Forest and Conservation Worker how-to

How to Build a Trail Water Bar

Water bars prevent trail erosion.

Updated By the Career Education Institute Curriculum Team
Quick answer

Water bars prevent trail erosion. In short: find; dig; set, then complete the remaining steps below.

Step by step

  1. Find where water runs down the trail.

  2. Dig a trench at an angle.

  3. Set a rock or log in the trench.

  4. Pack soil firmly.

  5. Armor the outlet.

  6. Check drainage after rain.

Safety reminders for forest and conservation workers

  • Wear chainsaw PPE and hard hats
  • Keep safe spacing with tools
  • Carry first aid and communication
  • Watch for weather and fire conditions

Seedling · Thinning · Fuel break · Invasive species · Erosion control · Water bar: see the full forest and conservation worker glossary.

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