Winslow Water Tank Replacement Project
Bainbridge Island, WA · Water Supply · 2026
Project details
Water tank replacement project in Washington that earned the Elevated Tank of the Year Award.

Problem solvers, driven to create a safer, more resilient built environment.
Peterson Structural Engineers, Inc. (PSE) is a single-discipline structural engineering and consulting practice specializing in municipal structural design and evaluations. Operating from seven offices across the Pacific Northwest and California, the practice provides solutions for high seismic and high wind zone regions. Its service areas span water, wastewater, stormwater, civil infrastructure, parks, commercial, and industrial facilities. Licensed in all 50 U.S. states and territories, as well as multiple Canadian provinces, the 29-person team delivers tailored solutions for public agencies and municipal clients.
Erik PetersonExecutive Principal
Travis McFeronPresident & CEO
Galit RyanSenior Vice President
Bill SandboFirm Principal
Ed LingFirm Principal
Structural design and evaluation for water reservoirs, digesters, pump and lift stations, aeration basins, clarifiers, chemical feed facilities, and stormwater treatment plants.
Structural design and analysis of concrete, prestressed concrete, steel, composite, and elevated water storage tanks and reservoirs.
Structural engineering for municipal pump and lift stations.
Structural design for clarifiers, aeration basins, digesters, chemical feed facilities, and stormwater treatment systems.
Structural design services for public infrastructure, including transportation facilities, marine systems, and municipal buildings.
Design and evaluation of pedestrian, trail, and low-use bridges, along with retaining walls and abutments.
Engineering solutions for waterfront structures, port facilities, and buoyant systems in corrosive marine environments.
Structural design for public buildings, administration facilities, and open public spaces.
Structural engineering for parks, recreation, and community facility projects.
Structural engineering for commercial, industrial, entertainment, and equestrian facilities.
Work in this area is organized into supported delivery tasks.
Support includes Forensic structural investigation.
Support includes evaluation.
Support includes repair services.
Water Supply · Wastewater · Stormwater & Flood Control · Infrastructure · Bridges · Marine · Ports & Harbors · Parks & Open Space · Commercial · Industrial · Government
Bainbridge Island, WA · Water Supply · 2026
Water tank replacement project in Washington that earned the Elevated Tank of the Year Award.
California · Water Supply · 2026
Reservoir replacement project in California recognized with an ACEC CA engineering excellence award.
Pasco, WA · Wastewater
Structural engineering services for the expansion of the municipal wastewater treatment facility.
Portland, OR · Water Supply
Structural design and engineering for a municipal pump station facility.