Annual Aquatic Algae Treatment - Lake Washington
Project Type:
Water
Project Status:
Completed
Date Received:
Tuesday, May 23, 2023
The Washington State Department of Ecology has issued a permit to the City of Medina for aquatic plant and algae management treatment in Lake Washington.
Please see the official permit approval letter located on the upper right portion of this page.
Waterbody Name: Lake Washington - I-90 to SR 520
Waterbody Note: I-90 to SR 520
Priority Species: Anadromous salmonids
Treatment Window: July 15 to December 31.
Additional Information: There are also treatment windows for sockeye spawning areas. These are scattered along the shoreline and the treatment window starts July 16 and ends September 30 for these areas. Call WDFW for further information at (425) 313-5681.
County: King
Files:
