Definitive Contract W912EF21C0018
- Not listed
- This federal contract, awarded by the U.S. Army Corps of Engineers, is for the replacement of the Tainter valve 4 trunnion pin assembly at the Lower Monumental Dam in Kahlotus, Washington. The contract has a firm fixed price of $289,831.39 and was awarded on January 21, 2016, with a final completion date of July 1, 2016. The prime contractor is Northbank Civil and Marine, Inc., a for-profit subchapter S corporation that specializes in infrastructure upgrades and repairs for dams, navigation...
- The Department of the Army Corps of Engineers Engineering District Walla Walla awarded a Firm Fixed Price definitive contract to Knight Construction & Supply, Inc. for the "LOWER MONUMENTAL DAM, KAHLOTUS, WA-TAINTER VALVE 2 URGENT REPAIR" project. The $252,258.00 contract has a completion date of May 31, 2019 and does not have a set-aside designation. Knight Construction & Supply, Inc. is a heavy industrial construction company that specializes in dam maintenance and...
- The U.S. Army Corps of Engineers awarded a $384,284 firm fixed price delivery order contract to Crux Diving, Inc. of Kahlotus, Washington. The contract calls for replacement of cable associated with the floating guide wall at the Lower Monumental Dam and has an anticipated completion date of April 29, 2022. No set aside provisions were applied to this award made under an existing contract vehicle. The work supports dam infrastructure maintenance activities within the Corps' Civil Works program.
- The U.S. Army Corps of Engineers Walla Walla District awarded a $12.3 million firm fixed-price definitive contract to EC Company (doing business as EC Electric) on September 6, 2022, for the Lower Monumental Navigation Lock Power and Controls Upgrade project. The work, to be performed in Kahlotus, Washington, involves replacing aging electrical infrastructure at the Lower Monumental Lock on the Snake River, including medium and low voltage switchgear, transformers, motor controls, feeders,...
- This is a firm fixed-price contract awarded by the U.S. Army Corps of Engineers, Walla Walla District, to Knight Const. & Supply, Inc. (doing business as Knight Construction & Supply) for the Lower Monumental Navigation Lock Downstream Gate Upgrade project in Kahlotus, Washington. The $3,685,965.00 contract has a completion date of April 18, 2018 and was set aside for small businesses. Knight Construction & Supply is a heavy industrial construction company that specializes in dam...
- The U.S. Army Corps of Engineers, Walla Walla District awarded a $14.2 million firm fixed-price contract to Pick Electric, Inc. for upgrades to the direct current systems and low voltage switchgear at Lower Monumental Lock and Dam near Kahlotus, Washington. The scope of work includes installation of 125VDC equipment, low voltage switchgear upgrades, head cover pump variable frequency drive modifications, and switchboard conduit routing, with commissioning and testing services. This contract...
- The U.S. Army Corps of Engineers awarded a definitive contract valued at approximately $1.08 million to Associated Underwater Services, Inc. for dredging services in support of cable replacement work at the Lower Monumental Lock and Dam in Kahlotus, Washington. Under the firm-fixed-price contract running from August 19 to October 6, 2020, Associated Underwater Services will perform floating guidewall cable replacement and any necessary dredging at the lock and dam facility. No subcontractors...
- The U.S. Department of the Army Corps of Engineers awarded a $179,757.76 firm fixed-price contract to TK Elevator Corporation for routine and nonroutine elevator maintenance services at the Lower Monumental Lock and Dam facility in Kahlotus, Washington. The contract, which commenced on October 1, 2025, will extend through September 30, 2028, and requires the contractor to provide ongoing maintenance, inspection, and repair services to ensure the elevators at this critical water navigation...
- This contract was awarded by the U.S. Army Corps of Engineers (USACE) Engineering District Walla Walla to Knight Construction & Supply, Inc. (Knight Construction) on a Firm Fixed Price basis. The $2,295,650.00 contract is for the installation of government-furnished digital governors at the Lower Monumental Dam in Kahlotus, Washington. The project is not set aside for any small business program. As part of this contract, Knight Construction has subcontracted with Extreme Coatings Inc. (doing...
- The U.S. Army Corps of Engineers (USACE) Walla Walla District awarded a $14,580 firm fixed-price purchase order to Techknowserv Corp, a woman-owned small business, to perform non-destructive testing (NDT) on the upstream navigation lock gate hoist ropes at the Lower Monumental Lock and Dam in Kahlotus, Washington. The contract work, which does not have a small business set-aside, involves conducting wire rope examinations and inspections in accordance with ASTM E157-11 to identify any local...
The U.S. Army Corps of Engineers, Walla Walla District awarded a $659,430.64 firm fixed-price contract to Thompson Construction Group Inc. doing business as Thompson Turner Const. to complete repairs at the Lower Monumental Lock and Dam Unit 2 in Kahlotus, Washington. The solicitation sought bids to repair a failed seal between the runner hub and turbine shaft connection, including sealing the outer diameter of the shaft flange, installing welded caps on coupling bolts, and adding piping to route leaks. The work must be completed within 150 calendar days and performance and payment bonds were required. There is no set-aside designation for this contract awarded under the Corps' civil works mission to maintain navigation on the Snake and Columbia Rivers.
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
Lower Monumental Unit 2 Hub Seal Repairs | W912EF21B0013 | Department of the Army Corps of Engineers Engineering District Walla Walla | Solicitation 3/4 | 4/14/21, 5:43 PM | |
Lower Monumental Unit 2 Hub Seal Repairs | W912EF21B0013 | Department of the Army Corps of Engineers Engineering District Walla Walla | Pre-Solicitation 2/4 | 2/3/21, 9:13 PM | |
Lower Monumental Unit 2 Hub Seal Repairs | W912EF20RSS48 | Department of the Army Corps of Engineers Engineering District Walla Walla | Pre-Solicitation 1/4 | 9/17/20, 5:06 PM | |
Lower Monumental Unit 2 Hub Seal Repairs | W912EF21C0018 | Department of the Army Corps of Engineers Engineering District Walla Walla | Award Notice 4/4 | 7/9/21, 8:11 PM |
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| A00002 | Supplemental Agreement for work within scope | $7.1k | 5/12/22 | |
| P00001 | Supplemental Agreement for work within scope | ($20k) | 4/27/22 | |
| A00001 | Supplemental Agreement for work within scope | $2.5k | 1/10/22 | |
| Not listed | Not listed | $468.3k | 7/9/21 |