William L. Ullom
William L. UllomFounder and President
Bill Ullom is President of Vadose Environmental Consultants in Akron, Ohio, helping people across the Nation avoid problems with EPA for 30 years. His is also Founder and Chief Technology Officer of Vadxx Energy of Cleveland, Ohio, benefiting the environment by converting non-recyclable plastic waste into renewable energy and petrochemical products from renewable and plentiful sources. Bill is one part scientist, one part businessman, one part inventor and two parts entrepreneur, understanding the needs of industry, purchasers and owners of real estate, commercial lenders, attorneys and regulatory agencies. Author and co-author of relevant ASTM Standards, Bill was a pioneer in modern methods of soil vapor monitoring, allowing Vadose to become a leader in vapor intrusion identification and corrective action. Under Bill’s direction, Vadose Environmental is set apart by seeking simple, novel and creative solutions to environmental challenges, creating value at every opportunity.

Bill can be reached at (330) 762-6706 or via email at wullom@vadose.com.

Jaroslaw (Jerry) Kaminski
Jaroslaw (Jerry) KaminskiCOO, Senior Project Manager
Mr. Kaminski is a graduate of Kent State University and has over 20 years of experience in environmental consulting. During the time that Mr. Kaminski has been in the consulting industry, he has built extensive knowledge in business development, has managed several offices, and has worked on hundreds of projects, including a multi-million-dollar facility decontamination and many Environmental Site Assessments.

Jerry can be reached at (440) 821-8880 or via email at jkaminski@vadose.com.

Carol J. Richardson
Carol J. RichardsonProject Manager
Carol Richardson serves as the Project Manager in the Akron, Ohio corporate office. With over twenty years of varied experience in the environmental industry, she works directly with the senior staff to help support their practice growth and development. She regularly serves as the liaison between clients and local, state and federal regulatory agencies. Her qualifications include oversight and management of small to large portfolios of multi-phased subsurface investigations, underground storage tank (UST) closures, state and federal corrective action activities, environmental site assessments (ESAs), and industrial hygiene investigations (asbestos, mold, and lead). For the petroleum industry, Carol oversees spill forensic services including but not limited to emergency response management and oversight. Her diverse experience also includes the performance of aquatic biologic investigation, permitting of commercial waste water systems and new air sources, as well as providing health and safety oversight for various environmental projects.

Carol is a graduate of Kent State University with a degree in Environmental Management Technology. Her certifications include OSHA 40-Hour HAZWOPER, OSHA 8-Hour Annual Refresher, and HAZWOPER Emergency Response – First Responder.

Carol can be reached at (330) 762-6706 or via email at crichardson@vadose.com.