The minimum design depth of oxidation pond is ___________
(a) 0.3m
(b) 0.5m
(c) 1m
(d) 1.5m
I have been asked this question during an online exam.
This intriguing question originated from Oxidation and Stabilization Ponds in chapter Solid Waste Management, Aerobic & Anaerobic Stabilization Units of Environmental Engineering