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.
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.
Registered dimensions (L × B × D)64.0 ft × 27.0 ft × 5.7 ft
Registered tonnagegross 105 / net 50
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderCOLBERG, INC. · STOCKTON, CA, UNITED STATES · built 1975
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeUNSPECIFIED
Hull configurationUNSPECIFIED
Hailing portANCHORAGE, AK
Endorsements, as the file codes themcw_un, reg
DocumentationValid · issued 6 December 2025 · expires 31 January 2027
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 it105 - Regulatory (Subpart C or D), Gross Ton 50 - 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.
Professional
The full record for this vessel
Behind this panel: 17 inspections, each with its date, unit and type; 12 deficiencies with the resolution recorded against each; operational controls, none recorded without a removal date; 32 other vessels inspected with it; 1 other recorded name; the documentation record: dimensions, tonnage, builder, hailing port and endorsements. Every line is a record the Coast
Guard wrote; the counts above are the same counts as in the summary, and they are free.
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Vessel history report
Every record for this hull, in one document — $299
Every recorded inspection, 1972 to
2026, 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.
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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.
02 - Structural Conditions › N/A - No Subsystem › Ballast, fuel and other tanks
Issued 12 July 2024Resolved
The fuel shut-off valve must be installed in the fuel piping directly outside of the fuel oil supply tank. The remote fuel shut-off valves for the port and starboard fuel tank is not located directly outside the fuel tank, relocate remote shut-off valve directly outstide of the port and starboard fuel tanks.
46 CFR 143.260
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 August 2024
Resolved 5 September 2024
Resolution: Fuel shutoff valves were installed outside of both tanks.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Gauges, thermometers, etc
Issued 12 July 2024Resolved
All installed bilge piping must have a check/foot valve in each bilge suction that prevents unintended back flooding through bilge piping. The installed bilge system is not fitted with check/foot valves on the suction line, install check/foot valves on the bilge piping system.
46 CFR 143.275
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 August 2024
Resolved 11 September 2024
Resolution: Check valves installed on bilge pick-up lines.
07 - Fire Safety › N/A - No Subsystem › Personal equipment for fire safety
Issued 12 July 2024Resolved
Towing vessels of 65 feet or less in length must carry at least the minimum number of portable fire extinguishers set forth in table 142.230(a). The portable fire extinguisher mounting bracket in engine room is broken, replace extinguisher mount.
46 CFR 142.230(a)
Action required: 50 - Rectify deficiencies w/in 30 days
Due 12 August 2024
Resolved 11 September 2024
Resolution: Portable fire extinguisher mount installed.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Gauges, thermometers, etc
Issued 12 July 2024Resolved
The following systems must be equipped with gauges at
the machinery location: (1)Main engine RPM gauge;(3)
Auxiliary engine uoil pressure. The center main engine RPM gauge was inoperable and the auxiliary engine did not have a oil pressure gauge at machinery location, install gauges in machinery location.
46 CFR 143.230(c)
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 August 2024
Resolved 11 September 2024
Resolution: Guages installed locally on the main engines and generators.
04 - Emergency Systems › N/A - No Subsystem › Emergency, lighting, batteries and switches
Issued 12 July 2024Resolved
Emergency lighting must be provided for all internal crew working and living areas. The emergency lighting in machinery space is inoperable, repair emergency lighting fixture.
46 CFR 143.410(b)
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 August 2024
Resolved 5 September 2024
Resolution: Emeregency lighting bulbs in machinery space were replaced and found operational.
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: Low hydraulic steering fluid levels. There is no low hydraulic level alarm for steering gear system. Install low level alarm on steering gear system that provides visual and audible alarm at the operating station.
46 CFR 143.230(a)(6)
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 August 2024
Resolved 5 September 2024
Resolution: Low hydraulic level alarm installed and tested satisfactorly.
09 - Working and Living Conditions › 091 - Living Conditions › Pipes, wires (insulation)
Issued 12 July 2024Resolved
Each exhaust pipe from an internal combustion engine which is within reach of personnel must be insulated or otherwise guarded to prevent burns. No insulation lagging was installed on generator turbos, install insulation or guards on generator turbos.
46 CFR 144.830
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 August 2024
Resolved 5 September 2024
Resolution: Lagging installed on generator turbos.
