Z01589197                       USGS 
H01589197       3926340764700002424005SW020600034.23           533.50           
N01589197       GWYNNS FALLS NEAR DELIGHT, MD
Y01589197       
301589197       19990722    966                6.65                      
301589197       19991214    382                4.28                      
301589197       20001217    707                5.78                      
301589197       20020502    217                3.17                      
301589197       20030811    602                5.38                      
301589197       20040707    669                5.64                      
301589197       20050708    577                5.28                      
301589197       20051008    805                6.13                      
301589197       20061116    962                6.64                      
301589197       20080927    543                5.14                      
301589197       20090828    946                6.58                      
301589197       20091209    486                4.88                      
301589197       20110907   1760                8.67                      
301589197       20120826    550                5.16                      
301589197       20130131    825                6.19                      
301589197       20140430    804                6.12                      
301589197       20150929   1690                8.27                      
301589197       20160730    831                5.74                      
301589197       20170717   1410                7.53                      
301589197       20180723   1980R               8.21                      
301589197       20190708   1230R               6.49                      
301589197       20191031   1080R               6.08                      
301589197       20210603    893                5.52                      
301589197       20220912   1610                7.41