# Notice of Award - Bonneville Powerhouse 1 Main Unit Breaker (MUB) Switchgear Canonical: https://abierto.us/opportunities/w9127n26ca022 - Solicitation number: W9127N26CA022 - Notice type: Award notice - Status: Awarded to Eaton Corporation for $14,988,840.00 - Department: Department of the Army - Agency: Department of the Army - Contracting office: W071 Endist Portland (W9127N) - NAICS: 335313 Switchgear and Switchboard Apparatus Manufacturing - Product or service code: 6110 Electrical Control Equipment - Place of performance: Cascade Locks, Oregon - First posted: May 7, 2026 - Last posted: May 7, 2026 - SAM.gov: https://sam.gov/workspace/contract/opp/a4301ca0a5d14c59a6283638fa09349e/view ## Description 1.0 Background The Bonneville Lock and Dam is a federally operated hydroelectric facility located on the Columbia River, constructed in the 1930s. The facility plays a critical role in providing renewable energy, supporting regional navigation, and contributing to flood risk management throughout the Pacific Northwest. This requirement supports the replacement of ten (10) existing Main Unit oil circuit breakers at Powerhouse 1, which are over 80 years old. The existing switchgear is obsolete, no longer maintainable, and presents a significant risk of operational failure. Eaton Corporation serves as the Designer of Record (DOR) for this requirement under prior Contract No. W9127N-15-C-0002. Under that effort, Eaton designed, fabricated, and tested a prototype switchgear assembly, including full-scale design testing. This procurement leverages the previously developed and Government-accepted design and associated test data. 2.0 Objective The objective of this contract is to procure, on a supply-only basis, new custom-manufactured switchgear assemblies to replace the existing obsolete equipment. 3.0 Scope of Work The scope of this contract is limited to the manufacture, testing, and delivery of ten (10) new custom 15kV Main Unit Breaker Switchgear Assemblies. These assemblies, including draw-out circuit breakers and disconnect switches, shall be designed and manufactured to fit within the existing spatial constraints at Bonneville Powerhouse 1 (Elevation 65). This is a supply-only contract. The scope does not include on-site labor, removal of existing equipment, or installation of the new assemblies. All installation and associated construction activities will be performed by Government personnel under separate efforts. 4.0 Tasks and Deliverables CLIN 0001 – Main Unit Switchgear Assemblies Provide ten (10) complete Main Unit Switchgear Assemblies identical to the prototype developed and tested under Contract No. W9127N-15-C-0002. CLIN 0002 – Drawings Develop and deliver shop drawings, including outline and assembly drawings, in accordance with CDRL Exhibits A through D. CLIN 0003 – Reports Develop and deliver factory inspection and test reports in accordance with CDRL Exhibit E. ## Award on USAspending - Recipient: Eaton Corporation (UEI NP3NSFVMNUM3) - Contract: W9127N26CA022, definitive contract - Obligated: $9,164,085.28, current value $14,988,840 - Competition: Not Competed, 1 offers received - Link: award number W9127N26CA022 equals the contract number; same awarding office W9127N (high confidence) - Record: https://www.usaspending.gov/award/CONT_AWD_W9127N26CA022_9700_-NONE-_-NONE-/ ## Publications - May 7, 2026: Award notice. Notice a4301ca0a5d14c59a6283638fa09349e. https://sam.gov/workspace/contract/opp/a4301ca0a5d14c59a6283638fa09349e/view ## Points of contact - Joseph B. Jarvis, joseph.b.jarvis@usace.army.mil - Cory Pfenning, cory.r.pfenning@usace.army.mil --- Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w9127n26ca022.