# Maintenance Dredging of Bronx River, NY, Federal Navigation Project

Canonical: https://abierto.us/opportunities/w912ds25ba015

- Solicitation number: W912DS25BA015
- Notice type: Solicitation (first published as presolicitation)
- Status: Awarded to Donjon Marine Co., LLC
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W2SD Endist New York (W912DS)
- NAICS: 237990 Other Heavy and Civil Engineering Construction
- Product or service code: Y1KZ Construction Of Other Conservation And Development Facilities
- Place of performance: Bronx, New York
- County: Bronx County (FIPS 36005). https://abierto.us/counties/bronx-county-ny-36005
- First posted: June 3, 2025
- Last posted: July 28, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/83510207fb784dd5a57093dcd6e79672/view

## Description

The New York District of the U.S. Army Corps of Engineers (USACE) proposes to perform maintenance dredging of the Bronx River, NY Federal Channel. The dredged material would be dredged and subsequently placed at the Historic Area Remediation Site (HARS), approximately four (4) miles east of Sandy Hook, New Jersey. Placement at the HARS requires the contractor to utilize large-capacity ocean-going scows.

The proposed maintenance dredging would remove approximately 200,000 cubic yards of dredged material from the Bronx River. Dredging would be required to a depth of -10 feet plus one (1) feet allowable over depth. The dredged material consists primarily of sand and silt. It is anticipated that miscellaneous marine debris will be encountered during dredging operations. This debris will need to be appropriately removed and disposed of at a contractor furnished disposal facility.

Once the contract is awarded, the proposed contractor will be required to maintain minimum daily production of 8,000 CY with the use of a mechanical "clamshell" bucket. The anticipated environmental no-work window is from January 01 to September 30. The period of performance will begin once the Notice to Proceed is issued and acknowledged by the Contractor. Failure to complete the work within the period of performance, including contract modifications, will result in the Contractor paying liquidated damages. This is an unrestricted procurement.

## Award on USAspending

- Recipient: Donjon Marine Co., LLC (UEI GRXJZ31K6LN9)
- Contract: W912DS25CA009, definitive contract
- Obligated: $8,152,170.00, current value $9,687,790
- Competition: Full and Open Competition, 3 offers received
- Link: solicitation number W912DS25BA015 equals the FPDS solicitation identifier; same awarding office W912DS (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_W912DS25CA009_9700_-NONE-_-NONE-/


## Publications

- June 3, 2025: Presolicitation, due June 17, 2025 at 2:00 PM EDT. Notice 9beac06f05be486dadbb6dbcae116df7. https://sam.gov/workspace/contract/opp/9beac06f05be486dadbb6dbcae116df7/view
- June 27, 2025: Solicitation, due July 28, 2025 at 2:00 PM EDT. Notice 10df977d4bd14c7da7e1486495beffef. https://sam.gov/workspace/contract/opp/10df977d4bd14c7da7e1486495beffef/view
- July 1, 2025: Solicitation, due July 28, 2025 at 2:00 PM EDT. Notice bfd7fcf0157a4d7497999c3c9cc6f3c5. https://sam.gov/workspace/contract/opp/bfd7fcf0157a4d7497999c3c9cc6f3c5/view
- July 1, 2025: Solicitation, due July 28, 2025 at 2:00 PM EDT. Notice e4d7e54a446f48db90d0e6dcae506b20. https://sam.gov/workspace/contract/opp/e4d7e54a446f48db90d0e6dcae506b20/view
- July 3, 2025: Solicitation, due July 28, 2025 at 2:00 PM EDT. Notice 4c4330d05f3d4b499328472d57989979. https://sam.gov/workspace/contract/opp/4c4330d05f3d4b499328472d57989979/view
- July 28, 2025: Solicitation, due July 28, 2025 at 2:00 PM EDT. Notice 83510207fb784dd5a57093dcd6e79672. https://sam.gov/workspace/contract/opp/83510207fb784dd5a57093dcd6e79672/view

## Points of contact

- Matthew Lubiak, matthew.e.lubiak@usace.army.mil, 9177908089
- Nicholas P. Emanuel, nicholas.p.emanuel@usace.army.mil

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Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w912ds25ba015.