Solar disinfection and cloth filtering are water purification systems,the use of which is encouraged in the U.S.Clean Water Act.

Name: Solar disinfection and cloth filtering are water purification systems,the use of which is encouraged in the U.S.Clean Water Act.
Brand: Quizplus
Rating: 5.0 (47 reviews)

Question

Quizplus · Accepted Answer

While the U.S. Clean Water Act encourages the use of water purification systems, it does not specifically promote or mention solar disinfection or cloth filtering as preferred methods.

Solar Disinfection and Cloth Filtering Are Water Purification Systems,the Use