The pyrotechnics displays so popular during Independence Day celebrations pose serious hazards for the workers involved with setting them up and setting them off.

OSHA offers some safety checklists for employers in the fireworks industry:

Pre-Display Site Checklist

  • Establish site security prior to arrival of pyrotechnic materials.
  • Protect all fireworks, pyrotechnic materials, and launching equipment from inclement weather and keep them dry at all times.
  • Prohibit smoking material, matches, lighters or open flames within 50 feet of fireworks or pyrotechnic material.
  • Only necessary personnel required to perform the display set up and show shall be allowed at the display site.
  • Prohibit persons in the display site who are under the influence of alcohol, narcotics, or medication that could adversely affect judgment, mobility, or stability.
  • No cell phones or radio frequency (RF) generating devices are permitted within the immediate discharge area while electrically ignited fireworks or pyrotechnic devices are prepared, loaded, or set up.
  • Wear all personal protective equipment appropriate for setup duties.
  • Verify that all mortars and racks are made of approved materials, and are of sufficient strength, length and durability to allow shells to be propelled to safe deflagration heights.
  • Make sure all mortars, mortar racks, bundles, pre-loaded box items, cakes, candles, and ground displays have been thoroughly inspected and deemed inherently stable.
  • Avoid placing any portion of your body over mortars during loading, wiring, or igniting, and immediately after the display has been fired.
  • Use safe handling and loading procedures for all pyrotechnic devices.
  • Pre-load larger shells as required.
  • Check proper fit of shells in mortars.
  • Designate spotter(s).

Display Checklist

  • Verify fire service and EMS units are available and ready to respond.
  • Establish good communications between crew, event sponsor, AHJ, and fire service/EMS units.
  • Maintain crowd control, utilizing monitors and/or barriers.
  • Use all required personal protective equipment especially protection for: head, eye, hearing, and foot.
  • Wear long sleeved and long legged clothing made of cotton, wool or similar flame resistant cloth.
  • Avoid placing any portion of your body over mortars when manually igniting them.
  • Monitor weather and crowd conditions to maintain safety.
  • Comply with directions given by the AHJ, spotter(s), or fire/EMS units.
  • Use only flashlights or other nonincendive lighting in firing and ready box areas.

Post-Display Checklist

  • Wear personal protective equipment (PPE) appropriate for cleanup duties.
  • Disable any electric firing switches and disconnect all electric cables.
  • After at least 15 minutes, conduct search of the display and fallout areas.
  • Follow proper marking and warning procedures for unexploded shells.
  • Ensure that all unused live product and duds are accounted for, properly handled, repackaged and secured according to Federal, State and local regulations.
  • Conduct a second site search at first light.

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