US Army Corps of Engineers

Libby Dam & Lake Koocanusa

June 2024

Day of MonthTotal Generation MWhAverage Generation MWStation Use MWhInflow kcfsTotal Outflow kcfsGeneration Flow kcfsSpill kcfsMidnight Reservoir ElevationAverage Forebay ElevationAverage Tailwater ElevationAverage Head feetMidnight Storage kaf
1 11385 474 19 22.75 21.35 21.35 0.00 2424.04 2424.01 2123.53 300.48 3473.90
2 8760 365 18 21.53 16.35 16.35 0.00 2424.30 2424.15 2122.22 301.93 3484.20
3 7408 309 17 22.31 13.54 13.54 0.00 2424.74 2424.49 2121.52 302.97 3501.60
4 6251 260 18 28.74 11.54 11.54 0.00 2425.60 2425.18 2120.88 304.30 3535.70
5 5567 232 18 28.34 10.25 10.25 0.00 2426.50 2426.08 2120.45 305.63 3571.60
6 5090 212 17 25.81 9.25 9.25 0.00 2427.32 2426.94 2120.12 306.82 3604.40
7 4964 207 17 25.84 9.00 9.00 0.00 2428.15 2427.75 2120.03 307.72 3637.80
8 4626 193 17 27.84 8.27 8.27 0.00 2429.11 2428.62 2119.82 308.80 3676.70
9 4490 187 16 27.88 8.00 8.00 0.00 2430.08 2429.58 2119.74 309.84 3716.10
10 4488 187 16 28.41 8.00 8.00 0.00 2431.07 2430.56 2119.73 310.83 3756.60
11 4502 188 16 28.96 8.00 8.00 0.00 2432.37 2431.59 2119.73 311.86 3786.10
12 4484 187 16 29.51 8.00 8.00 0.00 2433.84 2432.50 2119.73 312.77 3870.80
13 4490 187 16 30.06 8.00 8.00 0.00 2435.21 2434.59 2119.73 314.86 3927.90
14 4493 187 16 30.61 8.00 8.00 0.00 2436.28 2435.78 2119.72 316.06 3972.80
15 4493 187 16 30.31 8.00 8.00 0.00 2437.33 2436.83 2119.72 317.11 4017.00
16 4496 187 17 30.21 8.00 8.00 0.00 2438.37 2437.90 2119.72 318.18 4061.10
17 4494 187 17 24.94 8.00 8.00 0.00 2439.16 2438.79 2119.71 319.08 4094.70
18 4543 189 17 22.85 8.00 8.00 0.00 2439.85 2439.52 2119.73 319.79 4124.20
19 4536 189 17 21.60 8.00 8.00 0.00 2440.48 2440.19 2119.73 320.46 4151.20
20 4532 189 16 19.26 8.00 8.00 0.00 2441.00 2440.75 2119.71 321.04 4173.50
21 4529 189 16 17.98 8.00 8.00 0.00 2441.46 2441.24 2119.71 321.53 4193.30
22 4541 189 16 18.87 8.00 8.00 0.00 2441.96 2441.71 2119.71 322.00 4214.90
23 21.50 8.00 8.00 0.00 2442.58 2442.26 2119.71 322.55 4241.70
24 25.06 8.00 8.00 0.00 2443.36 2442.98 2119.71 323.27 4275.60
25 28.65 8.00 8.00 0.00 2444.30 2443.88 2119.71 324.17 4316.60
26 25.09 9.00 9.00 0.00 2445.03 2444.72 2120.13 324.59 4348.50
27 25.15 9.00 9.00 0.00 2445.76 2445.41 2120.13 325.28 4380.50
28 29.88 9.00 9.00 0.00 2446.70 2446.26 2120.13 326.13 4421.90
29 29.52 9.00 9.00 0.00 2447.62 2447.18 2120.10 327.08 4462.70
30
TOT117160  368         
AVG 5325 222 17 25.84 9.36 9.36 0.00 2435.99 2435.57 2120.15 315.42 3965.30
MAX 11385   30.61 21.35 21.35 0.00 2447.62 2447.18 2123.53 327.08 4462.70
MIN 4484   17.98 8.00 8.00 0.00 2424.04 2424.01 2119.71 300.48 3473.90