Mr. Foster provides technical leadership on the treatment and management of groundwater, soil, and other contaminated media. Mr. Foster, a hands-on solutions-oriented chemical engineer, is expert in all aspects of remediation. He has experience with providing options for handling waste by-products in a variety of cost-effective ways. He has also designed retrofit or replacement systems for existing treatment systems that have dramatically reduced maintenance and long-term operations costs. Mr. Foster also serves as the President of Field and Technical Services, LLC. (an affiliate of KEY).