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United States Department of Agriculture

Agricultural Research Service

Clinton F Williams
Water Management and Conservation Research
Soil Scientist

Phone: (520) 316-6379
Fax: (520) 316-6379
USALARC
21881 NORTH CARDON LANE
MARICOPA, AZ, 85238

Projects
Reuse of Treated Municipal Waste Water for Irrigation as a Means to Increase Alternative Water Supplies
Appropriated (D)
  Accession Number: 422850
INVESTIGATION INTO EFFECT OF SOIL MOISTURE DEPLETION ON VEGETABLE CROP UPTAKE OF MICROCONTAMINANTS UNDER RECYCLED WATER IRRIGATION
Reimbursable (R)
  Accession Number: 421125

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Sustainability of water reclamation: long-term recharge with reclaimed wastewater does not enhance antibiotic resistance in sediment bacteria Reprint Icon - (Peer Reviewed Journal)
Mclain, J.E., Williams, C.F. 2014. Sustainability of water reclamation: long-term recharge with reclaimed wastewater does not enhance antibiotic resistance in sediment bacteria. Sustainability. 6:1313-1327.
Comparison of equilibrium and non-equilibrium distribution coefficients for the human drug carbamazepine - (Peer Reviewed Journal) - (20-Aug-13)
Sorption/Desorption of lincomycin from three arid region soils - (Peer Reviewed Journal) - (22-Jul-13)
Serum estrogenicity and biological responses in African catfish raised in wastewater ponds in Ghana - (Peer Reviewed Journal)
Asem-Hiablie, S., Church, C., Elliott, H.A., Shappell, N.W., Schoenfuss, H.L., Drechsel, P., Williams, C.F., Knopf, A.L., Dabie, M.Y. 2013. Serum estrogenicity and biological responses in African catfish raised in wastewater ponds in Ghana. Science of the Total Environment. 463-464. p.1182-1191.
Antibiotic effects on microbial community characteristics in soils under conservation management practices - (Peer Reviewed Journal)
Unger, I.M., Goyne, K.W., Kennedy, A.C., Kremer, R.J., McLain, J.E., Williams, C.F. 2013. Antibiotic effects on microbial community characteristics in soils under conservation management practices. Soil Science Society of America Journal. 77:100–112.
Patterns of estrogen occurrence in sewage treatment effluent (STPE) from a university campus - (Proceedings)
Asem-Hiablie, S., Herschel, E.A., Church, C., Watson, J.E., Williams, C.F. 2012. Patterns of estrogen occurrence in sewage treatment effluent (STPE) from a university campus. In: Proceedings of the American Society of Agricultural and Biological Engineers International (ASABE), July 29 - August 1, 2012, Dallas Texas. Paper No. 121338255.
Soil persistence and fate of carbamazepine, lincomycin, caffeine, and iburpofen from wastewater - (Peer Reviewed Journal)
Williams, C.F., Mclain, J.E. 2012. Soil persistence and fate of carbamazepine, lincomycin, caffeine, and iburpofen from wastewater. Journal of Environmental Quality. 41(5):1473-1480.
Occurrence of carbamazepine in soils under different land uses receiving wastewater - (Peer Reviewed Journal)
Walker, C.W., Watson, J.E., Williams, C.F. 2012. Occurrence of carbamazepine in soils under different land uses receiving wastewater. Journal of Environmental Quality. 41(4):1263-1267.
Evaluating surface seals in soil columns to mitigate methy isothiocyanate volatilization - (Book / Chapter) - (27-Jul-11)
Comparison of rhodamine-WT and bromide as a tracer for elucidating internal wetland flow dynamics - (Peer Reviewed Journal)
Williams, C.F., Nelson, S.D. 2011. Comparison of rhodamine-WT and bromide as a tracer for elucidating internal wetland flow dynamics. Ecological Engineering. 37:1492-1498.
Assessing Environmental Impacts of Treated Wastewater through Monitoring of Fecal Indicator Bacteria and Salinity in Irrigated Soils - (Peer Reviewed Journal)
Mclain, J.E., Williams, C.F. 2011. Assessing Environmental Impacts of Treated Wastewater through Monitoring of Fecal Indicator Bacteria and Salinity in Irrigated Soils. Environmental Monitoring and Assessment. 184:1559-1572.
Nonuniform and Unsteady Solute Transport in Furrow Irrigation II. Description of Field Experiments and Calibration of Infiltration and Roughness Coefficients - (Peer Reviewed Journal)
