Archives of Daily Levels/Elevations
for Lower Colorado River Reservoirs
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BUREAU OF RECLAMATION
LOWER COLORADO REGION
BOULDER CITY, NEVADA
ACCUMULATIONS FOR APRIL 2000
|GLEN CANYON | HOOVER DAM | DAVIS DAM | MWD | PARKER DAM |
| | LAKE |LAKE | | LAKE | C.A.P.
| ACCUM.| MEAD HOOVER RELEASE GROSS RATE |MOHAVE DAVIS RELEASE GROSS|DIVER. AT INTAKE| HAVASU PARKER RELEASE GROSS| DIVER. ACCUM.
DAY | CFS A.F. | ELEV. CFS A.F. ACCUM. GEN KWH/AF|ELEV CFS A.F. ACCUM. GEN | A.F. ACCUM. | ELEV CFS A.F. ACCUM. GEN. | A.F. A.F.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------
1 8000 15868 1211.28 13012 25809 25809 12108 469 641.70 17680 35068 35068 4387 3321 3321 446.10 11950 23709 23709 1511 5704 5704
2 8000 31736 1211.14 17216 34148 59956 16784 492 641.60 17740 35180 70248 4376 3453 6774 446.26 12010 23824 47533 1501 4872 10576
3 8000 47603 1210.97 23210 46037 105993 23006 500 642.01 17710 35129 105377 4381 3528 10302 446.14 14930 29605 77138 1903 5089 15665
4 8300 64066 1210.78 20341 40345 146339 20045 497 642.17 17690 35093 140470 4388 3420 13722 445.89 15480 30706 107844 1944 5440 21105
5 8000 79934 1210.65 18680 37050 183389 18363 496 642.26 16570 32867 173337 4119 3761 17483 445.59 15010 29766 137610 1868 6070 27175
6 13100 105917 1210.51 19637 38948 222338 19161 492 642.48 16240 32210 205547 4014 3900 21383 445.52 11480 22770 160380 1321 6037 33212
7 13900 133488 1210.30 20224 40114 262452 19773 493 642.76 16450 32628 238175 4118 3887 25270 445.15 15900 31538 191918 1961 5953 39165
8 17000 167207 1210.24 16745 33214 295666 16360 493 642.65 17600 34918 273093 4392 3825 29095 444.88 13980 27733 219651 1741 6195 45360
9 17000 200926 1210.24 13840 27451 323116 13344 486 642.39 17500 34711 307804 4336 3823 32918 444.64 14970 29698 249349 1838 6186 51546
10 17000 234645 1210.20 17691 35089 358206 17372 495 642.32 17480 34675 342479 4319 3402 36320 444.37 15440 30635 279984 1871 5910 57456
11 17000 268364 1210.17 20641 40941 399147 20446 499 642.55 17400 34516 376995 4321 3446 39766 444.04 15510 30764 310748 1904 5816 63272
12 17000 302083 1210.14 20274 40212 439360 19929 496 642.38 21800 43240 420235 4327 3393 43159 443.70 15530 30794 341542 1896 6136 69408
13 17000 335802 1210.04 21107 41865 481225 20609 492 642.11 24500 48595 468830 4407 3411 46570 444.14 13020 25822 367364 1579 5981 75389
14 17000 369521 1210.00 21877 43392 524617 21555 497 641.88 18110 35917 504747 4413 3448 50018 444.50 15510 30773 398137 1905 6024 81413
15 17000 403240 1209.90 21852 43342 567960 21470 495 641.53 25100 49785 554532 4413 3356 53374 444.98 14520 28799 426936 1767 6194 87607
16 17000 436959 1209.86 22741 45106 613066 22504 499 641.37 18210 36126 590658 4417 3464 56838 445.59 14110 27984 454920 1723 5961 93568
