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State: Oregon
Waterbody ID:
Other ID: OR1242038436694_25.9_109.3
Location: 25.9 To 109.3 Miles
State Waterbody Type: River
EPA Waterbody Type: Rivers and Streams
Water Size:
Units: miles
Watershed Name: Umpqua
On This Page
- Causes of Impairment
- TMDLs That Apply to This Waterbody
- Previous Causes of Impairment Now Attaining All Uses
State: Oregon
Waterbody ID:
Other ID: OR1242038436694_25.9_109.3
Location: 25.9 To 109.3 Miles
State Waterbody Type: River
EPA Waterbody Type: Rivers and Streams
Water Size:
Units: miles
Watershed Name: Umpqua
2002 Waterbody Report for Umpqua River
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
Causes of Impairment for Reporting Year 2002
Description of this table
| Cause of Impairment | Cause of Impairment Group | State TMDL Development Status |
|---|---|---|
| Fecal Coliform | Pathogens | TMDL needed |
| Temperature | Temperature | TMDL needed |
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 |
|---|---|---|---|---|
| Umpqua Basin Tmdl | Apr-12-2007 | Biochemical Oxygen Demand (BOD) | Nonpoint Source | Escherichia Coli (E. Coli) |
| Umpqua Basin Tmdl | Apr-12-2007 | Escherichia Coli (E. Coli) | Point/Nonpoint Source | Escherichia Coli (E. Coli) |
| Umpqua Basin Tmdl | Apr-12-2007 | Inorganic Nitrogen | Nonpoint Source | Escherichia Coli (E. Coli) |
| Umpqua Basin Tmdl | Apr-12-2007 | Inorganic Phosphorus | Point/Nonpoint Source | Escherichia Coli (E. Coli) |
| Umpqua Basin Tmdl | Apr-12-2007 | Nitrogen, Total | Nonpoint Source | Escherichia Coli (E. Coli) |
| Umpqua Basin Tmdl | Apr-12-2007 | Nuisance Exotic Species | Nonpoint Source | Escherichia Coli (E. Coli) |
| Umpqua Basin Tmdl | Apr-12-2007 | Phosphorus, Total | Point/Nonpoint Source | Escherichia Coli (E. Coli) |
| Umpqua Basin Tmdl | Apr-12-2007 | Sediment Oxygen Demand | Point/Nonpoint Source | Escherichia Coli (E. Coli) |
| Umpqua Basin Tmdl | Apr-12-2007 | Temperature | Point/Nonpoint Source | Escherichia Coli (E. Coli) |
Previous Causes of Impairments Now Attaining All Uses
No causes of impairment are recorded as attaining all uses for this waterbody.