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 7-21-2018
                                                       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     1077.07       10188      643.48      1711.8        4453      448.53       590.2        4610
0100-0200     1077.08        5977      643.50      1712.4        4477      448.52       590.1        4574
0200-0300     1077.09        4477      643.49      1712.2        4429      448.54       590.5        4562
0300-0400     1077.09        4005      643.47      1711.5        4416      448.59       591.5        4562
0400-0500     1077.12        2771      643.50      1712.4        4429      448.55       590.6        9099
0500-0600     1077.14        1742      643.48      1711.8        8530      448.56       590.9        9281
0600-0700                                                                                                
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                      4860                                5122                                6115
 
                                        DAILY RIVER REPORT FOR 7-21-2018
                                                       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     486.29      16731     459.88      16357       452.70      15695     343.07       8009     302.84      11930                      
0100-0200     485.31      13925     460.10      16891       452.91      16378     342.91       7464     302.89      12083                      
0200-0300     484.22      11149     460.14      17007       453.11      17053     342.22       5332     302.86      12012                      
0300-0400     483.13       8767     460.03      16704       453.27      17272     341.72       4033     302.76      11709                      
0400-0500     482.24       7062     459.77      16073       453.38      17470     341.58       3690     302.58      11225                      
0500-0600     481.61       5990     459.40      15206       453.43      17450     341.72       4033     302.37      10652                      
0600-0700                                                                                                                                      
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       483.80      10604     459.89      16373       453.13      16886     342.20       5427     302.72      11602                      
 
                                        DAILY RIVER REPORT FOR 7-21-2018
                                                       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     247.08       5104     237.82       5392     229.38       5775     219.61       6643     207.65       7644     191.23       8759
0100-0200     247.26       5396     237.78       5329     229.17       5500     219.46       6391     207.63       7589     191.15       8592
0200-0300     247.49       5783     237.79       5356     229.01       5288     219.31       6141     207.59       7490     191.09       8453
0300-0400     247.76       6245     237.87       5483     228.90       5145     219.16       5903     207.53       7353     191.03       8332
0400-0500     248.04       6749     238.01       5708     228.85       5084     219.03       5692     207.47       7195     190.98       8229
0500-0600     248.32       7255     238.21       6031     228.88       5130     218.92       5521     207.39       7016     190.93       8141
0600-0700                                                                                                                   190.91       8100
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       247.66       6089     237.91       5550     229.03       5320     219.25       6048     207.54       7381                      
 
                                        DAILY RIVER REPORT FOR 7-21-2018
                                                       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     185.97     10165       229.63      180.31          147.08        124.47       582       111.34        713     105.95       1953        1084      6762          0
0100-0200     185.91     10040       229.93      180.29          147.09        124.48       584       111.33        713     105.94       1942         649      6807          0
0200-0300     185.85      9908       230.19      180.25          147.11        124.47       586       111.34        713     105.93       1929           0      6785          0
0300-0400     185.79      9784       230.49      180.21          147.12        124.48       587       111.33        713     105.93       1922         220      6807          0
0400-0500     185.74      9662       230.78      180.09          147.13        124.48       587       111.34        713     105.92       1912         470      6845          0
0500-0600     185.68      9533       231.02      180.00          147.15        124.48                 111.34                105.92       1912         684      6873          0
0600-0700     185.65      9463       231.09      179.99          147.15        124.49                 111.33                105.92       1912         684      6875          0
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                                                                                     585                    713                                                       


  * 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.