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Meetings & Hearings

Lower White River pH informational workshop

Total Maximum Daily Load

June 28, 2022, 2 p.m., Online webinar

Learn about the Lower White River draft water quality improvement plan now available for comment.

During the workshop, we will explain:

  • The cleanup plan, including our monitoring and modeling work
  • The proposed phosphorus load reductions for point sources like wastewater treatment plants
  • Best management practices needed to address nonpoint sources like agricultural runoff

The online workshop will include a presentation followed by a question-and-answer session. Please register before the meeting, using the link below.

The federal Clean Water Act requires states to develop a Total Maximum Daily Load (TMDL) — or water quality improvement project — plan for each water body on the state's polluted waters list, also known as the 303(d) list. This science-based approach assigns a numerical value that represents the highest amount of a pollutant a surface water body can receive and still meet the water quality standards. Learn more about the TMDL process.

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Time

June 28, 2022, 2 p.m.
Join online
Join by phone:
    253-215-8782
Access code:
    879 2319 5195
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Questions

Donovan Gray
Water Cleanup Lead
donovan.gray@ecy.wa.gov
360-790-3840
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Comment period

Lower White River pH water cleanup plan — Total Maximum Daily Load
Closes: July 15, 2022, 11:59 p.m.
See details

To request ADA accommodation, contact Ecology's ADA Coordinator by email at ecyadacoordinator@ecy.wa.gov, or call 360-407-6831, 711 (relay service), or 877-833-6341 (TTY). More about our accessibility services.