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Total Maximum Daily Loads
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Detailed TMDL Report

TMDL Document Information
TMDL ID: 12245 TMDL Name: CONFEREDATED TRIBES OF THE UMATILLA INDIAN RESERVATION TMDL FOR TEMPERATURE AND TURBIDITY
TMDL Status: APPROVED/ESTABLISHED EPA Action: EPA ESTABLISHED
Lead State: OR TMDL Date: 09/28/2005

TMDL Documents
Click on the underlined Document Type to retrieve the actual document in PDF format.
Document Type Upload Date
TMDL Document - Umatilla Tribal TMDL 10/18/2005


TMDL Pollutants
Pollutant: TURBIDITY TMDL Type: NONPOINT SOURCE
Total Waste Load Allocation: Total Load Allocation:
Margin Of Safety: Implicit Margin Of Safety: Y
Units for Total Waste Load Allocation,
Total Load Allocation, and Margin of Safety:
TMDL End Point: REFER TO TMDL


Listed Water Causes of Impairment for TURBIDITY
Click on the underlined List ID for a Listed Water Information Report. Click on the underlined "MAP 303(d)" literal for a map of the Listed Water.
List ID State List ID Waterbody Name Listed Water Map Cycles Listed Cause of Impairment
UMATILLA_UNL_004
MISSION CREEK No Spatial Data TURBIDITY
UMATILLA_UNL_008
UMATILLA RIVER No Spatial Data TURBIDITY


TMDL Pollutants
Pollutant: TEMPERATURE TMDL Type: NONPOINT SOURCE
Total Waste Load Allocation: Total Load Allocation:
Margin Of Safety: Implicit Margin Of Safety: Y
Units for Total Waste Load Allocation,
Total Load Allocation, and Margin of Safety:
TMDL End Point: TEMPERATURE TARGETS WERE DEVELOPED FOR RIPARIAN SHADE, SINUOSITY AND LARGE WOODY DEBRIS


Listed Water Causes of Impairment for TEMPERATURE
Click on the underlined List ID for a Listed Water Information Report. Click on the underlined "MAP 303(d)" literal for a map of the Listed Water.
List ID State List ID Waterbody Name Listed Water Map Cycles Listed Cause of Impairment
UMATILLA_UNL_001
BUCKAROO CREEK No Spatial Data TEMPERATURE
UMATILLA_UNL_002
ISKUULPA CREEK No Spatial Data TEMPERATURE
UMATILLA_UNL_003
MEACHAM CREEK No Spatial Data TEMPERATURE
UMATILLA_UNL_005
NORTH FORK MCKAY CREEK No Spatial Data TEMPERATURE
UMATILLA_UNL_006
SPRING HOLLOW CREEK No Spatial Data TEMPERATURE
UMATILLA_UNL_007
UMATILLA RIVER No Spatial Data TEMPERATURE
UMATILLA_UNL_009
WILDHORSE CREEK No Spatial Data TEMPERATURE


No methods have been reported to EPA for this TMDL.
Click here to see metadata for this report.


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