RPI has worked with biologists, archeologists, land managers from Nevada State BLM, California State BLM, U.S. Fish & Game, National Park Representatives, at refuge sites and National Parks and other sites in Nevada and California.

Following are several projects completed by RPI.

  • American Borate Co.
    • Project Billie Mine Closure and Site clean up
      • Hazardous materials removal
      • EPA clean up
      • Multiple Shaft and Adit equipment closures
      • Salvage and Building repair
  • Rio Tinto Minerals
  • California State Dept. of Conservation/ Office of Mine Reclamation
  • Kennecott Exploration
    • Numerous sites near Death Valley, Ca
      • Site Clean up including disassembly of structures and transport to a recycling facility and waste dump, EPA clean up, site reclamation.
  • U.S. Fish and Wildlife Services
  • Rio Tinto, Americas Ryan Camp, Ca
    • Equipment closures of numerous adits and a few adit PUF closure and hand backfills.
    • Historical restoration of stairways, porches and roofs on numerous buildings and structures around camp.
    • Historical restoration work has included rough framing, finish carpentry, painting, tile, roofing, safety hardware installation, door hardware, window fabrication, and glazing, etc.
  • Devil’s Hole Death Valley National Park, Nv