANHOLE150.00150STTOPOGRAPHYEXISTINGPROPOSEDCONTOURS, SPOT ELEVATIONDITCH, SWALE●●●●●SPECIESLANDSCAPEEXISTINGPROPOSEDWOODS LINETREE (EXISTING, REMOVE, PRESERVE)PAVEMENT HATCHINGEXISTINGPROPOSEDCONCRETEHEAVY DUTY CONCRETE PAVEMENTCONCRETE SIDEWALKHEAVY DUTY ASPHALT PAVEMENTLIGHT DUTY ASPHALT PAVEMENTDEMOLITIONHATCHINGLEGENDPROJECT DATAOWNER/DEVELOPER:24HR CONTACT:AREA OF PROJECT:TAX MAP & PARCEL:ZONING CLASSIFICATION:TOTAL BUILDING AREA:PROPOSED USE:PARKING SPACES PROVIDED:DISTURBED AREA:IMPERVIOUS AREA:SHJ CONSTRUCTION GROUP124 EAST THOMPSON STREETTHOMASTON, GA 30286JOHN WELLS706-975-19831.43 ACRES64-A-1CB23,300 SFAN AUTOMATED CARWASH91.2 ACRES0.83 ACRES(PROVIDED PARKING SPACES BASED ONAUTOMATED CARWASH TYPICAL USE)PROJECT LOCATION:120 FRONT ROYAL PIKE,WINCHESTER, VA 22602706-647-0474VICINITY MAP1" = 1000'EMC ENGINEERING SERVICES, INC.ENVIRONMENTAL- MARINE - CIVIL - SURVEYPROJECT LOCATION:REVISION DESCRIPTIONENVIRONMENTALCIVILMARINEPrepared forSITE DEVELOPMENT PLANSFORDATEEMC ENGINEERING SERVICES, INC. 349 MARGIE DRIVE, SUITE 220WARNER ROBINS, GA 31088PH: (478) 333-4110FAX: (229) 439-7979warnerrobins@emc-eng.comwww.emc-eng.comALBANY • AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SCSAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINSSHJ CONSTRUCTION GROUPWINCHESTER, FREDERICK COUNTY, VIRGINIAWINCHESTER, FREDERICK COUNTY, VIRGINIA120 FRONT ROYAL PIKEEMC PROJECT# 20-6437TIDAL WAVE AUTO SPA1 REVISED PER PLAN REVIEW COMMENTS4/2/212 REVISED PER CITY ENGINEER4/7/213 REVISED PER PLAN REVIEW COMMENTS5/25/21- --- --- --- --FEBRUARY 15, 2021COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.04070077465/25/21DRAWING INDEXSHEET NO.DESCRIPTIONC1.0COVER SHEETC2.0GENERAL NOTESC3.0EXISTING CONDITIONS & DEMOLITION PLANC4.0SITE & STAKING PLANC5.0UTILITY PLANC6.0PAVING, GRADING, & DRAINAGE PLANC7.0PROFILE SHEETC8.0HYDROLOGY PLANL1.0LANDSCAPE PLANE1.1SITE POWER PLANE1.2SITE PHOTOMETRICS PLANC9.0CONSTRUCTION DETAILSC9.1CONSTRUCTION DETAILSC9.2CONSTRUCTION DETAILSC9.3CONSTRUCTION DETAILSC9.4CONSTRUCTION DETAILSEC1.0EROSION, SEDIMENTATION, & POLLUTION CONTROL COVEREC2.0INITIAL EROSION & SEDIMENTATION CONTROL PLANEC3.0 INTERMEDIATE EROSION & SEDIMENTATION CONTROL PLANEC4.0FINAL EROSION & SEDIMENTATION CONTROL PLANEC5.0EROSION, SEDIMENTATION, & POLLUTION CONTROL NOTESEC5.1EROSION, SEDIMENTATION, & POLLUTION CONTROL NOTESEC6.0EROSION & SEDIMENTATION CONTROL DETAILSEC6.1EROSION & SEDIMENTATION CONTROL DETAILSEC6.2EROSION & SEDIMENTATION CONTROL DETAILSEC6.3EROSION & SEDIMENTATION CONTROL DETAILSSITE PLAN NUMBER:#04-21MAGISTERIAL DISTRICT: SHAWNEE DISTRICTFLOOR AREA RATIO (FAR):0.05APPROVED BY THE FREDERICKCOUNTY ZONING ADMINISTRATORSIGNATURE___________________________________DATE:_________*SITE PLAN VALID FOR FIVE YEARS FROM APPROVAL DATE*UTILITY CONTACTSVACUUM STALLS PROVIDED:19SEPTIC SEWER -CITY OF WINCHESTER PUBLIC SERVICES15 N. CAMERON STREET, WINCHESTER, VA 22601(540) 868-1061STORM SEWER -FREDERICK COUNTY PUBLIC WORKS107 N. KENT ST., WINCHESTER, VA 22601(540) 665-5600WATER -CITY OF WINCHESTER PUBLIC SERVICES15 N. CAMERON STREET, WINCHESTER, VA 22601(540) 868-1061ELECTRICITY -SHENANDOAH VALLEY ELECTRIC COOPERATIVE3463 VALLEY PIKE, WINCHESTER, VA 22602(540) 450-0111NATURAL GAS -SHENANDOAH GAS COMPANY350 HILLANDALE RD, WINCHESTER, VA 22602(540) 869-1111REVISED MAY 25, 2021 GENERAL NOTES:1. IT IS THE INTENT OF THE OWNER TO CONSTRUCT AN AUTOMATED CARWASH WITH THE ASSOCIATED PARKING ANDINFRASTRUCTURE AND THE REQUIRED UTILITIES NEEDED TO CONSTRUCT AN AUTOMATED CARWASH.2. ALL CONSTRUCTION SHALL CONFORM TO THE CITY OF WINCHESTER STANDARDS & SPECIFICATIONS AND/ORVIRGINIA DEPARTMENT OF TRANSPORTATION STANDARD SPECIFICATIONS.3. IT WILL BE THE RESPONSIBILITY OF THE CONTRACTOR TO INSURE THAT ALL REQUIRED PERMITS ARE OBTAINEDAND IN HAND PRIOR TO THE COMMENCEMENT OF CONSTRUCTION.4. THE DATA, TOGETHER WITH ALL OTHER INFORMATION SHOWN ON THESE PLANS, OR IN ANY WAY INDICATEDTHEREBY, WHETHER BY DRAWINGS OR NOTES, OR IN ANY OTHER MANNER, ARE BASED UPON FIELDINVESTIGATIONS AND ARE BELIEVED TO BE INDICATIVE OF ACTUAL CONDITIONS. HOWEVER, THE SAME ARE SHOWNAS INFORMATION ONLY, ARE NOT GUARANTEED AND DO NOT BIND THE ENGINEER IN ANY WAY.5. UNDERGROUND UTILITY INFORMATION SHOWN HEREON IS BASED ON GROUND MARKINGS BY OTHERS. NOCERTIFICATION IS MADE AS TO THE ACCURACY OR COMPLETENESS OF THIS INFORMATION. VISIBLE EVIDENCE OFUTILITY STRUCTURES OBSERVED DURING THE COURSE OF THE FIELD SURVEY IS SHOWN HEREON.6. PRIOR TO INSTALLATION OF ANY UTILITY LINES, THE CONTRACTOR SHALL GIVE THE UTILITY COMPANIES THREE (3)WORKING DAYS NOTICE TO ALLOW TIME FOR EXISTING UTILITIES TO BE STAKED. BEFORE CALLING (811) THECONTRACTOR SHALL HAVE THE FOLLOWING INFORMATION READY: COUNTY, TOWN, LOCATION, NEAREST STREETINTERSECTIONS, TYPE OF WORK (SEWER, WATER, PAVING, ETC.) YOUR COMPANY NAME, TELEPHONE NUMBER,OWNER'S NAME, DATE AND TIME YOU EXPECT TO COMMENCE CONSTRUCTION, AND WHERE AND HOW YOU CAN BEREACHED AND THE BEST TIME TO CONTACT YOU. THE CONTRACTOR SHALL EXERCISE CAUTION WHEN CROSSINGAN UNDERGROUND UTILITY, WHETHER SHOWN ON THE PLAN OR LOCATED BY THE UTILITY COMPANY. ALLUTILITIES WHICH INTERFERE WITH THE PROPOSED CONSTRUCTION SHALL BE RELOCATED BY THE RESPECTIVEUTILITY COMPANIES, AND THE CONTRACTOR SHALL COOPERATE WITH THEM DURING RELOCATION OPERATIONS.THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY VARIANCES PRIOR TO COMMENCEMENT OF WORK ORPURCHASING ANY MATERIALS.7. ALL KNOWN UTILITY FACILITIES ARE SHOWN SCHEMATICALLY ON THE PLANS AND ARE NOT NECESSARILYACCURATE AS TO PLAN OR ELEVATION. UTILITY FACILITIES SUCH AS SERVICE LINES OR UNKNOWN FACILITIES NOTSHOWN ON THE PLANS WILL NOT RELIEVE THE CONTRACTOR OF HIS RESPONSIBILITIES, EXCEPT AS NOTED BELOW.THE CONTRACTOR WILL NOT BE RESPONSIBLE FOR THE COST OF REPAIRS TO DAMAGED UTILITY FACILITIES OTHERTHAN SERVICE LINES FROM STREET MAINS TO PROPERTY WHEN SUCH ABUTTING FACILITIES ARE NOT SHOWN ONTHE PLANS AND EXISTENCE IS UNKNOWN TO THEIR THE CONTRACTOR PRIOR TO THE DAMAGES OCCURRINGPROVIDING THE ENGINEER DETERMINES THE CONTRACTOR HAS OTHERWISE FULLY COMPLIED WITH THESPECIFICATIONS.8. IT IS THE OBLIGATION OF THE CONTRACTOR TO MAKE HIS OWN INTERPRETATION OF ALL SURFACE ANDSUBSURFACE DATA THAT IS AVAILABLE AS TO THE NATURE AND EXTENT OF THE MATERIALS TO BE EXCAVATEDAND WASTED, AND/OR GRADED AND COMPACTED. THE INFORMATION SHOWN ON THESE PLANS ANDSPECIFICATIONS DOES NOT IN ANY WAY GUARANTEE THE AMOUNT OR NATURE OF THE MATERIAL WHICH MAY BEENCOUNTERED.9. FILL MATERIAL SHALL BE CLEAN AND FREE OF ALL DEBRIS AND ORGANIC MATERIAL.10. ALL STORM PIPES SHALL BE HDPE UNLESS OTHERWISE SHOWN ON PLANS.11. THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING AND FURNISHING THE BORROW MATERIAL NECESSARYFOR THE CONSTRUCTION OF THIS PROJECT.12. ALL DISTURBED EARTH AREAS, NOT DESIGNATED TO BE PAVED, SHALL BE GRASSED WITH TEMPORARY SEEDINGOR PLANTED WITH PERMANENT VEGETATION13. AN EXISTING CONDITIONS / TOPOGRAPHICAL SURVEY OF THIS PARCEL WAS PERFORMED BY PENNONI ASSOCIATESINC. ON 10/23/2020.14. A GEOTECHNICAL INVESTIGATION FOLLOWED BY AN ENGINEERING REPORT WAS CONDUCTED BY ECSMID-ATLANTIC, LLC ON 1/12/2021.15. THE TOTAL ACREAGE OF THE AREA OF THE PROJECT IS ±1.43 ACRESTHE TOTAL DISTURBED ACREAGE OF THE PROJECT IS: ±1.2 ACRES16. THE PROJECT IS LOCATED AT 120 FRONT ROYAL PIKE, WINCHESTER, VA 2260217. IF ANY CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY CONDITIONS ARE DISCOVERED, EITHER ON THECONSTRUCTION DOCUMENTS OR THE FIELD CONDITIONS, THE CONTRACTOR MUST NOTIFY THE ENGINEERIMMEDIATELY, AND SHALL NOT COMMENCE OPERATION UNTIL CONFLICTS, DISCREPANCIES, OR OTHERUNSATISFACTORY CONDITIONS ARE RESOLVED.18. ALL PROPOSED PAVEMENT ELEVATION SHOWN (EX. +312.57) ARE PROPOSED ASPHALT OR CONCRETE FINISHGRADE AND NOT TOP OF CURB UNLESS OTHERWISE NOTED.19. ALL STRIPING AND SIGNS SHALL BE IN CONFORMITY WITH THE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICESFOR STREETS AND HIGHWAYS, LATEST EDITION.20. THERE ARE NO WETLANDS OR STATE WATERS WITHIN 200 FEET OF PROJECT SITE. THERE ARE NO IMPAIREDSTREAM SEGMENTS WITHIN ONE MILE OF THE PROJECT SITE.THE PROJECT RECEIVING WATER IS BUFFALO LICKRUN.21. THE PROPERTY SHOWN HEREON IS LOCATED IN FLOOD ZONE "X" AS PER FLOOD INSURANCE RATE MAP FORFREDERICK COUNTY, VIRGINIA AS SHOWN ON PANEL 216 OF 355 ON MAP NUMBER 51069C0216D, WITH ANEFFECTIVE DATE OF 9/2/2009. ZONE "X" DENOTES AREAS AREAS OF MINIMAL FLOOD HAZARD.SHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONGENERAL NOTES 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEBN/A2/15/2021C2.0261 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --PROJECT POINTS OF CONTACTTHE POINT OF CONTACT FOR CIVIL SITE WORK FOR THIS PROJECT IS:ENGINEER OF RECORD:CHRISTOPHER E. BRAZELL, PEEMC ENGINEERING SERVICES INC.3575 MACON ROAD, SUITE 15COLUMBUS, GA 31907PHONE: (706) 565-5985CHRIS_BRAZELL@EMC-ENG.COMPROJECT MANAGER:RICHARD A. PERRY, PEEMC ENGINEERING SERVICES, INC.349 MARGIE DRIVE, SUITE 220WARNER ROBINS, GEORGIA 31088PHONE: (478) 333-4110ALEX_PERRY@EMC-ENG.COMDEVELOPER/OWNER :SHJ CONSTRUCTION GROUP124 EAST THOMPSON STREETTHOMASTON, GA 30286PHONE: 706-647-0474FAX: 706-647-0474MARTIE@SHJCONSTRUCTIONGROUP.COMTWENTY-FOUR HOUR CONTACT RESPONSIBLEFOR EROSION AND SEDIMENT CONTROL:JOHN WELLS706-975-1983COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.04070077465/25/21DigWith TAX MAP: 64-A-1INST: 070018393TAX MAP #64-A-1BINST: 000000735H W ENTERPRISES LP LLPDELTARADIUSARCTANGENTCHORDCURVEBEARINGC12966.79'1°17'36"66.97'33.48'S 62°14'42" E66.97'CURVE TABLEMILLWOOD PIKERTE 50(RIGHT-OF-WAY VARIES)FR O N T R O Y A L P I K E RT E 5 2 2 (RI G H T - O F - W A Y V A R I E S )TAX MAP: 64-A-1DINST: 070018170SHRI PADMAVATI LLCHC12B12312315 " R C P 15" RCP44DEMO PIPE #2 ANDRAISE INLET TO MATCHFINISHED GRADEDEMO STEELPOSTSDEMO GAS METERDEMO STEELPOSTDEMO FIRE HYDRANT,EXISTING VALVE, ANDCONNECTING WATER LINESDEMO LIGHT POLEDEMO LIGHT POLEDEMO GAS LINECAP AT PROPERTY LINEDEMO GRATE INLETAND ALL ASSOCIATED PIPINGDEMO MANHOLE AND CATCH BASINAND ALL ASSOCIATED PIPINGDEMO ALL ASPHALT, CURB AND GUTTER,UNDERGROUND UTILITIES (ELECTRICAL, GAS,SEWER, WATER, ETC) AND ANY OTHERASSOCIATED PARKING STRUCTURES INSIDE OFTHE EXISTING PARKING LOTDEMO UNDERGROUNDELECTRICAL LINESDEMOOVERHEADPOWER LINEDEMO LIGHT POLEDEMO LIGHT POLEDEMO LIGHT POLEDEMO SIGNSDEMO MANHOLE AND WATER LINEDEMO WATER LINE BACK TOSERVICE LINE CONNECTION1DEMO LIGHT POLEDEMO PIPE 'A' ANDEXISTING BRICKSANITARY SEWER MHLIMITS OF DISTURBANCEGUY WIRES TO REMAIN IN PLACEHCHCLIMITS OF DISTURBANCE111SHRI PADMAVATI LLC±88 LF OF EXISTING DRAINAGEEASEMENT TO BE ABANDONEDGENERAL NOTES1. PENNONI ASSOCIATES INC. PERFORMED AN EXISTING CONDITIONS / TOPOGRAPHICAL SURVEY OF THISPARCEL ON 10/23/2020 . THERE MAY BE EASEMENTS, SETBACK LINES OR OTHER MATTERS AFFECTINGTHIS PROPERTY THAT ARE NOT SHOWN ON THIS SURVEY.2. THERE ARE NO STATE WATERS LOCATED ON OR WITHIN 200' FEET OF SUBJECT PROPERTY.3. THE CONSTRUCTION AREA ULTIMATELY DRAINS TO BUFFALO LICK RUN.4. THE EXISTING SITE IS A RESTAURANT.5. THE AREA FOR THIS PROJECT IS ±1.43 ACRES WITH A DISTURBED AREA OF ±1.2 ACRES.6. THE CITY OF WINCHESTER ENGINEERING DEPARTMENT DEPARTMENT SHALL BE NOTIFIED 72 HOURSPRIOR TO BEGINNING WORK AND 24 HOURS PRIOR TO RESUMING WORK AT 540-667-1815.7. ALL CONSTRUCTION MATERIALS SHALL BE IN ACCORDANCE WITH THE SPECIFICATIONS ANDREQUIREMENTS OF CITY OF WINCHESTER. IF NOT OTHERWISE SPECIFIED, ALL MATERIALS ANDCONSTRUCTION SHALL BE IN ACCORDANCE WITH THE VIRGINIA DOT STANDARD SPECIFICATIONS FORHIGHWAY CONSTRUCTION (CURRENT EDITION) AND THE VIRGINIA DOT STANDARD HIGHWAY DRAWINGS(CURRENT EDITION).HATCH LEGEND:UTILITY NOTES:1. THE LOCATIONS OF UNDERGROUND UTILITIES AS SHOWN HEREON ARE BASED ON ABOVE-GROUNDSTRUCTURES PROVIDED BY THE SURVEYOR. LOCATIONS OF UNDERGROUND UTILITIES / STRUCTURESMAY VARY FROM LOCATIONS SHOWN HEREON.2. UNDERGROUND UTILITIES / STRUCTURES MAY BE ENCOUNTERED. NO EXCAVATIONS WERE MADEDURING THE PROGRESS OF THIS SURVEY TO LOCATE BURIED UTILITIES / STRUCTURES.3. BEFORE EXCAVATIONS ARE BEGUN, GIVE THREE WORKING DAYS NOTICE TO THE UTILITIES PROTECTIONCENTER AT 811 PRIOR TO ANY EXCAVATION IN ORDER THAT UNDERGROUND UTILITIES MAY BE LOCATEDAND PROTECTED.DEMOLITION AND EXISTING CONDITIONS NOTES:1. CONTRACTOR SHALL FIELD VERIFY EXISTING CONDITIONS PRIOR TO BEGINNING DEMOLITION AND/ORNEW WORK. NOTIFY ENGINEER IN WRITING OF ANY DISCREPANCIES OR CONFLICTS.2. CONTRACTOR SHALL PROVIDE ADEQUATE TEMPORARY BARRIERS & WARNINGS TO LIMIT ACCESS TOPROJECT AREA TO ONLY THOSE PERSONNEL AUTHORIZED BY THE CONTRACTOR. INASMUCH AS AREASADJACENT TO PROJECT AREA WILL MAINTAIN "NORMAL OPERATIONS,"3. CONTRACTOR SHALL PROVIDE ADEQUATE DUST CONTROL MEASURES & SHALL MAINTAIN SAFEPASSAGEWAY FOR WORKERS & NON-WORKERS AS REQUIRED ADJACENT TO THE PROJECT SITE.4. ALL ITEMS REMOVED OR DEMOLISHED BY THE CONTRACTOR WHICH ARE NOT LISTED BY THE SPECIALPROVISIONS TO BE TURNED OVER TO THE OWNER SHALL BECOME THE PROPERTY OF THECONTRACTOR & SHALL BECOME THE CONTRACTOR'S RESPONSIBILITY FOR PROPER DISPOSAL.5. DEMOLITION ACTIVITIES ARE NOT EXPECTED TO INCLUDE THE REMOVAL OF HAZARDOUS MATERIALS. INTHE EVENT THAT THAT HAZARDOUS MATERIALS ARE ENCOUNTERED OR SUSPECTED, CONTRACTORSHALL NOTIFY ENGINEER IN WRITING OF THE MATERIAL.6. CONTRACTOR SHALL COORDINATE WITH APPROPRIATE UTILITY COMPANIES TO SCHEDULE ALL UTILITY& SERVICE INTERRUPTIONS TO OCCUPIED PORTIONS OF THE SITE.7. CONTRACTOR SHALL REMOVE TREES AS INDICATED ON CIVIL PLANS. CONTRACTOR SHALL USE CAUTIONDURING ALL CONSTRUCTION ACTIVITIES TO PROTECT ALL TREES INDICATED TO REMAIN. CONTRACTORSHALL BE RESPONSIBLE FOR ALL SITE CLEAN-UP, CLEARING AND GRUBBING PER SPECIFICATIONS. ALLTREES THAT HAVE A MARKETABLE VALUE SHALL BE SALVAGED. CONTRACTOR SHALL COORDINATE WITHOWNER AS TO THE TREES TO BE RELOCATED OR SOLD8. CONTRACTOR SHALL SAW CUT EXISTING CONCRETE AND ASPHALT PAVEMENTS AT LIMITS OFDEMOLITION TO LEAVE SMOOTH EDGE ON REMAINING CONCRETE/PAVEMENT.FLOODPLAIN NOTESTHE PROPERTY SHOWN HEREON IS LOCATED IN FLOOD ZONE "X" AS PER FLOOD INSURANCE RATE MAP FORFREDERICK COUNTY, VIRGINIA AS SHOWN ON PANEL 216 OF 355 ON MAP NUMBER 51069C0216D, WITH ANEFFECTIVE DATE OF 9/2/2009. ZONE "X" DENOTES AREAS AREAS OF MINIMAL FLOOD HAZARD.EXISTING CONCRETEDEMOLITION AREADigWithSHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:GRAPHIC SCALE: 1" =0'ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONEXISTING CONDITIONS & DEMOLITION PLAN 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEB1" = 20' 2/15/2021C3.02620' 20' 20' 10'1 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --SPECIAL NOTES:SAW CUT FOR SMOOTH TRANSITION1APPROX. BORING LOCATION (DEC 2020)APPROX. BORING LOCATION (AUG 2019)COM M O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.0407007746COMM O N WEALTH OF VIRGINIAPROFESSIONAL ENGI N EER CHRISTOPHER E. BRAZELLLic. No. 0524975/25/21 TAX MAP: 64-A-1INST: 070018393TAX MAP #64-A-1BINST: 000000735H W ENTERPRISES LP LLPDELTARADIUSARCTANGENTCHORDCURVEBEARINGC12966.79'1°17'36"66.97'33.48'S 62°14'42" E66.97'CURVE TABLEMILLWOOD PIKERTE 50(RIGHT-OF-WAY VARIES)FR O N T R O Y A L P I K E RT E 5 2 2 (RI G H T - O F - W A Y V A R I E S )TAX MAP: 64-A-1DINST: 070018170SHRI PADMAVATI LLCB1231350' BUILDING SETBACK50' BUILDING SETBACK±2310 SF CARWASH BUILDING±855 SFEQUIPMENT ROOM581045°0'0"'18'13'19'19'5'10'21'133.33'23'24'5'11'22.94'14'16'50'50'15'13'19'201'60.08'20'NOPARKINGFIRELANE18'4418'F.F.E.: 731.00F.F.E.: 731.33N: 7106145.11E: 11580334.98N: 7105977.64E: 11580226.52N: 7105941.22E: 11580384.61N: 7105943.02E: 11580402.52N: 7105966.80E: 11580360.78N: 7106009.26E: 11580356.53LIMITS OF DISTURBANCE610121351176832449811716N: 7106074.55E: 11580371.26LIMITS OF DISTURBANCEFHSHRI PADMAVATI LLC15'14'108'3.5'3.5'5'10'13'9'14R15'R30'R3'R3'R10'R1'R20'R12'R12'R3'R3'R10'R3'R20'R3'R1.5'R20'1920151520'151518185'R5'R5'15'50'50'N: 7106076.34E: 11580389.1753.2'11'5'10'20.0 FT TALL; 98.4 SQ. FTMONUMENT SIGN96.03'777777SITE LAYOUT AND STAKING NOTES1. IF THE PLANS ARE NOT CLEAR OR DISCREPANCIES OCCUR, THE CONTRACTOR IS TO CONTACT EMCENGINEERING SERVICES, INC AT 229-435-6133 FOR CLARIFICATION IMMEDIATELY.2. ALL NORTHING AND EASTING ARE TO THE FACE OF CURB, EDGE OF BUILDING.3. CONTRACTOR SHALL CAREFULLY EXAMINE ALL DOCUMENTS AND THE CONSTRUCTION SITE TO OBTAINFIRST HAND KNOWLEDGE OF EXISTING CONDITIONS.4. ENTIRE SITE SHALL BE DRESSED TO UNIFORM, WELL DRAINED AND VISUALLY APPEALING SURFACE WITHA MINIMUM TOPSOIL LAYER OF FOUR INCHES.5. ALL STRIPING AND SIGNS SHALL CONFORM WITH THE VIRGINIA DEPARTMENT OF TRANSPORTATION ANDTHE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCD) LATEST EDITION. PARKING STALLSTRIPPING TO BE YELLOW WITH BLUE HANDICAPPED STRIPPING6. ALL HANDICAP PARKING SPACES AND ACCESSIBLE ROUTE SHALL CONFORM WITH THE AMERICAN WITHDISABILITY ACT DESIGN GUIDELINES AND SPECIFICATIONS LATEST EDITION.7. DIMENSIONS AND CURVE RADII ARE GIVEN TO FACE OF CURB, WHERE CURB AND GUTTER IS SHOWN.OTHERWISE DIMENSIONS ARE GIVEN TO THE EDGE OF PAVEMENT. CONTRACTOR IS TO COORDINATEWITH THE ARCHITECTURAL PLANS AS TO THE BUILDING LAYOUT AND DIMENSIONSSITE INFORMATION:ADDRESS: 120 FRONT ROYAL PIKE, WINCHESTER, VA 22602PROPERTY AREA: ±1.43 ACRESPROPERTY ZONING: B2 - GENERAL BUSINESS DISTRICTBUILDING SETBACKS:FRONT: 50'SIDE: 0'REAR: 0'PARKING NOTE:PARKING REQUIRED:BASED ON AUTOMATED CARWASHTYPICAL USEPARKING PROVIDED:26 STANDARD SPACES+ 2 HANDICAPPED SPACES28 TOTAL SPACESDigWithSHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:GRAPHIC SCALE: 1" =0'ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONSITE & STAKING PLAN 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEB1" = 20' 2/15/2021C4.02620' 20' 20' 10'1 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --PARKING SETBACKS:FRONT: 10'SIDE: 5'REAR: 5'HATCH LEGEND:STANDARD DUTYCONCRETE PAVEMENTCONCRETE SIDEWALK3" HIGH ROLL CURBEXISTING CONCRETEHEAVY DUTYCONCRETE PAVEMENTPRE VS. POST DEVELOPED AREA:PRE-DEVELOPED AREA: ±1.2 ACPOST DEVELOPED: ±1.2 ACIMPERVIOUS AREA: ±1.15 ACIMPERVIOUS AREA: ±0.83 ACPERVIOUS AREA: ±0.05 ACPERVIOUS AREA: ±0.37 ACEXISTING IMPERVIOUS COVERAGE IS : 95.8%PROPOSED IMPERVIOUS COVERAGE IS: 69.2%SPECIAL NOTES:HANDICAP RAMP; CONSTRUCTION AT 1: 12 MAXIMUM SLOPE (CG-12 - SEE SHEET 9.3)HANDICAP SIGN & VAN ACCESSIBLE SIGNHANDICAP STALL STRIPING (BLUE)WHEEL STOP (SEE DETAIL SHEET 9.0)20' PREPARATION CANOPY4" WIDE WHITE PARKING STALL STRIPING24" STANDARD CURB & GUTTER (±1,085 LF)24" ROLL CURB (±193 LF)14' X 201' VACUUM CANOPY14' X 108' VACUUM CANOPYVACUUM SCREENING WITH VENDING8' X 16' DUMPSTER ENCLOSUREPAY KIOSK (SEE DETAIL SHEET 9.4)WASH EXIT LIGHT (SEE DETAIL SHEET 9.4)FIRE LANE SIGNAGE (TYPE "D")ENTRANCE DETAIL (SEE DETAIL SHEET 9.4)EXIT DETAIL (SEE DETAIL SHEET 9.4)YELLOW REFLECTIVE TRAFFIC PAINTNO PARKING STRIPING5" WIDE CENTER-LINE STRIPING (WHITE)1234567891011121314151617181920BUILDING HEIGHT:MAXIMUM ALLOWED: 35'PROVIDED: ±23'SIGNAGE NOTES1. BUILDING MOUNTED SIGNAGE MAY NOT EXCEED 20% OF THE WALL AREA (UP TO 200 SF).2. SIGNAGE REQUIRES A SEPERATE BUILDING PERMIT AND WILL BE IN COMFORMANCE WITH SECTION165-201.06 OF THE FREDERICK COUNT CODECOMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.0407007746COMM O N WEALTH OF VIRGINIAPROFESSIONAL ENGI N EER CHRISTOPHER E. BRAZELLLic. No. 0524975/25/21 TAX MAP: 64-A-1INST: 070018393TAX MAP #64-A-1BINST: 000000735H W ENTERPRISES LP LLPDELTARADIUSARCTANGENTCHORDCURVEBEARINGC12966.79'1°17'36"66.97'33.48'S 62°14'42" E66.97'CURVE TABLEMILLWOOD PIKERTE 50(RIGHT-OF-WAY VARIES)FR O N T R O Y A L P I K E RT E 5 2 2 (RI G H T - O F - W A Y V A R I E S )TAX MAP: 64-A-1DINST: 070018170SHRI PADMAVATI LLCB1231350' BUILDING SETBACK50' BUILDING SETBACK±2310 SF CARWASH BUILDING±855 SFEQUIPMENT ROOMNOPARKINGFIRELANESSSSSSSSSSSSWWW344F.F.E.: 731.00F.F.E.: 731.33LIMITS OF DISTURBANCE333LIMITS OF DISTURBANCEFHSHRI PADMAVATI LLC4" PVC SLEEVECONTRACTOR TO COORDINATEWITH UTILITY PROVIDER ONADJUSTING GUY WIRES AS NEEDEDSSINSTALL NEW FIRE HYDRANT AND GATEVALVE (SEE SHEET 9.1 FOR DETAIL)VERIFY EXISTING WATER METER SIZE. IF LARGER THAN 1.5" UTILIZE EXISITING METER.COORDINATE INSTALLATION OF 1.5" WATER TAPWITH 1.5" WATER METER IN VAULT. INCLUDE 1.5"WATTS SERIES 719 DOUBLE CHECK VALVE123 LF 2" PEX WATER SERVICE LINEINSTALL 3/4" IRRIGATION METER WITH 3/4"WATTS SERIES 719 DOUBLE CHECK VALVEEXTEND AND CAP WATER LINE PAST HYDRANTINSTALL 25 LF OF 8" DIP12OIL WATER SEPARATOR1BUILDING INVERTIE OUT(W):728.33EXACT SIZE AND LOCATION OFEXISTING WATER MAIN UNKNOWNCONDUCT A TEST PIT TODETERMINE SIZE AND LOCATIONPROPOSED 20' WATER EASEMENTPROPOSED 30'WATER & SANITARYSEWER EASEMENTPROPOSED 20' DRAINAGE EASEMENT18 LF 6" PVC @ 1.10% (PRIVATE)61 LF 6" PVC @ 1.31% (PRIVATE)100 LF 8" PVC @ 0.50% (PRIVATE)5 LF 8" PVC @ 1.90%16 LF 4" PVC @ 8.51%SS-1.3 (PRIVATE TRAFFIC RATED MH)TOP:731.32IE IN (N):725.50IE IN (E):727.00IE OUT(S):725.50SS-1.2 (CO)TOP:733.03IE IN (N):725.00IE OUT(S):724.90RECLAIM SYSTEM CONNECTIONTOP:730.59IE OUT(W):726.50SS-1.4 (PRIVATE TRAFFIC-RATED CO)TOP:730.54IE IN (E):726.30IE OUT(S):726.30SS - 1.1 (TRAFFIC RATED MH)TOP:732.51IE IN (N):724.80IE IN (NW):725.00IE OUT(SW):724.754444ELEVATION PROPOSED WATER LINE PROFILEHORZ SCALE: 1" =20'VERT SCALE: 1" =5'720730740720730740-0+25 0+00 731.9 731.93 730.90 732.31 PROPOSED GRADEEXISTING GRADE18" EXISTING STORM PIPEMECHANICAL JOINT PLUGDEAD ANCHORSRVC / IRR TAPSMEGA-LUG RESTRAINTSCONNECTION SLEEVEHYDRANT TEE6" DIP TO HYDRANTCONCRETE BASEWINCHESTER APPROVED HYDRANT25 LF OF 8" DIP3WW W WF HWWUTILITY NOTES1. THE LOCATION OF ALL EXISTING UNDERGROUND UTILITIES AS SHOWN HEREON ARE BASED ONABOVE-GROUND STRUCTURES AND IS APPROXIMATE AND SHOWN FOR INFORMATIONAL PURPOSES ONLY.NO CERTIFICATION IS MADE AS TO THE ACCURACY OR COMPLETENESS OF THE THIS INFORMATION.2. ADDITIONAL BURIED UTILITIES / STRUCTURES MAY BE ENCOUNTERED. NO EXCAVATIONS WERE MADEDURING THE PROGRESS OF THIS SURVEY TO LOCATE BURIED UTILITIES / STRUCTURES.3. BEFORE EXCAVATIONS ARE BEGUN, GIVE THREE WORKING DAYS NOTICE TO THE UTILITIES PROTECTIONCENTER AT 811 OR 1-800-552-7001 PRIOR TO ANY EXCAVATION IN ORDER THAT UNDERGROUND UTILITIESMAY BE LOCATED AND PROTECTED.4. A 10 FOOT HORIZONTAL AND 18 INCH VERTICAL CLEARANCE SHALL BE MAINTAINED BETWEEN SANITARYSEWER LINES AND ANY WATER OR STORM LINES. WATER OR STORM LINES SHALL BE ABOVE ANYSANITARY LINES.5. MAINTAIN A MINIMUM OF 4' OF COVER ABOVE WATER LINES6. MAINTAIN A MINIMUM COVER OF 24" ABOVE PIPES TO ADHERE TO THE CITY OF WINCHESTER FROST LINE7. ALL SANITARY SEWER LINES SHALL HAVE A MINIMUM OF 1% SLOPE UNLESS OTHERWISE NOTED8. FOR ANY WORK IN VIRGINIA DOT RIGHT-OF-WAY, AN ENCROACHMENT AND/OR UTILITY PERMIT MAY BEREQUIRED.9. ALL METERS, VALVES, AND BACKFLOW PREVENTORS ARE TO BE IN COMPLIANCE WITH THE CITY OFWINCHESTER REQUIREMENTS. CONTRACTOR SHALL SUBMIT SHOP DRAWINGS TO THE ENGINEER FORAPPROVAL.10. ADJUST ALL TOP OF STRUCTURES ELEVATIONS (MANHOLES, CLEANOUTS, VALVE BOXES) TO FINISHGRADE ELEVATIONS.11. ALL SANITARY SEWER WORK MUST BE IN ACCORDANCE WITH THE CITY OF WINCHESTER STANDARDS ANDSPECIFICATIONS.12. LOCATOR WIRE AND DETECTOR TAPE