Scout's Toolbox Talks

Hearing Conservation Programs

Toolbox Talk:

Importance of Annual Hearing Tests (Audiograms)

June 27, 2025

Annual audiograms are a key part of any Hearing Conservation Program — they’re more than just a check-the-box requirement.

Why It Matters:

Hearing loss from jobsite noise happens gradually and is often permanent. Audiograms detect early signs of damage before it becomes irreversible. Regular testing helps protect your long-term health and ensures compliance with OSHA 1910.95.

Key Points:

  • Audiograms must be offered annually to workers exposed to 85 dBA or more over an 8-hour shift.
  • Baseline tests are conducted when you’re first exposed to hazardous noise — future tests are compared to this.
  • Changes in hearing (STS) trigger follow-ups, adjustments in PPE, and sometimes medical evaluations.
  • Workers should avoid loud noise before testing to ensure accurate results.
  • Audiograms are confidential and provided at no cost to the worker.

✅ What gets measured gets protected.

Ask the Crew:

  • Have you completed your annual hearing test?
  • Do you know what an STS (Standard Threshold Shift) means for your hearing?
  • Have you seen your audiogram results or been trained on what they mean?