Water Use Efficiency Module 2 Exam with Questions and Answers

Water Use Efficiency Module 2 Exam with Questions and Answers Which of the following represents a benefit of using greywater for landscape irrigation? (choose 2) A. Less water sent to the wastewater treatment facility B. Reduce stormwater runoff onsite C. Reduce soil erosion from vegetation areas D. Reduce demand on potable water for irrigation E. Reduce potable water used for flushing toilets ANSWER A. Less water sent to the wastewater treatment facility D. Reduce demand on potable water for irrigation If I live on a hill, can water get to my house from a public water supplier? A. Yes, by gravity B. No, the water doesn't have enough pressure to get to my house C. Yes by pumps D. No ANSWER C. Yes by pumps Can more water consumption use more energy and in turn cause more pollution? A. Yes B. No ANSWER A. Yes What is an infiltration system? A. Swale that is designed to capture rainwater and allow it to percolate into the ground to the groundwater aquifer