High Hampton Golf Maintenance and Back of House - GM-BOH_Stormwater 3-8-19

Know what'sRSCALE:PROJECT NUMBER:DATE:DRAWN BY:CHECKED BY:WGLA ENGINEERING, PLLC724 5th AVENUE WESTHENDERSONVILLE, NC 28739(828) 687-7177WGLA.COMNC LICENSE P-1342High HamptonBack of HouseCashiers TownshipJackson CountyNorth Carolina181181/19KHCWBRSTORM DRAINAGEPLANC-3001"=30'F:\USERS\Will\projects\High Hampton\dwg\18118 Golf Main-BOH\18118-C-300-BOH.dwg, 2/26/2019 10:53:09 AM, 1:30
3/8/2019
Know what'sRSCALE:PROJECT NUMBER:DATE:DRAWN BY:CHECKED BY:WGLA ENGINEERING, PLLC724 5th AVENUE WESTHENDERSONVILLE, NC 28739(828) 687-7177WGLA.COMNC LICENSE P-1342High HamptonGolf MaintenanceCashiers TownshipJackson CountyNorth Carolina181181/19KHCWBRSTORM DRAINAGEPLANC-3011"=30'F:\USERS\Will\projects\High Hampton\dwg\18118 Golf Main-BOH\18118-C-301-Golf Maintenance.dwg, 2/26/2019 10:55:14 AM, 1:30
3/8/2019
Know what'sRSCALE:PROJECT NUMBER:DATE:DRAWN BY:CHECKED BY:WGLA ENGINEERING, PLLC724 5TH AVENUE WESTHENDERSONVILLE, NC 28792(828) 687-7177WGLA.COMNC LICENSE P-1342High HamptonGolf MaintenanceandBack of HouseCashiers TownshipJackson CountyNorth Carolina181181/19KHCWRBSTORMWATERBMP DETAILSC-302AS NOTED ON PLANSF:\USERS\Will\projects\High Hampton\dwg\18118 Golf Main-BOH\18118-C-302 C-304-Storm Drainage Details.dwg, 2/26/2019 11:01:20 AM, 1:40
3/8/2019
Know what'sRSCALE:PROJECT NUMBER:DATE:DRAWN BY:CHECKED BY:WGLA ENGINEERING, PLLC724 5TH AVENUE WESTHENDERSONVILLE, NC 28792(828) 687-7177WGLA.COMNC LICENSE P-1342High HamptonGolf MaintenanceandBack of HouseCashiers TownshipJackson CountyNorth Carolina181181/19KHCWRBSTORMWATERBMP DETAILSC-303AS NOTED ON PLANSF:\USERS\Will\projects\High Hampton\dwg\18118 Golf Main-BOH\18118-C-302 C-304-Storm Drainage Details.dwg, 2/26/2019 10:59:30 AM, 1:40
3/8/2019
Know what'sRSCALE:PROJECT NUMBER:DATE:DRAWN BY:CHECKED BY:WGLA ENGINEERING, PLLC724 5TH AVENUE WESTHENDERSONVILLE, NC 28792(828) 687-7177WGLA.COMNC LICENSE P-1342High HamptonGolf MaintenanceandBack of HouseCashiers TownshipJackson CountyNorth Carolina181181/19KHCWRBSTORMWATERBMP DETAILSC-304AS NOTED ON PLANSCBDINSPECTION PORT WITH SCREW-IN CAPFINISHED GRADEINSPECTION PORT TO BE ATTACHEDTHROUGH KNOCK-OUT LOCATEDAT CENTER OF CHAMBERFLOOR BOX FRAME AND LID W/ STORMSEWER CAP SCREW LID CLOSURESTORM TECHCHAMBER4" PVC SCH40 RISERF:\USERS\Will\projects\High Hampton\dwg\18118 Golf Main-BOH\18118-C-302 C-304-Storm Drainage Details.dwg, 2/26/2019 10:58:44 AM, 1:40
