The low water datum for a lake is defined as the surface of the lake when it is at elevation
(A) 180.5 m above M.S.L.
(B) 190.5 m above M.S.L.
(C) 170.5 m above M.S.L.
(D) 200.0 m above M.S.L.

1 Answer

Answer :

(A) 180.5 m above M.S.L.

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