Flint water crisis (2014-2019)
Flint switched its water source to the Flint River to save money, but the water was not treated with corrosion inhibitors. Lead from aging pipes leached into the drinking water, exposing thousands of residents to lead. The crisis prompted national attention and federal emergency declarations.
Flint returned to Detroit water, but lead levels remained elevated.
The crisis led to stricter lead regulations and increased funding for lead line replacement nationwide.
Shows the health consequences of lead pipes and why replacement is urgent. It also highlights the funding and administrative challenges cities face in fixing the problem.
