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DURANGO

Towing Vessel · Built 1980s · USCG Southwest District (CGD-SW)

DURANGO is a 1982 towing vessel. The Coast Guard has recorded 16 inspections since 2000, most recently in June 2026, along with 33 deficiencies and 1 operational control.

Records from 2000 to 2026. Most recent: inspection, 23 June 2026.

Built
1982
Last inspected
23 June 2026
Documentation
Valid · documentation file of 10 August 2026
Inspections
16
Deficiencies
33 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
647558
IMO number
—
Call sign
WDC3807
MISLE id
206780
Flag
UNITED STATES
Maury page id
psix-206780

Inspections, by type

…physical examinations14
…administrative events1
…with no type recorded1
Years with a record 11 calendar years (2000–2026)
The 16 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 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.

Documentation record

Registered dimensions (L × B × D)62.0 ft × 24.0 ft × 8.3 ft
Registered tonnagegross 98 / net 66
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderKENNER MARINE & MACHINERY · LAPLACE LA, UNITED STATES · built 1982
Hull materialSteel
PropulsionDiesel
Hull shapeUNSPECIFIED
Hull configurationUNSPECIFIED
Hailing portLONG BEACH, CA
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationValid · issued 16 September 2025 · expires 30 September 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 it98 - Regulatory (Subpart C or D), Gross Ton
66 - 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.

One vessel history report for this hull — every record on this page in one dated, citable document — $300, on request.

Inspection history · 16

23 June 2026 Annual Inspection
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 8350736
9 July 2025 Hull Examination · Examination of Repairs · Internal Structural Exam
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 8130476
5 May 2025 Deficiency Check · COI Inspection
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 8097097
17 June 2024 Annual Inspection · Deficiency Check · Administrative Inspection
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7896912
11 August 2023 Hull Examination · Examination of Repairs · Internal Structural Exam · Deficiency Check
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7695737
24 July 2023 Annual Inspection
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7739956
12 May 2023 Drydock Extension · Internal Structural Exam
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7684815
25 August 2022 Deficiency Check · Administrative Inspection
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7543716
9 August 2022 Annual Inspection · Deficiency Check
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7491695
1 April 2022 Damage Survey
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7423106
12 August 2021 Deficiency Check · Annual Inspection
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7284714
13 May 2020 Initial Certification
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 6952843
20 May 2014 Industry Initiated Exam
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 4865252
14 January 2005 Uninspected Other
Physical examination · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 2275219
29 December 2003 Security Plan Review - ASP
Administrative · Marine Safety Center (MSC) · Activity 1977709
23 June 2000 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 483638

