EMPSi is a nationally recognized leader in environmental engineering and compliance services

We approach environmental engineering and compliance differently than other consulting firms. We work with our clients to understand their ideal outcomes, identify obstacles before they occur, and make sure there are strategies for any potential issue. This approach and our depth of experience keeps projects on schedule and on budget, and the quality of our work has been recognized through many national awards.

Select Projects

GEOTHERmal energy programmatic eis, nationwide

  • Prepared fast-tracked PEIS and supporting studies for geothermal energy development across more than 240 million acres of public lands

  • Project won the Environmental Business Journal’s Environmental Energy Merit Award

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Grand Staircase-escalante NM grazing PLAN/EIS, ut


Coeur Rochester Mine Plan and Closure EIS, NV 

  • Successful third-party EIS for gold and silver mining on over 4,300 acres of public lands

  • Permitted new borrow areas, facilities, roads, and powerlines

  • Efficiently analyzed future operations and long-term closure management