17 17000 470678 1209.71 20860 41375 654441 20459 494 641.22 22500 44628 635286 4136 3492 60330 446.10 14480 28719 483639 1806 5515 99083
18 16800 504000 1209.70 22400 44430 698871 22122 498 641.29 16940 33596 668882 4147 3848 64178 446.42 14500 28762 512401 1830 6142 105225
19 17000 537719 1209.62 22059 43753 742625 21666 495 641.41 16070 31877 700759 3919 3916 68094 446.71 13540 26865 539266 1740 5817 111042
20 17000 571438 1209.54 22496 44620 787245 22090 495 641.53 16820 33355 734114 4117 3924 72018 447.11 11950 23709 562975 1445 5004 116046
21 17100 605355 1209.47 20484 40629 827874 19976 492 641.50 18010 35720 769834 4414 3906 75924 447.25 13470 26714 589689 1733 5986 122032
22 17000 639074 1209.45 18957 37600 865475 18509 492 641.43 19700 39074 808908 4381 3503 79427 447.31 15000 29749 619438 1945 5986 128018
23 17000 672793 1209.45 14350 28463 893937 13637 479 640.97 18020 35751 844659 4414 3473 82900 447.48 13470 26713 646151 1683 5865 133883
24 17100 706711 1209.35 25631 50838 944776 25216 496 641.35 19400 38479 883138 4082 3486 86386 447.48 15470 30688 676839 1994 5284 139167
25 16300 739041 1209.25 24851 49291 994067 24463 496 641.71 19300 38281 921419 4002 3486 89872 447.61 13470 26722 703561 1725 5699 144866
26 16300 771372 1209.13 26061 51691 1045758 25641 496 642.13 19000 37686 959105 4064 3428 93300 447.52 15500 30744 734305 1999 5829 150695
27 17000 805091 1209.00 24488 48571 1094329 24152 497 642.49 17870 35445 994550 4417 3448 96748 447.78 11510 22830 757135 1425 5659 156354
28 17000 838810 1208.89 21597 42837 1137167 21193 495 642.59 19500 38678 1033228 4423 3450 100198 447.75 15000 29752 786887 1901 6032 162386
29 17000 872529 1208.88 21852 43342 1180509 21522 497 642.68 19700 39074 1072302 4417 3468 103666 447.75 14640 29047 815934 1881 6231 168617
30 17000 906248 1208.78 23798 47202 1227711 23283 493 642.95 19500 38678 1110980 4415 3501 107167 447.77 13960 27682 843616 1756 6120 174737
TOTAL 606758 128476 53094
BUREAU OF RECLAMATION
LOWER COLORADO REGION
BOULDER CITY, NEVADA
AVAILABLE RESERVOIR ELEVATIONS AND CONTENTS FOR APRIL 2000
LAKE MEAD LAKE MOHAVE LAKE HAVASU SENATOR WASH
AVAILABLE CAPACITY IN A.F. *25877000 1809800 619400 9144
ELEVATION IN FEET 1219.6 647.0 450.0 240.0
TOTAL TOTAL | HOOVER | DAVIS | PARKER | SENATOR WASH
SYSTEM AVAILABLE |ELEVATION CONTENT RELEASE |ELEVATION CONTENT RELEASE |ELEVATION CONTENT RELEASE | ELEVATION CONTENT PUMPED RELEASE
DAY STORAGE** SPACE | FEET 1000A.F. ft3/s | FEET 1000A.F. ft3/s | FEET 1000A.F. ft3/s | FEET A.F. ft3/s ft3/s
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
1 53050.6 7831.5 1211.28 24591 13000 641.70 1663.2 17700 446.10 544.6 12000 228.00 5206 114 0
2 53039.0 7843.1 1211.14 24569 17200 641.60 1660.7 17700 446.26 547.5 12000 229.91 5749 361 76
3 53025.3 7856.7 1210.97 24543 23200 642.01 1671.8 17700 446.14 545.3 14900 229.58 5653 0 0
