EPA · Oregon · discharge permits by watershed

Subwatershed 170900100403 in Oregon

13Permits in Oregon

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

Permits

Permit holder	NPDES ID	City	Program	Discharger	Receiving water
ROCK CREEK STP	OR0029777	HILLSBORO	Publicly owned treatment works	Major	TUALATIN RIVER (RM 38)
AGC ELECTRONICS AMERICA	ORR112183	HILLSBORO	Industrial stormwater	Minor	Lower Rock Creek
ALOHA DISPOSAL	ORR807268	ALOHA	Industrial stormwater	Minor	Lower Rock Creek
CENTURY BOULEVARD EXTENSION (MAIN ST TO LOIS ST)	ORR10K047	HILLSBORO	Construction stormwater	Minor	Lower Rock Creek
COORSTEK INC	ORR117021	HILLSBORO	Industrial stormwater	Minor	Lower Rock Creek
CWS - ROCK CREEK STP	ORL029777	HILLSBORO	Biosolids	Minor	Lower Rock Creek
HILLSBORO AIRPORT	ORR800175	HILLSBORO	Industrial stormwater	Minor	Lower Rock Creek
HILLSBORO SCHOOL DISTRICT 1200-CA	ORRCA0012	HILLSBORO	Construction stormwater	Minor	Lower Rock Creek
INTEL CORPORATION - RONLER ACRES	ORR117204	HILLSBORO	Industrial stormwater	Minor	Lower Rock Creek
JIREH SEMICONDUCTOR INCORPORATED	ORR112302	HILLSBORO	Industrial stormwater	Minor	Lower Rock Creek
SUMITOMO ELECTRIC SEMICONDUCTOR MATERIALS	ORR117203	HILLSBORO	Industrial stormwater	Minor	Lower Rock Creek
TOKAI CARBON	ORR202262	HILLSBORO	Industrial stormwater	Minor	Lower Rock Creek
VANDOMELEN ACRES	ORR10J984	HILLSBORO	Construction stormwater	Minor	Lower Rock Creek

Other watersheds in Oregon

Subwatershed 170900100403, every state