LOWER COLORADO RIVER DAILY REPORT: Current Month
(Daily Data)
You may now access this data in a machine readable (JSON) format at this link. The link is updated hourly with our most recent daily data for the last 365 days.
ACCUMULATIONS FOR JUNE 2026
|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 8500 16860 1049.73 16183 32098 32098 11529 359 643.30 14660 29070 29070 3720 2815 2815 448.17 11700 23210 23210 1585 5321 5321
2 8500 33719 1049.49 14607 28972 61070 10425 360 643.24 14630 29028 58098 3719 2810 5625 448.16 10730 21286 44496 1448 5333 10654
3 8500 50579 1049.31 14526 28812 89882 10345 359 643.22 14640 29033 87131 3720 2815 8440 448.05 11030 21874 66370 1491 5341 15995
4 8500 67438 1049.10 15424 30593 120475 11006 360 643.21 14630 29028 116159 3719 2813 11253 448.49 6300 12503 78873 822 5316 21311
5 8500 84298 1048.83 17329 34372 154847 12423 361 643.36 14610 28988 145147 3714 2807 14060 448.29 11820 23439 102312 1574 5323 26634
6 8500 101157 1048.63 13287 26355 181202 9455 359 643.20 15230 30212 175359 3866 2808 16868 448.11 12100 24001 126313 1605 5332 31966
7 8500 118017 1048.47 13906 27583 208785 9934 360 643.01 15660 31059 206418 3964 2809 19677 448.05 11770 23352 149665 1563 5442 37408
8 8500 134876 1048.32 14865 29484 238268 10557 358 642.93 15470 30694 237112 3913 2812 22489 448.06 11140 22091 171756 1511 5437 42845
9 8600 151934 1048.06 14643 29044 267313 10386 358 642.82 15470 30693 267805 3915 2814 25303 448.16 10490 20812 192568 1419 5428 48273
10 8600 168992 1047.87 14597 28952 296265 10355 358 642.84 13480 26747 294552 3424 2816 28119 448.37 8800 17457 210025 1194 5426 53699
11 8500 185851 1047.68 15796 31331 327596 11241 359 642.93 14030 27832 322384 3553 2822 30941 448.70 6120 12145 222170 811 4892 58591
12 8500 202711 1047.41 16704 33133 360728 11944 360 643.10 14040 27856 350240 3573 2813 33754 448.57 10920 21660 243830 1455 5421 64012
13 8500 219570 1047.27 13062 25908 386637 9295 359 642.98 14530 28813 379053 3694 2805 36559 448.49 10640 21096 264926 1442 5423 69435
14 8500 236430 1047.14 12470 24734 411371 8829 357 642.83 14560 28871 407924 3695 2801 39360 448.43 10480 20783 285709 1395 5427 74862
15 8500 253289 1046.97 14192 28150 439521 10083 358 643.01 11400 22607 430531 2900 2802 42162 448.74 8580 17021 302730 1163 3373 78235
16 8500 270149 1046.81 14643 29045 468565 10493 361 643.19 10620 21071 451602 2693 2795 44957 448.61 8760 17384 320114 1201 3135 81370
17 8600 287207 1046.61 15048 29847 498412 10600 355 643.35 10570 20962 472564 2696 2794 47751 448.48 9020 17886 338000 1241 3064 84434
18 8600 304264 1046.41 14356 28474 526886 10092 354 643.47 13840 27447 500011 3528 2752 50503 448.64 7090 14054 352054 919 2976 87410
19 8500 321124 1046.26 12407 24609 551495 8758 356 643.32 12720 25235 525246 3247 448.50 11640 23081 375135 1546 2532 89942
20 8500 337983 1046.14 11729 23265 574760 8268 355 643.21 13340 26462 551708 3402 448.36 11420 22653 397788 1507
TOTAL 206018 70655 26893
