Z08156700                       USGS 
H08156700       3020500974441004848453SW120902056.52   6.52    661.34           
N08156700       Shoal Ck at NW Pk, Austin, TX
Y08156700       
308156700       19750428   1620C               7.50                      
308156700       19760418   1060C               6.28                      
308156700       19770415    580C               5.38                      
308156700       19780511    978C               6.29                      
308156700       19790719   2110C               8.31                      
308156700       19800512   1060C               6.45                      
308156700       19810524  14600C              18.00                      
308156700       19820513   2920C              11.95                      
308156700       19830808   1670C               8.50                      
308156700       19840724    497C               5.06