Nearly 9 percent of Flint Northwestern water samples over federal limit for lead

MLive » The test results, posted online by the DEQ, showed seven of 80 samples taken from the school registered above the federal action limit with a high of 57 ppb at one water outlet in the West Carpenter Road school. Flint schools are providing bottled water to students at Northwestern and other buildings at least through the end of this school year as a result of the city’s water crisis.