Question 6041 of 223 · California Water Treatment Operator Exam
A reservoir covers 40 acres with an average depth of 12 ft. About how many million gallons does it hold? (1 acre-foot = 325,851 gal)
Exactly one answer is correct.
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Correct answer to question 6041
- C: 156 MG
Explanation
Volume = 40 x 12 = 480 acre-ft, and 480 x 325,851 = 156.4 million gallons. 480 is the volume in acre-feet.
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