Mcnary intake gates and isophse bus systems

Active Definitive Contract Awarded Last action

Contract number
W912EF22C0004
Awardee
Awarding agency
Obligated
$83,227,323

Award facts

Opportunity
Contract value 59% obligated
  • $140,431,397.19 Current, with exercised options
  • $141,621,497.19 Potential, with all options
Completion date 49% complete
Current and potential, with all options
Funding agency
Department of the Army Department of Defense
Set-aside
No set-aside
Competition
Full and Open Competition · 3 offers Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Place of performance
Umatilla, OR 97882, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Supplemental Agreement for work within scope A00024 $257,453
Change Order P00011 · Access cover IPB cond to LV bushing for MNA intake gates and isophase bus system $960,903
Supplemental Agreement for work within scope A00023 $230,278
Supplemental Agreement for work within scope A00022 $247,031
Change Order P00010 $1,142,088
Supplemental Agreement for work within scope A00021 $409,819
Supplemental Agreement for work within scope A00020 $497,437
Supplemental Agreement for work within scope A00019 · MNA intake gates and isophase bus system $455,856
Funding Only Action P00009 · MNA intake gates and isophase bus system FY26 incremental funding added. $25,172,080
Supplemental Agreement for work within scope A00018 · CR065 title: corrosion investigation phase 3 (task 3) $355,958
Supplemental Agreement for work within scope A00017 · A00017 (CR070 tubular bus weep holes & CR071 IHL storage 2025 april through august) $228,037
Supplemental Agreement for work within scope A00016 · CR043 lifting eye pin removal(gate 02) CR067 clean cylinders 1-16 $206,133
Change Order P00008 · Pre-main unit outage hydraulic $673,112
Supplemental Agreement for work within scope A00015 · A00015 - CR005, CR017, CR062 $223,744
Change Order P00007 · MNA intake gate & isophase modification for cylinder corrosion testing phase 3 - task 2 $849,689
Other Administrative Action A00014 · CR013-2, CR035, CR047, CR058 & CR059 $222,639
Change Order P00006 · MNA isophase & intake gate - disconnect switched modification $3,943,652
Supplemental Agreement for work within scope A00013 · Final SF for spare gate (#2) paint repair $3,895
Other Administrative Action A00012 · REA - 8/28/24 work stoppage $19,853
Other Administrative Action PP0001 · Implement executive order 14148 initial rescissions of harmful executive orders and actions and class deviation 2025-O0004-revocation of executive order on… $0
Funding Only Action P00005 · Mcnary intake gates & isophase bus system FY 25 incremental funds added. $10,280,217
Other Administrative Action A00011 $124,979
Other Administrative Action A00010 $50,170
Other Administrative Action A00009 · Pre-main unit outage hydraulic $39,927
Funding Only Action P00004 · Modification to provide for additional incremental funding. $9,505,850
Other Administrative Action A00008 $38,446
Other Administrative Action A00007 $479,334
Other Administrative Action A00006 $7,345
Supplemental Agreement for work within scope P00003 -$3,511,006
Other Administrative Action A00005 $13,797
Other Administrative Action A00004 $3,657,607
Other Administrative Action A00003 · Pre-main unit outage hydraulic $0
Funding Only Action P00002 · Modification to provide for additional incremental funding. $13,939,600
Change Order A00002 · Nitronic nuts for intake gate seals $137,500
Other Administrative Action A00001 · Pre-main unit outage hydraulic $0
Funding Only Action P00001 · Modification to add fiscal year 23 incremental funds. $7,555,000
Original award $4,808,900
Show all 37

About this award

The Department of the Army awarded a $141.6 million firm fixed-price definitive contract to Knight Const. & Supply, Inc. for rehabilitation of McNary Dam intake gates and isophase bus systems in Umatilla, Oregon, with an ultimate completion date of June 14, 2031. No set-aside was used.

The originating solicitation encompasses rehabilitation of 45 intake gates, replacement of hydraulic and electrical systems, and upgrading of isophase bus infrastructure between generators and transformers, including replacement of disconnect switches and surge arresters. Work occurs over multiple scheduled outages from 2023 through 2029 when two generating units can be taken offline for approximately six months at a time. The project requires approximately 90 hydraulic cylinders and 45 support beams for the intake gates portion.

Place of performance is Umatilla, Oregon. The primary NAICS code is 237990 (other heavy and civil engineering construction); PSC code is R499 (operation and maintenance of dams).

Subcontractors on this effort include Fabrication Products Inc. (support beams, assemblies, and product testing), Innovative Hydraulics LLC (cylinder testing), PIW Tsg, LLC (heavy industrial machining and guide rollers), Farwest Corrosion Control Co (anode verification testing), and Haskins Steel Co Inc. (cylinder storage structure materials).

Subawards

Subcontractor Amount Awarded
Innovative Hydraulics LLC MCNARY INTAKE GATES AND ISOPHSE BUS SYSTEMS Cylinder testing $726,769
Fabrication Products Inc. MCNARY INTAKE GATES AND ISOPHSE BUS SYSTEMS Supply McNary Support Beams, Assemblies and Product Testing. $2,260,000
PIW Tsg, LLC MCNARY INTAKE GATES AND ISOPHSE BUS SYSTEMS Heavy industrial machining; Guide Roller, pins, gate cylinder support and alignment blocks $2,588,758
Farwest Corrosion Control Co PRE-MAIN UNIT OUTAGE HYDRAULIC Anode verification testing $240,542
Haskins Steel Co Inc. PRE-MAIN UNIT OUTAGE HYDRAULIC Cylinder storage structure materials $45,891

Quick answers

Who was awarded contract W912EF22C0004?

W912EF22C0004 was awarded to Knight Const. & Supply, Inc. by ENDIST Walla Walla (US Army Corps of Engineers) on April 18, 2022.

How much is contract W912EF22C0004 worth?

The government has obligated $83,227,323 on W912EF22C0004. Its current value, with exercised options, is $140,431,397. Its potential value, with all options, is $141,621,497.

Which agency awarded contract W912EF22C0004?

ENDIST Walla Walla (US Army Corps of Engineers) awarded W912EF22C0004, with funding from Department of the Army (Department of Defense).

Was contract W912EF22C0004 competed?

The extent of competition for W912EF22C0004 was full and open competition. The government received 3 offers.

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