Drinking Water Quality Consumer Confidence Reports
Each year by July 1st you should receive in the mail an annual water quality report (consumer confidence report) from your
water supplier that tells where your water comes from and what's in it.
Any community water system in District of Columbia that serves more than 100,000 people is required to make its
CCR available to customers on a publicly accessible web site.
Below is a list of links to the water quality reports for District of Columbia:
