Area / Capacity
Mad River Dam
Drainage Area = 18 sq. mi.
Stage
(ft)
Area
(acres)
Capacity
(ac-ft)
Capacity
(in)
Full
(Percent)
0 0 0 0.00 0.0
17 10 0 0.00 0.0
20 11 20 0.02 0.2
25 15 80 0.08 0.8
30 20 160 0.16 2.0
35 27 260 0.27 3.0
40 33 340 0.35 4.0
45 39 550 0.57 6.0
50 49 800 0.82 8.0
55 57 1,040 1.07 11.0
60 64 1,340 1.38 14.0
65 69 1,650 1.70 17.0
70 76 2,030 2.09 21.0
75 84 2,410 2.48 25.0
80 93 2,850 2.84 30.0
85 101 3,330 3.43 35.0
90 110 3,850 3.96 40.0
95 120 4,440 4.57 47.0
100 130 5,050 5.20 53.0
105 140 5,720 5.89 60.0
110 150 6,490 6.68 68.0
115 159 7,240 7.46 76.0
120 170 8,110 8.35 85.0
125 181 8,960 9.23 94.0
128 188 9,510 9.79 100.0
136 210 11,300 11.64 119.0
Invert Elevation = 855 ft. NGVD
Spillway Crest = 128 ft Top of Dam = 141 ft