Z01473193 USGS H01473193 4006270752516004242091SW020402031690.00 N01473193 Schuylkill River at Port Kennedy, PA Y01473193 301473193 19770323 36400 69.54 301473193 19780126 53100 73.22 301473193 19790125 65500 75.64 301473193 19800321 20000 301473193 19840707 50600 72.31 301473193 19850927 39800 70.04 301473193 19870909 33700 68.92 301473193 19880520 29400 67.84 301473193 19900530 41600 70.55