Senior Environmental Scientist/Compliance Specialist (Remote) Tetra Tech IncSenior Environmental Scientist/Compliance Specialist (Remote)Diamond Bar, CARemote$85,000–$120,000 / yearp>In this role, you will independently manage and support regulatory compliance programs by analyzing complex field and operational datasets, interpreting and applying air quality regulations and permit requirements, preparing and reviewing compliance reports, and leading air permitting and emissions calculation efforts. This position is ideal for candidates with a strong technical background in air regulations, landfill gas systems, emissions compliance, environmental permitting, and regulatory interpretation, who are comfortable working with limited oversight while supporting complex, multi-site compliance programs.
Senior Environmental Scientist / Geologist / Hydrogeologist / Engineer (Testifying Expert Witness) EHS Support LLCSenior Environmental Scientist / Geologist / Hydrogeologist / Engineer (Testifying Expert Witness)CARemoteli>Lead the technical evaluation of disputed environmental issues, including source identification, timing of releases, contaminant fate and transport, necessity and appropriateness of response actions and cleanup costs, PRP allocation, risk assessment, data validation, and regulatory compliance under state, federal, and international programs. This opportunity is for a flexible and self-motivated individual that is willing to learn and grow as part of a team while supporting complex environmental litigation matters for projects within the Sediment and Risk Assessment (SRA) and Remediation (REM) service lines at EHS Support.