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U 804

Freight Barge · Barge class · Built 2010s · USCG East District (CGD-E) · Other hulls named U 804 · MCDONOUGH MARINE SERVICE (DIV. OF MARMAC CORPORATION) operator of record, 2023

U 804 is a 2011 freight barge. The Coast Guard has recorded 3 inspections since 2012, most recently in December 2024, along with 1 casualty investigation in 2024.

Records from 2012 to 2024. Most recent: inspection, 10 December 2024.

Built: 2011
Last inspected: 10 December 2024
Documentation: Valid · documentation file of 10 September 2026
Inspections: 3
Deficiencies: 0 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 1 investigation · 2024
Inspected with: 2 other vessels

Identity

1235882

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1153139

Flag

UNITED STATES

MMSI

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Maury page id

psix-1153139

Inspections, by type

…physical examinations2

…with no type recorded1

Years with a record 2 calendar years (2012–2024)

The 3 inspections in the strip above, split by the kind of activity the US Coast Guard recorded. Years with a record are calendar years in which a record exists, not years in service. What Maury does not do.

Coast Guard record current through 13 September 2026, retrieved 18 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the Barge class in Maury's sources begin in 1972.

Documentation record

Registered dimensions (L × B × D)172.8 ft × 54.0 ft × 12.5 ft

Registered tonnagegross 851 / net 255

ITC dimensions (L × B × D)172.8 ft × 54.0 ft × 12.5 ft

ITC tonnagegross 851 / net 255

BuilderSOUTHWEST SHIPYARD L P · HOUSTON, TX, UNITED STATES · built 2011

Hull materialSteel

PropulsionNot recorded

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portNEW ORLEANS, LA

Trade endorsementsCoastwise, unrestricted, Registry

DocumentationValid · issued 4 March 2026 · expires 31 March 2027

Service, as the file records itFreight Barge

Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)

Tonnage as PSIX records it851 - Convention (Subpart B), Gross Ton
255 - Convention (Subpart B), Net Ton

Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 2026, matched to this hull on its Official Number. Registered and ITC measurements are two systems and are never combined. One snapshot is held so far; documentation history begins with the next.

Radio station licence

No FCC ship-station licence is recorded against this Official Number in the file of 6 September 2026. That is a fact about the licence file, not about the radio.

A report is not offered for this hull: It has no inspection history to report. A report is offered only when the record carries six or more inspections, a deficiency, or an operational control. That is a statement about the record, not about the vessel. Reports.

Inspected as a tow unit · 2

The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.

GERI T Towing Vessel · MISLE 512693 · 10 December 2024 · activity 8139444 CMA CGM DON PASCUALE Freight Ship · MISLE 997950 · 10 December 2024 · activity 8139444

Inspection history · 3

10 December 2024 Type not recorded

No type recorded · Sector Virginia · USCG East District (CGD-E) · Activity 8139444

4 May 2012 MARPOL Annex I Examination · MARPOL Annex VI Survey

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 4295687

8 April 2012 In-Service Inspection

Physical examination · Marine Safety Unit Chicago · USCG Great Lakes District (CGD-GL) · Activity 4282370

Deficiency record · 0

No deficiencies recorded against this vessel. This means none were written in the records covered — it is not a statement about the vessel's condition. What a recorded resolution is.

Casualty record · 1

10 December 2024Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · at CHESAPEAKE BAY BRIDGE TUNNEL · activity 8139444

Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it, and the bridge, lock or dam the investigation names where it names one. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.

Ownership record

The Coast Guard's documentation record for this hull -- the Abstract of Title, with its owners and liens as filed -- is not in PSIX. Ask, and Maury buys it from the National Vessel Documentation Center, files it here with its date, and every reader of this page gets it.