NFPA sounds alarm: Warehouse firefighting challenges racking up
You might argue that warehouses have always posed challenges to fire service crews. However, today’s warehouses are pushing the boundaries on what firefighters can handle. Modern warehouses have far more square feet, sky-high storage racks, and compacted arrangements making it tougher for crews to reach a fire quickly. Commodities with lithium-ion batteries add another danger layer in a fire. Plus, robots can get in the way.
To sort this out, the National Fire Protection Association (NFPA) released back-to-back reports and a podcast that give warehouse owners/operators and fire crews a lot to think about:
- The first report explores where the fire service is experiencing challenges when responding to warehouse fires,
- The second report breaks down the data on warehouse fires in the last five years, and
- The podcast shares an interview with veterans in the field of fire protection.
Big takeaway
Over 1,500 warehouse fires happen annually on average, NFPA estimates. That means warehouse fires are not rare. The first time that fire crews lay eyes on your warehouse should not be when there’s a roaring fire there in the middle of the night.
Ideally, fire service members should be involved before a warehouse is built. That way, things like water supplies and crew access can be part of the drawing board. If your warehouse is already in operation, it’s still critical for fire services to check out your warehouse. They can get familiar with your warehouse configuration, its fire suppression systems, and its stored commodities.
While the two reports detail challenges and trends for warehouse fires, one overarching takeaway prevails — pre-planning between the warehouse owner/operator and the fire service is a must. The concept is covered in the podcast too. Pre-incident planning inevitably helps fire crews to efficiently control and suppress an actual fire. It also informs the owner/operator about fire crew capabilities for the site.
OSHA’s Emergency Action Plan standard calls for covered employers to implement a plan to protect employees during fire emergencies. This requirement is found at 29 CFR 1910.38, 1915.502, 1917.30, 1918.100, and 1926.35, depending on your industry. However, the pre-incident planning that NFPA is talking about is pre-planning WITH the fire department so that there are better outcomes for people and property, in the event of a fire.
Identifying challenges
The 125-page NFPA report, “Identifying Challenges to Fire Service Response in Storage Facilities,” emphasizes that warehouses are evolving to meet greater demand. The report:
- Flags 16 challenges that dog fire services in warehouse fires,
- Lists almost 250 articles and publications on fighting warehouse fires,
- Identifies over 20 gaps in knowledge related to warehouse firefighting,
- Makes a nine-category research plan, and
- Offers 12 recommendations.
One recommendation suggests that future study needs to focus on ways fire departments can improve communication with warehouse owners/operators about pre-planning. The idea is that more communication should happen not only for existing warehouses but before constructing them. It’s also vital when warehouses are about to experience a change. Similarly, fire departments and warehouse owners/operators need to work out how employees will be head counted during a fire incident.
Five years of warehouse fires
Another NFPA report, “Warehouse Structure Fires,” chronicles thousands of warehouse fires that happened between 2018 to 2022. In some cases, the 8-page report reflects on fires going back to 1980. It offers 13 charts that cover the:
- Number of warehouse fires,
- Property damage from warehouse fires,
- Warehouse structure status,
- Day of the week the fire occurred,
- Month the fire occurred,
- Time of day the fire occurred,
- Equipment involved in the fire ignition,
- Cause of ignition,
- Contributing factor to ignition,
- Heat source,
- Origin of the fire,
- First item to be ignited, and
- First material to be ignited.
The report concludes that four components are essential to protecting warehouses from fire: proper sprinkler systems, automatic alarms, pre-fire inspections, and pre-planning.
Take it from the pros
Finally, NFPA sat down with two fire protection professionals for 42 minutes to talk about “Big Storage, Bigger Questions.” The podcast sunk its teeth into some of the deeper concepts found in the new “Identifying Challenges” report, including:
- Automatic storage and retrieval systems,
- Unlimited area buildings,
- Tall racking systems,
- Pre-incident planning,
- Firefighting in rural areas,
- Communications between fire departments and warehouse owners/operators,
- Management of change and changing commodities,
- In-rack sprinklers,
- Standpipe systems,
- Limited air supply for respirators, and
- Adopting fire standards.
Again, pre-planning was reiterated. The pros explained that warehouses have many variables, so getting crews into these facilities before any fire happens is important for better outcomes if a fire were to occur.
Key to remember
NFPA released two reports and a podcast related to the challenges of combating warehouse fires and the history of fires in U.S. warehouses. Pre-planning is an overarching theme in all three.