A reservoir of 30 million cubic meters capacity is having provision of 6 million dead storage. The average volume of sediment deposited is 0.15 million cubic meters per year. The estimated time at which the reservoir will be completely filled by the sediment is:
A. 400 years
B. 300 years
C. 200 years
D. 100 years
Answer:C
A reservoir of 30 million cubic meters capacity is having provision of 6 million dead storage. The average volume of sediment deposited is 0.15 million cubic meters per year. The estimated time at which the reservoir will be completely filled by the sediment is:
A. 400 years B. 300 years C. 200 years D. 100 years