BUREAU OF RECLAMATION
LOWER COLORADO REGION
BOULDER CITY, NEVADA
AVAILABLE RESERVOIR ELEVATIONS AND CONTENTS FOR JUNE 2026
LAKE MEAD LAKE MOHAVE LAKE HAVASU SENATOR WASH
AVAILABLE CAPACITY IN A.F. *26120000 1873648 570253 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 20175.6 39943.3 1049.73 7663 16200 643.30 1767.7 14700 448.17 534.5 11700 234.79 7280 47 0
2 20159.2 39959.7 1049.49 7646 14600 643.24 1766.0 14600 448.16 534.5 10700 234.50 7183 0 0
3 20144.8 39974.1 1049.31 7633 14500 643.22 1765.5 14600 448.05 532.3 11000 234.35 7134 0 0
4 20137.3 39981.6 1049.10 7618 15400 643.21 1765.2 14600 448.49 540.8 6300 234.92 7324 132 0
5 20116.5 40002.4 1048.83 7599 17300 643.36 1769.4 14600 448.29 536.9 11800 234.73 7260 0 0
6 20094.1 40024.8 1048.63 7584 13300 643.20 1765.0 15200 448.11 533.6 12100 234.49 7180 0 0
7 20075.3 40043.5 1048.47 7573 13900 643.01 1759.4 15700 448.05 532.2 11800 234.96 7337 100 0
8 20056.9 40062.0 1048.32 7562 14900 642.93 1757.4 15500 448.06 532.5 11100 235.10 7384 50 0
9 20031.2 40087.6 1048.06 7543 14600 642.82 1754.3 15500 448.16 534.5 10500 234.88 7310 0 0
10 20010.5 40108.4 1047.87 7530 14600 642.84 1754.7 13500 448.37 538.5 8800 235.16 7404 90 0
11 19998.3 40120.6 1047.68 7516 15800 642.93 1757.3 14000 448.70 544.8 6120 236.93 8017 307 0
12 19975.7 40143.2 1047.41 7497 16700 643.10 1762.1 14000 448.57 542.2 10900 235.92 7664 268 0
13 19954.4 40164.5 1047.27 7487 13100 642.98 1758.8 14500 448.49 540.8 10600 235.63 7565 0 0
14 19930.8 40188.1 1047.14 7478 12500 642.83 1754.5 14600 448.43 539.7 10500 236.88 7999 266 0
15 19927.8 40191.1 1046.97 7466 14200 643.01 1759.4 11400 448.74 545.7 8580 236.83 7982 141 0
16 19913.5 40205.4 1046.81 7454 14600 643.19 1764.6 10600 448.61 543.0 8760 236.68 7929 29 0
17 19894.4 40224.5 1046.61 7440 15000 643.35 1769.3 10600 448.48 540.5 9020 237.59 8252 188 0
18 19878.9 40240.0 1046.41 7426 14400 643.47 1772.5 13800 448.64 543.6 7090 235.28 7445 0 288
19 19851.5 40267.4 1046.26 7415 12400 643.32 1768.3 12700 448.50 540.9 11600 234.09 7047 0 184
20 19829.9 40289.0 1046.14 7407 11700 643.21 1765.2 13300 448.36 538.2 11400 233.18 6751 0 120
* 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 JUNE 2026
LAKE POWELL | FLAMING GORGE | NAVAJO | BLUE MESA | MORROW POINT
MAX. STORAGE 23314000 AF | MAX. STORAGE 3749000 AF | MAX. STORAGE 1696000 AF | MAX. STORAGE 827472 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
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1 9200 3527.97 5717 8500 6017.57 2830 1170 6036.39 1020 840 7455.72 341.6 1210 7143.36 104.0 1250
2 8900 3527.97 5717 8500 6017.54 2830 1160 6036.28 1020 810 7455.63 341.1 1350 7143.63 104.2 1240
3 8600 3527.96 5717 8500 6017.50 2830 1160 6036.18 1020 800 7455.54 340.6 1350 7143.87 104.4 1250
4 8200 3527.94 5716 8500 6017.47 2830 1160 6036.04 1020 800 7455.46 340.1 1310 7143.93 104.4 1230
5 7900 3527.91 5714 8500 6017.44 2820 1160 6035.88 1020 800 7455.39 339.7 1310 7143.54 104.1 1390
