Lake Oswego River Intake Pump Station

Funded by the Lake Oswego-Tigard Partnership, the new fish-friendly water pump station can pump up to 38 MGD, an increase from the 16 MGD capacity of the original intake facility. Its design included a residential façade, improved fencing, high-quality building materials, and native landscaping. The existing facility was demolished immediately after the water pipeline into…

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Lake Oswego Water Treatment Plant

he City of Lake Oswego required upgrades to its existing WTP to increase capacity from 16 MGD to 38 MGD. The Slayden team constructed the upgrades in three phases, demolishing existing structures after construction. There were zero unplanned shutdowns over the course of the construction. This work included a 54-inch influent pipeline, raw water metering,…

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City of Lebanon – $27 million Water Treatment Plant

Slayden, a subsidiary of MWH Constructors, Inc., was selected as the construction manager/general contractor (GM/GC) for a $27 million project for a new Water Treatment Plant in Lebanon, Ore. The project is scheduled to begin in May 2017, with a substantial completion date of December 2018. The new water treatment plant will completely replace the…

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