Z50073200                       USGS 
H50073200       1813420654039007272103SW210100052.19           49.2             
N50073200       RIO DAGUAO AT DAGUAO, PR
Y50073200       
350073200       19651224   2000               11.79                      
350073200       19680613   2600               12.20                      
350073200       19690301   90002              14.50                      
350073200       19700827   8000               14.30                      
350073200       19701009   2600               12.20                      
350073200       19730815    350                9.52                      
350073200       19740306    980               10.69                      
350073200       19750916   5200               13.41                      
350073200       19751209   1600               11.44                      
350073200       19770906    440                9.72                      
350073200       19780418    191                4.63                      
350073200       19790514   3200               12.47                      
350073200       19800514    700               10.26                      
350073200       19810519   75002              13.98                      
350073200       19811227   3000               12.36