Area / Capacity West Hill Dam Drainage Area = 28 sq. mi. |
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Stage (ft) |
Area (acres) |
Capacity (ac-ft) |
Capacity (in) |
Full (Percent) |
0 | 0 | 0 | 0.00 | 0.0 |
1 | 4 | 0 | 0.00 | 0.0 |
2 | 40 | 30 | 0.02 | 0.2 |
3 | 80 | 70 | 0.05 | 0.6 |
4 | 120 | 160 | 0.11 | 1.0 |
5 | 150 | 270 | 0.18 | 2.0 |
6 | 168 | 410 | 0.27 | 3.0 |
7 | 182 | 580 | 0.40 | 5.0 |
8 | 196 | 770 | 0.52 | 6.0 |
9 | 209 | 980 | 0.66 | 8.0 |
10 | 226 | 1,200 | 0.80 | 10.0 |
11 | 245 | 1,430 | 0.96 | 11.0 |
12 | 269 | 1,700 | 1.13 | 14.0 |
13 | 297 | 1,980 | 1.33 | 16.0 |
14 | 328 | 2,290 | 1.53 | 18.0 |
15 | 362 | 2,630 | 1.75 | 21.0 |
16 | 393 | 2,990 | 2.00 | 24.0 |
17 | 422 | 3,360 | 2.22 | 27.0 |
18 | 450 | 3,800 | 2.54 | 31.0 |
19 | 480 | 4,270 | 2.86 | 34.0 |
20 | 509 | 4,790 | 3.21 | 39.0 |
21 | 544 | 5,370 | 3.60 | 43.0 |
22 | 592 | 5,970 | 4.00 | 48.0 |
23 | 656 | 6,600 | 4.42 | 53.0 |
24 | 718 | 7,250 | 4.86 | 58.0 |
25 | 772 | 7,990 | 5.35 | 64.0 |
26 | 826 | 8,750 | 5.86 | 70.0 |
27 | 879 | 9,600 | 6.43 | 77.0 |
28 | 930 | 10,540 | 7.06 | 85.0 |
29 | 980 | 11,490 | 7.70 | 92.0 |
30 | 1025 | 12,440 | 8.33 | 100.0 |
31 | 1078 | 13,600 | 9.11 | 109.0 |
32 | 1124 | 14,700 | 9.85 | 118.0 |
33 | 1173 | 15,800 | 10.58 | 127.0 |
34 | 1222 | 16,900 | 11.32 | 136.0 |
35 | 1270 | 18,000 | 12.06 | 145.0 |
Invert Elevation = 234 ft. NGVD | ||||
Spillway Crest = 30 ft | Top of Dam = 48 ft |