07 - Fire Safety › N/A - No Subsystem › Fixed fire extinguishing installation
Issued 12 July 2024Resolved
Each carbon dioxide or clean agent fire extinguishing alarm must be conspicuously marked: “WHEN ALARM SOUNDS VACATE AT ONCE. CARBON DIOXIDE OR CLEAN AGENT BEING RELEASED.”. The carbon dioxide system alarm is not marked, place notification marking near alarms.
46 CFR 136.110
46 CFR 78.47-9
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 August 2024
Resolved 5 September 2024
07 - Fire Safety › N/A - No Subsystem › Fixed fire extinguishing installation
Issued 12 July 2024Resolved
Each entrance to a space storing carbon dioxide cylinders, a space protected by carbon dioxide systems, or any space into which carbon dioxide might migrate must be conspicuously marked as follows:
(a) Spaces storing carbon dioxide—“CARBON DIOXIDE GAS CAN CAUSE INJURY OR DEATH. VENTILATE THE AREA BEFORE ENTERING. A HIGH CONCENTRATION CAN OCCUR IN THIS AREA AND CAN CAUSE SUFFOCATION.”
(b) Spaces protected by carbon dioxide — “CARBON DIOXIDE GAS CAN CAUSE INJURY OR DEATH. WHEN ALARM OPERATES DO NOT ENTER UNTIL VENTILATED. LOCK OUT SYSTEM WHEN SERVICING.”
(c) Spaces into which carbon dioxide might migrate — “CARBON DIOXIDE GAS CAN CAUSE INJURY OR DEATH. DISCHARGE INTO NEARBY SPACE CAN COLLECT HERE. WHEN ALARM OPERATES VACATE IMMEDIATELY.”
The fixed CO2 fire fighting system did not have warning signage posted at the entrance to spaces storing CO2, spaces protected by carbon dioxide, and spaces into which carbon dioxide might migrate. Place signed at entrances to spaces exposed to hazards of the fixed CO2 system.
46 CFR 136.110
46 CFR 78.47-11
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 August 2024
Resolved 5 September 2024
Resolution: Signage posted.
07 - Fire Safety › N/A - No Subsystem › Fixed fire extinguishing installation
Issued 12 July 2024Resolved
Complete but simple instructions for the operation of the systems must be located in a conspicuous place at or near all pull boxes, stop valve controls and in the CO2 cylinder storage room. On systems in which the CO2 cylinders are not within the protected space, these instructions must also include a schematic diagram of the system and instructions detailing alternate methods of discharging the system should the manual release or stop valve controls fail to operate. Place CO2 system operating instructions and schematic diagram of the system in the CO2 storage room.
46 CFR 136.110
46 CFR 76.15-10(h)
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 August 2024
Resolved 5 September 2024
Resolution: Instructions posted.
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 12 July 2024Resolved
The transfer procedures required by § 155.720 must contain, either in the order listed or by use of a cross-reference index page: (2) A description of each transfer system on the vessel including: (i) A line diagram of the vessel's transfer piping, including the location of each valve, pump, control device, vent, and overflow. (ii) The location of the shutoff valve or other isolation device that separates any bilge or ballast system from the transfer system. There is not pipeline diagram for the fuel transfer system on board,
provide a pipeline diagram for the fuel system.
33 CFR 155.750
Action required: 50 - Rectify deficiencies w/in 30 days
Due 11 August 2024
Resolved 5 September 2024
Resolution: Outboard fuel tanks have been isolated from the fuel transfer manifold and are no longer in use, total fuel capacity is less than 10,500 gallons an not required to fuel transfer requirements under 33 CFR 155.750.
All owners and operators of an existing towing vessel must have a valid COI prior to the specified phase-in period. This vessel is one of the associated fleet that has not obtained a valid COI. The vessel shall be made available for a Coast Guard COI inspection within 90 days. If an inspection is not completed prior to this date, the action for this deficiency shall be changed to a 60 (Rectify deficiencies prior to movement) and the vessel may no long be permitted to operate.
Condition: Invalid
Action required: 705 - Other - as specified
Due 27 October 2021
Resolved 15 September 2021
Resolution: COI issued.
Recorded names · 1
SAG RIVER (2010). 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.