The Allan Lindsey Center - Lindsey Center Plans 2018.07.17

R/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WO OLOADING ZONE1A2345678910BCDER/W
THE ALLAN LINDSEY CENTER
136 WAXHAW PARKWAY
TOWN OF WAXHAW, NORTH CAROLINA
MOODY DEVELOPMENT, LLC
N
LP
SEALREINEENG 33996ONSRAISOT
O
R
EHR
FO
CLIAANPE SEAL:ENGINEER: GTW
DRAWN BY: GTW
CHECKED BY: LJB
PROJECT #: 018.0017
SHEET VICINITY MAP SCALE: 1" = 2,000'PROJECT CONTACTSOWNER/DEVELOPERJAN RINGELINGMOODY GROUP COMMERCIALSERVICES6201 FAIRVIEW ROADCHARLOTTE, NC 28210704.490.3872ENGINEERGREG WELSH, PEOAK ENGINEERING, PLLC828 EAST BOULEVARDCHARLOTTE, NC [e-mail]EL PRIESTPRIEST ARCHITECTURE, PLLC1204 THE PLAZA, UNIT #2CHARLOTTE, NC [e-mail] CAMPCUMMINGS CONSTRUCTION CORP520 UNION W. BLVD #1MATTHEWS, NC [e-mail] OWNERMARTIN SR. AND ASSOCIATES, LLC2650 WEST BOULEVARDCHARLOTTE, NC 28208SURVEYOR (TOPO)CHARLIE BELL, PLSR.B. PHARR & ASSOCIATES420 HAWTHORNE LANECHARLOTTE, NC [e-mail] CONTACTSPROJECT SUMMARYPROJECT NAME:THE ALLAN LINDSEY CENTEROWNER/DEVELOPER:MOODY DEVELOPMENT, LLCPLANS PREPARED BY:OAK ENGINEERING, PLLCTAX PARCEL NUMBER: 06141004B, 06141004P, 06141004NZONING: C-3APPROVED PETITION NO: N/AJURISDICTION: TOWN OF WAXHAWRIVER BASIN: CATAWBA (HUC: 0305010302)FEMA INFORMATION: MAP NO. 3710447300JMAP DATES: 10/16/2008FLOOD ZONE: PARTIALLY INLOT SIZE: 3.01 ACRESCONSTRUCTION DATES: 6/20/18 - 11/15/18DENUDED AREA: 2.77 ACRESBUILDING GFA: 17,483-SFBUILDING HEIGHT: 32'-4"SHEETSHEET TITLEORIGINALDATELATESTISSUELATESTREVC1.0COVER SHEET5/29/187/17/183C1.1PROJECT NOTES5/29/187/17/182C2.0EXISTING CONDITIONS (BY OTHERS)5/29/187/17/18C2.1DEMOLITION PLAN5/29/187/17/182C3.0SITE & UTILITY PLAN5/29/187/17/183C4.0GRADING & DRAINAGE PLAN5/29/187/17/182C4.1STORMWATER MANAGEMENT PLAN5/29/187/17/183C4.2DRAINAGE AREA MAPS5/29/187/17/182C5.0PHASE 1 EROSION CONTROL PLAN5/29/187/17/182C5.1PHASE 2 EROSION CONTROL PLAN5/29/187/17/182C6.0LANDSCAPING PLAN5/29/187/17/182C7.0PROJECT DETAILS5/29/187/17/18C7.1SITE & UTILITY DETAILS7/11/187/17/18C7.2UTILITY DETAILS5/29/187/17/182C7.3UTILITY DETAILS5/29/187/17/18C7.4STORM DETAILS5/29/187/17/18C7.5EROSION CONTROL DETAILS5/29/187/17/18C7.6EROSION CONTROL DETAILS5/29/187/17/182DRAWING INDEXTHE ALLAN LINDSEYCENTERCONSTRUCTION DOCUMENTS136 WAXHAW PARKWAYTOWN OF WAXHAW, NORTH CAROLINAMOODY DEVELOPMENT, LLCPLANNING/ZONINGALEX BEESTINGTOWN OF WAXHAW1150 N. BROOME STREETWAXHAW, NC 28173704.843.2195 ext [e-mail] ZINKCITY OF CHARLOTTE600 E. 4th STREETCHARLOTTE, NC [e-mail] CONTROLCHRIS RICETOWN OF WAXHAW1150 N. BROOME STREETWAXHAW, NC 28173704.843.2195 ext [e-mail]: 1" = 40'COVER SHEETC1.0
SHEET 1 OF 18 07/17/2018REVISIONS:
1.6/12/18 - PER UCPW COMMENTS
2.7/11/18 - PER TOWN/STATE/Co COMMENTS
