- Country: USA
- Summary: Notice of Industry Day for MUD MOUNTAIN DAM 9FT TUNNEL STEEL LINER REPAIR
- UST Ref No: 122562355
- Deadline: 30 Jul 2025
- Financier: Self Financed
- Purchaser Ownership: Government
- Tender Value: Refer Document
- Notice Type: Tender
- Document Ref. No.: W912DW25B198D
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- Description:
- Description
Agency/Office:
U.S. Army Corps of Engineers
Location:
USACE Northwestern Division - Seattle (NWS) District
Title:
INDUSTRY DAY-MUD MOUNTAIN DAM 9FT TUNNEL STEEL LINER REPAIR
LOCATION:
30525 SE Mud Mountain Rd.
Enumclaw, WA 98022
Location information provided in Attachment 1. The onsite visit is restricted to two personnel per company. Follow pre-registration steps provided below.
DATE: 13 AUGUST 2025
TIME: 9:30 AM to 11:30 AM PST
DESCRIPTION:
The United States Army Corps of Engineers (USACE), - Seattle District (NWS) is hosting an Industry Day on 13 AUGUST 2025 to provide information to industry on an upcoming requirement for the Mud Mountain Dam 9ft Tunnel Steel Liner Repair civil works project in Enumclaw, Washington. This industry day will replace the site visit since the tunnel will be fully watered up during the bidding period and there will be no other opportunity to see the dewatered site. The Government is seeking interested, qualified, and experienced sources capable of performing this type of project to attend the site visit.
The Seattle District, U.S. Army Corps of Engineers has a requirement to repair the Mud Mountain Dam-s (MMD) 9ft Tunnel Steel Liner. Specifically, repairs need to be performed on the steel liner at the area from the bellmouth to the transition ramp.
The main functions of the MMD-s 9ft tunnel are to pass the river debris and sediment through the dam and regulate flood flows. At the entrance of the tunnel, the area from the bellmouth to the transition ramp, is approximately 30 years old (replaced in the 1990s). The steel liner is critical for protecting the tunnel from the debris and sediment flowing through it. Significant degradation of the steel liner has been observed during the most recent tunnel inspection that occurred in the summers of 2023 and 2024.
ATTENDING THE SITE VISIT DAY IS HIGHLY RECOMMENDED SINCE IT IS UNLI... - Documents:
Attachment-2-RequestVisitationAuthority.pdf
Attachment-1-Directions-to-Site-and-Map.pdf
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CLICK HERE TO LOGINNotice of Industry Day for MUD MOUNTAIN DAM 9FT TUNNEL STEEL LINER REPAIR - USA Tender
The DEPT OF DEFENSE | DEPT OF THE ARMY, a Government sector organization in USA, has announced a new tender for Notice of Industry Day for MUD MOUNTAIN DAM 9FT TUNNEL STEEL LINER REPAIR. This tender is published on USARFP under UST Ref No: 122562355 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-07-30.
The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.
