DO TMDL Archive
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…
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.
Kaiser Aluminum appeals NPDES permit
Kaiser Aluminum has appealed the NPDES discharge permit issued in June, 2011.
Public to review draft water quality discharge permit for new Spokane County treatment plant
Washington Department of Ecology (Ecology) announcement of public a 60-day opportunity to review and comment on the draft water quality discharge permit for the…
Water quality discharge permits issued to river dischargers
Ecology news release announcing final NPDES permits issued to City of Spokane, the Liberty Lake Sewer and Water District, and Kaiser Aluminum in Trentwood.
DO TMDL Equivalency
PSU review of Limnotech May model that includes alternative phosphorus limits for Idaho Dischargers, Spokane County and Inland Empire Paper