Even after utilities are marked, digging must be done with extreme care — especially near the lines.
Why It Matters:
Utility locations aren’t always exact. Digging too close with equipment can cause major injuries or service disruptions. Treat the marked area like a danger zone.
Key Points:
- Stay 18–24 inches away from utility marks on either side (the “tolerance zone”).
- Use hand tools only within that zone to safely expose utilities.
- If you uncover a utility, stop work immediately and notify your supervisor.
- Never assume the depth or exact location of any line — even if previously marked.
✅ Caution beats collision. Expose it safely or not at all.
Ask the Crew:
- Are we maintaining the correct distance from all marked lines?
- Who’s assigned to hand-dig around utilities today?
- What do we do if a line is hit or exposed?
