Snoqualmie Falls Hydroelectric Redevelopment
Hydroelectric
Project details
Hydroelectric facility redevelopment featured as a representative David Evans and Associates project.

Transportation Engineering and Land Development.
David Evans and Associates, Inc. is a multidisciplinary engineering and planning firm headquartered in Portland, Oregon, whose staff includes civil engineers, surveyors, planners, hydrographers, landscape architects, and natural resources scientists. Its practice spans transportation, land development, energy, water and environment, surveying and geomatics, and marine services, with a stated mission to improve quality of life while demonstrating stewardship of built and natural environments.
Engineering and planning services for transportation infrastructure including highways, urban roadways, and multimodal systems.
Civil engineering and planning support for land development projects from site assessment through construction.
Engineering services for energy projects including hydroelectric redevelopment and other energy infrastructure.
Water resources engineering and environmental services addressing hydrology, hydraulics, and water-related infrastructure.
Land surveying, hydrographic surveying, and geomatics services.
Marine engineering and hydrographic services for waterway and coastal projects.
Environmental planning, permitting, and regulatory compliance services for complex infrastructure projects.
Landscape architecture services integrated with civil engineering and environmental planning.
Construction engineering and management support for infrastructure delivery.
Transportation · Land Development · Water Resources · Hydroelectric · Power Generation · Marine · Environmental & Remediation
Hydroelectric
Hydroelectric facility redevelopment featured as a representative David Evans and Associates project.