20181259 Ver 1_SW Final Plan_20190201

RIVERCROSS POINT DRSTREAMSIDE DR913313292494647484950515253545556575958606163626465666768697071727374757677787980818382848512512412312212112011911813313213113012912812712699989796959493929089888786117116115114113112111110109108107106105104103102101100251254255256258330333332328327326247248250257253252201918171615141312111098765432128272935363839404142434445262524232233323130213425926026133433526426526626726826927027127227321221121020920820720620520420220320126226327427527627727827928028128222122021921821721621521421330230130029929829729629529429329229129028928828728628528428332432532332232132031931831731631531431331231131030930830730630530423924024124224324424524623123022922822722622523723623523423323223830337PROP.AMENITY SITE(REF: AMENITY PACKAGE)TWIN RIVER DRIVELARRAGAN DRHA
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STREAMSIDE DRIVEHAZEL WAYTWIN RIVER DRIVEASHTON PARK DRIVEGARRISON GROVE LANEPRINCE GARRETT WAYST
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STREAMSIDE DRIVE
ASHTON PARK DRIVENTSSW-1.0 Overall Stormwater Management Plan KEY MAP12345NO.REVISIONS:BY:DATE:1318-e6 central ave.charlotte, nc 28205urbandesignpartners.comnc firm no: P-0418sc coa no: C-03044P 704.334.3303F 704.334.3305Date:Designed by:Drawn By:Project No:Sheet No:Rivercross
Stormwater Management Plan
Catawba Springs, Lincoln County, North Carolina
Hamilton Stolpen
AMH Development, LLC
16905 Northcross Dr, Ste. 200
Huntesrville, North Carolina 28078lbtudpDecember 20, 201818-0011 02.01.19 udp PER NCDEQ COMMENTS POSTCONSTRUCTION SUMMARYTAX PARCEL ID #: 91817, PIN #4602-49-5449 TOTAL SITE AREA:73.89 ACRESEXISTING ZONING:PD-MUOVERLAY DISTRICT:ELDDPROPOSED USE:PHASE 1A45 TOWNHOMESPHASE 1B:88 TOWNHOMESPHASE 2A: 29 SINGLE FAMILY LOTSPHASE 2B:20 SINGLE FAMILY LOTS& CLUBHOUSEFUTURE USE:PHASE 3A:SINGLE FAMILYPHASE 3B:SINGLE FAMILYDRAINAGE AREAS:# AREA IMP. %1 5.78 AC 12%2 2.73 AC 65%3 3.31 AC 61%4 8.22 AC 43%5 2.29 AC 39%6 5.41 AC 67%7 9.00 AC 56%8 10.75 AC 40%TOTAL: 47.50 AC 46%NOTE: ALL STORMWATER CONTROL MEASURESARE DESIGNED FOR FULL BUILDOUT CONDITIONS.FUTURE PHASES MAY REQUIRE ADDITIONALSTORMWATER CONTROL MEASURES.678SHEET INDEXSW-1.0 OVERALL STORMWATER MANAGEMENT PLANSW-1.1STORMWATER CONTROL MEASURE #1SAND FILTER DRY DETENTION PONDSW-1.2STORMWATER CONTROL MEASURE #2SAND FILTER DRY DETENTION PONDSW-1.3STORMWATER CONTROL MEASURE #3SAND FILTER DRY DETENTION PONDSW-1.4STORMWATER CONTROL MEASURE #4SAND FILTER DRY DETENTION PONDSW-1.5STORMWATER CONTROL MEASURE #5SAND FILTER DRY DETENTION PONDSW-1.6STORMWATER CONTROL MEASURE #6STORMTANK & STORMFILTERSW-1.7STORMWATER CONTROL MEASURE #7STORMTANK & STORMFILTERSW-1.8STORMWATER CONTROL MEASURE #8STORMTANK & STORMFILTERSW-2.0STORMWATER CONTROL MEASURE DETAILSSAND FILTER DRY DETENTION PONDSSW-2.1STORMWATER CONTROL MEASURE DETAILSSTORMTANK & STORMFILTERSW-3.0DRAINAGE AREA MAPPHASE 3APHASE 3BPHASE 1APHASE 2APHASE 2BPHASE 1BCONTACT INFORMATIONOWNER/DEVELOPER: AMH RIVERCROSS DEVELOPMENT TRS, LLCCONTACT:HAMILTON STOLPENADDRESS: 16905 NORTHCROSS DRIVE, SUITE 200HUNTERSVILLE, NC 28078PHONE: [phone]EMAIL: [e-mail] ENGINEER & LANDSCAPE ARCHITECT:URBAN DESIGN PARTNERSCONTACT: BRIAN D. SMITH, PEADDRESS: 1318-E6 CENTRAL AVENUECHARLOTTE, NC 28205PHONE: [phone] FAX: [phone]EMAIL: [e-mail]
