# Notice of Intent to Sole Source for Operable Unit 4 Inert Disposal Area Maintenance at Iowa Army Ammunition Plant, Iowa

Canonical: https://abierto.us/opportunities/w912qr25ou4iaapmod

- Solicitation number: W912QR25-OU4-IAAP-MOD
- Notice type: Special notice
- Status: Closed. Deadline was August 15, 2025 at 2:00 PM EDT
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W072 Endist Louisville (W912QR)
- NAICS: 541620 Environmental Consulting Services
- Product or service code: F108 Hazardous Substance Removal, Cleanup, and Disposal Services and Operational Support
- Place of performance: Burlington, Iowa
- County: Des Moines County (FIPS 19057). https://abierto.us/counties/des-moines-county-ia-19057
- City: Burlington. https://abierto.us/cities/burlington-ia-1909550
- First posted: July 31, 2025
- Last posted: July 31, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/55e5536129714eccb9afcf9779f7be53/view

## Description

Notice of Intent to Sole Source for Operable Unit 4 Inert Disposal Area Maintenance at Iowa Army Ammunition Plant, Iowa USACE Louisville District intends to award a sole source out-of-scope modification to EnSafe Inc. under Task Order W912QR21F0314 for maintenance activities at Operable Unit (OU) 4 Inert Disposal Area (IDA) at Iowa Army Ammunition Plant (IAAP) in Iowa.

The modification will address additional maintenance requirements including rip rap channel repairs, groundwater monitoring well repairs, survey marker repair and replacement, and floor drain installation and repair. These requirements were identified during routine inspections and the EPA RCRA Part B Permit five-year review associated with the IDA during FY24.

This work is considered out-of-scope because it involves additional requirements and associated costs than what was originally scoped in the base task order. This out-of-scope modification will be issued on a sole source basis. This notice of intent is not considered a request for quotations or competitive proposals. This is a written notice to inform the public of the Government's intent to proceed with a sole source modification to EnSafe Inc. under Task Order W912QR21F0314.

Interested concerns must show clear and convincing evidence that competition of this requirement would be advantageous to the Government. A determination by the Government not to compete this proposed action based on responses to this notice is solely within the discretion of the Government. Information received in response to this synopsis will be considered solely for the purpose of determining whether to conduct a competitive procurement.

Responses should be emailed to the Government point of contact for this acquisition at Alexa.L.Dukes@usace.army.mil no later than (NLT) 15 August 2025 at 2:00 PM Eastern Time (ET) to be considered. Responses should include:

1) Company name, address, Unique Identifier Number, and point of contact name of email address.

2) Identify business size (i.e. small business, other than small business, etc.) in accordance with the size standard for NAICS Code 541620.

3) Detailed information that will demonstrate that your business has the capability to provide above services.

## Publications

- July 31, 2025: Special notice, due August 15, 2025 at 2:00 PM EDT. Notice 20fa40d398f744138c33f94f03ceb0b0. https://sam.gov/workspace/contract/opp/20fa40d398f744138c33f94f03ceb0b0/view
- July 31, 2025: Special notice, due August 15, 2025 at 2:00 PM EDT. Notice 55e5536129714eccb9afcf9779f7be53. https://sam.gov/workspace/contract/opp/55e5536129714eccb9afcf9779f7be53/view

## Points of contact

- Alexa Dukes, alexa.l.dukes@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/w912qr25ou4iaapmod.