Deficiency record · 33

03 - Water/Weathertight Conditions › N/A - No Subsystem › Scuppers, inlets and discharges
Issued 9 July 2025 Resolved
Remove screen for visual cycle of through hull valve
Action required: 705 - Other - as specified
Due 9 August 2025
Resolved 25 July 2025
Resolution: Removed screen for visual cycle of through hull valve
08 - Alarms › N/A - No Subsystem › General alarm
Issued 5 May 2025 Resolved
Installed, in the engine room and any other area where background noise makes a general alarm hard to hear, a supplemental flashing red light that is identified with a sign that reads: “Attention General Alarm—When Alarm Sounds or Flashes Go to Your Station” MI observed no visual alarm in engine room with proper signage.
Condition: Improper Installation
Action required: 50 - Rectify deficiencies w/in 30 days
Due 5 June 2025
Resolved 12 June 2025
Resolution: Observed proper signage for alarm in engine room.
02 - Structural Conditions › N/A - No Subsystem › Electrical installations in general
Issued 5 May 2025 Resolved
Electrical components that pose an electrical hazard must be in an enclosure. MI identified wiring connections with wire nuts in the following locations: above fwd port main, above aft port main, adjacent to MSD.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 5 June 2025
Resolved 12 June 2025
Resolution: Observed removal of wing nuts and replacement with proper nuts.
02 - Structural Conditions › N/A - No Subsystem › Electrical installations in general
Issued 5 May 2025 Resolved
Extension cords must not be used as a permanent connection to a source of electrical power. MI identified extension cord on port side of operating station.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 5 June 2025
Resolved 12 June 2025
Resolution: Observed proper removal of extension cord.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 5 May 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. MI identified minor hydraulic leak at hydraulic supply line connection to reduction gear.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 5 June 2025
Resolved 12 June 2025
Resolution: Replaced hydraulic supply line.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 5 May 2025 Resolved
Machinery 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. MI identified port side shaft seal leaking at a steady rate while underway.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 5 June 2025
Resolved 12 June 2025
Resolution: Repacked shaft seal.
05 - Radio Communications › N/A - No Subsystem › Satellite EPIRB 406MHz/1.6GHz
Issued 17 June 2024 Resolved
The EPIRB must be stowed in its float free bracket with controls set for automatic activation. Vessel's EPIRB has an expired hydrostatic release and damaged housing. Vessel is restricted to operations within 3 nautical miles from shore until rectified.
Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Due 1 July 2024
Resolved 3 July 2024
Resolution: Received photo of updated hydrostatic release and renewed EPIRB housing.
11 - Life Saving Appliances › N/A - No Subsystem › Distress flares
Issued 17 June 2024 Resolved
Each towing vessel must carry a combination of day and night visual distress signals as indicated in 46 CFR 141.370 for specified areas where the vessel operates. Vessel is required to carry 6 day and 6 night flares, which must be approved under 46 CFR 141.375(b) and (c). Vessel only had 6 of the required 12 flares.
Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Due 1 July 2024
Resolved 3 July 2024
Resolution: Received photo of all flares onboard vessel.
11 - Life Saving Appliances › N/A - No Subsystem › Line-throwing appliance
Issued 17 June 2024 Resolved
Each towing vessel operating in coastwise service must have a line throwing appliance approved under 46. CFR 160.040. Line throwing appliance only had 02 of the required 04 rocket projectiles.
Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Due 1 July 2024
Resolved 3 July 2024
Resolution: Received photo of 04 rocket projectiles on vessel.
09 - Working and Living Conditions › 092 - Working Conditions › Pipes, wires (insulation)
Issued 17 June 2024 Resolved
Piping and machinery components that exceed 428 degrees Fahrenheit, including turbochargers, must be insulated. Vessel's port engine was missing insulation in the vicinity of the turbocharger.
Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Due 1 July 2024
Resolved 16 July 2024
Resolution: Vessel replaced lagging on turbocharger.
03 - Water/Weathertight Conditions › N/A - No Subsystem › Windows, sidescuttles and deadlights
Issued 17 June 2024 Resolved
Closure devices must be provided for deck house or hull penetrations, which open to the exterior of the vessel and which may allow water to enter the vessel. These devices must be suitable for the expected route. Vessel was missing securing devices for 03 portholes and had open deck penetrations on the bow in the vicinity of the winch.
Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Due 1 July 2024
Resolved 3 July 2024
Resolution: Received photo of securing devices installed on the portholes.
07 - Fire Safety › N/A - No Subsystem › Fire-dampers
Issued 9 August 2022 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. Vessel did not have the ability to close and secure ventilation ducts to seal space in the event of a fire in the engine room.
Condition: Improper Installation
Action required: 17 - Rectify deficiencies prior to departure
Due 9 August 2022
Resolved 15 August 2022
Resolution: The vessel has installed a hinge to close the main ventilation stack opening and has 2 canvas sleeves with a drawstring closure for the 2 side vents. Verified proper installation and storage.
11 - Life Saving Appliances › N/A - No Subsystem › Lifebuoys incl. provision and disposition