NTS1SW-1.1 Stormwater Control Measure #1
Sand Filter Dry Detention Pond SAND FILTER DRY DETENTION SUMMARYSCALE: 1"=20'SECTION VIEW: OUTLET STRUCTURE #1SCALE: NTSSECTION VIEW: SCM #1 - SAND FILTER DETENTION PONDSCALE: NTSPLAN VIEW: SCM #1 - SAND FILTER DETENTION PONDSTREAMSIDE DRIVETWIN
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HAZEL WAY
1KEY MAP12345678REFER TO SAND FILTER DRYDETENTION POND DETAILSON SHEET SW-2.0NO.REVISIONS:BY:DATE:1318-e6 central ave.charlotte, nc 28205urbandesignpartners.comnc firm no: P-0418sc coa no: C-03044P 704.334.3303F 704.334.3305Date:Designed by:Drawn By:Project No:Sheet No:Rivercross
Stormwater Management Plan
Catawba Springs, Lincoln County, North Carolina
Hamilton Stolpen
AMH Development, LLC
16905 Northcross Dr, Ste. 200
Huntesrville, North Carolina 28078lbtudpDecember 20, 201818-0011 02.01.19 udp PER NCDEQ COMMENTS
464745NTSSW-1.2 SAND FILTER DRY DETENTION SUMMARYSCALE: 1"=20'SECTION VIEW: OUTLET STRUCTURE #2SCALE: NTSSECTION VIEW: SCM #2 - SAND FILTER DETENTION PONDSCALE: NTSPLAN VIEW: SCM #2 - SAND FILTER DETENTION PONDSTREAMSIDE DRIVETWIN RIVER DRIVEHAZEL WAY45KEY MAPStormwater Control Measure #2
Sand Filter Dry Detention Pond 12345678REFER TO SAND FILTER DRYDETENTION POND DETAILSON SHEET SW-2.0NO.REVISIONS:BY:DATE:1318-e6 central ave.charlotte, nc 28205urbandesignpartners.comnc firm no: P-0418sc coa no: C-03044P 704.334.3303F 704.334.3305Date:Designed by:Drawn By:Project No:Sheet No:Rivercross
Stormwater Management Plan
Catawba Springs, Lincoln County, North Carolina
Hamilton Stolpen
AMH Development, LLC
16905 Northcross Dr, Ste. 200
Huntesrville, North Carolina 28078lbtudpDecember 20, 201818-0011 02.01.19 udp PER NCDEQ COMMENTS
85NTSSW-1.3 SAND FILTER DRY DETENTION SUMMARYSCALE: 1"=20'SECTION VIEW: OUTLET STRUCTURE #3SCALE: NTSSECTION VIEW: SCM #3 - SAND FILTER DETENTION PONDSCALE: NTSPLAN VIEW: SCM #3 - SAND FILTER DETENTION PONDSTREAMSIDE DRIVEKEY MAPNO.REVISIONS:BY:DATE:1318-e6 central ave.charlotte, nc 28205urbandesignpartners.comnc firm no: P-0418sc coa no: C-03044P 704.334.3303F 704.334.3305Date:Designed by:Drawn By:Project No:Sheet No:Rivercross
Stormwater Management Plan
Catawba Springs, Lincoln County, North Carolina
Hamilton Stolpen
AMH Development, LLC
16905 Northcross Dr, Ste. 200
Huntesrville, North Carolina 28078lbtudpDecember 20, 201818-0011 02.01.19 udp PER NCDEQ COMMENTS 12345Stormwater Control Measure #3
Sand Filter Dry Detention Pond 678REFER TO SAND FILTER DRYDETENTION POND DETAILSON SHEET SW-2.0
747576777879808183828485NTSSW-1.4 SAND FILTER DRY DETENTION SUMMARYSCALE: 1"=20'SECTION VIEW: OUTLET STRUCTURE #4SCALE: NTSSECTION VIEW: SCM #4 - SAND FILTER DETENTION PONDSCALE: NTSPLAN VIEW: SCM #4 - SAND FILTER DETENTION PONDSTREAMSIDE DRIVE
KEY MAP12345Stormwater Control Measure #4
Sand Filter Dry Detention Pond 678REFER TO SAND FILTER DRYDETENTION POND DETAILSON SHEET SW-2.0NO.REVISIONS:BY:DATE:1318-e6 central ave.charlotte, nc 28205urbandesignpartners.comnc firm no: P-0418sc coa no: C-03044P 704.334.3303F 704.334.3305Date:Designed by:Drawn By:Project No:Sheet No:Rivercross