3.7/17/18 - PER STATE/Co COMMENTS PROVIDENCE ROADWAXHAWPKWYPROJECT SITEPARCEL #'S 06141004P06141004B06141004NHIGHWAY 75STORMWATERNCDEQMOORESVILLE OFFICE610 E. CENTER AVE, STE 301MOORESVILLE, NC 28115704.663.1699ENGINEERINGMATT HUBERTTOWN OF WAXHAW1150 N. BROOME STREETWAXHAW, NC 28173704.843.2195 ext [e-mail] INSPECTIONSCHRIS RICETOWN OF WAXHAW1150 N. BROOME STREETWAXHAW, NC 28173704.843.2195 ext [e-mail] BUILDING±17,483-SFFFE: 599.30SURVEYOR (BOUNDARY)CHARLIE BELL, PLSR.B. PHARR & ASSOCIATES420 HAWTHORNE LANECHARLOTTE, NC [e-mail] PARKWAY60' R/W2
THE ALLAN LINDSEY CENTER
136 WAXHAW PARKWAY
TOWN OF WAXHAW, NORTH CAROLINA
MOODY DEVELOPMENT, LLC PE SEAL:ENGINEER: GTW
DRAWN BY: GTW
CHECKED BY: LJB
PROJECT #: 018.0017
SHEET
EXISTING CONDITIONS (BY OTHERS)C2.0
SHEET 3 OF 18 07/17/2018REVISIONS:
1.XX/XX/XX - PER CITY COMMENTS
C/OFHGVTBM=579.86TPEDTPEDWBWVWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WZONING: C-3ZONING: R-20ZONING: RM-1WAXHAW PARKWAYSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS
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SDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSD 8'X14'OVAL PIPESDSDSDEEEEEEEEEEEEEEEEEEEEEEEEEEEER/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WEEEFHTBM (NAIL IN CURB)ELEV:580.58TBM (FH TOP BOLT)ELEV:579.41O O OO OSWE SWE SWE SWE SWE SWESWESWESWESWESWESWESWESWESWESWESWESWESWESWESWESWESWESWESWESWESWESWE8 SPACES
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4 SPACES 9 SPACES7 SPACES SSSSSSSSSSSSW W W W
FWFWFWFWFWFW FW FW FW FW FW FW FW FW FWLOADING ZONEW W W W W W
MMFDC10 SPACES1A2345678910BCDEADA>ADA>ADA>FWFWR/WBMPEBMPE BMPE BMPE BMPEBMPE BMPE BMPE BMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPESSCO-2SSCO-1EX-SSMHSSCO-ROW570.0580.0590.0600.0610.0570580590600610-0+250+000+250+500+751+001+251+501+75BUILDINGFFE: 599.30INV OUT: 594.00 6" DIPSSCO-2RIM/GRATE: 599.14INV IN: 593.53 6" DIPINV OUT: 593.53 6" DIP6" DIP @ 5.00%9.39 LF6" DIP @ 22.66%68.00 LFSSCO-1RIM/GRATE: 597.43INV IN: 578.12 6" DIPINV OUT: 578.12 6" DIPEX-SSMHRIM/GRATE: 585.32INV IN: 575.00 6" DIP6" DIP @ 5.00%31.04 LF6" DIP @ 5.00%31.37 LFSSCO-ROWRIM/GRATE: 584.95INV IN: 576.57 6" DIPINV OUT: 576.57 6" DIP SDSDSDSDSDR/WR/WR/WR/WR/WWW W W W W W W W W W W WFWFWFWFWFWFWFWFWFWFWFWFWFWFW FW FW FWWWWWWWWWWWWWWWWWMMFWFWFWFWFWFW590.0600.0610.0590600610-0+150+000+250+500+750+90THE ALLAN LINDSEY CENTER
136 WAXHAW PARKWAY
TOWN OF WAXHAW, NORTH CAROLINA
MOODY DEVELOPMENT, LLC
N
LP
SEALREINEENG 33996ONSRAISOT
O
R
EHR
FO
CLIAANPE SEAL:ENGINEER: GTW
DRAWN BY: GTW
CHECKED BY: LJB
PROJECT #: 018.0017
SHEET DRAWING INFORMATIONVICINITY MAP SCALE: 1" = 2,000'SITE KEYS11'-6" CURB & GUTTER2TIE TO EXISTING 2'-6" CURB & GUTTER34-INCH WHITE THERMOPLASTIC STRIPING4NEW POST AND RING BIKE RACK W/ PAD54-INCH THICK CONCRETE PEDESTRIAN SIDEWALK61'-6" MOUNTABLE CURB (DASHED)7PEDESTRIAN RAMP W/ DETECTABLE WARNING STRIP (SEE DETAIL)8NOT USED9ACCESSIBLE PARKING SIGN10ACCESSIBLE PARKING SIGN (VAN)11TYPE II MODIFIED DRIVEWAY (SEE DETAIL)12NEW LIGHT DUTY PAVEMENT (SEE SECTION, THIS SHEET)13NEW HEAVY DUTY CONCRETE PAVEMENT (SEE SECTION, THIS SHEET)14DUMPSTER PAD WITH SCREENING ENCLOSURE (SEE DETAILS)15RETAINING WALL & GEOGRID (BY OTHERS).16HEAVY DUTY ASPHALT PAVEMENT17LIGHT DUTY ASPHALT PAVEMENT18HEAVY DUTY CONCRETE PAVEMENT19FIRE TRUCK TURN-AROUND (SHOWN FOR DIMENSIONING PURPOSES)2025' X 12' LOADING SPACE. 