Glen Canyon 2003, August 11
Hour Elevation Tail Head Generation Power release Spillway Bypass Total release Ramping rate
(ft) (ft) (ft) (MW) (CFS) (CFS) (CFS) (CFS) (CFS)
100 3608.64 3135.49 473.15 357 10180 0 0 10180 N/A
200 3608.64 3135.53 473.11 360 10270 0 0 10270 90
300 3608.66 3135.55 473.11 362 10320 0 0 10320 50
400 3608.62 3135.55 473.07 361 10290 0 0 10290 -30
500 3608.61 3135.69 472.92 366 10440 0 0 10440 150
600 3608.57 3136.74 471.83 438 12490 0 0 12490 2050
700 3608.56 3137.83 470.73 568 16200 0 0 16200 3710
800 3608.57 3138.32 470.25 632 18020 0 0 18020 1820
900 3608.56 3138.43 470.13 641 18280 0 0 18280 260
1000 3608.54 3138.4 470.14 639 18230 0 0 18230 -50
1100 3608.55 3138.37 470.18 640 18250 0 0 18250 20
1200 3608.54 3138.45 470.09 641 18280 0 0 18280 30
1300 3608.54 3138.35 470.19 640 18250 0 0 18250 -30
1400 3608.52 3138.42 470.1 640 18250 0 0 18250 0
1500 3608.5 3138.4 470.1 640 18260 0 0 18260 10
1600 3608.5 3138.42 470.08 640 18260 0 0 18260 0
1700 3608.47 3138.37 470.1 638 18200 0 0 18200 -60
1800 3608.42 3138.4 470.02 640 18260 0 0 18260 60
1900 3608.43 3138.42 470.01 635 18120 0 0 18120 -140
2000 3608.42 3138.21 470.21 625 17830 0 0 17830 -290
2100 3608.42 3137.74 470.68 570 16260 0 0 16260 -1570
2200 3608.39 3137.27 471.12 517 14750 0 0 14750 -1510
2300 3608.37 3136.75 471.62 466 13300 0 0 13300 -1450
2400 3608.39 3136.15 472.24 413 11780 0 0 11780 -1520
Average 3608.52 3137.47 471.05 545 15532 0 0 15532
Total 13069 372770 0 0 372770
Glen Canyon 2003, August 12
Hour Elevation Tail Head Generation Power release Spillway Bypass Total release Ramping rate
(ft) (ft) (ft) (MW) (CFS) (CFS) (CFS) (CFS) (CFS)
100 3608.4 3135.67 472.73 363 10360 0 0 10360 -1420
200 3608.47 3135.47 473 360 10270 0 0 10270 -90
300 3608.42 3135.48 472.94 359 10240 0 0 10240 -30
400 3608.38 3135.48 472.9 360 10270 0 0 10270 30
500 3608.35 3135.62 472.73 363 10360 0 0 10360 90
600 3608.33 3136.74 471.59 440 12550 0 0 12550 2190
700 3608.31 3137.88 470.43 568 16210 0 0 16210 3660
800 3608.27 3138.26 470.01 621 17720 0 0 17720 1510
900 3608.29 3138.4 469.89 640 18260 0 0 18260 540
1000 3608.3 3138.43 469.87 640 18260 0 0 18260 0
1100 3608.31 3138.4 469.91 640 18260 0 0 18260 0
1200 3608.31 3138.39 469.92 640 18260 0 0 18260 0
1300 3608.28 3138.37 469.91 636 18150 0 0 18150 -110
1400 3608.25 3138.42 469.83 640 18270 0 0 18270 120
1500 3608.22 3138.43 469.79 641 18290 0 0 18290 20
1600 3608.21 3138.37 469.84 638 18210 0 0 18210 -80
1700 3608.19 3138.41 469.78 637 18180 0 0 18180 -30
1800 3608.21 3138.38 469.83 640 18270 0 0 18270 90
1900 3608.2 3138.38 469.82 638 18210 0 0 18210 -60
