SODO

Tank Barge · Barge class · Built 2010s · USCG Northwest District (CGD-NW)

SODO is a 2010 tank barge. The Coast Guard has recorded 46 inspections since 2011, most recently in April 2026, along with 18 deficiencies, 1 operational control, 1 with no removal date recorded and 12 casualty investigations between 2011 and 2025.

Records from 2011 to 2026. Most recent: inspection, 20 April 2026.

Built: 2010
Last inspected: 20 April 2026
Documentation: Valid · documentation file of 10 August 2026
Inspections: 46
Deficiencies: 18 recorded · 0 without a recorded resolution
Controls: 1 with no removal date recorded
Casualties: 12 investigations · 2011–2025
Inspected with: 7 other vessels
Also recorded as: 1 other name

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 20 April 2026

Recorded inspections46

…physical examinations23

…administrative events10

…with no type recorded13

Deficiencies 18 recorded · 0 without a recorded resolution

Operational controls 1 with no removal date recorded

Years with a record 16 calendar years (2011–2026)

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

1229343

—

—

1071561

Flag

UNITED STATES

Maury page id

psix-1071561

Documentation record

Registered dimensions (L × B × D)287.5 ft × 78.0 ft × 24.0 ft

Registered tonnagegross 4,276 / net 2,521

ITC dimensions (L × B × D)287.5 ft × 78.0 ft × 24.0 ft

ITC tonnagegross 4,276 / net 2,521

BuilderZIDELL MARINE CORPORATION · PORTLAND, OR, UNITED STATES · built 2010

Hull materialSteel

PropulsionUNSPECIFIED

Hull shapeUNSPECIFIED

Hull configurationUNSPECIFIED

Hailing portPORTLAND, OR

Trade endorsementsCoastwise, unrestricted, Registry

DocumentationValid · issued 3 June 2026 · expires 30 June 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 it8540 - Dead Weight, Metric Ton
4276 - Convention (Subpart B), Gross Ton
2521 - Convention (Subpart B), 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 · 7

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 · 46

20 April 2026 Vessel Attendance · Drydock Exam · Internal Structural Exam

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8329399

3 March 2026 Annual Inspection

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8308912

21 January 2026 Administrative Inspection

Administrative · Commandant (CG-CVC) · Activity 8299318

28 November 2025 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8274836

27 November 2025 Type not recorded

No type recorded · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8276426

26 November 2025 Type not recorded

No type recorded · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8276455

6 May 2025 Internal Structural Exam

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8127450

10 December 2024 Annual Inspection · MARPOL Annex II Examination

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8043977

1 December 2023 MARPOL Annex VI Survey · MARPOL Annex II Examination · MARPOL Annex I Examination · Annual Inspection

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 8172666

13 October 2023 Type not recorded

No type recorded · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7808328

12 December 2022 Administrative Inspection · COI Inspection

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7606421

12 December 2022 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7613946

27 October 2022 Internal Structural Exam · Drydock Exam · Administrative Inspection · Cargo Tank Internal

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7584202

9 February 2021 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7139952

13 April 2020 Administrative Inspection · Deficiency Check · Internal Structural Exam · Annual Inspection

Physical examination · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 6938651

1 March 2020 Type not recorded

No type recorded · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 6953810

10 August 2019 Type not recorded

No type recorded · Marine Safety Detachment Homer · USCG Arctic District (CGD-A) · Activity 6827862

12 July 2019 Bulk Liquid Transfer Monitor

Physical examination · Detached Duty Office Seward · USCG Arctic District (CGD-A) · Activity 6747627

2 June 2019 Type not recorded

No type recorded · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 6708649

29 March 2019 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6648998

13 February 2019 MTSA Verification · Administrative Inspection · MARPOL Annex I Examination · Annual Inspection

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6625500

10 January 2018 Annual Inspection · MTSA Verification

Physical examination · Marine Safety Detachment Homer · USCG Arctic District (CGD-A) · Activity 6308886

