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DON OSCAR P
DON OSCAR P is a 1975 towing vessel. The Coast Guard has recorded 33 inspections since 2006, most recently in September 2025, along with 32 deficiencies and 1 operational control.
Records from 2006 to 2025. Most recent: inspection, 3 September 2025.
- Built
- 1975
- Last inspected
- 3 September 2025
- Documentation
- Valid · documentation file of 10 August 2026
- Deficiencies
- 32 recorded · 0 without a recorded resolution
- Controls
- None recorded without a removal date
Everything above is free. The detail below — the inspection history, the deficiency record, the operational controls and the documentation record — is Professional, $39 a month. Sign 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 Towing Vessel class in Maury's sources begin in 1980.
Inspection record
Last inspected
3 September 2025
…with no type recorded1
Deficiencies
32 recorded · 0
without a recorded resolution
Operational controls
None recorded without a removal date
Years with a record
13 calendar years (2006–2025)
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
563218
7621839
WDF7223
133326
Flag
UNITED STATES
Maury page id
psix-133326
Documentation record
Registered dimensions (L × B × D)96.8 ft × 30.0 ft × 9.2 ft
Registered tonnagegross 180 / net 155
ITC dimensions (L × B × D)Not recorded
ITC tonnagegross 321 / net 96
BuilderHALTER MARINE · PIERRE PART, LA, UNITED STATES · built 1975
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeUNSPECIFIED
Hull configurationUNSPECIFIED
Hailing portGUAYANILLA, PR
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationValid · issued 21 November 2025 · expires 31 December 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 it321 - Convention (Subpart B), Gross Ton
180 - Regulatory (Subpart C or D), Gross Ton
155 - Regulatory (Subpart C or D), Net Ton
96 - Convention (Subpart B), Net Ton
180 - Regulatory (Subpart C or D), Gross Ton
155 - Regulatory (Subpart C or D), Net Ton
96 - 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.
Professional
Detail on this page
33 inspections, each with its date, unit and type; 32 deficiencies with the resolution recorded against each; 1 operational control with the dates imposed and removed; the documentation record: dimensions, tonnage, builder, hailing port, endorsements, dates. The counts in the summary above are the same counts, and they are free.
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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.
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Inspection history · 33
3 September 2025
Annual Inspection · Deficiency Check
Physical examination · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 8226456
15 May 2025
Deficiency Check
Physical examination · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 8136477
6 March 2025
Administrative Inspection · Deficiency Check
Physical examination · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 8089494
6 March 2025
Administrative Inspection
Administrative · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 8089545
19 February 2025
Administrative Inspection · Deficiency Check
Physical examination · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 8081913
4 February 2025
Administrative Inspection · Annual Inspection
Physical examination · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 8074609
29 January 2025
Deficiency Check · Administrative Inspection
Physical examination · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 8071440
10 December 2024
Deficiency Check · Drydock Exam · Administrative Inspection · Internal Structural Exam
Physical examination · Marine Safety Unit Saint Thomas · USCG Southeast District (CGD-SE) · Activity 8062639
24 September 2024
Administrative Inspection
Administrative · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 8008623
17 September 2024
Administrative Inspection
Administrative · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 8004703
21 August 2024
Administrative Inspection
Administrative · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 7986469
29 July 2024
Administrative Inspection
Administrative · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 7969452
1 July 2024
Administrative Inspection
Administrative · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 7946662
5 July 2023
Deficiency Check
Physical examination · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 7733618
8 June 2023
Annual Inspection
Physical examination · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 7712909
8 September 2022
Deficiency Check · Annual Inspection
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 7553391
8 June 2021
MTSA Verification · Initial Certification
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 7213449
4 May 2021
Deficiency Check
Physical examination · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 7190248
3 February 2021
In-Service Inspection
Physical examination · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 7135401
27 January 2020
Administrative Inspection · In-Service Inspection
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 6899678
21 January 2020
Administrative Inspection
Administrative · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 6892791
16 August 2018
Administrative Inspection
Administrative · Navigation Center · Activity 6513587
31 July 2018
Administrative Inspection
Administrative · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 6496422
17 April 2014
Deficiency Check · MTSA Verification
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 4838251
2 April 2014
Deficiency Check
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 4827888
11 March 2014
Industry Initiated Exam
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 4814635
7 March 2012
Administration
Administrative · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 4263484
15 July 2010
Deficiency Check
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 3802566
13 January 2009
Type not recorded
No type recorded · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 3393982
14 February 2007
Deficiency Check
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 2872070
20 November 2006
MTSA Verification
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 2825264
15 August 2006
Annual Inspection
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 2748546
7 April 2006
Security Plan Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2618956
Deficiency record · 32
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Auxiliary engine
Issued 3 September 2025
Resolved
Essential systems or equipment must be regularly tested and examined... If a component is found unsatisfactory, it must be repaired or replaced. Stbd Generator's upper fuel oil flex-hose was found with chafing due to vibration against metal part. Replace hose, and install chafing protection. - 46 CFR 143.245(a) - 16c
09 - Working and Living Conditions › 091 - Living Conditions › Electrical devices
Issued 3 September 2025
Resolved
Machinery and electrical systems must be designed and maintained to provide for safe operation of the towing vessel and safety of persons onboard under normal and emergency conditions. surge protector was found with multiple plugs in crew stateroom fwd of the galley. Remove. - 46 CFR 143.205(a) - 10c
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 12 February 2025
Resolved
Installed electrical power source(s) must be capable of carrying the electrical load of the towing vessel under normal operating conditions. Re install and test in the presence of a marine inspector generator windings. Vessel is restricted to operations on the Guayanilla Bay until generator is testes satisfactory. 46CFR143.400 (b)
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 12 February 2025
Resolved
Electrical systems and equipment must function properly and minimize system failures and fire and shock hazards. Properly wire emergency lights for main room and captains room
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 12 February 2025
Resolved
bulkheads must be installed so that the bulkhead remains watertight. Install cable water tight glans on all penetration on watertight bulkhead aft of galley and in front of engine room.
