Occupational Safety and Health Continuing Education

Our courses

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Certificates

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Upcoming Professional Development Courses

Course 1 - Foundations of Green Chemistry and Toxicology for Chemical Stewardship
6 October – 21 November, 2025: Online
Total Worker Health®: Advancing Well-Being in the Workplace
20 October – 1 December, 2025: Virtual Instructor-led
Fostering Psychological Capital & Emotional Effectiveness
November 4–18, 2025: Virtual Instructor Led
Root Cause Analysis for Incident Investigation - Advanced
November 5–7, 2025: Seattle, WA
NIOSH-Approved 2-Day Initial Spirometry Training Course
November 6–7, 2025: Seattle, WA

Upcoming Events

October 6–8, 2025: Northwest Occupational Health Conference, Admiral Theater, Bremerton, WA
October 7, 2025: Alaska Hospital & Healthcare Association - Alaska Infection Prevention Annual Conference, Anchorage, AK
October 8, 2025: NAXSA Washington Trench Safety Summit - Free! , Evergreen State Fairgrounds, Monroe, WA
October 14–15, 2025: Southern Oregon Occupational Safety and Health Conference, Ashland, OR
October 14, 2025: ERC IH Webinar Series - Evaluating Degreaser VOC Exposure in Auto Shops Using Air Sampling and Biomarkers with Diana Ceballos, Complimentary webinar

Updates

ERC webinar Cox

ERC IH Webinar Series

Available now! Complimentary Industrial Hygiene webinar recording with Molly Breysse Cox, MA, PhD on The Trust Decoder: Trust and Industrial Hygiene.

Landscape

Instructor Highlight - August 2025

We’re thrilled to highlight Saskia van Bergen as our featured instructor for our August Spotlight. We are truly grateful for her commitment and outstanding efforts in advancing the Green Chemistry Certificate.

Chemical

Instructor Highlight - July 2025

We’re thrilled to highlight Cathy Rudisill as our featured instructor for our July Spotlight. We sincerely thank her for her dedication and outstanding contributions to Green Chemistry Certificate.