Procurement Summary
Country: USA
Summary: Glen Canyon Powerplant and Lake Powell Switchyard
Deadline: 01 May 2026
Posting Date: 01 Apr 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 138801318
Document Ref. No.: 140R4026R0015
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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Login to see detailsTender Details
Department of the Interior Bureau of Reclamation - Upper Colorado Region Glen Canyon Powerplant and Lake Powell Switchyard NOTICE TYPE: Sources Sought (Market Research) NAICS: 237130 - Power and Communication Line and Related Structures Construction PSC: Y1MD Construction of Electrical Installations and Power Plants1. NOTICE DESCRIPTION This Sources Sought announcement is issued solely for market research and planning purposes in accordance with FAR Part 10. This is NOT a solicitation, request for proposal, bid, or quote. No contract will be awarded from this notice. No reimbursement will be provided for costs associated with responding. Information received will be used to enhance acquisition planning for a future competitive requirement under FAR Parts 15 and 36. 2. PROJECT LOCATION Glen Canyon Powerplant and Lake Powell Switchyard Glen Canyon Dam Coconino County, Arizona (approx. 2 miles northwest of Page, AZ) 3. PROJECT OVERVIEW The Bureau of Reclamation anticipates a construction requirement to furnish and install three (3) outdoor, three-phase station service transformers and perform associated electrical, protection, and structural work. 4. PRINCIPAL COMPONENTS OF WORK A. Transformer Removal and Replacement Removal and disposal of two (2) existing station service transformers. Furnishing, installing, and commissioning three (3) new transformers: Two (2) transformers: • 3phase outdoor stepdown • 3.75/4.687 MVA (KxAN/KxAF), 55°C rise • 60 Hz • High side: 13.8 kV, 150 kV BIL • Low side: 4.16 kV, 75 kV BIL • 6.5% impedance on 3.75 MVA • Tap changer: ±2.5%, 5% • Insulating fluid: Natural ester One (1) transformer: • 3phase outdoor stepdown • 3.75/4.687 MVA (KxAN/KxAF), 55°C rise • 60 Hz • High side: 25 kV, 150 kV BIL • Low side: 4.16 kV, 75 kV BIL • 6.5% impedance on 3.75 MVA • Tap changer: ±2.5%, 5% • Insulating fluid: Natural ester B. Additional Electrical & Structural Modifications • Install new neutral grounding resistors. • Remove/replace nonsegregated bus on...
Notice ID: 140r4026r0015
Department/Ind. Agency: interior, department of the
Sub-tier: bureau of reclamation
Office: upper colorado regional office
Product Service Code: y1md - construction of epg facilities - hydro
NAICS Code: 237130 - Power and Communication Line and Related Structures Construction
Inactive Dates: may 16, 2026
Inactive Policy: 15 days after response date
Documents
Tender Notice