Browsing by Author "Hoffman, Jeffrey L."
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Item Basin Factor Calibration for Ground Water Recharge Estimation(Trenton, N.J. : New Jersey Department of Environmental Protection, Division of Water Resources, 1999) Hoffman, Jeffrey L.Item Changes in Groundwater Recharge Resulting from Development in Atlantic, Mercer and Sussex Counties New Jersey 1995-2007(Trenton, N.J. : New Jersey Department of Environmental Protection, Water Resources Management, 2013) Thompson, Charles; Hoffman, Jeffrey L.Item Computer Analysis of Pump Test Data(Trenton, N.J. : New Jersey Department of Environmental Protection, Division of Water Resources, 1983) Hoffman, Jeffrey L.Item Development of New Jersey Drought Regions(Trenton, N.J. : New Jersey Department of Environmental Protection, Division of Water Resources, 2001) Hoffman, Jeffrey L.Item Development of Streamflow and Ground Water Drought Indicators for New Jersey(Trenton, N.J. : New Jersey Department of Environmental Protection, Division of Water Resources, 2004) Hoffman, Jeffrey L.; Domber, Steven E.Item Ground Water Recharge in the New Jersey Highlands Region(Trenton, N.J. : New Jersey Department of Environmental Protection, Division of Water Resources, 2008) Hoffman, Jeffrey L.; French, Mark A.Item Ground Water Withdrawal and Water Level Data for the Central Passaic River Basin, New Jersey, 1898 - 1990: Research Project Summary(Trenton, N.J. : New Jersey Department of Environmental Protection and Energy, Division of Science and Research, 1993-01) Hoffman, Jeffrey L.; New Jersey. Department of Environmental Protection and EnergyThe most important source for ground water in the Central Passaic River Basin in northeastern New Jersey is the valley-fill aquifer system. A century of pumpage has lowered water levels significantly in this system. Near the center of greatest pumpage, piezometric ground-water levels have fallen an estimated 80 feet since 1890. Observation wells away from the pumping centers show a regional lowering of water levels. This report provides the basic data on pumpage locations and volumes for 238 industrial and municipal wells and well fields. Water levels from 47 observation wells are also shown. These data are needed for ongoing work to interpret ground-water conditions and predict the effects of current and future pumpage on ground-water levels.Item History of Passing Flows in New Jersey with Contemporary and Future Applications(Trenton, N.J. : New Jersey Department of Environmental Protection, Water Resources Management, 2013) Hoffman, Jeffrey L.; Domber, Steven E.Item Hydrogeologic Testing and Reporting Procedures in Support of New Jersey Water Allocation Permit Applications(Trenton, N.J. : New Jersey Department of Environmental Protection, Water Resources Management, 2012) Hoffman, Jeffrey L.; Petriman, Ovidiu; Bleicher, Mike; Boyle, Jim; Domber, Steve; French, Mark; Gheen, Jan; Johnson, Steve; Mennel, Bill; Myers, Jennifer; Nicholson, Laura; Rancan, Helen; Roman, Eric; Shim-Chim, RichardItem Landfill Leachate Flux Equations : Theoretical Development and Computer Programs(Trenton, N.J. : New Jersey Department of Environmental Protection, Division of Water Resources, 1984) Hoffman, Jeffrey L.Item Modifications to New Jersey's Watershed Management Area Boundaries, 1996-1999(Trenton, N.J. : New Jersey Department of Environmental Protection, Division of Water Resources, 2004) Hoffman, Jeffrey L.Item New Jersey Geological Survey. Information Circular. Nitrate-Dilution Model: Frequently Asked Questions(Trenton, N.J. : New Jersey Department of Environmental Protection, New Jersey Geological Survey, 2008) Hoffman, Jeffrey L.; State of New Jersey. Department of Environmental Protection. Land Use Management. Geological SurveyItem New Jersey Water Supply Planning Activities in 2012(Trenton, N.J. : New Jersey Department of Environmental Protection, Water Resources Management, 2013) Hoffman, Jeffrey L.Item New Jersey Water Withdrawals 1990 - 1996(Trenton, N.J. : New Jersey Department of Environmental Protection, Division of Water Resources, 2000) Hoffman, Jeffrey L.; Lieberman, Steven E.Item New Jersey Water-Supply Drought Indicators(Trenton, N.J. : New Jersey Department of Environmental Protection, New Jersey Geological Survey, 2003) Hoffman, Jeffrey L.; Domber, Steven; New Jersey. Department of Environmental Protection. New Jersey Geological SurveyItem Nitrate Concentrations in Groundwater of New Jersey’s Highlands(Trenton, N.J. : New Jersey Department of Environmental Protection, Water Resources Management, 2014) Hoffman, Jeffrey L.; Petriman, AlexandraItem The Noordbergum Effect(Trenton, N.J. : New Jersey Department of Environmental Protection, Division of Water Resources, 1984) Hoffman, Jeffrey L.Item Plan of Study for the Central Passaic River Basin Hydrogeologic Investigation(Trenton, N.J. : New Jersey Department of Environmental Protection, Division of Water Resources, 1989) Hoffman, Jeffrey L.Item Plan of study for the central Passaic River Basin hydrogeologic investigation / by Jeffrey L. Hoffman(Trenton, N.J.: New Jersey Department of Environmental Protection, 1989) Hoffman, Jeffrey L.Item A Recharge Based Nitrate Dilution Model for New Jersey(Trenton, N.J. : New Jersey Department of Environmental Protection, Division of Water Resources, 2004) Hoffman, Jeffrey L.; Canace, Robert J.