Z15058700                       USGS 
H15058700       5520341314156000202130SW190101021.90           50               
N15058700       GOVERNMENT C NR KETCHIKAN AK
Y15058700       
315058700       20091022    702               15.79                      
315058700       20110823   1130               16.63                      
315058700       20120103    615               15.64                      
315058700       20130919    717               15.91                      
315058700       20140928   1100               16.58                      
315058700       20141101    627               15.72                      
315058700       20151020    762               16.00                      
315058700       20170822   1080               16.55                      
315058700       20171023    752               15.98                      
315058700       20190113    437               15.29                      
315058700       20200927    654               15.78