MM 34B

Tank Barge · Barge class · Built 2000s · USCG Heartland District (CGD-H)

MM 34B is a 2008 tank barge. The Coast Guard has recorded 23 inspections since 2008, most recently in October 2025, along with 7 deficiencies and 3 casualty investigations between 2011 and 2013.

Records from 2008 to 2025. Most recent: inspection, 28 October 2025.

Built: 2008
Last inspected: 28 October 2025
Documentation: Valid · documentation file of 10 August 2026
Inspections: 23
Deficiencies: 7 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 3 investigations · 2011–2013
Inspected with: 5 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 28 October 2025

Recorded inspections23

…physical examinations20

…administrative events1

…with no type recorded2

Deficiencies 7 recorded · 0 without a recorded resolution

Operational controls None recorded without a removal date

Years with a record 17 calendar years (2008–2025)

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

1210849

—

—

943755

Flag

UNITED STATES

Maury page id

psix-943755

Documentation record

Registered dimensions (L × B × D)297.5 ft × 54.0 ft × 13.0 ft

Registered tonnagegross 1,754 / net 1,754

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

BuilderTRINITY MARINE PRODUCTS INC · ASHLAND CITY, TN, UNITED STATES · built 2008

Hull materialSteel

PropulsionUNSPECIFIED

Hull shapeBox

Hull configurationMonohull

Hailing portNEW ORLEANS, LA

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 3 August 2026 · expires 31 August 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 it1754 - Simplified, Net Ton
1754 - Simplified, Gross 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 · 5

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.

REVEREND HARTLEY Towing Vessel · MISLE 102739 · 22 August 2013 · activity 4694369 MM 66 Tank Barge · MISLE 464149 · 22 August 2013 · activity 4694369 ANA LOUISE Towing Vessel · MISLE 107989 · 14 August 2012 · activity 4411748 MM 33 Tank Barge · MISLE 943750 · 14 August 2012 · activity 4411748 MM 35 Tank Barge · MISLE 943751 · 14 August 2012 · activity 4411748

Inspection history · 23

28 October 2025 Annual Inspection

Physical examination · Sector Lower Mississippi · USCG Heartland District (CGD-H) · Activity 8256991

30 October 2024 Administrative Inspection · MTSA Verification · Annual Inspection

Physical examination · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 8027120

15 September 2023 Internal Structural Exam · Deficiency Check · COI Inspection

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 7791853

19 November 2021 Periodic Inspection

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 7353503

27 October 2020 MTSA Verification · Administrative Inspection · Annual Inspection

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 7087170

21 August 2019 Annual Inspection · MTSA Verification · Administrative Inspection

Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 6790602

1 August 2018 MTSA Verification · Damage Survey · Internal Structural Exam · Examination of Repairs · COI Inspection · Drydock Exam · Cargo Tank Internal · Administrative Inspection

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 6497988

16 May 2018 MTSA Verification · Administrative Inspection · Annual Inspection

Physical examination · Marine Safety Unit Paducah · USCG Heartland District (CGD-H) · Activity 6421520

5 April 2017 Periodic Inspection · MTSA Verification · Administrative Inspection

Physical examination · Sector Lower Mississippi · USCG Heartland District (CGD-H) · Activity 6118414

24 February 2016 Annual Inspection · Administrative Inspection · MTSA Verification

Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 5821186

22 May 2015 Administrative Inspection · Annual Inspection · Deficiency Check

Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 5131975

20 February 2014 In-Service Inspection · COI Inspection · Administrative Inspection · Examination of Repairs · MTSA Verification

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 4802714

22 August 2013 Type not recorded

No type recorded · Marine Safety Detachment Peoria · USCG Heartland District (CGD-H) · Activity 4694369

9 August 2013 COI Inspection · Administrative Inspection · Internal Structural Exam

Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 4679660

15 August 2012 Damage Survey

Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 4411668

14 August 2012 Type not recorded

No type recorded · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 4411748

2 July 2012 Annual Inspection · Administrative Inspection

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 4364989

6 June 2011 Administrative Inspection · Periodic Inspection

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 4039246

16 August 2010 Annual Inspection

Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 3825914

5 June 2009 Annual Inspection · Deficiency Check · Administrative Inspection · MTSA Verification

Physical examination · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 3495912

