OSRB-2

Oil Recovery · Miscellaneous Vessel class · Built 2010s · USCG Arctic District (CGD-A) · Other hulls named OSRB-2

OSRB-2 is a 2018 oil recovery. The Coast Guard has recorded 28 inspections since 2017, most recently in May 2026, along with 13 deficiencies and 1 casualty investigation in 2018.

Records from 2017 to 2026. Most recent: inspection, 12 May 2026.

Built: 2018
Last inspected: 12 May 2026
Documentation: Valid · documentation file of 10 September 2026
Inspections: 28
Deficiencies: 13 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 1 investigation · 2018
Inspected with: 1 other vessel

Identity

1283394

—

WDK2265

1444778

Flag

UNITED STATES

MMSI

—

Maury page id

psix-1444778

Inspections, by type

…physical examinations17

…administrative events10

…with no type recorded1

Years with a record 10 calendar years (2017–2026)

The 28 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 Miscellaneous Vessel class in Maury's sources begin in 1979.

Documentation record

Registered dimensions (L × B × D)381.7 ft × 96.0 ft × 28.0 ft

Registered tonnagegross 9,669 / net 9,669

ITC dimensions (L × B × D)381.7 ft × 96.0 ft × 28.0 ft

ITC tonnagegross 8,522 / net 5,304

BuilderGUNDERSON MARINE LLC · PORTLAND, OR, UNITED STATES · built 2018

Hull materialSteel

PropulsionNone

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portVALDEZ, AK

Trade endorsementsCoastwise, unrestricted, Registry

DocumentationValid · issued 27 March 2026 · expires 30 April 2027

Service, as the file records itOil Recovery

Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)

Tonnage as PSIX records it8522 - Convention (Subpart B), Gross Ton
9669 - Regulatory (Subpart C or D), Gross Ton
5304 - Convention (Subpart B), Net Ton
9669 - Regulatory (Subpart C or D), Net Ton

Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 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.

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 · 1

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.

CHALLENGER Towing Vessel · MISLE 1426804 · 29 June 2018 · activity 6461327

Inspection history · 28

12 May 2026 Deficiency Check · Annual Inspection · Administrative Inspection

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 8371168

26 March 2026 Administrative Inspection

Administrative · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 8369532

10 February 2026 Drydock Exam

Physical examination · Detached Duty Office Seward · USCG Arctic District (CGD-A) · Activity 8309116

2 February 2026 Administrative Inspection

Administrative · USCG Arctic District (dp) · USCG Arctic District (CGD-A) · Activity 8305066

3 February 2025 Periodic Inspection

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 8074133

2 January 2025 Administrative Inspection

Administrative · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 8056868

14 March 2024 MTSA Verification · Annual Inspection · Administrative Inspection

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7879821

11 December 2023 Deficiency Check

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7839654

18 May 2023 Administrative Inspection

Administrative · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7691779

5 April 2023 Administrative Inspection

Administrative · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7663585

8 March 2023 Internal Structural Exam · COI Inspection · Underwater Inspection in lieu of Drydock

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7644451

20 July 2022 Deficiency Check

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7536317

2 June 2022 Deficiency Check

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7467512

2 June 2022 Deficiency Check

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7476451

5 May 2022 Annual Inspection

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7444919

17 February 2022 Administrative Inspection

Administrative · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7398128

15 November 2021 Administrative Inspection

Administrative · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7352805

5 May 2021 Annual Inspection

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7190066

9 March 2021 Administrative Inspection

Administrative · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7153918

14 January 2021 Underwater Inspection in lieu of Drydock

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7134380

14 December 2020 Construction Oversight

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7120624

24 September 2020 Administrative Inspection

Administrative · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7131316

15 July 2020 Annual Inspection

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 7019220

16 May 2019 Annual Inspection

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 6698741

17 April 2019 Administrative Inspection

Administrative · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 6838836

2 October 2018 Construction Oversight

Physical examination · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 6651332

29 June 2018 Type not recorded

No type recorded · Marine Safety Unit Valdez · USCG Arctic District (CGD-A) · Activity 6461327

8 September 2017 Initial Certification · Deficiency Check

Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6344332

Deficiency record · 13

11 - Life Saving Appliances › N/A - No Subsystem › Embarkation arrangement survival craft

Issued 12 May 2026 Resolved

Each muster station and embarkation station must be adequately illuminated by lighting with power supplied from the vessel's emergency source of electrical power. MI observed the embarkation lighting for the liferafts on both port and starboard side to have the switch mechanism missing within the switch assembly due to excessive corrosion. Switches are located within the hazardous area and to be locked out tagged out. Vessel may utilize portable rechargeable magnetic lights until new switches are installed to the satisfaction of attending MI. 46CFR31.36-1 46CFR199.110(c)

Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 12 June 2026
Resolved 9 July 2026
Resolution: ABS sent report attesting to repairs

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)

Issued 12 May 2026 Resolved

Boilers, main and auxiliary machinery, and piping systems shall conform to the requirements of subchapter F (Marine Engineering). Emergency stop switch located outside the machinery space for all three diesel generators worked intermittently when tested. Repair/replace to satisfaction of attending MI. 46CFR32.35-1

Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 12 June 2026
Resolved 15 May 2026
Resolution: Received emailed video from vessel rep showing operation of diesel generator's emergency stop operating from outside the machinery space.

