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State: Montana
Waterbody ID: MT76D004_040
Location: SWAMP CREEK, headwaters to mouth (Fortine Creek)
State Waterbody Type: River
EPA Waterbody Type: Rivers and Streams
Water Size: 11.94
Units: miles
Watershed Name: Upper Kootenai
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: MT76D004_040
Location: SWAMP CREEK, headwaters to mouth (Fortine Creek)
State Waterbody Type: River
EPA Waterbody Type: Rivers and Streams
Water Size: 11.94
Units: miles
Watershed Name: Upper Kootenai
Data are also available for these years: 2008 2006 2002 2000
2010 Waterbody Report for Swamp 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 2010
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 Fishes | 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 2010
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 Fishes, Aquatic Life | Non-pollutant impairment |
| Low Flow Alterations | Flow Alteration(s) | Aquatic Life, Cold Water Fishes, Primary Contact Recreation | Non-pollutant impairment |
| Sedimentation/Siltation | Sediment | Aquatic Life, Cold Water Fishes | TMDL needed |
Probable Sources Contributing to Impairment for Reporting Year 2010
Description of this table
| Probable Source | Probable Source Group | Cause(s) of Impairment |
|---|---|---|
| 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 |
| Silviculture Harvesting | Silviculture (Forestry) | Alteration in Stream-Side or Littoral Vegetative Covers; Sedimentation/Siltation |
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 |
|---|---|---|---|---|
| Swamp Creek (Headwaters To Mouth - Fortine Creek) - Tobacco Tpa Sediment | Sep-16-2011 | Sediment | Nonpoint Source | Sedimentation/Siltation; Alteration in Stream-Side or Littoral Vegetative Covers; Other Habitat Alteration(s) |
Previous Causes of Impairments Now Attaining All Uses
No causes of impairment are recorded as attaining all uses for this waterbody.