EPA · discharge permits by pollutant and parameter

Silver, potentially dissolved

228Permits carrying a limit
24With a recorded exceedance
1States

EPA identifies this parameter by code 01304. A permit listed here carries a numeric limit on silver, potentially dissolved in its discharge; an exceedance is a monitoring result above that limit, as reported to EPA.

By state

Colorado228

By watershed

The subbasins of the national Watershed Boundary Dataset carrying the most permits with a limit on silver, potentially dissolved.

Permits

Permit holder	NPDES ID	City	State	Program	Discharger	Receiving water
ERIE NORTH WATER RECLAMATION FACILITY	CO0048445	WELD COUNTY	CO	Publicly owned treatment works	Major	Boulder Creek
PLATORO MINE FACILITY	CO0038954	PLATORO	CO		Major	CONEJOS RIVER
HAROLD D THOMPSON REGIONAL WW RECLAMATION FACILITY	CO0000005	FOUNTAIN	CO	Publicly owned treatment works	Major	Fountain Creek
LONGMONT WWTF	CO0026671	LONGMONT	CO	Publicly owned treatment works	Major	St. Vrain Creek
UPPER FRASER VALLEY TP	CO0040142	FRASER	CO	Publicly owned treatment works	Major	FRASER RIVER
ESTES PARK SANITATION DISTRICT	CO0020290	ESTES PARK	CO	Publicly owned treatment works	Major	BIG THOMPSON RIVER
UTSD WWTF	CO0031844	ESTES PARK	CO	Publicly owned treatment works	Major	BIG THOMPSON RIVER
MT CRESTED BUTTE WATER AND SANITATION DIST	CO0027171	MOUNT CRESTED BUTTE	CO	Publicly owned treatment works	Major	WOODS CREEK
JOINT WATER PURIFICATION PLANT	CO0047589	ARAPAHOE COUNTY	CO		Major	Dry Creek-Kiowa Creek
SUNCOR ENERGY (USA) INC - COMMERCE CITY REFINERY	CO0001147	COMMERCE CITY	CO		Major	Sand Creek
TREATMENT, STORAGE & DISPOSAL WWTF	CO0042064	ADAMS COUNTY	CO		Major	BEAVER CREEK
WOODMEN HILLS METRO DIST WWTF	CO0047091	EL PASO COUNTY	CO	Publicly owned treatment works	Major	BLACK SQUIRREL CREEK
STONEGATE VILLAGE WWTF	CO0040291	PARKER	CO	Publicly owned treatment works	Major	CHERRY CREEK
TABLE MOUNTAIN RECLAMATION FACILITY	CO0037681	GRAND LAKE	CO	Publicly owned treatment works	Major	Willow Creek
LONDON WATER TUNNEL	CO0038334	PARK COUNTY	CO		Major	SOUTH MOSQUITO CREEK
STERLING CITY OF	CO0026247	STERLING	CO	Publicly owned treatment works	Major	SO PLATTE RIVER & GRDWTR RECHG SITE
URAD MINE	CO0041467	EMPIRE	CO		Major	WOODS CREEK
TRINIDAD WWTF	CO0031232	TRINIDAD	CO	Publicly owned treatment works	Major	PURGATOIRE RIVER
BLACK CLOUD MINE	CO0000591	LEADVILLE	CO		Major	Arkansas River
ASPEN CONSOLIDATED SAN DISTRCT	CO0026387	ASPEN	CO	Publicly owned treatment works	Major	Roaring Fork River
GLOBALAI(COLORADO) LLC	CO0032158	WINDSOR	CO		Major	CACHE LA POUDRE RIVER
REGIONAL WWTF	CO0044458	ALAMOSA COUNTY	CO	Publicly owned treatment works	Major	ALAMOSA SEWAGE DITCH TO RIO GRANDE
STEAMBOAT SPRINGS WWTF	CO0020834	STEAMBOAT SPRINGS	CO	Publicly owned treatment works	Major	YAMPA RIVER
75TH ST WWTP	CO0024147	BOULDER	CO	Publicly owned treatment works	Major	BOULDER CREEK
DRAKE WWTP	CO0047627	FORT COLLINS	CO	Publicly owned treatment works	Major	Cache La Poudre River
MULBERRY WWTP	CO0026425	FORT COLLINS	CO	Publicly owned treatment works	Major	CACHE LA POUDRE, FOSSIL CREEK DITCH
BUENA VISTA SANITATION DISTRICT WWTF	CO0045748	BUENA VISTA	CO	Publicly owned treatment works	Major	ARKANSAS RIVER
CARLTON TUNNEL PORTAL SITE	CO0024562	TELLER COUNTY	CO		Major	FOURMILE CREEK
CLIFTON SANITATION DISTRICT	CO0033791	CLIFTON	CO	Publicly owned treatment works	Major	COLORADO RIVER
RAINBOW PARK WWTP	CO0039748	FREMONT COUNTY	CO	Publicly owned treatment works	Major	ARKANSAS RIVER
US BUREAU OF RECLAMATION LEADVILLE DRAINAGE TUNNEL	CO0021717	LOVELAND	CO		Major	TRIBUTARY TO THE EAST FORK OF THE ARKANSAS RIVER
EDWARDS WWTF	CO0037311	EAGLE COUNTY	CO	Publicly owned treatment works	Major	EAGLE RIVER
FRUITA WASTEWATER RECLAMATION FACILITY	CO0048854	FRUITA	CO	Publicly owned treatment works	Major	Colorado River
FRISCO SANITATION DISTRICT WWTF	CO0020451	FRISCO	CO	Publicly owned treatment works	Major	MINERS CRK/WETLANDS/DILLON RESERVR
BOXELDER SANITATION DISTRICT WWTF	CO0020478	FORT COLLINS	CO	Publicly owned treatment works	Major	Boxelder Creek
GREELEY CITY OF	CO0040258	GREELEY	CO	Publicly owned treatment works	Major	CACHE LA POUDRE RIVER
BLACK HAWK/CENTRAL CITY SD WWTF	CO0046761	GILPIN COUNTY	CO	Publicly owned treatment works	Major	CLEAR CREEK
COMANCHE STATION	CO0000612	PUEBLO	CO		Major	ST. CHARLES RIVER
BLUE RIVER WWTF	CO0020826	SILVERTHORNE	CO	Publicly owned treatment works	Major	BLUE RIVER
COPPER MOUNTAIN CONSOLIDATED METRO DISTRICT	CO0021598	COPPER MOUNTAIN	CO	Publicly owned treatment works	Major	TENMILE CREEK