1 12 ptsj a What are two 2 major water sources used to suppl

1. 12 ptsj a. What are two (2) major water sources used to supply community and industrial need b. give examples of each. [5 pts] List the factors that influence water consumption [1 pt] What is the LPCD? (2 pts] What does WWTP and POTW stand for? [3 pts) a. What three (3) categories are sewers classified under? b. Define each category [2 pts] When are Air Resource Management Programs instituted? 12 pts] a. What is sustainability (\"Going Green\")? b. list examples of being sustainable. 2. 3. 4. 5. 6. 7.

Solution

1. Surface water and ground water are the two major water sources used to supply community and industrial needs. Example: Lakes, rivers for Surface water and wells for ground water.

2. a. Population Numbers and Distribution

    b. Technology

    c. Economics

    d. Environmental Conditions

    e. Instream and Withdrawal Uses of Water

3. LPCD is Litres per Capita per Day. It tells how much water can be consumed by a person per day.

4. WWTP:WasteWater Treatment Plant

   POTW: PUBLICLY OWNED TREATMENT WORKS