Safety in Indoor Arenas & Recreation Facilities
Critical Safety Checks, Including for Propane-Powered Zambonis
Indoor arenas and recreation facilities, such as ice rinks, host a variety of activities that require rigorous safety protocols to protect patrons, staff, and infrastructure. Key risks include poor indoor air quality from fuel-powered equipment, fire hazards, structural failures, and equipment malfunctions. This bulletin focuses on general safety checks for these facilities, with specific emphasis on the usage and maintenance of gas, natural gas, and propane-powered Zambonis.
Gas, natural gas, and propane-powered equipment pose unique risks, such as carbon monoxide (CO) buildup, propane leaks, and fire/explosion hazards, which can lead to health issues or emergencies if not managed properly. Adhering to these guidelines helps mitigate risks, while ensuring compliance with regulations.
Facility Safety Checks & Inspections
General safety checks, as well as regular maintenance and inspections are essential to identify and address potential hazards. Conduct comprehensive facility-wide safety audits at least quarterly, with daily safety checks occurring for high-risk areas.
Structural and Environmental Inspections:
- Examine building integrity, including roofs, walls, and flooring for cracks, water damage, or ice buildup.
- Ensure emergency exits are unobstructed and clearly marked.
- Check HVAC systems for proper functioning to maintain temperature, humidity, and air circulation, preventing mold or condensation issues.
Ventilation and Air Quality Monitoring:
- Test indoor air for CO, nitrogen oxides (NOx), particulate matter, and other pollutants daily, especially during peak usage times.
- Ventilation systems should operate continuously when the facility is occupied, with fresh air intakes positioned away from vehicle exhaust sources.
- Open doors or gates during high-emission activities like resurfacing to enhance airflow. Ensure strict adherence to manufacturer settings of any and all equipment.
Ammonia Detection Systems
Improperly configured ammonia detection systems – such as those with initial alarm thresholds set too high – can prevent timely evacuation in the event of a leak. This is critically important to address because ammonia is a highly toxic gas that can cause severe respiratory damage, chemical burns, or even fatalities at elevated concentrations. Early and accurate detection is essential for protecting lives, minimizing health risks, and complying with safety regulations in industrial settings.
Emergency Preparedness:
- Maintain fire extinguishers (dry chemical, foam, or CO2 types for fuel-related fires), first-aid kits, and AEDs in accessible locations.
- Conduct staff training on evacuation procedures, spill response, and hazard communication.
- Install gas detection systems and alarms for CO and propane leaks.
Equipment and Utility Checks:
- Inspect all fuel-burning devices (e.g., heaters, boilers) for leaks or malfunctions.
- Ensure electrical systems are grounded and free of frayed wires.
- Prohibit idling vehicles near air intakes to avoid external pollution ingress.
Patron and Staff Safety:
- Enforce rules for protective gear (e.g., helmets on ice), crowd control, and sanitation.
- Train staff on recognizing symptoms of CO poisoning (headache, dizziness) and responding promptly.
Zamboni Usage, Maintenance & Risk Mitigation
Specific risks mitigation is required for gas, natural gas, and propane-Powered Zambonis, as they emit CO, NOx, and other pollutants during operation, which can accumulate in enclosed spaces. Risks include asphyxiation, fires from leaks, and explosions from improper handling. Risk mitigation should focus on safe usage, routine maintenance, and emission controls.
Usage Guidelines
Pre-Operation Checks:
- Perform a daily “circle check” before use:
- Inspect tires, brakes, propane tank connections, hoses, and exhaust systems for damage or leaks.
- Use propane-resistant gloves, full-face masks, and long-sleeve clothing when handling tanks to prevent freeze burns.
Operational Practices:
- Operate only in ventilated spaces – never run the engine indoors without active HVAC.
- Limit resurfacing sessions to minimize emissions and avoid idling.
- Monitor air quality in real-time during use — if CO exceeds 25 ppm or NOx exceeds 0.5 ppm, cease operations immediately.
Fuel Handling and Storage:
- Store propane tanks in compliance with NFPA 58 standards: outdoors or in ventilated cabinets, away from ignition sources.
- Refuel only in designated areas with no open flames.
- Inspect tanks for dents, rust, or expired certification.
Operator Training:
- Only qualified, trained personnel should operate Zambonis.
- Training should cover emergency shutdowns, leak detection (soapy water test on connections), and personal protective equipment (PPE) usage.
Maintenance Procedures
Routine Maintenance Schedule:
- Follow the manufacturer’s service manual for engine tuning, filter replacements, and adjustments.
Key Components to Inspect:
- Check propane system for leaks (regulators, valves, hoses) weekly.
- Maintain catalytic converters and exhaust systems to ensure efficient pollutant reduction.
Record-Keeping:
- Maintain logs for all maintenance, repairs, and air quality readings. This ensures traceability and compliance during audits.
Risk Mitigation Strategies
Emission Reduction:
- Choose propane or natural gas over gasoline or diesel for lower pollutants but consider electric alternatives for zero emissions, if feasible.
Emergency Response:
- In case of leaks, evacuate the area, shut off propane supply, and ventilate.
- Use appropriate extinguishers for fires—never pour water on propane flames.
Compliance and Auditing:
- Ensure strict alignment with local regulations.
Conclusion
Implementing these risk mitigation measures can significantly reduce hazards in indoor arenas, particularly those associated with gas, natural gas, and propane-powered Zambonis. Prioritize staff training, regular maintenance, and proactive monitoring to foster a culture of safety. For facility-specific advice reach out to RMA Insurance. For equipment-specific consult manufacturers like Zamboni or regulatory bodies. Review and update your maintenance records annually or following any incidents.
To support your risk mitigation efforts, the RMA Insurance team has prepared the attached checklist resource.
If you have any questions, please reach out to your risk advisor at risk@rmainsurance.com or visit RMAinsurance.com.