immersed tunnel – Page 2 – ClarkCountyToday.com

immersed tunnel

Letter: “I’m not convinced’ immersed tunnel won’t work

Posted by ClarkCountyToday.com
|Date: Wednesday, September 25, 2024

Letter: “I’m not convinced’ immersed tunnel won’t work

Hayden Island resident Sam Churchill argues against IBR program claims, supporting the immersed tunnel op ...

Hayden Island resident Sam Churchill argues against IBR program claims, supporting the immersed tunnel option for the Columbia River bridge. ...

Wednesday, September 25, 2024
| by ClarkCountyToday.com

Read more
Opinion: Interstate Bridge Replacement Program incompetence and deception

Posted by ClarkCountyToday.com
|Date: Tuesday, September 26, 2023

Opinion: Interstate Bridge Replacement Program incompetence and deception

Retired Engineer Bob Ortblad believes a new study of an immersed tunnel by a consultant independent of th ...

Retired Engineer Bob Ortblad believes a new study of an immersed tunnel by a consultant independent of the IBR must be done. ...

Tuesday, September 26, 2023
| by ClarkCountyToday.com

Read more

12