Registration Maintenance

As part of its ongoing commitment to professional excellence, the Canadian Registration Board of Occupational Hygienists (CRBOH) recognizes the need for continuing education to keep up with advances in the field.

Registration Maintenance Cycle

The Registration Maintenance Cycle is every 5 years.  Your RM Cycle End Date and RM Worksheet Due Date are indicated in your membership profile.  Registration Maintenance Worksheets are due no later than March 31st of the year following your Cycle End Date.  A $50 late submission fee will apply if you do not submit your RM worksheets prior to March 31st.  You will be notified in the months prior to your RM Cycle End Date regarding submission of RM worksheets.

If there are any questions or comments about the ROH® or ROHT® registration maintenance process or awarding of points, please contact Jodi Johnson, Registration Maintenance Coordinator, at:

To request registration maintenance points for your conference, course, or instructional session, please fill out the Registration Maintenance Points Request Form and send to Roberto Sgrosso at:

ROH Documents

ROHT Documents