16 September 2017 Type not recorded

No type recorded · Marine Safety Detachment Homer · USCG Arctic District (CGD-A) · Activity 6274954

31 August 2017 Deficiency Check

Physical examination · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 6256511

14 August 2017 Type not recorded

No type recorded · Sector Southeast Alaska · USCG Arctic District (CGD-A) · Activity 6247798

16 February 2017 MARPOL Annex I Examination · Administrative Inspection · MARPOL Annex VI Survey · Annual Inspection

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6089467

27 October 2016 Drydock Exam · Cargo Tank Internal · Damage Survey · Administrative Inspection · Internal Structural Exam

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6031491

13 October 2016 Type not recorded

No type recorded · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6024691

18 February 2016 MARPOL Annex I Examination · COI Inspection · MTSA Verification

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 5816246

3 February 2016 Drydock Exam · Internal Structural Exam

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 5803995

17 September 2015 Type not recorded

No type recorded · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 5751928

4 August 2015 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 5206178

25 November 2014 Annual Inspection · MTSA Verification

Physical examination · Marine Safety Detachment Homer · USCG Arctic District (CGD-A) · Activity 5072241

24 February 2014 Deficiency Check · MTSA Verification · Periodic Inspection

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 4799681

24 January 2014 Internal Structural Exam

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 4788098

20 November 2013 Type not recorded

No type recorded · Marine Safety Detachment Ketchikan · USCG Arctic District (CGD-A) · Activity 4757826

6 June 2013 Deficiency Check

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 4619130

24 February 2012 Deficiency Check · Annual Inspection · MTSA Verification

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 4249892

24 January 2012 Examination of Repairs · Deficiency Check

Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 4232056

21 December 2011 Damage Survey · In-Service Inspection

Physical examination · Sector Southeast Alaska · USCG Arctic District (CGD-A) · Activity 4212916

18 December 2011 Type not recorded

No type recorded · Sector Southeast Alaska · USCG Arctic District (CGD-A) · Activity 4214602

27 September 2011 Administrative Inspection

Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 4155470

9 August 2011 Administrative Inspection

Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 4110479

20 July 2011 Type not recorded

No type recorded · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 4089365

30 June 2011 Administrative Inspection

Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 4062955

9 June 2011 Administrative Inspection

Administrative · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 4039974

Deficiency record · 18

03 - Water/Weathertight Conditions › N/A - No Subsystem › Doors

Issued 3 March 2026 Resolved

All access openings in bulkheads at ends of enclosed superstructures shall be fitted with doors of steel or other equivalent material, permanently and strongly attached to the bulkhead, and framed, stiffened and fitted so that the whole structure is of equivalent strength to the unpierced bulkhead and weather-tight when closed. MI observed the gasket material in both port and starboard machinery houses to have gaps and degradation rendering them no longer weather-tight.

Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Due 17 March 2026
Resolved 20 April 2026
Resolution: Verified replacement of the port and starboard weather tight gasket.

14 - Pollution Prevention › 141 - MARPOL Annex I › Oil fuel tank protection

Issued 3 March 2026 Resolved

Activate a visible and audible alarm so that it can be seen and heard on the vessel where cargo transfer is controlled and in the cargo deck area; and activate an alarm early enough to allow the person in charge of transfer operations to stop the cargo transfer before the tank overflows. MI observed during testing of high and overfill alarms the audible alarm sounded approximately 15 seconds after the visual indication.

Condition: Design Flaw
Action required: 50 - Rectify deficiencies w/in 30 days
Due 3 April 2026
Resolved 19 May 2026
Resolution: MI attended the vessel and observed overfill alarm audible and visual activate at the same time.

01 - Certificates & Documentation › 011 - Ships Certificates › USCG Certificate of Documentation (COD)

Issued 3 March 2026 Resolved

Any vessel of at least five net tons which engages in the fisheries on the navigable waters of the United States or in the Exclusive Economic Zone, or coastwise trade, unless exempt under § 67.9(c), must have a Certificate of Documentation bearing a valid endorsement appropriate for the activity in which engaged. MI observed the vessel SODO to be on an international route and REGISTRY is missing from the current COD.