Perea, H., Bautista, E., Hunsaker, D.J., Strelkoff, T., Williams, C.F., Adamsen, F.J. 2011. Nonuniform and unsteady solute transport in furrow irrigation II. Description of field experiments and calibration of infiltration and roughness coefficients. Journal of Irrigation and Drainage Engineering. 137(5):315-326.
Bacterial antibiotic resistance in soils irrigated with reclaimed municipal wastewater - (Proceedings) - (12-Sep-10)
Increased soil sorption of pendimethalin due to deposition of guayule-derived detritus - (Peer Reviewed Journal)
Williams, C.F., Coffelt, T.A., Watson, J.E. 2009. Increased soil sorption of pendimethalin due to deposition of guayule-derived detritus. Soil Science Society of America Journal. 73(6):1952-1957.
Characterization and Recycling of Waste Water from Guayule Latex Extraction - (Peer Reviewed Journal)
Coffelt, T.A., Williams, C.F. 2009. Characterization and recycling of waste water from guayule latex extraction. Industrial Crops and Products (29), pp. 648-653.
Plant Population, Planting Date, and Germplasm Effects on Guayule Latex, Rubber and Resin Yields - (Peer Reviewed Journal)
Coffelt, T.A., Nakayama, F.S., Ray, D.T., Cornish, K., Mcmahan, C.M., Williams, C.F. 2009. Plant Population, Planting Date, and Germplasm Effects on Guayule Latex, Rubber and Resin Yields. Industrial Crops and Products. 29(1):255-260.
A Low-Cost Three-Dimensional Sample Collection Array to Evaluate and Monitor Constructed Wetlands - (Peer Reviewed Journal)
Williams, C.F., Adamsen, F.J. 2008. A low-cost three-dimensional sample collection array to evaluate and monitor constructed wetlands. Ecological Engineering. 33(1):83-90
Seasonal variation in accurate identification of Escherichia coli within a constructed wetland receiving tertiary-treated municipal effluent - (Peer Reviewed Journal)
Mclain, J.E., Williams, C.F. 2008. Seasonal variation in accurate identification of Escherichia coli within a constructed wetland receiving tertiary-treated municipal effluent. Water Research. doi:10.1016/j.watres.2008.06003. 42:4041-4048
A Low Cost Three-Dimensional Sample Collection Array to Evaluate and Monitor Constructed Wetlands - (Peer Reviewed Journal)
Williams, C.F., Adamsen, F.J. 2008. A low cost three-dimensional sample collection array to evaluate and monitor constructed wetlands. Journal of Environmental Quality. 33:83:90
Potential Recycling of Antioxidant Solution for Guayule Latex Extraction - (Abstract Only)
Coffelt, T.A., Williams, C.F. 2007. Potential recycling of antioxidant solution for guayule latex extraction, P. 28.
Presence and Transport of Escherichia Coli and Salmonella Spp. in Soils of a Municipal Park Irrigated with Reclaimed Wastewater - (Abstract Only) - (11-Jan-07)
Spatial Distribution of the Human Drug Carbamazepine in a Constructed Wetland Receiving Municipal Sewage Eflluent - (Abstract Only)
Williams, C.F., Mclain, J.E., Adamsen, F.J. 2006. Spatial Distribution of the Human Drug Carbamazepine in a Constructed Wetland Receiving Municipal Sewage Eflluent. Agronomy Abstracts. [CD-ROM P25327]
E. coli Regrowth in a Constructed Wetland Receiving Treated Sewage Effluent: A Threat to Human Health? - (Abstract Only)
Mclain, J.E., Williams, C.F., Rock, C.M. 2006. E. coli regrowth in a constructed wetland receiving treated sewage effluent: a threat to human health?. Agronomy Abstracts. [CD-ROM P24484]
Sorption/desorption of Carbamazepine from Irrigated Soils - (Peer Reviewed Journal)
Williams, C.F., Williams, C.F., Adamsen, F.J. 2006. Sorption/desorption of carbamazepine from irrigated soils. Journal of Environmental Quality. 35(5):1779-1783.
Estimating the Potential for Facilitated Transport of Napropamide by Dissolved Organic Matter Reprint Icon - (Peer Reviewed Journal)
Williams, C.F., Letey, J., Farmer, W.F. 2006. ESTIMATING THE POTENTIAL FOR FACILITATED TRANSPORT OF NAPROPAMIDE BY DISSOLVED ORGANIC MATTER. Soil Science Society of America Journal. doi:102136/sssaj2001.0063, pp. 24-30.
Is Irrigated Agriculture Sustainable? the Battle to Counteract Salinity - (Popular Publication)
Williams, C.F. Is irrigated agriculture sustainable? the battle to counteract salinity. Southwest Hydrology. 4(4):22-23
ARS News Articles
Last Modified: 11/28/2014