Z01475540 USGS H01475540 3957550751531004242101SW020402029.65 73.69 N01475540 Cobbs Creek bl Indian Creek near Upper Darby, PA Y01475540 301475540 19650924 974 7.46 301475540 19660921 1230 8.18 301475540 19670827 1980 9.90 301475540 19680612 1580 9.04 301475540 19690728 2240 10.05 301475540 19700823 2260 10.09 301475540 19710911 2920 11.12 301475540 19711010 1470 8.52