ARE REQUIRED ON ALL SEWER LINES.SPECIAL NOTES:SEE MEP PLANS FOR CONTINUATIONRECLAIM TANKPVC ELECTRICAL CONDUIT: COORDINATE WITH OWNER FOR EXACT LOCATION AND SIZESITE LIGHTING POLES: SEE PHOTOMETRIC PLAN1DigWithSHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:GRAPHIC SCALE: 1" =0'ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONUTILITY PLAN 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEB1" = 20' 2/15/2021C5.02620' 20' 20' 10'1 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --SITE INFORMATION:ADDRESS: 120 FRONT ROYAL PIKE, WINCHESTER, VA 22602PROPERTY AREA: ±1.43 ACRESPROPERTY ZONING: B2 - GENERAL BUSINESS DISTRICTBUILDING SETBACKS:FRONT: 50'SIDE: 0'REAR: 0'LANDSCAPE SETBACK:FRONT: 10'SIDE: 5'REAR: 5'COMM O N WEALTH OF VIRGINIAPROFESSIONAL ENGI N EER CHRISTOPHER E. BRAZELLLic. No. 0524975/25/212324" X 24" X 6" HIGH DENSITYCONCRETE BASE18" CONCRETE THRUST BLOCKFIRE HYDRANT PAINTED YELLOW25 LF OF 8" DIPEXISTING MAIN TO 8" DIPCONNECTION SLEEVE1.5" 45° SERVICE TAP2" ID SDR 9 POLYETHYLENESERVICE LINE TO METER8" HYDRANT TEE WITHCONCRETE THRUST BLOCK8" MECHANICAL JOINT PLUG8" GATE VALVE WITH CASTIRON VALVE BOX AND BOOT8" X 6" REDUCER IN-LINEEXISTING WATER MAIN (SIZE UNKNOWN)18" X 18" X 4" CONCRETE PAD3 LF OF 8" DIP14" DEAD ANCHORMECHANICAL JOINT RESTRAINING GLAND*SEE DETAIL SHEET C9.1 FOR FULL CONSTRUCTION DETAILS AND DIMENSIONS**JOINTS TO BE RESTRAINED WITH MEGALUG SERIES 1100 OR EQUIVALENT4 LF OF 8" DIPFIRE HYDRANT INSTALLATION DETAILSCALE: 1" = 10'3/4" 45° IRRIGATION TAP4COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.0407007746 TAX MAP: 64-A-1INST: 070018393TAX MAP #64-A-1BINST: 000000735H W ENTERPRISES LP LLPDELTARADIUSARCTANGENTCHORDCURVEBEARINGC12966.79'1°17'36"66.97'33.48'S 62°14'42" E66.97'CURVE TABLEMILLWOOD PIKERTE 50(RIGHT-OF-WAY VARIES)FR O N T R O Y A L P I K E RT E 5 2 2 (RI G H T - O F - W A Y V A R I E S )TAX MAP: 64-A-1DINST: 070018170SHRI PADMAVATI LLCB1231350' BUILDING SETBACK50' BUILDING SETBACK±2310 SF CARWASH BUILDING±855 SFEQUIPMENT ROOMNOPARKINGFIRELANESSSSSSSSSSSSWWW730.20732733 7337307297317327337334411 F.F.E.: 731.00F.F.E.: 731.33730731730.00LIMITS OF DISTURBANCE55IE IN: 721.001.7% 2.4%2.1%1.7%1.7%1.9%1.8%2.0%1.4%2.9%3.6%2.4% 2.4%2.9%1.6%4.6 % 4.7% 4.0%3.0%2.3%2.7%2.2%1.8%1.8%1.8%2.2%2.0%2.5%2.2%2.2%2.4%2.0%1.7%ST - 1.2 (DI-1)TOP: 730.70IE IN (NW): 722.00IE OUT (W): 721.94ST - 1.3 (DI-1)TOP: 730.90IE IN (NE): 724.00IE OUT (SE): 724.00ST - 1.1 (DI-1A)TOP: 731.50IE IN (SE): 721.00IE IN (E): 721.36IE OUT (SW): 720.92ST - 2.2 (DI-1)TOP: 730.50IE OUT (W): 726.00ST - 2.1 (DI-1)TOP: 731.75IE IN (E): 723.00IE OUT (NW): 721.50ST - 1.4 (DI-2A)TOP: 729.40IE OUT (SW): 725.00LIMITS OF DISTURBANCEFHSHRI PADMAVATI LLC731732733734732729.501.4%1.5%1.4%1.1%729.00730.95730.65730.80730.95730.70732.00732.00732.00731.63733.00733.50731.50731.70732.40732.40732.80730.60730.50730.95730.85730.75732.30732.00731.50731.05730.80731.10731.20732.50732.04732.70733.00733.00732.70733.10732.70731.70HP: 732.90730.75730.50731.20HP: 731.20733.60731.60730.80731.10732.38730.75731.90732.20732.30731.80730.95730.95730.95LP: 728.90SS81°81 LF 15" HPPP @ 1.24%Q10: 2.77 CFS; V10: 3.96 FPS137 LF 15" HPPP @ 1.46%Q10: 3.22 CFS; V10: 3.50 FPS111 LF 15" HPPP @ 2.70%Q10: 0.55 CFS; V10: 3.69 FPS60 LF 15" HPPP @ 0.84%Q10: 0.91 CFS; V10: 0.85 FPSUTILITY NOTES:1. THE LOCATION OF ALL EXISTING UNDERGROUND UTILITIES AS SHOWN HEREON ARE BASED ONABOVE-GROUND STRUCTURES AND IS APPROXIMATE AND SHOWN FOR INFORMATIONAL PURPOSES ONLY.NO CERTIFICATION IS MADE AS TO THE ACCURACY OR COMPLETENESS OF THE THIS INFORMATION.2. ADDITIONAL BURIED UTILITIES / STRUCTURES MAY BE ENCOUNTERED. NO EXCAVATIONS WERE MADEDURING THE PROGRESS OF THIS SURVEY TO LOCATE BURIED UTILITIES / STRUCTURES.3. BEFORE EXCAVATIONS ARE BEGUN, GIVE THREE WORKING DAYS NOTICE TO THE UTILITIES PROTECTIONCENTER AT 811 OR 1-800-552-7001 PRIOR TO ANY EXCAVATION IN ORDER THAT UNDERGROUND UTILITIESMAY BE LOCATED AND PROTECTED.PAVING, GRADING, AND DRAINAGE NOTES1. CONTRACTOR TO PROVIDE POSITIVE DRAINAGE AWAY FROM BUILDING.2. ENTIRE SITE SHALL BE DRESSED TO UNIFORM, WELL DRAINED AND VISUALLY APPEALING SURFACE WITHA MINIMUM TOPSOIL LAYER OF FOUR INCHES.3. MAXIMUM LONGITUDINAL SLOPE ON ALL ACCESSIBLE SIDEWALK SHALL BE 5.00%.4. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO ENSURE THE SITE IS ADA ACCESSIBLE AS REQUIREDBY FEDERAL, STATE AND LOCAL GOVERNMENT.5. FINISH GRADE ELEVATIONS INDICATE TOP OF PAVEMENT / FACE OF CURB UNLESS OTHERWISE NOTED.6. REFER TO DETAILS FOR PAVEMENT TYPICAL SECTION.7. SITE SHALL BE GRADED UNIFORMLY FOR POSITIVE DRAINAGE AS SHOWN FROM THE ELEVATIONS,PROPOSED CONTOURS, AND THE DRAINAGE SLOPE ARROWS.8. MAXIMUM SIDEWALK CROSS SLOPE IS 2%. MAXIMUM SIDEWALK LONGITUDINAL SLOPE IS 5%. MAXIMUMPAVEMENT SLOPE IN HANDICAP PARKING AREA AND AISLE IS 2%. MAXIMUM HANDICAMP RAMP SLOPE IS12H:1V.SPECIAL NOTES:PROVIDE SMOOTH TRANSITION TO EXISTING GRADE1DigWithSHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:GRAPHIC SCALE: 1" =0'ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONPAVING, GRADING, & DRAINAGE PLAN 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEB1" = 20' 2/15/2021C6.02620' 20' 20' 10'1 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --HATCH LEGEND:COMM O N WEALTH OF VIRGINIAPROFESSIONAL ENGI N EER CHRISTOPHER E. BRAZELLLic. No. 0524975/25/21BC:850.00SPOT GRADE LEGEND:FACE OF CURBFC:850.00BACK OF CURBEXISTING GRADE TIE INHP:850.00HIGH POINTLP:850.00LOW POINTFINISHED GRADEOF SURFACE850.00STANDARD DUTYCONCRETE PAVEMENTCONCRETE SIDEWALK3" HIGH ROLL CURBEXISTING CONCRETEHEAVY DUTYCONCRETE PAVEMENTCOMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.0407007746 ELEVATION STORM SEWER #2 PROFILEHORZ SCALE: 1" =20'VERT SCALE: 1" =5'7157207307407157207307400+00731.4 731.50 731.47 731.93 731.69 732.73 1+00731.6 731.93 731.57 732.48 731.42 731.76 2+00ELEVATIONSANITARY SEWER PROFILEHORZ SCALE: 1" =20'VERT SCALE: 1" =5'720730740720730740ST - 2.2 (DI-1) TOP:730.5 IE OUT (W): 726.00111 LF 15" HPPP @ 2.70%Q10: 0.55 CFS; V10: 3.69 FPSST - 2.1 (DI-1) TOP:731.8 IE IN (E): 723.00 IE OUT (NW): 721.5060 LF 15" HPPP @ 0.84%Q10: 0.91 CFS; V10: 0.85 FPS0+00731.2732.51730.96732.21730.80731.251+00731.41731.07730.79 730.42 2+00 2+25 ELEVATION STORM SEWER 1 PROFILEHORZ SCALE: 1" =20'VERT SCALE: 1" =5'710720730740710720730740RECLAIM SYSTEM CONNECTION TOP:730.59 IE OUT (6" PVC):726.5018 LF 6" PVC @ 1.10% (PRIVATE)SS-1.4 (PRIVATE TRAFFIC-RATED CO) TOP:730.54 IE IN (6" PVC):726.30 IE OUT (6" PVC):726.3061 LF 6" PVC @ 1.31% (PRIVATE)SS-1.3 (PRIVATE TRAFFIC RATED MH)TOP:731.32IE IN (6" PVC):725.50IE IN (4" PVC):727.00IE OUT (8" PVC):725.50100 LF 8" PVC @ 0.50% (PRIVATE)SS-1.2 (CO)TOP:733.03IE IN (8" PVC):725.00IE OUT (8" PVC):724.905 LF 8" PVC @ 1.90%PROPOSED GRADEPROPOSED GRADEPROPOSED GRADE10 YR.H.G.L.-0+25 0+00731.4731.50730.80732.20730.58 731.86 1+00730.8 730.87 730.78 731.04 731.45 731.40 2+00731.29 730.92 731.08 731.04 731.15 730.81 730.77 3+00730.5 729.63 730.39 729.02 3+50ST - 1.4 (DI-2A) TOP:729.0 IE OUT (SW): 725.0081 LF 15" HPPP @ 1.24%Q10: 2.77 CFS; V10: 3.96 FPSST - 1.3 (DI-1) TOP:731.2 IE IN (NE): 724.00 IE OUT (SE): 724.00137 LF 15" HPPP @ 1.46%Q10: 3.22 CFS; V10: 3.50 FPSST - 1.2 (DI-1) TOP:730.7 IE IN (NW): 722.00 IE OUT (W): 721.94 SS - 1.1 (TRAFFIC RATED MH)TOP:732.51IE IN (8" PVC):724.80IE OUT (8" PVC):724.75 10 YR.H.G.L.EXISTING 8" SANITARY SEWERPROPOSED 8" SANITARY SEWERPROPOSED 8" SANITARY SEWERPROPOSED 8" WATERSHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:GRAPHIC SCALE: 1" =0'ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONPROFILE SHEET 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEBAS SHOWN2/15/2021C7.02620' 20' 20' 10'1 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - -- COMM O N WEALTH OF VIRGINIAPROFESSIONAL ENGI N EER CHRISTOPHER E. BRAZELLLic. No. 0524975/25/21COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.0407007746 TAX MAP: 64-A-1INST: 070018393TAX MAP #64-A-1BINST: 000000735H W ENTERPRISES LP LLPDELTARADIUSARCTANGENTCHORDCURVEBEARINGC12966.79'1°17'36"66.97'33.48'S 62°14'42" E66.97'CURVE TABLEMILLWOOD PIKERTE 50(RIGHT-OF-WAY VARIES)FR O N T R O Y A L P I K E RT E 5 2 2 (RI G H T - O F - W A Y V A R I E S )TAX MAP: 64-A-1DINST: 070018170SHRI PADMAVATI LLCHC12B12312315 " R C P 15" RCPPRE-DEVELOPEDBASIN A±1.2 AC44POALIMITS OF DISTURBANCEHCHCLIMITS OF DISTURBANCESHRI PADMAVATI LLCTAX MAP: 64-A-1INST: 070018393TAX MAP #64-A-1BINST: 000000735H W ENTERPRISES LP LLPDELTARADIUSARCTANGENTCHORDCURVEBEARINGC12966.79'1°17'36"66.97'33.48'S 62°14'42" E66.97'CURVE TABLEMILLWOOD PIKERTE 50(RIGHT-OF-WAY VARIES)FR O N T R O Y A L P I K E RT E 5 2 2 (RI G H T - O F - W A Y V A R I E S )TAX MAP: 64-A-1DINST: 070018170SHRI PADMAVATI LLCB1231350' BUILDING SETBACK50' BUILDING SETBACK±2310 SF CARWASH BUILDING±855 SFEQUIPMENT ROOMNOPARKINGFIRELANE44POAF.F.E.: 731.00F.F.E.: 731.33LIMITS OF DISTURBANCELIMITS OF DISTURBANCESHRI PADMAVATI LLCPOST-DEVELOPEDBASIN A±1.2 ACPOST DRAINAGE MAPPRE DRAINAGE MAPSHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:GRAPHIC SCALE: 1" =0'ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONHYDROLOGY PLAN 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEB1" = 40' 2/15/2021C8.02640' 40' 40' 20'1 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - -- COMM O N WEALTH OF VIRGINIAPROFESSIONAL ENGI N EER CHRISTOPHER E. BRAZELLLic. No. 0524975/25/21HYDROLOGIC INFORMATION:PRE-DEVELOPEDBASIN A AREA: ±1.2 AC·PRE-DEVELOPED RUN-OFF CURVE NUMBER: 97IMPERVIOUS AREA: ±1.15 ACWOODED AREA: ±0.05 AC·PRE-DEVELOPED 25YEAR RUN-OFF: 8.04 CFSPOST-DEVELOPEDBASIN A AREA: ±1.2 AC·POST-DEVELOPED RUN-OFF COEFFICIENT: 91IMPERVIOUS AREA: ±0.83 ACLANDSCAPE AREA: ±0.37 AC·POST-DEVELOPED 25YEAR RUN-OFF: 7.44 CFSDRAINAGE SUMMARYTIDAL WAVE AUTO SPA IS A PROPOSED DEVELOPMENT THAT IS LOCATED AT 120 FRONT ROYAL PIKE,WINCHESTER, VA 22602. THE TOTAL SIZE OF THE PROJECT IS 1.43 ACRES. CURRENTLY THE PROJECT AREACONSISTS OF A 1-STORY BUILDING WITH ADJACENT PARKING LOT AND ACCESS DRIVE. THEPRE-DEVELOPMENT CONDITIONS FOR THE SITE CONSIST OF 1 DRAINAGE BASIN, BASIN A THAT FLOWSTOWARDS THE NORTHEAST SIDE OF THE PROPERTY AND IS COLLECTED BY A STORM WATER CONVEYANCESYSTEM AND TRAVELS DOWNSTREAM TO AN OFF SITE WATER BODY (BUFFALO LICK RUN). THE ADJACENTPARKING LOT TO THE SOUTH FLOWS ONTO THE EXISTING PARKING LOT.THE PROPOSED DEVELOPMENT WILL CONSIST OF THE CONSTRUCTION OF A 3,300 SF BUILDING WITHASSOCIATED PARKING AND INFRASTRUCTURE. THE POST DEVELOPMENT CONDITIONS FOR THE SITE CONSISTOF THE SAME DRAINAGE BASIN, BASIN A THAT FLOWS TOWARDS THE NORTH MOST CORNER ACROSS THESITE INTO THE PROPOSED STORM SYSTEM. THE STORM SYSTEM CONSISTS OF FIVE NEW INLETS THAT WILLTIE INTO THE EXISTING SYSTEM AND TRAVEL DOWNSTREAM TO THE SAME OFF SITE WATER BODY ASEXISTING. THE RUNOFF FROM THE ADJACENT PARKING LOT WILL BE CAPTURED BEFORE ENTERING THEPROPOSED PARKING LOT BY YARD INLETS. THE PROPOSED DEVELOPMENT WILL REDUCE THE AMOUNT OFIMPERVIOUS SURFACE ON THE SITE WHICH WILL LEAD TO A DECREASE IN POST DEVELOPMENTRUNOFF/VOLUME TO THE OUTFLOW.FLOODPLAIN NOTESTHE PROPERTY SHOWN HEREON IS LOCATED IN FLOOD ZONE "X" AS PER FLOOD INSURANCE RATE MAP FORFREDERICK COUNTY, VIRGINIA AS SHOWN ON PANEL 216 OF 355 ON MAP NUMBER 51069C0216D, WITH ANEFFECTIVE DATE OF 9/2/2009. ZONE "X" DENOTES AREAS AREAS OF MINIMAL FLOOD HAZARD.SITE INFORMATION:ADDRESS: 120 FRONT ROYAL PIKE, WINCHESTER, VA 22602PROPERTY AREA: ±1.43 ACRESPROPERTY ZONING: B2 - GENERAL BUSINESS DISTRICTBUILDING SETBACKS:FRONT: 50'SIDE: 0'REAR: 0'DigWithCOMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.0407007746 TAX MAP: 64-A-1INST: 070018393H W ENTERPRISES LP LLPMILLWOOD PIKERTE 50(RIGHT-OF-WAY VARIES)FR O N T R O Y A L P I K E RT E 5 2 2 (RI G H T - O F - W A Y V A R I E S )TAX MAP: 64-A-1DINST: 070018170SHRI PADMAVATI LLCB1231350' BUILDING SETBACK50' BUILDING SETBACK±2310 SF CARWASH BUILDING±855 SFEQUIPMENT ROOMNOPARKINGFIRELANESSSSSSSSSSSS44F.F.E.: 731.00F.F.E.: 731.33LIMITS OF DISTURBANCELIMITS OF DISTURBANCESHRI PADMAVATI LLCIL-15IL-37IL-21IL-8GTGTGTGTGTCC-5AL-7TH-3SSMIN.6"SHRUB PLANTINGTREE PLANTINGIRRIGATION NOTES:1. ALL LANDSCAPE AREAS AND LAWNS ADJACENT TO PAVED AREAS AND/OR STREETS ARE TO BE FULLY IRRIGATED.2. IRRIGATION SYSTEM TO INCLUDE ALL SPRAY HEADS, VALVES AND CONTROLLERS.3. A SEPARATE METER AND BACKFLOW PREVENTOR WILL BE REQUIRED (SEE UTILITY PLAN).LANDSCAPE GRADING NOTES:1. CONTRACTOR TO GRADE ALL AREAS ON THE LANDSCAPE PLAN, INCLUDING RIGHT-OF-WAY, HATCHEDFOR SEEDING & SODDING.2. TOP SOIL SHALL BE STRIPPED FROM ALL CUT AND FILL AREAS, STOCKPILED AND REDISTRIBUTED OVERGRADED AREAS. PROVIDE EROSION AND SEDIMENTATION CONTROLS AROUND STOCKPILES DURINGCONSTRUCTION.3. TILL SOIL TO A DEPTH OF 4" MINIMUM.4. REMOVE ALL ROCKS LARGER THAN 1" MEASURED IN LARGEST DIRECTION.5. GRADE ALL AREAS TO MAINTAIN POSITIVE SLOPE AWAY FROM BUILDING.6. ALL GRADED AREAS TO RECEIVE SEED OR SOD, TOP SOIL, STRAW AND WATER UNTIL A HEALTHY STANDOF GRASS IS OBTAINED.LAWN SEEDING AND SODDING NOTES:1. ALL LAWNS FROM FACE OF THE BUILDING AND ON THE SIDE WHERE THERE IS PARKING OR A STREET AREREQUIRED TO BE FULLY SODDED. ALL OTHER LANDSCAPE AREAS TO RECEIVE SEED.2. AREAS TO RECEIVE SEED OR SOD SHALL BE CLEAN OF DEBRIS AND FREE OF WEEDS.3. SEED MIX TO BE DROUGHT TOLERANCE FESCUE OR REGIONAL SPECIFIC BLEND. 14 TO 13 OF THE SEEDMIXTURE TO BE ANNUAL RYE TO AIDE IN LIMITING EROSION OF PERENNIAL SEED DURING GERMINATION.4. STRAW SHALL BE THRESHED STRAW OF HAY, OATS, WHEAT, BARLEY, OR RYE. SPREAD AT A RATE OF 2 1/2TONS PER ACRE. STRAW, NETTING, AND OTHER ANTI-EROSION MATERIALS TO BE REMOVED AFTERESTABLISHED LAWN.5. MAINTENANCE SHALL BEGIN IMMEDIATELY AFTER SEEDING. WATER REGULARLY TO KEEP LAWN AREASMOIST TO MAXIMIZE GERMINATION AND MAINTAIN OPTIMUM GROWTH AND SURVIVAL TO ACHIEVE ANACCEPTABLE STAND OF ESTABLISHED LAWN PRIOR TO THE STORE POSSESSION DATE, FREE OF ERODEDOR BARE AREAS.HATCH LEGEND:SODDED AREASSHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:GRAPHIC SCALE: 1" =0'ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONLANDSCAPE PLAN 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEB1" = 20' 2/15/2021L1.02620' 20' 20' 10'1 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --SITE INFORMATION:ADDRESS: 120 FRONT ROYAL PIKE, WINCHESTER, VA 22602PROPERTY AREA: ±1.43 ACRESPROPERTY ZONING: B2 - GENERAL BUSINESS DISTRICTBUILDING SETBACKS:FRONT: 50'SIDE: 0'REAR: 0'LANDSCAPE AREA:MINIMUM REQUIRED: 15%PROVIDED: ±30%LANDSCAPE NOTES:1. ALL DISTURBED AREAS NOT COVERED BY STRUCTURES, PAVING OR LANDSCAPING SHALL BE SODDED.2. ALL PLANT BEDS SHALL BE UNDERLAIN WITH LANDSCAPING FABRIC AND HAVE 3" OF MULCH WITHEDGING AS REQUIRED.3. ALL SOIL USED FOR PLANTING SHALL CONSIST OF REGIONALLY APPROPRIATE SOILS.4. ALL TREES LOCATED IN SOD AREAS SHALL HAVE A MULCH RING AROUND THEM WITH EDGING ASREQUIRED.5. ALL PLANTINGS SHALL BE THOROUGHLY WATERED BY THE LANDSCAPE CONTRACTOR AT THE TIME OFTHE PLANTINGS.6. THE SITE SHALL BE CLEAN OF ALL DEBRIS AND TRASH AFTER CONSTRUCTION HAS COMPLETED.7. NO LARGE TREES SHALL BE PLANTED WITHIN 10 FEET OF ANY UNDERGROUND UTILITY LINE ORSTORM DRAIN. LANDSCAPE CONTRACTOR SHALL VERIFY LOCATION OF UTILITIES PRIOR TO BEGINNING PLANT INSTALLATION. LANDSCAPE ARCHITECT TO APPROVE ALL REVISIONS TO PLANT LOCATIONS. LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIR OF ANY UTILITY LINES DAMAGED DURING PLANTING.8. SEE DETAILS ON THIS SHEET FOR SHRUB AND TREE INSTALLATION.9. TOP SOIL SHALL BE ADDED TO WITHIN 1" OF TOP OF CURB / EDGE OF PAVEMENT10. AN UNDERGROUND IRRIGATION SYSTEM, SHALL BE INSTALLED AND SHALL COMPLY WITH ALL CITY OFWINCHESTER CODES AND REGULATIONS AND ALSO COMPLY WITH THE LATEST NATIONAL ELECTRICCODE RULES FOR ALL ELECTRIC WORKS AND MATERIALS.11. GUARANTEE:THE CONTRACTOR SHALL GUARANTEE ALL WORKMANSHIP AND PLANT MATERIAL TO BE FREE OF DEFECTS FOR A PERIOD OF ONE (1) YEAR FROM FINAL ACCEPTANCE OF THE PROJECT. CONTRACTOR SHALL REPLACE ANY PLANT MATERIAL FOUND TO BE DEFECTIVE WITHIN THE PERIOD OF GUARANTEE AT NO COST TO THE OWNER, EXCEPT REPAIRS OR REPLACEMENT NECESSITATED BY DAMAGE BY OTHERS OR DIEBACK DUE TO INSUFFICIENT IRRIGATION/WATERING SCHEDULE.12. CONTRACTOR TO INSTALL LANDSCAPING AROUND SIGN IN ACCORDANCE WITH APPROVED SIGNAGE PACKAGE.COMM O N WEALTH OF VIRGINIAPROFESSIONAL ENGI N EER CHRISTOPHER E. BRAZELLLic. No. 0524975/25/21PARKING LOT LANDSCAPING CALCULATIONSPERIMETER LANDSCAPINGIMPERVIOUS PARKING AREA27,762 SFTREES REQUIRED @ 1 PER 2,000 SF14TREES PROVIDED14INTERIOR LANDSCAPINGPROPOSED PARKING SPACES27TREES REQUIRED @ 1 PER 10 SPACES3TREES PROVIDED3LEGENDPROP. EVERGREENPROP. SHRUBPROP. DECIDUOUSSHADE TREELANDSCAPE LABELXX-#LANDSCAPE CALCULATIONS:COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.0407007746 WM1 @ 10'SP2 @ 20'SP3 @ 20'SP1 @ 20'SP1 @ 20'SP2 @ 20'WM1 @ 10'WM1 @ 10'WM1 @ 10'WM1 @ 10'CF-2LC1(TYP.OF 9)LC1(TYP.OF 16)SCALE: 1" = 20'-0"SITE POWER PLAN1KEY NOTESGENERAL NOTES···GENERAL MECHANICAL POWER NOTESHEET TITLEDRAWN BY: JDTTIDAL WAVEAUTO SPAEAST THOMPSON STREETTHOMASTON GEORGIA30286COPYRIGHT:THESE DESIGNS AND DRAWINGS AS INSTRUMENTS OFSERVICE ARE THE PROPERTY OF THE ARCHITECT ANDSHALL NOT BE COPIED OR REUSED IN ANY FORMWITHOUT THE WRITTEN PERMISSION OF THEARCHITECT.THESE DRAWINGS SHALL BE USED ON THE ORIGINALPROJECT LOCATION ONLY AND SHALL NOT BEREUSED AT OTHER LOCATIONS.PROJECT DATE: 12/15/2020PROJECT NUMBER: 2020-0120OWNER:MARK DATE DESCRIPTION RELEASED FOR CONSTRUCTION NEW TIDALWAVE AUTO SPA120 FRONT ROYAL PINE,WINCHESTER, VIRGINIA,22602SERVICES, INC. EMC ENGINEERING ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINSDARIN FRICK, P.E.VIRGINIA LICENSE #04020387644245 LAND RDBALL GROUND, GA 30107PROJECT MANAGER: BRANDON SHARPPHONE 678.649.187212/15/20PERMIT SET5/28/21E1.1SITE POWER PLANSHEET 2OF 505/14/21REVISION 1105/28/21REVISION 22 WM1 @ 10'SP2 @ 20'SP3 @ 20'SP1 @ 20'SP1 @ 20'SP2 @ 20'WM1 @ 10'WM1 @ 10'WM1 @ 10'WM1 @ 10'SCALE: 1" = 20'-0"SITE PHOTOMETRIC PLAN1NOT TO SCALEPOLE ANCHOR BASE DETAILFINISH GRADE4500 PSI CONCRETEANCHOR BOLTS AS REQUIREDBY BASEPVC CONDUIT8-#5 REBAR CROSS TIEDEVERY 12"18' STEEL POLE FOR 20'MOUNTING HEIGHT.CONNECT EQUIPMENT GROUNDINGCONDUCTOR TO GROUND LUG INHANDHOLE.HANDHOLEBOLT COVERANCHOR BOLTSDEPTH OF FOOTING AS INDICATEDON ANCHOR BASE DETAILSTEEL REINFORCING BARSFINISH GRADENOT TO SCALEPOLE DETAIL-TYPICALNOTE:POLE SUPPLIER SHALL CERTIFY THATTHE POLE, BASE AND FIXTURE MEET140 MPH WIND LOAD CRITERIA.PROVIDE SIGNED AND SEALEDCALCULATIONS BY A REGISTEREDVIRGINIA ENGINEER.CONDUIT (TYPICAL)POLE BASE NOTE:CONTRACTOR SHALL COORDINATEEXACT REQUIREMENTS OF POLE BASEPRIOR TO SUBMITTING BID PROPOSALLIGHT FIXTURE - REFERTO SITE LIGHTINGFIXTURE SCHEDULETHIS SHEET FORREQUIREMENTSCONTRACTOR SHALL VERIFY SITE LIGHTINGSPILL-OVER AT PROPERTY LINE WITH LIGHTMETER. SHEILDS SHALL BE PROVIDED TOENSURE THAT PROPERTY LINE SPILL-OVER IS0.0 FOOT CANDLES. UTILIZE TEMPORARYSHEILDS TO DETERMINE REQUIREDDIMENSIONS OF PERMANANT SHEILD.PROVIDE PERMANENT SHEILD AND ATTACHTO FIXTURE HOUSING WITH RIVETS. SHEILDSHALL BE FABRICATED WITH 3003, 0.080"ALUMINUM SHEET ANDODIZED AND POWDERCOATED TO MATCH FIXTURE COLOR ANDMATCH QUALITY OF FIXTUREALL LIGHTING WILL BE FULLY DOWNCAST,SHIELDED AND FULL CUTOFF AND WILLCONFORM TO THE ZONING ORDINANCE§165-201.07.STATISTICSDESCRIPTIONSYMBOL AVGMA;MINMA;/MINAVG/MINPARKING LOT1.2 Ic 9.9 Ic 0.0 IcPARKING LOT TO BOUNDARY1.0 Ic 10.2 Ic 0.0 IcN/A N/APROPERTY LINE0.4 Ic2.4 Ic0.0 IcN/A N/ADESCRIPTIONSP128950 0.986SP31CREE OS4 SERIES AREA LUMINAIRE, TYPE IV MEDIUM W/ BACKLIGHTSHIELD, B INPUT POWER DESIGNATOR, 5700KLUMENSPER LAMPLIGHT LOSSFACTORWATTAGESYMBOLLABEL4TYMANUFACTURERCREE INCSITE LIGHTING FI;TURE SCHEDULEOS4-A-;;-4ME-B-57K- UL;;;;; W/OS4-BLSMFCATALOG NUMBER391960.986CREE INCOS4-A-;;-3ME-B-57K- UL;;;;; W/OS4-BLSMFSP2CREE OS4 SERIES AREA LUMINAIRE, TYPE III MEDIUM W/ BACKLIGHTSHIELD, B INPUT POWER DESIGNATOR, 5700KWM1538290.942MEDIUM TRAPE=OID WALLPACKWILLIAMSOUTDOORWPT=-L38-75010822 0.986CREE INCOS4-A-;;-5ME-B-57K- UL;;;;; W/OS4CREE OS4 SERIES AREA LUMINAIRE, TYPE V MEDIUM, B INPUTPOWER DESIGNATOR, 5700KN/A N/AENTIRE SHEET CHANGEDSHEET TITLEDRAWN BY: JDTTIDAL WAVEAUTO SPAEAST THOMPSON STREETTHOMASTON GEORGIA30286COPYRIGHT:THESE DESIGNS AND DRAWINGS AS INSTRUMENTS OFSERVICE ARE THE PROPERTY OF THE ARCHITECT ANDSHALL NOT BE COPIED OR REUSED IN ANY FORMWITHOUT THE WRITTEN PERMISSION OF THEARCHITECT.THESE DRAWINGS SHALL BE USED ON THE ORIGINALPROJECT LOCATION ONLY AND SHALL NOT BEREUSED AT OTHER LOCATIONS.PROJECT DATE: 12/15/2020PROJECT NUMBER: 2020-0120OWNER:MARK DATE DESCRIPTION RELEASED FOR CONSTRUCTION NEW TIDALWAVE AUTO SPA120 FRONT ROYAL PINE,WINCHESTER, VIRGINIA,22602SERVICES, INC. EMC ENGINEERING ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINSDARIN FRICK, P.E.VIRGINIA LICENSE #04020387644245 LAND RDBALL GROUND, GA 30107PROJECT MANAGER: BRANDON SHARPPHONE 678.649.187212/15/20PERMIT SET5/28/21E1.2SITE PHOTOMETRICPLANSHEET 3OF 505/14/21REVISION 1105/28/21REVISION 22 CURB TAPERNOT TO SCALE2'TRANSITIONNORMAL CURB& GUTTER24" STANDARD CURB AND GUTTERNOT TO SCALE2"12"6"6"1'-6"3" R2'- 0"5"3"2" RSLOPE 1" PER FT.NOTES:1. PITCHED GUTTER TO BE USED IN ALL CASES WHERE PAVEMENT IS SLOPED AWAY FROM CURB.2. CURB AND GUTTER IS TO BE CONSTRUCTED IN 10 FOOT LENGTHS.3. 1/2" EXPANSION JOINTS SHALL BE PROVIDED AT INTERVALS NOT TO EXCEED 50 FEET AT THE ENDSAND MID POINTS OF RETURNS, AND AT ANY POINT WHERE NEW CURB AND GUTTER ABUT OTHERCONCRETE STRUCTURES.4. 5' LONG TRANSITIONS SHALL BE PROVIDED BETWEEN NORMAL GUTTER ADN PITCHED GUTTERUNLESS OTHERWISE NOTED ON THE PLANS.5. 