Project record

U.S. Merchant Marine Academy Hague Basin maintenance dredging

Mechanical clamshell dredging, a loaded dredge scow, pushboat and turbidity curtain inside a compact institutional basin

IMWO artist's impression of the published U.S. Merchant Marine Academy Hague Basin maintenance dredging scope

Breakwater Marine, LLC holds U.S. Army Corps of Engineers contract W912DS26CA007 to maintenance-dredge Hague Basin at the U.S. Merchant Marine Academy in Kings Point, New York. USACE's 1 June release describes about 51,000 cubic yards and target depths of 15 feet at the entrance and 12 feet inside the basin. The Coast Guard later identified a 60-by-155-foot dredge, ten 35-by-200-foot scows, a pushboat and work skiff in the May-July operating window. USACE's current programme page still labels construction ongoing; no completion or acceptance record was located.

Project signal

Construction in United States

Current status Breakwater Marine under USD 12,984,450 contract; USACE programme page records construction ongoing after the May-July marine-operations window Source confidence Confirmed

Location

United States / Americas

Segment

Dredging and waterways

Status

Breakwater Marine under USD 12,984,450 contract; USACE programme page records construction ongoing after the May-July marine-operations window / Confirmed

Last checked

10 August 2026

Coverage

Related sectors

Dredging and waterways is the primary work classification. Related sectors connect this record to adjacent marine delivery and market coverage.

Subject index

Related subjects

These subject pages bring together related projects, technical articles, reports, and evidence methods.

Project anatomy

Contract scope and delivery roles

Client / authority
U.S. Merchant Marine Academy, U.S. Department of Transportation, with delivery by U.S. Army Corps of Engineers New York District
Delivery parties
Breakwater Marine, LLC - prime contractor for Hague Basin maintenance dredging, Dredging plant, scow, pushboat, survey, sediment transport, upland processing and disposal lower tiers - federal award and project records do not identify separate appointments
Contract route
USAspending records firm-fixed-price definitive contract W912DS26CA007, solicitation W912DS26BA011, signed 7 May 2026 after five sealed bids under full and open competition with no set-aside. The base, exercised and all-options values are each USD 12,984,450. USAspending lists a DOD comprehensive subcontract plan but no reported subaward.
Execution window
USAspending lists a 15 May to 19 June 2026 performance period and a 20 July last-modified date. Field operations were scheduled by the Coast Guard from 29 May to 1 July, daily 06:00-18:00. These dates establish administrative and marine-operating windows, not completed dredging, owner acceptance or contract closeout. The current USACE programme page says construction is ongoing.
Works package
USACE's public release describes removal of about 51,000 cubic yards to restore 15 feet at the basin entrance and 12 feet inside. The regulatory record separates about 9,375 cubic yards in Area 1 and 42,265 cubic yards in Area 2, each with two feet of allowable overdepth, across about 4.35 acres. Dredged material is to go to contractor-furnished, state-permitted upland processing and disposal facilities.
Marine interfaces
Named equipment comprises a 60-by-155-foot dredge, 25-by-14-foot pushboat, ten 35-by-200-foot scows and 20-by-8-foot aluminum work skiff. The Coast Guard permits no more than six barges moored at one time, requires gates for vessel passage, turbidity curtains and a 60-minute vessel-movement window, and uses VHF channels 13 and 16. The work supports safe transit and docking for academy training vessels inside a constrained live basin.
Commercial evidence boundary
USD 12,984,450 is the exact current federal obligation and equals the published base and all-options value. The USACE release rounds this to USD 12.9 million. USAspending reports no outlay, subaward amount or subaward count, so the obligation is not a paid final account and the DOD subcontract plan does not identify actual lower-tier appointments.

Contract and delivery chain

Named roles and open packages

Named appointments are shown against the workstream they cover. Unallocated packages remain open until a project source identifies the responsible party.

Prime contract

W912DS26CA007 / W912DS26BA011

Named party
Breakwater Marine, LLC
Status
Confirmed
Source position
USAspending records the 7 May 2026 firm-fixed-price award at USD 12,984,450 after five sealed bids. Source
Dredging scope

Hague Basin entrance and interior maintenance dredging

Named party
USACE New York District and Breakwater Marine, LLC
Status
Confirmed
Source position
USACE describes about 51,000 cubic yards to restore 15 feet at the entrance and 12 feet inside the basin. Source
Field plant

Mechanical dredge, scows, pushboat and work skiff

Named party
Breakwater Marine, LLC
Status
Confirmed
Source position
The Coast Guard names a 60-by-155-foot dredge, ten 35-by-200-foot scows, a 25-by-14-foot pushboat and a 20-by-8-foot work skiff. Source
Material route

Barge transport to state-permitted upland processing and disposal

Named party
Breakwater Marine, LLC and unnamed facilities
Status
Confirmed
Source position
Regulatory sources require contractor-furnished permitted upland sites but do not name the facility, processor, carrier or final accepted tonnage. Source
Current delivery status

Construction and basin-access controls

Named party
USACE New York District and Breakwater Marine, LLC
Status
Confirmed
Source position
USACE's current programme page records construction ongoing; the Coast Guard's field window and controls establish mobilisation but not completion. Source
Completion and lower tiers

Post-dredge survey, accepted quantity, handover, final account and subcontract awards

Named party
USMMA, USACE, Breakwater Marine, LLC and unnamed lower tiers
Status
Not evidenced
Source position
Public records do not show accepted depth, final measured quantity, completion certificate, owner handover, final account or a named subcontract award.

Project timeline

Material developments

Dated events that changed scope, counterparties, delivery, commissioning or operating status.

Open this project in the Change Log

Federal award profile was last modified

USAspending continues to record USD 12,984,450 obligated to Breakwater Marine while publishing no outlay, subaward amount or reported subaward recipient.

Source

Coast Guard named the mobilised dredging spread

The navigation notice lists the dredge, pushboat, ten scows, work skiff, turbidity curtains and vessel-passage controls for the Hague Basin work.

Source

USACE and DOT marked construction start

The public release names Breakwater Marine, rounds the contract to USD 12.9 million and describes about 51,000 cubic yards with 15-foot and 12-foot target depths.

Source

Breakwater Marine received the firm-fixed-price contract

USAspending records five sealed bids, full and open competition, firm-fixed-price terms and an exact USD 12,984,450 obligation under W912DS26CA007.

Source

Evidence gap

What remains unverified

Outstanding evidence

  • USACE construction-status change after the Coast Guard operating window
  • Basin-wide post-dredge hydrographic survey and achieved entrance and interior depths
  • Accepted quantity by Area 1 and Area 2, including allowable overdepth
  • Named processing and disposal facilities in New York or New Jersey
  • Reported outlays, modifications, claims, extensions and final account
  • Actual subcontractors for plant, scows, transport, survey and sediment handling
  • Environmental monitoring and turbidity-control closeout
  • Owner acceptance and unrestricted training-vessel access

Reporting status

Construction, confirmed confidence

Last checked 10 August 2026 across 7 cited sources. The dated timeline above carries the project events.

Last checked 10 August 2026 Cited sources 7

Sources and related records

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Project sources 7