Melissa Boysun is a Project Geologist for Environmental Resources Management in Zurich Switzerland. Melissa has worked as a geologist and consultant for ERM since 2012, and prior to that with Tetra Tech and AECOM from 2005 to 2012. Her work currently involves site investigation and remediation at midstream and downstream oil and gas facilities, wood preserving sites, and landfills. Prior to 2012, Melissa worked as a consultant on Department of Defense facilities, which included multiple investigations and pilot studies at fractured rock sites. She presented results from site investigations at fractured rock sites at the Battelle Conference in California and at AquaconSoil in Belgium. Melissa has contributed to ITRC as a team member for the Remediation of Fractured Bedrock Team and the LNAPL Update Team. She earned a bachelor's degree in Geology from Montana State University in 1999 and a master's degree in Geology from the University of Southern California in 2004. Melissa is also a certified PG with the California Board for Professional Engineers, Land Surveyors.