4 53002.6 7879.5 1210.78 24515 20300 642.17 1676.1 17700 445.89 540.7 15500 229.24 5556 0 0
5 52986.7 7895.3 1210.65 24495 18700 642.26 1678.5 16600 445.59 535.3 15000 227.42 5048 253 0
6 52965.5 7916.5 1210.51 24474 19600 642.48 1684.4 16200 445.52 534.1 11500 227.14 4972 0 0
7 52932.9 7949.1 1210.30 24442 20200 642.76 1692.1 16400 445.15 527.3 15900 229.00 5486 340 0
8 52899.1 7982.9 1210.24 24433 16700 642.65 1689.0 17600 444.88 522.5 14000 229.65 5674 115 0
9 52873.3 8008.8 1210.24 24433 13800 642.39 1682.1 17500 444.64 518.3 15000 229.00 5486 181 249
10 52854.1 8028.0 1210.20 24427 17700 642.32 1680.1 17500 444.37 513.5 15400 229.56 5647 118 0
11 52840.6 8041.4 1210.17 24423 20600 642.55 1686.5 17400 444.04 507.6 15500 229.25 5559 0 0
12 52817.2 8064.8 1210.14 24418 20300 642.38 1681.9 21800 443.70 501.9 15500 228.90 5458 0 0
13 52794.5 8087.6 1210.04 24403 21100 642.11 1674.4 24500 444.14 509.4 13000 227.76 5141 0 134
14 52782.5 8099.6 1210.00 24397 21900 641.88 1668.1 18100 444.50 515.9 15500 228.80 5430 314 133
15 52769.9 8112.1 1209.90 24382 21900 641.53 1658.8 25100 444.98 524.3 14500 229.95 5761 204 0
16 52762.7 8119.3 1209.86 24376 22700 641.37 1654.4 18200 445.59 535.3 14100 229.59 5656 0 0
17 52750.1 8132.0 1209.71 24353 20900 641.22 1650.4 22500 446.10 544.5 14500 229.65 5674 62 0
18 52755.5 8126.5 1209.70 24352 22400 641.29 1652.2 16900 446.42 550.4 14500 229.49 5627 28 2
19 52752.9 8129.2 1209.62 24340 22100 641.41 1655.4 16100 446.71 555.8 13500 229.75 5703 82 0
20 52748.1 8134.0 1209.54 24328 22500 641.53 1658.8 16800 447.11 563.1 12000 228.35 5304 0 185
21 52734.4 8147.6 1209.47 24317 20500 641.50 1657.9 18000 447.25 565.8 13500 229.80 5729 256 0
22 52732.5 8149.6 1209.45 24314 19000 641.43 1655.9 19700 447.31 567.0 15000 229.46 5619 0 0
23 52719.2 8162.9 1209.45 24314 14300 640.97 1643.6 18000 447.48 570.1 13500 229.78 5711 91 0
24 52717.1 8165.0 1209.35 24299 25600 641.35 1653.9 19400 447.48 570.1 15500 229.43 5610 0 0
25 52710.0 8172.1 1209.25 24284 24900 641.71 1663.6 19300 447.61 572.6 13500 228.35 5304 0 122
26 52705.7 8176.4 1209.13 24266 26100 642.13 1674.9 19000 447.52 570.9 15500 226.00 4671 0 317
27 52698.6 8183.5 1209.00 24246 24500 642.49 1684.7 17900 447.78 575.8 11500 225.71 4597 7 5
28 52692.8 8189.3 1208.89 24230 21600 642.59 1687.5 19500 447.75 575.2 15000 225.98 4666 72 0
29 52687.9 8194.2 1208.88 24228 21900 642.68 1689.8 19700 447.75 575.3 14600 226.60 4829 146 45
30 52697.0 8185.1 1208.78 24213 23800 642.95 1697.2 19500 447.77 575.7 14000 229.84 5729 489 0
TOTAL 619000 560000 425400 3233 1268
AVE. 20630 18670 14180 108 42
AC FT 1228000 1111000 844000 6413 2515
* BOTTOM OF EXCLUSIVE FLOOD CONTROL SPACE
** INCLUDES FONTENELLE AND CRYSTAL RESERVOIRS
BUREAU OF RECLAMATION
LOWER COLORADO REGION
BOULDER CITY, NEVADA
COLORADO RIVER STORAGE PROJECT DATA (operational) FOR APRIL 2000
