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 SEPTEMBER 2010
|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 8100 16066 1086.82 15080 29910 29910 11316 378 642.06 12610 25007 25007 3078 3437 3437 448.23 9200 18242 18242 1222 3344 3344
2 8100 32132 1086.76 14403 28568 58478 10880 381 642.24 12210 24217 49224 2977 3475 6912 448.60 5520 10947 29189 731 3306 6651
3 8000 48000 1086.72 14768 29292 87770 11098 379 642.36 12830 25442 74666 3133 3465 10378 448.59 9490 18825 48014 1264 3310 9961
4 8000 63868 1086.56 13586 26948 114718 10209 379 642.32 13400 26577 101243 3286 3483 13860 448.53 9000 17843 65857 1204 4975 14936
5 8000 79736 1086.49 10825 21470 136188 7922 369 642.11 13190 26156 127399 3238 3499 17359 448.48 8980 17810 83667 1218 6079 21015
6 8100 95802 1086.36 12734 25258 161446 9432 373 642.08 13010 25810 153209 3187 3499 20858 448.36 9490 18822 102489 1274 6081 27096
7 8100 111868 1086.28 11126 22068 183514 8290 376 641.89 13010 25802 179011 3183 3507 24365 448.19 9510 18858 121347 1269 6075 33172
8 8100 127934 1086.07 12862 25512 209026 9835 385 641.88 13010 25814 204825 3171 3124 27489 447.86 10990 21795 143142 1445 6073 39245
9 8100 144000 1086.00 11629 23066 232092 8649 375 641.60 13770 27322 232147 3382 3201 30690 447.86 8020 15908 159050 1060 6067 45312
10 8100 160066 1085.92 11149 22114 254206 8274 374 641.36 14800 29362 261509 3610 3237 33927 447.69 10990 21793 180843 1427 6065 51378
11 8100 176132 1085.85 10758 21338 275544 8017 376 641.05 14830 29417 290926 3611 3259 37186 447.64 10800 21422 202265 1410 6063 57441
12 8000 192000 1085.81 9305 18456 294000 6708 363 640.67 14810 29371 320297 3582 3201 40387 447.52 11080 21967 224232 1449 6065 63507
13 8000 207868 1085.71 12305 24406 318406 9089 372 640.46 14800 29349 349646 3570 3285 43672 447.40 11010 21838 246070 1442 6061 69568
14 8100 223934 1085.67 11486 22782 341188 8510 374 640.22 13600 26973 376619 3268 3239 46911 447.23 10810 21440 267510 1429 6060 75628
15 8100 240000 1085.57 11594 22996 364184 8614 375 640.04 14400 28566 405185 3480 3269 50180 447.14 10320 20475 287985 1371 6058 81685
16 8100 256066 1085.52 11215 22244 386428 8172 367 639.70 14390 28546 433731 3456 3253 53433 447.22 9000 17853 305838 1198 5996 87681
17 8100 272132 1085.39 12757 25304 411732 9527 377 639.65 14380 28521 462252 3441 3251 56684 447.22 9510 18854 324692 1269 5883 93564
18 8100 288198 1085.34 10111 20054 431786 7365 367 639.34 13000 25789 488041 3099 3233 59917 447.24 9510 18859 343551 1271 6058 99622
19 8100 304264 1085.20 12129 24058 455844 9019 375 639.29 13010 25803 513844 3100 3267 63183 447.15 9500 18846 362397 1259 6054 105675
20 8100 320331 1085.10 12282 24362 480206 9138 375 639.13 15030 29805 543649 3587 3233 66417 446.91 10510 20854 383251 1396 6056 111731
21 8100 336397 1085.06 9913 19662 499868 7167 365 638.56 16000 31735 575384 3821 3255 69671 446.76 11810 23433 406684 1562 6048 117779
22 8100 352463 1084.98 11044 21906 521774 8250 377 638.20 16000 31731 607115 3806 3239 72910 446.79 10010 19856 426540 1323 6030 123808
23 8100 368529 1084.89 11801 23406 545180 8686 371 637.95 15390 30519 637634 3649 3261 76171 446.93 10020 19868 446408 1329 6042 129850
