# MOUTH OF THE COLUMBIA RIVER - NORTH JETTY MAJOR MAINTENANCE - PHASE II

Canonical: https://abierto.us/opportunities/w9127n26ba021

- Solicitation number: W9127N26BA021
- Notice type: Solicitation
- Status: Closed. Deadline was August 17, 2026 at 12:00 PM EDT
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W071 Endist Portland (W9127N)
- NAICS: 237990 Other Heavy and Civil Engineering Construction
- Product or service code: Z2KZ Repair Or Alteration Of Other Conservation And Development Facilities
- First posted: July 14, 2026
- Last posted: August 7, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/5d32ddeb661d4a418863a77d9407cafa/view

## Description

MOUTH OF THE COLUMBIA RIVER - NORTH JETTY MAJOR MAINTENANCE - PHASE II

Amendment 02

7 August 2026 The Purpose of this amendment is to:

1. replace Section 01 10 10.00 25 CONTRACTORS OPERATIONS AND REQUIREMENTS with the attached Section 01 10 10.00 25 CONTRACTORS OPERATIONS AND REQUIREMENTS (see changes in red strikethrough and green font) and 2. replace solicitation attachment 2026_06_05_MCR_NJ_BCOES_QC_R_BACKCHECK_PLANSET with attachment 2026_08_07_MCR_NJ_BCOES_QC_R_BACKCHECK_PLANSET which contains a signed Sheet G-001. To gain access to these attachments, follow the procedures outlined in Amendment 01. If your organization has already gained access to solicitation attachments via the procedures outlined in Amendment 01, then your organization will automatically be granted access to these attachments.

Amendment 01

16 July 2026 The purpose of this amendment is to add the PLANSET attachment file. Due to CMMC access requirements, in order to gain access to this attachment, please verify your organization has a minimum CMMC Level 1 Self verification and submit your CMMC Unique Identifier Number and CAGE Code via email to david.m.cook@usace.army.mil and Justin.f.figueredo@usace.army.mil.

## Publications

- July 14, 2026: Solicitation, due August 17, 2026 at 12:00 PM EDT. Notice c7fcf70957d84e9f80ea519dd3957e14. https://sam.gov/workspace/contract/opp/c7fcf70957d84e9f80ea519dd3957e14/view
- July 16, 2026: Solicitation, due August 17, 2026 at 12:00 PM EDT. Notice bdfe02c1964d4a14b2a6faa6156e9c9d. https://sam.gov/workspace/contract/opp/bdfe02c1964d4a14b2a6faa6156e9c9d/view
- August 7, 2026: Solicitation, due August 17, 2026 at 12:00 PM EDT. Notice 5d32ddeb661d4a418863a77d9407cafa. https://sam.gov/workspace/contract/opp/5d32ddeb661d4a418863a77d9407cafa/view

## Points of contact

- David Cook, david.m.cook@usace.army.mil, (503) 808-4621

---
Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w9127n26ba021.