EPA · discharge permits by pollutant and parameter

Chlorine usage

103Permits carrying a limit
0With a recorded exceedance
3States

EPA identifies this parameter by code 81400. A permit listed here carries a numeric limit on chlorine usage 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 chlorine usage.

Permits

Permit holder	NPDES ID	City	State	Program	Discharger	Receiving water
R.U.S.A. ROSEBURG STP	OR0031356	ROSEBURG	OR	Publicly owned treatment works	Major	SOUTH UMPQUA RIVER
MWMC - EUGENE/SPRINGFIELD STP	OR0031224	EUGENE	OR	Publicly owned treatment works	Major	WILLAMETTE RIVER
CALIFORNIA MEN'S COLONY WWTP	CA0047856	SAN LUIS OBISPO	CA	Publicly owned treatment works	Major	Chorro Creek
EL PASO DE ROBLES WWTP	CA0047953	PASO ROBLES	CA	Publicly owned treatment works	Major	Salinas River
SOUTH SAN LUIS OBISPO SD WWTP	CA0048003	OCEANO	CA	Publicly owned treatment works	Major	PACIFIC OCEAN
DURHAM STP	OR0028118	TIGARD	OR	Publicly owned treatment works	Major	TUALATIN RIVER
ROCK CREEK STP	OR0029777	HILLSBORO	OR	Publicly owned treatment works	Major	TUALATIN RIVER (RM 38)
PISMO BEACH WWTP	CA0048151	PISMO BEACH	CA	Publicly owned treatment works	Major	PACIFIC OCEAN
HERMISTON STP	OR0020761	HERMISTON	OR	Publicly owned treatment works	Major	UMATILLA RIVER (RM 5.2)
LEBANON WWTP	OR0020818	LEBANON	OR	Publicly owned treatment works	Major	SOUTH SANTIAM RIVER
OAK LODGE WATER SERVICES WATER RECLAMATION FACILITY	OR0026140	MILWAUKIE	OR	Publicly owned treatment works	Major	WILLAMETTE RIVER
PG AND E DIABLO CANYON POWER PLANT	CA0003751	AVILA BEACH	CA	Industrial stormwater	Major	PACIFIC OCEAN
NEWPORT STP	OR0044571	NEWPORT	OR	Publicly owned treatment works	Major	PACIFIC OCEAN
COLUMBIA BOULEVARD STP	OR0026905	PORTLAND	OR	Publicly owned treatment works	Major	COLUMBIA RIVER
MONTECITO SD WWTP	CA0047899	SANTA BARBARA	CA	Publicly owned treatment works	Major	Pacific Ocean
DYNEGY MIDWEST GENERATION LLC	IL0001571	HAVANA	IL		Major	ILLINOIS RIVER
WES (TRI-CITY WPCP)	OR0031259	OREGON CITY	OR	Publicly owned treatment works	Major	WILLAMETTE RIVER
EXELON GENERATION COMPANY LLC	IL0048321	BRACEVILLE	IL		Major	KANKAKEE RIVER; MAZON RIVER
PENDLETON STP	OR0026395	PENDLETON	OR	Publicly owned treatment works	Major	MCKAY CREEK, AT ITS MOUTH
CITY WATER LIGHT AND POWER	IL0024767	SPRINGFIELD	IL		Major	LAKE SPRINGFIELD
SOUTH SUBURBAN STP	OR0023876	KLAMATH FALLS	OR	Publicly owned treatment works	Major	KLAMATH RIVER (LAKE EWAUNA)
SPOKANE RIVERSIDE PARK WATER RECLAMATION FACILITY	WA0024473	SPOKANE	WA	Publicly owned treatment works	Major	Chester Creek-Spokane River
GRESHAM WWTP	OR0026131	PORTLAND	OR	Publicly owned treatment works	Major	COLUMBIA RIVER
BAKER CITY WWTP	OR0020699	BAKER CITY	OR	Publicly owned treatment works	Major	POWDER RIVER
COOS BAY STP NO. 1	OR0023574	COOS BAY	OR	Publicly owned treatment works	Major	COOS BAY
SWEET HOME STP	OR0020346	SWEET HOME	OR	Publicly owned treatment works	Major	SOUTH SANTIAM RIVER
SALEM WILLOW LAKE STP	OR0026409	SALEM	OR	Publicly owned treatment works	Major	WILLAMETTE RIVER
CONSTELLATION GENERATION COMPANY LLC	IL0048151	MARSEILLES	IL		Major	ILLINOIS RIVER
TILLAMOOK STP	OR0020664	TILLAMOOK	OR	Publicly owned treatment works	Major	TRASK RIVER (RM 1.9)
NORTH BEND STP	OR0023361	NORTH BEND	OR	Publicly owned treatment works	Major	COOS BAY (RM 7.7)
MEDFORD RWRF	OR0026263	CENTRAL POINT	OR	Publicly owned treatment works	Major	ROGUE RIVER
TILLAMOOK CREAMERY	OR0000141	TILLAMOOK	OR		Major	WILSON RIVER (RM 1.7)
KLAMATH FALLS WASTEWATER TREATMENT AND RECLAMATION FACILITY (@ SPRING STREET)	OR0026301	KLAMATH FALLS	OR	Publicly owned treatment works	Major	KLAMATH RIVER (LAKE EWAUNA)
LA GRANDE STP	OR0020460	LA GRANDE	OR	Publicly owned treatment works	Major	GRANDE RONDE RIVER
WES (KELLOGG CREEK WWTP)	OR0026221	MILWAUKIE	OR	Publicly owned treatment works	Major	WILLAMETTE RIVER
CITY OF POST FALLS WATER RECLAMATION FACILITY	ID0025852	POST FALLS	ID	Publicly owned treatment works	Major	SPOKANE RIVER
AM WRF	OR0028801	ALBANY	OR	Publicly owned treatment works	Major	WILLAMETTE RIVER
NEWBERG - WYNOOSKI ROAD STP	OR0032352	NEWBERG	OR	Publicly owned treatment works	Major	WILLAMETTE RIVER
CANBY REGENCY MOBILE HOME PARK	OR0026280	CANBY	OR		Minor	WILLAMETTE RIVER
RICE HILL LAGOON EAST, LLC	OR0029564	RICE HILL	OR		Minor	YONCALLA CREEK