As the calendar year comes to a close, many organizations go into high gear: finishing projects, increasing production, scheduling audits, and preparing budgets. For safety leaders, now is the ideal time to ask: Is your hearing conservation program truly ready for an audit?
With an inspection by the Occupational Safety and Health Administration (OSHA) or Mine Safety and Health Administration (MSHA) approaching, a few overlooked gaps can turn into costly violations. According to OSHA’s standard 29 CFR 1910.95, programs must be maintained when employee noise exposures equal or exceed an 8-hour time-weighted average (TWA) of 85 dBA.
Let’s review a fall compliance checklist and see how the proprietary platforms from Occupational Sound Solutions can help you stay ahead of the curve.
1. Noise Monitoring & Exposure Review First up: review your noise monitoring records. Are you tracking all employees whose exposure may exceed an 8-hour TWA of 85 dBA? OSHA’s Appendix G explains the requirements for monitoring when noise exposures may reach that level.
Ask yourself:
- Have areas been retested after changes in production or equipment?
- Are dosimetry or sound-level meter results documented and accessible?
- Do you have a list of employees enrolled in your hearing conservation program (HCP)?
Using a system that logs exposure data, alerts when monitoring is due, and connects to audiometric records ensures you’re prepared when the auditor arrives.
2. Audiometric Testing & Baseline Review A major audit trigger is missing or invalid baseline audiograms, missing annual tests, or a lack of documented follow-up when standard threshold shifts (STS) occur. OSHA requires employers to offer audiometric testing to employees exposed at or above the action level, maintain baseline audiometric tests, and compare them to annual tests.
Your compliance checklist should include:
- Baseline audiograms within six months of first exposure at or above 85 dBA TWA (or within one year if using a mobile test van).
- Annual Tests and Regular Reviews
- Documentation of STS determinations and subsequent follow-up actions
Platforms that automate audiogram review, flag STS, and integrate baseline and annual tracking help you stay audit-ready.
3. Training Logs, HPD Selection & Fit Testing Training and hearing protector program elements are common audit targets. OSHA’s hearing conservation rule specifies required training topics and requires the provision of hearing protectors when exposures reach the action level.
Audit review points include:
- Are all employees in the HCP completing annual training with documented attendance?
- Is the HPD selection documented—do records show that protectors were offered, fit-tested, and verified as effective?
Are audiometers properly calibrated and training logs maintained?
An effective HCP management system enables you to upload and track training certificates, HPD records, and fit-test results all in one location.
4. Recordkeeping & Documentation One of the most common audit challenges: incomplete or lost records. Under OSHA 1910.95(m), employers must keep noise exposure measurement records for at least two years and audiometric test records for the entire duration of the affected employee’s employment.
Your year-end audit readiness review should include:
- Are exposure measurement records easily accessible and well organized?
- Are audiograms, calibration logs, test dates, and examiner information properly documented?
- Is there a clear audit trail that shows reviews, corrective actions, and improvements?
By using a centralized, cloud-based program management platform, you can approach an audit with confidence.
5. Program Audit & Continuous Improvement Checking the box isn’t enough — accurate compliance involves ongoing improvement. Industry best practices emphasize seven key elements of an effective hearing conservation program: Measure, Control, Protect, Check, Train, Record, and Evaluate.
Use this time of year to:
- Perform a formal internal audit or engage a third-party review
- Identify opportunities to improve engineering noise controls or upgrade HPD systems
- Refresh training for new staff members
Document corrective actions and their results
A program management system that analyzes data, identifies gaps, and assists in prioritizing corrective actions will distinguish you during inspection.
How Occupational Sound Solutions Can Support Your Audit Readiness
At Occupational Sound Solutions, we assist organizations in creating hearing conservation programs that withstand scrutiny. Our services include:Audit Services & Program Review — Comprehensive evaluations of your noise assessment, audiometric monitoring, HPD program, training logs, and recordkeeping.
Custom Platform Support — Our cloud-based OccuSound® Nexus and OccuSound® Insight platforms provide secure data storage, automated monitoring alerts, STS flagging, and audit-ready reporting. Learn more about OccuSound Insight.
- Training & Certification — We offer CAOHC OHC Certification and Recertification Courses to help your safety team maintain compliance and confidence.
By conducting your audit now — and using platforms designed for efficiency and compliance — you can finish the year strong and start the next one with a clean record.
Final Word
Getting ready for year-end doesn’t have to be stressful. A proactive compliance check, backed by the right tools and training, makes sure your team, data, and records are audit-ready.
Ready to simplify compliance and safeguard workers hearing? Request a Demo Today »