LAKE POWELL | FLAMING GORGE | NAVAJO | BLUE MESA | MORROW POINT
MAX. STORAGE 24322000 AF | MAX. STORAGE 3749000 AF | MAX. STORAGE 1696000 AF | MAX. STORAGE 829500 AF | MAX. STORAGE 117025 AF
COMPUTED MAX. ELEV. 3700.0 FEET | MAX. ELEV. 6040.0 FEET | MAX. ELEV. 6085.0 FEET | MAX. ELEV. 7519.4 FEET | MAX. ELEV. 7160.0 FEET
INFLOW ELEVATION CONTENT RELEASE | ELEVATION CONTENT RELEASE | ELEVATION CONTENT RELEASE | ELEVATION CONTENT RELEASE | ELEVATION CONTENT RELEASE
DATE FT3/S (FEET) (1000 AF) FT3/S | (FEET) (1000 AF) FT3/ |(FEET) (1000 AF) FT3/S | (FEET) (1000 AF) FT3/S |(FEET) (1000 AF) FT3/S
------------------------------------------------------------------------------------------------------------------------------------------------------------
1 8800 3676.87 20806 8000 6026.03 3200 1810 6069.11 1470 500 7486.21 552.2 1240 7150.41 109.4 1250
2 9500 3676.95 20817 8000 6026.00 3200 1810 6069.14 1470 500 7485.98 550.5 1580 7150.45 109.4 1610
3 10800 3676.98 20822 8000 6025.98 3200 1810 6069.24 1470 500 7485.77 548.9 1350 7151.05 109.9 1190
4 10900 3677.01 20826 8300 6025.97 3200 1810 6069.35 1470 500 7485.72 548.5 1690 7151.38 110.2 1700
5 10600 3677.05 20832 8000 6025.94 3200 1820 6069.47 1470 500 7485.59 547.5 1890 7152.10 110.7 1740
6 10300 3677.00 20824 13100 6025.94 3200 1810 6069.60 1480 500 7485.46 546.5 1740 7152.24 110.8 1840
7 9900 3676.98 20822 13900 6025.90 3190 1810 6069.79 1480 500 7485.33 545.5 1460 7154.03 112.2 910
8 9800 3676.87 20806 17000 6025.87 3190 1810 6069.90 1480 500 7485.20 544.6 940 7153.70 112.0 1180
9 10200 3676.77 20791 17000 6025.86 3190 1820 6070.00 1480 500 7485.09 543.7 1080 7152.17 110.8 1820
10 10800 3676.71 20783 17000 6025.86 3190 1810 6070.14 1480 500 7485.10 543.8 1470 7152.77 111.2 1410
11 11400 3676.63 20771 17000 6025.85 3190 1820 6070.27 1480 500 7485.11 543.9 1370 7152.80 111.3 1520
12 11800 3676.56 20761 17000 6025.83 3190 1820 6070.36 1490 500 7485.12 544.0 1500 7152.85 111.3 1650
13 12600 3676.49 20751 17000 6025.81 3190 1820 6070.53 1490 500 7485.05 543.4 1450 7153.05 111.5 1570
14 13200 3676.41 20740 17000 6025.82 3190 1820 6070.72 1490 500 7485.09 543.7 1620 7154.07 112.3 1430
15 13600 3676.40 20738 17000 6025.84 3190 1820 6070.81 1490 500 7485.22 544.7 1450 7154.66 112.7 1430
16 13800 3676.33 20729 17000 6025.85 3190 1820 6070.90 1490 500 7485.23 544.8 1060 7154.56 112.7 1270
17 14400 3676.31 20726 17000 6025.84 3190 1710 6071.38 1500 500 7485.23 544.8 1380 7154.93 113.0 1430
18 15200 3676.26 20718 16800 6025.88 3190 1680 6071.49 1500 500 7485.58 547.4 1240 7155.21 113.2 1350
19 14600 3676.24 20716 17000 6025.90 3190 1660 6071.60 1500 500 7485.73 548.6 1180 7154.45 112.6 1660
20 14300 3676.20 20710 17000 6025.91 3190 1820 6071.66 1500 500 7485.86 549.6 1180 7153.64 111.9 1660
21 15300 3676.15 20703 17100 6025.91 3190 1830 6071.76 1510 500 7485.93 550.1 1310 7153.48 111.8 1570