30" CURB AND GUTTER TO BE USED IN DOT PAVING SECTIONS.6. TRANSITION ALL 30" CURB AND GUTTER TO 24" INSIDE RADII OF TURNS.TYPE B-24"TYPE A-24"12"2"PITCHED6"STANDARD1'-6"6"SLOPE 1" PER FT.2" R3" R3"5"2'- 0"NOT TO SCALEINTEGRAL CURB AND SIDEWALK DETAIL3"3"6"REINFORCED CONCRETESIDEWALK (SEE STANDARDDUTY CONCRETE DETAIL)1" RADIUS3"3"6"18"CONCRETE PAVEMENT SECTION DETAILNOT TO SCALENOTES:1. MINIMAM FLEXURAL STRENGTH OF 650 PSI AT 28 DAYS.2. VDOT NO. 21-A OR 21-B, COMPACTED TO A DRY DENSITY OF AT LEAST 100% STANDARDPROCTOR MAXIMUM DRY DENSITY (ASTM D 698).3. THE NATURAL SUBGRADE SHOULD BE COMPACTED TO A DRY DENSITY OF AT LEAST 98% OFTHE STANDARD PROCTOR MAXIMUM DRY DENSITY (ASTM D 698).4. GEOTEXTILE FABRIC SHALL BE MIRAFI HP270 OR EQUIVALENT.5.CONTRACTOR SHALL PROVIDE A JOINT LAYOUT PLAN FOR ENGINEER'S APPROVAL PRIOR TOCONSTRUCTION.REBAR REINFORCMENTSEE TABLE4,000 PSI - SEE TABLE FOR LOADSCARIFY SUBGRADE TO DEPTH OF 6";SEE TABLE FOR COMPACTIONVARIES(SEE TABLE)1/2"COMPACTED EARTH FILLCONC. WALK1/2" RADIUS EACH SIDE (TYP.)1/2"CONTROL JOINT1/2"1/2" RADIUS EACH SIDE (TYP.)CONC. WALKCOMPACTED EARTH FILLEXPANSION JOINTPRE-MOLDEDEXPANSIONJOINT FILLERCONSTRUCTIONJOINT WHEREREQ'D.LOADTHICKNESS (IN)REINFORCMENTBASE COURSE(2)SUBGRADECOMPACTIONSTANDARD DUTYRIGID6"6"x6" WELDED WIRE OREQUIVALENT6"STABLE, COMPACTED TO98% OF THE STANDARDPROCTORHEAVY DUTY RIGID6"6"x6" WELDED WIRE OREQUIVALENT8"STABLE, COMPACTED, TO98% OF THE STANDARDPROCTOR7'-0"HANDICAP SIGN DETAILNOT TO SCALESTRIPING 45° ANGLE 2'SPACING PARALLEL4"X 6 MIL, DRY TRAFFIC PAINT PPG INDUSTRIES"TRAFFIC AND ZONE MARKING PAINT 11 LINE",GLIDDEN, "TRAFFIC ZONE PAINT", BENJAMINE MOORE"IRON CLAD SAFETY ZONE PAINT" OR EQUAL.COLOR:HANDICAP - BLUESTANDARD - WHITEHANDICAP PARKINGSIGN (TYPICAL)11'5'11'HANDICAP PARKINGSIGN (TYPICAL)HANDICAP PARKING STRIPING DETAILNOT TO SCALE20'R3'PAVEMENTEMBEDDED IN#4 BARS, 12" LONG (2)EACH ENDBARS 12" FROM2 HOLES FOR #4LONG2 - #3 BARS, 6`-6"45°STRIPEPAINTED4" WHITESTALLPARKINGCENTERLINE2'AA6'5"2"1"PLANSECTION A-AWHEEL STOP DETAILNOT TO SCALESHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONCONSTRUCTION DETAILS 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEBN/A2/15/2021C9.0261 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --CURB TRANSITION DETAILNOT TO SCALE2'TRANSITIONSTANDARD CURB& GUTTERROLLED CURB& GUTTERISOMETRIC VIEWPLAN VIEWGUTTER LINEGUTTER LINESTANDARD CURB& GUTTERROLLED CURB& GUTTER6"3"24" ROLLED CURB DETAILNOT TO SCALE3"2'-0"6"1'-0"1'-0"MATCH SLOPEOF PAVEMENTSTREET PAVEMENTCOMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.04070077465/25/21CONCRETE SIDEWALK DETAIL (CITY OF WINCHESTER)NOT TO SCALEBOLLARD (TYPE III) DETAIL (CITY OF WINCHESTER)NOT TO SCALEMICRO-TRENCH CONSTRUCTION FOR DRY UTILITIES DETAIL (CITY OF WINCHESTER)NOT TO SCALE SHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONCONSTRUCTION DETAILS 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEBN/A2/15/2021C9.1261 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - -- COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.04070077465/25/211 INCH WATER SERVICE DETAIL (CITY OF WINCHESTER)NOT TO SCALE1-1/2 INCH AND 2 INCH METER INSTALLATION DETAIL (CITY OF WINCHESTER)NOT TO SCALETYPICAL WATER VALVE AND BOX INSTALLATION (CITY OF WINCHESTER)NOT TO SCALECONCRETE THRUST BLOCKING DETAIL (CITY OF WINCHESTER)NOT TO SCALEPRECAST SANITARY SEWER MANHOLE 8 - 24" DETAIL (CITY OF WINCHESTER)NOT TO SCALEINSIDE DROP CONNECTION FOR SANITARY MAINS 8" - 12" DETAIL (CITY OF WINCHESTER)NOT TO SCALEDEAD END ANCHOR (CITY OF WINCHESTER)NOT TO SCALEFIRE HYDRANT INSTALLATION (CITY OF WINCHESTER)NOT TO SCALEDUCTILE IRON PIPE RESTRAINT (CITY OF WINCHESTER)NOT TO SCALESANITARY LATERAL CONNECTION DETAIL (CITY OF WINCHESTER)NOT TO SCALESANITARY SEWER MANHOLE LID AND FRAME (28 INCH) (CITY OF WINCHESTER)NOT TO SCALE SHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONCONSTRUCTION DETAILS 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEBN/A2/15/2021C9.2261 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - -- COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.04070077465/25/21BEDDING DETAIL OUTSIDE TRAFFIC AREAS (PVC OR DIP) (CITY OF WINCHESTER)NOT TO SCALEBEDDING DETAIL WITHIN TRAFFIC AREAS (PVC OR DIP) (CITY OF WINCHESTER)NOT TO SCALE18" MINCONCRETE STORM DRAIN BEDDING WITHIN TRAFFIC AREAS (RCP) DETAIL (CITY OF WINCHESTER)NOT TO SCALE12" MINSTORM DRAIN BEDDING OUTSIDE TRAFFIC AREAS (RCP) DETAIL (CITY OF WINCHESTER)NOT TO SCALESTORM DRAIN BEDDING OUTSIDE TRAFFIC AREAS (HDPE) DETAIL (CITY OF WINCHESTER)NOT TO SCALESTORM MANHOLE LID AND FRAME (28 INCH) (CITY OF WINCHESTER)NOT TO SCALEDI-3A, DI-3B, DI-3C (SHALLOW) DETAIL (CITY OF WINCHESTER)NOT TO SCALEMODIFIED DI-1 (SHALLOW) (CITY OF WINCHESTER)NOT TO SCALEDI-3 LID AND FRAME (22 INCH) (CITY OF WINCHESTER)NOT TO SCALE SHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONCONSTRUCTION DETAILS 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEBN/A2/15/2021C9.3261 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - -- COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.04070077465/25/21DETECTABLE WARNING SURFACE GENERAL NOTES (VDOT)NOT TO SCALEDETECTABLE WARNING SURFACE TYPE A (VDOT)NOT TO SCALEDETECTABLE WARNING SURFACE TYPE B (VDOT)NOT TO SCALE SHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONCONSTRUCTION DETAILS 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEBN/A2/15/2021C9.4261 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - -- COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.04070077465/25/21NOT TO SCALEISLAND DETAIL2'TSS CANOPYFACE OF CURB9'FACE OF CURBVENEEROTT0.75'1.83'6'2.25'3.75'2.5'20'4'RADIAL POINT3'20'6'RADIAL POINT5'MENU BOARDGATE11'XPTCENTEREDINSPACEEDGEOFGUTTERTSSCANOPYXPTCENTEREDIN SPACEFASTPASSREADER3'3'6" STANDARD CURB & GUTTERCOVERED WITHSTEEL PIPE6" SCH. 40BROWNCOVER (GRAINGER ITEM #12L098 - SEE1" 5'-0" 22"22"RAISED CURBTYP.7'-0"WASH EXIT LIGHTWASH EXIT SIGN6" 6" 17"43"2' 6"2' 6" X 2' 6" CONCRETERAISED CURBTYP.17"21 1/2"SIDE VIEWPLAN VIEW12" THICK SLABNOT TO SCALESTOP / GO LIGHT DETAIL2' 6"TYP. BOLLARD DETAIL)WATER RECLAIM SYSTEM DETAILTYPICAL LAYOUTTANK #11b121A1B368291472B2A13aTANK #254TANK #3ABOVE GROUND PLUMBINGUNDERGROUND ELECTRICALABOVE GROUND ELECTRICAL 11 10CENTER TRENCH17"26"86"TANK #1ATANK #2ATANK #37"24"12"b41223126"138"713a6412"32"8"32"NOT TO SCALETANK #4TANK #1BTANK #2BNOTES:- ACTUAL TANK DIMENSIONS MAY VARY.- PLUMBING SHOULD BE PLACED AS SHOWNREGARDLESS OF WHAT TANKS ARE USED.- ALL PIPES MUST BE SET BELOW FROST LINE.- SUCTION LINES MUST BE SCH 80 PVC.- DO NOT INSTALL SCREENS ON FOOT VALVE.- CONSULT ENGINEER FOR ELEVATIONS.- 1 PIECE TANK IS REQUIRED- MATCH TANK ELEVATION AS SHOWN.TANK #1 - 1A UNDERFLOW - 1B PRIMARY SETTLEMENTTANK #2 - SECONDARY SETTLEMENT W./ BAFFLETANK #3 - PROCESS TANKTANK #4 - OIL AND WATER SEPARATOR PER MUNICIPALSPECIFICATIONS3' FROM WASHENTRANCE, 16"BELOW ANGLEIRONMECHANICALROOMERS-100èControlBoxcd151 - 2" SCH 80 PVC PIPE - UNDERFLOW DISCHARGE - TOTANK 1A2 - 6" SCH 40 PVC PIPE - EXTERNAL CROSSOVER - FROMTANK 1B TO TANK 2A3 - TWO 6" SCH 40 PVC PIPES - CENTER TRENCH - TOTANK 1B4 - 4" OR 6" SCH 40 PVC PIPE - OVERFLOW FROM TANK2B TO TANK 35 - 6" SCH 40 PVC PIPE - EXTERNAL CROSSOVER - FROMTANK 2B TO TANK 36 - 3" SCH 80 PVC PIPE - FILTER PUMP SUCTION LINE -FROM TANK 3 *SHOULD HAVE SLIGHT FALL TO RISER.INSTALL 90° AS HIGH AS POSSIBLE ON RISER TOALLOW FOR EASY MAINTENANCE.*7 - 3" SCH 80 PVC PIPE - SPARE SUCTION LINE - FROMTANK 3 *COMPLETE PLUMBING ON SPARE SUCTIONLINE. UNION & FOOT VALVE SAME AS PRIMARY (6).SHOULD HAVE SLIGHT FALL TO RISER. INSTALL 90°AS HIGH AS POSSIBLE ON RISER TO ALLOW FOREASY MAINTENANCE.*8 - 4" OR 6" SCH 40 PVC PIPE - AQUAPREP DISCHARGE -SPLIT TO TANK 39 - 4" OR 6" SCH 40 PVC PIPE - AQUAPREP DISCHARGE -SPLIT TO CENTER TRENCH12 - 6" SCH 40 PVC PIPE - INTERNAL CROSSOVER - FROMTANK 1A TO TANK 1B13 - 6" SCH 40 PVC PIPE - INTERNAL CROSSOVER - FROMTANK 2A TO TANK 2B15 - 6" SCH 40 PVC PIPE - TIRE SHINE DRAIN TO TANK 416 - 6" SCH 40 PVC PIPE - EXTERNAL CROSSOVER FROMTANK 3 TO TANK 417 - PIPE TO SANITARY SEWER1710 - 2" PIPE - RECLAIM WATER OUTLET - FROM ERS TO CAR WASH EQUIPMENT11 - 2" PIPE - FRESH WATER INLET - FROM CITY WATER SOURCE TO ERS14 - 2" SCH 80 PVC PIPE - AQUAPREP DISCHARGE TEE' D W./ BALL VALVESA - 1" PVC CONDUIT - LOW WATER PROTECTION FLOAT SWITCH (FS-2) - TANK 3TO MECHANICAL ROOMB - 1" PVC CONDUIT - FOR FUTURE USE - TANK 2B TO MECHANICAL ROOMC - 3 PHASE POWER IN L1-L2-L3D - 120 VAC CONTROL CIRCUIT FEED16TANK #4171/2"DROP1/2"DROP15 & 16(IF FOOT VALVE ISRAISED, THE FLOATSWITCH ALSO NEEDSTO BE RAISED)KEEP A 10" DISTANCEBETWEEN THEM!TANKSTYPICAL 1,500 GAL. PRECAST CONCRETEUNDERGROUND PLUMBING6"FLOOR1/2"DROP1/2 TANKTYP.1/2 TANKTYP.21"8"FOOT VALVELOW WATERPROTECTIONFLOAT SWITCH(FS-2) -LOCATE18" FROMBOTTOM OFFLOAT WEIGHT6" Typ.Thickness3" TYP.AIR GAP20" 6"1" PVC CONDUIT FROMJUNCTION BOX IN MANWAYPVCUNIONSIDEVIEW72"EXIT525812"WALL12"PENETRATIONSTHROUGH CONCRETERISERS WITHSTEEL LIDSNOTE: LOADING PLATFORM IS A SET OF STAIRS TO ALLOW EMPLOYEES TO EMPTY THE TRASHCAN INTO THE TOP OF THE DUMPSTER. THE DUMPSTER AND PLATFORM ARE INSIDE THEENCLOSURE. SIDES OF INCLOSURE ARE THE SAME MATERIAL AS OTHER SIDES SHOWN.THERE IS NO ROOF ON THE DUMPSTER ENCLOSURE.ALL GATES & DOORS TO BEPAINTED PER APPROVED SIGNAGEPACKAGE, COORDINATE WITHALYSON FORD (706-975-2508)16'8'4'10'5'-4"10'-8"8'NOT TO SCALEDUMPSTER ENCLOSURE DETAIL16'8'NOT TO SCALEREAR WHEEL PUSH ENTRANCE DETAILPLAN VIEWELEVATION VIEWEDGE OF SLABSLOPESLOPE3/16" SLOPE / LF 3/16" SLOPE / LF1/8" SLOPE / LFBOTTOM OF TRENCHCENTER OF CARWASHEQUIPMENTCENTER OFCONVEYOROUTSIDE FACEOF CARWASHCOLUMNNOTE: PROVIDE 20' MIN. LONGCONCRETE APPROACH SLAB.COORDINATE WITH EQUIPMENTMANUFACTURER±2.5%ENTRANCE CORRELATORGRADE TO MATCHPROPOSED FINISH GRADE3" PVC DRAIN FROMCORRELATOR PIT TOCONVEYOR PITNOT TO SCALEREAR WHEEL PUSH EXIT DETAIL15'PLAN VIEWELEVATION VIEW15'.0667 : 15' SLOPE(@0.44%)OUTSIDEFACE OFCARWASHCOLUMNCONTRACTOR TO TIEINTO PROPOSED GRADE.0667 : 15'SLOPE(@0.44%)CARWASHBUILDINGCONTRACTORTO TIE INTOPROPOSEDGRADE100.00 FFE100.00 FFE99.7599.951.0'CONVEYOR99.9167 FFE99.9167 FFEFLATCONTRACTOR TO PROVIDESMOOTH TRANSITION"NO HUMP"99.85.0500 : 15'SLOPE(@0.33%).25 : 15'SLOPE(@1.67%) DELTARADIUSARCTANGENT CHORDCURVEBEARING C1 2966.79 '1°17'36 "66.97'33.48'S 62°14'42" E66.97'CURVE TABLESITEUTILITY LOCATION DISCLAIMERTHE UTILITIES ARE SHOWN AS PER THE LOCATION OF POLES, MANHOLES, VALVES,PEDESTALS, ETC., EXISTING DRAWINGS AND INFORMATION PROVIDED BY UTILITYPERSONNEL. THE SURVEYOR MAKES NO GUARANTEE THAT THE UTILITIES SHOWNCOMPRISE ALL SUCH UTILITIES IN THE AREA, EITHER IN SERVICE OR ABANDONED.THE SURVEYOR FURTHER DOES NOT WARRANT THAT THE UTILITIES SHOWN ARETHE EXACT LOCATION INDICATED, ALTHOUGH HE DOES CERTIFY THAT THEY ARELOCATED AS ACCURATELY AS POSSIBLE FROM INFORMATION AVAILABLE.RW30' MBLPROPERTY LINE/RIGHT OF WAY (IRON ROD, IRON PIPE, CONCRETE MONUMENT)CMSIRSIPSPROPERTYEXISTINGPROPOSEDEASEMENTBUILDING SETBACK LINEWWMBFPPPFHFDCESS UTILITIESEXISTINGPROPOSEDSANITARY SEWERWATER MAIN W/METER, BACKFLOW PREVENTORFIRE DEPT. CONNECTION, FIRE HYDRANT, AND VALVESSOVERHEAD POWERTOVERHEAD TELEPHONETVOVERHEAD CABLEEUNDERGROUND POWERTUNDERGROUND TELEPHONETVUNDERGROUND CABLEGUNDERGROUND GAS<<STORM DRAINAGE W/ FLARED END SECTION,GRATE INLET, CURB INLET & STORM MANHOLE150.00150STTOPOGRAPHYEXISTINGPROPOSEDCONTOURS, SPOT ELEVATIONDITCH, SWALE●●●●●SPECIESLANDSCAPEEXISTINGPROPOSEDWOODS LINETREE (EXISTING, REMOVE, PRESERVE)PAVEMENT HATCHINGEXISTINGPROPOSEDCONCRETEHEAVY DUTY CONCRETE PAVEMENTCONCRETE SIDEWALKHEAVY DUTY ASPHALT PAVEMENTLIGHT DUTY ASPHALT PAVEMENTDEMOLITIONHATCHINGLEGENDLOCATION MAP1" = 1000'EMC ENGINEERING SERVICES, INC.ENVIRONMENTAL- MARINE - CIVIL - SURVEYPROJECT LOCATION:REVISION DESCRIPTIONENVIRONMENTALCIVILMARINEPrepared forEROSION, SEDIMENT, AND POLLUTION CONTROL PLANSFORDATEEMC ENGINEERING SERVICES, INC. 349 MARGIE DRIVE, SUITE 220WARNER ROBINS, GA 31088PH: (478) 333-4110FAX: (229) 439-7979warnerrobins@emc-eng.comwww.emc-eng.comALBANY • AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SCSAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINSSHJ CONSTRUCTION GROUPWINCHESTER, FREDERICK COUNTY, VIRGINIAWINCHESTER, FREDERICK COUNTY, VIRGINIA120 FRONT ROYAL PIKEFEBRUARY 15, 2021EMC PROJECT# 20-6437TIDAL WAVE AUTO SPA1 REVISED PER PLAN REVIEW COMMENTS4/2/212 REVISED PER CITY ENGINEER4/7/213 REVISED PER PLAN REVIEW COMMENTS5/25/21- --- --- --- --COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.04070077465/25/21DRAWING INDEXSHEET NO.DESCRIPTIONEC1.0EROSION, SEDIMENTATION, & POLLUTION CONTROL COVEREC2.0INITIAL EROSION & SEDIMENTATION CONTROL PLANEC3.0INTERMEDIATE EROSION & SEDIMENTATION CONTROL PLANEC4.0FINAL EROSION & SEDIMENTATION CONTROL PLANEC5.0EROSION, SEDIMENTATION, & POLLUTION CONTROL NOTESEC5.1EROSION, SEDIMENTATION, & POLLUTION CONTROL NOTESEC6.0EROSION & SEDIMENTATION CONTROL DETAILSEC6.1EROSION & SEDIMENTATION CONTROL DETAILSEC6.2EROSION & SEDIMENTATION CONTROL DETAILSEC6.3EROSION & SEDIMENTATION CONTROL DETAILSPROJECT DATAOWNER/DEVELOPER:24HR CONTACT:AREA OF PROJECT:TAX MAP & PARCEL:ZONING CLASSIFICATION:TOTAL BUILDING AREA:PROPOSED USE:PARKING SPACES PROVIDED:DISTURBED AREA:IMPERVIOUS AREA:SHJ CONSTRUCTION GROUP124 EAST THOMPSON STREETTHOMASTON, GA 30286JOHN WELLS706-975-19831.43 ACRES64-A-1CB23,300 SFAN AUTOMATED CARWASH91.2 ACRES0.83 ACRES(PROVIDED PARKING SPACES BASED ONAUTOMATED CARWASH TYPICAL USE)PROJECT LOCATION:120 FRONT ROYAL PIKE,WINCHESTER, VA 22602706-647-0474SITE PLAN NUMBER:#04-21MAGISTERIAL DISTRICT: SHAWNEE DISTRICTFLOOR AREA RATIO (FAR):0.05VACUUM STALLS PROVIDED:19 TAX MAP: 64-A-1INST: 070018393TAX MAP #64-A-1BINST: 000000735H W ENTERPRISES LP LLPCURVEMILLWOOD PIKERTE 50(RIGHT-OF-WAY VARIES)FR O N T R O Y A L P I K E RT E 5 2 2 (RI G H T - O F - W A Y V A R I E S )TAX MAP: 64-A-1DINST: 070018170SHRI PADMAVATI LLCHC12B12312315 " R C P 15" RCPX X X X X X X X X X X X X X X X X X X X X XXXXXXXXXXXXXXXXXXXXXXXXXXXX44LIMITS OF DISTURBANCEHCHCLIMITS OF DISTURBANCESAMPLING POINTIPUTILIZE ON ALLDISTURBED AREASDCMUTSSHRI PADMAVATI LLCIPIPSFCESFSFSF***THIS SHEET FOR EROSION CONTROL MEASURES ONLY***SOIL SUMMARYSYMBOLNAMEUNIFIED SOILCLASSIFICATIONHYDROLOGICGROUPDEPTH24 HOUR CONTACT:JOHN WELLS706-975-19833BBLAIRTON SILT LOAM, 2 TO 7PERCENT SLOPESC/DCL0-40"DigWith3'14" 6"GRADE28"SEDIMENT STORAGE CALCULATIONS:REQUIRED SEDIMENT STORAGE = (134 CY / AC DISTURBED)= 134 CY/1.2 AC= 161 CYREQUIRED SILT FENCE = 100 L.F. PER 1/4 AC DISTURBEDREQUIRED SILT FENCE (INITIAL) = (100 L.F. / 1/4 AC.) x 1.2 AC. = 480 L.F.PROVIDED SILT FENCE = 649 L.F.THE REQUIRED SEDIMENT STORAGE FOR THE INITIAL PHASE IS 161 CY. THESEDIMENT WILL BE TRAPPED USING 649 FEET OF SILT FENCE. THE STORAGEAVAILABLE IN THE SILT FENCE FOR THIS SITE IS > REQUIRED STORAGE.CLEANOUT HEIGHTSHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:GRAPHIC SCALE: 1" =0'ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONINITIAL EROSION & SEDIMENTATION CONTROL PLAN 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEB1" = ####2/15/2021EC2.026###############1 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - -- COMM O N WEALTH OF VIRGINIAPROFESSIONAL ENGI N EER CHRISTOPHER E. BRAZELLLic. No. 0524975/25/21KEYTITLESYMBOLNO.DESCRIPTIONVIRGINIA UNIFORM CODING SYSTEMA B C D E F G ACCESSPREVENTION PERIMETERCONTROL SLOPEPROTECTION SEDIMENTTRAPPING DRAINAGEWAY ANDSTREAM PROTECTION TEMPORARYSTABILIZATION PERMANENTSTABILIZATIONTEMPORARY STONECONSTRUCTION A STONE PAD, LOCATED AT POINTS OF VEHICULARINGRESS AND EGRESS ON A CONSTRUCTION SITE,TO REDUCE THE SOIL TRANSPORTED ONTO PUBLICROADS AND OTHER PAVE AREAS.3.02CE* *ENTRANCESTRAW BALE BARRIER3.04STB* **A TEMPORARY SEDIMENT BARRIER COMPOSED OFSTRAW BALES PLACED ACROSS OR AT THE TOE OFA SLOPE TO INTERCEPT AND DETAIN SEDIMENTAND DECREASE FLOW VELOCITIES FROMDRAINAGE AREAS OF LIMITED SIZE; APPLICABLEWHERE SHEET AND RILL EORISON MAY BE APROBLEM. MAXIMUM EFFECTIVE LIFE IS 3 MONTHS.SILT FENCE3.05SFX* **A TEMPORARY SEDIMENT BARRIER CONSTRUCTEDOF POSTS, FILTER FABRIC AND IN SOME CASES, AWIRE SUPPORT FENCE, PLACED ACROSS OR ATTHE TOE OF A SLOPE OR IN A MINOR DRAINAGEWAY TO INTERCEPT AND DETAIN SEDIMENT ANDDECREASE FLOW VELOCITIES FROM DRAINAGEAREAS OF LIMITED SIZE APPLICABLE WHERESHEET AND RILL EROSION OR SMALLCONCENTRATED FLOWS MAY BE A PROBLEM.MAXIMUM EFFECTIVE LIFE - 6 MONTHS.ST* *A SMALL PONDING AREA, FORMED BYCONSTRUCTING AN EARTHEN EMBANKMENT WITHA STONE OUTLET ACROSS A DRAINAGE SWALE, TODETAIN SEDIMENT LADEN RUNOFF FROM SMALLDISTURBED AREAS FOR ENOUGH TIME TO ALLOWMOST OF THE SUSPENDED SOLIDS TO SETTLE OUT.MAXIMUM EFFECTIVE LIFE IS 18 MONTHS.TEMPORARY SEDIMENTTRAP3.13TEMPORARY SEEDINGESTABLISHMENT OF TEMPORARY VEGETATIVECOVER ON DISTURBED AREAS THAT WILL NOT BEBROUGHT TO FINAL GRADE FOR PERIODS OF 30DAYS TO ONE YEAR BY SEEDING WITHAPPROPRIATE RAPIDLY-GROWING PLANTS.3.31TSTS*DUST CONTROLREDUCING SURFACE AND AIR MOVEMENT OF DUSTDURING LAND DISTURBANCE, DEMOLITION ORCONSTRUCTION ACTIVITIES IN AREAS SUBJECT TODUST PROBLEMS IN ORDER TO PREVENT SOIL LOSSAND REDUCE THE PRESENCE OF POTENTIALLYHARMFUL AIRBORNE SUBSTANCE.3.39DCDC*HATCH LEGEND:EXISTING CONCRETEDEMOLITION AREANRCS - WEB SOIL SURVEY*****NOTE: PERMANENT & TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS WITHIN SEVEN DAYSAFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE.TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN SEVEN DAYS TO DENUDED AREAS THAT MAY NOTBE AT FINAL GRADE, BUT WILL REMAIN DORMANT FOR LONGER THAN 14 DAYS.PERMANENT VEGETATION SHALL NOT BE CONSIDERED ESTABLISHED UNTIL A GROUND COVER IS ACHIEVEDTHAT IS UNIFORM, MATURE ENOUGH TO SURVIVE AND WILL INHIBIT EROSION.WHERE SEDIMENT IS TRANSPORTED ONTO A PAVED OR PUBLIC ROAD SURFACE, THE ROAD SURFACE SHALL BECLEANED THOROUGHLY AT THE END OF EACH DAY.ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTERFINAL SITE STABILIZATION OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED.EROSION AND SEDIMENT CONTROL NOTES:ES-1.UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROLPRACTICES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS ANDSPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA EROSIONAND SEDIMENT CONTROL REGULATIONS 9VAC25-840.ES-2. COUNTY OF FREDERICK 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 THEFINAL INSPECTION.ES-3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP INCLEARING.ES-4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITEAT ALL TIMES.ES-5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS(INCLUDING, BUT NO LIMITED TO, OFF-SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMITA SUPPLEMENTARY EROSION CONTROL PLAN TO THE VIRGINIA DEPARTMENT OF ENVIRONMENTALQUALITY FOR REVIEW AND APPROVAL.ES-6. THE SUBCONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROLMEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE COUNTY OFFREDERICK EROSION AND SEDIMENT CONTROL INSPECTOR.ES-7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMESDURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION ISACHIEVED.ES-8. THE SUBCONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTEREACH RUNOFF-PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THEEFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY.COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.0407007746 TAX MAP: 64-A-1INST: 070018393TAX MAP #64-A-1BINST: 000000735H W ENTERPRISES LP LLPCURVEMILLWOOD PIKERTE 50(RIGHT-OF-WAY VARIES)FR O N T R O Y A L P I K E RT E 5 2 2 (RI G H T - O F - W A Y V A R I E S )TAX MAP: 64-A-1DINST: 070018170SHRI PADMAVATI LLCB1231350' BUILDING SETBACK50' BUILDING SETBACK±2310 SF CARWASH BUILDING±855 SFEQUIPMENT ROOM5°0'0"'18'13'19'19'5'10'21'133.33'23'24'5'11'22.94'14'16'50'50'15'13'19'201'60.08'20'NOPARKINGFIRELANESSSSSSSSSSSS18'WWWX X X X X X X X X X X X X X X X X X X X X XXXXXXXXXXXXXXXXXXXXXXXXXXXX4418'F.F.E.: 731.00F.F.E.: 731.33LIMITS OF DISTURBANCELIMITS OF DISTURBANCEFHUTILIZE ON ALLDISTURBED AREASDCTSPSSHRI PADMAVATI LLC15'14'108'3.5'3.5'5'10'13'9'R15'R30'R3'R3'R10'R1'R20'R12'R12'R3'R3'R10'R3'R20'R3'R1.5'R20'20'5'R5'R5'15'50'50'53.2'SFCESFSFSFIP (1)ST (1)IP (2)ST (2)IP (6)ST (6)IP (3)ST (3)IP (5)ST (5)IP (4)ST (4)SS11'5'10'96.03'***THIS SHEET FOR EROSION CONTROL MEASURES ONLY***SHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:GRAPHIC SCALE: 1" =0'ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONINTERMEDIATE EROSION & SEDIMENTATION CONTROL PLAN 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEB1" = ####2/15/2021EC3.026###############1 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - -- COMM O N WEALTH OF VIRGINIAPROFESSIONAL ENGI N EER CHRISTOPHER E. BRAZELLLic. No. 0524975/25/21PERMANENT SEEDINGESTABLISHMENT OF PERENNIAL VEGETATIVECOVER BY PLANTING SEED ON ROUGH-GRADEDAREAS THAT WILL NOT BE BROUGHT TO FINALGRADE FOR A YEAR OR MORE OR WHEREPERMANENT, LONG-LIVED VEGETATIVE COVER ISNEEDED ON FINE-GRADED AREAS.3.32PSPS*DigWith24 HOUR CONTACT:JOHN WELLS706-975-1983 CALCULATIONS FOR SEDIMENT STORAGE:·REQUIRED SEDIMENT STORAGE = 160.8 CY(134 CY/AC*1.2 ACRES DISTURBED AREA)·THE SEDIMENT STORAGE FOR THE INTERMEDIATE PHASE WILL BE CAPTURED USING SILT FENCE ANDEXCAVATED INLETS·IP (1) WILL PROVIDE 40.20 CY OF STORAGE, IP (2) WILL PROVIDE 20.10 CY OF STORAGE, IP (3) WILLPROVIDE 26.80 CY OF STORAGE, IP (4) WILL PROVIDE 13.40 CY OF STORAGE, IP (5) WILL PROVIDE20.10 CY OF STORAGE, AND IP (6) WILL PROVIDE THE REMAINING 40.20 CY OF STORAGE WITH THESILT FENCE CAPTURING ANY FROM THE BY-PASS AREA OF THE PROPOSED INLETSSILT FENCE3.05SFX* **A TEMPORARY SEDIMENT BARRIER CONSTRUCTEDOF POSTS, FILTER FABRIC AND IN SOME CASES, AWIRE SUPPORT FENCE, PLACED ACROSS OR ATTHE TOE OF A SLOPE OR IN A MINOR DRAINAGEWAY TO INTERCEPT AND DETAIN SEDIMENT ANDDECREASE FLOW VELOCITIES FROM DRAINAGEAREAS OF LIMITED SIZE APPLICABLE WHERESHEET AND RILL EROSION OR SMALLCONCENTRATED FLOWS MAY BE A PROBLEM.MAXIMUM EFFECTIVE LIFE - 6 MONTHS.THE INSTALLATION OF VARIOUS KINDS OF SEDIMENTTRAPPING MEASURES AROUND DROP INLETS ORCURB INLET STRUCTURES PRIOR TO PERMANENTSTABILIZATION OF THE DISTURBED AREA; LIMITEDTO DRAINAGE AREAS NOT EXCEEDING ONE ACRE,AND NOT INTENDED TO CONTROL LARGE,CONCENTRATED STORMWATER FLOWS.3.07IP*STORM DRAININLET PROTECTIONTEMPORARY SEEDINGESTABLISHMENT OF TEMPORARY VEGETATIVECOVER ON DISTURBED AREAS THAT WILL NOT BEBROUGHT TO FINAL GRADE FOR PERIODS OF 30DAYS TO ONE YEAR BY SEEDING WITHAPPROPRIATE RAPIDLY-GROWING PLANTS.3.31TSTS*TEMPORARY STONECONSTRUCTION A STONE PAD, LOCATED AT POINTS OF VEHICULARINGRESS AND EGRESS ON A CONSTRUCTION SITE,TO REDUCE THE SOIL TRANSPORTED ONTO PUBLICROADS AND OTHER PAVE AREAS.3.02CE* *ENTRANCEKEYTITLESYMBOLNO.DESCRIPTIONVIRGINIA UNIFORM CODING SYSTEMA B C D E F G ACCESSPREVENTION PERIMETERCONTROL SLOPEPROTECTION SEDIMENTTRAPPING DRAINAGEWAY ANDSTREAM PROTECTION TEMPORARYSTABILIZATION PERMANENTSTABILIZATIONDUST CONTROLREDUCING SURFACE AND AIR MOVEMENT OF DUSTDURING LAND DISTURBANCE, DEMOLITION ORCONSTRUCTION ACTIVITIES IN AREAS SUBJECT TODUST PROBLEMS IN ORDER TO PREVENT SOIL LOSSAND REDUCE THE PRESENCE OF POTENTIALLYHARMFUL AIRBORNE SUBSTANCE.3.39DCDC*ST* *A SMALL PONDING AREA, FORMED BYCONSTRUCTING AN EARTHEN EMBANKMENT WITHA STONE OUTLET ACROSS A DRAINAGE SWALE, TODETAIN SEDIMENT LADEN RUNOFF FROM SMALLDISTURBED AREAS FOR ENOUGH TIME TO ALLOWMOST OF THE SUSPENDED SOLIDS TO SETTLE OUT.MAXIMUM EFFECTIVE LIFE IS 18 MONTHS.TEMPORARY SEDIMENTTRAP3.13EROSION AND SEDIMENT CONTROL NOTES:ES-1.UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROLPRACTICES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS ANDSPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA EROSIONAND SEDIMENT CONTROL REGULATIONS 9VAC25-840.ES-2. COUNTY OF FREDERICK 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 THEFINAL INSPECTION.ES-3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP INCLEARING.ES-4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITEAT ALL TIMES.ES-5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS(INCLUDING, BUT NO LIMITED TO, OFF-SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMITA SUPPLEMENTARY EROSION CONTROL PLAN TO THE VIRGINIA DEPARTMENT OF ENVIRONMENTALQUALITY FOR REVIEW AND APPROVAL.ES-6. THE SUBCONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROLMEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE COUNTY OFFREDERICK EROSION AND SEDIMENT CONTROL INSPECTOR.ES-7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMESDURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION ISACHIEVED.ES-8. THE SUBCONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTEREACH RUNOFF-PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THEEFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY.COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.0407007746 TAX MAP: 64-A-1INST: 070018393TAX MAP #64-A-1BINST: 000000735H W ENTERPRISES LP LLPCURVEMILLWOOD PIKERTE 50(RIGHT-OF-WAY VARIES)FR O N T R O Y A L P I K E RT E 5 2 2 (RI G H T - O F - W A Y V A R I E S )TAX MAP: 64-A-1DINST: 070018170SHRI PADMAVATI LLCB1231350' BUILDING SETBACK50' BUILDING SETBACK±2310 SF CARWASH BUILDING±855 SFEQUIPMENT ROOM5°0'0"'18'13'19'19'5'10'21'133.33'23'24'5'11'22.94'14'16'50'50'15'13'19'201'60.08'20'NOPARKINGFIRELANE18'4418'F.F.E.: 731.00F.F.E.: 731.33LIMITS OF DISTURBANCELIMITS OF DISTURBANCEFHUTILIZE ON ALLDISTURBED AREASPSSOSHRI PADMAVATI LLC15'14'108'3.5'3.5'5'10'13'9'R15'R30'R3'R3'R10'R1'R20'R12'R12'R3'R3'R10'R3'R20'R3'R1.5'R20'20'5'R5'R5'15'50'50'53.2'11'5'10'96.03'***THIS SHEET FOR EROSION CONTROL MEASURES ONLY***DigWithSHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:GRAPHIC SCALE: 1" =0'ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONFINAL EROSION & SEDIMENTATION CONTROL PLAN 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEB1" = 20' 2/15/2021EC4.02620' 20' 20' 10'1 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --24 HOUR CONTACT:JOHN WELLS706-975-1983COMM O N WEALTH OF VIRGINIAPROFESSIONAL ENGI N EER CHRISTOPHER E. BRAZELLLic. No. 0524975/25/21HATCH LEGEND:SEE LANDSCAPE PLAN FOR FINAL GROUND COVERSODDED AREASSODDINGSTABILIZING FINE-GRADED AREAS BYESTABLISHING PERMANENT GRASS ISLANDS WITHSOD. PROVIDES IMMEDIATE PROTECTION AGAINSTEROSION, AND IS ESPECIALLY EFFECTIVE INGRASSED SWALES AND WATER-WAYS OR IN AREASWHERE AN IMMEDIATE AESTHETIC EFFECT ISDESIRABLE.3.33SOSO**PERMANENT SEEDINGESTABLISHMENT OF PERENNIAL VEGETATIVECOVER BY PLANTING SEED ON ROUGH-GRADEDAREAS THAT WILL NOT BE BROUGHT TO FINALGRADE FOR A YEAR OR MORE OR WHEREPERMANENT, LONG-LIVED VEGETATIVE COVER ISNEEDED ON FINE-GRADED AREAS.3.32PSPS*KEYTITLESYMBOLNO.DESCRIPTIONVIRGINIA UNIFORM CODING SYSTEMA B C D E F G ACCESSPREVENTION PERIMETERCONTROL SLOPEPROTECTION SEDIMENTTRAPPING DRAINAGEWAY ANDSTREAM PROTECTION TEMPORARYSTABILIZATION PERMANENTSTABILIZATION *****NOTE: PERMANENT & TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS WITHIN SEVEN DAYSAFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE.TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN SEVEN DAYS TO DENUDED AREAS THAT MAY NOTBE AT FINAL GRADE, BUT WILL REMAIN DORMANT FOR LONGER THAN 14 DAYS.PERMANENT VEGETATION SHALL NOT BE CONSIDERED ESTABLISHED UNTIL A GROUND COVER IS ACHIEVEDTHAT IS UNIFORM, MATURE ENOUGH TO SURVIVE AND WILL INHIBIT EROSION.WHERE SEDIMENT IS TRANSPORTED ONTO A PAVED OR PUBLIC ROAD SURFACE, THE ROAD SURFACE SHALL BECLEANED THOROUGHLY AT THE END OF EACH DAY.ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTERFINAL SITE STABILIZATION OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED.EROSION AND SEDIMENT CONTROL NOTES:ES-1.UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROLPRACTICES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS ANDSPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA EROSIONAND SEDIMENT CONTROL REGULATIONS 9VAC25-840.ES-2. COUNTY OF FREDERICK 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 THEFINAL INSPECTION.ES-3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP INCLEARING.ES-4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITEAT ALL TIMES.ES-5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS(INCLUDING, BUT NO LIMITED TO, OFF-SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMITA SUPPLEMENTARY EROSION CONTROL PLAN TO THE VIRGINIA DEPARTMENT OF ENVIRONMENTALQUALITY FOR REVIEW AND APPROVAL.ES-6. THE SUBCONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROLMEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE COUNTY OFFREDERICK EROSION AND SEDIMENT CONTROL INSPECTOR.ES-7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMESDURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION ISACHIEVED.ES-8. THE SUBCONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTEREACH RUNOFF-PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THEEFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY.COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.0407007746 TENTATIVE ACTIVITY SCHEDULEDESCRIPTIONMONTH 1 MONTH 2 MONTH 3 MONTH 4 MONTH 5 MONTH 6INSTALL AND MAINTAIN CONSTRUCTION OUTLETINSTALL AND MAINTAIN SEDIMENT BARRIERSCLEARING AND GRUBBINGINTERMEDIATE BMP INSTALLATIONROUGH GRADING AND UTILITY INSTALLATIONBUILDING CONSTRUCTIONFINAL GRADING, CONSTRUCTION, AND LANDSCAPINGREMOVAL OF SEDIMENT BARRIERSPRE-DEVELOPED POST-DEVELOPED PRE-DEVELOPED POST-DEVELOPEDRUNOFF CN VALUE RUNOFF CN VALUE FLOW (25-YR)DRAINAGEBASINPROJECT DRAINAGE BASIN DISCHARGE SUMMARY**SEE HYDROLOGY SHEET FOR BASIN MAP**97FLOW (25-YR)SITE DESCRIPTION:IT IS THE INTENT OF THE OWNER TO CONSTRUCT AN AUTOMATED CARWASH WITH THE ASSOCIATED PARKING AND INFRASTRUCTURE AND THEREQUIRED UTILITIES NEEDED TO CONSTRUCT AN AUTOMATED CARWASH.TOPOGRAPHY IN THE AREA OF INVESTIGATION IS GENERALLY “FLAT”. THE GROUND SURFACE SLOPES DOWN FROM THE EAST OF THE PROPERTY ANDFLOWS INTO INLETS AT THE NORTH, CENTER, AND SOUTH OF THE PROPERTY.THE PREDOMINANT SOILS WITHIN THE AREA OF INTEREST ARE 3B (BLAIRTON SILT LOAM, 2 TO 7 PERCENT SLOPES) AS PER THE USDA SOILCONSERVATION SERVICE SOIL SURVEY OF FREDERICK COUNTY, VIRGINIA.EMC REVIEWED THE U.S. FISH AND WILDLIFE SERVICE NATIONAL WETLAND INVENTORY (NWI) MAP, WHICH DOCUMENTED ARE NO REGULATEDWETLANDS ON THE SUBJECT PROPERTY OR ADJOINING PROPERTIES.UPON REVIEW OF FIRM, COMMUNITY NO. 51069C0216D, BY F.E.M.A. DATED 9/2/2009, IT IS MY OPINION THAT NO PORTION OF THIS PROPERTY LIES WITHINA FLOOD HAZARD ZONE.THE INITIAL RECEIVING WATER FOR STORMWATER RUNOFF FROM THE SITE IS BUFFALO LICK RUN.ESTIMATED CONSTRUCTION TIMELINE: 6 MONTHSTOTAL OVERALL PROJECT AREA = 1.43 ACRESTOTAL DISTURBED AREA = 1.2 ACRESTOTAL NEW IMPERVIOUS AREA = 0.83 ACRESTHE CONSTRUCTION EXIT IS LOCATED AT:LATTITUDE: [LATITUDE ° N]LONGITUDE: [LONGTITUDE ° W]BASIN A918.047.44SOIL EROSION AND SEDIMENT CONTROL NOTES:1. THE ESCAPE OF SEDIMENT FROM THE SITE SHALL BE PREVENTED BY THE INSTALLATION OF EROSION CONTROL MEASURES AND PRACTICES PRIOR TO LANDDISTURBING ACTIVITIES.2. THE INSTALLATION OF EROSION CONTROL AND SEDIMENT CONTROL MEASURES AND PRACTICES SHALL RUN PRIOR TO LAND-DISTURBING ACTIVITIES3. EROSION CONTROL MEASURES WILL BE MAINTAINED AT ALL TIMES. IF FULL IMPLEMENTATION OF THE APPROVED PLAN DOES NOT PROVIDE FOR EFFECTIVEEROSION CONTROL, ADDITIONAL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE IMPLEMENTED TO CONTROL OR TREAT THE SEDIMENT SOURCE.4. ANY DISTURBED AREA LEFT EXPOSED FOR A PERIOD GREATER THAN 14 DAYS SHALL BE STABILIZED WITH MULCH OR TEMPORARY SEEDING.5. ANY AMENDMENTS/REVISIONS TO THE ES&PC PLAN WHICH HAVE A SIGNIFICANT EFFECT ON BMP'S WITH A HYDRAULIC COMPONENT MUST BE CERTIFIED BYTHE DESIGN PROFESSIONAL.6. NON-EXEMPT ACTIVITIES SHALL NOT BE CONDUCTED WITHIN THE 25 OR 50-FOOT UNDISTURBED STREAM BUFFERS AS MEASURED FROM THE POINT OFWRESTED VEGETATION OR WITHIN 25-FEET OF THE COASTAL MARSHLAND BUFFER AS MEASURED FROM THE JURISDICTIONAL DETERMINATION LINE WITHOUTFIRST ACQUIRING THE NECESSARY VARIANCES AND PERMITS.7. WASTE MATERIALS SHALL NOT BE DISCHARGED TO WATERS OF THE STATE, EXCEPT AS AUTHORIZED BY APPLICABLE PERMIT.8. THE DESIGN PROFESSIONAL WHO PREPARED THE ES&PC PLAN IS TO INSPECT THE INSTALLATION OF THE INITIAL SEDIMENT STORAGE REQUIREMENTS ANDPERIMETER CONTROL BMPS WITHIN 7 DAYS AFTER INSTALLATION.SOIL EROSION AND SEDIMENT CONTROL PROGRAM1.PRIOR TO PERFORMING ANY SITE CLEARING WORK, INSTALL SEDIMENT BARRIERS AT BOTTOM OF SLOPES AND ALONG ANY ADJACENT PAVED AREAS, ORPROPERTY LINES IN CRITICAL AREAS. INSTALL ALL CONSTRUCTION ENTRANCE/EXIT(S) PRIOR TO BEGINNING CLEARING ACTIVITY.2. INSTALL INITIAL SEDIMENT STORAGE BMP, IF REQUIRED, AS SOON AS POSSIBLE AFTER CLEARING HAS COMMENCED. UTILIZE DIVERSION DITCHES TO ROUTESTORM WATER RUN-OFF INTO THE PONDS UNTIL STORMWATER SYSTEM IS INSTALLED. REMOVE/RE-GRADE THESE DIVERSION DITCHES AFTER THEY ARE NOLONGER NEEDED. SMOOTH, COMPACT AND GRASS.3. INSTALL NEW STORM SEWER SYSTEM AS SOON AS POSSIBLE AND DIVERT SURFACE WATER INTO SYSTEM. AS STORM SEWER SYSTEM IS INSTALLED,IMMEDIATELY INSTALL SEDIMENT BARRIERS AROUND DRAINAGE STRUCTURE INLETS.4. INSTALL GROUND COVER CONSISTING OF GRASS, MULCH AND/OR POLYETHYLENE SHEETS OVER EXPOSED SOIL WITHIN 7 DAYS AFTER SITE CLEARING BEGINS.INSTALL REPEATED APPLICATIONS AS NECESSARY TO MAINTAIN GROUND COVER.5. WHEN RAINFALL IS PREDICTED OR PROBABLE, ANY DISTURBED, UNGRASSED AREAS ON THE SITE MUST BE COVERED WITH TEMPORARY MULCH. REPEAT THISCOVERAGE ON A DAILY BASIS IF NECESSARY.6. MAINTAIN EROSION CONTROL MEASURES UNTIL ALL SITE CONSTRUCTION WORK IS COMPLETE, PERMANENT GRASS IS ESTABLISHED OVER ALL DISTURBEDAREAS AND A CERTIFICATE OF SUBSTANTIAL COMPLETION IS ISSUED.7. CONTRACTOR SHALL CLEAN UP WASHOUTS AND REPAIR AND/OR REPLACE SEDIMENT BARRIERS PROMPTLY. REMOVE ACCUMULATED SEDIMENT WHEN ITREACHES MID-HEIGHT OF BARRIER.8. WASHOUTS AND RUTS, WHICH ERODE DURING THE COURSE OF THE WORK, SHALL BE REPAIRED IMMEDIATELY USING SUITABLE FILL MATERIALS, COMPACTED,TOPSOILED, FERTILIZED, SEEDED AND MULCHED.9. RUNOFF SHALL NOT BE CONCENTRATED IN ANY ONE AREA UNLESS INDICATED ON THE CONTRACT DOCUMENTS. IF LOCALIZED EROSION OCCURS,CONTRACTOR SHALL REPAIR DAMAGED AREA AND ADJUST GRADES TO PROMOTE UNIFORM SHEET FLOW AND TO PREVENT LOCALIZED EROSION OF SLOPES.10. MAINTAIN CONSTRUCTION ENTRANCE ACCESS AS FOLLOWS:A. PREVENT SOIL FROM WASHING OR BEING TRACKED ONTO EXISTING PAVING.B. MAINTENANCE OF CONSTRUCTION ENTRANCE SHALL BE RESPONSIBILITY OF THE CONTRACTOR.C. CONTRACTOR SHALL REMOVE ANY MUD DEPOSITED ONTO PUBLIC ROADS BY VEHICLES LEAVING THE SITE.SOIL EROSION AND SEDIMENT CONTROL-MAINTENANCE PROGRAM:EROSION AND SEDIMENT CONTROL MEASURES SHALL BE IMPLEMENTED BY THE CONTRACTOR IN ORDER TO PREVENT EROSION OF SOILS DURING ALL PHASES OFCONSTRUCTION AND TO RETAIN SEDIMENT ON THE PROJECT SITE. MEASURES SHOWN ON THIS PLAN ARE THE MINIMUM REQUIRED. THE CONTRACTOR SHALLPROVIDE ADDITIONAL CONTROLS WHERE THEY ARE NEEDED TO PREVENT EROSION AND CONTAIN SEDIMENT/SILT. EROSION AND SEDIMENT CONTROLS SHALL BEINSPECTED BY THE CONTRACTOR ON A DAILY BASIS AND REPAIRED WHERE NEEDED. THE CONTRACTOR SHALL PERIODICALLY REMOVE THE ACCUMULATED SILT,AS REQUIRED, THROUGHOUT THE LIFE OF THE CONTRACT.SOIL EROSION AND SEDIMENT CONTROL-CONSTRUCTION STANDARDS:ALL MATERIALS AND WORKMANSHIP SHALL CONFORM TO VIRGINIA DOT AND/OR LOCAL STANDARDS AND SPECIFICATIONS.REFER TO THE VIRGINIA'S "VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK", LATEST EDITION, FOR ADDITIONAL INFORMATION AND DETAILS.SOIL EROSION AND SEDIMENT CONTROL-DUST CONTROL NOTES:DUST CONTROL MEASURES SHALL BE IMPLEMENTED TO PREVENT THE SOIL FROM LEAVING THE SITE., AND SHALL BE APPLIED ANY TIME DUST IS GENERATED ONTHE CONSTRUCTION SITE OR ROAD. PRACTICES WILL INCLUDE WATERING, USING MULCH, ESTABLISHING VEGETATION, AND USING SPRAY ON ADHESIVES.SOIL EROSION AND SEDIMENT CONTROL-REMEDIATION OF SPILLS OR LEAKS OFPETROLEUM PRODUCTS:1. THE CONTRACTOR SHALL NOT LOCATE ANY FUEL OR OIL STORAGE FACILITIES ON SITE.2. THE CONTRACTOR SHALL DESIGNATE A SPECIFIC AREA ON SITE WHERE THE REFUELING AND OILING OF EQUIPMENT WILL BE ACCOMPLISHED. THE REFUELINGAREA SHALL BE LOCATED AS FAR AWAY AS POSSIBLE FROM ANY WETLANDS, DRAINAGE DITCHES, STORMWATER INLETS AND OTHER ENVIRONMENTALLYSENSITIVE AREAS. THE REFUELING AREA SHOULD BE LOCATED IN AN AREA THAT WILL PROVIDE A MAXIMUM DEGREE OF CONTAINMENT IN THE EVENT OFSPILLS. SHOULD THERE BE NO AREAS AWAY FROM INLETS, PLACE TEMPORARY CAPS ON INLETS. SENSITIVE AREAS SHOULD BE PROTECTED WITH BERMS ORPORTABLE BOOMS (FLEXIBLE BARRIERS OF ABSORBENT MATERIAL).3. ALL FUELS & OILS WILL BE TRANSPORTED TO THE SITE BY TRUCK & OFF LOADED ONTO EQUIPMENT. ONCE THE REFUELING & OILING OPERATIONS ARECOMPLETE, THE FUEL TRUCK SHALL BE REMOVED FROM THE SITE.4. A CERTIFIED PERSONNEL SHALL INSPECT THE REFUELING AREA IMMEDIATELY AFTER REFUELING FOR ANY SPILLS AND MAKE A PERMANENT REPORT OF SAME.5. IN THE EVENT OF A FUEL SPILL OR LEAK OCCURS, APPROPRIATE ACTIONS MUST BE TAKEN TO REDUCE THE POSSIBILITY OF LAND OR WATER CONTAMINATION.ANY CONTAMINATED SOIL SHOULD BE REMOVED AND DISPOSED IN A PROPER FACILITY. THE CONTRACTOR SHALL IMMEDIATELY REPORT & REMEDIATE SAMEIN ACCORDANCE WITH ALL FEDERAL, STATE AND LOCAL LAWS.6. A CERTIFIED PERSONNEL SHALL INSPECT ALL EQUIPMENT ON SITE DAILY FOR LEAKS AND NOTE SAME IN A PERMANENT REPORT.7. THE CONTRACTOR SHALL MAKE ALL INSPECTION REPORTS AVAILABLE UPON REQUEST TO THE OWNER'S DESIGNATED SITE INSPECTOR FOR THE MONITORINGOF BEST MANAGEMENT PRACTICES.8. IF OIL ENTERS STATE WATERS OR A CONVEYANCE TO STATE WATERS, IN ANY REPORTABLE AMOUNT, STATE LAW REQUIRES IMMEDIATE NOTIFICATION TO THENATIONAL RESPONSE CENTER AT 1-800-424-8802, AND TO THE STATE OF VIRGINIA DEPARTMENT OF ENVIRONMENTAL QUALITY AT 800-592-5482.CONSTRUCTION AND BUILDING MATERIALS:PLASTIC SHEATHING AND/OR TEMPORARY ROOFS MUST BE INSTALLED TO COVER BUILDING MATERIALS, BUILDING PROJECTS, CONSTRUCTION WASTE, TRASH,MLANDSCAPE MATERIALS, FERTILIZERS, PESTICIDES, HERBICIDES, DETERGENTS, SANITARY WASTE AND OTHER MATERIALS IN ORDER TO MINIMIZE EXPOSURE TOPRECIPITATION AND TO STORMWATER.THE INSTALLATION OF EROSIONCONTROL MEASURES ANDPRACTICES SHALL OCCUR PRIORTO LAND DISTURBING ACTIVITIES.SHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONEROSION, SEDIMENTATION, & POLLUTION CONTROL NOTES 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEBN/A2/15/2021EC5.0261 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --VIRGINIA EROSION AND SEDIMENT CONTROL PLAN MINIMUM STANDARDS (MS) CHECKLISTAUGUST 30, 2013YES N/A4VAC50-30-40 MINIMUM STANDARDSDESCRIBE HOW MS ISADDRESSED ON PLANMS1: PERMANENT OR TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE ISREACHED ON ANY PORTION OF THE SITE. TEMPORARY SOIL STABLIZATION SHALL BE APPLIED WITHIN SEVEN DAYS TO DENUDED AREAS THAT MAYNOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT FOR LONGER THAN 14 DAYS. PERMANENT STABILIZATION SHALL BE APPLIED TO AREAS THATARE TO BE LEFT DORMANT FOR MORE THAN ONE YEAR.-MS2: DURING CONSTRUCTION OF THE PROJECT, SOIL STOCK PILES AND BORROW AREAS SHALL BE STABILIZED OR PROTECTED WITH SEDIMENTTRAPPING MEASURES. THE APPLICANT IS RESPONSIBLE FOR THE TEMPORARY PROTECTION AND PERMANENT STABILIZATION OF ALL SOILSTOCKPILES ON SITE AS WELL AS BORROW AREAS AND SOIL INTENTIONALLY TRANSPORTED FROM THE PROJECT SITE.MS3: A PERMANENT VEGETATIVE COVER SHALL BE ESTABLISHED ON DENUDED AREAS NOT OTHERWISE PERMANENTLY STABILIZED., PERMANENTVEGETATION SHALL NOT BE CONSIDERED ESTABLISHED UNTIL A GROUND COVER IS ACHIEVED THAT IS UNIFORM, MATURE ENOUGH TO SURVIVE ANDWILL INHIBIT EROSION.MS4: SEDIMENT BASINS AND TRAPS, PERIMETER DIKES, SEDIMENT BARRIERS AND OTHER MEASURES INTENDED TO TRAP SEDIMENT SHALL BECONSTRUCTED AS A FIRST STEP IN ANY LAND-DISTURBING ACTIVITY AND SHALL BE MADE FUNCTIONAL BEFORE UPSLOPE LAND DISTURBANCETAKES PLACE.MS5: STABILIZATION MEASURES SHALL BE APPLIED TO EARTHEN STRCTURES SUCH AS DAMS, DIKES AND DIVERSIONS IMMEDIATELY AFTERINSTALLATION.√----MS6: SEDIMENT TRAPS AND SEDIMENT BASINS SHALL BE DESIGNED AND CONSTRUCTED BASED UPON THE TOTAL DRAINAGE AREA TO BE SERVEDBY THE TRAP OR BASIN.a. THE MINIMUM STORAGE CAPACITY OF A SEDIMENT TRAP SHALL BE 134 CUBIC YARDS PER ACRE OF DRAINAGE AREA AND THE TRAP SHALLONLY CONTROL DRAINAGE AREAS LESS THAN THREE ACRES.b. SURFACE RUNOFF FROM DISTURBED AREAS THAT IS COMPRISED OF FLOW FROM DRAINAGE AREAS GREATER THAN OR EQUAL TO THREEACRES SHALL BE CONTROLLED BY A SEDIMENT BASIN. THE MINIMUM STORAGE CAPACITY OF A SEDIMENT BASIN SHALL BE 134 CUBIC YARDSPER ACRE OF DRAINAGE AREA. THE OUTFALL SYSTEM SHALL, AT A MINIMUM, MAINTAIN THE STRUCTURAL INTEGRITY OF THE BASIN DURING A25-YEAR STORM OF 24-HOUR DURATION. RUNOFF COEFFICIENTS USED IN RUNOFF CALCULATIONS SHALL CORRESPOND TO A BARE EARTHCONDITION OR THOSE CONDITIONS EXPECTED TO EXIST WHILE THE SEDIMENT BASIN IS UTILIZED.-MS7: CUT AND FILL SLOPES SHALL BE DESIGNED AND CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. SLOPES THAT ARE FOUND TO BEERODING EXCESSIVELY WITHIN ONE YEAR OF PERMANENT STABILIZATION SHALL BE PROVIDED WITH ADDITIONAL SLOPE STABILIZING MEASURESUNTIL THE PROBLEM IS CORRECTED.-MS8: CONCENTRATED RUNOFF SHALL NOT FLOW DOWN CUT OR FILL SLOPES UNLESS CONTAINED WITHIN AN SDEQUATE TEMPORARY ORPERMANENT CHANNEL, FLUME OR SLOPE DRAIN STRUCTURE.-MS9: WHENEVER WATER SEEPS FROM A SLOPE FACE, ADEQUATE DRAINAGE OR OTHER PROTECTION SHALL BE PROVIDED.-MS10: ALL STORM SEWER INLETS THAT ARE MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT SEDIMENT-LADEN WATERCANNOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHERWISE TREATED TO REMOVE SEDIMENT.-MS11: BEFORE NEWLY CONSTRUCTED STORMWATER CONVEYANCE CHANNELS OR PIPES ARE MADE OPERATIONAL, ADEQUATE OUTLETPROTECTION AND ANY REQUIRED TEMPORARY OR PERMANENT CHANNEL LINING SHALL BE INSTALLED IN BOTH THE CONVEYANCE CHANNEL ANDRECEIVING CHANNEL.-MS12: WHEN WORK IN A LIVE WATERCOURSE IS PERFORMED, PRECAUTIONS SHALL BE TAKEN TO MINIMIZE ENCROACHMENT, CONTROL SEDIMENTTRANSPORT AND STABILZE THE WORK ARE TO THE GREATEST EXTENT POSSIBLE DURING CONSTRUCTION. NONERODIBLE MATERIAL SHALL BEUSED FOR THE CONSTRUCTION OF CAUSEWAYS AND COFFERDAMS. EARTHEN FILL MAY BE USED FOR THESE STRUCTURES IF ARMORED BYNONERODIBLE COVER MATERIALS.-MS13: WHEN A LIVE WATERCOURSE MUST BE CROSSED BY CONSTRUCTION WEHICLES MORE THAN TWICE IN ANY SIX-MONTH PERIOD, ATEMPORARY VEHICULAR STREAM CROSSING CONSTRUCTED OF NONERODIBLE MATERIAL SHALL BE PROVIDED.-MS14: ALL APPLICABLE FEDERAL, STATE AND LOCAL CHAPTERS PERTAINING TO WORKING IN OR CROSSING LIVE WATERCOURSES SHALL BE MET.-MS15: THE BED AND BANKS OF A WATERCOURSE SHALL BE STABLIZED IMMEDIATELY AFTER WORK IN THE WATERCOURSE IS COMPLETED.-MS16: UNDERGROUND UTILITY LINES SHALL BE INSTALLED IN ACCORDANCE WITH THE FOLLOWING STANDARDS IN ADDITION TO OTHER APPLICABLECRITERIA:a. NO MORE THAN 500 LINEAR FEET OF TRENCH MAY BE OPENED AT ONE TIME.b. EXCAVATED MATERIAL SHALL BE PLACVED ON THE UPHILL SIDE OF TRENCHES.c. EFFLUENT FROM DEWATERING OPERATIONS SHALL BE FILTERED OR PASSED THROUGH+d. MATERIAL USED FOR BACKFILLING TRENCHES SHALL BE PROPERLY COMPACTED IN ORDER TO MINIMIZE EROSION AND PROMOTESTABILZATION.e. RESTABILIZATION SHALL BE ACCOMPLISHED IN ACCORDANCE WITH THIS CHAPTER.f. APPLICABLE SAFETY CHAPTERS SHALL BE COMPLIED WITH.-MS17: WHERE CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED OR PUBLIC ROADS, PROVISION SHALL BE MADE TO MINIMIZE THETRANSPORT OF SEDIMENT BY VEHICULAR TRACKING ON TO THE PAVED SURFACE. WHERE SEDIMENT IS TRANSPORTED ONTO A PAVED OR PUBLICROAD SURFACE, THE ROAD SURFACE SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT SHALL BE REMOVED FROM THEROADS BY SHOVELING OR SWEEPING AND TRANSPORTED TO A SEDIMENT CONTROL DISPOSAL AREA. STREET WASHING SHALL BE ALLOWED ONLYAFTER SEDIMENT IS REMOVED IN THIS MANNER. THIS PROVISION SHALL APPLY TO INDIVIDUAL DEVELOPMENT LOTS AS WELL AS TO LARGERLAND-DISTURBING ACTIVITIES.-MS18: ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE STABILIZATION ORAFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED, UNLESS OTHERWISE AUTHORIZED BY THE VESCP AUTHOIRTY. TRAPPED SEDIMENTAND THE DISTURBED SOIL AREAS RESULTING FROM THE DISPOSITION OF TEMPORARY MEASURES SHALL BE PERMANTELY STABILIZED TO PREVENTFURTHER EROSION AND SEDIMENTATION.-MS19: PROPERTIES AND WATERWAYS DOWNSTREAM FROM DEVELOPMENT SITES SHALL BE PROTECTED FROM SEDIMENT DEPSITION, EROSION ANDDAMAGE DUE TO INCREASE IN VOLUME, VELOCITY AND PEAK FLOW RATE OF STORMWATER RUNOFF FOR THE STATED FREQUENCY STORM OF24-HOUR DURATION IN ACCORDANCE WITH THE FOLLOWING STANDARDS AND CRITERIA. STREAM RESTORATION AND RELOCATION PROJECTS THATINCORPORATE NATURAL CHANNEL DESIGN CONCEPTS ARE NOT MAN-MADE CHANNELS AND SHALL BE EXEMPT FROM ANY FLOW RATE CAPACITYAND VELOCITY REQUIREMENTS FOR NATURAL OR MAN-MADE CHANNELS:a. CONCENTRATED STORMWATER RUNOFF LEAVING A DEVELOPMENT SITE SHALL BE DISCHARGED DIRECTLY INTO AN SDEQUATE NATURAL ORMAN-MADE RECIVING CHANNEL, PIPE OR STORM SEWER SYSTEM. FOR THOSE SITE WHERE RUNOFF IS DISCHARGED INTO A PIPE OR PIPESYSTEM, DOWNSTREAM STABILITY ANALYSES AT THE OUTFALL OF THE PIPE OR PIPE SYTSTEM SHALL BE PERFORMED.b. ADEQUACY OF ALL CHANNELS AND PIPES SHALL BE VERIFIED IN THE FOLLOWING MANNER:1) THE APPLICANT SHALL DEMONSTRATE THAT THE TOTAL DRAINAGE AREA TO THE POINT OF ANALYSISWITHIN THE CHANNEL IS ONEHUNDRED TIMES GREATER THAN THE CONTRIBUTING DRAINAGE AREA TO THE PROJECT IN QUESTION; OR2) a) NATURAL CHANNELS SHALL BE ANALYZED BY THE USE OF A TWO-YEAR STORM TO VERIFY THAT STORMWATER WILL NOT OVERTOPCHANNEL BANKS NOR CAUSE EROSION OF CHANNEL BED OR BANKS.b) ALL PREVIOUSLY CONSTRUCTED MAN-MADE CHANNELS SHALL BE ANALYZED BY THE USE OF A TEN-YEAR STORM TO VERIFY THATSTORMWATER WILL NOT OVERTOP ITS BANKS AND BY THE USE OF A TWO-YEAR STORM TO DEMONSTRATE THAT STORMWATER WILL NOTCAUSE EROSION OF CHANNEL BED OR BANKS; ANDc) PIPES AND STORM SEWER SYSTEMS SHALL BE ANALYZED BY THE USE OF A TEN-YEAR STORM TO VERIFY THAT STORMWATER WILLBE CONTAINED WITHIN THE PIPE OR SYSTEM.c. IF EXITSING NATURAL RECEIVING CHANNELS OR PREVIOUSLY CONSTRUCTED MAN-MADE CHANNELS OR PIPES ARE NOT ADEQUATE, THEAPPLICANT SHALL:1) IMPROVE THE CHANNELS TO A CONDITION WHERE A TEN-YEAR STORM WILL NOT OVERTOP THE BANKS OF A TWO-YEAR STORM WILL NOTCAUSE EROSION TO CHANNEL THE BED OR BANKS; OR2) IMPROVE THE PIPE OR PIPE SYSTEM TO A CONDITION WHERE THE TEN-YEAR STORM IS CONTAINED WITHIN THE APPURTENANCES;3) DEVELOP A SITE DESIGN THAT WILL NOT CAUSE THE PRE-DEVELOPMENT PEAK RUNOFF RATE FROM A TWO-YEAR STORM TO INCREASEWHEN RUNOFF OUTFALLS INTO A NATURAL CHANNEL OR WILL NOT CAUSE THE PREDEVELOPMENT PEAK RUNOFF RATE FROM ATEN-YEAR STORM TO INCREASE WHEN RUNOFF OUTFALLS INTO A MAN-MADE CHANNEL; OR4) PROVIDE A COMBINATION OF CHANNEL IMPROVEMENT, STORMWATER DETENTION OR OTHER MEAUSRES WHICH IS SATISFACTORY TOTHE VESCP AUTHOIRTY TO PREVENT DOWNSTREAM EROSION.d. THE APPLICANT SHALL PROVIDE EVIDENCE OF PERMISSION TO MAKE THE IMPROVEMENTS.e. ALL HYDROLOGIC ANALYSES SHALL BE BASED ON THE EXISTING WATERSHED CHARACTERISTICS AND THE ULTIMATE DEVELOPMENTCONDITION OF THE SUBJECT PROPERTY.f. IF THE APPLICANT CHOOSES AN OPTION THAT INCLUDES STORMWATER DETENTION, HE SHALL OBTAIN APPROVAL FROM THE VESCP OF A PLANFOR MAINTENANCE OF THE DETENTION FACILITIES. THE PLAN SHALL SET FORM THE MAINTENANCE REQUIREMENTS OF THE FACILITY AND THEPERSON RESPONSIBLE FOR PERFORMING THE MAINTENANCE.g. OUTFALL FROM A DETENTION FACILITY SHALL BE DISCHARGED TO A RECEIVING CHANNEL, AND ENERGY DISSIPATORS SHALL BE PLACED ATTHE OUTFALL OF ALL DETENTION FACILITIES AS NECESSARY TO PROVIDE A STAQBILIZED TRANSITION FROM THE FACILITY TO THE RECEIVINGCHANNEL.h. ALL ON-SITE CHANNELS MUST BE VERIFIED TO BE ADEQUATE.i. INCREASED VOLUMES OF SHEET FLOWS THAT MAY CAUSE EROSION OR SEDIMENTATION ON ADJACENT PROPERTY SHALL BE DIVERETD TO ASTABLE OUTLET, ADEQUATE CHANNEL, PIPE OR PIPE SYSTEM, OR TO A DETENTION FACILITY.j. IN APPLYING THESE STORMWATER MANAGEMENT CRITERIA, INDIVIDUAL LOTS OR PARCELS IN A RESIDENTIAL, COMMERICIAL OR INDUSTRIALDEVELOPMENT SHALL NOT BE CONSIDERED TO BE SEPARATE DEVELOPMENT PROJECTS. INSTEAD, THE DEVELOPMENT, AS WHOLE, SHALL BECONSIDERED TO BE A SINGLE DEVELOPMENT PROJECT. HYDROLOGIC PARAMETERS THAT REFLECT THE ULTIMATE DEVELOPMENT CONDITIONSHALL BE USED IN ALL ENGINEERING CALCULATIONS.k. ALL MEASURES USED TO PROTECT PROPERTIES AND WATERWAYS SHALL BE EMPLOYED IN A MANNER WHICH MINIMIZES IMPACTS ON THEPHYSICAL, CHEMICAL AND BIOLOGICAL INTEGRITY OF RIVERS, STREAMS AND OTHER WATERS OF THE STATE.l. ANY PLAN APPROVED PRIOR TO JULY 1, 2014, THAT PROVIDES FOR STORMWATER MANAGEMENT THAT ADDRESSES ANY FLOW RATE CAPICITYAND VELOCITY REQUIREMENTS FOR NATURAL OR MAN-MADE CHANNELS SHALL SATIFY THE FLOW RATE CAPICITY AND VELOCITYREQUIREMENTS FOR NATURAL OR MAN-MADE CHANNELS IF THE PRACTICES ARE DESIGNED TOi. DETAIN THE WATER QUALITY VOLUME AND TO RELEASE IT OVER 48 HOURS;ii. DETAIN AND RELEASE OVER A 24-HOUR PERIOD THE EXPECTED RAINFALL RESULTING FROM THE ONE YEAR, 24-HOUR STORM; ANDiii. REDUCE THE ALLOWABLE PEAK FLOW RATE RESULTING FROM THE 1.5, 2, AND 10-YEAR, 24-HOUR STORMS TO A LEVEL THAT IS LESS THAN OREQUAL TO THE PEAK FLOW RATE FROM THE SITE ASSUMING IT WAS INA GOOD FORESTED CONDITION, ACHIEVED THROUGH MULTIPLICATIONOF THE FORESTED PEAK FLOW RATE BY A REDUCTION FACTOR THAT IS EQUAL TO THE RUNOFF VOLUME FROM THE SITE WHEN IT WAS IN AGOOD FORESTED CODITION DIVIDED BY THE RUNOFF VOLUME FROM THE SITE INITS PROPOPOSED CONDITION, AND SHALL BE EXEMPT FROMANY FLOW RATE CAPACITY AND VELOCITY REQUIREMENTS FOR NATURAL OR MAN-MADE CHANNELS AS DEFINED IN ANY REGULATIONSPROMULGATED PURSUANT TO §10.1-562 OR 10.1-570 OF THE ACT.m. FOR PLANS APPROVED ON OR AFTER JULY 1, 2014, THE FLOW RATE CAPACITY AND VELOCITY REQUIREMENTS OF § 10.1-561 A OF THE ACT ANDTHIS SUBSECTION SHALL BE SATISFIED BY COMPLIANCE WITH WATER QUANTITY REQUIREMENTS IN THE STORMWATER MANAGEMENT ACT (§10.1-603.2 ET SEQ. OF THE CODE OF VIRGINIA) AND ATTENDANT REGULATIONS, UNLESS SUCH LAND-DISTURBING ACTIVITIES ARE INACCORDANCE WITH 4VAC50-60-48 OF THE VIRGINIA STORMWATER MANAGEMENT PROGRAM (VSMP) PERMIT REGULATIONS.n. COMPLIANCE WITH THE WATER QUALITY MINIMUM STANDARDS SET OUT IN 4VAC50-60-66 OF THE VIRGINIA STORMWATER MANAGEMENTPROGRAM (VSMP) PERMIT REGULATION SHALL BE DEEMED TO SATISIFY THE REQUIREMENTS OF MINIMUM STANDARD 19.