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List of Approved TMDLs

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Query Parameters:

State = CO
Fiscal Year Established = 1998

NOTE: Click on the underlined TMDL Document Name to see a detailed TMDL report. Click on the underlined Listed Water Impairment Name to see applicable listed waters for the TMDL. EPA is in the process of collecting TMDL information from the states. Because these efforts are on-going, there may be additional approved TMDLs that were not included in the listings below.
State TMDL Document Name TMDL Pollutant TMDL Establishment Date EPA Lead Listed Water
Cause of Impairment
Cycles Listed Number of TMDLs
CO CLEAR CREEK IRON JAN-06-1998 N UNLISTED BUT IMPAIRED 1996 1
CO CLEAR CREEK MANGANESE JAN-06-1998 N MANGANESE 1996 1
CO CROWLEY DRAIN CANAL/ ARKANSAS RIVER FECAL COLIFORM AUG-28-1998 N UNLISTED BUT IMPAIRED 1996 1
CO GOOSE CREEK CHLORINE AUG-28-1998 N UNLISTED BUT IMPAIRED 1996 1
CO GOOSE CREEK UNIONIZED AMMONIA AUG-28-1998 N AMMONIA 1996 1
CO HANGING BRIDGE GULCH FECAL COLIFORM MAY-08-1998 N UNLISTED BUT IMPAIRED 1996 1
CO MAINSTEM OF ALAMOSA RIVER BETWEEN WIGHTMAN FORK AND TERRACE RESERVOIR CADMIUM NOV-05-1997 N UNLISTED BUT IMPAIRED 1996 1
CO MAINSTEM OF ALAMOSA RIVER BETWEEN WIGHTMAN FORK AND TERRACE RESERVOIR LEAD NOV-05-1997 N UNLISTED BUT IMPAIRED 1996 1
CO MAINSTEM OF ALAMOSA RIVER BETWEEN WIGHTMAN FORK AND TERRACE RESERVOIR MERCURY NOV-05-1997 N UNLISTED BUT IMPAIRED 1996 1
CO MAINSTEM OF ALAMOSA RIVER BETWEEN WIGHTMAN FORK AND TERRACE RESERVOIR SILVER NOV-05-1997 N UNLISTED BUT IMPAIRED 1996 1
CO MAINSTEM OF ARKANSAS RIVER BTWN FOUNTAIN CREEK AND KANSAS BORDER FECAL COLIFORM JAN-06-1998 N UNLISTED BUT IMPAIRED 1996 1
CO OXBOW LAKE /ST. VRAIN RIVER FECAL COLIFORM MAR-24-1998 N UNLISTED BUT IMPAIRED 1996 1
CO SAN JUAN RIVER CHLORINE MAR-24-1998 N UNLISTED BUT IMPAIRED 1996 1
CO SOUTH PLATTE RIVER MTBE JAN-06-1998 N UNLISTED BUT IMPAIRED 1996 1
CO SOUTH PLATTE RIVER, SEG.15 SELENIUM JAN-06-1998 N SELENIUM 1996 1
CO SOUTH ST. VRAIN CREEK UNIONIZED AMMONIA JUN-05-1998 N AMMONIA 1996 1
CO SOUTH ST. VRAIN RIVER CHLORINE JUN-05-1998 N UNLISTED BUT IMPAIRED 1996 1
CO TROUT CREEK MANGANESE JAN-06-1998 N MANGANESE 1996 1
CO TROUT CREEK MERCURY JAN-06-1998 N MERCURY 1996 1
CO TROUT CREEK SULFATE JAN-06-1998 N UNLISTED BUT IMPAIRED 1996 1
CO WISP CREEK CHLORINE JUN-05-1998 N UNLISTED BUT IMPAIRED 1998 1
CO WISP CREEK FECAL COLIFORM JUN-05-1998 N UNLISTED BUT IMPAIRED 1998 1
CO WISP CREEK UNIONIZED AMMONIA JUN-05-1998 N UNLISTED BUT IMPAIRED 1998 1

Water | Wetlands, Oceans, Watersheds | Watershed Protection


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