2000 3608.21 3138.2 470.01 622 17750 0 0 17750 -460
2100 3608.15 3137.74 470.41 566 16160 0 0 16160 -1590
2200 3608.18 3137.23 470.95 517 14760 0 0 14760 -1400
2300 3608.22 3136.74 471.48 461 13160 0 0 13160 -1600
2400 3608.15 3136.12 472.03 411 11730 0 0 11730 -1430
Average 3608.28 3137.46 470.82 543 15507 0 0 15507
Total 13041 372160 0 0 372160
Glen Canyon 2003, August 13
Hour Elevation Tail Head Generation Power release Spillway Bypass Total release Ramping rate
(ft) (ft) (ft) (MW) (CFS) (CFS) (CFS) (CFS) (CFS)
100 3608.14 3135.48 472.66 359 10250 0 0 10250 -1480
200 3608.09 3135.49 472.6 358 10220 0 0 10220 -30
300 3608.12 3135.53 472.59 361 10310 0 0 10310 90
400 3608.13 3135.46 472.67 359 10250 0 0 10250 -60
500 3608.11 3135.61 472.5 362 10330 0 0 10330 80
600 3608.09 3136.8 471.29 441 12590 0 0 12590 2260
700 3608.08 3137.8 470.28 566 16160 0 0 16160 3570
800 3608.08 3138.34 469.74 630 17990 0 0 17990 1830
900 3608.07 3138.4 469.67 640 18270 0 0 18270 280
1000 3607.99 3138.43 469.56 641 18300 0 0 18300 30
1100 3608 3138.4 469.6 639 18250 0 0 18250 -50
1200 3608.01 3138.44 469.57 643 18360 0 0 18360 110
1300 3608.03 3138.47 469.56 640 18270 0 0 18270 -90
1400 3608.03 3138.46 469.57 645 18420 0 0 18420 150
1500 3608.02 3138.42 469.6 642 18330 0 0 18330 -90
1600 3608.02 3138.39 469.63 638 18220 0 0 18220 -110
1700 3608.02 3138.4 469.62 637 18190 0 0 18190 -30
1800 3607.98 3138.38 469.6 637 18190 0 0 18190 0
1900 3607.95 3138.37 469.58 638 18220 0 0 18220 30
2000 3607.93 3138.24 469.69 623 17790 0 0 17790 -430
2100 3607.94 3137.73 470.21 568 16220 0 0 16220 -1570
2200 3607.94 3137.29 470.65 517 14760 0 0 14760 -1460
2300 3607.92 3136.68 471.24 465 13280 0 0 13280 -1480
2400 3607.92 3136.06 471.86 409 11680 0 0 11680 -1600
Average 3608.03 3137.46 470.56 544 15535 0 0 15535
Total 13058 372850 0 0 372850
Glen Canyon 2003, August 14
Hour Elevation Tail Head Generation Power release Spillway Bypass Total release Ramping rate
(ft) (ft) (ft) (MW) (CFS) (CFS) (CFS) (CFS) (CFS)
100 3607.92 3135.55 472.37 360 10280 0 0 10280 -1400
200 3607.91 3135.46 472.45 359 10250 0 0 10250 -30
300 3607.89 3135.47 472.42 360 10280 0 0 10280 30
400 3607.89 3135.44 472.45 357 10200 0 0 10200 -80
500 3607.88 3135.6 472.28 362 10340 0 0 10340 140
600 3607.85 3136.72 471.13 437 12480 0 0 12480 2140
700 3607.84 3137.85 469.99 568 16220 0 0 16220 3740
800 3607.81 3138.36 469.45 630 18000 0 0 18000 1780
900 3607.8 3138.4 469.4 640 18280 0 0 18280 280
1000 3607.81 3138.4 469.41 637 18200 0 0 18200 -80
1100 3607.81 3138.36 469.45 638 18230 0 0 18230 30
1200 3607.79 3138.43 469.36 641 18310 0 0 18310 80
