SW6230705_Design Calculations_20230831 (26)

Serenity Ph 3-5
SCM 15
Main Pond Volume Below Normal Pool
Contour Contour Incr. Accum.
Elev. Area Storage Storage(S)
(ft) (sf) (cf) (cf)
295.00 11,506 -
296.00 12,456 11,981 11,981
297.00 13,431 12,944 24,925
298.00 14,431 13,931 38,856
298.50 14,941 7,343 46,199
299.00 15,457 7,600 53,798
299.50 16,828 8,071 61,869
Avg depth: 3.7 ft
Forebay Volume Below Normal Pool
Contour Contour Incr. Accum.
Elev. Area Storage Storage(S)
(ft) (sf) (cf) (cf)
295.00 1,264 -
296.00 1,602 1,433 1,433
297.00 1,978 1,790 3,223
298.00 2,393 2,186 5,409
298.50 2,615 1,252 6,661
299.00 2,847 1,366 8,026
299.50 3,391 1,560 9,586
%Forebay size 15%