Invitation to Bid - RRVWSP Missouri River Intake, Screen Structure and Tunnel

Posted: Apr 14 2021

Missouri River Intake - Screen Structure and Tunnel

Sealed Bids will be received by the Garrison Diversion Conservancy District (Owner) at its Headquarters, 401 Hwy 281 NE, mailing address PO Box 140, Carrington, ND 58421 until 2:00 p.m., local time, on May 11, 2021, for the Red River Valley Water Supply Project, Missouri River Intake, Screen Structure and Tunnel, McLean County, North Dakota, Task Order 2530, Contract 2.

The proposed Work is generally described as follows:

Construction of the foundation and installation of piping in the Missouir River for a future submerged passive intake screen with a capacity of 165-cubic feet per second.  In addition, the Project includes the installation of approximately 1,600 feet of 72-inch diameter tunnel connecting the existing wet well / shaft on the river bank to the screen structure foundation in the river. Construction also includes a concrete liner in the existing 42-foot diameter by 65-foot deep shaft. The Project will be constructed under a USACE Nationwide Permit No. 12, with protection of threatened and endangered species and other requirements.

Complete digital Bidding Documents are available for download at You may download the digital documents for $50 by inputting Quest Project No. 7740380 on the website’s Project Search page. Contact at 952-233-1632 or for assistance in free registration, downloading, and working with this digital project information. Digital documents may also be obtained directly from the Owner or Engineer at a cost of $75.

Please visit the Invitation to Bid - Screen Structure & Tunnel for additional details.