Welcome to
Meadowmeer Water Service Association
MWSA is a small Class A community water system located on Bainbridge Island, in Washington state. The water system is owned by the Shareholders of the community and the water system is operated as a non-profit organization.
News & Updates
Winter 2026 Update:
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​​We are awaiting the WA Department of Health's response to Meadowmeer Water Service's proposed Corrosion Control Plan, expected in January. We currently anticipate that DOH will approve the addition of a fan to our aeration tank on Blue Pond Place, which will then be added ASAP. Going forward we will monitor the pH of the water in our distribution system. Based on these results we will finalize a plan for capital improvements that will address the Lead Exceedance we experienced in 2023. DOH required re-testing for lead levels in tap water from consumer's homes by Meadowmeer Water Service will occur again in later 2026.
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​​Meadowmeer Water Service Association next Board meeting is scheduled for 1/14 at 6 – 7:30 PM at the BI Recreation Center meeting room. Please email the Board at stewart@mwsawater.org if you would like to attend as space is limited. ​​
Meadowmeer Water Service 2025 Lead Education Material
REPORT EMERGENCIES
For public safety or property emergencies, please call 911.
For water service emergencies, contact NW Water Systems at:
(360) 876-0958