3/8/2019
60"30"54"48"42"36"18"24"15"12"96"56"88"80"72"64"39"48"34"30"PIPE DIAM.MIN. TRENCH WIDTH8"10"6"4"26"28"23"21"RECOMMENDED MINIMUM TRENCH WIDTHSHEAVY CONSTRUCTION(75T AXLE LOAD) *48"60"12"24"54" - 60"12" - 48"PIPE DIAM.SURFACE LIVE LOADING CONDITIONMINIMUM RECOMMENDED COVER BASED ONVEHICLE LOADING CONDITIONSH-25* VEHICLES IN EXCESS OF 75T MAY REQUIRE ADDITIONAL COVERNOTES:1. ALL PIPE SYSTEMS SHALL BE INSTALLED IN ACCORDANCE WITH ASTM D2321,"STANDARD PRACTICE FOR UNDERGROUND INSTALLATION OF THERMOPLASTICPIPE FOR SEWERS AND OTHER GRAVITY FLOW APPLICATIONS", LATEST ADDITION2. MEASURES SHOULD BE TAKEN TO PREVENT MIGRATION OF NATIVE FINES INTOBACKFILL MATERIAL, WHEN REQUIRED.3. FOUNDATION: WHERE THE TRENCH BOTTOM IS UNSTABLE, THE CONTRACTORSHALL EXCAVATE TO A DEPTH REQUIRED BY THE ENGINEER AND REPLACE WITHSUITABLE MATERIAL AS SPECIFIED BY THE ENGINEER. AS AN ALTERNATIVE ANDAT THE DISCRETION OF THE DESIGN ENGINEER, THE TRENCH BOTTOM MAY BESTABILIZED USING A GEOTEXTILE MATERIAL.4. BEDDING: SUITABLE MATERIAL SHALL BE CLASS I, II OR III. THE CONTRACTORSHALL PROVIDE DOCUMENTATION FOR MATERIAL SPECIFICATION TO ENGINEER.UNLESS OTHERWISE NOTED BY THE ENGINEER, MINIMUM BEDDING THICKNESSSHALL BE 4" (100mm) FOR 4"-24" (100mm-600mm); 6" (150mm) FOR 30"-60"(750mm-900mm).5. INITIAL BACKFILL: SUITABLE MATERIAL SHALL BE CLASS I, II OR III IN THE PIPEZONE EXTENDING NOT LESS THAN 6" ABOVE CROWN OF PIPE. THE CONTRACTORSHALL PROVIDE DOCUMENTATION FOR MATERIAL SPECIFICATION TO ENGINEER.MATERIAL SHALL BE INSTALLED AS REQUIRED IN ASTM D2321, LATEST EDITION.6. MINIMUM COVER: MINIMUM COVER, H, IN NON-TRAFFIC APPLICATIONS (GRASSOR LANDSCAPE AREAS) IS 12" FROM THE TOP OF PIPE TO GROUND SURFACE.ADDITIONAL COVER MAY BE REQUIRED TO PREVENT FLOATATION. FOR TRAFFICAPPLICATIONS, MINIMUM COVER, H, IS 12" UP TO 48" DIAMETER PIPE AND 24" OFCOVER FOR 54"-60" DIAMETER PIPE, MEASURED FROM TOP OF PIPE TO BOTTOMOF FLEXIBLE PAVEMENT OR TO TOP OF RIGID PAVEMENT.COOPERE-80**24"36"30"-36"UP TO 24"PIPE DIAM.MINIMUM RECOMMENDED COVER BASED ON RAILWAY LOADING CONDITIONS** COVER IS MEASURED FROM TOP OF PIPE TO BOTTOM OF RAILWAY TIE.