4" WIDE, YELLOW DIAGONAL STRIPING21PROPOSED MONUMENT SIGN. CONTRACTOR SHALL OBTAIN A SIGN PERMIT FROMTOWN OF WAXHAW.SITE & UTILITY PLANC3.0
SHEET 5 OF 18 07/17/2018REVISIONS:
1.6/12/18 - PER UCPW COMMENTS
2.7/11/18 - PER TOWN/STATE/Co COMMENTS
3.7/17/18 - PER STATE/Co COMMENTS 234'5'PAVEMENT SECTIONSSCASPHALT SURFACE COURSE (S9.5B)ICINTERMEDIATE COURSE (I19.0B)BCAGGREGATE BASE COURSESBCOMPACTED SUBBASENOTES:1.PAVEMENT SECTIONS PROVIDED BY OWNER2.IF NECESSARY, CONFIRM WITH GEOTECHNICAL ENGINEER FOR PAVEMENT SECTIONS AND SUBGRADE.NOTIFY ENGINEER IN CASE OF CONFLICT.3.PROVIDE CONSTRUCTION JOINTS PER ACI AND/OR GEOTECHNICAL ENGINEER RECOMMENDATIONS(CONCRETE PAVEMENT ONLY).PAVEMENT HATCH LEGENDVEHICLE PARKINGBUILDING SIZE:±17,483-SF (INDOOR RECREATION/RETAIL/OFFICE)MAXIMUM PARKING :2 SPACES PER PLAYER IN INDOOR RECREATION AREA3.50 SPACES PER 1,000-SF GFA OF GENERAL RETAIL3.35 SPACES PER 1,000-SF GFA OF LOW RISE SUBURBAN OFFICEPERMITTED PARKING:25 PLAYERS X 2 SPACES PER PLAYER = 50 SPACES (INDOOR REC)2,600-SF X 3.50 SPACES / 1,000-SF = 10 SPACES (GENERAL RETAIL)3,107-SF X 3.35 SPACES / 1,000-SF = 11 SPACES (OFFICE)71 MAXIMUM TOTAL SPACES ALLOWED56 MINIMUM TOTAL SPACES REQUIREDPROVIDED PARKING:54 REGULAR SPACES3 ACCESSIBLE SPACES (INCLUDING 1 VAN SPACES)57 TOTAL SPACES PROVIDEDPARKING REQUIREMENTSPROVIDENCE ROADWAXHAWPKWYPROJECT SITEPARCEL #'S 06141004P06141004B06141004NHIGHWAY 750306030SCALE: 1" = 30'LIGHT DUTY ASPHALTHEAVY DUTY ASPHALTCONCRETE PAVEMENT1111123331411PROPOSED BUILDING17,483-SFFFE: 599.30SCBCSBSCICBCSBPCBCSB2"6"
1"2"8"
6"6"LIGHT DUTY ASPHALTHEAVY DUTY ASPHALTHEAVY DUTY CONCRETE1616161617171718181920UTILITY KEYSW1CONNECT TO EXISTING 8" PVC WATER MAIN WITH 6" MUELLER H-615 TAPPING SLEEVE& VALVE VIA OPEN CUT & BACKSIDE TAPW21.5" DOMESTIC METER PER UNION COUNTY STANDARDSW30.75" IRRIGATION METER PER UNION COUNTY STANDARDSW46" REDUCED PRESSURE DETECTOR ASSEMBLY IN ABOVE GROUND HEATED ENCLOSURE.PER UNION COUNTY STANDARDS. SEE UCPW DETAIL #24B.W51.5" REDUCED PRESSURE ZONE BACKFLOW ASSEMBLY IN ABOVE GROUND HEATEDENCLOSURE. PER UNION COUNTY STANDARDSW60.75" REDUCED PRESSURE ZONE BACKFLOW ASSEMBLY IN ABOVE GROUND HEATEDENCLOSURE. PER UNION COUNTY STANDARDSW76" RESTRAINED JOINT DIP WATERLINE (FIRE) (FROM TAP TO BACKFLOW)W86" C900 PVC WATERLINE (FIRE) (FROM BACKFLOW TO BUILDING)W92" BRASS WATERLINE (DOMESTIC) (FROM TAP TO METER) PER UCPW STANDARDSW101.5" WATERLINE (DOMESTIC) (BRASS FROM METER TO BACKFLOW, PVC FROMBACKFLOW TO BUILDING)W110.75" WATERLINE (IRRIGATION) (COPPER TO METER) PER UCPW STANDARDSW120.75" WATERLINE (IRRIGATION) (COPPER FROM METER TO BACKFLOW, PVC FROMBACKFLOW TO PLUG)W136" X 6" TEEW146" X 2" TEEW15CORPORATION STOP AND 2" X 34" SADDLEW16PUBLIC FIRE HYDRANT. PER UNION COUNTY STANDARDS.W17FIRE DEPARTMENT CONNECTION, WALL MOUNTED. PER TOWN OF WAXHAW ANDUNION COUNTY STANDARDSW18NEW GATE VALVE. MATCH LINE SIZE. PER UCPW STANDARDSS1TIE TO EXISTING SANITARY SEWER MANHOLE VIA OPEN CUT IN ROADWAY. COREEXISTING MANHOLE AND CONNECT WITH RUBBER BOOT.S26" PRIVATE DIP SANITARY SEWER (MINIMUM 1% SLOPE)S3PRIVATE SANITARY SEWER CLEANOUT1077.67'797S1S3S3S2S2W4W1W7W1443'EXISTINGGRADEEXISTING 15" RCPSTORM DRAINPROPOSEDGRADEIMPERVIOUS AREA REQUIREMENTS75% (MAXIMUM)TOTAL ONSITE IMPERVIOUS57,467-SF=1.32 ACTOTAL LOT SIZE3.01 ACRESTOTAL IMPERVIOUS AREA1.32 AC / 3.01 AC = 43.9% IMPERVIOUSIMPERVIOUS CALCULATIONS10 X 70 SIGHT TRIANGLE10 X 70 SIGHT TRIANGLE35 X 35 SIGHT TRIANGLE35 X 35 SIGHT TRIANGLE35.85'35.89'UTILITY INSET SCALE: 1" = 10'W18W2W10W12W85'5'PROPOSED GRADINGEASEMENTW18W17SEE UTILITY INSET & PROFILE,THIS SHEET21WATER PROFILEHORIZONTAL SCALE: 1" = 30'VERTICAL SCALE: 1" = 7.5'SEWER PROFILE HORIZONTAL SCALE: 1" = 30' / VERTICAL SCALE: 1" = 7.5'EX. 15" RCP18" MIN.EX. GRADEPROP. GRADEPROP. HYDRANTEX. 8" PVCWATER MAINPROP. 6" SERVICE160'GENERAL SITE NOTES1.ALL PROPOSED SIGNAGE WILL BE PERMITTED SEPARATELY.2.ALL UTILITY AND MECHANICAL EQUIPMENT ON THE BUILDING, ROOF, OR GROUND SHALLBE SCREENED FROM PUBLIC VIEW.3.THE WAIVER FOR A 20% REDUCTION IN THE PARKING MAXIMUM REQUIRED BY SECTION12.4 OF THE UDO WAS APPROVED BY THE ZONING ADMINISTRATOR.229R10'R10'R5'R5'R5'
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23'21'10.67'10'10'10'10'23'23'9'9'9'18'10'15'62R5'R3'EXISTING STORMWATER EASEMENTTO BE USED FOR STORMWATER MAINTENANCE ACCESSSTORMWATER MAINTENANCE EASEMENT22SIDEWALK EASEMENTLOCATED APPROX. 2 FEETFROM BACK OF SIDEWALK22W15W13W5W6W3W102W11W9W12W16W185'SIDEWALKSIDEWALK5'FUTURE ACCESS TO ADJOINING PROPERTY(BY OTHERS)232
FHGVTBM=579.86TPEDTPEDWBWVWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WWAXHAW PARKWAYSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS
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15" RCP @ 0.50%48.50 LF18" RCP @ 0.50%77.82 LFCB3
CB218" RCP @ 0.50%117.00 LFCB118" RCP @ 4.00%145.20 LF24" RCP @ 12.49%77.73 LFJB024" RCP @ 0.50%18.07 LFINV. IN: 594.88
INV. OUT: 595.15
INV. IN: 594.54
INV. OUT: 594.78
INV. IN: 593.90
INV. OUT: 594.29
INV. IN: 593.21
INV. OUT: 593.80
INV. IN: 587.30INV. OUT: 593.11INV. IN: 577.09INV. OUT: 586.80INV. IN: 577.00INV. OUT: 577.09 560.0570.0580.0590.0600.0610.0560570580590600610-0+250+000+250+500+75INV. IN: 577.00INV. OUT: 577.09INV. IN: 577.84INV. OUT: 581.81 15" RCP @ 12.50%31.79 LFCB824" RCP @ 0.50%18.07 LFJB0 609609608607606603602605
0306030SCALE: 1" = 30'THE ALLAN LINDSEY CENTER
