Z01580700                       USGS 
H01580700       3931210760832002424025SW0206000313.2           21.20            
N01580700       SWAN CREEK AT SWAN CREEK, MD
Y01580700       
301580700       20080201    747                6.12                      
301580700       20090911   1010                7.16                      
301580700       20091209   1120                7.16                      
301580700       20110828   2060                9.12                      
301580700       20111207    773                6.20                      
301580700       20130801   1580                7.63                      
301580700       20140430   3360               11.62                      
301580700       20150627   1740                8.10                      
301580700       20160224   1490                7.55                      
301580700       20170818   2160                9.00                      
301580700       20180831   1360                7.23                      
301580700       20181124   1330                7.15                      
301580700       20200413   1820                8.27                      
301580700       20210923   2620               10.00                      
301580700       20220418   1090                6.57