Industries we serve
Legal & Professional Services
Environmental issues often require defensible technical expertise to support litigation, insurance claims, transactions, and regulatory matters. Citadel provides environmental investigations, industrial hygiene assessments, expert consulting, remediation support, and technical evaluations that help legal and professional service firms make informed decisions.
Project profiles
Featured projects
Building Sciences
California Department of Transportation
California Department of Transportation (Caltrans)
San Dimas, CA
Citadel EHS was retained by the California Department of Transportation (Caltrans) Legal Division to provide environmental and engineering expert witness services in connection with litigation arising from a major flood event in Tulare County, California. The engagement supports Caltrans attorneys in evaluating complex technical issues associated with potential liability and alleged property damages.
Engineering & Environmental Sciences
Marin County Dry Cleaner Remediation
Private Property Owner & Redevelopment Team
Marin County, CA
Citadel EHS implemented and manages the remediation of a high-priority dry-cleaning site in Marin County, under the oversight of the San Francisco Bay Regional Water Quality Control Board (SFBRWQCB). The site, which is among SFBRWQCB's highest-priority cases, was impacted by chlorinated volatile organic compounds (VOCs) contamination in soil, soil vapor, and groundwater from historical dry-cleaning operations.
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