and potentially into local water bodies. Not great, right? This is where the Stormwater Pollution Prevention Plan, or SWP3, comes into the picture. The SWP3 is like an environmental shield ...

Do not hose down driveways or sidewalks. Dry sweeping paved areas, along with careful trash disposal, are simple, effective pollution reducers.

Mississauga and other communities take our water for drinking and other uses from Lake Ontario. So preventing stormwater pollution from entering the lake is very important. Stormwater runoff should be ...

Forty years after officials identified massive groundwater pollution in Phoenix, the EPA has a plan to clean some of it up.

The Water Quality Assessment has millions of data points on rivers, streams, lakes, and marine waters across Washington state.