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 AUGUST 2012
|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.
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1 12700 25190 1115.98 14815 29386 29386 12257 417 643.22 10190 20212 20212 2543 2856 2856 449.15 5510 10928 10928 750 2473 2473
2 13600 52165 1115.98 14686 29130 58516 12055 414 643.36 11200 22213 42425 2795 3074 5931 449.27 6190 12280 23208 852 2463 4937
3 13700 79339 1115.94 16577 32880 91396 13668 416 643.78 10200 20236 62661 2523 3463 9394 449.25 8480 16820 40028 1164 2458 7394
4 12600 104331 1116.02 12198 24194 115590 9991 413 643.96 9400 18637 81298 2317 3495 12889 449.26 7300 14475 54503 1012 2448 9842
5 12200 128529 1116.10 9922 19680 135270 7980 405 643.91 10000 19842 101140 2480 3420 16308 449.01 8810 17472 71975 1216 2834 12676
6 13900 156099 1116.09 14268 28300 163570 11767 416 644.04 11000 21814 122954 2732 3459 19767 448.70 9570 18978 90953 1321 2876 15552
7 14200 184264 1116.09 12351 24498 188068 10129 413 644.15 11190 22199 145153 2783 3457 23224 448.36 11800 23408 114361 1612 2880 18432
8 13900 211835 1116.15 9511 18864 206932 7681 407 643.91 11940 23688 168841 2977 3539 26763 447.98 11230 22267 136628 1522 2900 21332
9 13500 238612 1116.17 10652 21128 228060 8672 410 643.69 14370 28512 197353 3582 3203 29966 448.00 9310 18470 155098 1284 2846 24179
10 13600 265587 1116.20 13305 26390 254450 11061 419 643.45 14960 29676 227029 3727 2965 32932 447.99 11120 22054 177152 1510 2561 26739
11 12300 289983 1116.28 12397 24588 279039 10194 415 643.18 15940 31612 258641 3990 2987 35919 448.33 11480 22777 199929 1569 1980 28719
12 12300 314380 1116.27 10477 20780 299819 8576 413 642.91 13590 26961 285602 3372 2989 38908 448.27 12020 23837 223766 1646 1654 30373
13 14000 342149 1116.27 14664 29086 328905 12091 416 643.02 13180 26148 311750 3262 2321 41228 448.23 11100 22015 245781 1507 2454 32826
14 12600 367140 1116.19 13031 25846 354751 10779 417 642.98 12990 25756 337506 3220 3029 44257 448.16 11000 21821 267602 1496 2888 35714
15 14300 395504 1116.18 11944 23690 378440 9961 420 642.80 12800 25385 362891 3159 3798 48056 448.09 9800 19437 287039 1337 2444 38158
16 13700 422678 1116.20 12510 24814 403254 10243 413 642.79 12780 25355 388246 3155 3860 51915 448.21 8220 16295 303334 1119 2888 41046
17 13800 450050 1116.16 12157 24114 427368 9950 413 642.68 12790 25374 413620 3150 3856 55771 448.26 9200 18248 321582 1253 2882 43928
18 12700 475240 1116.29 8637 17132 444500 6975 407 642.41 12500 24788 438408 3080 3350 59121 448.19 10560 20940 342522 1427 2886 46814
19 12200 499438 1116.47 9020 17890 462390 7387 413 642.13 12500 24798 463206 3069 3356 62477 448.05 10930 21673 364195 1474 2870 49684
20 13500 526215 1116.37 14010 27788 490178 11507 414 642.12 12900 25586 488792 3170 2957 65435 448.16 8910 17672 381867 1506 2848 52532
21 13600 553190 1116.31 15796 31332 521510 13087 418 642.26 12880 25554 514346 3179 2987 68422 448.08 9690 19229 401096 1194 2840 55373
22 14000 580959 1116.40 12917 25620 547130 10593 413 642.37 12580 24946 539292 3106 2973 71395 448.35 8820 17485 418581 1211 2856 58229
23 13900 608529 1116.45 16059 31852 578982 13296 417 642.74 10810 21435 560727 2656 2977 74372 448.80 5200 10321 428902 707 2874 61103
