MMLP 323

Tank Barge · Barge class · Built 2010s · USCG Heartland District (CGD-H)

MMLP 323 is a 2010 tank barge. The Coast Guard has recorded 24 inspections since 2010, most recently in September 2025, along with 2 deficiencies, 1 operational control, 1 with no removal date recorded and 3 casualty investigations between 2011 and 2022.

Records from 2010 to 2025. Most recent: inspection, 8 September 2025.

Built: 2010
Last inspected: 8 September 2025
Documentation: Valid · documentation file of 10 August 2026
Inspections: 24
Deficiencies: 2 recorded · 0 without a recorded resolution
Controls: 1 with no removal date recorded
Casualties: 3 investigations · 2011–2022
Inspected with: 13 other vessels

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.

Inspection record

Last inspected 8 September 2025

Recorded inspections24

…physical examinations17

…administrative events2

…with no type recorded5

Deficiencies 2 recorded · 0 without a recorded resolution

Operational controls 1 with no removal date recorded

Years with a record 13 calendar years (2010–2025)

Every line above is a count of records the US Coast Guard wrote, or a date it 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.

Identity

1230291

—

—

1095120

Flag

UNITED STATES

Maury page id

psix-1095120

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

BuilderTRINITY MARINE PRODUCTS INC · ASHLAND CITY, TN, UNITED STATES · built 2010

Hull materialSteel

PropulsionUNSPECIFIED

Hull shapeBox

Hull configurationMonohull

Hailing portBEAUMONT, TX

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 17 June 2026 · expires 31 July 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

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

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.

Read one first, in full: a forty-year chronology · a hull that changed operators four times · the sparse case, shown as an example, not for sale.

This report is in development and is not for sale yet. There is no date, and nothing is charged. Leave an email and we will tell you when it exists, once.

Inspected as a tow unit · 13

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.

Inspection history · 24

8 September 2025 Administrative Inspection · COI Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8229713

26 August 2025 Internal Structural Exam

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8218529

15 October 2024 Annual Inspection

Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 8019177

7 November 2023 MTSA Verification · Annual Inspection

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7814167

30 June 2022 Administrative Inspection · Periodic Inspection

Physical examination · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 7491727

21 June 2022 Type not recorded

No type recorded · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 7489680

26 August 2021 MTSA Verification · Administrative Inspection · Annual Inspection

Physical examination · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 7297420

11 July 2020 COI Inspection · Drydock Exam · MTSA Verification · Internal Structural Exam · Cargo Tank Internal · Examination of Repairs · Administrative Inspection

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7003376

19 February 2020 Administrative Inspection

Administrative · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6911323

21 February 2019 MTSA Verification · Periodic Inspection

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6629553

26 February 2018 Annual Inspection · Administrative Inspection · MTSA Verification

Physical examination · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 6361763

13 December 2016 Annual Inspection

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6055262

12 December 2016 Administrative Inspection

Administrative · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 6056414

8 December 2015 MTSA Verification · Internal Structural Exam · COI Inspection

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 5772993

1 April 2015 Type not recorded

No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 5094790

25 February 2015 Type not recorded

No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 5103161

24 February 2015 Type not recorded

No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 5078755

17 February 2015 Administrative Inspection · Examination of Repairs

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 5070126

10 February 2015 Damage Survey · Administrative Inspection

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 5067145

10 February 2015 Type not recorded

No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 5067487

21 January 2015 Annual Inspection · Administrative Inspection · MTSA Verification

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 5056557

9 December 2013 MTSA Verification · Periodic Inspection

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 4764868

1 March 2012 Annual Inspection

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 4250645

17 November 2010 Hull Examination · Cargo Tank Internal · Deadweight Survey · Initial Certification · Administrative Inspection · MTSA Verification · Internal Structural Exam · Initial Construction-Excluding Oversight

Physical examination · Marine Safety Detachment Nashville · USCG Heartland District (CGD-H) · Activity 3893295

Deficiency record · 2

06 - Cargo Operations Including Equipment › N/A - No Subsystem › Cargo operation

Issued 19 February 2020 Resolved

Remote quick acting manual shutdown shall be installed on the engines so as to provide a quick and effective means of stopping the engine. Unable to start port cargo pump prime mover. As a result, attending marine inspector was unable to witness satisfactory operation of the quick acting manual shutdown. Prior to operating the stbd cargo pump prime mover repairs must be made to the satisfaction of the local OCMI. 46 CFR 32.50-35

Action required: 705 - Other - as specified
Resolved 22 February 2020

Deck/Cargo › Cargo Stowage › General

Issued 10 February 2015 Resolved

Vessel was struck while moored at San Jac Fleeting causing one 4'X36" inset on #2 starboard cargo tank, two 4'X2' insets on #3 starboard cargo tank. Issued CG 835 authorizing one time discharge and to proceed directly to repair facility to make permanent repairs.

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 12 March 2015
Resolved 17 February 2015
Resolution: Both insets were inserted on the cargo tanks.

Casualty record · 3

7 March 2011Routine · role: Involved in a Marine Casualty · activity 3960397

24 February 2015Routine · role: Acknowledged Pollution Source · activity 5078755

21 June 2022Significant Marine Casualty · role: Moored/Anchored in Vicinity of Primary Subject · serious marine incident, as classified · 2 injured · activity 7489680

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.