-√√√√√√√√√√√√√√√√√√KEYTITLESYMBOLNO.DESCRIPTIONVIRGINIA UNIFORM CODING SYSTEMA B C D E F GACCESSPREVENTIONPERIMETERCONTROLSLOPEPROTECTIONSEDIMENTTRAPPINGDRAINAGEWAY ANDSTREAM PROTECTIONTEMPORARYSTABILIZATIONPERMANENTSTABILIZATIONA STONE PAD, LOCATED AT POINT OFVEHICULAR INGRESS AND EGRESS ON ACONSTRUCTION SITE, TO REDUCE THE AMOUNTOF MUD TRANSPORTED ONTO PAVED PUBLICROADS BY MOTOR VEHICLES OR RUNOFF.CONSTRUCTIONEXIT(LABEL)CECESILT FENCE3.05SF* **A TEMPORARY SEDIMENT BARRIER CONSTRUCTEDOF POSTS, FILTER FABRIC AND IN SOME CASES, AWIRE SUPPORT FENCE, PLACED ACROSS OR ATTHE TOE OF A SLOPE OR IN A MINOR DRAINAGEWAY TO INTERCEPT AND DETAIN SEDIMENT ANDDECREASE FLOW VELOCITIES FROM DRAINAGEAREAS OF LIMITED SIZE APPLICABLE WHERESHEET AND RILL EROSION OR SMALLCONCENTRATED FLOWS MAY BE A PROBLEM.MAXIMUM EFFECTIVE LIFE - 6 MONTHS.TOPSOILINGAPPLICATION OF PLANT RESIDUES OR OTHERSUITABLE MATERIALS TO DISTURBED SURFACES TOPREVENT EROSION AND REDUCE OVERLAND FLOWVELOCITIES. FOSTERS PLANT GROWTH BYINCREASING AVAILABLE MOISTURE AND PROVIDINGINSULATION AGAINST EXTREME HEAT OR COLD.SHOULD BE APPLIED TO ALL SEEDING OPERATIONS,OTHER PLANT MATERIALS WHICH DO NOT PROVIDEADEQUATE SOIL PROTECTION BY THEMSELVES, ANDBARE AREAS WHICH CANNOT BE SEEDED DUE TOTHE SEASON BUT WHICH STILL NEED PROTECTIONTO PREVENT SOIL LOSS.TOTO*3.30SODDINGSTABILIZING FINE-GRADED AREAS BYESTABLISHING PERMANENT GRASS ISLANDS WITHSOD. PROVIDES IMMEDIATE PROTECTION AGAINSTEROSION, AND IS ESPECIALLY EFFECTIVE INGRASSED SWALES AND WATER-WAYS OR IN AREASWHERE AN IMMEDIATE AESTHETIC EFFECT ISDESIRABLE.3.33SOSO**TREE PRESERVATIONPROTECTING EXISTING TREES FROM MECHANICALAND OTHER INJURY DURING LAND DISTURBING ANDCONSTRUCTION ACTIVITY TO ENSURE THE SURVIVALOF DESIRABLE TREES WHERE THEY WILL BEEFFECTIVE FOR EROSION AND SEDIMENT CONTROLAND PROVIDE OTHER ENVIRONMENTAL ANDAESTHETIC BENEFITS.3.38TPTPAND PROTECTION*THE INSTALLATION OF VARIOUS KINDS OF SEDIMENTTRAPPING MEASURES AROUND DROP INLETS ORCURB INLET STRUCTURES PRIOR TO PERMANENTSTABILIZATION OF THE DISTURBED AREA; LIMITEDTO DRAINAGE AREAS NOT EXCEEDING ONE ACRE,AND NOT INTENDED TO CONTROL LARGE,CONCENTRATED STORMWATER FLOWS.3.07IP*STORM DRAININLET PROTECTIONTEMPORARY SEEDINGESTABLISHMENT OF TEMPORARY VEGETATIVECOVER ON DISTURBED AREAS THAT WILL NOT BEBROUGHT TO FINAL GRADE FOR PERIODS OF 30DAYS TO ONE YEAR BY SEEDING WITHAPPROPRIATE RAPIDLY-GROWING PLANTS.3.31TSTS*PERMANENT SEEDINGESTABLISHMENT OF PERENNIAL VEGETATIVECOVER BY PLANTING SEED ON ROUGH-GRADEDAREAS THAT WILL NOT BE BROUGHT TO FINALGRADE FOR A YEAR OR MORE OR WHEREPERMANENT, LONG-LIVED VEGETATIVE COVER ISNEEDED ON FINE-GRADED AREAS.3.32PSPS*MULCHINGAPPLICATION OF PLANT RESIDUES OR OTHERSUITABLE MATERIALS TO DISTURBED SURFACES TOPREVENT EROSION AND REDUCE OVERLAND FLOWVELOCITIES. FOSTERS PLANT GROWTH BYINCREASING AVAILABLE MOISTURE AND PROVIDINGINSULATION AGAINST EXTREME HEAT OR COLD.SHOULD BE APPLIED TO ALL SEEDING OPERATIONS,OTHER PLANT MATERIALS WHICH DO NOT PROVIDEADEQUATE SOIL PROTECTION BY THEMSELVES, ANDBARE AREAS WHICH CANNOT BE SEEDED DUE TOTHE SEASON BUT WHICH STILL NEED PROTECTIONTO PREVENT SOIL LOSS.3.35MUMU*DUST CONTROLREDUCING SURFACE AND AIR MOVEMENT OF DUSTDURING LAND DISTURBANCE, DEMOLITION ORCONSTRUCTION ACTIVITIES IN AREAS SUBJECT TODUST PROBLEMS IN ORDER TO PREVENT SOIL LOSSAND REDUCE THE PRESENCE OF POTENTIALLYHARMFUL AIRBORNE SUBSTANCE.3.39DCDC*STRAW BALE BARRIER3.04STB* **A TEMPORARY SEDIMENT BARRIER COMPOSED OFSTRAW BALES PLACED ACROSS OR AT THE TOE OFA SLOPE TO INTERCEPT AND DETAIN SEDIMENTAND DECREASE FLOW VELOCITIES FROMDRAINAGE AREAS OF LIMITED SIZE; APPLICABLEWHERE SHEET AND RILL EORISON MAY BE APROBLEM. MAXIMUM EFFECTIVE LIFE IS 3 MONTHS.ST* *A SMALL PONDING AREA, FORMED BYCONSTRUCTING AN EARTHEN EMBANKMENT WITHA STONE OUTLET ACROSS A DRAINAGE SWALE, TODETAIN SEDIMENT LADEN RUNOFF FROM SMALLDISTURBED AREAS FOR ENOUGH TIME TO ALLOWMOST OF THE SUSPENDED SOLIDS TO SETTLE OUT.MAXIMUM EFFECTIVE LIFE IS 18 MONTHS.TEMPORARY SEDIMENTTRAP3.13COMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.04070077465/25/21SITERECEIVING WATER SHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONEROSION, SEDIMENTATION, & POLLUTION CONTROL NOTES 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEBN/A2/15/2021EC5.1261 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --SOIL EROSION AND SEDIMENTATION NARRATIVE:1. PROJECT DESCRIPTION: IT IS THE INTENT OF THE OWNER TO CONSTRUCT A NEWAUTOMATED TUNNEL CAR WASH FACILITY WITH ASSOCIATED UTILITIES.2.EXISTING SITE CONDITIONS: THE EXISTING SITE IS A PAVED PARKING LOT WITH LIGHTING. THEPROJECT RECEIVING WATER IS AN UNNAMED TRIBUTARY FLOWING INTO ABRAMS CREEK.3.ADJACENT AREAS:NORTH - US-50 (MILLWOOD PIKE)EAST - FRONT ROYAL PIKESOUTH - LIFE STYLE STAFFINGWEST - TRAVELODGE BY WYNDHAM4.OFF-SITE AREAS: THERE ARE NO BORROW SITES WITHIN THE LIMITS OF THE SITE. SUBCONTRACTORIS TO DETERMINE BORROW SITE AND REPORT TO NECESSARY OFFICIALS.5.SOILS: REFER TO SHEET EC2.0 FOR BOUNDARIES OF EACH SOIL TYPE ON THE DEVELOPED SITE. THETABLE BELOW PROVIDES INFORMATION ON NAME, MAPPING UNIT (SYMBOL), HYDROLOGIC GROUP,TEXTURE, ERODIBILITY, PERMEABILITY, SLOPE, AND DEPTH.6.CRITICAL AREAS: THERE ARE NO KNOWN CRITICAL AREAS FOR THIS PROJECT.7.EROSION AND SEDIMENT CONTROL MEASURES: EROSION AND SEDIMENT CONTROL MEASURES TO BEUSED ARE ON SHEETS EC2.0-EC4.0 AND INCLUDE THE FOLLOWING:·TEMPORARY STONE CONSTRUCTION ENTRANCE·TREE PRESERVATION AND PROTECTION·SILT FENCE·STRAW BALE BARRIER·INLET PROTECTION·TOPSOILING·TEMPORARY SEEDING·PERMANENT SEEDING·SODDING·MULCHING·DUST CONTROL8.MANAGEMENT STRATEGIES/ SEQUENCE OF CONSTRUCTION:I. PHASE I - INITIAL PHASEA. INSTALL & MAINTAIN TEMPORARY CONSTRUCTION ENTRANCE (CE).B. INSTALL & MAINTAIN SILT FENCE (SF).C. INSTALL & MAINTAIN TREE PRESERVATION AND PROTECTION (TP).II. PHASE II - INTERMEDIATE PHASEA. APPLY VEGETATIVE STABILIZATION PER STATE REQUIREMENTS AND SCOPE OF WORK TO DISTURBED AREAS (DU, TO, SO).B. INSTALL HARDSCAPE AND PIP SURFACES.C. INSTALL AND MAINTAIN INLET PROTECTION (IP) AND STRAW BALE BARRIER (STB).C. MAINTAIN ALL SEDIMENT CONTROLS (CE, SF, TP, STB, IP).III. PHASE III - FINAL PHASEA. INSTALL TOPSOILING AND SODDING AS SOON AS PRACTICABLE WHEN FINAL GRADING IS COMPLETE.B. AS PAVEMENT AND PERMANENT STABILIZATION IS COMPLETED, CONTACT AUTHORITY FORPERMISSION FOR THE REMOVAL OF TEMPORARY CONTROLS (CE, CRS, SF, TP, IP, STB).9.PERMANENT STABILIZATION: ONCE CONSTRUCTION HAS BEEN COMPLETED, TOPSOILING ANDSODDING SHALL BE USED TO STABILIZE ANY REMAINING DISTURBED AREAS. TOPSOILING SHALL BESPREAD AT A COMPACTED DEPTH OF 4 INCHES. SOD INSTALLED SHALL BE KENTUCKY BLUEGRASSCATEGORY I.TOPSOILING SPECIFICATIONSMATERIALS - FIELD EXPLORATION OF THE SITE SHALL BE MADE TO DETERMINE IF THERE ISSUFFICIENT SURFACE SOIL OF GOOD QUALITY TO JUSTIFY STRIPPING. TOPSOIL SHALL BE FRIABLEAND LOAMY (LOAM, SANDY LOAM, SILT LOAM, SANDY CLAY LOAM, CLAY LOAM). IT SHALL BE FREE OFDEBRIS, TRASH, STUMPS, ROCKS, ROOTS, AND NOXIOUS WEEDS, AND SHALL GIVE EVIDENCE OFBEING ABLE TO SUPPORT HEALTHY VEGETATION. IT SHALL CONTAIN NO SUBSTANCE THAT ISPOTENTIALLY TOXIC TO PLANT GROWTH.ALL TOPSOIL SHALL BE TESTED BY A RECOGNIZED LABORATORY FOR THE FOLLOWING CRITERIA:·ORGANIC MATTER CONTENT SHALL BE NOT LESS THAN 1.5% BY WEIGHT.·pH RANGE SHALL BE FROM 6.0-7.5. IF pH IS LESS THAN 6.0, LIME SHALL BE ADDED IN ACCORDANCEWITH SOIL TEST RESULTS OR IN ACCORDANCE WITH THE RECOMMENDATIONS OF THE VEGETATIVEESTABLISHMENT PRACTICE BEING USED.·SOLUBLE SALTS SHALL NOT EXCEED 500 PPM.IF ADDITIONAL OFF-SITE TOPSOIL IS NEEDED, IT MUST MEET THE STANDARDS STATED ABOVE.STRIPPING - TOPSOIL OPERATIONS SHOULD NOT BE PERFORMED WHEN THE SOIL IS WET OR FROZEN.STRIPPING SHALL BE CONFINED TO THE IMMEDIATE CONSTRUCTION AREA. A 4-6 INCH STRIPPINGDEPTH IS COMMON, BUT DEPTH MAY VARY DEPENDING ON THE PARTICULAR SOIL. ALL PERIMETERDIKES, BASINS, AND OTHER SEDIMENT CONTROLS SHALL BE IN PLACE PRIOR TO STRIPPING.STOCKPILING - TOPSOIL SHALL BE STOCKPILED IN SUCH A MANNER THAT NATURAL DRAINAGE IS NOTOBSTRUCTED AND NO OFF-SITE SEDIMENT DAMAGE SHALL RESULT. STABILIZE OR PROTECTSTOCKPILES IN ACCORDANCE WITH MS #2. SIDE SLOPES OF THE STOCKPILE SHALL NOT EXCEED 2:1.PERIMETER CONTROLS MUST BE PLACED AROUND THE STOCKPILE IMMEDIATELY; SEEDING OFSTOCKPILES SHALL BE COMPLETED WITHIN 7 DAYS OF THE FORMATION OF THE STOCKPILE, INACCORDANCE WITH STD. & SPEC 3.31, TEMPORARY SEEDING IF IT IS TO REMAIN DORMANT FORLONGER THAN 30 DAYS (REFER TO MS #1 AND MS #2).SURFACE SHOULD BE LEFT ROUGH IN ACCORDANCE WITH SURFACE ROUGHENING.SODDING SPECIFICATIONSSOIL PREPARATION·PRIOR TO SOIL PREPARATION, AREAS TO BE SODDED SHALL BE BROUGHT TO FINAL GRADE INACCORDANCE WITH THE APPROVED PLAN.·SOIL TESTS SHOULD BE MADE TO DETERMINE THE EXACT REQUIREMENTS FOR LIME ANDFERTILIZER. SOIL TESTS MAY BE CONDUCTED BY THE STATE LABORATORY AT VPI & SU OR AREPUTABLE COMMERCIAL LABORATORY. INFORMATION ON STATE SOIL TESTS IS AVAILABLE FROMCOUNTY OR CITY AGRICULTURAL EXTENSION AGENTS.UNDER DIFFICULT CIRCUMSTANCES WHERE IT IS NOT POSSIBLE TO OBTAIN A SOIL TEST, THEFOLLOWING SOIL AMENDMENTS SHALL BE MADE:PULVERIZED AGRICULTURAL LIMESTONE AT 90 LBS/1000 SF (2 TONS/ACRE).FERTILIZER AT 25 LBS/1000 SF (1000 LB/ACRE) OF 10-10-10 IN FALL, OR 25 LBS/1000 SF OF5-10-10 IN SPRING.*NOTE - EQUIVALENT NUTRIENTS MAY BE APPLIED WITH OTHER FERTILIZER FORMULATIONS*THESE AMENDMENTS SHALL BE SPREAD EVENLY OVER THE AREA TO BE SODDED, ANDINCORPORATED (IF POSSIBLE) INTO THE TOP 3 TO 6 INCHES OF THE SOIL BY DISCING, HARROWING,OR OTHER ACCEPTABLE MEANS.·PRIOR TO LAYING SOD, THE SOIL SURFACE SHALL BE CLEAR OF TRASH, DEBRIS, LARGE ROOTS,BRANCHES STONES, AND CLODS IN EXCESS OF 1 INCH IN LENGTH OR DIAMETER. SOD SHALL NOTBE APPLIED TO GRAVEL OR OTHER NON-SOIL SURFACES.·ANY IRREGULARITIES IN THE SOIL SURFACE RESULTING FROM TOP-SOILING OR OTHEROPERATIONS SHALL BE FILLED OR LEVELED IN ORDER TO PREVENT THE FORMATION OFDEPRESSIONS OR WATER POCKETS.·AREAS TO BE TOPSOILED AND TOPSOIL USED SHALL FULFILL THE REQUIREMENTS OF TOPSOILING,ST & SPEC 3.30, NO SOD SHALL BE SPREAD ON SOIL WHICH HAS BEEN TREATED WITH SOILSTERILANTS OR ANY OTHER TOXIC HERBICIDES UNTIL ENOUGH TIME HAS ELAPSED TO PERMITDISSIPATION OF TOXIC MATERIALS.SOD INSTALLATION·SOD SHOULD NOT BE LAID ON SOIL SURFACES THAT ARE FROZEN.·DURING PERIODS OF HIGH TEMPERATURE, THE SOIL SHALL BE LIGHTLY IRRIGATED IMMEDIATELYPRIOR TO LAYING THE SOD, TO COOL THE SOIL AND REDUCE ROOT BURNING AND DIEBACK.·THE FIRST ROW OF SOD SHALL BE LAID IN A STRAIGHT LINE WITH SUBSEQUENT ROWS PLACEDPARALLEL TO AND BUTTING TIGHTLY AGAINST EACH OTHER. LATERAL JOINTS SHALL BESTAGGERED TO PROMOTE MORE UNIFORM GROWTH AND STRENGTH. CARE SHALL BE EXERCISEDTO ENSURE THAT SOD IS NOT STRETCHED OR OVERLAPPED AND THAT ALL JOINTS ARE BUTTEDTIGHT IN ORDER TO PREVENT VOIDS WHICH WOULD CAUSE DRYING OF THE ROOTS.·ON SLOPES 3:1 OR GREATER, OR WHEREVER EROSION MAY BE A PROBLEM, SOD SHALL BE LAIDWITH STAGGERED JOINTS AND SECURED BY STAPLING OR OTHER APPROVED METHODS. SODSHALL BE INSTALLED WITH THE LENGTH PERPENDICULAR TO THE SLOPE (ON THE CONTOUR).·AS SODDING OF CLEARLY DEFINED AREAS IS COMPLETED, SOD SHALL BE ROLLED OR TAMPED TOPROVIDE FIRM CONTACT BETWEEN ROOTS AND SOIL.·AFTER ROLLING SOD SHALL BE IRRIGATED TO A DEPTH OF SUFFICIENT THAT THE UNDERSIDE OFTHE SOD PAD AND THE SOIL 4 INCHES BELOW THE SOD IS THOROUGHLY WET.·UNTIL SUCH TIME A GOOD ROOT SYSTEM BECOMES DEVELOPED, IN THE ABSENCE OF ADEQUATERAINFALL, WATERING SHALL BE PERFORMED AS OFTEN AS NECESSARY TO MAINTAIN MOIST SOILTO A DEPTH OF AT LEAST 4 INCHES.·THE FIRST MOWING SHALL NOT BE ATTEMPTED UNTIL THE SOD IS FIRMLY ROOTED UNUSUALLY 2-3WEEKS. NOT MORE THAN ONE THIRD OF THE GRASS LEAF SHALL BE REMOVED AT ANY ONECUTTING.10.MAINTENANCE OF ESC MEASURES:TEMPORARY STONE CONSTRUCTION ENTRANCE - ENTRANCE SHALL BE MAINTAINED IN A CONDITIONWHICH WILL PREVENT TRACKING OR FLOW OF MUCH ONTO PUBLIC RIGHT-OF-WAY. THIS MAYREQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL STONE OR THE WASHING AND REWORKING OFEXISTING STONE AS CONDITIONS DEMAND AND REPAIR AND/OR CLEANOUT OF ANY STRUCTURE USEDTO TRAP SEDIMENT. ALL MATERIALS, SPILLED, DROPPED, WASHED, OR TRACKED FROM VEHICLESONTO ROADWAYS OR INTO STORM DRAINS MUST BE REMOVED IMMEDIATELY. THE USE OF WATERTRUCKS TO REMOVE MATERIALS DROPPED, WASHED, OR TRACKED ONTO ROADWAYS WILL NOT BEPERMITTED UNDER ANY CIRCUMSTANCES.SILT FENCE - MAINTENANCE SHALL BE PERFORMED AS NEEDED AND MATERIAL SHALL BE REMOVEDWHEN SEDIMENT BUILD-UP REACHES 50% OF THE HEIGHT OF THE SILT FENCE.TOPSOILING - BEFORE TOPSOILING, ESTABLISH NEEDED EROSION AND SEDIMENT CONTROLPRACTICES SUCH AS DIVERSIONS, GRADE STABILIZATION STRUCTURES, BERMS, DIKES, LEVELSPREADERS, WATERWAYS, SEDIMENT BASINS, ETC. THESE PRACTICES MUST BE MAINTAINED DURINGTOPSOILING.(1) GRADING - PREVIOUSLY ESTABLISHED GRADES ON THE AREA TO BE TOPSOILED SHALL BEMAINTAINED ACCORDING TO THE APPROVED PLAN.(2) LIMING - WHERE THE pH OF THE SUBSOIL IS 6.0 OR LESS, OR THE SOIL IS COMPOSED OFHEAVY CLAYS, AGRICULTURAL LIMESTONE SHALL BE SPREAD IN ACCORDANCE WITH THE SOIL TESTOR THE VEGETATIVE ESTABLISHMENT PRACTICE BEING USED.(3) BONDING - AFTER THE AREAS TO BE TOPSOILED HAVE BEEN BROUGHT TO GRADE, ANDIMMEDIATELY PRIOR TO DUMPING AND SPREADING THE TOPSOIL, THE SUBGRADE SHALL BELOOSENED BY DISCING OR SCARIFYING TO A DEPTH OF AT LEAST 2 INCHES TO ENSURE BONDING OFTHE TOPSOIL AND SUBSOIL.(4) APPLING TOPSOIL - TOPSOIL SHALL NOT BE PLACED WHILE IN A FROZEN OR MUDDYCONDITION, WHEN TOPSOIL OR SUBGRADE IS EXCESSIVELY WET, OR IN A CONDITION THAT MAYOTHERWISE BE DETRIMENTAL TO PROER GRADING OR PROPOSED SODDING OR SEEDING. THETOPSOIL SHALL BE UNIFORMLY DISTRIBUTED TO A MINIMUM COMPACTED DEPTH OF 2 INCHES ON 3:1OR STEEPER SLOPES AND 4 INCHES ON FLATTER SLOPES. (SEE TABLE 3.30-A TO DETERMINE VOLUMEOF TOPSOIL REQUIRED FOR APPLICATION TO VARIOUS DEPTHS). ANY IRREGULARITIES IN THESURFACE, RESULTING FROM TOPSOILING OR OTHER OPERATIONS SHALL BE CORRECTED IN ORDERTO PREVENT THE FORMATION OF DEPRESSIONS OR WATER POCKETS.IT IS NECESSARY TO COMPACT THE TOPSOIL ENOUGH TO ENSURE GOOD CONTACT WITH THEUNDERLYING SOIL AND TO OBTAIN A LEVEL SEEDBED FOR THE ESTABLISHMENT OF HIGHMAINTENANCE TURF. HOWEVER, UNDUE COMPACTION IS TO BE AVOIDED AS IT INCREASES RUNOFFVELOCITY AND VOLUME, AND DETERS SEED GERMINATION. SPECIAL CONSIDERATION SHOULD BEGIVEN TO THE TYPES OF EQUIPMENT USED TO PLACE TOPSOIL IN AREAS TO RECEIVE FINE TURF.AVOID UNNECESSARY COMPACTION BY HEAVY MACHINERY WHENEVER POSSIBLE. IN AREAS WHICHARE NOT GOING TO BE MOWED, THE SURFACE SHOULD BE LEFT ROUGH IN ACCORDANCE WITHSURFACE ROUGHENING.(5) SOIL STERILANTS - NO SOD OR SEED SHALL BE PLACED ON SOIL WHICH HAS BEEN TREATED WITHSOIL STERILANTS UNTIL SUFFICIENT TIME HAS ELAPSED TO PERMIT DISSIPATION OF TOXICMATERIALS.SODDING -(1) DURING THE 2 TO 3 WEEK ESTABLISHMENT STAGE, SOD SHALL BE WATERED AS NECESSARYTO MAINTAIN ADEQUATE MOISTURE IN THE ROOT ZONE AND PREVENT DORMANCY OF SOD.(2) NO MORE THAN ONE THIRD OF THE SHOOT (GRASS LEAF) SHOULD BE REMOVED IN ANYMOWING. GRASS HEIGHT SHOULD BE MAINTAINED BETWEEN 2 AND 3 INCHES UNLESSOTHERWISE SPECIFIED.(3) AFTER THE FIRST GROWING SEASON, ESTABLISHED SOD WILL REQUIRE FERTILIZATION ANDMAY REQUIRE LIME. FOLLOW SOIL TEST RECOMMENDATIONS WHEN POSSIBLE, OR APPLYMAINTENANCE LEVELS AS OUTLINED IN TABLE 3.33-B OF VESCH.DUST CONTROL - SITE IS SPRINKLED WITH WATER UNTIL THE SURFACE IS WET. REPEAT AS NEEDED.IT OFFERS FAST PROTECTION FOR HAUL ROADS AND OTHER HEAVY TRAFFIC ROUTES.TREE PROTECTION AND PRESERVATION - IN SPITE OF PRECAUTIONS, SOME DAMAGE TO PROTECTEDTREES MAY OCCUR. IN SUCH CASES, THE FOLLOWING MAINTENANCE GUIDELINES SHOULD BEFOLLOWED:(1) SOIL AERATION - IF THE SOIL HAS BECOME COMPACTED OVER THE ROOT ZONE OF ANYTREE, THE GROUND SHALL BE AERATED BY PUNCHING HOLES WITH AN IRON BAR. THE BARSHALL BE DRIVE 1-FOOT DEEP AND THEN MOVED BACK AND FORTH UNTIL THE SOIL ISLOOSENED. THIS PROCEDURE SHALL BE REPEATED EVERY 18 INCHES UNTIL ALL OF THECOMPACTED SOIL BENEATH THE CROWN OF THE TREE HAS BEEN LOOSENED.(2) REPAIR OF DAMAGE(a) ANY DAMAGE TO THE CROWN, TRUNK, OR ROOT SYSTEM OF ANY TREE RETAINED ON THESITE SHALL BE REPAIRED IMMEDIATELY.(b) WHENEVER MAJOR ROOT OR BARK DAMAGE OCCURS, REMOVE SOME FOLIAGE TO REDUCETHE DEMAND FOR WATER AND NUTRIENTS.(c) DAMAGED ROOTS SHALL IMMEDIATELY BE CUT OFF CLEANLY INSIDE THE EXPOSED ORDAMAGED AREA. CUT SURFACES SHALL BE PAINTED WITH APPROVED TREE PAINT, AND MOISTPEAT MOSS, BURLAP, OR TOP-SOIL SHALL BE SPREAD OVER THE EXPOSED AREA.(d) TO TREAT BARK DAMAGE, CAREFULLY CUT AWAY ALL LOOSENED BARK BACK INTO THEUNDAMAGED AREA, TAPER THE CUT AT THE TOP AND BOTTOM, AND PROVIDED DRAINAGE ATTHE BASE OF THE WOUND.(e) ALL TREE LIMBS DAMAGED DURING CONSTRUCTION OR REMOVED FOR ANY OTHER REASONSHALL BE CUT OFF ABOVE THE COLLAR AT THE PRECEDING BRANCH JUNCTION.(f) CARE FOR SERIOUS INJURIES SHALL BE PRESCRIBED BY A FORESTER OR A TREESPECIALIST.(3) FERTILIZATION - BROADLEAF TREES THAT HAVE BEEN STRESSED OR DAMAGED SHALL RECEIVE AHEAVY APPLICATION OF FERTILIZER TO AID THEIR RECOVERY.(a) TREES SHALL BE FERTILIZED IN THE LATE FALL (AFTER OCTOBER 1) OR THE EARLY SPRING(FROM THE TIME FROST IS OUT OF THE GROUND UNTIL MAY 1). FALL APPLICATIONS AREPREFERRED, AS THE NUTRIENTS WILL BE MADE AVAILABLE OVER A LONGER PERIOD OF TIME.(b) FERTILIZER SHALL BE APPLIED TO THE SOIL OVER THE FEEDER ROOTS (SEE PLATE 3.38-9).IN NO CASE SHOULD IT BE APPLIED CLOSER THAN 3 FEET TO THE TRUNK.THE ROOT SYSTEM OF CONIFERS EXTENDS SOME DISTANCE BEYOND THE DRIP LINE. INCREASETHE AREA TO BE FERTILIZED BY ONE FOURTH THE AREA OF THE CROWN.(c) FERTILIZER SHALL BE APPLIED USING APPROVED FERTILIZATION METHODS AND EQUIPMENT.(d) FORMULATIONS AND APPLICATION RATES SHALL CONFORM TO THE GUIDELINES GIVEN INTABLE 3.38-A.MAINTAIN A GROUND COVER OF ORGANIC MULCH AROUND TREES THAT IS ADEQUATE TO PREVENTEROSION, PROTECT ROOTS, AND HOLD WATER.11.CALCULATIONS FOR TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES:TEMPORARY STONE CONSTRUCTION ENTRANCE - VDOT #1 COARSE AGGREGATE (2-3 INCH STONE)SHOULD BE USED. ENTRANCE DIMENSIONS MINIMUM 12 FOOT WIDTH AND 70 FOOT LENGTH WITHAGGREGATE LAYER OF 6 INCHES THICK. LOCATION SHOULD BE LOCATED TO PROVIDE FOR MAXIMUMUTILIZATION BY ALL CONSTRUCTION VEHICLES.CONSTRUCTION ROAD STABILIZATION - TEMPORARY ROADS SAHLL FOLLOW THE COUNTOUR OF THENATURAL TERRAIN TO THE EXTENT POSSIBLE. SLOPES SHOULD NOT EXCEED 10 PERCENT.ROADBEDS SHALL BE AT LEAST 14 FEET WIDE FOR ONE-WAY TRAFFIC. ALL CUTS AND FILLS SHALL BE2:1 OR FLATTER TO THE EXTENT POSSIBLE.SILT FENCE - NO FORMAL DESIGN IS REQUIRED. LOCATE SILT FENCE 5 TO 7 FEET BEYOND THE BASEOF DISTURBED SLOPES WITH GRADES GREATER THAN 7%.12.STORMWATER MANAGEMENT CONSIDERATIONS: THE DEVELOPMENT OF THE SITE WILL NOT CAUSEAN INCREASE IN PEAK RUNOFF FLOWS. REFER TO THE TABLE BELOW FOR PRE-DEVELOPMENT ANDPOST-DEVELOPMENT RUNOFF VALUES.FLOOD PROTECTION CRITERIA IS MET PER 9VAC25-870-66 B.3.a AS CALCULATED ON SHEET 7.CHANNEL PROTECTION CRITERIA IS MET PER 9VAC25-870-66 C.2.b AT ALL POINTS OF DISCHARGEFROM THE SITE.STORMWATER RUNOFF WILL BE CONTROLLED USING SILT FENCE AROUND THE PERIMETER OF THESITE (SEE SHEETS EC2.0-EC3.0) AND GROUND STABILIZATION DURING CONSTRUCTION.POST-CONSTRUCITON STORMWATER MANAGEMENT IS DETAILED IN ITEM NUMBER 14.13.SPECIFICATIONS/DETAIL DRAWINGS FOR EROSION AND SEDIMENT CONTROL MEASURES: DETAILSAND FOR THE SEDIMENT CONTROL MEASURES EMPLOYED IN THE PLAN ARE ON SHEETS BEGINNINGEC6.0. SPECS FOR TOPSOILING AND SODDING ARE INCLUDED UNDER SECTION 9.0 OF THISNARRATIVE. BELOW ARE SPECS FOR ALL OTHER EROSION AND SEDIMENT CONTROL MEASURES.SILT FENCE SPECIFICATIONSMATERIALS·SYNTHETIC FIELD FABRIC SHALL BE A PERVIOUS SHEET OF PROLYLENE, NYLON, POLYESTER, ORETHYLENE YARN AND SHALL BE CERTIFIED BY THE MANUFACTURER OR SUPPLIER AS CONFORMTO THE REQUIREMENTS.·SYNTHETIC FILTER FABRIC SHALL CONTAIN ULTRAVIOLET RAY INHIBITORS AND STABILIZERS TOPROVIDE A MINIMUM OF SIX MONTHS OF EXPECTED USABLE CONSTRUCTION LIFE AT ATEMPERATURE RANGE OF 0°F TO 120°F.·IF WOODEN STAKES ARE UTILIZED FOR SILT FENCE CONSTRUCTION, THEY MUST HAVE A DIAMETEROF 2 INCHES WHEN OAK IS USED AND 4 INCHES WHEN PINE IS USED. WOODEN STAKES MUST HAVEA MINIMUM LENGTH OF 5 FEET.·IF STEEL POSTS ARE UTILIZED FOR SILT FENCE CONSTRUCTION, THEY MUST HAVE A MINIMUMWEIGHT OF 1.33 POUNDS PER LINEAR FOOT AND SHALL HAVE A MINIMUM LENGTH OF 5 FEET.