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GONSOULIN 509
Tank Barge · Barge class · Built 2000s · USCG Heartland District (CGD-H) · Other hulls named GONSOULIN 509 · LE BEOUF BROS. TOWING, LLC operator of record, 2023
GONSOULIN 509 is a 2009 tank barge. The Coast Guard has recorded 24 inspections since 2009, most recently in April 2025, along with 5 deficiencies and 5 casualty investigations between 2010 and 2012.
Records from 2009 to 2025. Most recent: inspection, 15 April 2025.
- Built
- 2009
- Last inspected
- 15 April 2025
- Documentation
- Valid · documentation file of 10 September 2026
- Deficiencies
- 5 recorded · 0 without a recorded resolution
- Controls
- None recorded without a removal date
- Casualties
- 5 investigations · 2010–2012
Identity
1223942
1030121
Flag
UNITED STATES
—
Maury page id
psix-1030121
Inspections, by type
…with no type recorded6
Years with a record
10 calendar years (2009–2025)
The 24 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 13 December 2025 · expires 31 January 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, Gross Ton
1619 - Simplified, Net Ton
1619 - Simplified, 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.
Inspected as a tow unit · 11
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.
CAPE LEOPARD Tank Barge · MISLE 599757 · 18 August 2014 · activity 4984775LAT GONSOULIN Towing Vessel · MISLE 1162319 · 18 August 2014 · activity 4984775ACT 103 Tank Barge · MISLE 1282095 · 18 August 2014 · activity 4984775BULL CALF Towing Vessel · MISLE 206308 · 17 March 2012 · activity 4265815CBC 221 Tank Barge · MISLE 490034 · 17 March 2012 · activity 4265815CBC 77 Tank Barge · MISLE 896517 · 17 March 2012 · activity 4265815CBC 1301 Tank Barge · MISLE 896521 · 17 March 2012 · activity 4265815ERNEST YANCEY Towing Vessel · MISLE 1156572 · 17 March 2012 · activity 4265815CREOLE CRUSADER Towing Vessel · MISLE 2317 · 30 May 2010 · activity 3751906GONSOULIN 506 Tank Barge · MISLE 1000818 · 30 May 2010 · activity 3751906KIRBY 30055T Tank Barge · MISLE 793034 · 27 April 2010 · activity 3730195Inspection history · 24
15 April 2025
COI Inspection · Internal Structural Exam
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8112023
27 March 2020
Cargo Tank Internal · Internal Structural Exam · COI Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6932154
5 March 2020
Drydock Exam · Examination of Repairs · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6919508
21 November 2018
Annual Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6601015
13 March 2018
MTSA Verification · Periodic Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 6371213
18 October 2016
Administrative Inspection · Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6034827
7 October 2016
Administrative Inspection · In-Service Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6018361
10 January 2016
Annual Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5827184
14 January 2015
COI Inspection · Internal Structural Exam · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5052582
18 August 2014
Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 4984775
23 May 2014
Administrative Inspection · Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4917925
19 June 2013
Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4625222
23 April 2012
Damage Survey · Examination of Repairs
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4293849
3 April 2012
Damage Survey
Physical examination · Marine Safety Unit Chicago · USCG Great Lakes District (CGD-GL) · Activity 4278120
17 March 2012
Damage Survey
Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 4265712
17 March 2012
Permit to Proceed
Administrative · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 4265799
17 March 2012
Type not recorded
No type recorded · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 4265815
10 February 2012
Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4263859
30 May 2010
Type not recorded
No type recorded · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 3751906
30 May 2010
Damage Survey
Physical examination · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 3751912
25 May 2010
Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3747035
27 April 2010
Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3730195
27 April 2010
Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3746426
9 December 2009
Initial Certification
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3650179
Deficiency record · 5
06 - Cargo Operations Including Equipment › N/A - No Subsystem › Cargo operation
Issued 27 March 2020
Resolved
Thermal Fluid Heater operational test and checks must be conducted by the owner, chief engineer, or person in charge at the inspection for certification. Barge could not conduct operational test and checks as required by 46CFR61.30-20. Demonstrate proper operation and checks prior to conducting conducting Thermal Fluid Heater operations to the satisfaction of the Coast Guard.
Deck/Cargo › Cargo Transfer/Lightering (liquid) › Communications
Issued 18 October 2016
Resolved
Warning sign and benzene sign faded
Pollution Prevention/Response › Response Equipment › Containers
Issued 18 October 2016
Resolved
Spill response kit missing
Deck/Cargo › Cargo Heating › General
Issued 7 October 2016
Resolved
Restricted, may not use, thermal fluid heater til submission of approved drawings for thermal fluid heater to MSU Houma.
Construction/Loadline › Structures › Cofferdam
Issued 14 January 2015
Resolved
Attending MIs discovered a weld crack within the #3 stbd wing void and the port aft wing void.
Casualty record · 5
27 April 2010Routine · role: Involved in a Marine Casualty · activity 3730195
30 May 2010Routine · role: Involved in a Marine Casualty · activity 3751906
5 April 2011Routine · role: Involved in a Marine Casualty · activity 3979570
29 May 2011Routine · role: Involved in a Marine Casualty · activity 4043584
17 March 2012Routine · role: Involved in a Marine Casualty · activity 4265815
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.