Craig ZellerCraig Zeller earned a Bachelor's of Science degree in Civil Engineering from the University of Nebraska (Lincoln) in May 1990. He has been a registered Professional Engineer (environmental discipline) in the State of Georgia since February 1997. Craig has been a Remedial Project Manager in the EPA Region 4 Superfund Division for 26 years. He regularly teaches 2 training classes for the EPA CERCLA Education Center; Remedial Design/Remedial Action and Removal Processes for RPMs. Craig was promoted to Senior Level RPM in 2009 as a result of the TVA Kingston Ash Recovery Project. Craig's areas of expertise include design and construction issues at hazardous waste sites, and investigation/remediation of contaminated sediment sites.