29 September 2008 Administrative Inspection

Administrative · USCG Heartland District · USCG Heartland District (CGD-H) · Activity 3335088

9 August 2008 Administrative Inspection · Examination of Repairs

Physical examination · Marine Safety Unit Paducah · USCG Heartland District (CGD-H) · Activity 3293536

7 August 2008 Internal Structural Exam · MTSA Verification · Cargo Tank Internal · Initial Certification · Initial Construction-Excluding Oversight · Hull Examination · Administrative Inspection

Physical examination · Marine Safety Detachment Nashville · USCG Heartland District (CGD-H) · Activity 3260771

Deficiency record · 7

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

Issued 19 November 2021 Resolved

Thermal Fluid Heaters must be operationally tested and all safety and limit controls must be checked at Periodic Inspections. The vessels Thermal Fluid Heater was unable to be tested due to no heating oil in the system. System must be tested by marine inspector prior to loading any cargo which needs Thermal Fluid Heater.

Action required: 705 - Other - as specified
Due 19 November 2021
Resolved 15 September 2023
Resolution: Witnessed satisfactory operation of the TFH and all associated alarms/shutdowns.

Deck/Cargo › Vapor Control Systems › Vessel Vapor Overpressure/Vacuum Protection

Issued 26 February 2016 Resolved

Vapor tightness test documents were not onboard.

Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 27 February 2016
Resolved 26 February 2016
Resolution: Received email verification and test document for vapor tightness.

Deck/Cargo › Cargo Heating › General

Issued 26 May 2015 Resolved

Thermal fluid heater fuel pressure gauge unreadable prohibitting proper function of combustion controls and required to be replaced.

Action required: 705 - Other - as specified
Due 25 June 2015
Resolved 27 May 2015
Resolution: New pressure gauge installed on fuel line.

Deck/Cargo › Holds/Tanks › Liquid Level Gaging

Issued 26 May 2015 Resolved

Sight glass used for closed gauging was cracked and could result in an exposure for cargos required to be handled with vapor control equipment. Vessel prohibited from carrying cargos which require use of the vapor control system until glass is properly repaired.

Action required: 705 - Other - as specified
Due 26 June 2015
Resolved 27 May 2015
Resolution: Vessel rep properly installed a new sight glass.

Electrical › Electrical Distribution System (service) › Wiring

Issued 15 August 2012 Resolved

Replace cargo pump engine wiring harness NLT 01 NOV 2015 or IAW D8 letter dated 05 NOV 2010.

Action required: 705 - Other - as specified
Due 1 November 2015
Resolved 6 March 2014
Resolution: Relocated pump engine and wiring harness outside the class 1 Div 1 hazardous zone.

Electrical › Electrical Distribution System (service) › Switchboard

Issued 5 June 2009 Resolved

Replace matting w/ approved DECK COVERING as per 46CFR111.30-11.

Condition: Improper Installation
Due 5 June 2009
Resolved 5 June 2009
Resolution: Corrected on the spot.

Electrical › Electric Supply System (service) › Cable

Issued 29 September 2008 Resolved

Electronically controlled engine not in compliance with 46 CFR 111.105.31 (l). Vessel operator given until 18JUN10 to correct IAW D8 policy guidance 01-2008 and their approved company compliance plan. Magnolia Marine Transport compliance plan and D8 compliance plan approval letter have been scanned into vessel documents.

Action required: 705 - Other - as specified
Due 18 June 2010
Resolved 14 August 2012
Resolution: New CG 835 issued extending compliance date to 1 NOV 2015.

Casualty record · 3

12 January 2011Routine · role: Involved in a Marine Casualty · activity 3925800

14 August 2012Routine · role: Involved in a Marine Casualty · activity 4411748

22 August 2013Routine · role: Involved in a Marine Casualty · activity 4694369

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.