1300 3607.78 3138.43 469.35 640 18280 0 0 18280 -30
1400 3607.77 3138.39 469.38 636 18170 0 0 18170 -110
1500 3607.77 3138.41 469.36 640 18280 0 0 18280 110
1600 3607.75 3138.46 469.29 640 18280 0 0 18280 0
1700 3607.74 3138.39 469.35 639 18260 0 0 18260 -20
1800 3607.73 3138.4 469.33 637 18200 0 0 18200 -60
1900 3607.72 3138.39 469.33 634 18110 0 0 18110 -90
2000 3607.67 3138.26 469.41 625 17860 0 0 17860 -250
2100 3607.72 3137.75 469.97 569 16260 0 0 16260 -1600
2200 3607.85 3137.36 470.49 519 14820 0 0 14820 -1440
2300 3607.63 3136.78 470.85 464 13260 0 0 13260 -1560
2400 3607.73 3136.19 471.54 412 11770 0 0 11770 -1490
Average 3607.79 3137.47 470.33 544 15526 0 0 15526
Total 13044 372620 0 0 372620
Glen Canyon 2003, August 15
Hour Elevation Tail Head Generation Power release Spillway Bypass Total release Ramping rate
(ft) (ft) (ft) (MW) (CFS) (CFS) (CFS) (CFS) (CFS)
100 3607.55 3135.56 471.99 360 10290 0 0 10290 -1480
200 3607.76 3135.51 472.25 359 10260 0 0 10260 -30
300 3607.67 3135.51 472.16 358 10230 0 0 10230 -30
400 3607.56 3135.46 472.1 359 10260 0 0 10260 30
500 3607.67 3135.62 472.05 360 10290 0 0 10290 30
600 3607.7 3136.58 471.12 438 12510 0 0 12510 2220
700 3607.69 3137.3 470.39 514 14690 0 0 14690 2180
800 3607.68 3137.81 469.87 574 16400 0 0 16400 1710
900 3607.55 3138.14 469.41 606 17320 0 0 17320 920
1000 3607.59 3138.41 469.18 638 18230 0 0 18230 910
1100 3607.59 3138.42 469.17 639 18260 0 0 18260 30
1200 3607.55 3138.4 469.15 639 18260 0 0 18260 0
1300 3607.64 3138.4 469.24 638 18230 0 0 18230 -30
1400 3607.58 3138.41 469.17 640 18290 0 0 18290 60
1500 3607.65 3138.43 469.22 640 18290 0 0 18290 0
1600 3607.63 3138.36 469.27 636 18170 0 0 18170 -120
1700 3607.51 3138.33 469.18 633 18090 0 0 18090 -80
1800 3607.48 3138.35 469.13 638 18240 0 0 18240 150
1900 3607.46 3138.42 469.04 637 18210 0 0 18210 -30
2000 3607.42 3138.37 469.05 639 18270 0 0 18270 60
2100 3607.4 3138.21 469.19 621 17750 0 0 17750 -520
2200 3607.41 3137.84 469.57 570 16300 0 0 16300 -1450
2300 3607.47 3137.33 470.14 518 14810 0 0 14810 -1490
2400 3607.5 3136.79 470.71 462 13210 0 0 13210 -1600
Average 3607.57 3137.5 470.07 546 15619 0 0 15619
Total 13116 374860 0 0 374860
Glen Canyon 2003, August 16
Hour Elevation Tail Head Generation Power release Spillway Bypass Total release Ramping rate
(ft) (ft) (ft) (MW) (CFS) (CFS) (CFS) (CFS) (CFS)
100 3607.51 3136.17 471.34 412 11780 0 0 11780 -1430
200 3607.51 3135.56 471.95 362 10350 0 0 10350 -1430
300 3607.45 3135.47 471.98 358 10230 0 0 10230 -120
400 3607.38 3135.49 471.89 359 10260 0 0 10260 30
