Z01476836 USGS H01476836 3956090753229004242029SW0204020210.80 N01476836 East Branch Chester Creek near West Chester, PA Y01476836 301476836 19750721 851 7.11 301476836 19760127 670 6.40 301476836 19770322 580 6.00 301476836 19780126 971 7.54 301476836 19790906 938 7.42 301476836 19791126 817 6.98 301476836 19831212 825 7.02 301476836 19850927 912 7.33 301476836 19860120 549 5.86