Exam (elaborations)
WASTEWATER COLLECTIONS 2 STUDY GUIDE QUESTIONS AND ANSWERS
- Module
- Institution
Why should the pumps in a lift station not start and stop frequently? Pump in a lift station should not start and stop frequently because frequent motor starts cause excessive wear on equipment and may cause surges in the Wastewater flow. Also, frequent starting will increase power cost. Wh...
[Show more]