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Sentinel/LCR Sampling

Sentinel sites are locations across Flint, Michigan that will be continually tested to gather scientifically sound data needed to determine the safety of the water. The sites are established by the Michigan Department of Environmental Quality and the U.S. Environmental Protection Agency in cooperation with residents.

Sentinel Samples Above Action Level (posted April 2, 2016)

Sites Initially Testing Above 15 ppb (posted April 2, 2016)

Extended Sentinel Results