Scout's Toolbox Talks

Noise Exposure Risks

Toolbox Talk:

Maintaining Hearing Protection Gear

June 27, 2025

Even high-quality hearing protection won’t work if it’s damaged, dirty, or worn out. Just like any PPE, it requires regular care and maintenance.

Why It Matters:

Worn-out earplugs or cracked earmuffs can drastically reduce noise reduction, giving workers a false sense of protection while permanent hearing damage occurs.

Key Points:

  • Inspect earplugs and earmuffs before each use for cracks, hardening, or dirt buildup.
  • Disposable foam plugs should be thrown out after each use — don’t reuse them.
  • Clean reusable plugs with warm water and mild soap. Let them air dry completely before reuse.
  • Wipe down earmuff cushions regularly. Replace cushions or headbands if cracked, stiff, or flattened.
  • Store hearing protection in a clean, dry place away from extreme heat or moisture.
  • Assign workers their own set — sharing PPE can lead to hygiene issues and faster wear.

✅ Clean and functional gear = real protection.

Ask the Crew:

  • Are we cleaning or replacing hearing protection regularly?
  • Does anyone need new earmuffs or reusable plugs?