Question

how can we clean the streams?

Answer 1

Using a nozzle on the hose limits water use and runoff. Do not hose off engine degreaser, tire cleaner, brake fluid, antifreeze or oil that was spilled on the driveway. Instead, sprinkle cornmeal, sawdust, cat litter over the spill let it soak a few hours, then sweep it up and properly dispose of it.

Answer 2

by the chlorine. i hope this help you