
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




Early Fall 2025 Update:
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SCHEDULED WATER SYSTEM MAINTENANCE ... Water storage tank cleaning is finished, details at Annual Meeting. On 10/6 thru 10/8 Northwest Water Systems will be flushing our water distribution pipes to remove accumulated sediments (mostly iron and manganese). You may experience cloudy water due to flushing, but this will only be temporary.
Next, on 10/6 or 10/7 Meadowmeer Water Service's landscaper, OG Landscaping, will be clearing brush from around fire hydrants and blow-off pipes ... it's important that these pieces of water system infrastructure be clear of all vegetation. Finally, Viking Fence will be repairing the security fence around the water storage tank in November.
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Effective 9/1/25, Meadowmeer Water Service’s base water and tiered rates have increased by 10% to fund needed capital improvements. Shareholders will see this increase in their bills arriving in November.
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​Meadowmeer Water Service Association Board meetings are scheduled on 11/12 and 12/9 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.
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​Our in-person Annual meeting will be held on October 14th, 2025 ... expect a mailing by 9/26. At the Annual meeting we will discuss the current status of the water system’s business processes, water operations/maintenance, and upcoming capital plans. The main topic will be the potential future sale of Meadowmeer Water Service versus remaining independent. We will also be holding elections for Directors on the Board.
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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