Or. Admin. R. 340-041-0314 - Approved TMDLs in the Basin:
Current through Register Vol. 60, No. 12, December 1, 2021
The following TMDLs have been approved by EPA, and appear on the Department's web site:
Umatilla River Basin -- Temperature, pH, Sediment, Turbidity, Aquatic Weeds, and Algae -- May 9, 2001
Stat. Auth.: ORS 468.020, 468B.030, 468B.035 & 468B.048
Stats. Implemented: ORS 468B.030, 468B.035 & 468B.048
The following state regulations pages link to this page.
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