EPA · discharge permits by watershed

Cathlamet Channel-Columbia River (subwatershed 170800030700)

20Current permits
1States

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

By state

Washington20

Permits discharging here

Permit holder	NPDES ID	City	State	Program	Discharger	Receiving water
STEELSCAPE WASHINGTON LLC	WA0040851	KALAMA	WA		Major	Cathlamet Channel-Columbia River
THREE RIVERS REGIONAL WASTEWATER PLANT	WA0037788	LONGVIEW	WA	Publicly owned treatment works	Major	Cathlamet Channel-Columbia River
WESTROCK LONGVIEW, LLC	WA0000078	LONGVIEW	WA		Major	Cathlamet Channel-Columbia River
BRUSCO TUG & BARGE	WAR012278	CATHLAMET	WA		Minor	Cathlamet Channel-Columbia River
CATHLAMET STP	WA0022667	CATHLAMET	WA	Publicly owned treatment works	Minor	Cathlamet Channel-Columbia River
CHEMTRADE PERFORMANCE CHEMICALS US LLC	WAR005585	KALAMA	WA		Minor	Cathlamet Channel-Columbia River
COLUMBIA POINTE	WAR010194	KALAMA	WA	Construction stormwater	Minor	Cathlamet Channel-Columbia River
COLUMBIA RIVER NEAR CATHLAMET - WATER TREATMENT	WAG994482	UNSPECIFIED	WA		Minor	Cathlamet Channel-Columbia River
GLOBAL DIVING AND SALVAGE DUWAMISH	WAG994335	SEATTLE	WA		Minor	Cathlamet Channel-Columbia River
KALAMA NE DOWNTOWN SEWER REPLACEMENT PROJECT	WAR314326	KALAMA	WA	Construction stormwater	Minor	Cathlamet Channel-Columbia River
LINEAGE LLC, WOODLAND	WAR126020	WOODLAND	WA		Minor	Cathlamet Channel-Columbia River
MARTINS BAR SOUTH ASPHALT PLANT	WAR315149	WOODLAND	WA	Construction stormwater	Minor	Cathlamet Channel-Columbia River
PACIFIC SEAFOOD	WAR302559	WOODLAND	WA		Minor	Cathlamet Channel-Columbia River
PEDESTRIAN CROSSING REPLACEMENT	WAR315680	KALAMA	WA	Construction stormwater	Minor	Cathlamet Channel-Columbia River
PRECISION INDUSTRIAL CONTRACTORS INC	WAR012388	WOODLAND	WA		Minor	Cathlamet Channel-Columbia River
STONE FOREST SUBDIVISION	WAR012367	KALAMA	WA	Construction stormwater	Minor	Cathlamet Channel-Columbia River
TRIBECA MAINTENANCE SHOP	WAR313842	WOODLAND	WA		Minor	Cathlamet Channel-Columbia River
WATERS WALK SUBDIVISION 6 & 19	WAR010156	KALAMA	WA	Construction stormwater	Minor	Cathlamet Channel-Columbia River
WOODLAND TERMINAL BLENDING & STORAGE FACILITY	WAR314880	WOODLAND	WA		Minor	Cathlamet Channel-Columbia River
WOODS LOGGING SUPPLY INC	WAR010300	LONGVIEW	WA		Minor	Cathlamet Channel-Columbia River