Condition: Invalid
Action required: 702 - Prior to embarking on international voyage
Due 22 April 2026
Resolved 22 April 2026
Resolution: vessel representative provided documetnation proving the application of adding registry to COD. Due to lapse in appropriations unable to obtain updated COD.

02 - Structural Conditions › N/A - No Subsystem › Hull damage impairing seaworthiness

Issued 28 November 2025 Resolved

A survey shall be conducted such as to ensure that necessary repairs will be made prior to the carriage of cargo. Penetration in main deck shall be repaired to satisfaction of RO/USCG.

Condition: Damaged By Earlier Event
Action required: 701 - Prior to carriage of passengers/cargo
Due 17 December 2025
Resolved 2 December 2025
Resolution: Repairs were made with class oversight. all sat

15 - Safety Management Systems (ISM) › N/A - No Subsystem › Maintenance of the ship and equipment

Issued 13 April 2020 Resolved

Vessel missed required Internal Structural Exam (ISE) that was due no later than 02/28/2020. Company is required to conduct an ISE utilizing a competent company representative or Licensed Mariner prior to departure from Seward, Alaska and to the satisfaction of the Officer in Charge Marine Inspections.

Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Due 17 April 2020
Resolved 15 April 2020
Resolution: Received crews ISE results.

15 - Safety Management Systems (ISM) › N/A - No Subsystem › Maintenance of the ship and equipment

Issued 13 April 2020 Resolved

Company is required to have an internal structural exam (ISE) completed by a competent 3rd party surveyor or an ABS surveyor no later than May 28, 2020 and to the satisfaction of the Cognizant OCMI.

Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 28 May 2020
Resolved 1 May 2020
Resolution: Received ABS survey report

Electrical › Electrical Distribution System (service) › Junction Box

Issued 16 February 2017 Resolved

Properly repair intrinsically safe/explosion proof emergency stop switch forward of cargo pumps. 46 CFR 111.105-3

Action required: 701 - Prior to carriage of passengers/cargo
Resolved 10 March 2017
Resolution: Received email with tech report attached attesting to satisfactory repair of emergency remote shutdown as well as pictures depicting repair.

Pollution Prevention/Response › Prevention Equipment › Overfill Devices

Issued 16 February 2017 Resolved

Prove repair/proper operation of high level, overfill, and loss of power alarms for all cargo tanks and externals tanks. 33 CFR 155.480(b)(2) & 46 CFR 39.2007

Action required: 701 - Prior to carriage of passengers/cargo
Resolved 7 March 2017
Resolution: Received email with tech report attached attesting to satisfactory repair of overfill alarm system.

Construction/Loadline › Hull › Bottom Plating

Issued 27 October 2016 Resolved

If during an examination, damage or deterioration to the hull plating, structural members, or cargo tanks is discovered, the Officer in Charge, Marine Inspection, may require the vessel to be taken out of service to effect permanent repairs. Complete all permanent repairs to the satisfaction of Coast Guard Marine Inspector.

Action required: 705 - Other - as specified
Due 27 November 2016
Resolved 3 February 2017
Resolution: All permanent repairs completed to the satisfaction of the Coast Guard.

Construction/Loadline › Hull › Double Hull

Issued 27 October 2016 Resolved

De-ballast ballast tank #4 and have tank inspected by Coast Guard (issue amended COI with new DDX and ISE dates etc. after deficiency is resolved - dated for 05FEB2017). 46 CFR 31.10-25

Action required: 705 - Other - as specified
Due 30 September 2017
Resolved 8 September 2017
Resolution: Conducted an ISE of ballast tank #4, observed no irregularities.

Electrical › Electrical Distribution System (service) › Non-conducting Deck Covering

Issued 24 February 2014 Resolved

Issued 835 for non-conductive matting for distribution panels in both machinery houses.

