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MPC 634

MPC 634 is a 2008 tank barge. The Coast Guard has recorded 22 inspections since 2008, most recently in July 2022, along with 2 deficiencies.

Records from 2008 to 2022. Most recent: inspection, 8 July 2022.

Built
2008
Last inspected
8 July 2022
Documentation
Not in the documentation file of 10 August 2026
Controls
None recorded without a removal date

This record may be incomplete: the most recent inspection recorded for this vessel was 4 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.

Inspection record

Last inspected 8 July 2022
…with no type recorded4
Operational controls None recorded without a removal date
Years with a record 14 calendar years (2008–2022)
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

933912
Flag
UNITED STATES
Maury page id
psix-933912

Documentation record

Tonnage as PSIX records it1619 - Simplified, Gross Ton
1619 - Simplified, Net Ton
This hull's Official Number is not in the NVDC file dated 10 August 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.
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 · 3

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 506 Tank Barge · MISLE 435729 · 1 March 2019 · activity 6636842MV TAMPA Towing Vessel · MISLE 1241353 · 1 March 2019 · activity 6636842MT AIRY Towing Vessel · MISLE 219897 · 17 September 2011 · activity 4148792

Inspection history · 22

8 July 2022 Administrative Inspection
Administrative · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 7500664
12 January 2022 Bulk Liquid Transfer Monitor
Physical examination · Marine Safety Detachment Nashville · USCG Heartland District (CGD-H) · Activity 7379389
9 April 2021 MTSA Verification · Periodic Inspection
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 7172021
6 May 2020 MTSA Verification · Annual Inspection
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 6949217
9 May 2019 Annual Inspection · MTSA Verification
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 6695727
23 April 2019 Deficiency Check · Examination of Repairs
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 6668623
1 March 2019 Damage Survey
Physical examination · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 6635203
1 March 2019 Type not recorded
No type recorded · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 6636842
27 April 2018 Cargo Tank Internal · COI Inspection · Drydock Exam · Internal Structural Exam · MTSA Verification
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 6400636
26 June 2017 Annual Inspection · MTSA Verification
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 6187287
27 April 2016 Administrative Inspection
Administrative · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 5863866
12 April 2016 Periodic Inspection · MTSA Verification
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 5852764
12 May 2015 Annual Inspection · MTSA Verification
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 5124062
4 March 2015 Administrative Inspection
Administrative · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 5078334
27 February 2014 MTSA Verification · Annual Inspection
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 4810189
28 February 2012 Annual Inspection · MTSA Verification
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 4252700
17 September 2011 Type not recorded
No type recorded · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 4148792
13 July 2011 Type not recorded
No type recorded · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 4088352
22 December 2010 Type not recorded
No type recorded · Marine Safety Detachment Cincinnati · USCG Heartland District (CGD-H) · Activity 3914675
24 February 2010 MTSA Verification · Annual Inspection
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 3685619
17 April 2009 Periodic Inspection · MTSA Verification
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 3448717
3 March 2008 Cargo Tank Internal · MTSA Verification · COI Inspection · Internal Structural Exam · Hull Examination
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 3157317

Deficiency record · 2

08 - Alarms › N/A - No Subsystem › Other (alarms)
Issued 9 May 2019 Resolved
High Level Alarm on #2 Port Cargo Tank was inoperable. Operator fixed alarm on the spot.
Action required: 10 - Deficiency Rectified
Due 9 May 2019
Resolved 9 May 2019
Resolution: Operator repaired high level alarm
02 - Structural Conditions › N/A - No Subsystem › Hull damage impairing seaworthiness
Issued 1 March 2019 Resolved
No extensive alterations involving the safety of a tank vessel either in regard to hull or machinery shall be made without the approval of the Commandant. Before such alterations are carried out, copies of plans and specifications in triplicate for the work involved shall be forwarded to the Officer in Charge, Marine Inspection, in whose zone the repairs will be made; Vessel has 11' x 12" inset approx 7" deep at gunnel on #2 Port Void and inset on port bow rake. Vessel is not authorized to carry cargo until repairs have been approved by attending Marine Inspector.
Action required: 15 - Rectify deficiencies by next port
Resolved 23 April 2019
Resolution: O/O cropped out damage and inserted new plate. Passed pneumatic and visual inspection.

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.