136 WAXHAW PARKWAY
TOWN OF WAXHAW, NORTH CAROLINA
MOODY DEVELOPMENT, LLC
N
LP
SEALREINEENG 33996ONSRAISOT
O
R
EHR
FO
CLIAANPE SEAL:ENGINEER: GTW
DRAWN BY: GTW
CHECKED BY: LJB
PROJECT #: 018.0017
SHEET
GRADING & DRAINAGE PLANC4.0
SHEET 6 OF 18 07/17/2018REVISIONS:
2.7/11/18 - PER TOWN/STATE/Co COMMENTS PROPOSEDBUILDING17,483-SFFFE: 599.30STORM DRAINAGE STRUCTURE TABLEVERTICAL SCALE: 1" = 7.5'HORIZONTAL SCALE: 1" = 30'VERTICAL SCALE: 1" = 7.5'HORIZONTAL SCALE: 1" = 30'RETAINING WALL SPOTSSCALE: 1" = 20'NOTES:1.ALL SPOT ELEVATIONS ARE AT GUTTER LINE (BOTTOM OF CURB) UNLESS OTHERWISENOTED IN THE PLANS.2.MAX HEIGHT OF RETAINING WALL IS 2.62'.3.CONTRACTOR TO PROVIDE 12" x 30" AT ALL DOWN SPOUT LOCATIONS.4.CB-8 SHALL HAVE 8" WALLS AND FLOOR, PER DETAILSTRUCTURE NAME:CB1CB2CB3CB5CB6CB8DI7FESFES-OSJB0OSDETAILS:GRATE: 594.97INV IN: 587.30INV OUT: 586.80GRATE: 597.41INV IN: 593.21INV OUT: 593.11GRATE: 597.41INV IN: 593.90INV OUT: 593.80GRATE: 598.48INV IN: 594.54INV OUT: 594.29GRATE: 598.35INV IN: 594.88INV OUT: 594.78GRATE: 596.35INV OUT: 581.81GRATE: 598.50INV OUT: 595.15INV: 577.00INV IN: 573.96RIM: 583.53INV IN: 577.09INV IN: 577.84INV OUT: 577.09TOP: 581.25INV OUT: 574.20PIPES IN:FROM CB2, 18" RCP INV IN: 587.30 @ 4.00%FROM CB3, 18" RCP INV IN: 593.21 @ 0.50%FROM CB5, 18" RCP INV IN: 593.90 @ 0.50%FROM CB6, 15" RCP INV IN: 594.54 @ 0.50%FROM DI7, 15" RCP INV IN: 594.88 @ 0.50%FROM JB0, 24" RCP INV IN: 577.00 @ 0.50%FROM OS, 18" RCP INV IN: 573.96 @ 0.50%FROM CB1, 24" RCP INV IN: 577.09 @ 12.49%FROM CB8, 15" RCP INV IN: 577.84 @ 12.50%PIPES OUTTO JB0, 24" RCP INV OUT: 586.80 @ 12.49%TO CB1, 18" RCP INV OUT: 593.11 @ 4.00%TO CB2, 18" RCP INV OUT: 593.80 @ 0.50%TO CB3, 18" RCP INV OUT: 594.29 @ 0.50%TO CB5, 15" RCP INV OUT: 594.78 @ 0.50%TO JB0, 15" RCP INV OUT: 581.81 @ 12.50%TO CB6, 15" RCP INV OUT: 595.15 @ 0.50%TO FES, 24" RCP INV OUT: 577.09 @ 0.50%TO FES-OS, 18" RCP INV OUT: 574.20 @ 0.50%222
TBM=579.86WWWWWWWR/WR/WR/WR/WSSSSSSSSSSSSSSSSSSSSSSSSSS SS SS SS SS SS SS SSEEEEEEEE EEEEEEEE E SDSDSDSDSDSD SD SD SD SD SDSDSDSDSDSDSDSDSDEEEEEEEEEEEEEER/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WTBM (NAIL IN CURB)ELEV:580.58O O O OO OLOADING ZONE595595 596597597 585583585590595580585590595590585582582580577577577582582580580577576575574573572571575578580581582583584585BMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPEBMPE578570.0580.0570580-0+150+000+250+500+6518" RCP @ 0.50%47.01 LFOSTHE ALLAN LINDSEY CENTER
136 WAXHAW PARKWAY
TOWN OF WAXHAW, NORTH CAROLINA
MOODY DEVELOPMENT, LLC
N
LP
SEALREINEENG 33996ONSRAISOT
O
R
EHR
FO
CLIAANPE SEAL:ENGINEER: GTW
DRAWN BY: GTW
CHECKED BY: LJB
PROJECT #: 018.0017
SHEET
STORMWATER MANAGEMENT PLANC4.1
SHEET7 OF 18 07/17/2018REVISIONS:
2.7/11/18 - PER TOWN/STATE/Co COMMENTS