24 13400 635107 1116.43 16394 32518 611500 13569 417 643.02 10520 20874 581601 2593 2983 77355 448.74 8310 16474 445376 1139 3055 64157
25 12100 659107 1116.51 11551 22910 634410 9595 419 643.06 11490 22783 604384 2844 3013 80368 448.65 8810 17466 462842 1208 3057 67214
26 12000 682909 1116.61 10344 20518 654928 8585 418 642.97 11490 22800 627184 2843 2987 83355 448.73 7810 15489 478331 1073 3076 70290
27 13500 709686 1116.56 16674 33072 688000 13836 418 643.27 11490 22789 649973 2844 3049 86404 448.77 8390 16651 494982 1151 3049 73339
28 14300 738049 1116.52 16348 32426 720426 13518 417 643.58 10980 21782 671755 2717 3459 89863 448.64 9500 18836 513818 1301 3057 76395
29 11900 761653 1116.55 14841 29436 749862 12252 416 643.74 11590 22987 694742 2881 3469 93332 448.41 9710 19258 533076 1333 3086 79482
30 10500 782479 1116.58 11729 23264 773126 9652 415 643.69 11990 23780 718522 2976 3443 96776 448.42 8000 15858 548934 1101 3059 82540
31 9300 800925 1116.56 12661 25112 798238 10402 414 643.63 12990 25772 744294 3235 3447 100223 448.38 9610 19059 567993 1330 2767 85307
TOTAL 331309 92961 39325
BUREAU OF RECLAMATION
LOWER COLORADO REGION
BOULDER CITY, NEVADA
AVAILABLE RESERVOIR ELEVATIONS AND CONTENTS FOR AUGUST 2012
LAKE MEAD LAKE MOHAVE LAKE HAVASU SENATOR WASH
AVAILABLE CAPACITY IN A.F. *26120000 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
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1 35328.7 25796.4 1115.98 13213 14800 643.22 1704.8 10200 449.15 602.4 5510 239.87 9095 152 0
2 35315.6 25809.4 1115.98 13213 14700 643.36 1708.6 11200 449.27 604.8 6190 239.32 8888 0 0
3 35295.2 25829.9 1115.94 13209 16600 643.78 1720.2 10200 449.25 604.4 8480 238.80 8694 0 0
4 35289.9 25835.2 1116.02 13217 12200 643.96 1725.1 9400 449.26 604.6 7300 236.66 7922 0 342
5 35272.8 25852.2 1116.10 13225 9920 643.91 1723.7 10000 449.01 599.6 8810 237.70 8292 259 0
6 35241.4 25883.6 1116.09 13224 14300 644.04 1727.3 11000 448.70 593.6 9570 237.23 8124 0 0
7 35214.7 25910.4 1116.09 13224 12400 644.15 1730.4 11200 448.36 587.0 11800 235.32 7459 0 291
8 35182.8 25942.3 1116.15 13230 9510 643.91 1723.7 11900 447.98 579.6 11200 234.70 7250 0 71
9 35156.8 25968.3 1116.17 13231 10700 643.69 1717.7 14400 448.00 580.0 9310 231.78 6311 80 543
10 35130.3 25994.8 1116.20 13234 13300 643.45 1711.1 15000 447.99 579.8 11100 230.57 5944 13 188
11 35107.8 26017.3 1116.28 13242 12400 643.18 1703.7 15900 448.33 586.4 11500 233.61 6890 506 0
12 35076.9 26048.2 1116.27 13241 10500 642.91 1696.2 13600 448.27 585.2 12000 237.98 8393 866 0
13 35050.1 26075.0 1116.27 13241 14700 643.02 1699.2 13200 448.23 584.5 11100 237.42 8192 0 0
14 35023.2 26101.9 1116.19 13233 13000 642.98 1698.2 13000 448.16 583.1 11000 237.25 8131 63 0
15 34987.9 26137.2 1116.18 13232 11900 642.80 1693.2 12800 448.09 581.7 9800 236.31 7800 0 95
16 34966.3 26158.8 1116.20 13234 12500 642.79 1693.0 12800 448.21 584.1 8220 235.88 7650 0 0
17 34929.6 26195.5 1116.16 13230 12200 642.68 1690.0 12800 448.26 585.0 9200 236.12 7733 0 19
18 34906.6 26218.4 1116.29 13243 8640 642.41 1682.6 12500 448.19 583.7 10600 235.40 7486 0 66
19 34894.4 26230.7 1116.47 13260 9020 642.13 1674.9 12500 448.05 581.0 10900 235.05 7367 0 0
20 34859.2 26265.8 1116.37 13251 14000 642.12 1674.7 12900 448.16 583.1 8910 234.71 7253 0 0
