EPA · discharge permits by watershed

Lower Ashley River (subwatershed 030502010605)

164Current permits
1States

A subwatershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in South Carolina. Each permit is placed by the outfall EPA names as its representative discharge point.

By state

South Carolina164

Permits discharging here

Permit holder	NPDES ID	City	State	Program	Discharger	Receiving water
CHARLESTON CPW PLUM ISLAND	SC0021229	CHARLESTON	SC	Publicly owned treatment works	Major	Lower Ashley River
1610 SAM RITTENBERG BLVD COMMERCIAL	SCR10ZG26	CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
162 ASHLEY AVENUE	SCR10ZKT7	CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
194 CANNON ST. GAS RELOCATION	SCR10ZD1N	CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
228 PRESIDENT STREET	SCR10ZKAQ	CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
334 CALHOUN MOB/ASC EARLY SITE PACKAGE	SCR10ZKS4	CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
345 FOLLY ROAD DQ	SCR10ZER9	CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
ABF FREIGHT SYSTEM INC	SCRNE1079	N CHARLESTON	SC		Minor	Lower Ashley River
ACCABEE DRAINAGE IMPROVEMENTS PHASE 3	SCR10ZG8K	NORTH CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
ALCAMI CORPORATION	SCRNE0440	CHARLESTON	SC		Minor	Lower Ashley River
ALOFT HOTEL	SCR10ZAWP	CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
ASHLEY LANDING PHASE 1	SCR10ZJBU	CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
ASHLEY LANDING PHASE 2	SCR10ZKM0	CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
ASHLEY RIVER CROSSING	SCR10ZGAS	CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
ASHLEY RIVERSEDGE SUBDIVISION	SCR10ZGJZ	CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BANKS CONST CHARLESTON ASPHALT PLANT	SCR006691	N CHARLESTON	SC	Industrial stormwater	Minor	Lower Ashley River
BEACON COMMUNITY BANK	SCR10ZBUY	N CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BISHOP GADSDEN MEADE MINI HYBRIDS	SCR10ZCWN	CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BOEING 787 PROJECT PH1A TEMP GSE OFFICE AREA	SCR10ZG4B	NORTH CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BOEING 787 PROJECTS PH2F VFIN PAINT BUILDING	SCR10ZHT2	NORTH CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BOEING 88 45 PARTS PROCESSING AREA PPA BUILDING	SCR10ZG9K	NORTH CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BOEING 88-188 GB STACKERS	SCR10ZCCQ	N CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BOEING 88-30 LOCAL RECEIVING AREA LRA EXPANSION	SCR10ZFAU	NORTH CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BOEING SOUTH CAROLINA EXPANSION AND IMPROVEMENTS PHASE 2 SITE IMPROVEMENTS BUILD	SCR10ZHJK	N CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BOEING SOUTH CAROLINA SITE EXPANSION AND IMPROVEMENTS - FGI STALLS T1-T4 BUILDIN	SCR10ZJ0D	NORTH CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BOEING SOUTH CAROLINA SITE EXPANSION AND IMPROVEMENTS - PHASE 2A SITE IMPROVEMEN	SCR10ZJCK	NORTH CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BOEING SOUTH CAROLINA SITE EXPANSION AND IMPROVEMENTS S5 PARKING EXPANSION PHASE	SCR10ZH0A	NORTH CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BOEING SOUTH CAROLINA STALL 10	SCR10ZDCM	N CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BRIDGE VIEW ACCESS GATE IMPROVEMENTS	SCR10ZAG5	N CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BRIDGENORTHCHARLESTON	SCR10ZA1S	N. CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
BUILDING 88-19 AVONDALE CAFETERIA KITCHEN GREASE TRAP	SCR10ZH05	NORTH CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
CAROLINA ONE FOLLY ROAD	SCR10ZAPS	JAMES ISLAND	SC	Construction stormwater	Minor	Lower Ashley River
CARTA NORTHWEST FACILITY	SCR003905	NORTH CHARLESTON	SC	Industrial stormwater	Minor	Lower Ashley River
CARTA NORTHWEST FACILITY	SCR007098	NORTH CHARLESTON	SC	Industrial stormwater	Minor	Lower Ashley River
CCAA ANNEX TSA UPFIT	SCR10ZEDU	NORTH CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
CENTRAL PARK ROAD & RIVERLAND DRIVE IMPROVEMENTS	SCR10ZKNT	JAMES ISLAND	SC	Construction stormwater	Minor	Lower Ashley River
CENTRAL PARK ROAD IMPROVEMENTS	SCR10ZG3T	CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
CHARLESTON COUNTY AZALEA COMPLEX PHASE 2	SCR10ZDDK	NORTH CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
CHARLESTON COUNTY AZALEA COMPLEX PHASE 4	SCR10ZK3S	N CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River
CHARLESTON COUNTY AZALEA FUEL FACILITY	SCR10ZC04	NORTH CHARLESTON	SC	Construction stormwater	Minor	Lower Ashley River