WATER OPERATION
Texas Tech University
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Basic Water Works Operations class D License Study Guide: Questions & Answers: Updated
- Exam (elaborations) • 31 pages • 2024
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Operators have a responsibility to provide drinking water that meets federal and state 
standards. (true/false) 
 (Ans- true 
 
Water must be disinfected, delivered at inadequate pressure, and be ample in quantity. (true/false) 
 (Ans- false (adequate pressure) 
 
Utility employees should guard the water supply and facilities from contamination, public 
tours, and even terrorism. (true/false) 
(Ans- false (public tours) 
 
The state requires bacteriological sample results be kept _____ years. (...
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