Issued 9 August 2022 Resolved
All lifesaving equipment must be tested and maintained in accordance with the minimum requirements of 46CFR199.190. Port side wheel house life buoy retro-reflective is deteriorated.
Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Due 23 August 2022
Resolved 25 August 2022
Resolution: Operator has submitted photos of the port and starboard life rings with new retro reflective tape.
10 - Safety of Navigation › N/A - No Subsystem › Electronic charts (ECDIS)
Issued 9 August 2022 Resolved
A towing vessel must carry adequate and up-to-date charts, maps, and nautical publications for the intended voyage. Electronic charts have not been updated since 2013.
Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Due 23 August 2022
Resolved 25 August 2022
Resolution: Operator has provided photo displaying that a new chip with chart updates has been ordered to replace the outdated one.
11 - Life Saving Appliances › N/A - No Subsystem › Other (life saving)
Issued 9 August 2022 Resolved
Each towing vessel must be equipped with an industrial type first aid cabinet or kit, appropriate to the size of the crew and operating conditions. Each towing vessel operating on oceans, coastwise, or Great Lakes routes must have a means to take blood pressure readings, splint broken bones, and apply large bandages for serious wounds. First aid kit has expired medication. Vessel does not have required splint or means to take blood pressure reading.
Condition: Improper Installation
Action required: 16 - Rectify deficiencies w/in 14 days
Due 23 August 2022
Resolved 25 August 2022
Resolution: Operator submitted photo of BP cuff and splinting on board the vessel. Vessel has replaced expired first aid kit items.
11 - Life Saving Appliances › N/A - No Subsystem › Lifejackets incl. provision and disposition
Issued 9 August 2022 Resolved
Each storage container containing a work vest must be marked “WORK VEST”. Work vest were stored in the same area as required life jackets and not separated.
Condition: Improper Installation
Action required: 16 - Rectify deficiencies w/in 14 days
Due 23 August 2022
Resolved 15 August 2022
Resolution: The vessel has labeled the life jacket/immersion suit stowage area and has informed the crew that work jackets are not able to be stowed in the same proximity.
11 - Life Saving Appliances › N/A - No Subsystem › Maintenance of Life Saving Appliances
Issued 9 August 2022 Resolved
All lifesaving equipment must be tested and maintained in accordance with the minimum requirements of 46CFR199.190. Vessel did not conduct annual service of inflatable life saving appliance. Operator corrected deficiency on the spot by replacing with a certified appliance from Avalon Life Raft.
Condition: Improper/Lack of Maintenance
Action required: 10 - Deficiency Rectified
Due 23 August 2022
Resolved 9 August 2022
Resolution: Deficiency corrected on the spot. Verified proper installation of the vessel's life raft.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 1 April 2022 Resolved
Machinery and electrical systems must be designed and maintained to provide for safe operation of the towing vessel and safety of person onboard under normal and emergency conditions. The vessels propellers were found to be damaged (i.e. bent, fractured) and significantly impaired propulsion.
Condition: Damaged By Earlier Event
Action required: 60 - Rectify deficiencies prior to movement
Resolved 8 April 2022
Resolution: Propellers (Qty. 2) were repaired at Wilmington Propeller located in Wilmington, CA and installed by Al Larson Boat Shop in San Pedro, CA.
02 - Structural Conditions › N/A - No Subsystem › Steering gear
Issued 1 April 2022 Resolved
Machinery and electrical systems must be designed and maintained to provide for safe operation of the towing vessel and safety of person onboard under normal and emergency conditions. The vessels rudders and rudder posts/stocks were found to be damaged (i.e. broken, fractured) and significantly impaired steering.
Condition: Damaged By Earlier Event
Action required: 60 - Rectify deficiencies prior to movement
Resolved 8 April 2022
Resolution: Rudders (Qty. 2) were fabricated at Cavanaugh Machine Works, Inc. located in Long Beach, CA and installed by Al Larson Boat Shop in San Pedro, CA.
15 - Safety Management Systems (ISM) › N/A - No Subsystem › Reports of non-conf., accidents & hazardous occur.
Issued 1 April 2022 Resolved
Each towing vessel must comply with the requirements of part 4 of this chapter (46 CFR Chapter I, Subchapter A) for reporting marine casualties and retaining voyage records. The vessels master and vessels operator failed to make immediate notification to the nearest Sector Office, Marine Inspection Office or Coast Guard Group Office of a reportable marine casualty.
Condition: Improper/Lack of Maintenance
Action required: 60 - Rectify deficiencies prior to movement
Resolved 8 April 2022
Resolution: Cleared based upon submittal of a CG-2692 by the managing operator, Connolly-Pacific.
11 - Life Saving Appliances › N/A - No Subsystem › Immersion suits
Issued 12 August 2021 Resolved
Each towing vessel operating north of lat. 32° N. or south of lat. 32° S must carry at least one appropriate-size immersion suit, approved under approval series 160.171, for each person onboard. Three immersion suits were unavailable (missing) for inspection.
Condition: Improper Installation
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 September 2021
Resolved 10 September 2021
Resolution: Immersion placed onboard the vessel; all found to be in satisfactory condition.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements
Issued 12 August 2021 Resolved
