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Records 1 to 11 of 11 records from author Alan Williams

2024
Schumacher, B., J. Zimmerman, A. Williams, C. Lutes, C. Holton, E. Escobar, H. Hayes, AND R. Warrier. Distribution of select per- and polyfluoroalkyl substances at a chemical manufacturing plant. JOURNAL OF HAZARDOUS MATERIALS. Elsevier Science Ltd, New York, NY, 464:133025, (2024). https://doi.org/10.1016/j.jhazmat.2023.133025
2023
Zimmerman, J., A. Williams, AND B. Schumacher. ORD Vapor Intrusion Research Projects Update. The Association for Environmental Health and Sciences Foundation 32nd Annual International Conference on Soil, Water, Energy?, and Air, San Diego, CA, March 20 - 24, 2023.
Schumacher, B., J. Zimmerman, K. Bronstein, R. Warrier, C. Lutes, E. Escobar, AND A. Williams. Subsurface Per- and Polyfluoroalkyl Substances (PFAS) Distribution at Two Contaminated Sites. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-23/294, 2023.
2022
Schuver, H., B. Schumacher, J. Zimmerman, AND A. Williams. Field Testing Soil Gas [Vapor] Safe Communities. 2022 Association of Vapor Intrusion Professionals Conference, Nashville, TN, October 09 - 11, 2022.
Buckley, G., V. Boyd, C. Lutes, L. Levy, E. Ross, T. Walker, R. Truesdale, J. Zimmerman, A. Williams, AND B. Schumacher. Subslab Soil Gas Sampling Using Various Installation Methods, Sampling Durations, and Sample Volumes: A Case Study. 12th International Conference on Remediation of Chlorinated Solvents and Recalcitrant Compounds, Palm Springs, CA, May 22 - 26, 2022.
2021
Lutes, C., R. Truesdale, C. Holton, H. Hayes, J. Zimmerman, A. Williams, AND B. Schumacher. Development of Soil Gas Sampling Methods for PFAS Compounds. Air & Waste Management Association conference Advancements in Vapor Intrusion and Emerging Contaminant Air Quality Issues, Virtual, September 23 - 24, 2021.
Schumacher, B., A. Lee, M. Plate, L. Abreu, J. Zimmerman, AND A. Williams. Identifying and Evaluating Vapor Intrusion through Preferential Migration Routes and Points of Entry into Buildings. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-21/272, 2021.
Wilkin, Rick, A. Williams, V. Zartarian, L. Wyatt, N. Tulve, K. Bradham, R. Devereux, D. Cutt, F. Barnett, R. Ludwig, E. Barth, T. Luxton, B. Butler, F. Kremer, A. Hall, B. Schumacher, AND J. Zimmerman. SHC BOSC Topic 1 Review of Research Areas 2, 3, 4 and Lead. SHC Topic 1 BOSC SC Meeting, N/A (Virtual), N/A (Virtual), March 30 - April 01, 2021.
Lutes, C., V. Boyd, B. Cosky, B. Thompson, L. Levy, R. Truesdale, C. Holton, J. Zimmerman, A. Williams, AND B. Schumacher. Simultaneous Long-term VOC and Radon Concentration Measurements: What Do They Tell us About Seasonal and Short-Term Temporal Variability of Vapor Intrusion? 2021 International Radon and Vapor Intrusion Symposium, Bethesda, MD, October 11 - 13, 2021.
2017
Gardner, Steve, Ed Heithmar, K. Kovalcik, G. Momplaisir, A. Williams, M. Medina-Vera, AND T. Jones-Lepp. Multimodal Physicochemical Characterization of Tire Crumbs Used at Synthetic Turf Fields. Presented at 27th International Society of Exposure Science Annual Meeting, Research Triangle Park, NC, October 15 - 19, 2017.
2016
Starr, J., W. Li, S. Graham, K. Bradham, Dan Stout, A. Williams, AND J. Sylva. Using paired soil and house dust samples in an in vitro assay to assess the post ingestion bioaccessibility of sorbed fipronil. JOURNAL OF HAZARDOUS MATERIALS. Elsevier Science Ltd, New York, NY, 312:141-149, (2016).