SW6230705_Design Calculations_20230831 (10)

SERENITY
SCM 13
Main Pond Volume Below Normal Pool
Contour Contour Incr. Accum.
Elev. Area Storage Storage(S)
(ft) (sf) (cf) (cf)
302.00 9,419 -
303.00 10,462 9,941 9,941
304.00 11,548 11,005 20,946
305.00 12,675 12,112 33,057
306.00 13,843 13,259 46,316
307.00 15,051 14,447 60,763
307.50 16,644 7,924 68,687
Avg depth: 4.1 ft
Forebay Volume Below Normal Pool
Contour Contour Incr. Accum.
Elev. Area Storage Storage(S)
(ft) (sf) (cf) (cf)
302.00 1,098 -
303.00 1,463 1,281 1,281
304.00 1,878 1,671 2,951
305.00 2,339 2,109 5,060
306.00 2,848 2,594 7,653
307.00 3,400 3,124 10,777
307.50 3,948 1,837 12,614
%Forebay size 18%