Stormwater Management Plan
Catawba Springs, Lincoln County, North Carolina
Hamilton Stolpen
AMH Development, LLC
16905 Northcross Dr, Ste. 200
Huntesrville, North Carolina 28078lbtudpDecember 20, 201818-0011 02.01.19 udp PER NCDEQ COMMENTS
9198979695949392NTSSW-1.5 SW-1.5 SAND FILTER DRY DETENTION SUMMARYSCALE: 1"=20'SECTION VIEW: OUTLET STRUCTURE #5SCALE: NTSSECTION VIEW: SCM #5 - SAND FILTER DETENTION PONDSCALE: NTSPLAN VIEW: SCM #5 - SAND FILTER DETENTION PONDPRINCE GARRETT WAYKEY MAP12345Stormwater Control Measure #5
Sand Filter Dry Detention Pond
NO.REVISIONS:BY:DATE:1318-e6 central ave.charlotte, nc 28205urbandesignpartners.comnc firm no: P-0418sc coa no: C-03044P 704.334.3303F 704.334.3305Date:Designed by:Drawn By:Project No:Sheet No:Rivercross
Stormwater Management Plan
Catawba Springs, Lincoln County, North Carolina
Hamilton Stolpen
AMH Development, LLC
16905 Northcross Dr, Ste. 200
Huntesrville, North Carolina 28078lbtudpDecember 20, 201818-0011 02.01.19 udp PER NCDEQ COMMENTS 678REFER TO SAND FILTER DRYDETENTION POND DETAILSON SHEET SW-2.0
NTSSW-1.6 STORMTANK & STORMFILTER SUMMARYSCALE: 1"=20'PLAN VIEW: SCM #6 - STORMTANK MODULES & STORMFILTER VAULTSTREAMSIDE DRIVEKEY MAP12345Stormwater Control Measure #6
StormTank & StormFilter 678SECTION VIEW: STORMTANK MODULE #6SCALE: NTSDETAIL: FLOW SPLITTER JB-652SCALE: NTSREFER TO STORMTANK& STORMFILTER DETAILSON SHEET SW-2.1NO.REVISIONS:BY:DATE:1318-e6 central ave.charlotte, nc 28205urbandesignpartners.comnc firm no: P-0418sc coa no: C-03044P 704.334.3303F 704.334.3305Date:Designed by:Drawn By:Project No:Sheet No:Rivercross
Stormwater Management Plan
Catawba Springs, Lincoln County, North Carolina
Hamilton Stolpen
AMH Development, LLC
16905 Northcross Dr, Ste. 200
Huntesrville, North Carolina 28078lbtudpDecember 20, 201818-0011 02.01.19 udp PER NCDEQ COMMENTS
NTSSW-1.7 STORMTANK & STORMFILTER SUMMARYSCALE: 1"=20'PLAN VIEW: SCM #7 - STORMTANK MODULES & STORMFILTER VAULTKEY MAP12345Stormwater Control Measure #7
StormTank & StormFilter 678SECTION VIEW: STORMTANK MODULE #7SCALE: NTSDETAIL: FLOW SPLITTER JB-802SCALE: NTSNO.REVISIONS:BY:DATE:1318-e6 central ave.charlotte, nc 28205urbandesignpartners.comnc firm no: P-0418sc coa no: C-03044P 704.334.3303F 704.334.3305Date:Designed by:Drawn By:Project No:Sheet No:Rivercross
Stormwater Management Plan
Catawba Springs, Lincoln County, North Carolina
Hamilton Stolpen
AMH Development, LLC
16905 Northcross Dr, Ste. 200
Huntesrville, North Carolina 28078lbtudpDecember 20, 201818-0011 02.01.19 udp PER NCDEQ COMMENTS
252253254255
REFER TO STORMTANK& STORMFILTER DETAILSON SHEET SW-2.1
NTSSW-1.8 STORMTANK & STORMFILTER SUMMARYSCALE: 1"=20'PLAN VIEW: SCM #8 - STORMTANK MODULES & STORMFILTER VAULTKEY MAP12345Stormwater Control Measure #8
StormTank & StormFilter 67SECTION VIEW: STORMTANK MODULE #8SCALE: NTSDETAIL: FLOW SPLITTER JB-701SCALE: NTS8REFER TO STORMTANK& STORMFILTER DETAILSON SHEET SW-2.1NO.REVISIONS:BY:DATE:1318-e6 central ave.charlotte, nc 28205urbandesignpartners.comnc firm no: P-0418sc coa no: C-03044P 704.334.3303F 704.334.3305Date:Designed by:Drawn By:Project No:Sheet No:Rivercross
