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City of Lake Oswego
Public Works Banner

Iron Mountain Sanitary Sewer & Pedestrian Bridge

Project Background/Summary

The Iron Mountain Sanitary Sewer Bridge carries a wastewater transmission line through Tryon Creek State Park. The bridge is nearing the end of its useful life and needs rehabilitation or replacement. The Oregon State Parks Department may be willing to contribute up to $50,000 towards the project as the bridge also carries pedestrian traffic for park visitors. The bridge needs repair to remain open to pedestrian traffic. 

If you would like more information about this project, please contact Matthew Tipton, PE Associate Engineer at email.


WO 163


Capital Improvement Projects

Contact Us

Matthew Tipton, PE, Associate Engineer (503) 675-2533