City of Santa Rosa image CIP

Capital Improvement Project

Lower Colgan Creek Restoration - Phase 2

Estimated Construction Schedule: Slated to begin June, 2018 and is anticipated to be completed October, 2018.
Construction Contract Amount: Pending
Project ID #: 1924
Description: This restoration project will restore 2,170 lineal feet of straightened and denuded channel into a natural creek while still providing flood protection. This project is the second phase of a three phase project. The new alignment will allow the creek channel to have greater water retention during high flows. There will be in-stream structures and pools installed to enhance aquatic life such as boulders, boulder weirs, and over 1,000 native trees, shrubs and grasses. Project limits are from Victoria Drive downstream to Boron Avenue.

Gregory Dwyer
Associate Civil Engineer
City of Santa Rosa
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Project Image

Note: All dates and times are subject to change.