01 - Certificates & Documentation › 013 - Documents › Stability Information Booklet

Issued 5 April 2023 Resolved

Sub-Chapter S requires every vessel to have a stability letter. The vessel has been found to be operating outside the parameters of their stability letter. Vessel shall remove ballast or have a new stability letter issued. 46CFR31.10-3 46CFR170.120

Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 5 May 2023
Resolved 11 December 2023

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

Issued 5 May 2022 Resolved

The cargo handling equipment shall be maintained by the tank vessel's personnel in accordance with the regulations in this subchapter, including the following: Cargo pump pressure gauge shall be tested at least once a year for accuracy. Gauge not tested annually. Test gauge. 46 CFR 35.35-70(c)

Action required: 50 - Rectify deficiencies w/in 30 days
Due 2 June 2022
Resolved 20 July 2022

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

Issued 5 May 2022 Resolved

Each hose assembly used for transferring oil or hazardous material must meet the following requirements: The hose burst pressure and the pressure used for the test required by 33 CFR 156.170 must not be marked on the hose and must be recorded elsewhere at the facility as described in paragraph (f) of this section. Test pressure recorded on hoses. Remove test pressure. 33 CFR 154.500(g)

Action required: 16 - Rectify deficiencies w/in 14 days
Due 19 May 2022
Resolved 17 May 2022
Resolution: Test Pressures inscription on hoses removed from all hose assemblies.

11 - Life Saving Appliances › N/A - No Subsystem › Maintenance of Life Saving Appliances

Issued 5 May 2022 Resolved

Each fall used in a launching appliance must be turned end-for-end at intervals of not more than 30 months or be renewed at intervals of not more than 4 years. Current rescue boat falls have not been renewed, renew falls. 46 CFR 199.190(j)

Action required: 50 - Rectify deficiencies w/in 30 days
Due 5 May 2022
Resolved 2 June 2022

03 - Water/Weathertight Conditions › N/A - No Subsystem › Scuppers, inlets and discharges

Issued 15 July 2020 Resolved

Barge has a sea chest and sea valve in #2 void. After installation of a snow removal system, vessel should have meet the requirements of 46 CFR 56.50-55, but did not. Provide approved plans and followed by installation of a bilge pump prior to operation of the snow removal system.

Condition: Improper Installation
Action required: 705 - Other - as specified
Resolved 11 December 2023

Operations/Management › Drills/Instruction › Fire

Issued 24 April 2018 Resolved

Conduct satisfactory fire and abandon ship drill.

Action required: 17 - Rectify deficiencies prior to departure
Due 24 May 2018
Resolved 23 May 2018

Personnel › Certificates/Documents/Licenses › PIC (barge)

Issued 24 April 2018 Resolved

Provide documentation of sufficient manning IAW COI.

Action required: 17 - Rectify deficiencies prior to departure
Due 24 May 2018
Resolved 23 May 2018

Electrical › Electrical Distribution System (service) › Ground Detection

Issued 24 April 2018 Resolved

Prove proper operaton of ground detection system.

Action required: 17 - Rectify deficiencies prior to departure
Due 24 May 2018
Resolved 23 May 2018

Documentation › Safety/Response Plans/Programs › Fire Control Plans

Issued 24 April 2018 Resolved

Provide all equipment on fire contol plan including immersion suits in command console, flares, line throwing appliances, fire fighting suit, fire axe, SCBA, etc.

Action required: 17 - Rectify deficiencies prior to departure
Due 24 May 2018
Resolved 23 May 2018

Documentation › Safety/Response Plans/Programs › Fire Control Plans

Issued 24 April 2018 Resolved

Mount fire control plan and all required placards (life jacket/immersion suit donning, life raft launching, rescue boat launching, EPIRB instructions, muster list, etc).

Action required: 17 - Rectify deficiencies prior to departure
Due 24 April 2018
Resolved 23 May 2018

Pollution Prevention/Response › Response Equipment › Containers

Issued 24 April 2018 Resolved

Provide SOPEP equipment.

Action required: 17 - Rectify deficiencies prior to departure
Due 24 May 2018
Resolved 23 May 2018

Casualty record · 1

29 June 2018Routine · role: Involved in a Marine Casualty · activity 6461327

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.

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.