KIRBY 11504 is a 1990 tank barge. The Coast Guard has recorded 53 inspections since 1990, most recently in May 2019, along with 11 deficiencies and 1 casualty investigation in 2016.
Records from 1990 to 2019. Most recent: inspection, 29 May 2019.
This record may be incomplete: the most recent inspection recorded for this vessel was 7 years ago. Maury shows what the Coast Guard recorded, not whether the vessel has been inspected since, is still in service, or what condition it is in. Coast Guard record current through 23 August 2026, retrieved 5 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.
Every line above is a count of records the US Coast Guard wrote, or a date it recorded.
The counts in the strip above are the same counts; this table splits the inspections by
the kind of activity recorded. A blank resolution means none was recorded in this data; it
does not establish that a deficiency is outstanding. Years with a record are calendar
years in which a record exists, not years in service.
What Maury does not do.
Documentation record
Registered dimensions (L × B × D)200.0 ft × 35.0 ft × 12.0 ft
Registered tonnagegross 766 / net 500
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderCARUTHERSVILLE SHIPYARD · CARUTHERSVILLE, MO, UNITED STATES · built 1990
Hull materialSteel
PropulsionUnknown
Hull shapeUNSPECIFIED
Hull configurationUNSPECIFIED
Hailing portWILMINGTON, DE
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 11 May 2026 · expires 31 May 2027
Service, as the file records itTank Barge
Hull formunknown (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it766 - Regulatory (Subpart C or D), Gross Ton 500 - Regulatory (Subpart C or D), Net Ton
Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 August 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.
Vessel history report
Every record for this hull, in one document — $299
What it gives that this page does not: the whole record in one
dated, citable document — every line with its Coast Guard activity id, the retrieval
date on the cover, built to print to PDF with its page breaks — that a surveyor can
attach and a lender can file. The same facts as this page, complete and in one file.
Every recorded inspection, 1972 to
2026 for this class, in one chronology · every deficiency, with system, dates
and resolution · operational controls imposed and removed · every name this
hull has been recorded under · the vessels it was inspected alongside, and when
· how its record compares with hulls of similar age and size, as a fact about the
population and never a judgement about this vessel.
A request, not a checkout: leave an email and Maury replies once, with
the dated document for this hull and a Stripe invoice for $299. Nothing is charged before
the document is in your hands.
Used only to answer this request.
Not shared, not sold, and not added to a mailing list.
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.
Two small factions were discovered under both port and starboard push knees, they were temporarily repaired utilizing epoxy. Knowing ingress of river water was noted the time of inspection. Vessels authorize a transit to mile marker 183 lower Mississippi TT Barge to facilitate further investigation inspection and repair. All repairs are to be completed to the satisfaction of the attending Coast
Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 17 July 2015
Resolved 13 July 2015
Resolution: Bottom plate IWO the push knees was cropped and renewed.
Construction/Loadline › Hull › Hull Plating
Issued 5 June 2015Resolved
Vessel has plate wastage to bow rake void plating P & S IWO tow push knees. Make temp repairs and proceed to MM 175, Ohio River to offload cargo of STYRENE. Once offloaded, contact the local OCMI for a more detailed examination and permanent repairs
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Resolved 13 July 2015
Resolution: Botttom plate IWO the push knees was cropped and renewed.
Construction/Loadline › Hull › Side Shell
Issued 12 February 2010Resolved
LOCATED A 6" X 1/4" FRACTURE ON #4 STBD WING TANK SIDE SHELL @ 8' DRAFT MARK, APPROXIMATELY 1' BEHIND FORWARD BULKHEAD. INSTALLED EPOXY PATCH.
Condition: Unknown
Action required: 705 - Other - as specified
Due 27 March 2010
Resolved 15 March 2010
Prove C/P engine installation meets the requirements of 46 CFR 111.105-31
Due 1 August 2009
Resolved 30 December 2010
Resolution: Observed new engine. Cleared deficiency
Deck/Cargo
Issued 26 September 1996Resolved
PRIOR TO LOADING SPECIFIED DANGEROUS CARGO BHA AND CSB IN CONCENTRATIONS GREATER THAN 70% BENZENE BY VOLUME, BUT IN NO CASE LATER THAN 90 DAYS, PROVIDE DOCUMENTATION OF G-MSC APPROVAL FOR CARRIAGE WITH VESSEL'S VAPOR CONTROL SYSTEM.
Condition: Unknown
Due 26 September 1996
Resolved 26 September 1996
Deck/Cargo
Issued 6 November 1990Resolved
INSTALL PUMP ENGINE REMOTE SHUTDOWN SIGN AND SUB "O" WARNING SIGN. TO BE COMPLETED PRIOR TO PLACING BARGE IN SERVICE AND IN NO CASE LATER THAN THE ASSIGNED COMPLIANCE DATE.
Condition: Unknown
Due 6 November 1990
Resolved 6 November 1990
Construction/Loadline
Issued 6 November 1990Resolved
PAINT DRAFT MARKS, HAILING PORT AND RED WARNING FLAG. TO BE COMPLETED PRIOR TO PLACING BARGE IN SERVICE AND IN NO CASE LATER THAN THE ASSIGNED COMPLIANCE DATE.
Condition: Unknown
Due 6 November 1990
Resolved 6 November 1990
Deck/Cargo
Issued 6 November 1990Resolved
STENCIL OR INSTALL DECALS FOR FUEL OIL TANK AND CARGO TANK "DANGER KEEP OUT" MARKINGS. TO BE COMPLETED PRIOR TO PLACING BARGE IN SERVICE AND IN NOCASE LATER THAN THE ASSIGNED COMPLIANCE DATE.
Condition: Unknown
Due 6 November 1990
Resolved 6 November 1990
Deck/Cargo
Issued 6 November 1990Resolved
INSTALL APPROVED EXHAUST SYSTEM FOR THE CARGO PUMP ENGINE. TO BE COMPLETEDPRIOR TO PLACING BARGE IN SERVICE AND IN NO CASE LATER THAN THE ASSIGNED COMPLIANCE DATE.
Condition: Unknown
Due 6 November 1990
Resolved 6 November 1990
Deck/Cargo
Issued 6 November 1990Resolved
RENEW GASKET BETWEEN PUMP FLANGE AND DEEP WELL FLANGE. CONDUCT OPERATIONALTEST TO PROVE TIGHT PRIOR TO PLACING BARGE IN SERVICE AND IN NO CASE LATER THAN THE ASSIGNED COMPLIANCE DATE.
Condition: Unknown
Due 6 November 1990
Resolved 6 November 1990
29 August 2016Routine · role: Involved in a Marine Casualty · activity 5987005
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. 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.