EPA · discharge permits by pollutant and parameter

LC50 Static 48Hr Acute Pimephales promelas

27Permits carrying a limit
20With a recorded exceedance
3States

EPA identifies this parameter by code TGA6C. A permit listed here carries a numeric limit on lc50 static 48hr acute pimephales promelas 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 lc50 static 48hr acute pimephales promelas.

Subbasin 011000056

Permits

Permit holder	NPDES ID	City	State	Program	Discharger	Receiving water
EAGLEPICHER TECHNOLOGIES, LLC	MO0002348	JOPLIN	MO	Industrial stormwater	Major	Turkey Cr.
LHOIST NORTH AMERICA OF MISSOURI INC	MO0124044	STE. GENEVIEVE	MO		Major	Mississippi R.
NAUGATUCK, BOROUGH OF	CT0100641	NAUGATUCK	CT	Publicly owned treatment works	Major	NAUGATUCK RIVER
PLAINFIELD NORTH WPCF	CT0100447	CENTRAL VILLAGE	CT	Publicly owned treatment works	Major	MOOSUP RIVER
EAST HARTFORD WPCF_(MDC)	CT0100170	EAST HARTFORD	CT	Publicly owned treatment works	Major	HOCKANUM RIVER
KIMBERLY-CLARK CORPORATION	CT0003212	NEW MILFORD	CT		Major	HOUSATONIC RIVER
PLYMOUTH WPCF	CT0100463	PEQUABUCK	CT	Publicly owned treatment works	Major	PEQUABUCK RIVER
ANSONIA COPPER & BRASS INC.	CT0002968	ANSONIA	CT		Major	NAUGATUCK RIVER
SHARON WPCF	CT0101052	SHARON	CT	Publicly owned treatment works	Minor	TEN MILE RIVER
REC SILICON	MT0030350	SILVER BOW	MT	Industrial stormwater	Minor	SILVER BOW CREEK VIA SHEEP GULCH
H ROE BARTLE SCOUT RESERVATION	MO0102067	OSCEOLA	MO		Minor	HS Truman Lake
THE CHARLESTON WWTF	MO0113689	LAKE OZARK	MO	Publicly owned treatment works	Minor	Lake of the Ozarks
MACKS CREEK SENIOR CITIZEN HOUSING WWTF	MO0109452	MACKS CREEK	MO		Minor	Macks Cr.
COLUMBIA MUNICIPAL POWER PLANT	MO0004979	COLUMBIA	MO		Minor	Bear Cr.
MAWC VAN LOO ESTATES WWTF	MO0116963	JEFFERSON CITY	MO		Minor	Moreau R.
ROSEBUD NORTH LAGOON	MO0091367	ROSEBUD	MO	Publicly owned treatment works	Minor	Trib. to Boeuf Cr.
WAIAHI SURFACE WATER TREATMENT PLANT	HI0021894	LIHUE	HI		Minor	Hanamaulu Stream
WOLF MOUNTAIN COAL	MT0031411	DECKER	MT		Minor	SOUTH FORK MONUMENT CREEK
SPRAGUE WWTP	CT0100978	BALTIC	CT	Publicly owned treatment works	Minor	SHETUCKET RIVER
NEWTOWN WPCF	CT0101788	NEWTOWN	CT	Publicly owned treatment works	Minor	POOTATUCK RIVER
NGC/SHEPAUG HYDROELECTRIC	CT0030228	SOUTHBURY	CT		Minor	HOUSATONIC RIVER
7TH STREET MIXED-USE SITE	NC0090328	CHARLOTTE	NC		Minor	Crooked Creek
VALLE LAKE SEWER DISTRICT WWTP	MO0100749	DE SOTO	MO	Publicly owned treatment works	Minor	Joachim Cr.
CITY OF CONRAD WWTF	MT0020079	CONRAD	MT	Publicly owned treatment works	Minor	DRY FORK MARIAS RIVER
CITY OF CHINOOK WWTP	MT0020125	CHINOOK	MT	Publicly owned treatment works	Minor	MILK RIVER
STEAMBOAT BUTTE FIELD	WY0033740	FREMONT COUNTY	WY		Minor	Mexican Draw
GALLATIN WWTP	MO0027812	GALLATIN	MO	Publicly owned treatment works	Minor	Grand R.