Mr. Baker provides over 37 years experience in studying environmental impacts of landfills and remedial sites. He has expertise in innovative landfill technologies including bioreactors, renewable energy, leachate treatment, alternate landfill caps, groundwater assessment and corrective action, and site closure. He previously worked 23 years for Waste Management, Inc. most recently as the Director of New Technology. In this role, Mr. Baker was responsible for developing innovative methods for waste renewable energy, environmental assessment, remediation, and proactive management of active and closed landfills.
He assisted in development and management over 20 bioreactor landfill demonstrations and full scale operations. He also assisted in the initial phases of of the Outer Loop Landfill bioreactor in Louisville working with the State of Kentucky and USEPA on a cooperative research basis (CRADA). At this facility, alternate covers of clay and compost (biocover) was demonstrated to attenuate methane, VOCs, and odors. Mr. Baker implemented innovative remedial technologies for Superfund sites, nuclear and hazardous waste landfills, and solid waste sites. He also developed innovative monitoring and assessment techniques for fingerprinting sources of contamination and is an expert in demonstration landfill gas to groundwater contamination for solid waste sites. He sponsored research and grants for joint industrial and academic research in waste technologies. He also participated in petitioning for the regulatory rule change for the RCRA groundwater, landfill design and operations of waste sites. He has demonstrated alternate technologies, such as vertical wetlands, to manage leachate and contaminated groundwater. He previously worked as an environmental consultant to USEPA Region V and served with the Lahontan Water Quality Control Board in Lake Tahoe, California. Mr. Baker is a recognized expert in bioreactor landfills, renewable energy technologies, alternate caps, groundwater quality, hydrogeology, and landfill operational efficiencies. He has lead numerous State and Federal workshops for groundwater monitoring and assessment techniques, bioreactors, and innovative technologies for groundwater remediation. Mr. Baker is involved in ITRC and EREF in co- authoring guidance documents for determining the termination of Post-Closure Care for landfills. The goal is to evaluate appropriate termination of PCC and beneficial re-use of closed sites. Mr. Baker also co-authored ITRC guidance documents for bioreactor landfill design and operation and alternative landfill caps systems design and construction. ITRC provides free web-training on this guidance to regulators, consultants, and industry. He belongs to NGWA, SWANA Bioreactor Committee, ITRC, and serves on the Steering Committee of Waste Tech. He has a BS in Biology/Chemistry and MS in Enviornmental Engineering from Univeristy of Illinois, Urbana, IL 1971 & 1973.