Landscaping & Tree Work
Irrigation System Installation Risk Assessment Template
The complete guide to managing safety risks in irrigation installation work.
Free to use Instant PDF download Updated February 2026
Safe practices for irrigation installation
Irrigation installation involves trenching, pipe laying, electrical work for controllers, and connection to water supplies. Underground service strikes, trench collapse, and electrical hazards require careful planning and control.
This guide covers trench safety, service avoidance, electrical connections, and water supply isolation.
Outdoor Work
Outdoor Work
Activity Benefits
Why irrigation safety matters
Service Safety
Cable and pipe location prevents dangerous strikes.
Trench Safety
Proper shoring prevents collapse injuries.
Electrical Safety
Qualified connection prevents electric shock.
Water Control
Proper isolation prevents flooding and contamination.
Risk Identification
Key hazards & control measures
Underground ServicesHigh Risk
Potential Harm
Electrocution, gas explosion, and flooding from striking buried utilities.
Control Measures
- Service records checked
- CAT and genny scan
- Hand-dig near services
- Safe digging practice
Trench CollapseHigh Risk
Potential Harm
Burial, crushing, and suffocation from unstable trench walls.
Control Measures
- Trench support if needed
- Spoil away from edge
- Shallow depth preferred
- Avoid after rain
Electrical WorkHigh Risk
Potential Harm
Electric shock and electrocution from controller connections.
Control Measures
- Qualified electrician
- Isolation before work
- Low voltage systems
- Outdoor-rated components
Water SupplyMedium Risk
Potential Harm
Flooding, contamination, and back-siphonage from improper connections.
Control Measures
- Water isolated before work
- Check valve installed
- Pressure tested
- Regulations followed
This guide covers the most common hazards. Our risk assessment wizard includes 24 hazards and 90+ control measures for Irrigation System Installation, sourced from industry guidance — create your assessment in minutes.
Safety Checklist
Irrigation checklist
Site Survey
- Services located
- Route planned
- Water supply identified
- Controller location
PPE
- Safety boots
- Gloves
- High-vis vest
- Eye protection
Excavation
- CAT scanner used
- Spoil safe distance
- Support if deep
- Backfill planned
Connections
- Water isolated
- Electrician arranged
- Pressure test planned
- Commissioning scheduled
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