Stormwater Management Plan
Catawba Springs, Lincoln County, North Carolina
Hamilton Stolpen
AMH Development, LLC
16905 Northcross Dr, Ste. 200
Huntesrville, North Carolina 28078lbtudpDecember 20, 201818-0011 02.01.19 udp PER NCDEQ COMMENTS
SW-2.0 OUTLET STRUCTURE PLAN VIEWSCALE: NTSGRATE TOP SCALE: NTSSAND FILTER SECTIONSCALE: NTSSAND FILTER - OPERATION & MAINTENANCECONSTRUCTION SPECIFICATIONSANTI-SEEP COLLARSCALE: NTSNO.REVISIONS:BY:DATE:1318-e6 central ave.charlotte, nc 28205urbandesignpartners.comnc firm no: P-0418sc coa no: C-03044P 704.334.3303F 704.334.3305Date:Designed by:Drawn By:Project No:Sheet No:Rivercross
Stormwater Management Plan
Catawba Springs, Lincoln County, North Carolina
Hamilton Stolpen
AMH Development, LLC
16905 Northcross Dr, Ste. 200
Huntesrville, North Carolina 28078lbtudpDecember 20, 201818-0011 02.01.19 udp PER NCDEQ COMMENTS
Stormwater Control Measure Details
Sand Filter Dry Detention Ponds
SW-2.1 Stormwater Control Measure Details
StormTank & StormFilterREFER TO CONTECHSTORMFILTER INSTALLATIONGUIDE AND INSPECTION &MAINTENANCE GUIDELINESREFER TO BRENTWOOD STORMTANKMODULE INSTALLATION GUIDE ANDOPERATION & MAINTENANCE GUIDENO.REVISIONS:BY:DATE:1318-e6 central ave.charlotte, nc 28205urbandesignpartners.comnc firm no: P-0418sc coa no: C-03044P 704.334.3303F 704.334.3305Date:Designed by:Drawn By:Project No:Sheet No:Rivercross
Stormwater Management Plan
Catawba Springs, Lincoln County, North Carolina
Hamilton Stolpen
AMH Development, LLC
16905 Northcross Dr, Ste. 200
Huntesrville, North Carolina 28078lbtudpDecember 20, 201818-0011 02.01.19 udp PER NCDEQ COMMENTS
RIVERCROSS POINT DRSTREAMSIDE DR913313292494647484950515253545556575958606163626465666768697071727374757677787980818382848512512412312212112011911813313213113012912812712699989796959493929089888786117116115114113112111110109108107106105104103102101100251254255256258330333332328327326247248250257253252201918171615141312111098765432128272935363839404142434445262524232233323130213425926026133433526426526626726826927027127227321221121020920820720620520420220320126226327427527627727827928028128222122021921821721621521421330230130029929829729629529429329229129028928828728628528428332432532332232132031931831731631531431331231131030930830730630530423924024124224324424524623123022922822722622523723623523423323223830337PROP.AMENITY SITE(REF: AMENITY PACKAGE)TWIN RIVER DRIVELARRAGAN DRHA
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STREAMSIDE DRIVEHAZEL WAYTWIN RIVER DRIVEASHTON PARK DRIVEGARRISON GROVE LANEPRINCE GARRETT WAYST
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STREAMSIDE DRIVE
ASHTON PARK DRIVENTSSW-3.0 KEY MAP12345Drainage Area Map
NO.REVISIONS:BY:DATE:1318-e6 central ave.charlotte, nc 28205urbandesignpartners.comnc firm no: P-0418sc coa no: C-03044P 704.334.3303F 704.334.3305Date:Designed by:Drawn By:Project No:Sheet No:Rivercross
Stormwater Management Plan
Catawba Springs, Lincoln County, North Carolina
Hamilton Stolpen
AMH Development, LLC
16905 Northcross Dr, Ste. 200
Huntesrville, North Carolina 28078lbtudpDecember 20, 201818-0011 02.01.19 udp PER NCDEQ COMMENTS 678