Terms for RRain downpipe / downspout
Receiving water courses
Replenishing / system control
Roof runoff water
Terms 1 to 18 from 18
Is the use of rainwater as service water or process water? Rainwater use saves ground water supplies, reduces the energy required for drinking water treatment, and relieves sewage treatment plants and sewer networks. Rainwater harvesting is ecologically and economically sensible.