Special Topics in Safety Management

Dirty Secrets About Trash

No one likes to think about garbage; but if not handled properly, it can contribute to a fire that can burn your whole operation down. In one case, a fire broke out in a metal dumpster on an loading dock unequipped with sprinklers. Flames spread into the building, causing over a half million dollars’ worth of damage.

  • To eliminate a fire hazard, you don’t have to eliminate trash altogether. What you must do is protect against the hazards that trash may cause. Follow these tips, provided by fire safety experts:
  • Provide automatic sprinkler protection for all waste storage and handling areas.
  • Segregate waste storage and handling areas from other operations by installing fire cut-offs.
  • Restrict the amount of waste on the premises by frequent and regular disposal. Don’t store loose trash or let it overflow its containers.

Portable trash containers: Special care must be taken with portable trash containers, both inside the building and outside:

Outside containers: Dumpsters usually contain a concentration of combustibles. They are easy to ignite and are susceptible to arson. Make sure to:

  • Cover containers and locate them away from buildings
  • Don’t put containers against a wall, unless it is of blank masonry construction with a minimum fire resistance rating of one hour.
  • All docks should have sprinklers and automatic fire doors at dock openings.

Inside containers: These should be closed and placed in a protected cutoff area that is sprinklered:

  • Avoid discarding materials that could generate toxic or corrosive fumes when they burn, such as rubber, foam plastic, aerosol containers, PVC wiring insulation, etc.
  • Segregate from other areas with a fire wall with a minimum two hour fire resistance rating.
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