← All vessels

HSM 3146

Tank Barge · Barge class · Built 2010s · USCG Heartland District (CGD-H) · MARATHON PETROLEUM COMPANY, LP operator of record, 2023

HSM 3146 is a 2015 tank barge. The Coast Guard has recorded 12 inspections since 2015, most recently in September 2025, along with 2 casualty investigations in 2018.

Records from 2015 to 2025. Most recent: inspection, 15 September 2025.

Built: 2015
Last inspected: 15 September 2025
Documentation: Not in the documentation file of 10 September 2026
Inspections: 12
Deficiencies: 0 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 2 investigations · 2018
Inspected with: 4 other vessels
Also recorded as: 1 other name

Identity

1262108

—

—

1350218

Flag

UNITED STATES

MMSI

—

Maury page id

psix-1350218

Inspections, by type

…physical examinations9

…administrative events1

…with no type recorded2

Years with a record 6 calendar years (2015–2025)

The 12 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

Tonnage as PSIX records it1619 - Simplified, Gross Ton
1619 - Simplified, Net Ton
895 - Displacement, Net Ton
891 - Dead Weight, Net Ton

This hull's Official Number is not in the NVDC file dated 10 September 2026 as served by NOAA Fisheries, so no documentation record is shown. Absence from that file is a fact about the file, not about the hull.

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 · 4

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.

AI 501 Tank Barge · MISLE 434884 · 28 January 2025 · activity 8071557 BELL Towing Vessel · MISLE 819976 · 17 January 2018 · activity 6348018 BELL Towing Vessel · MISLE 819976 · 17 January 2018 · activity 6348536 HTCO 3104 Tank Barge · MISLE 1224380 · 17 January 2018 · activity 6348536 RANDY HOPSON Towing Vessel · MISLE 1316877 · 17 January 2018 · activity 6348536

Inspection history · 12

15 September 2025 Drydock Exam · MTSA Verification · Internal Structural Exam · Administrative Inspection · Cargo Tank Internal · COI Inspection

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 8234872

28 January 2025 Bulk Liquid Transfer Monitor

Physical examination · Marine Safety Unit Pittsburgh · USCG Heartland District (CGD-H) · Activity 8071557

11 September 2020 Internal Structural Exam · MTSA Verification · COI Inspection

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 7055520

12 August 2020 Examination of Repairs

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 7037990

1 June 2020 Annual Inspection · MTSA Verification

Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 6968973

14 February 2020 Administrative Inspection

Administrative · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 6909169

16 August 2018 MTSA Verification · Periodic Inspection · Administrative Inspection

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6513628

17 January 2018 Type not recorded

No type recorded · Marine Safety Unit Vicksburg · USCG Heartland District (CGD-H) · Activity 6348018

17 January 2018 Type not recorded

No type recorded · Sector Lower Mississippi · USCG Heartland District (CGD-H) · Activity 6348536

6 July 2017 MTSA Verification · Annual Inspection

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 6188105

30 June 2016 Annual Inspection · MTSA Verification

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 5917705

14 July 2015 Initial Certification · Internal Structural Exam · Cargo Tank Internal · MTSA Verification · Hull Examination · Initial Construction-Excluding Oversight · Drydock Exam · Administrative Inspection

Physical examination · Marine Safety Detachment Nashville · USCG Heartland District (CGD-H) · Activity 5184073

Deficiency record · 0

No deficiencies recorded against this vessel. This means none were written in the records covered — it is not a statement about the vessel's condition. What a recorded resolution is.

Casualty record · 2

17 January 2018Routine · role: Involved in a Marine Casualty · activity 6348018

17 January 2018Routine · role: Involved in a Marine Casualty · activity 6348536

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.

Recorded names · 1

HTCO 3146 (2018). Names as the Coast Guard recorded them in incident records, with the years they appear; some are renames and some are spelling variants.

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.