Z01661000                       USGS 
H01661000       3822450764656002424037SW0207001110.40          15               
N01661000       CHAPTICO CREEK AT CHAPTICO, MD
Y01661000       
301661000       19480804    265                4.94                      
301661000       19490503    295                5.03                      
301661000       19500910   7800                8.56                      
301661000       19510808    177                4.37                      
301661000       19520901    420                5.10                      
301661000       19530124    305                4.70                      
301661000       19531029    354                4.88                      
301661000       19550812   1050                6.16                      
301661000       19560721    328                4.79                      
301661000       19561216    230                4.34                      
301661000       19580825   1130                6.24                      
301661000       19590715    272                4.56                      
301661000       19600405    262                4.51                      
301661000       19610219    341                4.87                      
301661000       19620312    175                4.25                      
301661000       19630603    424                5.11                      
301661000       19640216    192                4.33                      
301661000       19641227    255                4.58                      
301661000       19660921    406                5.06                      
301661000       19661019    320                4.80                      
301661000       19680114    385                5.00                      
301661000       19690520    281                4.67                      
301661000       19700414    235                4.50                      
301661000       19710516    424                5.11                      
301661000       19720622   1600                6.63