Haley & Aldrich
Sarah Mass is an environmental engineer with experience in analytical chemistry, site assessment, and litigation support. She has expertise in PFAS with a particular focus on analysis and data quality. Sarah has worked on a variety of industrial project sites impacted by chlorinated solvents, petroleum hydrocarbons, and emerging contaminants including PFAS and perchlorate. Sarah has provided technical expertise for PFAS sampling, analysis, and data validation standard operating procedures, developed an internal PFAS training program, and assisted in the design of groundwater remediation systems. In her spare time she enjoys mountain biking, whitewater kayaking, and everything outdoors Colorado has to offer.