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ARS Home » Midwest Area » West Lafayette, Indiana » National Soil Erosion Research » People & Locations » Chad Penn
Chad J Penn
National Soil Erosion Research
Soil Scientist

Phone: (765) 494-0330
Fax: (765) 494-5948

275 SOUTH RUSSELL STREET
WEST LAFAYETTE , IN 479072077
Projects
Maintaining Water Quality Monitoring Infrastructure for the St. Joseph River Watershed Conservation Effects Assessment Project
Cooperative Agreement (A)
  Accession Number: 433161
Production System and Climate Change Effects on Soil/Air/Water Quality for the Eastern Corn Belt
In-House Appropriated (D)
  Accession Number: 430537
Conservation Practice Impacts on Water Quality at Field and Watershed Scales
In-House Appropriated (D)
  Accession Number: 432501
Conservation Effects Assessment Project (CEAP) 2017 - Benchmark Watershed Assessment Studies (on croplands)
Interagency Reimbursable Agreement (I)
  Accession Number: 432618
Improving Phosphorus Fertility Recommendations for Improving Efficiency and Minimizing Environmental Impact
Non-Assistance Cooperative Agreement (S)
  Accession Number: 433214
Maintaining Water Quality Monitoring Infrastructure for the St. Joseph River Watershed Conservation Effects Assessment Project
Non-Assistance Cooperative Agreement (S)
  Accession Number: 425258

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Fertilizer placement and tillage effects on phosphorus leaching in fine-textured soils -
Williams, M.R., King, K.W., Duncan, E.W., Pease, L.A., Penn, C.J. 2018. Fertilizer placement and tillage effects on phosphorus leaching in fine-textured soils. Soil and Tillage Research. 178:130-138.
A review of phosphorus removal structures: How to assess and compare their performance -
Penn, C.J., Chagas, I., Klimeski, A., Lyngsie, G. 2017. A review of phosphorus removal structures: How to assess and compare their performance. Water. 9(8):583.
Denitrifying woodchip bioreactor and phosphorus filter pairing to minimize pollution swapping -
Christianson, L.E., Lepine, C., Sibrell, P.L., Penn, C.J., Summerfelt, S.T. 2017. Denitrifying woodchip bioreactor and phosphorus filter pairing to minimize pollution swapping. Water Research. 121:129-139.
Lime and phosphogypsum impacts on soil organic matter pools in a tropical Oxisol under long-term no-till conditions -
Carmeis Filho, A., Penn, C.J., Crusciol, C., Calonego, J.C. 2017. Lime and phosphogypsum impacts on soil organic matter pools in a tropical Oxisol under long-term no-till conditions. Agriculture, Ecosystems and Environment. 241:11-23.
Impact of macropores and gravel outcrops on phosphorus leaching at the plot scale in silt loam soils -
Heeren, D.J., Fox, G., Penn, C.J., Halihan, T., Storm, D.E., Haggard, B.E. 2017. Impact of macropores and gravel outcrops on phosphorus leaching at the plot scale in silt loam soils. Transactions of the ASABE. 60(3):823-835.
An important tool with no instruction manual: A review of gypsum use in agriculture -
Penn, C.J., Zoca, S.M. 2017. An important tool with no instruction manual: A review of gypsum use in agriculture. Advances in Agronomy. 144:1-44.
Nitrogen, phosphorus, calcium, and magnesium applied individually or as a slow release or controlled release fertilizer increase growth -
Cole, J.C., Smith, M.W., Penn, C.J., Cheary, B.S., Conaghan, K.J. 2016. Nitrogen, phosphorus, calcium, and magnesium applied individually or as a slow release or controlled release fertilizer increase growth. Scientia Horticulturae. 211:420-430.
Streambanks: A net source of sediment and phosphorus to streams and rivers -
Fox, G.A., Purvis, R.A., Penn, C.J. 2016. Streambanks: A net source of sediment and phosphorus to streams and rivers. Journal of Environmental Management. 181:602-614.
Design and construction of phosphorus removal structures for improving water quality -
Penn, C.J., Bowen, J.M. 2017. Design and construction of phosphorus removal structures for improving water quality. Cham, Switzerland: Springer International Publishing AG. 228 p.
APPLICATION OF PHOSPHORUS SORBING MATERIALS TO STREAMSIDE CATTLE LOAFING AREAS -
Penn, C.J., Bryant, R.B. 2006. Application of phosphorus sorbing materials to cattle loafing areas. Journal of Soil and Water Conservation. 61:303-310.
INCUBATION OF DRIED AND SIEVED SOILS CAN INDUCE PRECIPITATION OF CALCIUM PHOSPHATES -
Penn, C.J., Bryant, R.B. 2006. Incubation of Dried and Sieved Soils Can Induce Calcium Phosphate Precipitation/Adsorption. Communications in Soil Science and Plant Analysis. 37:1437-1449.
EFFICACY OF ACID MINE DRAINAGE RESIDUALS IN DECREASING PHOSPHORUS CONCENTRATIONS IN RUNOFF -
Callahan, M.P., Bryant, R.B., Penn, C.J. 2005. Efficacy of acid mine drainage residuals in decreasing phosphorus concentrations in runoff [abstract]. ASA-CSSA-SSSA Annual Meetings Abstracts. Phosphorus Chemistry in Soils: II. P Fluxes in Soil and Water Systems. Paper No. 7.
EFFECTIVENESS OF ACID MINE DRAINAGE RESIDUALS IN REDUCING PHOSPHORUS CONCENTRATIONS IN RUNOFF FROM AGRICULTURAL SOILS -
Penn, C.J., Bryant, R.B., Callahan, M.P. 2005. Effectiveness of acid mine drainage residuals in reducing phosphorus concentrations in runoff from agricultural soils [abstract]. Mine Waste Water Technology Conference. p. 1.
PHOSPHORUS SORPTION MECHANISMS IN ACID MINE DRAINAGE TREATMENT RESIDUALS AND INDUSTRIAL BYPRODUCTS -
Penn, C.J., Bryant, R.B., Callahan, M.P. 2005. Phosphorus sorption mechanisms in acid mine drainage treatment residuals and industrial byproducts [abstract]. ASA-CSSA-SSSA Annual Meeting AbstractsAbstracts. Phosphorus Chemistry in Soils: I. P Availability. Paper No. 4.