·WIRE FENCE REINFORCEMENT FOR SIT FENCES USING STANDARD-STRENGTH FILTER CLOTHSHALL BE A MINIMUM OF 14 GAUGE AND SHALL HAVE A MAXIMUM MESH SPACING OF 6 INCHES.INSTALLATION·THE HEIGHT OF A SILT FENCE SHALL BE A MINIMUM OF 16 INCHES ABOVE THE ORIGINAL GROUNDSURFACE AND SHALL NOT EXCEED 34 INCHES ABOVE GROUND ELEVATION.·THE FILTER FABRIC SHALL BE PURCHASED IN A CONTINUOUS ROLL CUT TO THE LENGTH OF THEBARRIER TO AVOID THE USE OF JOINTS. WHEN JOINTS ARE UNAVOIDABLE, FILTER CLOT SHALL BESPLICED TOGETHER ONLY AT A SUPPORT POST, WITH A MINIMUM 6-INCH OVERLAP, AND SECURELYSEALED.·A TRENCH SHALL BE EXCAVATED APPROXIMATELY 4-INCHES WIDE AND 4-INCHES DEEP ON THEUPSLOPE SIDE OF THE PROPOSED LOCATION OF THE MEASURE.·WHEN WIRE SUPPORT IS USED, STANDARD-STRENGTH FILTER CLOTH MAY BE USED. POSTS FORTHIS TYPE OF INSTALLATION SHALL BE PLACED A MAXIMUM OF 10-FEET APART. THE WIRE MESHFENCE MUST BE FASTENED SECURELY TO THE UPSLOPE SIDE OF THE POSTS USING HEAVY DUTYWIRE STAPLES AT LEAST ONE INCHES LONG, TIE WIRES OR HOG RINGS. THE WIRE SHALL EXTENDINTO THE TRENCH A MINIMUM OF TWO INCHES AND SHALL NOT EXTEND MORE THAN 34 INCHESABOVE THE ORIGINAL GROUND SURFACE. THE STANDARD-STRENGTH FABRIC SHALL BE STAPLEDOR WIRED TO THE WIRE FENCE, AND 8 INCHES OF THE FABRIC SHALL BE EXTENDED INTO THETRENCH. THE FABRIC SHALL NOT BE STAPLED TO EXISTING TREES.·WHEN WIRE SUPPORT IS NOT USED, EXTRA-STRENGTH FILTER CLOTH SHALL BE USED. POSTS FORTHIS TYPE OF FABRIC SHALL BE PLACED A MAXIMUM OF 6-FEET APART. THE FILTER FABRIC SHALLBE FASTENED SECURELY TO THE UPSLOPE SIDE OF THE POSTS USING ONE INCH LONG (MINIMUM)HEAVY-DUTY WIRE STAPLES OR TIE WIRES AND EIGHT INCHES OF THE FABRIC SHALL BEEXTENDED INTO THE TRENCH. THE FABRIC SHALL NOT BE STAPLED TO EXISTING TREES. THISMETHOD OF INSTALLATION HAS BEEN FOUND TO BE MORE COMMONPLACE THAN #4.·IF A SILT FENCE IS TO BE CONSTRUCTED ACROSS A DITCH LINE OR SWALE, THE MEASURE MUSTBE OF SUFFICIENT LENGTH TO ELIMINATE ENDFLOW, AND THE PLAN CONFIGURATION SHALLRESEMBLE AN ARC OR HORSESHOE WITH THE ENDS ORIENTED UPSLOPE. EXTRAL-STRENGTHFILTER FABRIC SHALL BE USED FOR THIS APPLICATION WITH A MAXIMUM 3-FOOT SPACING OFPOSTS. ALL OTHER INSTALLATION REQUIREMENTS NOTED IN #5 APPLY.·THE 4-INCH BY 4-INCH TRENCH SHALL BE BACKFILLED AND THE SOIL COMPACTED OVER THEFILTER FABRIC.·SILT FENCES SHALL BE REMOVED WHEN THEY HAVE SERVED THEIR USEFUL PURPOSE, BUT NOTBEFORE THE UPSLOPE AREA HAS BEEN PERMANENTLY STABILIZED.CONSTRUCTION EXIT SPECIFICATIONS·THE AREA OF THE ENTRANCE MUST BE EXCAVATED A MINIMUM OF 3 INCHES AND MUST BECLEARED OF ALL VEGETATION, ROOTS, AND OTHER OBJECTIONABLE MATERIAL. THE FILTERFABRIC UNDERLINER WILL THEN BE PLACED THE FULL WIDTH AND LENGTH OF THE ENTRANCE.·FOLLOWING THE INSTALLATION OF THE FILTER CLOTH, THE STONE SHALL BE PLACED TO THESPECIFIED DIMENSIONS. IF WASH RACKS ARE USED, THEY SHOULD BE INSTALLED ACCORDING TOMANUFACTURER'S SPECIFICATIONS. ANY DRAINAGE FACILITIES REQUIRED BECAUSE OF WASHINGSHOULD BE CONSTRUCTED ACCORDING TO SPECIFICATIONS. CONVEYANCE OF SURFACE WATERUNDER ENTRANCE, THROUGH CULVERTS, SHALL BE PROVIDED AS REQUIRED. IF SUCHCONVEYANCE IS IMPOSSIBLE, THE CONSTRUCTION OF A "MOUNTABLE" BERM WITH 5:1 SLOPESWILL BE PERMITTED.·THE FILTER CLOTH UTILIZED SHALL BE A WOVEN OR NONWOVEN FABRIC CONSISTING ONLY OFCONTINUOUS CHAIN POLYMERIC FILAMENTS OR YARN O POLYESTER. THE FABRIC SHALL BE INERTTO COMMONLY ENCOUNTERED CHEMICALS AND HYDROCARBONS BE MILDEW AND ROTRESISTANT, AND CONFORM TO THE PHYSICAL PROPERTIES NOTED.CONSTRUCTION ROAD STABILIZATION SPECIFICATIONS·TEMPORARY ROADS SHALL FOLLOW THE CONTOUR OF THE NATURAL TERRAIN TO THE EXTENTPOSSIBLE. SLOPES SHOULD NOT EXCEED 10 PERCENT.·TEMPORARY PARKING AREAS SHOULD BE LOCATED ON NATURALLY FLAT AREAS TO MINIMIZEGRADING. GRADES SHOULD BE SUFFICIENT TO PROVED DRAINAGE BUT SHOULD NOT EXCEED 4PERCENT.·ROADBEDS SHALL BE AT LEAST 14 FEET WIE FOR ONE-WAY TRAFFIC AND 20 FEET WIDE FORTWO-WAY TRAFFIC.·ALL CUTS AND FILLS SHALL BE 2:1 OR FLATTER TO THE EXTENT POSSIBLE.·DRAINAGE DITCHES SHALL BE PROVIDED AS NEEDED AND SHALL BE DESIGNED ANDCONSTRUCTED IN ACCORDANCE WITH STORMWATER CONVEYANCE CHANNEL, STD & SPEC 3.17.·THE ROADBED OR PARKING SURFACE SHALL BE CLEARED OF ALL VEGETATION, ROOT, AND OTHEROBJECTIONABLE MATERIAL.·A 6-INCH COURSE OF VDOT #1 COARSE AGGREGATE SHALL BE APPLIED IMMEDIATELY AFTERGRADING OR THE COMPLETION OF UTILITY INSTALLATION WITH THE RIGHT-OF-WAY. FILTERFABRIC MAY BE APPLIED TO THE ROADBED FOR ADDITIONAL STABILITY. DESIGN SPECIFICATIONSFOR FILTER FABRIC CAN BE FOUND WITHIN STD & SPEC 3.02, TEMPORARY STONE CONSTRUCTIONENTRANCE. IN "HEAVY DUTY" TRAFFIC SITUATIONS STONE SHOULD BE PLACED AT AN 8 - 10 INCHDEPTH TO AVOID EXCESSIVE DISSIPATION OR MAINTENANCE NEEDS.TREE PROTECTION SPECIFICATIONS·GROUPS OF TREES AND INDIVIDUAL TREES SELECTED FOR RETENTION SHALL BE ACCURATELYLOCATED ON THE PLAN AND DESIGNATED AS "TREE(S) TO BE SAVED." INDIVIDUAL SPECIMENSTHAT ARE NOT PART OF A TREE GROUP SHALL ALSO HAVE THEIR SPECIES AND DIAMETER NOTEDON THE PLAN.·AT A MINIMUM, THE LIMITS OF CLEARING SHALL BE LOCATED OUTSIDE THE DRIP LINE OF ANY TREETO BE RETAINED AND, IN NO CASE, CLOSE THAN 5 FEET TO THE TRUNK OF ANY TREE.·MARKING: PRIOR TO CONSTRUCTION AND BEFORE THE PRE-CONSTRUCTION CONFERENCE,INDIVIDUAL TREES AND STANDS OF TREES TO BE RETAINED WITHIN THE LIMITS OF CLEARINGSHALL BE MARKED AT A HEIGHT VISIBLE TO EQUIPMENT OPERATORS. ACCORDING TO THEVIRGINIA DEPARTMENT OF FORESTRY, A DIAGONAL SLASH OF BRIGHTLY COLORED PAINTAPPROXIMATELY 8 TO 10 INCHES IN LENGTH IS A COMMON PRACTICE IN AREAS WHERE ANACCIDENTAL OR PURPOSEFUL ALTERATION OF THE PROPER MARKINGS IS A CONCERN. IN MOSTSITUATIONS, SUCH AS AN AREA WHICH IS SUPPOSED TO RECEIVE FORMAL LANDSCAPING, ASURVEYOR'S RIBBON OR A SIMILAR MATERIAL APPLIED AT A REASONABLE HEIGHT ENCIRCLINGTHE TREE WILL SUFFICE.·PRE-CONSTRUCTION CONFERENCE: DURING ANY PRE-CONSTRUCITON CONFERENCE, TREEPRESERVATION AND PROTECTION MEASURES SHOULD BE REVIEWED WITH THE CONTRACTOR ASTHEY APPLY TO THAT SPECIFIC PROJECT.·EQUIPMENT OPERATION AND STORAGE: HEAVY EQUIPMENT, VEHICULAR TRAFFIC, OR STOCKPILESOF ANY CONSTRUCTION MATERIALS (INCLUDING TOPSOIL) SHALL NOT BE PERMITTED WITHIN THEDRIP LINE OF ANY TREE TO BE RETAINED. TREES BEING REMOVED SHALL NOT BE FELLED, PUSHEDOR PULLED INTO TREES BEING RETAINED. EQUIPMENT OPERATORS SHALL NOT CLEAN ANY PARTOF THEIR EQUIPMENT BY SLAMMING IT AGAINST THE TRUNKS OF TREES TO BE RETAINED.·FIRES: FIRES SHALL NOT BE PERMITTED WITHIN 100 FEET FROM THE DRIP LINE OF ANY TREES TOBE RETAINED. FIRES SHALL BE LIMITED IN SIZE TO PREVENT ADVERSE EFFECTS ON TREES, ANDKEPT UNDER SURVEILLANCE.·STORAGE AND DISPOSAL OF TOXIC MATERIALS: NO TOXIC MATERIALS SHALL BE STORED CLOSERTHAN 100 FEET TO THE DRIP LINE OF ANY TREES TO BE RETAINED. PAINT, ACID, NAILS, GYPSUMBOARD, WIRE CHEMICALS, FUELS, AND LUBRICANT SHALL NOT BE DISPOSED OF IN SUCH A WAY ASTO INJURE VEGETATION.·FENCING AND ARMORING: ANY DEVICE MAY BE USED WHICH WILL EFFECTIVELY PROTECT THEROOTS, TRUNK AND TOPS OF TREES RETAINED ON THE SITE. HOWEVER, TREES TO BE RETAINEDWITHIN 40 FEET OF A PROPOSED BUILDING OR EXCAVATION SHALL BE PROTECTED BY FENCING.PERSONNEL MUST BE INSTRUCTED TO HONOR PROTECTIVE DEVICES. THE DEVICES DESCRIBEDARE SUGGESTED ONLY, AND ARE NOT INTENDED TO EXCLUDE THE USE OF OTHER DEVICES WHICHWILL PROTECT THE TREES TO BE RETAINED.OPTION (d.) PLASTIC FENCING - 40-INCH HIGH "INTERNATIONAL ORANGE" PLASTIC(POLYETHYLENE) WEB FENCING SECURED TO CONVENTIONAL METIAL "T" OR "U" POSTSDRIVEN TO A MINIMUM DEPTH OF 18 INCHES ON 6-FOOT MINIMUM CENTERS SHALL BEINSTALLED AT THE LIMITS OF CLEARING. THE FENCE SHOULD HAVE THE FOLLOWING MINIMUMPHYSICAL QUALITIES:TENSILE YIELD:AVERAGE 2,000 LBS. PER 4-FOOT WIDTH (ASTM D638)ULTIMATE TENSILE YIELD:AVERAGE 2,900 OBS PER 4-FOOT WIDTH (ASTM D638)ELONGATION AT BREAK(%):GREATER THAN 1000% (ASTM D638)CHEMICAL RESISTANCE:INERT TO MOST CHEMICALS AND ACIDS14. SPECIFICATIONS FOR STORMWATER AND STORMWATER MANAGEMENT STRUCTURES: THERE WILL BEFIVE PROPOSED STORMWATER MANAGEMENT STRUCTURES ON THIS SITE (FOUR DROP INLETS ANDONE CURB INLET). ALL STORMWATER ON SITE WILL BE CONVEYED TO THESE POINTS. STORMWATERFROM ADJACENT PARKING LOTS THAT FLOWS ONTO THE SITE WILL BE CONVEYED TO DROP INLETSVIA CONCENTRATED SHEET FLOW. STORMWATER WILL THEN BE CONVEYED INTO AN EXISTINGSTORMWATER PIPE NETWORK RUNNING THROUGH THE SITE AND INTO THE MUNICIPAL STORMWATERSYSTEM.BASINACREAGETC (MIN)CN1 YRA4.49RUNOFF COMPUTATIONS2 YR3.70RUNOFF FLOWS (CFS)6.6310 YR6.00971.20PRE-DEVELOPMENT4.493.706.63TOTALBASINACREAGETC (MIN)CN1 YRA3.772 YR2.95RUNOFF FLOWS (CFS)5.9810 YR6.00911.20POST-DEVELOPMENTTOTALCOMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.04070077465/25/213.772.955.98SYMBOLNAMEPERMEABILITYERODIBILLTYSLOPE3BBLAIRTON SILT LOAMK FACTOR: 0.49T FACTOR: 30-40'SOIL SUMMARYNRCS - WEB SOIL SURVEYDEPTHTEXTURESOIL GROUPSILTY CLAYLOAMC/D2-7% SHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONEROSION & SEDIMENTATION CONTROL DETAILS 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEBN/A2/15/2021EC6.0261 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --TS19953.31STD & SPEC 3.31TEMPORARY SEEDINGPractice DescriptionThe establishment of a temporary vegetative cover on disturbed areas by seedingwith appropriate rapidly growing annual plants; employed to reduce erosionsedimentation by stabilizing disturbed areas that will not be brought to final gradefor a period ofmore thancan be established.Conditions Where Practice AppliesWhere exposed soil surfaces are not to be finedays. Such areas include denuded areas, soil stoConditions Where Practice Applies-graded for periods longer than 14ckpiles, dikes, dams, sides ofsediment basins, temporary roadbanks, etc. (see MS #1 and MS #2). A permanentvegetative cover shall be applied to areas that will be left dormant for a period ofsediment basins, temporary roadbanks, etc. (see MS #1 and MS #2). A permanentvegetative cover shall be applied to areas that will be left dormant for a period ofmore than 1 year.SpecificationsPrior to seeding,Plant SelectionSelect plants that are appropriate to the season and site conditions. An extensivedescription of some of the plants that are commonly utilized for temporaryseeding can be found in Appendix 3.31Seedbed Preparation: To control erosion on bare soil surfaces, plants must be ableto germinate and grow. Seedbed preparation is essential.to germinate and grow. Seedbed preparation is essential.Select plants that are appropriate to the season and site conditions. An extensivedescription of some of the plants that are commonly utilized for temporaryinstall newaterways, and basins.cessary erosion control practices such as dikes,cessary erosion control practices such aswith appropriate rapidly growing annual plants; employed to reduce erosion andThe establishment of a temporary vegetative cover on disturbed areas by seedingsedimentation by stabilizing disturbed areas that will not be brought to final gradefor a period ofmore than 14days, to reduce damage from sediment and runoff todownstream or off-site areas, and to provide protection to bare soils exposedduring construction until permanent vegetation or other erosion control measures1. Liming: An evaluation should be conducted to determine if lime is necessary fortemporary seeding. In most soils, it takes up to 6 months for a pH adjustment tooccur following the application of lime. Therefore, it may be difficult to justify thecost of liming a temporary site, especially when the soil will later be moved andregraded. The following table may be used to determine the actual need along withsuggested application rates.TABLE 3.31-ALIMING REQUIREMENTS FOR TEMPORARY SITESRecommended ApplicationpH Testbelow 4.24.2 to 5.25.2 to 6Source: Va. DSWC2. Fertilizer: Shall be applied as 600 lbs./acre of 10-20-10 (14 lbs./1,000 sq. ft.) orequivalent nutrients. Lime and fertilizer shall be incorporated into the top 2 to 4inches of the soil if possible.3. Surface Roughening: If the area has been recently loosened or disturbed, no furtherroughening is required. When the area is compacted, crusted, or hardened, the soilsurface shall be loosened by discing, raking, harrowing, or other acceptable means(see SURFACE ROUGHENING, Std. & Spec. 3.29).of Agricultural Limestone3 tons per acre2 tons per acre1 ton per acre4. Tracking: Tracking with bulldozer cleats is most effective on sandy soils. Thispractice often causes undue compaction of the soil surface, especially in clayeysoils, and does not aid plant growth as effectively as other methods of surfacerougheningSeeding: Seed shall be evenly applied with a broadcast seeder, drill, cultipacker seederor hydroseeder. Small grains shall be planted no more than 1½ inches deep. Smallseeds, such as Kentucky Bluegrass, should be planted no more than 1/4 inch deep.Other Grasses and Legumes should be planted from 1/4 inch to 1/2 inch deep.Mulching:1. Seedings made in fall for winter cover and during hot and dry summer months shallbe mulched according to MULCHING, Std. & Spec. 3.35, except thathydromulches (fiber mulch) will not be considered adequate. Straw mulch shouldbe used during these periods.2. Temporary seedings made under favorable soil and site conditions during optimumspring and fall seeding dates may not require mulch.Re-seeding: Areas which fail to establish vegetative cover adequate to prevent rillerosion will be re-seeded as soon as such areas are identified.TABLE 3.31-BACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS"QUICK REFERENCE FOR ALL REGIONS"Planting DatesSept. 1 - Feb. 15Species50/50 Mix ofAnnual Ryegrass(Lolium multi-florum)&Cereal (Winter) Rye(Secale cereale)Feb. 16 - Apr. 30May 1 - Aug. 31Source: Va. DSWCAnnual Ryegrass(Lolium multi-florum)German Millet(Setaria italica)5060 - 100Rate (lbs/acre)50 - 100APPENDIX 3.31 - aPLANT INFORMATION SHEETS1. Oats (Avenasativa): A cool season annual grass primarily grown for animal feedand human consumption, but also used for soil stabilization. Oats are seeded in earlyspring in the western part of the state (winter oats may be sown in the CoastalPlain). Seeding rates are 3 bushels (100 lbs.) per acre bare ground or 2-1/2 lbs. per1000 square feet.2. Rye (Secale cereale): Often referred to as Winter Rye because of its winterhardiness, Rye is the most common small grain used for soil stabilization. It is alsothe most productive grain on dry, infertile, acid or sandy soils. It may be seeded inthe fall for winter ground cover. By maturing early, it offers less competition duringthe late spring period, a critical time in the establishment of perennial species. Ryegrain germinates quickly and is tolerant of poor soils.Including Rye grain in fall-seeded mixtures is almost always advantageous, but it isparticularly helpful on difficult and erodible soils, erodible slopes or when seeding islate. Rates up to 100 lbs. per acre for bare ground. Overly thick stands of Rye grainwill suppress the growth of perennial seedlings. Approximately 50 lbs. per acre isthe maximum for this purpose and, where lush growth is expected, that rate shouldeither be cut in half or totally eliminated from the mixture.3. Foxtail Millet (Setaria italica): A warm season annual grass which may be used fortemporary cover. German Millet (variety commonly used in Virginia) germinatesquickly and goes to seed quickly. These features make it an excellent companiongrass for summer seedings. It dies at first frost. Seeding rates are up to 50 lbs. peracre for temporary cover. Use 10 to 20 lbs. per acre in mixes.4. Annual Rye (Lolium multiflorum): A cool season annual grass used for temporarycover or as a nurse grass to allow for germination of permanent stands. Mostcommonly used in mixes for erosion control. Performs well throughout the state inneutral to slightly acid soils. Rates up to 100 lbs. per acre for temporary cover. Use10 to 20 lbs. per acre in mixes.5. Annual Lespedezas (Lespedeza striata)Uses: Pasture, hay, erosion control, soil improvement, wildlife food.Description: Annual warm season legumes. Korean Lespedeza is larger andcoarser than Common Lespedeza and grows to about 12 inches. Seed of Korean isshiny and black, while seed of Common is stippled. Kobe is the most desirablevariety of Common Lespedeza.Adaptation: Throughout Virginia. Optimum pH range is 6.0 to 6.5; will grow from5.5 to 7.0. Will grow in soil textures ranging from sands to clays and though a widerange of fertility conditions.Establishment: Seed should always be inoculated. May be seeded alone or mixedwith grasses or small grains. Requires a firm seedbed; may be broadcast or drilled.Should be seeded in early spring at 25 to 40 lbs. per acre or one-half to 1 lb. per1000 square feet, depending on use. (Use lower figure as half the seeding rate ofany spring seeding with grass or grain). Should not be mowed at less than threeinches. Lespedeza will not make a large contribution in sod grasses like Bluegrass;they do best in open sod grasses like tall fescue.Sources: Seed of common variety (Kobe) and Korean varieties (Climax, Harbinand Rowan) are commercially available.6. Weeping Lovegrass (Eragrostis curvula)Uses: Fast-growing cover for erosion control. In the northeast, weeping lovegrassacts as a summer annual. The normal life of 3 to 5 years may be foreshortened bylow winter temperatures. May provide permanent cover on southern exposure.Description: A rapid-growing, warm season bunch grass introduced from EastAfrica. The long, narrow leaves are numerous, very fine, and droop over to theground, hence the name. Leaf height is rarely above 12 inches.Adaptation: Prefers light-textured, well-drained soil; will thrive on soil of lowfertility. Low winter temperatures may deplete stand.Establishment: Easy to establish by seed; germinates rapidly and grows quickly.Lime and fertilizer needs are similar to those of Tall Fescue and Ryegrass. RequirespH of 5.5 or higher. May be planted any time after danger of frost and throughoutthe summer. Very fine seed, commonly added to erosion control seed mixtures. Useof hydroseeders is successful if the seeding rate is increased to compensate for thelack of a firm seedbed. Normal seeding rates are 5 to 20 lbs. per acre in mixes.Sources: Readily available from large seed companies.NOT TO SCALETEMPORARY SEEDING SPECIFICATIONSSOURCE: VIRGINIA EROSION & SEDIMENT CONTROL FIELD MANUAL, 1995 EDITIONSTD & SPEC 3.39DUST CONTROLDefinitionReducing surface and air movement of dust during land disturbing, demolition and construction activities.PurposeTo prevent surface and air movement of dust from exposed soil surfaces and reduce the presence of airborne substances which may presenthealth hazards, traffic safety problems or harm animal or plant life.Conditions Where Practice AppliesIn areas subject to surface and air movement of dust where on-site and off-site damage is likely to occur if preventive measures are nottaken.Planning ConsiderationsConstruction actvities inevitably result in the exposure and disturbance of soil. Fugitive dust is emitted both during the activities (i.e.excavation, demolition, vehicle traffic, human activity) and as a result of wind erosion over the exposed earth surfaces. Large quantities ofdust are typically generated in "heavy" construction activities, such as road and street construction and subdivision, commerical or industrialdevelopment, which involve disturbance of significant areas of the soil surface. Research of construction sites has established an averagedust emission rate of 1.2 tons/acre/month for active construction. Earth-moving activities conprise the major source of construction dustemissions, but traffic and general disturbance of the soil also generate significant dust emissions.In planning for dust control, limiting the amount of soil disturbance at any one time should be a key objective. Therefore, phased clearing andgrading operation and the utiliization of temporary stabilization in accordance with MS#1 can significantly reduce dust emissions. Undisturbedvegetative buffers (minimum 50-foot widths) left between graded areas and protected areas can also be very helpful in dust control.Temporary Measures USed During Construction1.Vegetative Cover - In areas subject to little or no construction traffic, a vegetatively stabilized surface will reduce dust emissions (seeTEMPORARY SEEDING, Std. & Spec. 3.31).2.Mulch - When properly applied, mulch offers a fast, effective means of controlling dust. not recommended for areas within heavy trafficpathways. binders or tackifiers should be used to tack organic mulches (see MULCHING, Std. & Spec. 3.35).3.Tillage - This practice is designed to roughen and bring clods to the surface. It is an emergency measure which should be used beforewind erosion starts. Begin plowing on windward side of site. Chisel-type plows spaced about 12 inches apartm spring-toothedharrows, and similar plows are examples of equipment which may produce the desired effect.4.Irrigation - This is the most commonly used dust control practice. Site is sprinkled with water until the surface is wet. Repeat asneeded. It offers fast protection for haul road and other heavy traffic routes.5.Spray-On Adhesives - Tremendous progress has been made in recent years in the development of products of this type. Most areeffective on "mineral" soils and are ineffective on "muck" soils. These coherics arer derived from a variety of compounds, both organicand synthetic based. Many of the adhesives will withstand heavy traffic loads. The organics include dervatives from pine tar andvegetable gum; synthetics may be acrylic or petroleum based.The following table list various adhesives and provides corresponding information on mixing and application:TABLE 3.39-AADHESIVES USED FOR DUST CONTROLWaterDilutionApplication RateAdhesiveAdhesive: WaterType of NozzleGallons / AcreAnionic Asphalt Emulsion7:1Coarse Spray1,200Latex Emulsion12.5:1Fine Spray235Resin in Water4:1Fine Spray300Acrylic Emulsion7:1Coarse Spray450(Non-Traffic)Acrylic Emulsion3.5:1Coarse Spray350(Traffic)Source: Va. DSWC6.Stone - Stone can be used to stabilize roads or other areas during construction using crushed stone or coarse gravel (seeCONSTRUCTION ROAD STABILIZATION, Std. & Spec. 3.3).7.Barriers - A board fence, wind fence, sediment fence, or similar barrier can help to control air currents and blowing soil. Place barriersperpendicular to prevailing air currents at intervals of about 15 times the barrier height. Where dust is a known problem, existingwinbreak vegetation should be preserved.8.Calcium Chloride - This chemical may be applied by mechanical spreader as loose, dry granules or flakes at a rate that keeps thesurface moist but not so high as to cause water pollution or plant damage. Application rates should be strictly in accordance withsupplier' specified rates.Permanent Methods1.Permanent Vegetation - The application of PERMANENT SEEDING (see Std. & Spec. 3.32) and saving existinng trees and larshrubscan help reduce soil and air movement from construction sites.2.Stone - Crushed stone and coarse gravel can be used as a