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 10-27-2021
                                                       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     1067.22       11374      634.08      1462.0        4598      448.29       585.5        1779
0100-0200     1067.20       10563      634.04      1461.1        4574      448.28       585.4        1863
0200-0300     1067.21        9801      634.13      1463.3        4574      448.32       586.2        1863
0300-0400     1067.20        9874      634.16      1464.1        4586      448.34       586.6        1851
0400-0500     1067.20       10031      634.16      1464.2        4574      448.33       586.4        1863
0500-0600     1067.16       13891      634.17      1464.4        4586      448.38       587.3        1863
0600-0700     1067.18       28435      634.16      1464.1        8591      448.44       588.5        1863
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                     13424                                5155                                1849
 
                                        DAILY RIVER REPORT FOR 10-27-2021
                                                       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     485.84      15228     456.86       9679       451.83      10943     340.29       1283     300.17       4813                      
0100-0200     484.95      12782     457.08      10084       451.86      11067     340.11       1048     300.49       5374                      
0200-0300     483.90      10179     457.26      10567       451.92      11334     340.46       1534     300.77       5883                      
0300-0400     482.98       8234     457.37      10847       451.99      11692     340.58       1713     300.89       6109                      
0400-0500     482.28       6975     457.36      10812       452.07      11949     340.50       1583     300.80       5943                      
0500-0600     481.81       6198     457.22      10444       452.12      12017     340.50       1593     300.53       5439                      
0600-0700     481.53       5752     456.98       9836       452.14      11869     340.77       2009     300.13       4741                      
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       483.33       9335     457.16      10324       451.99      11553     340.46       1537     300.54       5472                      
 
                                        DAILY RIVER REPORT FOR 10-27-2021
                                                       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     247.64       6085     238.47       6251     230.10       6485     219.55       6224     207.14       6166     190.32       7074
0100-0200     247.69       6163     238.45       6219     230.03       6389     219.54       6209     207.16       6200     190.30       7035
0200-0300     247.72       6226     238.45       6216     229.98       6307     219.52       6169     207.17       6227     190.28       7001
0300-0400     247.74       6254     238.46       6236     229.93       6235     219.49       6110     207.19       6253     190.26       6960
0400-0500     247.72       6221     238.48       6270     229.91       6198     219.45       6041     207.20       6272     190.25       6932
0500-0600     247.66       6119     238.50       6302     229.90       6182     219.41       5973     207.20       6279     190.23       6903
0600-0700     247.57       5954     238.50       6311     229.91       6200     219.38       5919     207.19       6264     190.21       6872
0700-0800                                                                                                                   190.21       6859
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       247.68       6146     238.47       6258     229.96       6285     219.48       6092     207.18       6237                      
 
                                        DAILY RIVER REPORT FOR 10-27-2021
                                                       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     184.89      7662       235.50      180.77          148.22        125.31       441       111.34        764     105.18       1020          89      7475          0
0100-0200     184.89      7670       235.60      180.77          148.19        125.31       441       111.34        764     105.18       1020          11      7476          0
0200-0300     184.89      7670       235.70      180.77          148.16        125.31       440       111.35        764     105.18       1020          12      7477          0
0300-0400     184.89      7672       235.80      180.78          148.13        125.30       440       111.35        764     105.18       1020          11      7477          0
0400-0500     184.89      7670       235.90      180.78          148.11        125.30       440       111.35        766     105.18       1020           1      7477          0
0500-0600     184.89      7670       235.99      180.74          148.08        125.30       438       111.36        768     105.18       1019           0      7475          0
0600-0700     184.88      7652       236.09      180.65          148.05        125.29       437       111.36        768     105.18       1020           0      7476          0
0700-0800     184.88      7649       236.12      180.65          148.04        125.29                 111.36                105.18       1020           0      7477          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                                                                                     440                    765                                                       


  * 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.