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TMDL Document for TUALATIN RIVER -- 2001
| TMDL ID: | 1936 | TMDL Name: | TUALATIN RIVER -- 2001 |
| State/Tribe: | Oregon | TMDL Date: | 08/07/2001 |
| EPA Action: | EPA Approved |
TMDL Documents
| Click on the underlined Document Type to retrieve the actual document in PDF format. | |
| Document Type | Comments |
|---|---|
| TMDL Document | |
| TMDL Document - Appendix B | |
| TMDL Document - Appendix C | |
| TMDL Document - Appendix D | |
| TMDL Document - Appendix E | |
| TMDL Document - Appendix F | |
| TMDL Document - Appendix G | |
| TMDL Document - Appendix H | |
| TMDL Document - Appendix I | |
TMDL Pollutant: Bacteria
| Total Waste Load Allocation: | Total Load Allocation: | |||
| Explicit Margin Of Safety: | Implicit Margin Of Safety: | Not Reported | ||
| Units for Total Waste Load Allocation and Total Load Allocation: | TMDL Pollutant Source Type: | Point/Nonpoint Source | ||
| TMDL End Point: | XXX | |||
There was no detailed NPDES Waste Load Allocation entered for this TMDL. Detailed information may be present in the actual TMDL Document
| Listed Water Causes of Impairment for Bacteria Click on the underlined Waterbody ID for a Waterbody Report. Click on the underlined "Waterbody Map" literal for a map of the Assessment Unit. |
|||||
| Waterbody ID | Waterbody Name | Map | Cycles Listed | Cause(s) of Impairment Addressed | |
|---|---|---|---|---|---|
| OR22M-ASH0 | ASH CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-BEAV0 | BEAVERTON CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-BRON0 | BRONSON CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-BURR0 | BURRIS CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-BUTT0 | BUTTERNUT CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-CARP0 | CARPENTER CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-CEDA0 | CEDAR MILL CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-CEDR0 | CEDAR CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-CHIC0 | CHICKEN CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-CHRI0 | CHRISTENSON CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-DAIR0 | DAIRY CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-DAWF0 | DAIRY CREEK, WEST FORK | Data Unavailable | 1998 | Bacteria | |
| OR22M-FANN0 | FANNO CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-GALE0 | GALES CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-HALL0 | HALL CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-HEAT0 | HEATON CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-HEDG0 | HEDGES CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-JOHB0 | JOHNSON CREEK - SOUTH (BEAVERTON CREEK) | Data Unavailable | 1998 | Bacteria | |
| OR22M-JOHC0 | JOHNSON CREEK - NORTH (CEDAR MILL CREEK) | Data Unavailable | 1998 | Bacteria | |
| OR22M-MCFE0 | MCFEE CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-MCKA0 | MCKAY CREEK -- RM 0 - 12 | Data Unavailable | 1998 | Bacteria | |
| OR22M-NYBE0 | NYBERG CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-ROCK0 | ROCK CREEK -- RM 0 - 13 | Data Unavailable | 1998 | Bacteria | |
| OR22M-SUMM0 | SUMMER CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-TUAL0 | TUALATIN RIVER -- RM 39 - 45 | Data Unavailable | 1998 | Bacteria | |
| OR22M-WILL0 | WILLOW CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-ASH0SU | ASH CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-BEAV0SU | BEAVERTON CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-BRON0SU | BRONSON CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-BURR0SU | BURRIS CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-BUTT0SU | BUTTERNUT CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-CEDA0SU | CEDAR MILL CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-CEDR0SU | CEDAR CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-CHIC0SU | CHICKEN CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-CHRI0SU | CHRISTENSON CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-DAIR0SU | DAIRY CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-FANN0SU | FANNO CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-HALL0SU | HALL CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-HEAT0SU | HEATON CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-HEDG0SU | HEDGES CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-JOHB0SU | JOHNSON CREEK -- SOUTH (BEAVERTON CREEK) | Data Unavailable | 1998 | Bacteria | |
