How to Train for and Pass the CIH Exam by Rustin Reed, PhD, CIH, CSP In all my years of teaching and helping prepare candidates for the Certified Industrial Hygienist (CIH) exam, I’ve never been asked, “Why should I get my CIH?” However, I’ve often a
Bowen EHS is making exam prep more portable while saving trees and reducing our environmental impact. We’re excited to introduce our fully digital OEHS Certification Exam Review Courses. After 20 years of printing and shipping printed hardcopy notebo
We have reorganized our products to better meet your needs for OEHS certification exam prep and certification maintenance. Here is the new lineup! Certification Exam Prep Exam Prep Online Review Courses – A guided approach to exam prep with live lect
Would you like to pursue the Associate Safety Professional® (ASP®) or Certified Safety Professional® (CSP®) certification and don’t know where to start? We know it can seem daunting and you’re not even sure what the first step is. That’s okay. We understand. We’re here to help.
The Board for Global EHS Credentialing (BGC) recently released pass rates for the Certified Industrial Hygienist (CIH) exam for 2023 through 2025, reaffirming that earning the CIH credential is a true professional milestone—one that requires deep knowledge, disciplined study, and focused preparation.
We completed our survey process for the September 2025 ASP®-CSP® Online Review course. 90 days after the course end date, we identified participants who completed the course and asked them to complete a short survey.
We completed our survey process for the October 2025 CSP® Online Review course. 90 days after the course end date, we determined the participants who completed the course and asked them to participate in a short survey.
We completed our survey process for the September 2025 ASP® Online Review course. 90 days after the course end date, we identified participants who had completed the course and asked them to complete a brief survey.
We completed our survey process for the August 2025 CHMM Online Review course. 90 days after the course end date, we identified participants who had completed the course and asked them to complete a brief survey.
We completed our survey process for the July 2025 CIH Online Review course. 100 days after the course end date, we identified participants who completed the course and asked them to complete a short survey.
We completed our survey process for the May 2025 ASP®-CSP® Online Review course. 90 days after the course end date, we identified participants who completed the course and asked them to complete a short survey.
We completed our survey process for the April 2025 CSP® Online Review course. 90 days after the course end date, we determined the participants who completed the course and asked them to participate in a short survey.
We completed our survey process for the March 2025 ASP® Online Review course. 90 days after the course end date, we identified the participants who had completed the course and asked them to participate in a brief survey.
We completed our survey process for the February 2025 CHMM Online Review course. 90 days after the course end date, we identified the participants who had completed the course and asked them to participate in a brief survey.