24 8000 384397 1084.75 13749 27270 572450 10344 379 637.77 15170 30092 667726 3588 3241 79412 446.97 10500 20825 467233 1390 5933 135782
25 8000 400264 1084.63 13532 26840 599290 10092 376 637.70 14260 28279 696005 3361 3003 82415 447.00 10480 20793 488026 1390 6026 141808
26 8000 416132 1084.49 13367 26514 625804 10046 379 637.65 14240 28250 724255 3358 3269 85684 446.89 11000 21822 509848 1456 6024 147832
27 8100 432198 1084.35 16108 31950 657754 12176 381 637.73 14200 28175 752430 3353 2747 88431 446.80 10490 20801 530649 1389 5580 153412
28 8200 448463 1084.21 14075 27918 685672 10420 373 637.69 13810 27399 779829 3248 3388 91819 446.74 10000 19830 550479 1321 5401 158813
29 8100 464529 1083.99 19337 38354 724026 14542 379 638.14 13850 27481 807310 3271 3410 95228 446.75 9010 17875 568354 1199 5929 164741
30 8000 480397 1083.81 17370 34454 758480 13327 387 638.40 13190 26168 833478 3116 3390 98618 446.95 7530 14941 583295 1013 5911 170652
TOTAL 285113 101009 38981
BUREAU OF RECLAMATION
LOWER COLORADO REGION
BOULDER CITY, NEVADA
AVAILABLE RESERVOIR ELEVATIONS AND CONTENTS FOR SEPTEMBER 2010
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 33729.5 27152.6 1086.82 10345 15100 642.06 1673.0 12600 448.23 584.5 9200 239.37 8907 0 0
2 33726.1 27156.0 1086.76 10340 14400 642.24 1678.0 12200 448.60 591.6 5520 239.72 9039 159 0
3 33717.3 27164.7 1086.72 10336 14800 642.36 1681.2 12800 448.59 591.4 9490 239.74 9046 98 0
4 33690.4 27191.7 1086.56 10323 13600 642.32 1680.1 13400 448.53 590.3 9000 239.26 8866 0 0
5 33664.3 27217.7 1086.49 10317 10800 642.11 1674.4 13200 448.48 589.3 8980 238.79 8690 0 0
6 33640.7 27241.3 1086.36 10306 12700 642.08 1673.6 13000 448.36 587.0 9490 238.33 8521 0 0
7 33611.1 27271.0 1086.28 10300 11100 641.89 1668.4 13000 448.19 583.7 9510 237.88 8357 0 0
8 33572.2 27309.8 1086.07 10282 12900 641.88 1668.2 13000 447.86 577.4 11000 234.42 7157 0 603
9 33548.9 27333.1 1086.00 10276 11600 641.60 1660.6 13800 447.86 577.4 8020 230.60 5953 0 623
10 33526.1 27356.0 1085.92 10269 11100 641.36 1654.1 14800 447.69 574.1 11000 227.60 5097 0 430
11 33500.5 27381.6 1085.85 10263 10800 641.05 1645.8 14800 447.64 573.2 10800 227.43 5051 0 0
12 33473.8 27408.2 1085.81 10260 9300 640.67 1635.5 14800 447.52 570.9 11100 229.79 5714 351 0
13 33448.6 27433.5 1085.71 10252 12300 640.46 1629.9 14800 447.40 568.7 11000 230.10 5805 88 0
14 33425.4 27456.6 1085.67 10248 11500 640.22 1623.4 13600 447.23 565.4 10800 233.44 6836 569 0
15 33399.3 27482.7 1085.57 10240 11600 640.04 1618.6 14400 447.14 563.7 10300 236.19 7758 553 0
16 33376.9 27505.2 1085.52 10236 11200 639.70 1609.5 14400 447.22 565.3 9000 238.78 8687 593 0
17 33353.4 27528.7 1085.39 10225 12800 639.65 1608.2 14400 447.22 565.3 9510 239.93 9117 377 0
18 33330.3 27551.7 1085.34 10221 10100 639.34 1599.9 13000 447.24 565.6 9510 239.32 8888 2 0
19 33303.6 27578.4 1085.20 10209 12100 639.29 1598.5 13000 447.15 563.9 9500 239.81 9037 195 0
20 33274.9 27607.2 1085.10 10200 12300 639.13 1594.3 15000 446.91 559.4 10500 238.98 8761 0 63