6 8500 3527.90 5713 8500 6017.42 2820 1160 6035.74 1020 830 7455.32 339.3 1290 7143.60 104.2 1260
7 8500 3527.89 5713 8500 6017.40 2820 1160 6035.59 1020 860 7455.18 338.5 1510 7144.16 104.6 1230
8 7900 3527.86 5711 8500 6017.25 2820 2560 6035.41 1010 860 7455.00 337.5 1500 7144.72 105.0 1250
9 7900 3527.83 5709 8600 6017.10 2810 4510 6035.18 1010 850 7454.80 336.3 1500 7145.28 105.5 1260
10 8300 3527.81 5708 8600 6016.76 2800 4510 6035.05 1010 590 7454.53 334.7 1720 7145.73 105.8 1310
11 7600 3527.77 5706 8500 6016.58 2800 4080 6034.89 1010 500 7453.99 331.7 2460 7148.37 107.8 1410
12 7300 3527.72 5703 8500 6016.50 2790 2130 6034.75 1010 500 7453.32 327.8 2820 7151.80 110.5 1400
13 7200 3527.67 5700 8500 6016.42 2790 1610 6034.59 1000 510 7452.88 325.3 2000 7152.75 111.2 1590
14 5900 3527.58 5695 8500 6016.34 2790 1610 6034.46 1000 510 7452.46 323.0 2000 7154.04 112.2 1410
15 9500 3527.60 5696 8500 6016.30 2790 1610 6034.33 1000 510 7452.13 321.1 1670 7154.60 112.7 1410
16 8600 3527.59 5695 8500 6016.22 2780 1600 6034.14 1000 520 7451.81 319.3 1620 7154.83 112.9 1490
17 7900 3527.56 5693 8600 6016.13 2780 1600 6033.97 1000 520 7451.54 317.8 1470 7154.66 112.7 1500
18 7000 3527.50 5690 8600 6016.08 2780 1590 6033.80 1000 520 7451.19 315.9 1560 7154.72 112.8 1430
19 6300 3527.42 5685 8500 6015.98 2780 1590 6033.64 1000 560 7450.84 313.9 1590 7154.72 112.8 1480
20 5300 3527.31 5679 8500 6016.03 2780 1620 6033.40 990 630 7450.47 311.9 1610 7154.72 112.8 1510
GLEN CANYON TO HOOVER DAM LOSSES
JUNE 2026
| | 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
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1 8500 16200 7663 -20 671 811 -655 199 395 6943
2 8500 14600 7646 -17 649 810 -557 219 829 6931
3 8500 14500 7633 -13 701 810 -426 -490 -143 9031
4 8500 15400 7618 -15 731 809 -492 -351 -839 8886
5 8500 17300 7599 -19 714 808 -623 -78 -995 8620
6 8500 13300 7584 -15 713 807 -492 1772 2520 6766
7 8500 13900 7573 -11 603 806 -360 -859 817 9403
8 8500 14900 7562 -11 702 806 -360 -2008 -3166 10502
9 8600 14600 7543 -19 725 805 -623 2569 1929 5928
10 8600 14600 7530 -13 690 804 -426 -626 689 9114
11 8500 15800 7516 -14 704 803 -459 -1235 -1760 9790
12 8500 16700 7497 -19 736 802 -623 561 -647 8036
13 8500 13100 7487 -10 702 802 -328 -705 -2045 9235
14 8500 12500 7478 -9 625 801 -295 -584 -3204 9094
15 8500 14200 7466 -12 756 801 -393 -842 -4873 9314
16 8500 14600 7454 -12 679 800 -393 -1181 -7216 9636
17 8600 15000 7440 -14 774 799 -459 -508 -8223 9056
18 8600 14400 7426 -14 793 799 -459 63 -8099 8475
19 8500 12400 7415 -11 740 798 -360 528 -7052 8032
20 8500 11700 7407 -8 743 797 -262 -381 -7808 8944
TOTAL 170500 289800 14151 16078 -7808 171734
E
Note: Automatic reports have not been checked for errors.
(ft=feet above mean sea level, cfs=cubic feet per second, kaf=1000 acre-feet)
Please contact the Water Operations Control Center via e-mail at bcoowaterops@usbr.gov or via phone at (702) 293-8373 for additional questions or information.