permanent cover which will provide control of soil emissions.DCSOURCE: VIRGINIA EROSION & SEDIMENT CONTROL FIELD MANUAL, 1995 EDITIONDUST CONTROL SPECIFICATIONSNOT TO SCALENOT TO SCALEMULCHING SPECIFICATIONSMUSOURCE: VIRGINIA EROSION & SEDIMENT CONTROL FIELD MANUAL, 1995 EDITION19953.35STD & SPEC 3.35MULCHINGMUPractice DescriptionApplication of plant residues or other suitable materials to the soil surface, to preventerosion by protecting the soil surface from raindrop impact and reducing the velocity ofoverland flow and to foster the growth of vegetation by increasing available moistureand providing insulation against extreme heat and cold.Conditions Where Practice Applies1. Areas which have been permanently seeded (see Std. & Spec. 3.32,PERMANENT SEEDING) should be mulched immediately following seeding.2. Areas which cannot be seeded because of the season should be mulched to providesome protection to the soil surface. An organic mulch should be used, and the areathen seeded as soon weather or seasonal conditions permit. It is not recommendedthat fiber mulch be used alone for this practice; at normal application rates it justsimply does not provide the protection that is achieved using other types of mulch.3. Mulch may be used together with plantings of trees, shrubs, or certain groundcovers which do not provide adequate soil stabilization by themselves.4. Mulch shall be used in conjunction with temporary seeding operations as specifiedin TEMPORARY SEEDING, Std. & Spec. 3.31.SpecificationsOrganic MulchesOrganic mulches may be used in any area where mulch is required, subject to therestrictions noted in Table 3.35-A.Materials: Select mulch material based on site requirements, availability of materials,and availability of labor and equipment. Table 3.35-A lists the most commonly usedorganic mulches. Other materials, such as peanut hulls and cotton burs, may be usedwith the permission of the local Plan-Approving Authority.Prior to mulching: Complete the required grading and install needed sediment controlpractices.Lime and fertilizer should be incorporated and surface roughening accomplished asneeded. Seed should be applied prior to mulching except in the following cases:a. Where seed is to be applied as part of hydroseeder slurry containing fibermulch.b. Where seed is to be applied following a straw mulch spread during wintermonths.Application: Mulch materials shall be spread uniformly, by hand or machine.When spreading straw mulch by hand, divide the area to be mulched into approximately1,000 sq. ft. sections and place 70-90 lbs. (1½ to 2 bales) of straw in each section tofacilitate uniform distribution.Mulch Anchoring: Straw mulch must be anchored immediately after spreading toprevent displacement. Other organic mulches listed in Table 3.35-A do not requireanchoring. The following methods of anchoring straw may be used:1. Mulch anchoring tool (often referred to as a Krimper or Krimper Tool): This is atractor-drawn implement designed to punch mulch into the soil surface. Thismethod provides good erosion control with straw. It is limited to use on slopes nosteeper than 3:1, where equipment can operate safely. Machinery shall be operatedon the contour.2. Fiber Mulch: A very common practice with widespread use today. Apply fibermulch by means of a hydroseeder at a rate of 500-750 lbs./acre over top of strawmulch or hay. It has an added benefit of providing additional mulch to the newlyseeded area.3. Liquid mulch binders: Application of liquid mulch binders and tackifiers should beheaviest at edges of areas and at crests of ridges and banks, to preventdisplacement. The remainder of the area should have binder applied uniformly.Binders may be applied after mulch is spread or may be sprayed into the mulch as itis being blown onto the soil.The following types of binders may be used:a. Synthetic binders - Formulated binders or organically formulated products maybe used as recommended by the manufacturer to anchor mulch.*b. Asphalt - Any type of asphalt thin enough to be blown from spray equipment issatisfactory. Recommended for use are rapid curing (RC-70, RC-250, RC-800), medium curing (MC-250, MC-800) and emulsified asphalt (SS-1, CSS-1,CMS-2, MS-2, RS-1, RS-2, CRS-1,and CRS-2). Apply asphalt at 0.10gallon per square yard (10 gal./1000 sq.ft. or 430 gal./acre). Do not useheavier applications as it may cause the straw to "perch" over rills. All asphaltdesignations are from the Asphalt Institute Specifications.* Note: This particular method is not used as commonly today as it once was in thepast. The development of hydraulic seeding equipment promoted the industry toturn to synthetic or organically based binders and tackifiers. When this method isused, environmental concerns should be addressed to ensure that petroleum-basedproducts do not enter valuable water supplies. Avoid applications into waterwaysor channels.4. Mulch nettings: Lightweight plastic, cotton, or paper nets may be stapled over themulch according to manufacturer's recommendations.5. Peg and twine: Because it is labor-intensive, this method is feasible only in smallareas where other methods cannot be used. Drive 8- to 10-inch wooden pegs towithin 3 inches of the soil surface, every 4 feet in all directions. Stakes may bedriven before or after straw is spread. Secure mulch by stretching twine betweenpegs in a criss-cross-within-a square pattern. Turn twine 2 or more times aroundeach peg.Chemical MulchesChemical mulches* may be used alone only in the following situations:a. Where no other mulching material is available.b. In conjunction with temporary seeding during the times when mulch is not requiredfor that practice.c. From March 15 to May 1 and August 15 to September 30, provided that they areused on areas with slopes no steeper than 4:1, which have been roughened inaccordance with SURFACE ROUGHENING, Std. & Spec. 3.29. If rill erosionoccurs, another mulch material shall be applied immediately.* Note: Chemical mulches may be used to bind other mulches or with fiber mulch in ahydroseeded slurry at any time. Manufacturer's recommendations for application ofchemical mulches shall be followed.MaintenanceAll mulches and soil coverings should be inspected periodically (particularly afterrainstorms) to check for erosion. Where erosion is observed in mulched areas,additional mulch should be applied. Nets and mats should be inspected after rainstormsfor dislocation or failure. If washouts or breakage occur, re-install netting or matting asnecessary after repairing damage to the slope or ditch. Inspections should take placeup until grasses are firmly established. Where mulch is used in conjunction withornamental plantings, inspect periodically throughout the year to determine if mulch ismaintaining coverage of the soil surface; repair as needed.MUCOMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.04070077465/25/21 SHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONEROSION & SEDIMENTATION CONTROL DETAILS 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEBN/A2/15/2021EC6.1261 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --19953.32STD & SPEC 3.32PERMANENT SEEDINGPSPractice DescriptionThe establishment of perennial vegetative cover on disturbed areas by planting seed. Itis utilized for the following:1. To reduce erosion and decrease sediment yield from disturbed areas.2. To permanently stabilize disturbed areas in a manner that is economical, adaptableto site conditions, and allows selection of the most appropriate plant materials.3. To improve wildlife habitat.4. To enhance natural beauty.Conditions Where Practice Applies1. Disturbed areas where permanent, long-lived vegetative cover is needed to stabilizethe soil.2. Rough-graded areas which will not be brought to final grade for a year or more.SpecificationsSelection of Plant Materials1. Selection of plant materials is based on climate, topography, soils, land use, andplanting season.2. An extensive description of some of the plants which are commonly utilized forpermanent seeding can sbe found in Appendix 3.32-c. Plate 3.32-1 shows planthardiness zones for grasses and legumes for Virginia's two major climate regions:3. Appropriate seeding mixtures for various site conditions in Virginia are given inTables 3.32-A, 3.32-B and 3.32-C. These mixtures are designed for general use,and are known to perform well on the sites described.PS4. When using some varieties of turfgrasses, the Virginia Crop ImprovementAssociation (VCIA) recommended turfgrass mixtures may also be used. Consumerprotection programs have been devised to identify quality seed of the varietiesrecommended by the Virginia Cooperative Extension Service. These will bear alabel indicating that they are approved by the Association. Mixtures may bedesigned for a specific physiographic region or based on intended use. Specialconsideration is given to plant characteristics, performance, etc.TABLE 3.32-ASITE SPECIFIC SEEDING MIXTURESFOR APPALACHIAN/MOUNTAIN AREAMinimum Care Lawn- Commercial or Residential- Kentucky 31 or Turf-Type Tall Fescue- Improved Perennial Ryegrass- Kentucky BluegrassHigh-Maintenance LawnMinimum of three (3) up to five (5) varietiesof bluegrass from approved list for use inVirginia.General Slope (3:1 or less)- Kentucky 31 Fescue- Red Top Grass- Seasonal Nurse Crop **Low-Maintenance Slope (Steeper than 3:1)- Kentucky 31 Fescue- Red Top Grass- Seasonal Nurse Crop **- Crownvetch ***125 lbs.Total Lbs. Per Acre200-250 lbs.90-100%0-10%0-10%128 lbs.2 lbs.20 lbs.150 lbs.108 lbs.2 lbs.20 lbs.20 lbs.150 lbs.*Perennial Ryegrass will germinate faster and at lower soil temperatures than fescue,thereby providing cover and erosion resistance for seedbed.** Use seasonal nurse crop in accordance with seeding dates as statedbelow:March, April through May 15th.........................Annual RyeMay 16th through August 15th..........................Foxtail MilletAugust 16th through September, October.........Annual RyeNovember through February........................... Winter Rye***If Flatpea is used, increase to 30 lbs./acre. All legume seed must be properlyinoculated. Weeping Lovegrass may also be included in any slope or low- maintenancemixture during warmer seeding periods; add 10-20 lbs./acre in mixes.TABLE 3.32-BSITE SPECIFIC SEEDING MIXTURES FORPIEDMONT AREAMinimum Care Lawn.- Commercial or Residential- Kentucky 31 or Turf-Type Tall Fescue- Improved Perennial Ryegrass- Kentucky BluegrassHigh-Maintenance LawnKentucky 31 or Turf-Type Tall FescueGeneral Slope (3:1 or less)- Kentucky 31 Fescue- Red Top Grass- Seasonal Nurse Crop *Low-Maintenance Slope (Steeper than 3:1)- Kentucky 31 Fescue- Red Top Grass- Seasonal Nurse Crop *- Crownvetch **Total lbsPer Acre175-200 lbs.95-100%0-5%0-5%200-250 lbs.100%128 lbs.2 lbs.20 lbs.150 lbs.108 lbs.2 lbs.20 lbs.20 lbs.150 lbs.*Use seasonal nurse crop in accordance with seeding dates as stated below:February 16th through April.............................. Annual RyeMay 1st through August 15th............................ Foxtail MilletAugust 16th through October............................ Annual RyeNovember 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). IfFlatpea is used in lieu of Crownvetch, increase rate to 30 lbs./acre. All legume seedmust be properly inoculated. Weeping Lovegrass may be added to any slope or low-maintenance mix during warmer seeding periods; add 10-20 lbs./acre in mixes.TABLE 3.32-CSITE SPECIFIC SEEDING MIXTURESFOR COASTAL PLAIN AREAMinimum Care Lawn- Commercial or Residential- Kentucky 31 or Turf-Type Tall Fescueor- Common Bermudagrass **High-Maintenance Lawn- Kentucky 31 or Turf-Type Tall Fescueor- Hybrid Bermudagrass (seed) **orTotal Lbs Per Acre175-200 lbs.75 lbs.200-250 lbs.40 lbs. (unhulled)30 lbs. (hulled)- Hybrid Bermudagrass (by other vegetative establishment method, see Std. & Spec.3.34)General Slope (3:1 or less)- Kentucky 31 Fescue- Red Top Grass- Seasonal Nurse Crop *Low Maintenance Slope (Steeper than 3:1)- Kentucky 31 Tall Fescue- Common Bermudagrass **- Red Top Grass- Seasonal Nurse Crop *- Sericea Lespedeza **128 lbs.2 lbs.20 lbs.150 lbs.93-108 lbs.0-15 lbs.2 lbs.20 lbs.20 lbs.150 lbs.* Use seasonal nurse crop in accordance with seeding dates as stated below:February, March through April..........................Annual RyeMay 1st through August...................................Foxtail MilletSeptember, October through November 15th.....Annual RyeNovember 16th through January........................Winter Rye** May through October, use hulled seed. All other seeding periods, use unhulled seed.Weeping Lovegrass may be added to any slope or low-maintenance mix during warmerseeding periods; add 10-20 lbs./acre in mixes.Seedbed Requirements: Vegetation should not be established on slopes that areunsuitable due to inappropriate soil texture, poor internal structure or internal drainage,volume of overland flow, or excessive steepness, until measures have been taken tocorrect these problems.To maintain a good stand of vegetation, the soil must meet certain minimumrequirements as a growth medium. The existing soil must have these characteristics:1. Enough fine-grained material to maintain adequate moisture and nutrient supply.2. Sufficient pore space to permit root penetration. A bulk density of 1.2 to 1.5indicates that sufficient pore space is present. A fine granular or crumb-likestructure is also favorable.3. Sufficient depth of soil to provide an adequate root zone. The depth to rock orimpermeable layers such as hardpans shall be 12 inches or more, except on slopessteeper than 2:1 where the addition of soil is not feasible.4. A favorable pH range for plant growth. If the soil is so acidic that a pH range of6.0-7.0 cannot be attained by addition of pH-modifying materials, then the soil isconsidered an unsuitable environment for plant roots and further soil modificationwould be required.5. Freedom from toxic amounts of materials harmful to plant growth.6. Freedom from excessive quantities of roots, branches, large stones, large clods ofearth, or trash of any kind. Clods and stones may be left on slopes steeper than 3:1if they do not significantly impede good seed soil contact.If any of the above criteria cannot be met, i.e., if the existing soil is too coarse, dense,shallow, acidic, or contaminated to foster vegetation, then topsoil shall be applied inaccordance with TOPSOILING, Std. & Spec. 3.30.Necessary structural erosion and sediment control practices will be installed prior toseeding. Grading will be carried out according to the approved plan.Surfaces will be roughened in accordance with SURFACE ROUGHENING, Std. &Spec. 3.29.Soil ConditionersIn order to modify the texture, structure, or drainage characteristics of a soil, thefollowing materials may be added to the soil:1. Peat: is a very costly conditioner, but works well. If added, it shall be sphagnummoss peat, hypnum moss peat, reed-sedge peat or peat humus, from fresh-watersources. Peat shall be shredded and conditioned in storage piles for at least sixmonths after excavation.2. Sand: shall be clean and free of toxic materials. Sand modification is ineffectiveunless you are adding 80 to 90% sand on a volume basis. This is extremely difficultto do on-site. If this practice is considered, consult a professional authority toensure that it is done properly.3. Vermiculite: shall be horticultural grade and free of toxic substances. It is animpractical modifier for larger acreage due to expense.4. Raw manure: is more commonly used in agricultural applications. However, whenstored properly and allowed to compost, it will stabilize nitrogen and other nutrients.Manure, in its composted form, is a viable soil conditioner; however, its use shouldbe based on site-specific recommendations offered by a professional in this field.5. Thoroughly rotted sawdust shall have 6 pounds of nitrogen added to each cubicyard and shall be free of stones, sticks, and toxic substances.6. The use of treated sewage sludge has benefited from continuing advancements in itsapplications in the agricultural community. When composted, it offers an alternativesoil amendment. Limitations include a potentially undesirable pH (because of limeadded during the treatment process) and the possible presence of heavy metals.This practice should be thoroughly evaluated by a professional and be used inaccordance with any local, state, and federal regulations.Lime and Fertilizer: Lime and fertilizer needs should be determined by soil tests. Soiltests may be performed by the Cooperative Extension Service Soil Testing Laboratoryat VPI & SU, or by a reputable commercial laboratory. Information concerning theState Soil Testing Laboratory is available from county extension agents.Under unusual conditions where it is not possible to obtain a soil test, the following soilamendments will be applied:Lime:Coastal Plain: 2 tons/acre pulverized agricultural grade limestone (90 lbs./1000 ft. ).2Piedmont and Appalachian Region: 2 tons/acre pulverized agricultural grade limestone(90 lbs./1000 ft.2).Note: An agricultural grade of limestone should always be used.Fertilizer:Mixed grasses and legumes: 1000 lbs./acre 10-20-10 or equivalent nutrients (23lbs./1000 ft.2).Legume stands only:1000 lbs./acre 5-20-10 (23 lbs./1000 ft. ) is preferred; however,21000 lbs./acre of 10-20-10 or equivalent may be used.Grass stands only: 1000 lbs./acre 10-20-10 or equivalent nutrients, (23 lbs./1000 ft.2).Other fertilizer formulations, including slow-release sources of nitrogen (preferred froma water quality standpoint), may be used provided they can supply the same amountsand proportions of plant nutrients.Incorporation: Lime and fertilizer shall be incorporated into the top 4-6 inches of the soilby discing or other means whenever possible. For erosion control, when applying limeand fertilizer with a hydroseeder, apply to a rough, loose surface.Seeding:1. Certified seed: will be used for all permanent seeding whenever possible. Certifiedseed is inspected by the Virginia Crop Improvement Association or the certifyingagency in other states. The seed must meet published state standards and bear anofficial "Certified Seed" label (see Appendix 3.32-a).2. Legume seed: should be inoculated with the inoculant appropriate to the species.Seed of the Lespedezas, the Clovers and Crownvetch should be scarified topromote uniform germination.3. Apply seed: uniformly with a broadcast seeder, drill, culti-packer seeder, orhydroseeder on a firm, friable seedbed. Seeding depth should be 1/4 to 1/2 inch.4. To avoid poor germination rates as a result of seed damage during hydroseeding, itis recommended that if a machinery breakdown of 30 minutes to 2 hours occurs,50% more seed be added to the tank, based on the proportion of the slurryremaining in the tank. Beyond 2 hours, a full rate of new seed may be necessary.Often hydroseeding contractors prefer not to apply lime in their rigs as it is abrasive. Ininaccessible areas, lime may have to be applied separately in pelletized or liquid form.Surface roughening is particularly important when hydroseeding, as a roughened slopewill provide some natural coverage of lime, fertilizer and seed.Legume inoculants: should be applied at five times the recommended rate wheninoculant is included in the hydroseeder slurry.Mulching: All permanent seeding must be mulched immediately upon completion of seedapplication. Refer to MULCHING, Std. & Spec. 3.35.Maintenance of New SeedingsIn general, a stand of vegetation cannot be determined to be fully established until it hasbeen maintained for one full year after planting.Irrigation: New seedings should be supplied with adequate moisture. Supply water asneeded, especially late in the season, in abnormally hot or dry weather, or on adversesites. Water application rates should be controlled to prevent excessive runoff.Inadequate amounts of water may be more harmful than no water.Re-seeding: Inspect seeded areas for failure and make necessary repairs and re-seedings within the same season, if possible.a. If vegetative cover is inadequate to prevent rill erosion, over-seed and fertilize inaccordance with soil test results.b. If a stand has less than 40% cover, re-evaluate choice of plant materials andquantities of lime and fertilizer. The soil must be tested to determine if acidity ornutrient imbalances are responsible. Re-establish the stand following seedbedpreparation and seeding recommendations.Fertilization: Cool season grasses should begin to be fertilized 90 days after planting toensure proper stand and density. Warm season fertilization should begin at 30 daysafter planting.Apply maintenance levels of fertilizer as determined by soil test. In the absence of a soiltest, fertilization should be as follows:Cool Season Grasses4 lbs. nitrogen (N)1 lb. phosphorus (P) / 1000 ft.2 lbs. potash (K)Seventy-five percent of the total requirements should be applied between September 1and December 31st. The balance should be applied during the remainder of the year.2per year2More than 1 lb. of soluble nitrogen per 1000 ft should not be applied at any onetime.Warm Season Grasses:1. Apply 4-5 lbs. nitrogen (N) between May 1 and August 15th per 1000 ft.year.2. Phosphorus (P) and Potash (K) should only be applied according to soil test.Note: The use of slow-release fertilizer formulations for maintenance of turf isencouraged to reduce the number of applications and the impact ongroundwater.Additional Information on the Successful Establishment of Grasses and LegumesSee Appendix 3.32-b for "helpful hints" in achieving high success rates in grass orlegume plantings.2perAPPENDIX 3.32-aSEED QUALITY CRITERIAWhere certified seed is not available, the minimum requirements for grass and legumeseed used in vegetative establishment are as follows:a. All tags on containers of seed shall be labeled to meet the requirements of the StateSeed Law.b. All seed shall be subject to re-testing by a recognized seed laboratory that employsa registered seed technologist or by a state seed lab.c. All seed used shall have been tested within twelve (12) months.d. Inoculant - the inoculant added to legume seed in the seed mixtures shall be a pureculture of nitrogen-fixing bacteria prepared for the species. Inoculants shall not beused later than the date indicated on the container. Twice the supplier'srecommended rate of inoculant will be used on dry seedings; five times therecommended rate if hydroseeded.e. The quality of the seed used shall be shown on the bag tags to conform to theguidelines in Table 3.32-E.TABLE 3.32-ELegumesCrownvetchLespedeza, KoreanLespedeza, SericeaGrassesBluegrass, KentuckyFescue, Tall (Improved,Turf-Type Cultivars)Fescue, Tall (Ky-31)Fescue, RedRedtopReed CanarygrassPerennial RyegrassWeeping LovegrassAnnualsAnnual RyegrassGerman MilletOatsCereal Rye9798989890858085* Seed containing prohibited or restricted noxious weeds should not be accepted. Seedshould not contain in excess of 0.5% weed seed. To calculate percent pure, live seed,multiply germination times purity and divide by 100.Example: Ky-31 Tall Fescue with a germination of 85 percent and a purity of 97 %.97 x 85 = 8245. 