City of Flint's April 19, 2017 notification to EPA of its long-term primary and back-up drinking water sources and revised corrosion control study plan
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Letter to EPA from City of Flint Regarding Long-Term Drinking Water Sources (PDF)(4 pp, 1 MB, April 19, 2017)