3.7/17/18 - PER STATE/Co COMMENTSSEDIMENT BASIN CONVERSION NOTES1.ALL AREAS ABOVE THE PERMANENT POOL SHALL BE PREPARED & SEEDED TO PERMANENTGROUND COVER SPECFICATIONS.2.THE PERMANENT SAND FILTER SHALL NOT BE CONSTRUCTED UNTIL THE CONTRIBUTINGDRAINAGE AREA IS STABILIZED. ANY SEDIMENT THAT ACCUMULATES WITHIN THE POND SHALLBE REMOVED AND THE FINAL GRADE REESTABLISHED TO THE PROPOSED CONTOURS SHOWN.3.THE PROPOSED STORMWATER MANAGEMENT BMP IS TO BE CONVERTED FROM SEDIMENTAND EROSION CONTROL BASINS. THIS CONVERSION SHOULD BE COMPLETED AFTER THEENTIRE DRAINAGE AREA IS STABILIZED AND APPROVAL GIVEN FOR THE LOCAL & STATEAUTHORITY.4.THE CONVERSION TO A PERMANENT STORMWATER BMP SHALL BE ACCOMPLISHED BYREGRADING THE BASIN CONTOURS TO THOSE SHOWN ON THE PLAN AND INSTALLING FILTERMEDIA/UNDERDRAIN PIPING.5.ANY SEDIMENT LADEN WATER WITHIN THE SEDIMENT BASIN SHALL BE DRAWN DOWN BY USEOF PUMPS AND DISCHARGES THROUGH A 'BLADDER' TYPE SYSTEM OR DISPOSED OF OFFSITEIN AN APPROVED SYSTEM.6.ALL SEDIMENT REMOVED SHALL BE PLACED IN A DESIGNATED SPOIL PILE AND ADEQUATELYPROTECTED WITH EROSION CONTROL MEASURES AND PERMANENTLY STABILIZED WITHPERMANENT SEEDING.0.5% SLOPESAND MEDIAUNDERDRAINTYPICAL CROSS-SECTIONNOT TO SCALE48"INS
IDE
D
IAMETER48"INSIDE DIAMETERTOP OF BOX @ ELEV. 581.25INV. OF 18" RCP OUTLET@ ELEV. 574.20PRECAST CONCRETE STRUCTURETINDALL UV4848 OR EQUAL48" X 48" INSIDE DIMENSIONS(MIN.6" WALL THICKNESS)PEAKED TRASH RACK WITH ANTI VORTEXPLATE 2:1 SLOPE, WITH 2' x 3' HINGEDHATCH ALIGN WITH STEPS INSIDE SECUREHATCH WITH CHAIN & LOCK18" Ø RCP18" Ø RCPO-RING JTS.SIDE ELEVATIONNOT TO SCALE18" Ø RCP OUTLET PIPEINV. ELEV: 574.20USE WATER TIGHT BOOT TO SEALPIPE CONNECTION ASTM C923(LINKSEAL OR APPROVEDEQUIVALENT )TOP OF BOX ELEV: 581.25STEPS @ 1'-2" O/CALIGN W/ OPENINGFRONT ELEVATIONNOT TO SCALE5' x 5' x 21" CONCRETEANTI-FLOATATION BLOCKOUTLET STRUCTURENOT TO SCALE18" RCP OUTLET PIPEINV. ELEV. 574.20NOTES:USE SIDE WALLS AND BOTTOM OF TRENCH AS FORM COMPACTOVER-EXCAVATION TO 95% DENSITY (PER ASTM D-698) CONCRETESHALL BE 3,000-PSICONCRETE ANTI-SEEP COLLARSTYPICAL SECTIONNOT TO SCALEBARREL18" RCPO-R
ING

JTS
.12"SAND FILTERELEVATIONSNOT TO SCALESHWT NOTE:NO SEASONAL HIGH WATER TABLE OR GROUNDWATER WAS EVIDENCED AT ADEPTH OF 10' BGS (APPROX. 739.00).DRAINAGE STRUCTURE STEPS(TYPICAL)OUTLET STRUCTURETYPICAL DETAILNOT TO SCALE2'2'2'2'BMP MAINTENANCE CHECKLISTMAINTENANCE ITEMSATISFACTORY
(Y/N)
INSPECTION
FREQUENCY
COMMENTS/ACTIONS REQUIREDDEBRIS CLEANOUTCLEAR OF TRASH & DEBRISMSTREET SWEEPINGPARKING LOT & STREET SWEEPINGQEROSIONEVIDENCE OF SOIL EROSION ONBANKS OR CONTRIBUTING DRAINAGEAREASMSEDIMENTATION CHAMBERSEDIMENT LEVEL IN CHAMBER (PUMPYEARLY OR WHEN 50% FULL)MSAND MEDIACONDITION OF MEDIA (SKIMANNUALLY, REPLACE AS NECESSARY)MOUTLET/INLETCONDITION OF OUTLETMCONDITION OF INLETS AND GRATESMMECHANICAL DEVICESINSPECTION OF ALL VALVES, ETC.YDEWATERINGEVIDENCE OF FILTER CLOGGINGMSTRUCTURAL INTEGRITYEVIDENCE OF STRUCTURAL DAMAGE(LEAKS, CRACKS, ETC.)YOVERALL FUNCTIONALITYEVIDENCE OF ODORSMEVIDENCE OF BYPASSMMISCELLANEOUSBMP STAGE / AREA TABLEFOREBAYSAND FILTERELEVAREA (SF)ELEVAREA (SF)577900576.753155781,2825778585791,7255781,3205802,2265791,9025802,5535815,8235826,913SAND FILTER NOTES1.ALL SLOPES DRAINING TO SAND FILTER AREAS SHALL BE STABILIZED PER THE NORTHCAROLINA STATE EROSION CONTROL SEDIMENT CONTROL PLANNING & DESIGN MANUALBEFORE MEDIA IS PLACED.2.DRAINAGE AREA MUST BE STABILIZED BEFORE FILTRATION CONTROLS & FILTER MEDIA AREINSTALLED. ANY SILT THAT ENTERS THE FACILITY SHALL BE REMOVED BY THE CONTRACTORAND DISPOSED OF OFFSITE.3.THE STORM WATER DETENTION BASINS /WATER QUALITY BMP'S, AND STORM DRAINAGESYSTEM SHALL BE BUILT TO THE GRADES AND INVERTS SHOWN ON THE PLAN. THECONTRACTOR SHALL PROVIDE & SUBMIT AS-BUILTS OF STORM DRAINAGE & STORM WATERDETENTION POND (SEALED BY NCPLS) TO THE ENGINEER PRIOR TO THE ISSUANCE OF ACERTIFICATE OF OCCUPANCY BY THE TOWN.4.CONTRACTOR SHALL COMPARE AS-BUILTS TO DESIGN DRAWINGS TO ENSURECONSTRUCTION IS IN COMPLIANCE WITH THE PLANS. THE ENGINEER SHALL BECOMPENSATED FOR ANY FURTHER ANALYSIS NECESSARY DUE TO CONSTRUCTION AND/ORMAPPING NOT IN ACCORDANCE WITH THESE PLANS.5.CONTRACTOR SHALL PROVIDE SAMPLES OF MEDIA TO BE USED WITHIN THE SAND FILTER TOINSPECTOR FOR APPROVAL PRIOR TO CONSTRUCTION. SUBMITTAL SHALL INCLUDE SIEVEANALYSIS, INFILTRATION RATES & PLACEMENT INSTRUCTIONS.6.PRIOR TO INSTALLATION, PE SEALED SHOP DRAWINGS FOR ALL NON-STANDARD DRAINAGESTRUCTURES & UNDERGROUND DETENTION SYSTEMS AND OUTLET RESTRICTION DEVICESMUST BE FURNISHED TO THE CITY FOR APPROVAL.SAND FILTERTYPICAL CROSS SECTIONNOT TO SCALE12" MIN. UNDERDRAIN GRAVEL BED(#57 WASHED STONE)INCREASE THICKNESS FOR SLOPEOF PIPEPERFORATED 4" ØUNDERDRAINPERMEABLE NON-WOVEN FILTER FABRICABOVE, BELOW AND SIDES OFSAND AND GRAVEL LAYERTOP OF FILTER MEDIAELEV: 576.75BOTTOM OF FILTER MEDIA/TOP OF GRAVELELEV: 575.25INV. OF 4" PERF. PVC AT CLEANOUTELEV: 574.25MIN. 6" GRAVEL COVER OVER PIPEPERFORATED 4" DIA. UNDERDRAIN PIPE(SCH. 40 PVC OR DOUBLE WALL HDPE.PERFORATIONS SHOULD BE 38" SPACED 3"ON-CENTER ALONG 4 LONGITUDINAL ROWSSPACED 90° APART)TOP OF FILTER MEDIAELEV: 576.75BOTTOM OF FILTER MEDIA/TOP OF GRAVELELEV: 575.004" SOLID WALL PVC PIPETO OUTLET STRUCTURE18" (MIN.) COURSE MASONRY SAND(ASTM C33)FILTER FABRIC AROUNDUNDERDRAIN GRAVEL BED3" OF STONE OVER FILTER MEDIAINSTALL #3 OR #4 CRUSHED STONEOVER FILTER MEDIA(TOP OF STONE = 577.00)INSTALL #3 OR #4 WASHED CRUSHED STONEOVER FILTER MEDIA(TOP OF STONE = 577.00)3" OF STONE OVER FILTER MEDIARIPRAP BERMFACED WITH #57 WASHED STONE(2:1 SIDE SLOPES)TOP OF DAMELEV: 582.00TOP OF OSELEV: 581.25(SEE DETAIL)COURSE MASONRY SANDASTM C33 (18" MIN.)CLEANOUT12" ABOVE FILTER MEDIA(TYPICAL AT ALL BENDS/JUNCTIONS)CLEANOUT12" ABOVE FILTER MEDIA(TYPICAL AT ALL BENDS/JUNCTIONS)PERFORATED 4" DIA. UNDERDRAIN PIPE(SCH. 