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Choteau Wastewater Collection and Treatment Plant

…and SRF loan funds for completion of recommended Phase 1 Collection and Treatment System Improvements completed in 2010 including slip-lining of 2,800 lineal feet of sewer main, replacement of leaking…

Judith River Trestle

…towers, eight drilled concrete pier foundations, and repair of tower foundations that were undermined by scour. To complete these elements, DOWL performed surveying, basin hydrology and river hydraulics, geotechnical investigation…

Valley Road Lift Station

…the ability for future expansions. We developed an odor and corrosion control system using cutting-edge technology and designed the project to keep all equipment underground or behind view-obstructing walls and…

Bogard Road

…patterns at three schools, various retaining walls, new frontage roads, preparing the subsurface for future widening, and two pedestrian underpasses. Construction was completed in two phases over three construction seasons….

Glenn/Muldoon Interchange

…engineering, and foundation design. Bid-ready plans were completed in August 2015, less than 30 months from when the project was initiated. Construction started spring 2016 and completed in fall 2018….

North 27th Street Stormwater Master plan

…was comprised of mainly commercial and residential development. DOWL completed field evaluations, site survey of key facilities, and developed multiple rain simulation models for both existing conditions and proposed alternatives….

City of Reno Sewer and Street Rehabilitation

DOWL completed the design and construction management for the roadway rehabilitation of neighborhood streets in central Reno including Stewart Street, Taylor Street, Gould Street, and Dayton Way. The street rehabilitation…

Lake Hood Master Plan

The Lake Hood Seaplane Base is the largest and busiest seaplane base in the United States with over 1,100 based aircraft and dozens of busy commercial leases. DOWL completed a…