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M/V SAM B

Towing Vessel · Built 1980s · USCG Heartland District (CGD-H)

M/V SAM B is a 1981 towing vessel. The Coast Guard has recorded 18 inspections since 1996, most recently in April 2026, along with 38 deficiencies, 1 operational control and 1 casualty investigation in 2011.

Records from 1996 to 2026. Most recent: inspection, 29 April 2026.

Built
1981
Last inspected
29 April 2026
Documentation
Valid · documentation file of 10 August 2026
Inspections
18
Deficiencies
38 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
1 investigation · 2011
Inspected with
1 other vessel
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 Towing Vessel class in Maury's sources begin in 1980.

Inspection record

Last inspected 29 April 2026
Recorded inspections18
…physical examinations12
…with no type recorded6
Deficiencies 38 recorded · 0 without a recorded resolution
Operational controls None recorded without a removal date
Years with a record 14 calendar years (1996–2026)
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

US Official No.
634310
IMO number
—
Call sign
WDJ5427
MISLE id
196065
Flag
UNITED STATES
Maury page id
psix-196065

Documentation record

Registered dimensions (L × B × D)51.4 ft × 24.1 ft × 8.3 ft
Registered tonnagegross 104 / net 73
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderKROTZ SPRINGS · built 1981
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeUNSPECIFIED
Hull configurationUNSPECIFIED
Hailing portST LOUIS, MO
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 26 November 2025 · expires 30 November 2026
Service, as the file records itTowing Vessel
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it104 - Regulatory (Subpart C or D), Gross Ton
73 - 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 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, 1980 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 · 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.

ING 2144 Freight Barge · MISLE 456336 · 11 August 2011 · activity 4116271

Inspection history · 18

29 April 2026 Deficiency Check · Administrative Inspection
Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 8357875
21 April 2026 Annual Inspection · Administrative Inspection · Vessel Attendance
Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 8340360
25 February 2025 Administrative Inspection · Deficiency Check · Annual Inspection
Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 8045674
16 November 2023 Internal Structural Exam · Administrative Inspection · Drydock Exam · Examination of Repairs · Deficiency Check · COI Inspection
Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 7822732
6 February 2023 Annual Inspection
Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 7617108
28 March 2022 Deficiency Check · Administrative Inspection · Annual Inspection
Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 7420221
17 February 2021 Annual Inspection · Deficiency Check
Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 7141951
8 January 2020 Deficiency Check · Annual Inspection · Administrative Inspection
Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 6885480
8 November 2018 Deficiency Check · Administrative Inspection · Initial Certification
Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 6586726
6 April 2017 Industry Initiated Exam · Deficiency Check
Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 6119872
11 March 2015 Industry Initiated Exam
Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 5080701
31 January 2012 Industry Initiated Exam
Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 4235217
11 August 2011 Type not recorded
No type recorded · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 4116271
21 July 2006 Type not recorded
No type recorded · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 2720513
27 March 1997 Type not recorded
No type recorded · MSO ST LOUIS · USCG Heartland District (CGD-H) · Activity 708569
25 March 1997 Type not recorded
No type recorded · MSO ST LOUIS · USCG Heartland District (CGD-H) · Activity 133400
23 September 1996 Type not recorded
No type recorded · MSO ST LOUIS · USCG Heartland District (CGD-H) · Activity 191415
23 September 1996 Type not recorded
No type recorded · MSO ST LOUIS · USCG Heartland District (CGD-H) · Activity 758489

