We've let our stormwater get away from us. These water conservation practices can help clean it up and encourage it to stick around.
STORMWATER RUNOFF is rain or snowmelt that flows over the land without percolating into the soil. Stormwater occurs naturally, especially during large rain events, but nature’s sponge—the water-absorbing cover of trees, shrubs and other vegetation hugging our planet—usually takes care of the rest. Unfortunately, we’ve turned our world into a hard place. Paved sidewalks, asphalt parking lots, concrete curbs, streets, driveways, roofs and building facades—all of these impervious surfaces change the natural movement of water over the landscape, and increase the volume, speed and temperature of the runoff.