![[logo] US EPA](http://www.epa.gov/epafiles/images/logo_epaseal.gif){kind=logo}
Return to home page
On This Page
State: Montana
Waterbody ID: MT41G002_100
Location: FISH CREEK, headwaters to mouth (Jefferson River)
State Waterbody Type: River
EPA Waterbody Type: Rivers and Streams
Water Size: 26.6
Units: miles
Watershed Name: Jefferson
On This Page
- Water Quality Assessment Status
- Causes of Impairment
- Probable Sources Contributing to Impairments
- TMDLs That Apply to This Waterbody
- Previous Causes of Impairment Now Attaining All Uses
State: Montana
Waterbody ID: MT41G002_100
Location: FISH CREEK, headwaters to mouth (Jefferson River)
State Waterbody Type: River
EPA Waterbody Type: Rivers and Streams
Water Size: 26.6
Units: miles
Watershed Name: Jefferson
Data are also available for these years: 2006 2004 2002 2000
2008 Waterbody Report for Fish Creek
Click on the waterbody for an interactive map
Features
- About This Database (Integrated Report)
- Assessing Water Quality (Questions and Answers)
- Integrated Reporting Guidance
- Previous National Water Quality Reports
- EnviroMapper for Water
- AskWATERS
- EPA WATERS Homepage
- Exchange Network
- Assessment Database
- Statewide Statistical Surveys
- How's My Waterway Local Search tool
- Pollution Categories Summary Document
Water Quality Assessment Status for Reporting Year 2008
The overall status of this waterbody is Impaired.
Description of this table
| Designated Use | Designated Use Group | Status |
|---|---|---|
| Agricultural | Agricultural | Good |
| Aquatic Life | Fish, Shellfish, And Wildlife Protection And Propagation | Impaired |
| Cold Water Fishery | Fish, Shellfish, And Wildlife Protection And Propagation | Impaired |
| Drinking Water | Public Water Supply | Good |
| Industrial | Industrial | Good |
| Primary Contact Recreation | Recreation | Impaired |
Causes of Impairment for Reporting Year 2008
Description of this table
| Cause of Impairment | Cause of Impairment Group | Designated Use(s) | State TMDL Development Status |
|---|---|---|---|
| Alteration in Stream-Side or Littoral Vegetative Covers | Habitat Alterations | Cold Water Fishery, Aquatic Life | Non-pollutant impairment |
| Low Flow Alterations | Flow Alteration(s) | Aquatic Life, Primary Contact Recreation, Cold Water Fishery | Non-pollutant impairment |
| Sedimentation/Siltation | Sediment | Cold Water Fishery, Aquatic Life | TMDL needed |
Probable Sources Contributing to Impairment for Reporting Year 2008
Description of this table
| Probable Source | Probable Source Group | Cause(s) of Impairment |
|---|---|---|
| Flow Alterations From Water Diversions | Hydromodification | Low Flow Alterations |
| Forest Roads (Road Construction And Use) | Silviculture (Forestry) | Sedimentation/Siltation |
| Grazing In Riparian Or Shoreline Zones | Agriculture | Alteration in Stream-Side or Littoral Vegetative Covers; Sedimentation/Siltation |
| Irrigated Crop Production | Agriculture | Low Flow Alterations |
TMDLs That Apply to this waterbody
Description of this table
| TMDL Document Name | TMDL Date | TMDL Pollutant Description | TMDL Pollutant Source Type | Cause(s) of Impairment Addressed |
|---|---|---|---|---|
| Fish Creek (Headwaters To The Mouth) - Upper Jefferson River Tribs Sediment Tmdls | Sep-22-2009 | Sedimentation/Siltation | Nonpoint Source | Sedimentation/Siltation |
Previous Causes of Impairments Now Attaining All Uses
No causes of impairment are recorded as attaining all uses for this waterbody.