New Waterbody Assessment Reports

Waterbody Name HUC - 10 Segments Monitored Year Findings Online Report
 North Piney Creek 1009020603 From the confluence with Piney Creek to a point 6.4 miles upstream 2014 Attainment of Section 27 from the confluence with Piney Creek to a point 6.4 miles upstream. YES
 North Fork Crazy Woman Creek 1009020501 From headwaters to the confluence with Middle Fork Crazy Woman Creek 2014 Partially/Non-Supportive of fisheries and aquatic life other than fish from Muddy Creek Road downstream to the confluence with Middle Fork Crazy Woman Creek. Fully Supportive of fisheries and aquatic life other than fish from Muddy Creek Road upstream to its headwaters. Full-support of drinking water and fish consumption uses from the headwaters downstream to the confluence with Middle Fork Crazy Woman Creek. Indeterminate for wildlife, industrial and agricultural use-support from Muddy Creek Road downstream to the confluence with Middle Fork Crazy Woman Creek. Full-support of wildlife, industrial and agricultural uses from Muddy Creek Road upstream to its headwaters. Scenic value was not assessed. YES
 Crow Creek 1704010501 Border of Idaho to Salt River 2013 Non-attainment of Section 21(b) for entire segment YES
Little Medicine Bow River 101800050103
101800050202
101800050401
From confluence of South Fork LMBR and North Fork LMBR to the Sheep Creek confluence 2013 Full support of cold-water fish, non-game fish, aquatic life, wildlife, ag and industry from origin to Carbon County Road 2-East (CR2-E).
Partial/Non-Support cold water fish, non-game fish and aquatic life from CR2-E to Sheep Creek.
Indeterminate for wildlife, ag and industry from CR2-E to Sheep Creek.
Full support of drinking water and fish consumption from origin to Sheep Creek.
YES
Little Popo Agie River 1008000301 Confluence with Red Canyon Creek to Popo Agie River 2013 Full support of fish, aquatic life, ag, wildlife, and industry from Red Canyon  fishing access to WB0271 and from Willow Creek to Coal Mine Draw. 
Non-support of fish and aquatic life from WB0271 to Willow Creek.
Indeterminate support of fish and aquatic life from Coal Mine Draw to Popo Agie River.
Indeterminate support for ag, wildlife and industry from WB0271 to Willow Creek and from Coal Mine Draw to Popo Agie River.
Full support of drinking water and fish consumption for entire segment.
Indeterminate support for recreation for entire segment.
YES
Roaring Fork Little Snake River 1405000301 Headwaters to approximately 6 miles downstream 2013 Non-attainment of Section 13 and Section 32 from Standard Mine Tributary downstream 1.8 miles to the confluence with an unnamed tributary YES
Rock Creek 1018000402 1018000403 Confluence with Medicine Bow River upstream approximately 107 stream miles to bas of Medicine Bow Mountains 2013 Partial/Non-support fisheries and aquatic life from Arlington 105 stream miles downstream to Medicine Bow River Confluence.
Full support of fisheries, aquatic life wildlife, ag and industry from Mountain site downstream to Arlington.
Full support of fish consumption and drinking water for entire segment.
Indeterminant for wildlife, industrial and ag from Arlington to confluence with Medicine Bow River.
YES
Twin Creek 1008000301 Section 16 site to confluence with the Little Popo Agie River 2013 Indeterminant for fisheries and aquatic llife from Old 287 to outlet of Carr Reservoir and from inlet of Carr Reservoir to Section 36.
Partial/non-support of cold-water game fisheries, non-game fisheries, and aquatic life from Old 287 downstream to confluence with Little Popo Agie River.
Full support of fish consumption and drinking water uses from Section 36 to confluence with Little Popo Agie River.
YES
Brooks Lake 1008000101 Brooks Lake, and Brooks Lake Creek from the outlet of Brooks Lake an undetermined distance downstream not to exceed 4.5 stream miles. 2015 Non-attainment of Section 26 (pH) in Brooks Lake and Brooks Lake Creek due to pH values in excess of 9.0 S.U.
Non-attainment of Section 32 (Biological Criteria) in Brooks Lake based on a weight of evidence approach that suggests accelerated eutrophication, triggered by excess nutrients, is causing physical changes to the lake that are adversely affecting the intentionally introduced cold-water fishery.
YES
Laramie River 1018001004
1018001005
From the confluence with      Fivemile Creek downstream  approximately 23 stream miles  to the Little Laramie River  confluence. 2015 From the confluence with Fivemile Creek downstream approximately 23 stream miles to the Little Laramie River confluence, attainment of numeric criteria established for:  nitrate, arsenic, cadmium, copper, and selenium for the protection of human health (Section 18); chloride, arsenic, selenium, and dissolved cadmium and copper (Section 21), dissolved oxygen (Section 24), temperature (Section 25), and pH (Section 26) for the protection of aquatic life. From the confluence with Fivemile Creek downstream approximately nine (9) stream miles to the lower extent of the site at ‘Above Laramie WWTF’, indeterminate attainment of narrative criteria described in Section 15 (Settleable Solids) and Section 32 (Biological Criteria). From the lower extent of the site at ‘Above Laramie WWTF’ downstream fourteen (14) stream miles to the Little Laramie River confluence (altered reach), non-attainment of narrative criteria described in Sections 15 (Settleable Solids) and 32 (Biological Criteria) due to excessive sedimentation and nutrient enrichment. YES

Click on YES in Online Report Column to read the report.