22 15300 3676.14 20701 17000 6025.93 3190 1830 6071.84 1510 500 7486.01 550.7 1390 7153.51 111.8 1540
23 14500 3676.08 20693 17000 6025.95 3200 1830 6071.98 1510 500 7486.06 551.1 1500 7153.80 112.1 1560
24 14000 3676.07 20691 17100 6025.96 3200 1830 6072.10 1510 500 7486.09 551.3 1540 7154.28 112.4 1560
25 13900 3676.02 20684 16300 6025.96 3200 1810 6072.20 1510 500 7486.10 551.4 1610 7154.65 112.7 1670
26 14500 3676.03 20686 16300 6025.95 3200 1780 6072.32 1510 500 7486.25 552.5 1150 7154.67 112.7 1400
27 14900 3675.98 20679 17000 6025.95 3200 1840 6072.51 1520 500 7486.56 554.9 1060 7154.57 112.7 1410
28 14900 3675.98 20679 17000 6025.97 3200 1840 6072.76 1520 500 7486.99 558.2 1220 7155.08 113.1 1380
29 15300 3675.88 20664 17000 6026.00 3200 1840 6073.00 1520 500 7487.47 561.8 970 7154.60 112.7 1520
30 16800 3675.95 20674 17000 6025.99 3200 1840 6073.22 1530 500 7487.84 564.7 1190 7154.99 113.0 1340
TOT 385900 456900 54180 15000 40810 44570
AVE 12863 15230 1810 500 1360 1490
A F 765400 906000 107000 29800 80900 88400
BUREAU OF RECLAMATION
LOWER COLORADO REGION
BOULDER CITY, NEVADA
GLEN CANYON TO HOOVER DAM LOSSES
APRIL 2000
| | LAKE | | LAKE| LAKE | CHANGE |
GLEN | HOOVER | MEAD | STORAGE| MEAD| MEAD | BANK | | |
RELEASE | RELEASE| STORAGE | CHANGE |PUMPING|EVAPORATION| STORAGE | LOSS | ACCUMUL.| INFLOW
DATE | CFS | CFS | 1000 AF | 1000 AF| CFS| CFS | CFS | CFS | A.F. | CFS
--------------------------------------------------------------------------------------------------------------------
1 8000 13000 24591 -7 -96759 -229
2 8000 17200 24569 -22 -96759 -721
3 8000 23200 24543 -26 -96759 -852
4 8300 20300 24515 -28 -96759 -918
5 8000 18700 24495 -20 -96759 -655
6 13100 19600 24474 -21 -96759 -688
7 13900 20200 24442 -32 -96759 -1049
8 17000 16700 24433 -9 -96759 -295
9 17000 13800 24433 0 -96759 0
10 17000 17700 24427 -6 -96759 -197
11 17000 20600 24423 -4 -96759 -131
12 17000 20300 24418 -5 -96759 -164
13 17000 21100 24403 -15 -96759 -492
14 17000 21900 24397 -6 -96759 -197
15 17000 21900 24382 -15 -96759 -492
16 17000 22700 24376 -6 -96759 -197
17 17000 20900 24353 -23 -96759 -754
18 16800 22400 24352 -1 -96759 -33
19 17000 22100 24340 -12 -96759 -393
20 17000 22500 24328 -12 -96759 -393
21 17100 20500 24317 -11 -96759 -360
22 17000 19000 24314 -3 -96759 -98
23 17000 14300 24314 0 -96759 0
24 17100 25600 24299 -15 -96759 -492
25 16300 24900 24284 -15 -96759 -492
26 16300 26100 24266 -18 -96759 -590
27 17000 24500 24246 -20 -96759 -655
28 17000 21600 24230 -16 -96759 -524
29 17000 21900 24228 -2 -96759 -66
30 17000 23800 24213 -15 -96759 -492
TOTAL 457300 618970 0 -2902770 -191919 0
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Contact: Water Operations Control Center
Updated: March 2011
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