21 33240.4 27641.7 1085.06 10197 9910 638.56 1579.1 16000 446.76 556.7 11800 236.05 7709 0 497
22 33223.0 27659.1 1084.98 10190 11000 638.20 1569.5 16000 446.79 557.2 10000 231.65 6271 0 732
23 33207.5 27674.5 1084.89 10183 11800 637.95 1562.9 15400 446.93 559.8 10000 227.84 5163 0 566
24 33185.5 27696.6 1084.75 10171 13700 637.77 1558.2 15200 446.97 560.5 10500 230.62 5959 429 6
25 33167.5 27714.6 1084.63 10161 13500 637.70 1556.3 14300 447.00 561.1 10500 234.39 7147 643 0
26 33145.4 27736.6 1084.49 10149 13400 637.65 1555.0 14200 446.89 559.1 11000 238.36 8532 808 0
27 33125.7 27756.4 1084.35 10137 16100 637.73 1557.1 14200 446.80 557.4 10500 238.60 8621 162 0
28 33103.0 27779.0 1084.21 10126 14100 637.69 1556.0 13800 446.74 556.3 10000 239.67 9020 345 0
29 33085.9 27796.1 1083.99 10107 19300 638.14 1567.9 13900 446.75 556.5 9010 239.83 9080 141 0
30 33072.1 27809.9 1083.81 10092 17400 638.40 1574.8 13200 446.95 560.2 7530 239.38 8911 137 132
TOTAL 382310 420200 294070 5650 3652
AVE. 12740 14010 9800 188 122
AC FT 758000 833000 583000 11207 7244
* 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 SEPTEMBER 2010
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 7500 3634.51 15364 8100 6026.43 3210 1800 6067.41 1450 730 7500.26 663.5 1780 7156.32 114.1 1500
2 7400 3634.48 15361 8100 6026.35 3210 1800 6067.30 1440 720 7499.97 661.1 1840 7156.83 114.5 1630
3 7200 3634.46 15358 8000 6026.29 3210 1800 6067.20 1440 730 7499.74 659.2 1600 7157.15 114.7 1470
4 7200 3634.41 15353 8000 6026.25 3210 1800 6067.11 1440 740 7499.71 659.0 730 7155.71 113.6 1310
5 7200 3634.35 15346 8000 6026.19 3200 1800 6067.00 1440 740 7499.55 657.7 1260 7155.09 113.1 1510
6 7000 3634.33 15343 8100 6026.13 3200 1800 6066.88 1440 740 7499.21 654.9 1880 7155.80 113.6 1590
7 6800 3634.26 15335 8100 6026.08 3200 1800 6066.79 1440 740 7498.87 652.1 1870 7156.56 114.3 1560
8 6600 3634.17 15325 8100 6026.02 3200 1800 6066.81 1440 750 7498.64 650.2 1790 7156.82 114.5 1710
9 6800 3634.13 15321 8100 6025.96 3200 1800 6066.83 1440 750 7498.37 648.0 1600 7157.30 114.9 1410
10 9600 3634.13 15321 8100 6025.89 3190 1800 6066.79 1440 740 7498.06 645.5 1790 7157.94 115.4 1530
11 9200 3634.09 15316 8100 6025.83 3190 1800 6066.77 1440 730 7498.17 646.4 0 7154.14 112.3 1540
12 8000 3634.05 15311 8000 6025.77 3190 1810 6066.70 1440 740 7497.84 643.7 1890 7154.99 113.0 1550
13 7700 3634.02 15308 8000 6025.73 3190 1750 6066.63 1430 740 7497.52 641.1 1860 7155.70 113.6 1580
14 7600 3633.99 15305 8100 6025.68 3190 1660 6066.51 1430 740 7497.17 638.3 1940 7156.66 114.3 1550
15 7600 3633.96 15301 8100 6025.61 3180 1810 6066.37 1430 740 7496.74 634.8 2200 7158.12 115.5 1610
16 7500 3633.93 15298 8100 6025.55 3180 1760 6066.24 1430 740 7496.32 631.4 2180 7159.17 116.4 1750
17 7200 3633.89 15293 8100 6025.49 3180 1800 6066.15 1430 740 7496.04 629.1 1650 7159.02 116.2 1710
18 7000 3633.85 15288 8100 6025.45 3180 1810 6066.04 1430 750 7495.74 626.7 1620 7159.16 116.4 1570
19 6900 3633.80 15283 8100 6025.41 3180 1810 6065.94 1430 750 7495.45 624.4 1650 7159.39 116.5 1560
20 6900 3633.76 15278 8100 6025.35 3170 1800 6065.83 1420 760 7495.50 624.8 240 7156.27 114.0 1520
