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To report hazardous conditions or imminent danger:

  • MSHA Mine Emergency Hotline (800) 746-1553
  • DOL/MSHA Dam Safety Officer:

  • Stan Michalek - (412) 386-6974
  • Coal Mine Safety and Health Dam Safety:

  • Headquarters Division of Safety - (202) 693-9479
  • Coal District Dam Safety Representatives:

  • Call District office and ask for Impoundment Supervisor
  • Metal and NonMetal (MNM) Mine Safety and Health Dam Safety:

    Headquarters - Division of Safety - (202) 693-9640

    MNM District Dam Safety Representatives:

  • Call District office and ask for Dam Safety Representative
  • Pittsburgh Safety and Health Technology Center Dam Safety:

  • Mine Waste and Geotechnical Engineering Div. - Chief Don Kirkwood - (412) 386-6906



  • Tailings Dam