40 PVC OR DOUBLE WALL HDPE.PERFORATIONS SHOULD BE 38" SPACED 3"ON-CENTER ALONG 4 LONGITUDINAL ROWSSPACED 90° APART)FILTER FABRIC AROUNDUNDERDRAIN GRAVEL BED12" MIN UNDERDRAIN GRAVEL BED(#57 WASHED STONE)4" SOLID WALL PVC PIPETO OUTLET STRUCTUREBMP MAINTENANCE SCHEDULETASKSCHEDULESTREET SWEEP PARKING LOTQUARTERLYTRASH REMOVALMONTHLYINSPECT OUTLET FOROBSTRUCTIONSMONTHLYINSPECT FOR DOGGINGMONTHLYINSPECT INLET GRATESMONTHLYSKIM SAND MEDIAYEARLYPUMP OIL AND GRIT FROMSEDIMENTATION CHAMBERYEARLY OR AT 50% FULLREPLACE SAND MEDIAAS NEEDED (EXPECT 3 YEARS)SAND FILTER O&M NOTESMAINTENANCE IS THE RESPONSIBILITY OF MOODY GROUP COMMERCIAL REAL ESTATE SERVICESAND/OR IT'S DESIGNATED PROPERTY MANAGEMENT ASSOCIATION.IMPORTANT MAINTENANCE PROCEDURES:·THE DRAINAGE AREA WILL BE CAREFULLY MANAGED TO REDUCE THE SEDIMENT LOAD TO THESAND FILTER.·ONCE A YEAR, SAND MEDIA WILL BE SKIMMED.·THE SAND FILTER MEDIA WILL BE REPLACED WHENEVER IT FAILS TO FUNCTION PROPERLYAFTER VACUUMING.RIPRAP BERMFACED WITH #57 WASHED STONE(2:1 SIDE SLOPES)OUTLET STRUCTURESEE DETAILS, THIS SHEET18" RCP OUTLETINV UP: 574.20INV DWN: 573.9613'11.5'7.38'RIPRAP APRONDIMENSIONS AS SHOWND50: 6"MAX STONE Ø: 9"THICKNESS: 14"8'20204020SCALE: 1" = 20'ANTI-SEEP COLLAR LOCATIONS222EXISTING STORMWATER EASEMENTTO BE USED FOR STORMWATERMAINTENANCE ACCESSSTORMWATER MAINTENANCE EASEMENT22 NOTE:IN LIEU OF MAINTENANCE DRAIN PIPE, POND TOBE MECHANICALLY PUMPED FOR MAINTENANCE.3
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609
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600
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598
597 585583585590595580585590595590585582582580577577577582582580580577576575574573572571575578580581582583584585
5865875885895905915925945955965975985995986006016026036046056066076
0
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609
610 611
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610605 600601602599605 TO DI70.12 ACRESTO CB60.19 ACRESTO CB50.09 ACRESTO CB30.71 ACRESTO CB20.33 ACRESTO CB10.09 ACRESTO CB80.12 ACRES578THE ALLAN LINDSEY CENTER
136 WAXHAW PARKWAY
TOWN OF WAXHAW, NORTH CAROLINA
MOODY DEVELOPMENT, LLC
N
LP
SEALREINEENG 33996ONSRAISOT
O
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EHR
FO
CLIAANPE SEAL:ENGINEER: GTW
DRAWN BY: GTW
CHECKED BY: LJB
PROJECT #: 018.0017
SHEET
STORMWATER MANAGEMENT NOTESC4.2
SHEET 8 OF 18 07/17/2018REVISIONS:
2.7/11/18 - PER TOWN/STATE/Co COMMENTS POST TOSAND FILTER1.97 ACRES (66.5% IMPERVIOUS)CN: 84.9POST(UNDETAINED)2.38 ACRESCN: 56.7POST(UNDETAINED)2.38 ACRESCN: 56.7PREDEVELOPMENTDRAINAGE AREA4.4.1 ACRESCN: 55.0OUTFALL: CULVERT UNDER WAXHAW PKWY0306030SCALE: 1" = 30'0306030SCALE: 1" = 30'Tc (pre)12.0 minutesTc (post undetained)11.6 minutessheet flow (pre)shallow concentrated flow (pre)channel flow (pre)sheet flow(post)shallow concentrated flow (post)channel flow (post)