21 34836.6 26288.5 1116.31 13245 15800 642.26 1678.5 12900 448.08 581.6 9690 238.01 8404 654 0
22 34825.7 26299.4 1116.40 13254 12900 642.37 1681.5 12600 448.35 586.8 8820 237.88 8357 66 0
23 34826.4 26298.7 1116.45 13258 16100 642.74 1691.6 10800 448.80 595.5 5200 239.69 9027 442 0
24 34816.5 26308.6 1116.43 13256 16400 643.02 1699.2 10500 448.74 594.4 8310 238.97 8757 0 34
25 34798.8 26326.3 1116.51 13264 11600 643.06 1700.3 11500 448.65 592.6 8810 239.50 8956 155 0
26 34780.9 26344.1 1116.61 13274 10300 642.97 1697.9 11500 448.73 594.2 7810 238.98 8761 0 0
27 34764.2 26360.9 1116.56 13269 16700 643.27 1706.1 11500 448.77 594.9 8390 237.85 8346 0 139
28 34742.7 26382.4 1116.52 13265 16300 643.58 1714.7 11000 448.64 592.4 9500 237.45 8203 0 0
29 34727.1 26397.9 1116.55 13268 14800 643.74 1719.1 11600 448.41 588.0 9710 237.04 8055 0 0
30 34708.6 26416.5 1116.58 13271 11700 643.69 1717.7 12000 448.42 588.1 8000 234.21 7087 0 455
31 34690.7 26434.4 1116.56 13269 12700 643.63 1716.0 13000 448.38 587.4 9610 231.55 6241 0 418
TOTAL 402590 375400 286350 3256 2661
AVE. 12990 12110 9240 105 86
AC FT 799000 745000 568000 6458 5278
* 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 AUGUST 2012
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 1600 3628.25 14658 12700 6023.01 3090 1300 6045.70 1180 800 7469.09 429.7 1300 7155.85 113.7 1310
2 6700 3628.12 14643 13600 6022.99 3090 1300 6045.49 1170 800 7468.90 428.4 1310 7155.78 113.6 1330
3 3300 3627.93 14622 13700 6022.93 3080 1300 6045.27 1170 800 7468.71 427.1 1290 7155.68 113.6 1330
4 6400 3627.81 14609 12600 6022.91 3080 1300 6045.07 1170 800 7468.52 425.9 1270 7155.89 113.7 1190
5 6000 3627.69 14596 12200 6022.89 3080 1300 6044.89 1170 800 7468.28 424.3 1350 7155.86 113.7 1360
6 2200 3627.48 14573 13900 6022.85 3080 1310 6044.77 1170 800 7468.09 423.0 1340 7155.88 113.7 1330
7 5000 3627.31 14554 14200 6022.85 3080 1300 6044.56 1160 890 7467.90 421.8 1300 7155.94 113.8 1280
8 5200 3627.15 14536 13900 6022.81 3080 1300 6044.36 1160 900 7467.71 420.5 1270 7155.79 113.6 1330
9 4900 3626.99 14518 13500 6022.81 3080 1300 6044.16 1160 900 7467.56 419.5 1060 7155.24 113.2 1290
10 5600 3626.84 14502 13600 6022.77 3080 1300 6043.97 1160 900 7467.33 418.0 1340 7155.21 113.2 1350
11 700 3626.63 14479 12300 6022.73 3080 1300 6043.76 1150 900 7467.17 416.9 1200 7154.83 112.9 1350
12 4900 3626.49 14463 12300 6022.71 3080 1300 6043.53 1150 900 7466.89 415.1 1410 7154.92 112.9 1380
13 3000 3626.29 14442 14000 6022.67 3080 1300 6043.27 1150 900 7466.66 413.6 1280 7154.71 112.8 1370
14 7600 3626.19 14431 12600 6022.65 3070 1300 6043.04 1150 900 7466.45 412.2 1310 7154.65 112.7 1330
15 3300 3625.99 14409 14300 6022.63 3070 1300 6042.82 1140 900 7466.21 410.6 1300 7155.00 113.0 1160
16 3900 3625.81 14389 13700 6022.61 3070 1300 6042.60 1140 900 7465.97 409.1 1310 7154.97 113.0 1320
17 1600 3625.59 14365 13800 6022.59 3070 1310 6042.32 1140 900 7465.72 407.4 1310 7154.91 112.9 1330
18 2900 3625.41 14345 12700 6022.55 3070 1300 6042.07 1140 900 7465.47 405.8 1350 7154.79 112.8 1400
19 6700 3625.30 14333 12200 6022.51 3070 1300 6041.83 1130 900 7465.19 404.0 1380 7154.75 112.8 1400
20 3200 3625.11 14312 13500 6022.47 3070 1300 6041.61 1130 900 7464.95 402.5 1300 7154.65 112.7 1340
