Capital Improvement Projects

List of capital improvement projects (CIP).        

CIP 8119 - 141st Ave (Millikan Way to Vernier Driveway) Storm Conveyance Pipe

Status: Completed project

Project Category: Storm

Project Estimated Cost: $560,000

Project Description

This project will install catch basins at the intersection of SW 141st Ave. and SW Millikan Way to reduce the frequency of flooding at the intersection. Stormwater conveyance pipes will be installed as well as a pretreatment vault. The stormwater pretreatment vault will collect mud and debris that wash off the street and keep it out of the creek. The existing curb ramps at the intersection will be removed and replaced with ADA compliant curb ramps.

Project Manager(s)

Mark Boguslawski, 503-350-4025
Tristan Wear, 503-350-4059

Project Schedule

FY15/16: Begin design by City staff.
FY16/17: Continue design by consultant.
FY17/18: Continue design by consultant.
FY18/19: Complete design by consultant.
FY19/20: Complete construction.

Project Justification

Project will address localized street flooding on Millikan Way that occurs several times each winter as well as provide pretreatment to surface water runoff prior to discharge into Beaverton Creek.

Project Image(s)

CIP 8119 Project Map for SW 141st Pl at intersection of Millikan Way, between Brigadoon Ct and Max tracks.

List of capital improvement projects (CIP).