A conventional activated-sludge treatment plant with effluent chlorination consistently produces a treated wastewater with a BOD less than 20 mg/l, suspended solids less than 30 mg/l, and fecal coliform count less than 200 organisms per 100 ml. The effluent has been described by the plant superintendent as clear “sparkling” water. You have been asked to evaluate the feasibility of using the effluent to irrigate the city’s public park, which has playgrounds, and to apply to the state department of environmental control for permission to reuse the wastewater for this application. To introduce the idea and to allay the fears of an environmental citizens group, you have been asked to present a preliminary assessment of the situation to the city council. Outline the subjects that you would discuss in your presentation. (Refer to Sections 8.1,11.31, and 11.32).
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.