500 3607.41 3135.86 471.55 377 10780 0 0 10780 520
600 3607.45 3136.72 470.73 443 12660 0 0 12660 1880
700 3607.44 3137.29 470.15 516 14750 0 0 14750 2090
800 3607.44 3137.5 469.94 539 15410 0 0 15410 660
900 3607.44 3137.76 469.68 566 16180 0 0 16180 770
1000 3607.42 3137.95 469.47 587 16780 0 0 16780 600
1100 3607.37 3138.05 469.32 615 17580 0 0 17580 800
1200 3607.32 3138.24 469.08 604 17270 0 0 17270 -310
1300 3607.31 3138.26 469.05 624 17840 0 0 17840 570
1400 3607.3 3138.26 469.04 620 17730 0 0 17730 -110
1500 3607.35 3138.26 469.09 621 17760 0 0 17760 30
1600 3607.36 3138.24 469.12 621 17760 0 0 17760 0
1700 3607.36 3138.27 469.09 620 17730 0 0 17730 -30
1800 3607.34 3138.25 469.09 621 17760 0 0 17760 30
1900 3607.33 3138.11 469.22 610 17440 0 0 17440 -320
2000 3607.29 3138.14 469.15 614 17560 0 0 17560 120
2100 3607.23 3138.11 469.12 611 17480 0 0 17480 -80
2200 3607.21 3137.69 469.52 565 16160 0 0 16160 -1320
2300 3607.23 3137.26 469.97 519 14840 0 0 14840 -1320
2400 3607.25 3136.84 470.41 467 13360 0 0 13360 -1480
Average 3607.36 3137.41 469.96 535 15310 0 0 15310
Total 12851 367450 0 0 367450
Glen Canyon 2003, August 17
Hour Elevation Tail Head Generation Power release Spillway Bypass Total release Ramping rate
(ft) (ft) (ft) (MW) (CFS) (CFS) (CFS) (CFS) (CFS)
100 3607.25 3136.15 471.1 412 11780 0 0 11780 -1580
200 3607.24 3135.51 471.73 361 10320 0 0 10320 -1460
300 3607.25 3135.48 471.77 359 10270 0 0 10270 -50
400 3607.21 3135.47 471.74 357 10210 0 0 10210 -60
500 3607.21 3135.46 471.75 360 10300 0 0 10300 90
600 3607.19 3135.46 471.73 358 10240 0 0 10240 -60
700 3607.17 3135.48 471.69 360 10300 0 0 10300 60
800 3607.19 3135.45 471.74 358 10240 0 0 10240 -60
900 3607.22 3135.43 471.79 358 10240 0 0 10240 0
1000 3607.2 3135.44 471.76 358 10240 0 0 10240 0
1100 3607.2 3135.55 471.65 361 10330 0 0 10330 90
1200 3607.18 3135.57 471.61 365 10440 0 0 10440 110
1300 3607.18 3135.41 471.77 357 10210 0 0 10210 -230
1400 3607.17 3135.45 471.72 359 10270 0 0 10270 60
1500 3607.16 3135.44 471.72 358 10240 0 0 10240 -30
1600 3607.17 3135.48 471.69 362 10350 0 0 10350 110
1700 3607.18 3135.38 471.8 357 10210 0 0 10210 -140
1800 3607.18 3135.37 471.81 354 10130 0 0 10130 -80
1900 3607.18 3135.46 471.72 355 10150 0 0 10150 20
2000 3607.16 3135.48 471.68 363 10380 0 0 10380 230
2100 3607.14 3135.46 471.68 357 10210 0 0 10210 -170
2200 3607.11 3135.48 471.63 359 10270 0 0 10270 60
2300 3607.11 3135.48 471.63 357 10210 0 0 10210 -60
2400 3607.1 3135.46 471.64 359 10270 0 0 10270 60
Average 3607.18 3135.49 471.69 361 10325 0 0 10325
Total 8664 247810 0 0 247810

Updated on 8/5/2004