King County Map with WRIAs, Washington State.  Developed by Mike Woodall, Department of Ecology.

Water Quality Improvement Projects for King County

The following table lists overview information for water quality improvement projects (also known as total maximum daily loads, or TMDLs) for this county.  Please use links (where available) for more information on a project.

To get additional information about the waterbodies in King County please use the Water Quality Assessment Simple Query Tool.

 

Waterbody Name Pollutant(s)

Status
(Approved by EPA
Under Development
or
Implementation)

TMDL Lead(s)/Contacts
Ballinger Lake Total Phosphorus Approved Tricia Shoblom
425-649-7288
Bear-Evans Creek Basin Fecal Coliform Approved Sinang Lee
425-649-7110
Dissolved Oxygen
Temperature
Approved
Cottage Lake Total Phosphorus Approved
Implementation Plan completed
Tricia Shoblom
425-649-7288
Duwamish and Lower Green River Ammonia-N Approved Sinang Lee
425-649-7110
Fauntleroy Creek Fecal Coliform Approved
Implementation Plan completed
Sinang Lee
425-649-7110
Fenwick Lake Total Phosphorus Approved (1993, Clean Lakes Program)

Category 5, 2008 Water Quality Assessment

Tricia Shoblom
425-649-7288
Green River, Newaukum Creek and Soos Creek Dissolved Oxygen
Temperature
Under Development Sinang Lee
425-649-7110
Lake Sawyer Total Phosphorus Approved
Implementation Plan completed
Tricia Shoblom
425-649-7288
Issaquah Creek Basin Fecal Coliform Approved Sinang Lee
425-649-7110
Little Bear Creek

Tributaries:

Trout Stream
Great Dane Creek
Cutthroat Creek

Fecal Coliform Approved Sinang Lee
425-649-7110
Pipers Creek Fecal Coliform Approved Sinang Lee
425-649-7110

Contact us for more information

Back to top of page

Last updated August 2009