Hearing Conservation Program Audit Checklist [FREE PDF]

OSHA 29 CFR 1910.95 mandates a hearing conservation program for workers exposed to noise levels at or above an 8-hour TWA of 85 dB(A). Employers must implement monitoring, audiometric testing, hearing protector use, employee training, and recordkeeping requirements. This audit checklist ensures all program elements are current, documented, and effectively implemented to protect workers from occupational noise-induced hearing loss.

  • Industry: Workplace Safety
  • Frequency: Annually
  • Estimated Time: 45-60 minutes
  • Role: Industrial Hygienist
  • Total Items: 37
  • Compliance: OSHA 29 CFR 1910.95 Occupational Noise Exposure, OSHA 29 CFR 1910.1020 Access to Employee Exposure and Medical Records, NIOSH REL for Noise: 85 dB(A) as an 8-hr TWA, ACGIH TLV for Noise: 85 dB(A) as an 8-hr TWA with 3 dB exchange rate

Noise Monitoring & Exposure Assessment

Verify that noise monitoring programs are current, documented, and representative of worker exposures.

  • Has a noise monitoring survey been conducted within the past 12 months or whenever process changes occur?
  • Are noise measurement records retained and accessible to affected employees?
  • Were noise measurements collected using calibrated sound level meters or dosimeters meeting ANSI S1.25 standards?
  • Have all areas and job tasks with noise levels at or above 85 dB(A) TWA been identified and mapped?
  • Are employees notified of monitoring results within a reasonable timeframe after measurement?
  • Please document the date of the most recent calibration of noise monitoring equipment?

Engineering & Administrative Controls

Assess feasibility and implementation of noise reduction controls prior to reliance on hearing protectors.

  • Has the facility implemented feasible engineering controls to reduce noise exposure at or above 90 dB(A) TWA?
  • Are administrative controls such as job rotation and reduced shift exposure times documented and implemented where applicable?
  • Are noise control measures regularly maintained and documented for effectiveness?
  • Are noise hazard warning signs posted at the entrance to high-noise areas exceeding 85 dB(A)?
  • Has a cost-benefit analysis or feasibility study for additional engineering controls been completed in the last 3 years?

Hearing Protector Selection & Use

Evaluate the adequacy of hearing protector types available, fit-testing procedures, and employee usage compliance.

  • Are at least two types of hearing protectors available to employees at no cost?
  • Are hearing protectors selected based on their Noise Reduction Rating (NRR) relative to employee exposure levels?
  • Have employees been individually trained on proper insertion, fitting, and care of their assigned hearing protectors?
  • Is hearing protector use enforced and monitored by supervisors in all designated noise hazard areas?
  • Are hearing protectors inspected and replaced when damaged, soiled, or no longer providing adequate fit?

Audiometric Testing Program

Review audiometric testing protocols, baseline establishment, and standard threshold shift identification procedures.

  • Has a baseline audiogram been obtained for all employees enrolled in the hearing conservation program within 6 months of first exposure?
  • Are annual audiograms conducted for all employees enrolled in the program?
  • Is audiometric testing performed by a licensed or certified audiologist, otolaryngologist, or qualified technician?
  • Are Standard Threshold Shifts (STS) of 10 dB or more at 2000, 3000, and 4000 Hz identified and employees notified within 21 days?
  • Is the audiometer calibrated annually (acoustically) and functionally checked before each day's use?
  • What is the total number of employees currently enrolled in the audiometric testing program?

Training & Education Program

Confirm annual training requirements are met, documented, and tailored to employee noise exposures.

  • Have all employees enrolled in the hearing conservation program received annual training in the current calendar year?
  • Does training content include the effects of noise on hearing, use of hearing protectors, and purpose of audiometric testing?
  • Are training records maintained including dates, topics covered, and employee signatures?
  • Is training provided in a language and at a literacy level understandable to all employees?
  • Are training materials updated annually to reflect any changes in equipment, controls, or regulations?

Recordkeeping & Documentation

Verify that all required hearing conservation records are maintained, retained, and accessible per regulatory requirements.

  • Are noise exposure measurement records retained for a minimum of 2 years?
  • Are audiometric test records retained for the duration of the affected employee's employment?
  • Are records accessible to employees, their designated representatives, and OSHA upon request?
  • Is there a documented written hearing conservation program policy that has been reviewed in the past 12 months?
  • Are records of STS determinations, employee notifications, and follow-up actions documented and filed?

Overall Program Effectiveness Review

Assess program outcomes, management commitment, and continuous improvement efforts.

  • Has the hearing conservation program been formally evaluated for effectiveness within the past 12 months?
  • Are audiometric trend data reviewed annually to identify departments or job tasks with disproportionate hearing loss rates?
  • Does management actively support the hearing conservation program through resource allocation and participation in reviews?
  • Are employees actively involved in identifying noise hazards and suggesting improvements to controls?
  • Please provide any additional observations, corrective actions needed, or program improvement recommendations?

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Why Use This Hearing Conservation Program Audit Checklist [FREE PDF]?

This hearing conservation program audit checklist [free pdf] helps workplace safety teams maintain compliance and operational excellence. Designed for industrial hygienist professionals, this checklist covers 37 critical inspection points across 7 sections. Recommended frequency: annually.

Ensures compliance with OSHA 29 CFR 1910.95 Occupational Noise Exposure, OSHA 29 CFR 1910.1020 Access to Employee Exposure and Medical Records, NIOSH REL for Noise: 85 dB(A) as an 8-hr TWA, ACGIH TLV for Noise: 85 dB(A) as an 8-hr TWA with 3 dB exchange rate. Regulatory-aligned for audit readiness and inspection documentation.

Frequently Asked Questions

What does the Hearing Conservation Program Audit Checklist [FREE PDF] cover?

This checklist covers 37 inspection items across 7 sections: Noise Monitoring & Exposure Assessment, Engineering & Administrative Controls, Hearing Protector Selection & Use, Audiometric Testing Program, Training & Education Program, Recordkeeping & Documentation, Overall Program Effectiveness Review. It is designed for workplace safety operations and compliance.

How often should this checklist be completed?

This checklist should be completed annually. Each completion takes approximately 45-60 minutes.

Who should use this Hearing Conservation Program Audit Checklist [FREE PDF]?

This checklist is designed for Industrial Hygienist professionals in the workplace safety industry. It can be used for self-assessments, team audits, and regulatory compliance documentation.

Can I download this checklist as a PDF?

Yes, this checklist is available as a free PDF download. You can also use it digitally in the POPProbe mobile app for real-time data capture, photo documentation, and automatic reporting.

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