Spoil Pile Management

Overview

Spoil Pile Management should be managed through a planned system of work: identify the task-specific hazards, eliminate exposure where practical, use engineered or collective controls before relying on PPE, verify critical safeguards before starting, and stop the task when controls are missing or conditions change. This guide applies those principles specifically to controlling excavated material, surcharge loads and falling material near excavation edges.

Main Hazards

• • Spoil surcharge increasing collapse pressure
• • Material rolling or falling back into the excavation
• • Collapse, falling material or structural instability
• • Falls, unsafe access and struck-by exposure
• • Underground services or changing ground conditions

Essential Controls

1. 1Keep spoil and equipment back from the excavation edge or use retaining controls.
2. 2Maintain stable pile geometry and clear access/egress routes.
3. 3Inspect the work area by a competent person and reassess after changing conditions.
4. 4Provide stable access, edge protection and physical separation from mobile equipment.
5. 5Control collapse, falling-object and service-strike hazards before work starts.
6. 6Stop work when weather, ground, loading or structural conditions invalidate the safe system.

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