PSU Location Ratios Framework
June 26, 2012 Portland State University (PSU) report “Spokane River Location Ratios” for the 38 mile section between the Washington-Idaho state line and Long Lake. The report provides a framework…
DO TMDL
June 19th DO TMDL Advisory Group Meeting
The DO TMDL Advisory Group Meeting Date: Tuesday, June 19th Time: 2:00 — 4:30 pm Location: Liberty Lake Sewer and Water District (map) Call In #: 1-800-704-9804, Participant Code: 34863442#…
CE-QUAL-W2 input files from the Alternate Spokane River TMDL Scenario
Below are CE-QUAL-W2 input files from the Alternate Spokane River TMDL Scenario, with Alternate Seasonal Limits as described in LimnoTech May 18, 2011 memorandum. Please note these are very large…
Documentation of Alternate Spokane River TMDL Scenario – with Alternate Seasonal Limits for Inland Empire Paper
Issued May 18, 2011 Memo from LimnoTech. “This memorandum documents a new simulation that amends the previous alternative by including alternate seasonal phosphorus limits for Inland Empire Paper. Results of…
Evaluation of Alternative Effluent Limits for Consistency with the Spokane River TMDL and Compliance with Washington Water Quality Standards
Issued May 31, 2011 “Ecology and EPA have evaluated modeling performed by LimnoTech on behalf of the Spokane River Stewardship Partners (SRSP) to determine whether it is equivalent with dissolved…
May 3rd BAP Workshop
Biologically Available Phosphorus Workshop
April 3rd Tracking/Monitoring Work Group Meeting
April 3rd DO TMDL Tracking/Monitoring Work Group meeting
March 23rd Tool Box Work Group Meeting
Date: March 23, 2012 Time: 9 a.m. to 12:00 p.m. Location: Washington Department of Ecology Tool Box Agenda, 3.23 DO TMDL Toolbox Meeting Notes DO TMDL Tool Box Overview Professor…
January 19th, 2012 DO TMDL Implementation Advisory Meeting
A Spokane River DO TMDL Implementation Advisory Meeting is scheduled for January 19th. Agenda and meeting materials posted here.
Letters exchanged between Spokane Tribe and EPA re issuance of NPDES permits
Exchange of letters between Spokane Tribe of Indians and EPA regarding NPDES permits and DO TMDL implementation.