Deficiency record · 38

09 - Working and Living Conditions › 092 - Working Conditions › Protection machines/parts
Issued 21 April 2026 Resolved
Piping and machinery components that exceed 220 °C (428 °F), including fittings, flanges, valves, exhaust manifolds, and turbochargers, must be insulated. Measures must be in place to prevent flammable or combustible liquid piping leaks from coming into contact with these components. Insulation missing on both genertors exhaust piping.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 21 May 2026
Resolved 29 April 2026
Resolution: Received photos of new exhaust piping insulation coverings for both generators
08 - Alarms › N/A - No Subsystem › General alarm
Issued 25 February 2025 Resolved
Each towing vessel must be fitted with a general alarm that is capable of notifying persons in any accommodation, work space, and the engine room. The general alarm bell in the galley was muffled and the alarm in the engine room did not make sound. Prove the general alarm audible is working properly in both the galley and engine room.
Condition: Invalid
Action required: 60 - Rectify deficiencies prior to movement
Resolved 26 February 2025
Resolution: Vessel rep. replaced and proved proper operation of the general alarm's audio and visual actuators.
11 - Life Saving Appliances › N/A - No Subsystem › Lifejackets incl. provision and disposition
Issued 10 January 2024 Resolved
Lifejackets must be carried so that a lifejacket is immediately available for persons at each normally manned watch station. No lifejacket on bridge. (CORRECTED)
Action required: 10 - Deficiency Rectified
Resolved 10 January 2024
Resolution: Approved lifejacket placed at operator's station on bridge.
11 - Life Saving Appliances › N/A - No Subsystem › Lifebuoys incl. provision and disposition
Issued 10 January 2024 Resolved
The master must ensure that all lifesaving equipment is properly maintained and ready for use at all times. Port side, wheel house ring buoy was heavy and had lost buoyance. Buoy removed from service. (CORRECTED)
Action required: 10 - Deficiency Rectified
Resolved 10 January 2024
Resolution: Ring buoy removed from service; sufficient complement retained on board vessel.
01 - Certificates & Documentation › 011 - Ships Certificates › USCG Certificate of Documentation (COD)
Issued 10 January 2024 Resolved
The person in command of a documented vessel must have on board that vessel the original Certificate of Documentation (COD) currently in effect for that vessel. Current COD not on board vessel at time of inspection.
Action required: 16 - Rectify deficiencies w/in 14 days
Due 24 January 2024
Resolved 5 February 2024
Resolution: COD properly posted on board the vessel.
01 - Certificates & Documentation › 012 - Crew Certificates › Certificates for radio personnel
Issued 10 January 2024 Resolved
Towing vessels must meet the communications requirements of 33 CFR 164.72 (33CFR164.42(a)(3) states in part, "each operator must hold a restricted operator's license or higher.") Vessel operator did not hold a restricted operator's license.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 10 February 2024
Resolved 5 February 2024
Resolution: Vessel operator provided a copy of their FCC restricted operator's license.
09 - Working and Living Conditions › 092 - Working Conditions › Protection machines/parts
Issued 10 January 2024 Resolved
An exposed hazard such as gears and rotating machinery, must be protected by a cover, guard or rail. Guard/cover/rail missing from pulley/belt area of center and port main diesel engines.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 10 February 2024
Resolved 5 February 2024
Resolution: Guard properly installed.
08 - Alarms › N/A - No Subsystem › Machinery controls alarm
Issued 10 January 2024 Resolved
Each towing vessel must perform the applicable tests in Table 143.245(b) of this section. The tests required by this section must be recorded in accordance with part 140 of this subchapter. There was no record of testing for alarm setpoints and pressure vessel relief valves.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 10 February 2024
Resolved 8 February 2024
Resolution: Vessel rep provided record of relief valve set point testing.
10 - Safety of Navigation › N/A - No Subsystem › Lights, shapes, sound-signals
Issued 18 April 2022 Resolved
All navigation lights must display required characteristics. The mast head light is inoperable and the bracket is bent upward.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 19 April 2022
Resolution: Received photos via email sufficient to clear 835.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 18 April 2022 Resolved
Essential systems or equipment must be regularly tested and examined. The main engine, generator alarms and air receiver pressure relief valve must be tested twice every five years with no more than 3 years between.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 18 May 2022
Resolved 3 May 2022
Resolution: Received email containing documentation of all required testing.
11 - Life Saving Appliances › N/A - No Subsystem › Lifejackets incl. provision and disposition
Issued 18 April 2022 Resolved
Life jacket storage must be marked. The PFD storage in the berthing areas aren't marked.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 18 May 2022
Resolved 19 April 2022
Resolution: Received photos via email sufficient to clear 835.
11 - Life Saving Appliances › N/A - No Subsystem › Distress flares
Issued 18 April 2022 Resolved
A towing vessel must carry a combination of day and night visual distress signals. All flares were expired.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 19 April 2022
Resolution: New distress signals pourchased a. Received email photos sufficient to clear 835.
07 - Fire Safety › N/A - No Subsystem › Ventilation
Issued 17 February 2021 Resolved
Means must be provided for stopping each fan in a ventilation system serving machinery spaces and for closing, in case of fire, each doorway, ventilator, and annular space around funnels and other openings into such spaces. PORT side engine room vent damper levers were not opening or closing. Provide to the attending Coast Guard marine inspection that the vent damper is operating properly.
Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Due 4 March 2021
Resolved 18 February 2021
Resolution: Cleared to the satisfaction of the Coast Guard marine inspector.
07 - Fire Safety › N/A - No Subsystem › Fire fighting equipment and appliances
Issued 12 February 2020 Resolved
Semi-portable extinguisher fitted with wheels must be welded or otherwise permanently attached. Inspection found semi-portable extinguisher located on PORT side aft deck not permanently attached. Permanently attach semi-portable extinguisher to prevent it from rolling while underway to the satisfaction of the attending CG marine inspector
Action required: 16 - Rectify deficiencies w/in 14 days
Resolved 13 March 2020
Resolution: Received sufficient email photographic evidence. Will not be attending vessel due to risk-based decision necessitated by COVID-19.
08 - Alarms › N/A - No Subsystem › Machinery controls alarm
Issued 12 February 2020 Resolved
Each towing vessel must have a reliable means to provide notification when an emergency condition exists; high bilge levels. Inspection found that high bilge alarm located in engine room was that activating when testing the system. Prove to the attending CG marine inspector that the high bilge alarm is activating correctly.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 13 February 2020
Resolution: Satisfactorily tested high level bilge alarm.
04 - Emergency Systems › N/A - No Subsystem › Emergency, lighting, batteries and switches
Issued 12 February 2020 Resolved
Emergency lighting sources must provide for sufficient illumination under emergency conditions to facilitate egress from each space. Inspection found upper engine room area does not have emergency lighting illumination the exits. Prove to the attending CG marine inspector that area has adequate lighting to egress safely.
Action required: 50 - Rectify deficiencies w/in 30 days
Resolved 13 March 2020
Resolution: Received sufficient email photographic evidence. Will not be attending vessel due to risk-based decision necessitated by COVID-19.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Gauges, thermometers, etc
Issued 12 February 2020 Resolved
The following system must be equipped with gauges at the machinery location: Auxiliary generator engine lubricating oil pressure, engine RPM, and engine cooling water temperature. Inspection found no gauges located in the engine room for the PORT and STBD auxiliary generator engines. Install proper gauges at the machinery location to the satisfaction of the attending CG marine inspector.
Action required: 50 - Rectify deficiencies w/in 30 days
Resolved 13 March 2020
Resolution: Received sufficient email photographic evidence. Will not be attending vessel due to risk-based decision necessitated by COVID-19.
11 - Life Saving Appliances › N/A - No Subsystem › Lifejackets incl. provision and disposition
Issued 12 February 2020 Resolved
Each lifejacket must be marked in block capital letters with name of the vessel, must be fitted with a light and a whistle. Inspection found four lifejackets without lights, whistles and not being properly marked. Prove to the attending CG marine inspection that all lifejackets onboard are outfitted IAW 46CFR141.340
Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Resolved 13 March 2020
Resolution: Received sufficient email photographic evidence. Will not be attending vessel due to risk-based decision necessitated by COVID-19.
09 - Working and Living Conditions › 092 - Working Conditions › Holds and tanks safety
Issued 12 February 2020 Resolved
Machinery systems must be designed and maintained to provide for safe operation of the towing vessel and safety of persons on board under normal and emergency conditions. Inspection found hot water tank located upper engine room was not secured posing an unsafe condition. Prove to the attending CG marine inspector that hot water tank is secured.
Action required: 16 - Rectify deficiencies w/in 14 days
Resolved 13 March 2020
Resolution: Received sufficient email photographic evidence. Will not be attending vessel due to risk-based decision necessitated by COVID-19.
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 12 February 2020 Resolved
The master, owner, operator, agent, or person in charge of a vessel operating on voyages exclusively between ports or places within a signal COTP Zone and subject to ballast water management for control of nonindigenous species in waters of the United States must submit ballast water report to the National Ballast Information Clearinghouse (NBIC). Inspection found AFT PORT void with ballast water. Vessel does not have records of reporting to NBIC. Provide prove of reporting to the satisfaction of the CG marine inspector.
Action required: 50 - Rectify deficiencies w/in 30 days
Resolved 13 March 2020
Resolution: Rule change makes this deficiency not applicable.
01 - Certificates & Documentation › 013 - Documents › Log-books/compulsory entries
Issued 12 February 2020 Resolved
Ensure records of drills and instruction includes a description of the drill scenario and instruction topics.
Action required: 50 - Rectify deficiencies w/in 30 days
Resolved 13 March 2020
Resolution: Received sufficient email photographic evidence. Will not be attending vessel due to risk-based decision necessitated by COVID-19.
08 - Alarms › N/A - No Subsystem › Machinery controls alarm
Issued 6 February 2019 Resolved
Demonstrate the testing of required engine alarm set points.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 14 February 2019
Resolution: Received documentation from CK Power attesting to satisfactory testing of alarm setpoints for vessel's main diesel engines and generators.
01 - Certificates & Documentation › 013 - Documents › Log-books/compulsory entries
Issued 6 February 2019 Resolved
Ensure appropriate documentation of all required tests with the frequency required in table 143.245(b).
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 13 February 2019
