Washington State operations
EHS&S Consulting in Washington State
Pacific Northwest EHS&S, environmental, and industrial hygiene consulting from our Seattle office — serving aerospace, technology, maritime, and life-sciences employers under one of the country’s most stringent state EHS&S frameworks.
Why Washington EHS&S consulting is distinctive
Washington is a state-plan OSHA state with its own occupational safety program (WA DOSH) that runs stricter than federal OSHA in several areas — outdoor heat, wildfire smoke, dangerous waste, and asbestos among them. The Department of Ecology enforces Dangerous Waste rules that capture more waste streams than RCRA, and the Climate Commitment Act layers cap-and-invest obligations on large emitters and fuel suppliers.
From our Seattle office in Ballard, Citadel EHS supports aerospace and aerospace suppliers, cloud-computing data centers, maritime operators across the Puget Sound, biotech and research institutions, and large healthcare systems across Western Washington and into Eastern Washington.
Our Washington office
Our Seattle office anchors Citadel EHS’s Pacific Northwest operations.
Seattle
Pacific Northwest1455 NW Leary Way Suite 400
Seattle, WA 98107
(818) 246-2707
Our Seattle office brings Citadel EHS expertise to the Pacific Northwest, serving Washington's aerospace, technology, maritime, and life-sciences industries.
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Connect with our Seattle office for environmental, health, and safety consulting anywhere in Washington State.