# USACE SPK Construction - Natomas PP5, Sacramento, CA

Canonical: https://abierto.us/opportunities/w9123826ba012

- Solicitation number: W9123826BA012
- Notice type: Solicitation (first published as presolicitation)
- Status: Open. Offers due September 29, 2026 at 12:00 PM EDT
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W075 Endist Sacramento (W91238)
- NAICS: 237990 Other Heavy and Civil Engineering Construction
- Product or service code: Y1LC Construction Of Tunnels And Subsurface Structures
- First posted: June 22, 2026
- Last posted: September 10, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/f7471420eac940edade708d93e2560d9/view

## Description

*** Amendment 0004 has been issued ****** Amendment 0003 has been issued****** Amendment 0002 has been issued****** Amendment 0001 has been issued ***The United States Army Corps of Engineers (USACE) Sacramento District (SPK) is issuing a solicitation for the requirement to construct a new pumping plant facility in Sacramento, CA. The American River Common Features, Natomas Basin Project was authorized by the Water Resources Reform Development Act of 2014. The Natomas Basin is divided into nine reaches, A through I. Pumping Plant 5 (PP5) is in Reach B, located along the Sacramento River near the landside toe of the levee and south of Interstate 5. PP5 is designed to discharge drainage from the West Drainage Canal to the Sacramento River following any significant amount of rainfall. The existing PP5 is in the path of completing the Reach B levee improvements that includes seepage berm, adjacent levee, and raising discharge pipes above the 200-year water surface elevation. The existing PP5 will be demolished, and a new facility will be constructed about 300 feet up the canal to allow for the levee features to be constructed .Point of Contact: Antonina Beal, Contract Specialist. Email: Antonina.Beal@usace.army.mil. Please refer to the full solicitation document for all detailed instructions, clauses, and submission requirements.

## Attachments

- [4e987e958f0247f1b2a72e33aa6a6e8f](https://dodprocurementtoolbox.com/)

## Publications

- June 22, 2026: Presolicitation. Notice 1f9bbf51b16040bda8486e9745a271fd. https://sam.gov/workspace/contract/opp/1f9bbf51b16040bda8486e9745a271fd/view
- July 13, 2026: Presolicitation. Notice 56feb47dc4ef41468d05f03b0dc97ee4. https://sam.gov/workspace/contract/opp/56feb47dc4ef41468d05f03b0dc97ee4/view
- July 31, 2026: Solicitation, due September 1, 2026 at 12:00 PM EDT. Notice 05f59ea462b8452d993404fa869de592. https://sam.gov/workspace/contract/opp/05f59ea462b8452d993404fa869de592/view
- August 6, 2026: Solicitation, due September 1, 2026 at 12:00 PM EDT. Notice 171d452d8c2140f1acb1d790165732f9. https://sam.gov/workspace/contract/opp/171d452d8c2140f1acb1d790165732f9/view
- August 6, 2026: Solicitation, due September 1, 2026 at 12:00 PM EDT. Notice 2bf6380795e14658bc5749d15ad9004c. https://sam.gov/workspace/contract/opp/2bf6380795e14658bc5749d15ad9004c/view
- August 13, 2026: Solicitation, due September 1, 2026 at 12:00 PM EDT. Notice e9f2e4be11014f2b825a887cee600637. https://sam.gov/workspace/contract/opp/e9f2e4be11014f2b825a887cee600637/view
- August 18, 2026: Solicitation, due September 29, 2026 at 12:00 PM EDT. Notice 6dfd813b03f046ff90a788244047c356. https://sam.gov/workspace/contract/opp/6dfd813b03f046ff90a788244047c356/view
- September 10, 2026: Solicitation, due September 29, 2026 at 12:00 PM EDT. Notice f7471420eac940edade708d93e2560d9. https://sam.gov/workspace/contract/opp/f7471420eac940edade708d93e2560d9/view

## Points of contact

- Antonina Beal, antonina.beal@usace.army.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w9123826ba012.