Z03175100                       USGS 
H03175100       3709120812451005151185SW050500021.90           2990             
N03175100       COX BRANCH AB TAZEWELL RESERVOIR NR GRATTON, VA
Y03175100       
303175100       19891231   64.0                2.47                      
303175100       19910330   45.0                2.24                      
303175100       19911202   55.0                2.38