Wallis Engineering Manages Ongoing I&I Program
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Description
Oregon City continues its program management contract with Wallis Engineering, initiated in May 2022, to administer the Inflow & Infiltration Program. The firm provides ongoing engineering and management services for sewer rehabilitation projects and manhole repairs throughout key sewer basins.
Contract Details
Vendor
WALLIS ENGINEERING
Agency
City of Oregon, OR
Contract Type
PROFESSIONAL_SERVICES
Document Date
May 31, 2026
Contract Term
Program management contract signed May 2022; over four years of oversight as of mid‑2026
Renewal Info
Program management contract executed in May 2022; document does not state expiration date or renewal terms.
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