EPA · discharge permits by watershed

Subbasin 17070103

30Current permits
1States
2Watersheds

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

By state

Oregon30

Watersheds inside this subbasin

Permits discharging here

Permit holder	NPDES ID	City	State	Program	Discharger	Receiving water
HERMISTON STP	OR0020761	HERMISTON	OR	Publicly owned treatment works	Major	UMATILLA RIVER (RM 5.2)
PENDLETON STP	OR0026395	PENDLETON	OR	Publicly owned treatment works	Major	MCKAY CREEK, AT ITS MOUTH
#06037 HERMISTON OR WALMART DC	ORR10K056	HERMISTON	OR	Construction stormwater	Minor	Hermiston Ditch-Umatilla River
197 E THEATER LANE HERMISTON OR	ORR10K030	HERMISTON	OR	Construction stormwater	Minor	Hermiston Ditch-Umatilla River
CAIRNSPRING MILLS BLUE MOUNTAIN	ORR10I00O	PENDLETON	OR	Construction stormwater	Minor	Patawa Creek
CCI	ORR328087	PENDLETON	OR	Industrial stormwater	Minor	Patawa Creek
CENTRAL PRE-MIX CONCRETE CO.	ORR328013	PENDLETON	OR	Industrial stormwater	Minor	Patawa Creek
CTUIR TIMINE WAY NORTH APARTMENTS	ORR10I00E	PENDLETON	OR	Construction stormwater	Minor	Cottonwood Creek-Umatilla River
GLENDALE STP	OR0022730	GLENDALE	OR	Publicly owned treatment works	Minor	COW CREEK
HERMISTON, CITY OF	ORL020761	HERMISTON	OR	Biosolids	Minor	Hermiston Ditch-Umatilla River
JOHN DAY WATERSHED DISTRICT OFFICE	ORR10J829	PENDLETON	OR	Construction stormwater	Minor	McKay Reservoir-McKay Creek
LAMB WESTON NORTH STORAGE POND	ORR10K055	HERMISTON	OR	Construction stormwater	Minor	Umatilla River
MONMOUTH STP	OR0020613	MONMOUTH	OR	Publicly owned treatment works	Minor	WILLAMETTE RIVER
NEWLY WEDS FOODS, LLC	ORRZ00074	PENDELTON	OR		Minor	Cottonwood Creek-Umatilla River
NIXYAAWII SUBDIVISION	ORR10I00C	PENDLETON	OR	Construction stormwater	Minor	Cottonwood Creek-Umatilla River
PENDLETON FLOUR MILLS	ORRZ00079	PENDLETON	OR	Industrial stormwater	Minor	Cottonwood Creek-Umatilla River
PENDLETON, CITY OF	ORL026395	PENDLETON	OR	Biosolids	Minor	Cottonwood Creek-Umatilla River
RADISSON HOTEL - PENDLETON AIRPORT	ORR10G089	PENDLETON	OR	Construction stormwater	Minor	Cottonwood Creek-Umatilla River
RAINIER STP	OR0020389	RAINIER	OR	Publicly owned treatment works	Minor	COLUMBIA RIVER (RM 67.0)
SABEY UMATILLA DATA CENTER	ORR10J837	UMATILLA	OR	Construction stormwater	Minor	Umatilla River
SANTIAGO ESTATES	ORR10G137	HERMISTON	OR	Construction stormwater	Minor	Hermiston Ditch-Umatilla River
STANFIELD ADDITION	ORR10G074	STANFIELD	OR	Construction stormwater	Minor	Umatilla River
STANFIELD STP	OR0026972	STANFIELD	OR	Publicly owned treatment works	Minor	UMATILLA RIVER (RM 29.9)
UMATILLA STP	OR0022306	UMATILLA	OR	Publicly owned treatment works	Minor	COLUMBIA RIVER (RM 289.0)
VALLEY PAVING & ASPHALT, INC.	ORR328011	PENDLETON	OR	Industrial stormwater	Minor	Patawa Creek
WILDHORSE RESORT & CASINO PHASE 2	ORR10I00M	PENDLETON	OR	Construction stormwater	Minor	Patawa Creek
CONFEDERATED TRIBES OF UMATILLA INDIAN RESERVATION JULY GROUNDS DEMOLITION	ORR10I005	PENDLETON	OR	Construction stormwater	Minor	Cottonwood Creek-Umatilla River
HIGHWAY 331 AND TIMINE WAY TURN LANES	ORR10I006	PENDLETON	OR	Construction stormwater	Minor	Cottonwood Creek-Umatilla River
SAFE ROUTES TO SCHOOL PROJECT	ORR10I00G	PENDLETON	OR	Construction stormwater	Minor	Cottonwood Creek-Umatilla River
SAFE ROUTES TO SCHOOLS PROJECT	ORR10I00L	PENDLETON	OR	Construction stormwater	Minor	Cottonwood Creek-Umatilla River