Question 1

What are the key details for the project “Rebuild of Leaky Pedestrian Tunnel on WA Capitol Campus”?

Accepted Answer

The project “Rebuild of Leaky Pedestrian Tunnel on WA Capitol Campus” is an infrastructure initiative in the Water Supply and Storage sector, located in Olympia, Washington, United States. Taiyo aggregates data on it from Washington State Standard.

Question 2

What is the latest status of the project “Rebuild of Leaky Pedestrian Tunnel on WA Capitol Campus”?

Accepted Answer

The status recorded for “Rebuild of Leaky Pedestrian Tunnel on WA Capitol Campus” is Planned.

Question 3

Who are the main government, EPC, and private stakeholders for “Rebuild of Leaky Pedestrian Tunnel on WA Capitol Campus”?

Accepted Answer

Taiyo maps the stakeholders of “Rebuild of Leaky Pedestrian Tunnel on WA Capitol Campus”: government bodies (Department of Enterprise Services, Washington State Legislature).

Question 4

What is the budget and commercial profile for the project “Rebuild of Leaky Pedestrian Tunnel on WA Capitol Campus”?

Accepted Answer

Taiyo normalizes the budget of “Rebuild of Leaky Pedestrian Tunnel on WA Capitol Campus” to USD 4000000.

Question 5

Where can I verify the source and access all details for “Rebuild of Leaky Pedestrian Tunnel on WA Capitol Campus”?

Accepted Answer

This Taiyo project page references Washington State Standard along with the original URL (https://washingtonstatestandard.com/briefs/4m-rebuild-planned-for-leaky-pedestrian-tunnel-on-wa-capitol-campus/). Taiyo standardizes official data into a consistent, searchable project profile.

Original status	Planned
Taiyo status	Prospective
Taiyo last update	2026-07-22

Description	The project involves rebuilding an underground pedestrian tunnel connecting the John A. Cherberg and John L. O’Brien legislative buildings on the Washington state Capitol campus. The tunnel suffers from water leaks that damage the concrete and threaten structural integrity. The rebuild includes excavating the tunnel, installing new waterproofing and external drainage, and reinforcing the structure.
Original sector	Built Environment
Budget

Record type	Project
Sector	Water Supply and Storage, Tunnel, Government, Cement, Waste Processing and Treatment
Article published date	2025-06-07

Rebuild of Leaky Pedestrian Tunnel on WA Capitol Campus

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Country	United States of America (USA)
State	Washington
City	Olympia

Rebuild of Leaky Pedestrian Tunnel on WA Capitol Campus

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