Celebrating our award-winning treatment plants

Cross-posted from Clean Water Stories

All five of King County’s wastewater treatment plants received 2021 National Association of Clean Water Agency’s (NACWA) Peak Performance Awards, honoring multiple consecutive years of compliance with state and federal effluent permit limits.

Special congratulations go to Brightwater for earning its first Platinum award for five years of compliance – and to Vashon for Platinum with 11 years of compliance. Read more.