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Confined Space Emphasis Program

Examples of confined spaces

Examples include, but are not limited to:

  • water and sewer pipes
  • pumping stations
  • manholes
  • boilers
  • vats
  • kilns
  • vaults
  • silos
  • storage bins
  • meter vaults
  • tunnels
  • tanks
  • wastewater wetwells
  • grit chambers
  • utility tunnels
  • crawl spaces under floors
  • water reservoirs
  • holding tanks
  • pits
  • sumps