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Annual Water Quality Reports

Jericho Water District monitors and tests our water on a regular basis. Each year we issue a Drinking Water Quality Report to share information about our water quality, costs, treatment of our water, and more.

Click on the images below to download a PDF of an Annual Water Quality Report.


To view important 1,4-Dioxane deferral information and the JWD’s progress towards maintaining the highest quality of water for our customers, click here.