21 6800 3633.71 15272 8100 6025.29 3170 1810 6065.70 1420 760 7495.58 625.4 0 7152.52 111.0 1510
22 6800 3633.76 15278 8100 6025.23 3170 1800 6065.57 1420 760 7495.69 626.3 0 7148.53 107.9 1570
23 7300 3633.77 15279 8100 6025.17 3170 1800 6065.58 1420 770 7495.85 627.6 0 7144.57 104.9 1530
24 10100 3633.76 15278 8000 6025.13 3170 1790 6065.55 1420 770 7495.89 627.9 270 7141.10 102.3 1590
25 10800 3633.76 15278 8000 6025.07 3160 1800 6065.48 1420 760 7495.49 624.7 2030 7142.92 103.7 1350
26 9300 3633.75 15277 8000 6025.03 3160 1770 6065.39 1420 770 7495.19 622.3 1730 7143.43 104.1 1540
27 8600 3633.73 15275 8100 6024.99 3160 1670 6065.29 1420 770 7494.92 620.2 1500 7143.30 104.0 1550
28 8300 3633.71 15272 8200 6024.95 3160 1810 6065.18 1420 780 7494.49 616.7 2120 7144.68 105.0 1600
29 8100 3633.68 15269 8100 6024.89 3160 1810 6065.07 1410 790 7493.99 612.7 2330 7146.85 106.6 1520
30 7900 3633.66 15267 8000 6024.83 3150 1810 6064.97 1410 790 7493.54 609.2 2240 7148.78 108.1 1490
TOT 232900 242200 53680 22530 43590 46410
AVE 7763 8070 1790 750 1450 1550
A F 462000 480000 106000 44700 86500 92100
BUREAU OF RECLAMATION
LOWER COLORADO REGION
BOULDER CITY, NEVADA
GLEN CANYON TO HOOVER DAM LOSSES
SEPTEMBER 2010
| | 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 8100 15100 10345 -7 707 989 -229 -759 -1505 13000
2 8100 14400 10340 -5 703 989 -164 -1403 -4288 13400
3 8000 14800 10336 -4 721 989 -131 -6300 -16785 14400
4 8000 13600 10323 -13 704 989 -426 -233 -17248 8310
5 8000 10800 10317 -6 606 989 -197 -1158 -19544 9170
6 8100 12700 10306 -11 684 989 -360 -454 -20444 8470
7 8100 11100 10300 -6 646 989 -197 -1492 -23402 9510
8 8100 12900 10282 -18 646 989 -590 3182 -17091 4870
9 8100 11600 10276 -6 614 989 -197 -1908 -20875 9980
10 8100 11100 10269 -7 633 989 -229 -892 -22643 8960
11 8100 10800 10263 -6 618 989 -197 -1133 -24891 9190
12 8000 9300 10260 -3 546 989 -98 -1150 -27172 9220
13 8000 12300 10252 -8 590 989 -262 -1513 -30174 9580
14 8100 11500 10248 -4 630 989 -131 -2938 -36000 11000
15 8100 11600 10240 -8 595 989 -262 -864 -37713 8890
16 8100 11200 10236 -4 588 989 -131 -2543 -42758 10600
17 8100 12800 10225 -11 583 989 -360 -364 -43480 8470
18 8100 10100 10221 -4 591 989 -131 -1439 -46335 9530
19 8100 12100 10209 -12 536 989 -393 914 -44523 7180
20 8100 12300 10200 -9 578 989 -295 -953 -46413 9030
21 8100 9910 10197 -3 620 989 -98 -1803 -49988 9910
22 8100 11000 10190 -7 595 989 -229 -677 -51331 8830
23 8100 11800 10183 -7 594 989 -229 -1506 -54319 9620
24 8000 13700 10171 -12 580 989 -393 -693 -55693 8830
25 8000 13500 10161 -10 592 989 -328 -1611 -58889 9710
26 8000 13400 10149 -12 569 989 -393 -496 -59873 8510
27 8100 16100 10137 -12 554 989 -393 -3233 -66286 11200
28 8200 14100 10126 -11 590 989 -360 -1753 -69764 9770
29 8100 19300 10107 -19 583 989 -623 -2552 -74824 10700
30 8000 17400 10092 -15 613 989 -492 -2790 -80358 10900
TOTAL 242100 382400 18409 29670 -80358 290800
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Contact: Water Operations Control Center
Updated: March 2011
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