Before ANY digging, trenching, or boring work: Call Dig-Safe (Alberta: 1-800-242-3447). Utility locators mark all buried lines. Hitting lines = death or major injury.
| Utility | Risk | Consequence |
|---|---|---|
| Electrical | Contact with conductor | Electrocution (fatal) |
| Gas | Rupture → gas release | Explosion, fire, death |
| Water | Line rupture | Site flooding, water loss |
| Fiber | Cable damage | Communication outage |
Electrical: DO NOT TOUCH. Call 911. Keep others clear.
Gas: Evacuate immediately. Call 911. Do NOT use cell phones near gas (static risk).
Water/Sewer: Stop digging. Notify site supervisor. Mark area.