OSHA Training Requirements for Dental Offices in Colorado (2026)
Yes. A Colorado dental office must give bloodborne pathogens training to every employee with occupational exposure when they start and at least once every 12 months after that, plus hazard communication and PPE training at hire and whenever chemicals, equipment, or tasks change. Colorado has no state OSHA plan, so those are the federal rules, enforced by federal OSHA’s Denver and Englewood area offices. The Colorado Dental Board then makes the same annual bloodborne pathogens training a board rule for licensees and unlicensed staff alike, and adds x-ray training for unlicensed staff who take radiographs.
| Training topic | Who needs it | How often | Colorado note |
|---|---|---|---|
| Bloodborne pathogens | Every employee with occupational exposure | At hire, then every 12 months, and when tasks change | Also a board rule for all licensees and unlicensed personnel |
| Hazard communication | Anyone who works with the office’s chemicals | At hire and when a new chemical arrives | Federal rule; no Colorado addition |
| Personal protective equipment | Everyone who wears it | Before first use; again when gear or tasks change | Federal rule; the board requires CDC infection-control practice |
| X-ray safety training | Unlicensed staff who take radiographs | Once: 8.5 hours, within three months of hire into an x-ray role | Board rule; signed verification kept at the office |
| Infection-control education | Dentists, dental therapists, hygienists | Two hours each renewal cycle | Part of the board’s continuing education |
| Basic life support | Dentists, dental therapists, hygienists | Keep current | Healthcare-provider BLS with hands-on skills testing |
| HIPAA privacy and security | Entire workforce | At hire and when policies change; most practices refresh annually | Federal rule; separate from the board |
What’s different in Colorado
- Federal OSHA covers private offices. Colorado is not an OSHA-approved State Plan and has no public-employee plan either, so federal OSHA’s area offices in Denver and Englewood cover private dental offices, assigned by county.
- The board writes OSHA into its own rules. The Colorado Dental Board’s rules (3 CCR 709-1) incorporate the CDC’s dental infection-control guidelines and OSHA’s bloodborne pathogens standard, and make each licensee responsible for unlicensed dental staff’s compliance. They also state that annual OSHA bloodborne pathogens training must be completed by all licensees and unlicensed personnel, so a missed year is a board matter as well as a federal one.
- Unlicensed staff need x-ray training. An unlicensed person who takes radiographs must be at least 18 and complete at least eight and a half hours of radiation safety training, or pass DANB’s Radiation Health and Safety or Certified Dental Assistant exam. A signed verification goes in the employee’s record at the office, and a new hire has three months to complete it.
- Continuing education names infection control. Licensees complete 30 hours every two years, including two hours of infection-control education on the CDC guidelines, and keep healthcare-provider BLS current.
For the full federal breakdown, including what inspectors ask for and what the common citations cost, read our complete guide to OSHA training requirements for dental offices.
