U. S. Army Corps of Engineers
                              Jacksonville District
 
                   Portugues and Bucana River Basins, Puerto Rico
 
Data Ending 2400 hours   25 MAY 2017
 
               Pool                 Storage
Station        Elev      Storage     Change                    Precip
             (ft-msl)     (acft)     (acft)                   (inches)
 
   Cerrillos   574.34      31411        -13                      -NR-
 
                                     Midnight Average           Daily Average
Cerrillos Dam                        Hourly Discharge             Discharge
                                          (cfs)                     (sfd)
  Regulating Outlet   Gate #1                0                         0
  Regulating Outlet   Gate #2                0                         0
  Low Flow Withdrawal Gate #1               29                        29
  Low Flow Withdrawal Gate #2                0                         0
                                Total =     29            Total =     29
 
  Water Supply Withdrawal Rate (MGD)  =   -NR-
 
Cerrillos Lake Elevations   25 MAY 2017          574.34  Difference from 25MAY17
   25MAY17  -1 Day  =       24 MAY 2017 @ 2400   574.37             0.03
   25MAY17  -2 Days =       23 MAY 2017 @ 2400   574.40             0.06
   25MAY17  -3 Days =       22 MAY 2017 @ 2400   574.42             0.08
   25MAY17  -4 Days =       21 MAY 2017 @ 2400   574.43             0.09
   25MAY17  -5 Days =       20 MAY 2017 @ 2400   574.41             0.07
   25MAY17  -6 Days =       19 MAY 2017 @ 2400   574.18            -0.16
   25MAY17  -7 Days =       18 MAY 2017 @ 2400   574.20            -0.14
   25MAY17 -30 Days =       25 APR 2017 @ 2400   575.60             1.26
 
 
                                  Midnight   Midnight Average   Daily Average
                                   Stage       Hourly Flow          Flow
Stream Gages in Bucana Basin        (ft)          (cfs)             (sfd)
 
  Cerrillos Above Cerrillos        -NR-           -NR-              -NR-
  Cerrillos Below Cerrillos        -NR-           -NR-              -NR-
  Bucana at Highway 14             -NR-           -NR-              -NR-
 
                                  Midnight   Midnight Average   Daily Average
                                   Stage       Hourly Flow          Flow
Stream Gages in Portugues Basin     (ft)          (cfs)             (sfd)
 
  Portugues near Tibes             5.96           28.0              29.0
  Portugues Blw Dam                -NR-            0.0               0.0
 
 
Daily Precipitation Totals         1-Day         3-Day         7-Day
                                  (inches)      (inches)      (inches)
  Cerrillos Above Cerrillos         -NR-          0.00          0.00
  Cerrillos Reservoir               -NR-          0.00          0.00
  Cerrillos Below Cerrillos         -NR-          0.00          0.00
  Bucana at Highway 14              -NR-          0.00          0.00
 
    Bucana Basin Average            -NR-          0.00          0.00
 
  Portugues near Tibes              -NR-          0.00          0.00
  Portugues at Highway 14           -NR-          0.00          0.00
 
    Portugues Basin Average         -NR-          0.00          0.00
 
 
Report Generated 26 MAY 2017 @ 05:15
** Preliminary Data - Subject to Revision **