Z15302500                       USGS 
H15302500       5920571572823000202070SW190303039840           90               
N15302500       NUSHAGAK R AT EKWOK AK
Y15302500       
315302500       19771012  87100               10.64   3                  
315302500       19790504  57400               10.44   2             14.46
315302500       19800714  80400               12.48                      
315302500       19810512  52600                9.61                      
315302500       19820608  89200               13.22                      
315302500       19830602  47400                9.05                      
315302500       19831012  47100                9.12                      
315302500       19850603  83300               12.47                      
315302500       19851001  59500               10.47                      
315302500       19870527  78100               12.10                      
315302500       19880514 113000               14.30                      
315302500       19890601  85200               12.60                      
315302500       19900522 117000               14.49                      
315302500       19910507  82900               12.44   2             15.22
315302500       19911005  59600               10.48                      
315302500       19930908  57600               10.13