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Hearing Conservation Program

Purpose and Requirements
The primary objective of the Vanderbilt Hearing Conservation Program (HCP) is to prevent permanent noise-induced hearing loss resulting from on-the-job noise exposure. The regulatory requirement set forth by the Occupational Safety and Health Administration (OSHA) and the Tennessee Occupational Safety & Health Association (TOSHA) requires employers to provide employees with proper protection against the effects of noise exposure when sound levels exceed an 8-hour time weighted average (TWA) of 90 dBA. If documented levels exceed 85 dBA for an 8-hour TWA, then a hearing conservation program must be provided at no cost to the employees.  The protective measures provided to the employees may be provided either through a combination of engineering and/or administrative controls. These control methods should be exhausted prior to permanent use of personal protective equipment. 

Noise Surveys
VEHS will provide noise surveys as needed through job hazard surveys, requests from the Occupational Health Clinic and departments. If employees or supervisors suspect that anyone may be exposed to high noise levels, they are obligated to contact VEHS and request noise monitoring. An indicator that noise levels may be too high is that employees have to raise their voices during personal conversation. Supervisors are responsible for requesting additional noise monitoring when any changes occur in production, process, equipment or controls which might increase employee exposure to increased noise levels.

Hearing Testing 
The Occupational Health Clinic will conduct annual audiometric (hearing) testing and maintain records of the test results for employees identified by VEHS as needing to be included in a Hearing Conservation Program.

Training
Hearing Conservation training is provided by VEHS and through the Occupational Health Clinic. 

VEHS Services

  • Noise surveys
  • Training
  • Recommendations for Personal protective equipment
  • Provides advice and assistance on location and placement of warning signs, where necessary.

Hearing Protection Resource Links

Questions
For more information regarding the Hearing Conservation Program, please contact Mark Bogard (mark.j.bogard@vanderbilt.edu) for noise evaluation requests.  Please contact the Occupational Health Clinic for medical related information.

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