Z01212100                       USGS 
H01212100       4103390734031000909001SW0110000611.10  7.40    146.77           
N01212100       E BR BYRAM R AT RIVERSVILLE, CT.
Y01212100       
301212100       19621110    300                4.38                      
301212100       19631129    150                3.47                      
301212100       19650208    110                3.15   2              4.58
301212100       19660213    210                3.83                      
301212100       19670307    268                3.89                      
301212100       19680528   1040                6.77                      
301212100       19690325    358                4.63                      
301212100       19700203    570                5.45                      
301212100       19710914   1040                6.73                      
301212100       19720619   1700                7.62                      
301212100       19730202   1100                6.60                      
301212100       19731221    940                6.08                      
301212100       19750926   1200                6.75                      
301212100       19760810    460                4.53                      
301212100       19770322    720                5.46                      
301212100       19780126    610                5.13                      
301212100       19790121   10202               6.32                      
301212100       19800410   1280                6.88                      
301212100       19810220    320                3.94                      
301212100       19820104    440                4.96                      
301212100       19830416    610                5.13                      
301212100       19840707    900                6.00