8245 ? 100 = 82.45% pure live seed.**Includes "hard seed"97989798949898988585858580809087QUALITY OF SEED*Minimum SeedPurity(%)989798MinimumGermination(%)65**85**85**APPENDIX 3.32-bKEYS TO SUCCESSFUL ESTABLISHMENTOF GRASSES AND LEGUMESPlanning: Where feasible, grading operations should be planned around optimal seedingdates for the particular region. The most effective times for establishing perennial grassin Virginia generally extend from March through May and from August throughOctober. Outside these dates, the probability of failure is much higher. If the time ofyear is not suitable for seeding a permanent cover (perennial species), a temporarycover crop should be planted. Temporary seeding of annual species (small grains,ryegrasses or millets) often succeeds during periods of the year that are unsuitable forseeding permanent (perennial) species. Variations in weather and local site conditionscan modify the effects of regional climate on seeding success. For this reason, mixturesincluding both cool and warm season species are preferred for low-maintenance cover,particularly in the Coastal Plain. Such mixtures promote cover which can adapt to arange of conditions. Many of these mixtures are not desirable, however, for high qualitylawns, where variation in texture of the turf is inappropriate. It is important to note thatin Virginia the establishment of 100% warm season grasses in a high quality lawn islimited to the extreme eastern portions of the Coastal Plain.Selection: Species selection should be considered early in the process of preparing anerosion and sediment control plan. A variety of vegetation can be established in Virginiadue to the diversity in both soils and climate. However, for practical, economicalstabilization and long-term protection of disturbed sites, species selection should bemade judiciously. Seasonality must be considered when selecting species. Grasses andlegumes are usually classified as warm or cool season in reference to their season ofgrowth.Cool season plants realize most of their growth during the spring and fall and arerelatively inactive or dormant during the hot summer months. Therefore, fall is the mostfavorable time to plant them. Warm season plants "green-up" late in the spring, growmost actively during the summer, and go dormant at the time of the first frost in fall.Spring and early summer are preferred planting times for warm season plants.Seed Mixtures: As previously noted, the establishment of high quality turf frequentlyinvolves planting one single species. However, in seedings for erosion control purposes,the inclusion of more than one species should always be considered. Mixtures need notbe excessive in poundage or seed count. The addition of a quick-growing annualprovides early protection and facilitates establishment of one or two perennials in a mix.More complex mixtures might include a quick-growing annual, one or two legumes andmore than one perennial grass. The addition of a "nurse" crop (quick-growing annualsadded to permanent mixtures) is a sound practice for soil stabilization, particularly ondifficult sites - those with steep slopes; poor, rocky, erosive soils; those seeded out theoptimum seeding periods; or in any situation where the development of permanent coveris likely to be slow. The nurse crop germinates and grows rapidly, holding the soil untilthe slower-growing perennial seedlings become established.APPENDIX 3.32 - cPLANT INFORMATION SHEETS1. Tall Fescue (Festuca arundinacea)Uses: Pasture, hay, recreation areas, lawns and stabilization of waterways, banks,slopes, cuts, fills, and spoils. It is the most widely used grass at this time for stabilizinglarge disturbed areas.Description: A robust, cool season, long-lived, deep-rooted bunchy grass which mayhave short rhizomes (underground stems). Kentucky 31 is the best-known variety. Anumber of new varieties of Tall Fescue are becoming available for lawn and other fine-turf uses, and several offer definite improvements. However, their higher cost over theold standby, KY 31, is seldom justified when used for purposes of stabilization anderosion control. Tall Fescue tolerates a wide range of seeding dates; however, with thepossible exception of high mountain elevations, it is most dependable when planted infall.Adaptation: Adapts well to both high and low maintenance uses throughoutVirginia. Adapted to a wide range of climatic conditions. Optimum pH range is6.0 to 7.0; will tolerate from 3.0 to 8.0. Will grow on shallow and claypan soils ifthey are moist. Growth is limited more by moisture than by temperatureextremes, but it will tolerate drought, infertile soils and shade.Establishment: Requires a firm seedbed. Hydroseeding is successful. SeedingRates vary from 100 lbs. per acre for erosion control to 250 lbs. per acre forlawns. Plant in early spring or from the middle of August through September.Legumes may not thrive in fescue stands due to the aggressive growth habits ofthis grass. Mowing is desirable on critical areas at least once every two years;lack of periodic mowing will encourage clumpiness.Sources: Readily available as seed and sod.2. Kentucky Bluegrass (Poa pratense)Uses: Pasture, turf for lawns, athletic fields, golf courses, and playgrounds. Also usedto stabilize waterways, slopes, cuts and fills. Choice food for grouse, turkeys, deer andrabbits.Description: Long-lived, cool season perennial grass which forms a dense sod.Becomes dormant in the heat of summer since its growing season is spring and fall.Adaptation: Best adapted to well - drained, fertile soils of limestone origin andthe climate of northern and western Virginia. Optimum pH range is 6.0 to 7.0.Bluegrasses are better suited to high maintenance situations in the transitionszone. Essentially dormant during dry or hot weather; however, it will normallysurvive severe drought.Establishment: Requires a firm, weed-free seedbed and adequate fertilization(liberal phosphorus) and lime are important. Can be used with Tall Fescues at lowrates. Minimum mowing height is 1-1/2 inches. Critical erosion areas may bemowed only once per year, if desired. This grass is usually seeded with amixture of other grasses or legumes; several varieties of Bluegrass should beused together to ensure good stand survival. Bare ground rates are 120 lbs. peracre. Overseed 1 to 1-1/2 lbs per 1000 square feet.Sources: Readily available as seed and sod.3. Perennial Ryegrass (Lolium perrenne)Uses: Erosion control, soil improvement, lawns, pasture, and hay; newer varieties areexcellent for high-traffic areas.Description: Perennial Ryegrasses are an excellent selection where rapidestablishment is desired. Cool season Ryegrasses cross-pollinate freely so"Common Ryegrass" may be a mixture of annual and perennial species. Certifiedseed of Perennial Ryegrass varieties is produced: Blaser, Palmer, Goalie, FiestaII, Ranger, Regal and Pennfine may be used in Virginia.Establishment: A firm, shallow surface over compact subsoil gives good results.Seed in fall or spring. Perennial Ryegrass may also be seeded in Mid-August toearly September. For turf, use a rate of 5 to 8 lbs. per 1000 square feet, ifseeded alone; lesser amounts are suitable in mixtures, depending on thecharacteristics of the companion species. Generally not seeded alone except onathletic fields with intensive use. Perennial Ryegrass does best when used withBluegrass as 20 percent or less of the mixture. Ryegrasses germinate rapidly,which makes them particularly suited to disturbed-area stabilization and temporaryseeding. They will, however, tend to dominate stands in mixtures if percentage istoo high.Sources: Readily available commercially. Care should be taken to buy seedappropriate to the needs of the project.4. Bermudagrass (Cynodon dactylion)Uses: Soil and water conservation, pasture, hay, silage, lawns, both high maintenanceand general purpose turf, and stabilization of grassed waterways.Description: A long-lived, warm season perennial that spreads by stolons and rhizomes(runners and underground stems). Height of stems of Common Bermudagrass may be12 inches. The stems are short-jointed and the leaves flat and spreading.Common Bermudagrass may be established vegetatively with sprigs (sections of stems)or from seeds; however, it has the potential to develop into a weed problem because itspreads vigorously. Cold-tolerant hybrids are usually specified. These are traditionallyestablished from sprigs or sod, but seed is now available.Adaptation: Southern Piedmont and Costal Plain in Virginia and some southernAppalachian ridges and valleys. Check Std. & Spec. 3.34 for regionaladaptations of varieties. Makes its best growth when average daily temperaturesare above 75 degrees. Grows on a wide range of soils from heavy clays todeeps sands. Optimum pH is 6.0 to 6.5. It is drought-resistant and salt-tolerant.Tolerates floods of short duration but will not thrive on waterlogged soils; doesnot persist under heavy shade. For rough areas, the varieties Midland (a foragehybrid) and Coastal are recommended. For fine-turf areas, Tufcote (a fine-leavedturf hybrid), Midiron, Tifway, and Vamont are used in Virginia.Establishment: By sodding or planting sprigs. Sprigs should be planted (by hand ormachine) when soil is warm in a well-prepared, moist seedbed. One end of thesprig should extend above ground, and the other should be covered by firmlypacked soil.Sources: Readily available as seed, sprigs, and sod.5. Redtop (Agrostis alba)Uses: Erosion control, pasture, companion grass in turf seedings and stabilizing ditchand channel banks, grassed waterways, and other disturbed areas.Description: A coarse, cool season perennial grass with rhizomes (undergroundstems). Grows to 30 to 40 inches.Adaptation: Throughout Virginia; does better in the cool, humid areas. Will growunder a wide variety of soil and moisture conditions. Grows on very acid soilsof low fertility. While drought-resistant, it is also a useful wetland grass.Establishment: Has very small seed and requires a compact seedbed. May be sownin early spring or late summer. Seldom seeded alone except as temporary turf.Adequate fertilization is essential on critical areas to obtain good cover rapidly.Most commonly added to mixes, usually 2 to 3 lbs. per acre. Redtop willdisappear from a stand under frequent low mowing.Sources: Available from commercial sources.6. Crownvetch (Coronilla varia)Uses: For erosion control of critical areas such as steep roadbanks, surface mine spoilsand industrial waste areas. It is also useful as a residential ground cover. It provideshigh-quality forage for ruminant animals and serves as a wildlife food and cover plant.Description: A deep-rooted, cool season, perennial, herbaceous legume with asemi-reclining growth habit. It reaches 2 to 3 feet in height, and does not climbor twine. It fixes nitrogen in the soil and makes a dense mat of vegetativecover.Adaptation: Best adapted to the northern Piedmont and Mountain regions ofVirginia. It grows best on well-drained soils with a pH range of 5.5 to 8.3. Itwill persist on more acid soils for a prolonged period once established. It is notadapted to soils with poor drainage. Crownvetch is winter-hardy and droughttolerant. Varieties commonly used are Chemung, Penngift, and Emerald.Establishment: Only inoculated seed should be used. Requires at least 500 lbs. per acreof 5-10-10 fertilizer (or the area should be fertilized according to soil test results). Soilacidity must be raised above a pH of 5.5. Crownvetch requires mulch and can behydroseeded successfully.Seeding in the spring is most successful. Frost-seeding may be used on steep or stonysites (seed in late winter, and allow frost action to work the seed into soil). Crownvetchoften takes 2 to 3 years to establish a dense stand. A companion grass such asPerennial Ryegrass or Redtop needs to be mixed into the initial planting, but theCrownvetch will eventually crowd out the companion plants. It will not persist underfrequent mowing.Sources: Available commercially7. Sericea Lespedeza (Lespedeza cuneata)Uses: Hay, pasture, erosion control, cover crop, wildlife food.Description: Warm season perennial legume with upright woody stems 12 to 18 inchestall. Roots widely branched penetrating soil 3 feet or more.Adaptation: Well adapted to all parts of Virginia. Best on well-drained, deepsoils of medium texture. Will also grow on sandy, rather acidic, infertile soils.Most often the legume of choice for eastern Virginia. Optimum pH range is 6.0to 6.5, but will tolerate a range of 5.0 to 7.0. It is drought-tolerant. Commonvarieties in Virginia are Serala and Interstate.Establishment: Seed from April to June. Requires a firm seedbed. Use onlyinoculated seed. Rates vary from 20 to 30 lbs. of unhulled seed per acre.Requires phosphate and potash. Will not persist under frequent mowing (once ayear recommended).Sources: Seed of common varieties is commercially available.PERMANENT SEEDING SPECIFICATIONSNOT TO SCALEPSSOURCE: VIRGINIA EROSION & SEDIMENT CONTROL FIELD MANUAL, 1995 EDITIONCOMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.04070077465/25/21 SHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONEROSION & SEDIMENTATION CONTROL DETAILS 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEBN/A2/15/2021EC6.2261 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --SOSTD & SPEC 3.33SODDINGSOPractice DescriptionStabilizing fine-graded disturbed areas by establishing permanent grass stands with sod.It is utilized for the following:1. To establish permanent turf immediately.2. To prevent erosion and damage from sediment and runoff by stabilizing the soilsurface.3. To reduce the production of dust and mud associated with bare soil surfaces.4. To stabilize drainageways where concentrated overland flow will occur.5. For use as a filtering device for sediments in areas prior to achieving permanentstabilization.Conditions Where Practice Applies1. Disturbed areas which require immediate vegetative covers, or where sodding ispreferred to other means of grass establishment.2.Locations particularly suited to stabilization with sod are:- Waterways carrying intermittent flow- Area around drop inlets or in grassed swales- Residential or commercial lawns where quick use or aesthetics are factorsSpecificationsSoil Preparation1. Prior to soil preparation, areas to be sodded shall be brought to final grade inaccordance with the approved plan.2. Soil tests should be made to determine the exact requirements for lime and fertilizer.The State Laboratory at VPI & SU or a reputable commercial laboratory mayconduct soil tests. Information on state soil tests is available from county or cityagricultural extension agents.Under difficult circumstances where it is not possible to obtain a soil test, thefollowing soil amendments shall be made:Pulverized agricultural limestone at 90 lbs./1000 sq. ft. (2 tons/acre).Fertilizer at 25 lbs./1000 sq. ft. (1000 lbs./acre) of 10-10-10 in fall, or 25 lbs./1000sq. ft. of 5-10-10 in spring.Note: Equivalent nutrients may be applied with other fertilizer formulations.These amendments shall be spread evenly over the area to be sodded, andincorporated (if possible) into the top 3 to 6 inches of the soil by discing, harrowingor other acceptable means.3. Prior to laying sod, the soil surface shall be clear of trash, debris, large roots,branches, stones and clods in excess of 1 inch in length or diameter. Sod shall notbe applied to gravel or other non-soil surfaces.4. Any irregularities in the soil surface resulting from top-soiling or other operationsshall be filled or leveled in order to prevent the formation of depressions or waterpockets.5. Areas to be topsoiled and topsoil used shall fulfill the requirements ofTOPSOILING, Std. & Spec. 3.30. No sod shall be spread on soil which has beentreated with soil sterilants or any other toxic herbicides until enough time has elapsedto permit dissipation of toxic materials.Quality of Sod1. Sod used shall be state-certified. Certified turfgrass sod is grown from Certifiedseed, inspected and certified by the Virginia Crop Improvement Association(VCIA) or the certifying agency in other states. This ensures genetic purity, highquality, freedom from noxious weeds and excessive insect or disease problems.The sod must meet published state standards and bear an official blue "CertifiedTurf" label on the bill of lading.2. High-quality sod is also available outside of the VCIA certified sod program. Whenpurchasing this sod, the consumer is encouraged to be aware of factors which areimportant in determining sod quality. High-quality sod will contain the best varietiesand be free of serious disease, insect, or weed problems. It will be dense, havegood color, and hold together well.3. Sod shall be machine cut at a uniform soil thickness of 3/4 inch (± 1/4 inch) at thetime of cutting. This thickness shall exclude shoot growth and thatch.4. Pieces of sod shall be cut to the supplier's standard width and length, with amaximum allowable deviation in any dimension of 5%. Torn or uneven pads will notbe acceptable.5. Standard size sections of sod shall be strong enough to support their own weightand retain their size and shape when suspended from a firm grasp on one end of thesection.6. Sod shall not be cut or laid in excessively wet or dry weather.7. Sod shall be harvested, delivered, and installed within a period of 36 hours.Choosing Appropriate Types of SodThe type of sod used must be composed of plants adapted to the locality. Use Table3.33-A to select the type of sod best suited to your area.Sod Installation (See Plate 3.33-1)1. Sod should not be laid on soil surfaces that are frozen.2. During periods of high temperature, the soil shall be lightly irrigated immediatelyprior to laying the sod, to cool the soil and reduce root burning and dieback.3. The first row of sod shall be laid in a straight line with subsequent rows placedparallel to and butting tightly against each other. Lateral joints shall be staggered topromote more uniform growth and strength. Care shall be exercised to ensure thatsod is not stretched or overlapped and that all joints are butted tight in order toprevent voids which would cause drying of the roots.4. On slopes 3:1 or greater, or wherever erosion may be a problem, sod shall be laidwith staggered joints and secured by stapling or other approved methods. Sod shallbe installed with the length perpendicular to the slope (on the contour).5. As sodding of clearly defined areas is completed, sod shall be rolled or tamped toprovide firm contact between roots and soil.6. After rolling, sod shall be irrigated to a depth sufficient that the underside of the sodpad and the soil 4 inches below the sod are thoroughly wet.7. Until such time a good root system becomes developed, in the absence of adequaterainfall, watering shall be performed as often as necessary to maintain moist soil to adepth of at least 4 inches.8. The first mowing shall not be attempted until the sod is firmly rooted, usually 2-3weeks. Not more than one third of the grass leaf shall be removed at any onecutting.TABLE 3.33-ATYPE OF SOD AVAILABLE IN VIRGINIAAND RECOMMENDED USESKentucky Bluegrass: Adapted to the Northern Piedmont and Mountain Regions.Individual varieties selected must make up not less than 10%, not more than 35% of thetotal mixture on a weight basis. All varieties must be certified. Selections can be madefrom Category I alone or various combinations of Categories I, II and III, as noted.Category I: Recommended Kentucky Bluegrass Varieties65% - 100% A-34, Abbey, Aspen, Asset, Baron, Blacksburg, Bristol, Cheri, Chateau,Classic, Coventry, Georgetown, Glade, Haga, Julia, Liberty, Loft's 1757,Merit, Midnight, Monopoly, Plush, Princeton 104, Rugby, Suffolk, VictaCategory II: Special use varieties. If used, must contain at least 65%Category I varietiesShade Tolerant10-35%Bristol, Columbia, Georgetown, Glade, MidnightLow-Maintenance Tolerant10-35%Columbia, Georgetown, Monopoly, Ram I, Touchdown, VictaCategory III: Promising Kentucky Bluegrass - Limited performance data or seedavailability10-35%Dawn, Estate, Freedom, KellyTABLE 3.33-A (CONTINUED)SOD TYPES AVAILABLEIN VIRGINIA & RECOMMENDED USESTall Fescue : Adapted to the entire state.Recommended Tall Fescue Varieties:90-100%Promising Tall FescuesCertified Arriba, Austin, Avanti, Aztec, Cochise, Crossfire, Eldorado,Hubbard 87, Jaguar II, Maverick II, Monarch, Olympic II, Phoenix,Safari, Shortstop, Sundance, Taurus, Thoroughbred, Titan,Tradition, Vegas, Winchester, Wrangler0-10%Kentucky Bluegrass: Baron, Cheri, Columbia, Monopoly, Nassau, Ram I,VictaBermuda grass: Tufcote is adapted to the Richmond-Danville-Newport News triangle.Midiron may be used east of Roanoke and south of Charlottesville. Tifgreen and Tifwaymay be used to the east and south of Richmond. Vamont may be used east of Roanokeand at lower elevations in southwestern Virginia.Certified Midiron, Tifgreen#, Tifway, Tifway II, Tufcote and VamontZoysiagrass: This sod performs best in southeastern Virginia. Meyer, Emerald#Note: Common Bermudagrass is not recommended for sod production.# Only recommended in southeastern Virginia.Source: 1991 Virginia Turfgrass Variety Recommendations, Virginia Crop ImprovementAssociationAmigo, Apache, Bonanza, Chieftain, Finelawn 5GL, Mesa, Rebel II,Shenandoah, TributeSONOT TO SCALESODDING SPECIFICATIONSCOMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. No.04070077465/25/21 SHEETOFPrepared for:SURVEY DATE:SERVICES, INC. EMC ENGINEERING SCALE:DATE:PROJECT NO.:SURVEYED BY:CHECKED BY:DESIGNED BY:DRAWN BY:ENVIRONMENTAL CIVIL MARINE 349 Margie Drive, Suite 220 Warner Robins, GA 31088 Ph: (478) 333-4110 Fax: (229) 439-7979 warnerrobins@emc-eng.com www.emc-eng.com ALBANY• AUGUSTA • BRUNSWICK • COLUMBUS • GREENVILLE, SC SAVANNAH • STATESBORO • THOMASTON • VALDOSTA • WARNER ROBINS DATENO.REVISION DESCRIPTIONEROSION & SEDIMENTATION CONTROL DETAILS 120 FRONT ROYAL PIKE WINCHESTER, FREDERICK COUNTY, VIRGINIA TIDAL WAVE AUTO SPA SHJ CONSTRUCTION GROUP20-6437CJMRAPPENNONI10/23/2020CEBN/A2/15/2021EC6.3261 REVISED PER PLAN REVIEW COMMENTS 4/2/21 2 REVISED PER CITY ENGINEER 4/7/21 3 REVISED PER PLAN REVIEW COMMENTS 5/25/21 - -- - -- - -- - --TEMPORARY STONE CONSTRUCTION ENTRANCENOT TO SCALECESILT FENCE DETAILNOT TO SCALESFSILT FENCE DROP INLET PROTECTIONNOT TO SCALEIPASEXCAVATED DROP INLET SEDIMENT TRAPNOT TO SCALESTGRAVEL CURB INLET SEDIMENT FILTER DETAILNOT TO SCALEIPBLOCK & GRAVEL CURB INLET SEDIMENT BARRIER DETAILNOT TO SCALEIPWVARIABLETEMPORARY SEDIMENT TRAPNOT TO SCALESTCOMM O N WEALTH OF VIRGINIACERTIFICATE OF AUTHOR IZATION EMCENGINEERINGSERVICES INC.Lic. 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