Fire Safety Solutions
Fire safety is not only about extinguishers and alarms. On many sites, the fastest route to a serious incident starts with a small leak or spill that reaches an ignition source, reacts with incompatible materials, or spreads into drains and bunded areas where vapours can build up. Fire-adjacent spills are especially relevant where fuels, solvents, oils, coolants, aerosols, battery electrolytes, and other hazardous liquids are present.
Several incidents involving Battery Energy Storage Systems (BESS) have highlighted how liquid leaks can escalate quickly. One widely reported 2021 incident at a grid-scale battery installation found that a liquid leak in a battery unit’s cooling system contributed to electrical failure and fire, damaging assets and extending recovery time.[1][2] Whether your risk is batteries, flammables, chemical storage, plant rooms, workshops, or loading bays, the lesson is consistent: robust spill preparedness reduces fire risk and limits incident severity.
What “Fire Safety Solutions” means in practice
Effective control is layered. You reduce likelihood (prevention), reduce escalation (containment), and improve outcomes (trained response and safe disposal). UK dutyholders are expected to assess and manage risks from dangerous substances that could cause fire or explosion (DSEAR), and ensure people are prepared for foreseeable emergencies, including spills.[3][4]
1) Prevent leaks becoming fuel for fire
- Control the source: regular inspection of hoses, couplings, IBC valves, drums, pumps, and battery auxiliary systems; tighten housekeeping around “minor” drips.
- Store flammables correctly: keep containers closed, segregate incompatibles, and use suitable fire-resisting storage with spill-retention where required.[5]
- Use a spill-first mindset for hot work: treat drips and residues as ignition pathways; clean and control the area before welding, grinding, cutting, or using heat.
2) Contain and isolate quickly (stop spread, stop vapours)
- Drip containment at the point of risk: deploy trays and local containment under pumps, generators, pipework, and charging/maintenance areas to stop liquids reaching walkways or ignition sources. Drip and Spill Trays
- Protect drains early: many serious incidents worsen when liquids migrate into drains and voids. Drain covers and drain blockers help stop spread and reduce environmental impact. Drain Protection
- Control overhead leaks: leaks from pipework, sprinklers, tanks, or roof penetrations can spread contamination over electrics and equipment. Diverters re-direct flow into a controlled container. Leak Diverter
3) Choose the right absorbents for fire-adjacent spills
Absorbents are not “one type fits all”. Matching the product to the liquid helps you work faster, reduce residue, and minimise hazards:
- Oil and fuel preferential for hydrocarbons in workshops, plant rooms, and maintenance bays: Oil and Fuel Spill Kits
- Chemical / hazmat for acids, caustics, and aggressive liquids where compatibility matters: Chemical Spill Kits
- Battery acid response for lead-acid and similar acid risks, including neutralising and safer clean-up options: Battery Acid Spill Kits
4) Build a rapid response plan people can actually follow
In a developing incident, simplicity wins. A repeatable approach helps prevent panic and reduces time-to-control. HSE guidance emphasises planning, correct equipment, trained people, and clear procedures for foreseeable emergencies such as spills.[4]
- Stop the source (if safe): isolate valves, upright containers, shut down pumps.
- Isolate the area: remove ignition sources where possible, control access, ventilate appropriately.
- Protect drains: deploy drain protection before full clean-up begins.
- Contain then recover: socks/booms first, then pads/rolls, then final wipe-down or binder where suitable.
- Dispose safely: bag, label, and segregate waste according to the liquid and site procedure.
Helpful internal guides:
- Emergency response guidelines
- Spill management best practices
- Spill response training
- DSEAR compliance resources
5) Align spill controls with fire risk assessment and compliance
Fire risk assessment should consider the materials present, how they could ignite, and how quickly a small event could escalate. UK guidance recommends a structured approach to identifying hazards and putting proportionate controls in place.[6] For dangerous substances that can cause fire or explosion, DSEAR requires risk assessment and suitable controls to protect people and the public.[3]
For BESS and similar high-energy environments, fire protection standards and local fire authority guidance commonly focus on preventing escalation, ensuring separation/segregation, and enabling safe emergency response.[7][8]
Quick self-check for site readiness
- Spill kits are located where the risk is (not only in stores).
- Drain protection is available and staff know when to deploy it.
- Drip trays/containment are used under chronic leak points.
- Waste route is defined (bags, labels, segregation, contractor handover).
- Training and refresher drills are scheduled and recorded.
References
- Energy Safe Victoria (ESV) – Statement of Technical Findings: Victorian Big Battery incident (Sept 2021) (PDF)
- Reuters – Report on Victorian Big Battery fire cause and regulator findings (Sept 2021)
- HSE – DSEAR overview (Dangerous Substances and Explosive Atmospheres Regulations)
- HSE – COSHH: Emergencies (be prepared), including spills
- HSE – Storage of flammable liquids in process areas/workrooms (spill retention, storage controls)
- GOV.UK – Fire safety risk assessment guidance (accessible version)
- NFPA – NFPA 855: Standard for the Installation of Stationary Energy Storage Systems (overview)
- South Yorkshire Fire & Rescue – Battery Energy Storage Systems safety advice