EPA · discharge permits by state

Discharge permits in Alaska

3,110Current permits
59Major dischargers
163Individual permits

A major discharger is one EPA rates as significant on volume, toxicity or the water it reaches; the rest are minors. An individual permit is written for one operation, while general permit coverage applies a statewide permit to a site that qualifies for it.

By what is permitted in Alaska

By city

Permits

Major dischargers first. Not every permit in Alaska is listed here.

Permit holder	NPDES ID	City	Program	Discharger	Receiving water
ALASKA GENERAL SEAFOODS KETCHIKAN PLANT	AKG521016	KETCHIKAN		Major
ALASKA PACIFIC SEAFOODS KODIAK PLANT	AKG528434	KODIAK		Major
ALYESKA PIPELINE VALDEZ MARINE TERMINAL	AK0023248	VALDEZ		Major	PORT VALDEZ
ALYESKA SEAFOODS UNALASKA PLANT	AK0000272	UNALASKA		Major	Iliuliuk Harbor; Unalaska Bay
ANCHORAGE, MUNICIPALITY OF - JOHN M. ASPLUND WPCF	AK0022551	ANCHORAGE	Publicly owned treatment works	Major	KNIK ARM OF COOK INLET
CITY OF FAIRBANKS AND GOLDEN HEART UTILITIES INC WWTF	AK0023451	FAIRBANKS	Publicly owned treatment works	Major	Tanana River
CORDOVA WW TREATMENT FACILITY	AK0021547	CORDOVA	Publicly owned treatment works	Major	ORCA INLET
E.C. PHILLIPS & SON PETERSBURG FISHERIES	AKG521063	PETERSBURG		Major
EAGLE RIVER WW TREATMENT FACILITY	AK0022543	EAGLE RIVER	Publicly owned treatment works	Major	Lower Eagle River
ENDICOTT WATERFLOOD OPERATION - HILCORP ALASKA	AK0038661	PRUDHOE BAY		Major
FORT KNOX MINE APDES	AK0053643	FAIRBANKS		Major	OLD FISH CREEK CHANNEL
GIRDWOOD WW TREATMENT FACILITY	AK0047856	GIRDWOOD	Publicly owned treatment works	Major	Glacier Creek
GOLDEN VALLEY ELECTRIC ASSOCIATION HEALY POWER PLANT	AK0022942	HEALY		Major	NENANA RIVER
GRANITE POINT TANK FARM	AKG315201	ANCHORAGE		Major	McArthur River-Frontal Cook Inlet
GREENS CREEK MINE APDES	AK0043206	JUNEAU		Major	HAWK INLET, ZINC AND GREENS CREEK
HAINES, MUNICIPALITY OF WWTP	AK0021385	HAINES	Publicly owned treatment works	Major	PORTAGE COVE
HOMER WW TREATMENT FACILITY	AK0021245	HOMER	Publicly owned treatment works	Major	KACHEMAK BAY - COOK INLET
JUNEAU DOUGLAS WW TREATMENT FACILITY	AK0023213	JUNEAU	Publicly owned treatment works	Major	GASTINEAU CHANNEL
KENAI WW TREATMENT FACILITY	AK0021377	KENAI	Publicly owned treatment works	Major	COOK INLET
KENSINGTON GOLD MINE- APDES	AK0050571	JUNEAU		Major
KETCHIKAN, CITY OF WWTP	AK0021440	KETCHIKAN	Publicly owned treatment works	Major	TONGASS NARROWS
KODIAK FISHMEAL COMPANY	AKG528234	KODIAK		Major
KODIAK WW TREATMENT FACILITY	AK0021555	KODIAK	Publicly owned treatment works	Major	WOODY ISLAND CHANNEL
KUPARUK SEAWATER TREATMENT PLANT STP	AK0043354	PRUDHOE BAY		Major
LOWELL POINT WWTF	AK0021890	SEWARD	Publicly owned treatment works	Major	RESURRECTION BAY
MENDENHALL WWTP	AK0022951	JUNEAU	Publicly owned treatment works	Major
MIDDLE GROUND SHOAL ONSHORE FACILITY - HILCORP	AKG315203	KENAI		Major	Island Lake-Frontal Cook Inlet
MUNICIPALITY OF ANCHORAGE & STATE DOT MS4	AKS052558	ANCHORAGE	Large municipal storm sewer systems	Major	VARIOUS
NORTH PACIFIC SEAFOODS SITKA PLANT	AKG521036	SITKA		Major
NUTRIEN KENAI NITROGEN OPERATIONS	AK0000507	KENAI		Major	COOK INLET
OBI SEAFOODS, LLC - LARSEN BAY	AKG521029	LARSEN BAY		Major
PACIFIC SEAFOOD - KODIAK, LLC - KPM	AKG528825	KODIAK		Major
PACIFIC SEAFOOD - KODIAK, LLC - SOK	AKG528836	KODIAK		Major
PETER PAN SEAFOOD COMPANY LLC - KING COVE PLANT	AK0052388	KING COVE		Major
PETERSBURG, CITY OF WWTP	AK0021458	PETERSBURG	Publicly owned treatment works	Major	FREDERICK SOUND
POGO GOLD MINE APDES	AK0053341	DELTA JUNCTION		Major
PRUDHOE BAY WATERFLOOD OPERATIONS	AK0029840	PRUDHOE BAY		Major
RED DOG MINE	AK0038652	KOTZEBUE		Major
SILVER BAY SEAFOODS - CORDOVA	AKG521039	CORDOVA		Major
SILVER BAY SEAFOODS - KODIAK WEST	AKG528493	KODIAK		Major