The United States continues to experience elevated rates of roadway fatalities despite decades of investment in technology, enforcement, and transportation infrastructure.   In a technical brief published by the Institute for

By Stephen Greenslade and Grace Thirkill Climate change impacts all the communities we live and work in. At Parametrix, we work alongside communities to understand

By Chris Bourgeois Groundwater Awareness Week is an annual observance that was started in 1999 by the National Groundwater Association (NGWA) to highlight the responsible development,

The Pacific Northwest received record-breaking rainfall in December 2025, leading to severe flooding throughout the region. Widespread heavy rain, unseasonably warm temperatures, and abnormally high

The City of Wenatchee, Washington, in partnership with Sustainable North Central Washington (NCW), recently completed its first comprehensive greenhouse gas (GHG) inventory. The inventory examined

By John Phillips As the Central Oregon region grows, it faces new challenges. Maintaining resilient infrastructure, safety, and community health are critical priorities for the

By Shelby Petro, PWS, Senior Scientist As the current President of the Society of Wetlands Scientists Pacific Northwest Chapter (SWS-PNW), I was presented with the

Parametrix assisted the New Mexico Department of Transportation (NMDOT), in cooperation with the Federal Highway Administration, to conduct a study of the I-40 bridges over