There must be an installed or portable bilge pump for emergency dewatering. All installed bilge piping must have a check/foot valve in each bilge suction that prevents unintended back flooding through bilge piping. Inspector witnessed back flooding of the bilge suction foot valve within the forecastle space (i.e. unsatisfactory test that failed to remove water from the space).
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 September 2021
Resolved 10 September 2021
Resolution: Bilge suction foot reinstalled with backflow preventer (one-way valve).
02 - Structural Conditions › N/A - No Subsystem › Beams, frames, floors-corrosion
Issued 12 August 2021 Resolved
Rails or equivalent protection must be installed near the periphery of all decks accessible to crew. The base of handrail stanchions on the upper deck along the port and starboard sides were found to have excessive wastage (i.e. no longer connected).
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 September 2021
Resolved 10 September 2021
Resolution: Repairs completed to reinforce the handrail stanchions.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 12 August 2021 Resolved
Propulsion machinery, including reduction gear, must be maintained to ensure proper operation. Identified excessive oil leaks on both reduction gears (port and starboard).
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 September 2021
Resolved 10 September 2021
Resolution: Maintenance completed on both reduction gears.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Auxiliary engine
Issued 12 August 2021 Resolved
Electrical equipment and systems must be maintained to ensure proper operation. The starboard side generator was identified as the source of a coolant leak.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 September 2021
Resolved 10 September 2021
Resolution: Repair completed on the starboard side generator.
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 12 August 2021 Resolved
Electrical equipment and electrical cables must be suitably protected from wet and corrosive environments. Junction box face plate within starboard side forecastle space was found to be undersized and non-commercial grade.
Condition: Improper Installation
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 September 2021
Resolved 10 September 2021
Resolution: A new properly sized face plate has been installed on the junction box.
07 - Fire Safety › N/A - No Subsystem › Fire fighting equipment and appliances
Issued 12 August 2021 Resolved
All portable fire extinguishers must be inspected or tested at least once every 12 months. The annual servicing of a portable fire extinguisher within the forecastle space had not been conducted.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 September 2021
Resolved 10 September 2021
Resolution: Annual servicing of the portable fire extinguisher has been completed.
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 12 August 2021 Resolved
Cable hangers for overhead and vertical cable runs must be installed with metal supports and retention devices at least every 48 inches. Within the engine room plastic zip ties have been applied to adhere/hold wires to the overhead.
Condition: Improper Installation
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 September 2021
Resolved 10 September 2021
Resolution: Plastic zip ties replaced with metal hangars.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 12 August 2021 Resolved
The required frequency of testing pressure vessel relief valves is twice every 5 years, with no more than 3 years elapsing since last test. Last test date of pressure relief valves on both unfired pressure vessels (air receivers) was unknown.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 September 2021
Resolved 10 September 2021
Resolution: Pressure relief valves have been replaced (new/in-kind).
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 12 August 2021 Resolved
Machinery and electrical systems must be maintained to provide for safe operation of the towing vessel and safety of persons onboard under normal and emergency conditions. Identified an excessive oil leak on a winch motor within the forecastle space.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 September 2021
Resolved 10 September 2021
Resolution: Maintenance completed on the forecastle winch motor.
09 - Working and Living Conditions › 091 - Living Conditions › Galley, handlingroom (maintenance)
Issued 12 August 2021 Resolved
The owner or managing operator must implement procedures to identify and mitigate health and safety hazards. Found that the refrigerator, oven and microwave had not been blocked/braced to prevent shifting/tipping of the appliances.
Condition: Improper Installation
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 September 2021
Resolved 10 September 2021
Resolution: Refrigerator and microwave have secured to prevent shifting.
02 - Structural Conditions › N/A - No Subsystem › Electrical installations in general
Issued 12 August 2021 Resolved
Electrical conductors passing though watertight bulkheads must be installed so that the bulkhead remains watertight. An open electrical penetration was found on top of the wheel house.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 September 2021
Resolved 10 September 2021
Resolution: Electrical penetration sealed.
02 - Structural Conditions › N/A - No Subsystem › Electrical installations in general
Issued 12 August 2021 Resolved
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. Dead-end electrical cable with exposed wires were found within the engine room.
Condition: Improper/Lack of Maintenance
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 September 2021
Resolved 10 September 2021
Resolution: Dead-end electrical wires within the engine room have been removed.

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.