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GONSOULIN 505
Tank Barge · Barge class · Built 2000s · USCG Heartland District (CGD-H) · Other hulls named GONSOULIN 505 · LE BEOUF BROS. TOWING, LLC operator of record, 2023
GONSOULIN 505 is a 2009 tank barge. The Coast Guard has recorded 22 inspections since 2009, most recently in July 2025, along with 7 deficiencies and 3 casualty investigations between 2016 and 2025.
Records from 2009 to 2025. Most recent: inspection, 3 July 2025.
- Built
- 2009
- Last inspected
- 3 July 2025
- Documentation
- Valid · documentation file of 10 September 2026
- Deficiencies
- 7 recorded · 0 without a recorded resolution
- Controls
- None recorded without a removal date
- Casualties
- 3 investigations · 2016–2025
Identity
1219795
983817
Flag
UNITED STATES
—
Maury page id
psix-983817
Inspections, by type
…with no type recorded3
Years with a record
13 calendar years (2009–2025)
The 22 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)297.5 ft × 54.0 ft × 12.0 ft
Registered tonnagegross 1,619 / net 1,619
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderLEBEOUF BROS TOWING LLC · BOURG, LA, UNITED STATES · built 2009
Hull materialSteel
PropulsionNot recorded
Hull shapeBox
Hull configurationMonohull
Hailing portHOUMA, LA
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 4 June 2026 · expires 30 June 2027
Service, as the file records itTank Barge
Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it1619 - Simplified, Net Ton
1619 - Simplified, Gross Ton
1619 - Simplified, Gross 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.
Inspected as a tow unit · 6
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.
RUBY GONSOULIN Towing Vessel · MISLE 441955 · 3 July 2025 · activity 8174254MISS MONIE Towing Vessel · MISLE 201659 · 16 January 2024 · activity 8063487T&T 3058 Tank Barge · MISLE 874298 · 16 January 2024 · activity 8063487MERLE GONSOULIN Towing Vessel · MISLE 1392953 · 16 January 2024 · activity 8063487GONSOULIN 510 Tank Barge · MISLE 1038082 · 19 January 2016 · activity 5799972NANCY SONIER Towing Vessel · MISLE 1321617 · 19 January 2016 · activity 5799972Inspection history · 22
3 July 2025
Type not recorded
No type recorded · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 8174254
29 December 2024
Examination of Repairs · Administrative Inspection
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 8051642
16 December 2024
In-Service Inspection · Deficiency Check
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 8048078
14 August 2024
COI Inspection · Internal Structural Exam
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7974964
16 January 2024
Type not recorded
No type recorded · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 8063487
20 September 2019
Internal Structural Exam · COI Inspection · Administrative Inspection · Cargo Tank Internal
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6816126
5 September 2019
Drydock Exam · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6804600
13 November 2018
Annual Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6584880
13 November 2017
Periodic Inspection · Administrative Inspection
Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 6303871
17 October 2016
Administrative Inspection · Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6034078
19 January 2016
Type not recorded
No type recorded · Sector Mobile · USCG Heartland District (CGD-H) · Activity 5799972
10 November 2015
Annual Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5766801
19 August 2014
Administrative Inspection · COI Inspection · Internal Structural Exam
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4960684
18 August 2014
In-Service Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4955752
3 July 2013
Administrative Inspection · Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4690199
16 May 2012
Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4313329
10 May 2012
MTSA Verification · Periodic Inspection
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 4305917
14 July 2011
Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4116547
12 November 2010
Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3890101
10 May 2010
Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3740664
10 May 2010
Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3742082
8 April 2009
Initial Construction-Excluding Oversight · Initial Certification · MTSA Verification
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3448821
Deficiency record · 7
06 - Cargo Operations Including Equipment › N/A - No Subsystem › Other (cargo)
Issued 31 December 2024
Resolved
Scantlings, material, and workmanship, subdivision of cargo spaces, fitting of cofferdams, and testing of tanks shall be at least equivalent to the requirements of the American Bureau of Shipping or other recognized classification society.
MI observed excessive pitting on port stern deck plating in way of containment pan, thermal fluid heater and thermal fluid heater fuel tank. Received NDT report attesting to wastage in excess of 30% across several points. Permanent repairs to be completed to the satsfaction of Marine Inspector
Additionally, MI identified multiple lines of significant pitting along the forward tank top IVO of vent mast and vapor piping. NDT in the presence of MI is required.
02 - Structural Conditions › N/A - No Subsystem › Ballast, fuel and other tanks
Issued 16 December 2024
Resolved
The scantlings, material, and workmanship, the subdivision of cargo spaces, the arrangement of cofferdams, the testing of tanks and cofferdams, shall be at least equivalent to the requirements of a recognized classification society for the particular service specified in the application for the certificate of inspection and permit for the transportation of liquid flammable cargoes in bulk as of the date when the tank vessel was built or as of the date when the vessel was converted into a tank vessel. In the absence of such classification requirements, the Officer in Charge, Marine Inspection, shall satisfy himself that the vessel's structure as specified in this section is safe for the service to be specified in its certificate of inspection.
Barge sustained damaged on the port side of the #2 cargo tank. Barge is authorized a one time transit to Pelican Discharge and one time transfer after a sounding report has been submitted to the OCMI matching the sounding at time of load. Upon completion of transfer, vessel is to transit to port of repair, and conduct repairs to the satisfaction of the attending Marine Inspector prior to continued operation.
Engineering › Diesel Engine (auxiliary) › Emergency shutdown
Issued 10 November 2015
Resolved
Emergency shutdown cable on cargo pump engine broken
Pollution Prevention/Response › Response Equipment › Containers
Issued 19 August 2014
Resolved
Barge's pollution kit was missing all items except sorbents.
Engineering › Steam Boiler (propulsion) › Air Register
Issued 19 August 2014
Resolved
Barge's Thermal Fluid Heater's air switch did not work.
Communications › Visual Communication › Red Warning Signal
Issued 19 August 2014
Resolved
Vessel needed to re-paint flag indicating red flag barge.
Engineering › Diesel Engine (auxiliary) › Emergency shutdown
Issued 19 August 2014
Resolved
Upon testing fuel shutdown for MDE, pulley mechanism broke. Needed to repair system.
Casualty record · 3
19 January 2016Routine · role: Involved in a Marine Casualty · activity 5799972
16 January 2024Routine · role: Involved in a Marine Casualty · activity 8063487
3 July 2025Routine · role: Involved in a Marine Casualty · activity 8174254
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.