Multidiscipline Engineering Services including Criticality Safety, Fire Protection Engineering, and nondestructive assay (NDA) Safety Basis: Analysis, Development, Implementation, USQ, Assessment, and Training Senior Management Oversight, Supervisory Watch, and Mentoring Nuclear Facility Management and Operations Support Operational Readiness Preparation Audits and Assessments Environmental Management, Regulatory Compliance, Remediation Planning, and Programmatic Support Environmental Corrective Action, Independent Scientific Peer Review, and Compliance Expert Witness Services Natural Resource Damage Assessment Planning and Implementation Accident and Event investigation Federal, State and Local Environmental Permitting Solid Waste and Hazardous Waste Management