*** E-80 COVER REQUIREMENTS, ARE ONLY APPLICABLE TO ASTM F 2306 PIPE.48"42"-60"TYPICAL HDPE STORM DRAINAGE TRENCH DETAILNOT TO SCALEKnow what'sRSCALE:PROJECT NUMBER:DATE:DRAWN BY:CHECKED BY:WGLA ENGINEERING, PLLC724 5TH AVENUE WESTHENDERSONVILLE, NC 28792(828) 687-7177WGLA.COMNC LICENSE P-1342High HamptonGolf MaintenanceandBack of HouseCashiers TownshipsJackson CountyNorth Carolina181181/19KHCWRBSTORM DRAINAGEDETAILSC-305As Noted on Plans1-888-892-2694WWW.STORMTECH.COMWWW.STORMTECH.COM1-888-892-2694WWW.STORMTECH.COM1.2.3.4.5.7.8.9.10.11.6.12.13.14.MATERIAL LOCATIONDESCRIPTIONCFILL MATERIAL FOR LAYER 'C' STARTSFROM THE TOP OF THE EMBEDMENTSTONE ('B' LAYER) TO 24" (610 mm) ABOVETHE TOP OF THE CHAMBER. NOTE THEPAVEMENT SUBBASE MAY BE PART OF THE'C' LAYEREMBEDMENT STONE SURROUNDINGCHAMBERS FROM THE FOUNDATIONSTONE TO THE 'C' LAYER ABOVEBGRANULAR WELL-GRADEDSOIL/AGGREGATE MIXTURES, <35%FINES. MOST PAVEMENT SUBBASEMATERIALS CAN BE USED IN LIEU OFTHIS LAYER. (AASHTO M145 A-1, A-2,A-3)CLEAN, CRUSHED, ANGULAR STONEWITH NOMINAL SIZE DISTRIBUTIONBETWEEN No.4 - 2 INCHFOUNDATION STONE BELOW CHAMBERSFROM THE SUBGRADE UP TO THE FOOT(BOTTOM) OF THE CHAMBERACLEAN, CRUSHED, ANGULAR STONENOMINAL SIZE DISTRIBUTIONBETWEEN No.4 - 2 INCHAASHTO M43DESIGNATION3, 357, 4, 467,5, 56, 57, 6,67, 68, 7, 78,8, 89, 9, 10467467COMPACTION/DENSITYREQUIREMENTBEGIN COMPACTION AFTER 24" (610mm) OF MATERIAL OVER CHAMBERS ISREACHED. COMPACT ADDITIONALLAYERS IN 12" (305 mm) MAX. LIFTS TOA MIN. 95% STANDARD PROCTORDENSITY.NO COMPACTION REQUIREDPLATE COMPACT OR ROLL TO ACHIEVEA 95% STANDARD PROCTOR DENSITYACCEPTABLE FILL MATERIALSSTORMTECH MC -3500 & MC-4500 CHAMBER SYSTEMSPLEASE NOTE: THE LISTED AASHTO DESIGNATIONS ARE FOR GRADATIONS ONLY. THE STONE MUSTALSO BE CLEAN CRUSHED ANGULAR. FOR EXAMPLE, THE STONE MUST BE SPECIFIED AS CLEAN,CRUSHED, ANGULAR NO. 4 STONE.DFILL MATERIAL FOR LAYER 'D' STARTSFROM THE TOP OF THE 'C' LAYER TO THEBOTTOM OF FLEXIBLE PAVEMENT ORUNPAVED FINISHED GRADE.NOTE THATTHE PAVEMENT SUBBASE MAY BE PARTOF THE 'D' LAYERSUBGRADE PER SOIL COMPACTIONSPECIFICATIONSN/APREPARE PER ENGINEER'S PLANSAND SPECIFICATIONS. PAVEDINSTALLATIONS MAY HAVESTRINGENT MATERIAL ANDPREPARATION REQUIREMENTS.F:\USERS\Will\projects\High Hampton\dwg\18118 Golf Main-BOH\18118-C-302 C-304-Storm Drainage Details.dwg, 2/26/2019 10:57:08 AM, 1:60
3/8/2019