EPA · Washington · discharge permits by watershed

Subwatershed 170200060411 in Washington

12Permits in Washington

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

Permits

Permit holder	NPDES ID	City	Program	Discharger	Receiving water
CHIEF JOSEPH FISH HATCHERY - OMAK	WAG130024	OMAK		Minor	OKANOGAN RIVER
FREELS SAND & GRAVEL LLC	WAG505199	OMAK		Minor	Swipkin Canyon-Okanogan River
GRANITE CONSTRUCTION ENGH ROAD	WAG505204	OMAK		Minor	Swipkin Canyon-Okanogan River
JULIA MALEY PARK WELL DRILLING	WAR302394	OMAK	Construction stormwater	Minor	Swipkin Canyon-Okanogan River
OKANOGAN COUNTY COURTHOUSE	WAR302299	OKANOGAN	Construction stormwater	Minor	Swipkin Canyon-Okanogan River
OKANOGAN IRRIGATION DISTRICT	WAG994269	OKANOGAN		Minor	Swipkin Canyon-Okanogan River
OKANOGAN VALLEY CONCRETE INC	WAG505021	OKANOGAN		Minor	Swipkin Canyon-Okanogan River
OMAK POTW	WAL020940	OMAK	Biosolids	Minor	Swipkin Canyon-Okanogan River
OMAK POTW	WA0020940	OMAK	Publicly owned treatment works	Minor	Swipkin Canyon-Okanogan River
OMAK SEWER SYSTEM IMPROVEMENTS	WAR125546	OMAK	Construction stormwater	Minor	Swipkin Canyon-Okanogan River
UNITED PARCEL SERVICE, INC.	WANOEIA00	EAST OMAK	Industrial stormwater	Minor	Swipkin Canyon-Okanogan River
UPS - OMAK	WANOEI303	EAST OMAK	Industrial stormwater	Minor	Swipkin Canyon-Okanogan River

Other watersheds in Washington

Subwatershed 170200060411, every state