Corin Fogle has a Bachelor of Science degree in Biology from Marietta College and a Master of Public Health degree in Environmental Health from Kent State University. Corin has worked at the Ohio Environmental Protection Agency in Columbus, Ohio for over 10 years. Corin started as an Enforcement and Rules Coordinator in the Division of Drinking and Ground Waters. She worked as a Risk Assessor in the Division of Environmental Response and Revitalization (DERR) for 7 years. In August 2024, Corin became the supervisor of the Brownfields, enforcement, and remedial programs in DERR. Corin is also one of the supervisors of the Voluntary Action Program. Corin is a member of the ITRC Vapor Intrusion Pathway Evaluation and Mitigation Team, serving as one of the leaders of the Conceptual Site Model sub-group.
A management-side attorney for more than 10 years, Cheri counsels clients on day-to-day environmental compliance and other administrative issues at their facilities. Clients draw on the fact she frequently works with Ohio Environmental Protection Agency (EPA), U.S. EPA, and the Ohio River Valley Water Sanitation Commission regarding environmental regulations. This work allows her to effectively and efficiently, advise clients on regulations on both the state and federal level and seek changes to regulations that impact their business by providing input to the regulatory agencies and, if necessary, appealing the regulations.
Cheri serves as national discovery counsel for asbestos litigation, concentrating on all aspects of discovery. Her significant experience includes managing a large document repository, developing discovery responses, assisting with corporate product witness deposition preparation, and helping counsel around the country with defense strategy.
Colleagues and clients alike also look to Cheri for her ability to successfully handle sophisticated permit issues, including permits under the Title V and New Source Review Provisions of the Clean Air Act, the National Pollutant Discharge Elimination System (NPDES) program under the Clean Water Act, and construction and operation permits.
Jennifer (Jen) Stackhouse is an Associate Toxicologist with the Human and Ecological Risk Office (HERO) at the California Department of Toxic Substances Control (DTSC) and a doctoral candidate at the University of Idaho where her research focuses on soil vapor and impacts affecting vulnerable communities and women’s health. She has over 20 years of experience in applied toxicology, human health and ecological risk assessments, and the application of risk-based approaches for environmental investigation and remediation. Her work spans a wide range of regulatory programs and site types including RCRA Corrective Action sites, active military bases, Superfund sites, and voluntary cleanup programs. Ms. Stackhouse’s areas of expertise include contaminant fate and transport, soil vapor intrusion, and risk-based communication strategies, soil vapor intrusion evaluations for both occupied and unoccupied structures, as well as the sampling and risk evaluation of soil, groundwater, and surface water, indoor air, and outdoor air. She also has significant experience in environmental data management and laboratory coordination. She joined DTSC in November 2023 following her role as a Senior Environmental Toxicologist at Kleinfelder. In addition to her work as a toxicologist in HERO, she currently serves as the Data and Risk Evaluation Subgroup Leader for the Interstate Technology and Regulatory Council (ITRC) Vapor Intrusion Team and is an active member of both the California Environmental Protection Agency (CalEPA) and DTSC Vapor Intrusion Workgroups. She holds a Master of Science in Environmental Science with a focus in environmental toxicology from the University of Idaho.
Jennifer Borski transitioned to the Vapor Intrusion Team Leader position with the Wisconsin Department of Natural Resources (WDNR) in June 2019. She is located in Oshkosh, Wisconsin and leads the state’s Drycleaner and Vapor Intrusion Team (DVIT) within the Remediation and Redevelopment (RR) Program. The team works to identify policy issues, develop guidance and provide training regarding the vapor intrusion pathway and state’s Dry Cleaner Environmental Response Program. Jennifer also serves as the WDNR’s liaison with the Wisconsin Department of Health Services related to vapor intrusion issues. Prior to June 2019, Jennifer served WDNR for 20 years as a Hydrogeologist in the RR Program regulating the investigation, remediation and redevelopment of contaminated properties in east-central Wisconsin, including discharges from dry cleaners, paper mills, metal plating facilities and other historical industrial and commercial operations. She continues to serve as DNR Project Manager for a handful of these sites. Jennifer contributed to ITRC as a team member on the Vapor Intrusion Mitigation Training Team and instructor for the internet-based training. Jennifer graduated from the University of Wisconsin – Eau Claire in 1996 with a Bachelor of Science degree for Geology and Mathematics.