Due 24 March 2014
Resolved 21 March 2014
Resolution: Received receipt of order for the nonconductive matting for the distribution panels.

Engineering › Compressed Air System (control) › Piping

Issued 24 February 2014 Resolved

Common rail air receiver gauge does not read above relief valve setting of 200psi. Issued deficiency for gauge of reading range of 240-400 psi above 200.

Due 24 March 2014
Resolved 21 March 2014
Resolution: Photo of new gauge reading appropriately above 240 psi received and certified to the Marine Inspector as installed.

Engineering › Compressed Air System (control) › Valve

Issued 24 February 2014 Resolved

200 psi Relief valves could not be tested by installed air compressors onboard due to cut out relay kicking off compressor at 120 psi. Issued deficiency for bench testing air compressor tank relief valves.

Due 24 March 2014
Resolved 21 March 2014
Resolution: New relief valves Certificates of Conformance for model SA38 @ 200psi were recieved and certified to Marine Inspector as installed.

Construction/Loadline › Hull › Transverse Frame

Issued 24 January 2014 Resolved

In No. 1 stbd wing void found the 2nd frame aft of collision bulkhead inset 2 to 3 inches from No. 4 sidelong to No. 5 sidelong. Make permanent repairs or submit repair proposal to the attending marine inspector IAW 46 CFR 31.10-21(c)

Action required: 705 - Other - as specified
Due 24 February 2014
Resolved 24 March 2014
Resolution: Inspected permanent repairs to chord from #4 sidelong to #5. All satisfactory.

Navigation › Collision/Grounding Avoidance › Navigation Lights

Issued 21 December 2011 Resolved

Properly repair port and stbd navigation mat black, back shields. Back shields pushed back aprox 15 degs due to heavy weather.

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 31 January 2012
Resolved 24 January 2012
Resolution: Prorerly repaired.

Accommodation/Occupational Safety › Occupational Safety › Deck Rail

Issued 21 December 2011 Resolved

Properly repair hand rails fwd of bow wind and spray shield.

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 31 January 2012
Resolved 24 January 2012
Resolution: Replaced

Deck/Cargo › Cargo Stowage › General

Issued 21 December 2011 Resolved

Properly repair port side independent deck cargo tank (gasoline). Tank shell and insulation damaged due to heavy weather.

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 31 January 2012
Resolved 24 January 2012
Resolution: Insulation repaired

Deck/Cargo › Vapor Control Systems › Liquid Overfill Protection

Issued 27 September 2011 Resolved

Radar gauging system is to remain disabled until the MSC provides a step-by-step procedure to be performed by a qualified technician and witnessed by a CG Marine Inspector. Further questions are to be addressed to [name withheld] at the MSC.

Due 31 March 2012
Resolved 24 February 2012
Resolution: Completed test MSC letter dated 29DEC11

Casualty record · 12

26 March 2011Routine · role: Transiting Vicinity of Primary Subject · activity 3984734

27 April 2011Routine · role: Transiting Vicinity of Primary Subject · activity 3997157

20 July 2011Routine · role: Sighted in Area · activity 4089365

18 December 2011Routine · role: Involved in a Marine Casualty · activity 4214602

29 March 2013Routine · role: Transiting Vicinity of Primary Subject · activity 4560082

13 October 2016Major Marine Casualty · role: Involved in a Marine Casualty · serious marine incident, as classified · activity 6024691

16 September 2017Routine · role: Involved in a Marine Casualty · activity 6274954

2 June 2019Routine · role: Involved in a Marine Casualty · activity 6708649

10 August 2019Routine · role: Involved in a Marine Casualty · activity 6827862

13 October 2023Major Marine Casualty · role: Involved in a Marine Casualty · serious marine incident, as classified · activity 7808328

26 November 2025Routine · role: Involved in a Marine Casualty · activity 8276455

27 November 2025Routine · role: Involved in a Marine Casualty · activity 8276426

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.

Recorded names · 1

DBL 55 (2011–2019). 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.