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 12 February 2025
Resolved
Individual circuit breakers on switchboards and distribution panels must be labeled with a description of the loads they serve. Label braker panels IAW above cite.
02 - Structural Conditions › N/A - No Subsystem › Other (Structural condition)
Issued 12 February 2025
Resolved
Each space where crew may be quartered or normally employed must have at least two means of escape. Install emergency escape hatch and ladder in Aft steering
09 - Working and Living Conditions › 092 - Working Conditions › Warning notices
Issued 12 February 2025
Resolved
Each escape hatch and emergency exit used as means of escape must be marked on both sides in clearly legible letters at least 50 millimeters (2 inches) high: “EMERGENCY EXIT, KEEP CLEAR”. [name withheld] scape hatch accordingly.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Auxiliary engine
Issued 12 February 2025
Resolved
The following systems must be equipped with gauges at the machinery location: Auxiliary generator engine lubricating oil pressure. Replace Port generator oil pressure gauge.
01 - Certificates & Documentation › 011 - Ships Certificates › Certificate of Inspection (COI)
Issued 1 July 2024
Resolved
A towing vessel subject to Subchapter M and choosing the CG inspection option must undergo a drydock and internal structural examination at least twice every 5 years, with not more than 36 months between examinations. The vessel has not completed its 30 Jun 2024 drydock and internal structural examination. Vessel shall not operate commercially until credit dry dock has been granted by OCMI.
07 - Fire Safety › N/A - No Subsystem › Other (fire safety)
Issued 8 June 2023
Resolved
The owner, managing operator, or master of a towing vessel must ensure that the vessel's fire suppression equipment complies with the applicable requirements of parts 141 and 142 of this subchapter and is in good working order. Replace operating instructions for the installed Fire suppression system in engine room and label pull stations in accordance with manufacturers instructions. Provide labels in all engine room entrances that indicate CO2 protected space. 46CFR140.650
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements
Issued 8 June 2023
Resolved
Machinery and electrical systems must be designed and maintained to provide for safe operation of the towing vessel and safety of persons onboard under normal and emergency conditions. Provide strainers for all bilge pump intake piping. 46CFR143.205 (a)
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements
Issued 8 June 2023
Resolved
All installed bilge piping must have a check/foot valve in each bilge suction that prevents unintended backflooding through bilge piping. Provide proof that the installed bilge valves have built in check valves. 46CFR143.275
11 - Life Saving Appliances › N/A - No Subsystem › Line-throwing appliance
Issued 8 September 2022
Resolved
Each towing vessel operating in oceans and coastwise service must have a line throwing appliance approved under approval series 160.040. Vessel did not have required number line throwing device on board.
07 - Fire Safety › N/A - No Subsystem › Fire detection and alarm system
Issued 8 September 2022
Resolved
A fire detection control panel, the control panel includes labels for all indicator lights, identifying their functions. The fire detection control panel located at the operating station did not had the zones identified corresponding to the locations of the vessel (i.e. engine room, steering room, etc).
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 8 September 2022
Resolved
Machinery and electrical systems must be designed and maintained to provide the safe operation of the towing vessel and safety of the persons on board under normal and emergency conditions. Oily bilge water in the engine room was observed to be high.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 8 September 2022
Resolved
Machinery and electrical systems must be designed and maintained to provide the safe operation of the towing vessel and safety of the persons on board under normal and emergency conditions. Portside generator solenoid electrical cable was found frayed.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 8 September 2022
Resolved
Machinery and electrical systems must be designed and maintained to provide the safe operation of the towing vessel and safety of the persons on board under normal and emergency conditions. Starboard side engine was found to have a water leak located at the transmission cooling water pump coming from the seal.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 8 September 2022
Resolved
Machinery and electrical systems must be designed and maintained to provide the safe operation of the towing vessel and safety of the persons on board under normal and emergency conditions. Port and starboard Detroit diesel generators were found to have oil leaks coming from the exhaust manifolds, saturating the bottom end of the exhaust lagging.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 8 September 2022
Resolved
Machinery and electrical systems must be designed and maintained to provide the safe operation of the towing vessel and safety of the persons on board under normal and emergency conditions. Ground cable located at the the steering pump was found not connected; and dead-end wires were found above the steering pump.
