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Rainbow Municipal Water District (RMWD) is pleased to provide you with our Annual Drinking Water Quality Report for 2022. This brochure is a snapshot of the water quality information that was compiled for 2022. Included are details about where your water comes from, what it contains, and how it compares to Federal and State standards. 

Remember the purpose of the Annual Report is to inform you about the quality of your drinking water and where it comes from as well as what it takes to deliver water to your home. RMWD is dedicated to protecting your drinking water sources and supplies.

Please note that the annual drinking water report is compiled each spring based on data from the previous year. The 2023 report will be completed by early June 2024 and posted to this website.

2022 Rainbow MWD CCR.pdf
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