RIO GRANDE FLOW / RESERVOIR CONDITIONS        
                     
The Rio Grande Flow Conditions are updated daily, Monday thru Friday at        
approximately 9:35 am Mountain Time/10:35 am Central Time.        
                     
                     
The following data are Provisional and are subject to revision.  Stage and flow determinations are made      
for river conditions at approximately 7:00 am to 8:00 am Standard Time unless otherwise indicated.      
                     
  DATE STAGE DISCHARGE RAINFALL            
    METERS             CMS     MM            
RG BELOW CABALLO DAM 8-Dec-16   0.00              
RG AT EL PASO 8-Dec-16 0.870 0.35              
RG BELOW AMERICAN DAM 8-Dec-16 1.382 0.00              
AMERICAN CANAL 8-Dec-16 0.765 0.54              
RG AT FORT QUITMAN 8-Dec-16 2.851 8.35              
RG ABOVE RIO CONCHOS 8-Dec-16 1.665 1.66              
RG BELOW RIO CONCHOS 8-Dec-16 0.792 4.25              
RG AT JOHNSON RANCH 8-Dec-16 1.540 7.08              
RG AT FOSTER RANCH 8-Dec-16 0.559 14.50              
PECOS NEAR LANGTRY 8-Dec-16 0.573 4.49              
DEVILS AT PAFFORD 8-Dec-16 0.734 7.73              
AMISTAD DAM                    
RG AT DEL RIO 8-Dec-16 0.503 17.10              
RG AT EAGLE PASS 8-Dec-16 1.117 50.10              
RG NEAR EL INDIO 8-Dec-16 2.103 67.80              
RG AT COLOMBIA                8-Dec-16 2.486 63.70              
RG AT LAREDO 8-Dec-16 0.927 64.20              
FALCON DAM                    
RG AT RIO GRANDE CTY 8-Dec-16 7.786 16.40              
RG BL ANZALDUAS DAM 8-Dec-16 24.100 17.40              
RG AT SAN BENITO 8-Dec-16 NR NR              
RG AT BROWNSVILLE 8-Dec-16 NR NR              
                     
ANZALDUAS SALINITY 8-Dec-16 31.560 880 PPM            
                     
STORED WATER IN LARGE RESERVOIRS OF THE RIO GRANDE BASIN        
(Capacities and Storages in Million M3, Elevations in Meters)        
         
Reservoir                     Date Hour Normal Flood Current     24-hr        
    Cons. Control Elev.  Storage Storage        
    Capacity Capacity   (% Cons.) Change        
                     
ELEPHANT BUTTE                 Criteria Checks
8-Dec-16 0:00 2496 2496 1312.820 209 1        
          (8%)       1 0
CABALLO                    
8-Dec-16 0:00 280 403 1260.660 24 0        
          (9%)       1 0
AMISTAD                    
8-Dec-16 0:00 4040 6181 335.375 2860 2        
Requested 6:00 U.S. 20.00 CMS (71%)       0 0
Release   MEX. 3.00 CMS            
FALCON                    
8-Dec-16 0:00 3265 3883 83.160 1098 15        
Requested 6:00 U.S. 10.00 CMS (34%)       0 0
Release   MEX. 10.00 CMS            
                     
STORED WATER IN LARGE RESERVOIRS OF THE COLORADO BASIN        
(Capacities and Storages in 1000 Acre-Feet, Elevations in Feet)        
Reservoir                     Date Hour Total Capacity Current     24-hr        
        Elev.  Storage Storage        
            Change        
LAKE POWELL                    
8-Dec-16 0:00 24,322 3604.67 12,201 -27        
LAKE MEAD                    
8-Dec-16 0:00 25,877 1076.76 9,744 8        
                     
                     
                     
MEXICAN RESERVOIRS      
(Storages in Million M3, Elevations in Meters, Releases in CMS)      
                     
Reservoir                     Date Normal Flood   Current      Spill Percent        
  Cons. Control Elev.  Storage or of        
  Capacity Capacity     Release Cons.        
    RIO CONCHOS BASIN                    
SAN GABRIEL                    
12/8/16 8:00 245 317 1778.060 248.811 2.890 101%        
BOQUILLA                    
12/8/16 8:00 2894 3278 1315.860 2699.118 0.000 93%        
F.I. MADERO                    
12/8/16 8:00 355 478 1239.270 354.235 0.000 100%        
PICO DEL AGUILA                    
12/8/16 8:00 51 87 1616.970 51.473 1.340 101%        
CHIHUAHUA                    
12/8/16 8:00 26 38 1538.990 18.292 0.090 71%        
EL REJON                    
12/8/16 8:00 7 8 1474.020 4.222 0.000 64%        
LUIS L. LEON                    
12/8/16 8:00 292 832 1034.610 288.231 16.000 99%        
    RIO SAN DIEGO BASIN                    
CENTENARIO                    
12/8/16 8:00 25 26 335.240 20.498 0.000 83%        
SAN MIGUEL                    
12/8/16 8:00 21 22 341.480 19.975 0.000 97%        
    RIO SAN RODRIGO BASIN                  
LA FRAGUA                    
12/8/16 8:00 47 85 298.140 31.530 6.717 67%        
    RIO SALADO BASIN                    
VENUSTIANO CARRANZA                    
12/8/16 8:00 1313 1322 258.510 765.257 0.000 58%        
                     
                     
    RIO ALAMO BASIN                    
LAS BLANCAS                    
12/8/16 8:00 84 134 85.050 24.350 0.300 29%        
    RIO SAN JUAN BASIN                    
EL CUCHILLO                    
12/8/16 8:00 1123 1784 161.680 1038.988 3.894 93%        
MARTE GOMEZ                    
12/8/16 8:00 782 2304 76.070 749.514 0.000 96%        
                     
  Contributions from Rio Alamo and Rio San Juan to the Rio Grande are allotted 100% to Mexico per 1944 Treaty    
  article 4 (a)                    
                     
** Usable storage is an estimate of waters in storage which could be released through existing outlet works.