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LOWER COLORADO RIVER DAILY REPORT: Today
(Hourly 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 hourly data for the last 7 days.
DAILY RIVER REPORT FOR 12-17-2025
PAGE 1
(Releases are averages over the hour.)
(Elevation and storage values are end-of-period readings.)
MEAD HOOVER MOHAVE MOHAVE DAVIS HAVASU HAVASU PARKER
TIME ELEV. RELEASE ELEV. STORAGE RELEASE ELEV. STORAGE RELEASE
(MST) (FT) (CFS) (FT) (KAF) (CFS) (FT) (KAF) (CFS)
0000-0100 1061.08 2178 639.44 1659.9 4429 446.36 500.8 1936
0100-0200 1061.14 1004 639.46 1660.5 4441 446.34 500.4 1936
0200-0300 1061.15 1004 639.42 1659.5 4429 446.31 500.0 1936
0300-0400 1061.15 1077 639.34 1657.1 4429 446.39 501.3 1936
0400-0500 1061.14 1101 639.41 1659.1 4441 446.43 502.1 1936
0500-0600 1061.19 1125 639.34 1657.1 4429 446.40 501.6 1948
0600-0700 1061.14 1198 639.35 1657.3 4477 446.42 502.0 1936
0700-0800
0800-0900
0900-1000
1000-1100
1100-1200
1200-1300
1300-1400
1400-1500
1500-1600
1600-1700
1700-1800
1800-1900
1900-2000
2000-2100
2100-2200
2200-2300
2300-2400
AVERAGE 1241 4439 1938
DAILY RIVER REPORT FOR 12-17-2025
PAGE 2
(All values are averages over the hour)
BIG BEND BELOW NEEDLES BRIDGE RS 41 PARKER GAGE WATER WHEEL PALO VERDE
TIME STAGE FLOW STAGE FLOW STAGE FLOW STAGE FLOW STAGE FLOW STAGE FLOW
(MST) (FT) (CFS) (FT) (CFS) (FT) (CFS) (FT) (CFS) (FT) (CFS) (FT) (CFS)
0000-0100 481.95 6252 453.78 6327 448.96 6046 341.39 3029 299.16 3802
0100-0200 481.59 5700 454.01 6652 449.09 6490 340.61 1702 300.03 5124
0200-0300 481.39 5391 454.10 6781 449.24 6801 340.48 1530 300.65 6185
0300-0400 481.28 5233 454.07 6734 449.36 7053 340.67 1793 301.01 6845
0400-0500 481.23 5162 453.95 6570 449.46 7194 340.65 1768 301.13 7070
0500-0600 481.19 5111 453.79 6343 449.52 7153 340.50 1562 301.02 6868
0600-0700 481.17 5086 453.60 6093 449.53 7081 340.53 1594 300.73 6337
0700-0800
0800-0900
0900-1000
1000-1100
1100-1200
1200-1300
1300-1400
1400-1500
1500-1600
1600-1700
1700-1800
1800-1900
1900-2000
2000-2100
2100-2200
2200-2300
2300-2400
AVERAGE 481.40 5419 453.90 6500 449.31 6831 340.69 1854 300.53 6033
DAILY RIVER REPORT FOR 12-17-2025
PAGE 3
(All values are averages over the hour)
I-10 BRIDGE McINTYRE PARK TAYLOR FERRY OXBOW BRIDGE CIBOLA PICACHO PARK
TIME STAGE FLOW STAGE FLOW STAGE FLOW STAGE FLOW STAGE FLOW STAGE FLOW
(MST) (FT) (CFS) (FT) (CFS) (FT) (CFS) (FT) (CFS) (FT) (CFS) (FT) (CFS)
0000-0100 247.03 5349 238.46 6108 230.06 5968 218.83 5053 206.21 4552 189.68 5541
0100-0200 246.84 5019 238.35 5930 230.09 6001 219.02 5351 206.24 4620 189.64 5471
0200-0300 246.65 4691 238.20 5710 230.07 5978 219.18 5597 206.30 4736 189.60 5389
0300-0400 246.45 4357 238.03 5450 230.01 5903 219.29 5779 206.38 4891 189.55 5300
0400-0500 246.25 4029 237.84 5157 229.88 5758 219.35 5878 206.47 5082 189.50 5210
0500-0600 246.06 3721 237.65 4854 229.74 5582 219.36 5901 206.56 5287 189.45 5125
0600-0700 245.89 3474 237.45 4556 229.56 5372 219.34 5856 206.65 5482 189.41 5046
0700-0800 189.39 5016
0800-0900
0900-1000
1000-1100
1100-1200
1200-1300
1300-1400
1400-1500
1500-1600
1600-1700
1700-1800
1800-1900
1900-2000
2000-2100
2100-2200
2200-2300
2300-2400
AVERAGE 246.45 4377 238.00 5395 229.91 5795 219.20 5631 206.40 4950
DAILY RIVER REPORT FOR 12-17-2025
PAGE 4
(All stage and flow values are averages over the hour. All elevations are end-of-period values.)
MARTINEZ LAKE* SEN WASH IMPERIAL ABOVE LAGUNA DAM BELOW LAGUNA DAM YUMA GAGE NORTH BOUNDARY BROCK RESERVOIR
TIME STAGE FLOW STAGE STAGE STAGE STAGE FLOW STAGE FLOW STAGE FLOW INFLOW STORAGE RELEASE
(MST) (FT) (CFS) (FT) (FT) (FT) (FT) (CFS) (FT) (CFS) (FT) (CFS) (CFS) (AF) (CFS)
0000-0100 184.46 6021 232.85 180.72 145.54 124.49 520 111.24 857 105.36 1149 441 3651 0
0100-0200 184.46 6021 232.93 180.68 145.56 124.49 520 111.24 860 105.36 1146 423 3689 0
0200-0300 184.45 6006 233.08 180.65 145.57 124.49 520 111.24 860 105.37 1153 349 3724 0
0300-0400 184.44 5985 233.16 180.63 145.58 124.49 520 111.24 861 105.37 1158 220 3745 0
0400-0500 184.43 5953 233.28 180.62 145.57 124.50 521 111.24 861 105.38 1170 177 3764 0
0500-0600 184.41 5914 233.32 180.61 145.57 124.50 521 111.24 861 105.39 1186 76 3776 0
0600-0700 184.39 5868 233.32 180.60 145.57 124.50 521 111.24 861 105.39 1187 0 3778 0
0700-0800 184.37 5829 233.29 180.60 145.57 124.50 111.25 105.39 1187 0 3775 0
0800-0900
0900-1000
1000-1100
1100-1200
1200-1300
1300-1400
1400-1500
1500-1600
1600-1700
1700-1800
1800-1900
1900-2000
2000-2100
2100-2200
2200-2300
2300-2400
AVERAGE 520 860
* The Colorado River gage near Martinez Lake does not include the inlet flows to Martinez Lake
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.
