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

Water Quality Improvement Projects for Jefferson 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 Jefferson 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
Chehalis River Ammonia-N
BOD (5-day)
Approved Dave Rountry
360-407-6276
Chehalis River (re-submit) Dissolved Oxygen Approved Dave Rountry
360-407-6276
Chehalis River, Upper Fecal Coliform Approved Dave Rountry
360-407-6276
Chehalis River, Upper

tributaries:

  • Black River
  • Lincoln Creek
  • Scatter Creek
  • Dillenbaugh Creek
  • Skookumchuck Cr
  • Salzer Creek
  • Newaukum River
Temperature Approved Dave Rountry
360-407-6276
Skokomish River

Tributaries:

  • Purdy Creek
  • Weaver Creek
  • Ten Acre Creek
  • Hunter Creek
Fecal Coliform Approved
Implementation plan completed
Lydia Wagner
360-407-6329

Contact us for more information

 

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Last updated June 2008