EPA · discharge permits by pollutant and parameter

Hexachlorobutadiene

492Permits carrying a limit
9With a recorded exceedance
14States

EPA identifies this parameter by code 34391. A permit listed here carries a numeric limit on hexachlorobutadiene in its discharge; an exceedance is a monitoring result above that limit, as reported to EPA.

By state

By watershed

The subbasins of the national Watershed Boundary Dataset carrying the most permits with a limit on hexachlorobutadiene.

Permits

Permit holder	NPDES ID	City	State	Program	Discharger	Receiving water
POINT LOMA WWTP	CA0107409	SAN DIEGO	CA	Publicly owned treatment works	Major	PACIFIC OCEAN
MODESTO WQCF	CA0079103	MODESTO	CA	Publicly owned treatment works	Major	San Joaquin River
CONSERVATION CHEMICAL COMPANY GWTF	MO0108472	KANSAS CITY	MO		Major	Missouri River
ALAMITOS GENERATING STATION	CA0001139	LONG BEACH	CA	Industrial stormwater	Major	San Gabriel River Estuary, Los Cerritos Channel
GTL AMERICAS	AR0053066	REDFIELD	AR		Major	ARKANSAS RIVER
SOUTH BAY WRP	CA0109045	SAN DIEGO	CA	Publicly owned treatment works	Major	Pacific Ocean
HUNTSMAN CONROE PLANT	TX0005592	CONROE	TX		Major	WEST FORK CRYSTAL CK;W FORT SAN JACINTO RV
IVN PROPYLENE	TX0006068	HOUSTON	TX		Major	UNNAMED DRAINAGE DITCH ON ADJACENT PROPERTY;SIMS B
INV NYLON CHEMICALS AMERICAS VICTORIA SITE	TX0006050	VICTORIA	TX		Major	GUADALUPE RIVER BELOW THE SAN MARCO
BIO-LAB, INC., A CHEMTURA COMPANY	LA0125041	WESTLAKE	LA		Major	Bayou Verdine-Calcasieu River
ENTERPRISE MONT BELVIEU FM 1942 COMPLEX	TX0102326	MONT BELVIEU	TX		Major	UNNAMED TRIB OF CEDAR BAYOU, CEDAR
FLAMINGO WATER RESOURCE CENTER	NV0021261	LAS VEGAS	NV	Publicly owned treatment works	Major	Duck Creek
ELSINORE VALLEY RWRF	CA8000027	LAKE ELSINORE	CA	Publicly owned treatment works	Major	LAKE ELSINORE
LAKE CHARLES FACILITY	LA0005347	WESTLAKE	LA		Major	CALCASIEU RIVER/BAYOU VERDINE
TRECORA MONOMERS LLC	LA0000833	BATON ROUGE	LA		Major	MISSISSIPPI RIVER VIA B.R.B.H.
DEER PARK FACILITY	TX0006084	DEER PARK	TX		Major	HOUSTON SHIP CHANNEL;TUCKER BAYOU
FREEPORT TEXAS OPERATIONS	TX0006483	FREEPORT	TX		Major	SEG NO 1201 BRAZOS RIVER BASIN
WATSONVILLE WWTF	CA0048216	WATSONVILLE	CA	Publicly owned treatment works	Major	MONTEREY BAY
SOUTH SAN LUIS OBISPO SD WWTP	CA0048003	OCEANO	CA	Publicly owned treatment works	Major	PACIFIC OCEAN
MESA NORTHWEST WRP	AZ0024627	MESA	AZ	Publicly owned treatment works	Major	SALT RIVER
RIALTO MUNICIPAL WWTP	CA0105295	RIALTO	CA	Publicly owned treatment works	Major	SANTA ANA RIVER
SCATTERGOOD GENERATING STATION	CA0000370	LOS ANGELES	CA		Major	PACIFIC OCEAN
CUTLER-OROSI WWTF	CA0081485	CUTLER	CA	Publicly owned treatment works	Major	Sand Creek
CASTAIC POWER PLANT	CA0055824	CASTAIC	CA		Major	PYRAMID LAKE AND CASTAIC LAKE
WESTLAKE US 2, LLC - WESTLAKE LAKE CHARLES SOUTH	LA0000761	LAKE CHARLES	LA		Major	BAYOU D'INDE & BAYOU VERDINE
SHELL OIL DEER PARK	TX0004863	DEER PARK	TX		Major	PATRICK BAYOU TIDAL PORTION OF HOUS
VEP ENVIRONMENTAL	TX0005860	GALENA PARK	TX		Major	PANTHER CREEK;UNNAMED DITCH
COUNTY OF KAUAI WAILUA WWTP	HI0020257	WAILUA	HI	Publicly owned treatment works	Major	PACIFIC OCEANOFFSHORE WAILUA
ORMOND BEACH GENERATING STATION	CA0001198	OXNARD	CA		Major	Pacific Ocean
IMPERIAL WPCP	CA0104400	IMPERIAL	CA	Publicly owned treatment works	Major	Dolson Drain
BASF CORPORATION	AR0037770	WEST MEMPHIS	AR		Major	MISSISSIPPI R
ADVANCION CORPORATION	LA0007854	STERLINGTON	LA		Major	SEG 080101 OUACHITA RIVER BASIN
SASOL NORTH AMERICA, INC. - LAKE CHARLES CHEMICAL COMPLEX	LA0003336	WESTLAKE	LA		Major	0315
BRASKEM AMERICA LA PORTE PLANT	TX0074276	LA PORTE	TX		Major	DRAINAGE DITCH, SAN JACINTO BAY
LAPORTE RAIL AND TERMINAL	TX0007293	LA PORTE	TX		Major	SAN JACINTO BAY
SHIN-ETSU SILICONES OF AMERICA	TX0124427	FREEPORT	TX		Major	DOW PLANT A CANAL, SEG NO. 1201
BAE SYSTEMS SAN DIEGO SHIP REPAIR INC.	CA0109151	SAN DIEGO	CA	Industrial stormwater	Major
MYLAR SPECIALTY FILMS - HOPEWELL	VA0003077	CHESTER	VA		Major	James River-Curles Creek
WESTERN RIVERSIDE COUNTY RWWTP	CA8000316	EASTVALE	CA	Publicly owned treatment works	Major	SANTA ANA RIVER, R3
LIVE OAK WWTP	CA0079022	LIVE OAK	CA	Publicly owned treatment works	Major	Sacramento