Flint Water Still Tainted with Toxic Lead
Just as we thought it was over, the Flint lead water crisis continues. During testing over the first half of this year, the level of lead in the city’s tap water has increased. State environmental officials attribute the spike to additional testing of businesses known to have lead in their service lines. The Michigan Department of Environment, Great Lakes, and Energy (EGLE) recently shared the results of Flint’s Lead and Copper Rule testing, saying samples taken from 61 homes and businesses showed 90 percent registered lead readings of lead at or below 10 parts per billion (ppb). The federal action level is currently set at 15 ppb, so the Flint results are lower than the 90th percentile. The most recent testing is the second consecutive water sampling period that showed an increase in samples higher than 15 ppb. The first half of 2022 registered at 10 ppb, while during the first six months of 2021, it was 3 ppb; the last half of 2021, 7 ppb. In Michigan, the threshold for le