Certification: WSO - Certified Hazardous Materials Supervisor (WSO-CHMS)

106 W. Young Ave., Suite G, Warrensburg, MO 64093

More than two years of education or training after high school required?
Yes
More than two years of work experience required?
Yes
Oral or Written Exam Required?
Yes
Renewal Required?
Every 3 Year(s)
Renew through Continuing Educational Units(CEU)?
Yes
Renew through Continuing Professional Development(CPD)?
Yes
Does applicant have choice of at least two options from above for renewal (CEU, CPD, or exam)?
No

Specialty

The certification corresponds to a specialty within a recognized occupation. For example, Oncology Nurse and Pediatric Nurse are specialties within the nursing field, so Certified Oncology Nurse and Certified Pediatric Nurse would be classified as specialty certifications.

  • This certification is related to military occupational specialties.