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A trench is not routine just because you were in it yesterday

A straight talk for excavation and utility crews before anybody goes below grade.

For Excavation and utility crews
A trench is not routine just because you were in it yesterday — construction crew safety meeting
Run it before the work starts

Here’s the conversation to have.

A trench can look the same as it did yesterday and still be a different hole today. Rain, water, spoil piles, traffic, equipment near the edge, and changing soil can turn a decent setup into a bad one fast.

Before anybody goes in, everybody needs to know who the competent person is, what is holding the trench, where the way out is, and what shuts the work down. If you cannot answer those things from the top of the hole, you are not ready to send somebody in it.

Before you turn the crew loose

What needs to be checked.

  • Nobody goes in until the competent person has looked it over.
  • Know what is protecting the crew: slope or bench, shore, or shield. Do not guess.
  • Keep spoil, material, and equipment back from the edge, and make sure the way out is there before the way in.
  • After rain, water, a near miss, or equipment working close to the edge, stop and inspect again.
Ask the crew

Don’t just read it. Get an answer.

1. Who is the competent person on this hole today?
2. What is keeping this trench from coming in on us?
3. Where do we get out, and what makes us call a stop?
Reference material

Use these when you need the rule or want to dig deeper.

This is a starting point for the tailgate talk. The crew, the equipment, and the job conditions in front of you decide what has to happen next.