02 - Structural Conditions › N/A - No Subsystem › Closing devices/watertight doors
Issued 8 September 2022
Resolved
All towing vessels must be operated in a manner that minimizes the risk of down-flooding and progressive flooding. The master must ensure that all hatches, doors and other openings designed to be watertight function properly. The watertight door located between engine room and steering room was found to be misaligned, requiring extra physical effort by lifting it up, for the door to be aligned to close properly.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 8 June 2021
Resolved
All seals and gaskets must be properly maintained to prevent leaks. Port side main diesel engine fuel line O-ring found broken. Requires replacement.
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 8 June 2021
Resolved
Electrical systems and equipment must minimize system failures, fires and shock hazards. Close unused open spaces in circuit breaker box located forward of Port side Aux generator.
08 - Alarms › N/A - No Subsystem › Other (alarms)
Issued 8 June 2021
Resolved
Essential systems or equipment must be regularly tested and examined. Test and examinations must verify that the system or equipment functions as designed. Provide
proof of proper operation for STBD generator low
lubricating oil pressure alarm.
09 - Working and Living Conditions › 092 - Working Conditions › Other (accident prevention)
Issued 8 June 2021
Resolved
Paints, coatings, or other flammable or combustible products on board a towing vessel must be stored in a designated storage room or cabinet when not in use. It must satisfy UL 1275 (see 46cfr136.112), FM approvals standard 6050 or be a suitable steel container. Paint storage container on vessel is not of approved type suitable for storage of flammable or combustible products.
01 - Certificates & Documentation › 013 - Documents › Log-books/compulsory entries
Issued 8 June 2021
Resolved
The following list of items must be recorded in the Towing Vessel Record (TVR): Personnel records, safety orientation, drills, examinations and tests, operational nav. safety equipment, nav. assessment, nav. safety and training. Ensure all required items to be recorded including examinations prior to getting underway are logged and recorded.
01 - Certificates & Documentation › 011 - Ships Certificates › Other (certificates)
Issued 8 June 2021
Resolved
The employer shall provide an Employee Assistance Program (EAP) for all crew members. All safety -sensitive employees must be enrolled in an acceptable drug and alcohol testing program. All individuals serving in a licensed capacity on vessel need enrollment into company DAPI.
03 - Water/Weathertight Conditions › N/A - No Subsystem › Doors
Issued 3 February 2021
Resolved
All towing vessels must be operated in a manner that minimizes the risk of down-flooding and progressive flooding. In addition, the master must ensure that all hatches, doors, and other openings designed to be watertight or weathertight function properly. All doors on the main deck, both port and starboard side, and those leading into the machinery space did not close or seal properly. When closed, some dogs did not touch the strike plate, while others maintained a half inch gap from the strike plate. Daylight is seen from the door when closed, and the gasket does not create an adequate seal. The forward emergency escape hatch from the forward storage space does not seal properly and showed heavy leaking during a hose test.
08 - Alarms › N/A - No Subsystem › Other (alarms)
Issued 3 February 2021
Resolved
Each towing vessel must have a reliable means to provide notification when an emergency condition exists or an essential system develops problems that require attention. The following alarms must be provided:(5) High bilge alarms. Alarms must:(1) Be visible and audible at each operating station. MI observed that the bilge alarms did not alarm at the operating station and
only visually in the machinery space.
02 - Structural Conditions › N/A - No Subsystem › Other (Structural condition)
Issued 3 February 2021
Resolved
Alterations or modifications made to the structure or arrangements of an existing vessel that are a major conversion, made on or after the July 20, 2017, must comply with the regulations applied to a new towing vessel of this part insofar as is reasonable and practicable. Repairs conducted on an existing vessel, resulting in no significant changes to the original structure or arrangement of the vessel, must comply with the standards applicable to the vessel at the time of construction or, as an alternative, with the regulations in this part. MI observed what appeared to be a cement soft patch on the hull in the steering compartment starboard side, approximately 8 inches long x 4 inches wide. Remove cement and make proper repairs.
02 - Structural Conditions › N/A - No Subsystem › Hull damage impairing seaworthiness
Issued 27 January 2020
Resolved
An existing vessel may be deemed by the OCMI, or TPO, to be in compliance with this subpart provided that either:
(a) The vessel is built, equipped, and maintained to conform to the rules of a recognized classification society appropriate for the intended service and routes, but not classed; or
(b) The vessel has been both in satisfactory service insofar as structural adequacy is concerned and does not cause the structure of the vessel to be questioned by either the OCMI, or TPO engaged to perform an audit or surve
10 - Safety of Navigation › N/A - No Subsystem › Automatic Identification System (AIS)
Issued 16 August 2018
Resolved
ZERO DRAFT: no static draft information
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.