G R E A T    P L A I N S    R E G I O N A L    O F F I C E                              
 
       Daily Reservoir Report for: 2024APR17                                                                                        
                                                                        TOTAL   DAILY   DAILY   FEET   SPACE  PERCENT  HISTORIC   
                                                            ELEVATION  STORAGE  INFLOW  OUTFLO   TO   TO FILL   FULL  DAILY AVE   
 SITE            RESERVOIR NAME                              (feet)    (ac-ft)  (cfs)   (cfs)   FILL  (ac-ft)    (%)     (%)      
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   Big Horn River Basin
 BLR      BULL LAKE RESERVOIR ON BULL LAKE CREEK, WYOMING    5776.80     73448     165      31   28.20   79011    48      95        
 PBR      PILOT BUTTE OFFSTREAM, 22 MILES NW OF RIVERTON, WY 5454.59     29005      90     124    5.41    4716    86     101        
 BOYR     BOYSEN RESERVOIR, THERMOPOLIS, WYOMING             4716.57    590394    1073    2213    8.43  151200    79     110        
 ANCR     ANCHOR RESERVOIR, SOUTH FORK OWL CREEK, WYOMING    6376.72      1423      23       5   64.28   15805     8     271        
 BBR      BUFFALO BILL RESERVOIR ON SHOSHONE RIVER, WYOMING  5371.39    478037    1434    1238   22.11  168528    73     116        
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MONTANA AREA OFFICE
 
   Big Horn River
 BHR      BIGHORN LAKE, MONTANA                              3622.20    832158    5042    5005   17.80  188415    81     109        
 BHSX     BIGHORN RIVER BELOW BIA CANAL, MT                  3187.97                      5012                           102        
 
   Upper Missouri River Basin
 LIMR     LIMA RES UPSTREAM OF CLARK CANYON RES, MONTANA     6581.27     75123     328      66    6.73    9902    88     167        
 CCR      CLARK CANYON RESERVOIR, BEAVERHEAD RVR NR DILLON,  5546.05    174042     325     300    0.05     325    99     137        
 HEBR     HEBGEN LAKE NEAR WEST YELLOWSTONE, MONTANA         6530.50    331537    1070     834    4.37   54644    85     114        
 CFR      CANYON FERRY LAKE NEAR HELENA, MONTANA             3788.54   1605518    6398    3541    8.46  286370    84     112        
 
   Sun River Basin
 GIBR     GIBSON RESERVOIR, MONTANA                          4655.83     29207    1015     116   68.17   69480    29      75        
 PSHR     PISHKUN RESERVOIR NEAR AUGUSTA, MONTANA            4361.80     35020                    8.20   11674    74     113        
 WCR      WILLOW CREEK RESERVOIR, 6 MILES NW AUGUSTA, MONTAN 4135.11     22601     -12       0    6.89    9247    70      92        
 
   Marias River Basin
 SWTR     SWIFT RESERVOIR, BIRCH CREEK, MONTANA              ******  NO DATA Within Lookback Period to 2023SEP30 ******             
 LER      LAKE ELWELL SPILLWAY TRANSDUCER, MONTANA           2980.94    722534    1185     407   12.06  203115    78      99        
 
   Milk River Basin
 SHER     LAKE SHERBURNE, SWIFT CURRENT CREEK NEAR BABB, MT  4775.89     46815     324     597   12.11   19332    70     171        
 FRR      FRESNO RESERVOIR NEAR HAVRE, MONTANA               2558.14     34233     105      41   16.86   57513    37      57        
 NELR     NELSON RESERVOIR AT DAM 10 MILES NW OF SACO, MT    2220.48     74202     125       0    1.12    4748    93     122