Cuyahoga River Cleanup (1969-Present)
Cleveland's Cuyahoga River caught fire 13 times between 1868 and 1969, with Time magazine describing it as a river that "oozes rather than flows." The 1969 fire became a symbol of industrial pollution, helping galvanize support for the Clean Water Act of 1972 and creation of the EPA.
Congress passed the Clean Water Act in 1972 over Nixon's veto, establishing national water quality standards. The Northeast Ohio Regional Sewer District invested $5 billion in infrastructure improvements.
The river now attracts kayakers and anglers. Lake sturgeon have been reintroduced. EPA expects full water quality compliance by 2030. The cleanup became a model for polluted rivers nationwide.
Both cases show how court orders and sustained infrastructure investment can reverse severe industrial-era pollution—and how the payoff takes decades but ultimately succeeds.