Resolution: Received email verification of documentation of required tests and frequencies.
07 - Fire Safety › N/A - No Subsystem › Fire fighting equipment and appliances
Issued 6 February 2019 Resolved
Ensure B-V semi-portable fire extinguisher frame or support is welded or otherwise permanently attached to a steel bulkhead or deck.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 11 February 2019
Resolution: B-V semi portable was securley fastened to the bulkhead in the engien room.
01 - Certificates & Documentation › 013 - Documents › Log-books/compulsory entries
Issued 6 February 2019 Resolved
Implement documented fuel system maintenance plan.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 11 February 2019
Resolution: A fuel system maintenance plan/schedule was generated and will be implemented onboard.
07 - Fire Safety › N/A - No Subsystem › Fire detection and alarm system
Issued 6 February 2019 Resolved
Label fire detection panel to indicate origin of alarm.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 11 February 2019
Resolution: Fire control panel in pilot house was labeled accordingly to identify location of fire.
01 - Certificates & Documentation › 013 - Documents › Log-books/compulsory entries
Issued 6 February 2019 Resolved
Demonstrate means to log non-crewmember orientation.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 11 February 2019
Resolution: A non-crewmember safety orientation sheet was generated and will be implemented onboard.
11 - Life Saving Appliances › N/A - No Subsystem › On board training and instructions
Issued 6 February 2019 Resolved
Develop means to log inspections of floating water lights.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 11 February 2019
Resolution: A schedule/inspection document for flaoting water lights was generated and will be implemented onboard.
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 6 February 2019 Resolved
Post company drug and alcohol policy.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 11 February 2019
Resolution: A company EAP policy was provided and will be posted onboard.
09 - Working and Living Conditions › 091 - Living Conditions › Medical Equipment
Issued 6 February 2019 Resolved
Replace expired items in first aid kit.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 11 February 2019
Resolution: Received email verification that all expired first aid items were replaced and kit is fully stocked.
02 - Structural Conditions › N/A - No Subsystem › Other (Structural condition)
Issued 6 February 2019 Resolved
Provide documentation attesting to vessel's satisfactory history of operation in regards to stability.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 11 February 2019
Resolution: A document with Budrovich letter head was provided attesting to satisfactory service. This document will be scenned into vessel documents.
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 6 February 2019 Resolved
Ensure emergency procedures related to the tow have been developed and demonstrate means to log crew training.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 11 February 2019
Resolution: Emergency procedures regarding towing operations was generated and will be implemented onboard.
02 - Structural Conditions › N/A - No Subsystem › Other (Structural condition)
Issued 6 February 2019 Resolved
Ensure vessel name and hailing port are marked on stern as per referenced site.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 13 February 2019
Resolution: Recieved email verification that the name and hailing port have been marked on the stern of the vessel.
11 - Life Saving Appliances › N/A - No Subsystem › Lifebuoys incl. provision and disposition
Issued 6 February 2019 Resolved
Remove lifeline from at least one life buoy and only two (2) life buoys require a floating electric light. If you choose to have all life buoys outfitted with light, ensure the lanyard for light is at least 3 feet long and not to exceed 6 feet. Light lanyard on main deck life buoy was too short.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 11 February 2019
Resolution: One life ring bouy was readily available with only a lifeline attached.
09 - Working and Living Conditions › 092 - Working Conditions › Ropes and wires
Issued 6 February 2019 Resolved
A record of towing gear inspection should include identification of each item inspected/examined and a record of the type, size and service of each towline, face wire and spring line used to fasten towing vessel to tow.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 13 February 2019
Resolution: Received email verification of documentation of the required inspections of all towing gear.
07 - Fire Safety › N/A - No Subsystem › Fire detection and alarm system
Issued 6 February 2019 Resolved
Install Smoke detection in berthing spaces/lounges that meet UL 217.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 11 February 2019
Resolution: Smoke detectors were installed in all berthing and lounge spaces.
09 - Working and Living Conditions › 092 - Working Conditions › Other (accident prevention)
Issued 6 February 2019 Resolved
Install handrails, hand grabs, or equivalents near the port and starboard bow in way of the galley door area where a gap between hand grabs and bits exist.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 11 February 2019
Resolution: Handrails on the port and starboard side of the superstructure in way of the galley door were installed.
01 - Certificates & Documentation › 013 - Documents › Log-books/compulsory entries
Issued 8 November 2018 Resolved
Demonstrate means to log navigation safety training to crewmembers.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 6 March 2019
Resolved 11 February 2019
Resolution: A navigation safety training sheet was generated and will be implemented onboard.

Casualty record · 1

11 August 2011Routine · role: Involved in a Marine Casualty · activity 4116271
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

M/V KEN TUBBS (2011). 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.