Z15477740                       USGS 
H15477740       6427021445632000202240SW19080303676            1350             
N15477740       GOODPASTER R NR BIG DELTA AK
Y15477740       
315477740       19980523   4700               17.96                      
315477740       19990514   2170               16.82                      
315477740       20000814   7790R              19.49                      
315477740       20010730   4120               15.86   3                  
315477740       20020704   6470               16.70   3                  
315477740       20030902  11300               17.97   3                  
315477740       20040507   7040               18.74                      
315477740       20050518   7750               19.08                      
315477740       20060623   9270R              20.00                      
315477740       20070608   8630R              19.74                      
315477740       20080729  11000R              20.68                      
315477740       20090628   4220               17.98                      
315477740       20100613   6070               18.62                      
315477740       20110624   8190R              19.56                      
315477740       20120525   8900R              19.85                      
315477740       20130605  11100R              20.71                      
315477740       20140619   9520R              20.10                      
315477740       20150702   8270               19.25                      
315477740       20160516   7530               19.05                      
315477740       20170515   4440               17.61                      
315477740       20180521   42309              17.61                      
315477740       20190817   6910               18.84                      
315477740       20200623  12300               21.14                      
315477740       20210620   2990               16.74   2             17.88
315477740       20220523   47609              17.95                      
315477740       20230601   4610               17.80