21 7400 3624.99 14299 13600 6022.45 3070 1300 6041.38 1130 860 7464.71 400.9 1290 7154.62 112.7 1310
22 3700 3624.80 14279 14000 6022.41 3070 1310 6041.12 1120 1060 7464.49 399.5 1210 7154.49 112.6 1270
23 6000 3624.65 14262 13900 6022.39 3060 1300 6040.84 1120 1000 7464.26 398.0 1310 7154.68 112.8 1240
24 10200 3624.58 14255 13400 6022.35 3060 1300 6040.59 1120 1000 7464.02 396.5 1370 7154.90 112.9 1290
25 2400 3624.40 14235 12100 6022.35 3060 1300 6040.36 1120 1000 7463.80 395.1 1360 7155.06 113.1 1300
26 2300 3624.22 14216 12000 6022.31 3060 1300 6040.12 1110 1000 7463.55 393.5 1350 7155.10 113.1 1330
27 6800 3624.09 14202 13500 6022.27 3060 1310 6039.88 1110 1000 7463.29 391.8 1400 7155.68 113.6 1170
28 5800 3623.93 14184 14300 6022.25 3060 1300 6039.63 1110 900 7463.11 390.7 1070 7154.76 112.8 1440
29 6400 3623.82 14172 11900 6022.23 3060 1310 6039.36 1110 900 7462.90 389.4 1200 7154.80 112.9 1190
30 3800 3623.69 14158 10500 6022.21 3060 1300 6039.10 1100 900 7462.71 388.2 1150 7154.72 112.8 1200
31 6100 3623.62 14151 9300 6022.19 3060 1310 6038.86 1100 900 7462.48 386.7 1280 7154.84 112.9 1230
TOT 145600 403800 40360 27910 39970 40450
AVE 4697 13030 1300 900 1290 1300
A F 288800 801000 80000 55400 79300 80200
BUREAU OF RECLAMATION
LOWER COLORADO REGION
BOULDER CITY, NEVADA
GLEN CANYON TO HOOVER DAM LOSSES
AUGUST 2012
| | 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 12700 14800 13213 6 667 1261 197 -5414 -10737 19900
2 13600 14700 13213 0 647 1261 0 -1695 -14098 16600
3 13700 16600 13209 -4 633 1261 -131 -3680 -21397 16300
4 12600 12200 13217 8 610 1261 262 -4783 -30884 18400
5 12200 9920 13225 8 596 1261 262 -2345 -35535 16100
6 13900 14300 13224 -1 652 1261 -33 -3027 -41539 15700
7 14200 12400 13224 0 729 1261 0 -2152 -45807 14400
8 13900 9510 13230 6 743 1261 197 -864 -47520 14700
9 13500 10700 13231 1 740 1261 33 991 -45554 13200
10 13600 13300 13234 3 747 1261 98 -3058 -51619 16900
11 12300 12400 13242 8 719 1261 262 -5151 -61836 18700
12 12300 10500 13241 -1 718 1261 -33 1629 -58605 11900
13 14000 14700 13241 0 711 1261 0 -4382 -67297 16700
14 12600 13000 13233 -8 742 1261 -262 1624 -64075 10700
15 14300 11900 13232 -1 736 1261 -33 592 -62901 13400
16 13700 12500 13234 2 735 1261 66 -3001 -68853 15600
17 13800 12200 13230 -4 700 1261 -131 2272 -64348 12000
18 12700 8640 13243 13 706 1261 426 -3894 -72071 17600
19 12200 9020 13260 17 631 1261 557 -6271 -84510 20000
20 13500 14000 13251 -9 660 1261 -295 1574 -81388 11100
21 13600 15800 13245 -6 654 1261 -197 -2255 -85860 14500
22 14000 12900 13254 9 624 1261 295 -6129 -98017 19600
23 13900 16100 13258 4 619 1261 131 -6561 -111031 20100
24 13400 16400 13256 -2 552 1261 -66 -3123 -117225 17100
25 12100 11600 13264 8 553 1261 262 -3782 -124725 17700
26 12000 10300 13274 10 534 1261 328 -4101 -132860 17500
27 13500 16700 13269 -5 524 1261 -164 -3745 -140289 15800
28 14300 16300 13265 -4 578 1261 -131 -3973 -148169 16000
29 11900 14800 13268 3 584 1261 98 -4773 -157635 18300
30 10500 11700 13271 3 627 1261 98 -939 -159498 15200
31 9300 12700 13269 -2 639 1261 -66 -1612 -162697 13500
TOTAL 403500 402440 20310 39091 -162697 495300
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Contact: Water Operations Control Center
Updated: March 2011
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