what we do

NEPA Documentation

Streamlining environmental solutions

Parametrix is recognized as a go-to firm in the West when it comes to developing and delivering high quality environmental documentation on the most complex and controversial projects. We have completed more than 200 EISs over the past 10 years. Our environmental documents ensure accountability, improve decision-making, engage the public, and protect critical elements of the natural and built environment. Our staff routinely trains environmental professionals nationally on improving the quality of NEPA documents and streamlined environmental program approaches.

Northern Mid-Columbia EA | Parametrix
Northern Mid-Columbia EA
Douglas and Chelan Counties, Washington
Client: Bonneville Power Administration

Bonneville Power Administration and Douglas County PUD are proposing to construct an approximately 9- to 11-mile, 230kV transmission line along the Columbia River reaching from the Rapids Substation in Rock Island southeast to the Columbia Substation. Parametrix has prepared the draft NEPA EA including development of mitigation measures to reduce impacts to insignificance and is working with BPA and the PUD to produce a final EA, which is expected in the fall of 2015.

 

VIEW OUR NEPA DOCUMENTATION PROJECTS

  • Northern Mid-Columbia EA | Parametrix

    Northern Mid-Columbia EA

  • San Juan Basin | Parametrix

    San Juan Basin Energy Connect EIS

  • Columbia River Crossing | Parametrix

    I-5 Columbia River Crossing

  • Aquatic Resources Habitat | Parametrix

    Aquatic Resources Habitat Conservation Plan EIS

  • Idaho Forestry Program | Parametrix

    Idaho Forestry Program EIS

  • Portland-Milwaukie LR EIS | Parametrix

    Portland-Milwaukie Light Rail Project EIS