| OR22M-JOHC0SU | JOHNSON CREEK -- NORTH (CEDAR MILL CREEK) | Data Unavailable | 1998 | Bacteria | |
| OR22M-MCFE0SU | MCFEE CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-MCKA0SU | MCKAY CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-NYBE0SU | NYBERG CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-ROCK0SU | ROCK CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-SUMM0SU | SUMMER CREEK | Data Unavailable | 1998 | Bacteria | |
| OR22M-TUAL0SU | TUALATIN RIVER | Data Unavailable | 1998 | Bacteria | |
| OR22M-WILL0SU | WILLOW CREEK | Data Unavailable | 1998 | Bacteria | |
TMDL Pollutant: Chlorophyll-A
| Total Waste Load Allocation: | Total Load Allocation: | |||
| Explicit Margin Of Safety: | Implicit Margin Of Safety: | Not Reported | ||
| Units for Total Waste Load Allocation and Total Load Allocation: | TMDL Pollutant Source Type: | Point/Nonpoint Source | ||
| TMDL End Point: | XXX | |||
There was no detailed NPDES Waste Load Allocation entered for this TMDL. Detailed information may be present in the actual TMDL Document
| Listed Water Causes of Impairment for Chlorophyll-A Click on the underlined Waterbody ID for a Waterbody Report. Click on the underlined "Waterbody Map" literal for a map of the Assessment Unit. |
|||||
| Waterbody ID | Waterbody Name | Map | Cycles Listed | Cause(s) of Impairment Addressed | |
|---|---|---|---|---|---|
| OR_UNL_14 | OSWEGO LAKE | Data Unavailable | Unlisted but Impaired | ||
| ID_UNL_007 | TUALATIN RIVER -- DAIRY CREEK TO ROARING CREEK | Data Unavailable | Unlisted but Impaired | ||
| OR22M-BRON0 | BRONSON CREEK | Data Unavailable | 1998 | Chlorophyll-A | |
| OR22M-BURR0 | BURRIS CREEK | Data Unavailable | 1998 | Chlorophyll-A | |
| OR22M-CEDR0 | CEDAR CREEK | Data Unavailable | 1998 | Chlorophyll-A | |
| OR22M-FANN0 | FANNO CREEK | Data Unavailable | 1998 | Chlorophyll-A | |
| OR22M-NYBE0 | NYBERG CREEK | Data Unavailable | 1998 | Chlorophyll-A | |
| OR22M-ROCK0 | ROCK CREEK -- RM 0 - 13 | Data Unavailable | 1998 | Chlorophyll-A | |
| OR22M-TUAL0 | TUALATIN RIVER -- RM 39 - 45 | Data Unavailable | 1998 | Algal Growth/Chlorophyll A | |
TMDL Pollutant: Dissolved Oxygen
| Total Waste Load Allocation: | Total Load Allocation: | |||
| Explicit Margin Of Safety: | Implicit Margin Of Safety: | Not Reported | ||
| Units for Total Waste Load Allocation and Total Load Allocation: | TMDL Pollutant Source Type: | Point/Nonpoint Source | ||
| TMDL End Point: | XXX | |||
There was no detailed NPDES Waste Load Allocation entered for this TMDL. Detailed information may be present in the actual TMDL Document
| Listed Water Causes of Impairment for Dissolved Oxygen Click on the underlined Waterbody ID for a Waterbody Report. Click on the underlined "Waterbody Map" literal for a map of the Assessment Unit. |
|||||
| Waterbody ID | Waterbody Name | Map | Cycles Listed | Cause(s) of Impairment Addressed | |
|---|---|---|---|---|---|
| OR_UNL_14 | OSWEGO LAKE | Data Unavailable | Unlisted but Impaired | ||
| OR22M-ASH0 | ASH CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-BEAV0 | BEAVERTON CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-BRON0 | BRONSON CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-BURR0 | BURRIS CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-BUTT0 | BUTTERNUT CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-CARP0 | CARPENTER CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-CEDR0 | CEDAR CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-CHIC0 | CHICKEN CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-CHRI0 | CHRISTENSON CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-COUN0 | COUNCIL CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-DAWF0 | DAIRY CREEK, WEST FORK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-FANN0 | FANNO CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-GALE0 | GALES CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-HALL0 | HALL CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-HEDG0 | HEDGES CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-JOHB0 | JOHNSON CREEK - SOUTH (BEAVERTON CREEK) | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-MCFE0 | MCFEE CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-NYBE0 | NYBERG CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-ROCK0 | ROCK CREEK -- RM 0 - 13 | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-SCOG0 | SCOGGINS CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-SUMM0 | SUMMER CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-TUAL0 | TUALATIN RIVER -- RM 39 - 45 | Data Unavailable | 1998 | Dissolved Oxygen | |
| OR22M-WILL0 | WILLOW CREEK | Data Unavailable | 1998 | Dissolved Oxygen | |
TMDL Pollutant: pH
| Total Waste Load Allocation: | Total Load Allocation: | |||
| Explicit Margin Of Safety: | Implicit Margin Of Safety: | Not Reported | ||
| Units for Total Waste Load Allocation and Total Load Allocation: | TMDL Pollutant Source Type: | Point/Nonpoint Source | ||
| TMDL End Point: | XXX | |||
There was no detailed NPDES Waste Load Allocation entered for this TMDL. Detailed information may be present in the actual TMDL Document
| Listed Water Causes of Impairment for Ph Click on the underlined Waterbody ID for a Waterbody Report. Click on the underlined "Waterbody Map" literal for a map of the Assessment Unit. |
|||||
| Waterbody ID | Waterbody Name | Map | Cycles Listed | Cause(s) of Impairment Addressed | |
|---|---|---|---|---|---|
| OR_UNL_14 | OSWEGO LAKE | Data Unavailable | Unlisted but Impaired | ||
TMDL Pollutant: Temperature
| Total Waste Load Allocation: | Total Load Allocation: | |||
| Explicit Margin Of Safety: | Implicit Margin Of Safety: | Not Reported | ||
| Units for Total Waste Load Allocation and Total Load Allocation: | TMDL Pollutant Source Type: | Point/Nonpoint Source | ||
| TMDL End Point: | XXX | |||
There was no detailed NPDES Waste Load Allocation entered for this TMDL. Detailed information may be present in the actual TMDL Document
| Listed Water Causes of Impairment for Temperature Click on the underlined Waterbody ID for a Waterbody Report. Click on the underlined "Waterbody Map" literal for a map of the Assessment Unit. |
|||||
| Waterbody ID | Waterbody Name | Map | Cycles Listed | Cause(s) of Impairment Addressed | |
|---|---|---|---|---|---|
| OR22M-ASH0 | ASH CREEK | Data Unavailable | 1998 | Temperature | |
| OR22M-BEAV0 | BEAVERTON CREEK | Data Unavailable | 1998 | Temperature | |
| OR22M-BRON0 | BRONSON CREEK | Data Unavailable | 1998 | Temperature | |
| OR22M-BUTT0 | BUTTERNUT CREEK | Data Unavailable | 1998 | Temperature | |
| OR22M-CEDA0 | CEDAR MILL CREEK | Data Unavailable | 1998 | Temperature | |
| OR22M-DAEF0 | DAIRY CREEK, EAST FORK | Data Unavailable | 1998 | Temperature | |
| OR22M-DAIR0 | DAIRY CREEK | Data Unavailable | 1998 | Temperature | |
| OR22M-DAWF0 | DAIRY CREEK, WEST FORK | Data Unavailable | 1998 | Temperature | |
| OR22M-FANN0 | FANNO CREEK | Data Unavailable | 1998 | Temperature | |
| OR22M-GALE0 | GALES CREEK | Data Unavailable | 1998 | Temperature | |
| OR22M-HEDG0 | HEDGES CREEK | Data Unavailable | 1998 | Temperature | |
| OR22M-JOHB0 | JOHNSON CREEK - SOUTH (BEAVERTON CREEK) | Data Unavailable | 1998 | Temperature | |
| OR22M-JOHC0 | JOHNSON CREEK - NORTH (CEDAR MILL CREEK) | Data Unavailable | 1998 | Temperature | |
| OR22M-MCKA0 | MCKAY CREEK -- RM 0 - 12 | Data Unavailable | 1998 | Temperature | |
| OR22M-NYBE0 | NYBERG CREEK | Data Unavailable | 1998 | Temperature | |
| OR22M-ROCK0 | ROCK CREEK -- RM 0 - 13 | Data Unavailable | 1998 | Temperature | |
| OR22M-SUMM0 | SUMMER CREEK | Data Unavailable | 1998 | Temperature | |
| OR22M-TUAL0 | TUALATIN RIVER -- RM 39 - 45 | Data Unavailable | 1998 | Temperature | |
| OR22M-WILL0 | WILLOW CREEK | Data Unavailable | 1998 | Temperature | |