Water-resource managers use daily mean streamflows to generate streamflow statistics and analyze streamflow conditions. An in-depth evaluation of flow regimes to promote instream ecological health often requires streamflow information obtainable only f
Stuckey, Marla H. mstuckey@usgs.gov,Koerkle, Edward H. ekoerkle@usgs.gov,Ulrich, James E.. Estimation of baseline daily mean streamflows for ungaged locations on Pennsylvania streams, water years 1960-2008. 2012-01-01.