Water quality data for precipitation and storm runoff in Pennypack Creek Basin, Philadelphia, Pennsylvania

by Speight, Deloris W.
Published: Dept. of the Interior, U.S. Geological Survey : Books and Open-File Reports Section [distributor], 1989

Statistical analyses of flood frequency, low-flow frequency, and flow duration of streams in the Philadelphia area, Pennsylvania

by Voytik, Andrew.
Published: U.S. Dept. of the Interior, Geological Survey ; Open-File Services Section, Western Distribution Branch, 1986

Estimation of flood-frequency characteristics and the effects of urbanization for streams in the Philadelphia, Pennsylvania area

Published: Dept. of the Interior, U.S. Geological Survey ; Books and Open-File Reports Section [distributor], 1989

Geohydrology and ground-water resources of Philadelphia, Pennsylvania

by Paulachok, Gary N.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; For sale by the Books and Open-File Reports Section, 1991

Determination of time-of-travel, dispersion characteristics, and oxygen reaeration coefficients during low streamflows, Lower Tacony/Frankford Creek, Philadelphia, Pennsylvania

by Senior, Lisa A.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2010

Temperature of ground water at Philadelphia, Pennsylvania, 1979-1981

by Paulachok, Gary N.
Published: U.S. Geological Survey ; Open-File Services Section, Western Distribution Branch, U.S. Geological Survey [distributor], 1985

Temperature of ground water at Philadelphia, Pennsylvania, 1979-1981

by Paulachok, Gary N.,
Published: U.S. Geological Survey, 1984

Statistical analyses of flood frequency, low-flow frequency, and flow duration of streams in the Philadelphia area, Pennsylvania

by Voytik, Andrew,
Published: U.S. Geological Survey, 1986

Estimation of flood-frequency characteristics and the effects of urbanization for streams in the Philadelphia, Pennsylvania area

by Bailey, James F.,
Published: U.S. Geological Survey, 1989

A triple bottom line assessment of traditional and green infrastructure options for controlling CSO events in Philadelphia's watersheds final report

Published: Stratus Consulting Inc. ; [U.S. Environmental Protection Agency], 2009