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LAURENCE M. GOULD
LAURENCE M. GOULD is a 1997 research vessel. The Coast Guard has recorded 21 inspections since 2016, most recently in September 2025, along with 39 deficiencies and 1 casualty investigation in 2018.
Records from 2016 to 2025. Most recent: inspection, 24 September 2025.
- Built
- 1997
- Last inspected
- 24 September 2025
- Documentation
- Valid · documentation file of 10 August 2026
- Deficiencies
- 39 recorded · 0 without a recorded resolution
- Controls
- None recorded without a removal date
- Casualties
- 1 investigation · 2018
Identity
1057229
9137337
WCX7445
461351
Flag
UNITED STATES
Maury page id
psix-461351
Inspections, by type
…with no type recorded1
Years with a record
10 calendar years (2016–2025)
The 21 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 Research Ship class in Maury's sources begin in 2016.
Documentation record
Registered dimensions (L × B × D)207.3 ft × 46.0 ft × 25.8 ft
Registered tonnagegross 1,595 / net 938
ITC dimensions (L × B × D)207.3 ft × 46.0 ft × 25.8 ft
ITC tonnagegross 2,966 / net 889
BuilderNORTH AMERICAN SHIPBLDG · LAROSE, LA, UNITED STATES · built 1997
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeUNSPECIFIED
Hull configurationUNSPECIFIED
Hailing portGALLIANO, LA
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationValid · issued 17 June 2026 · expires 31 July 2027
Service, as the file records itResearch Vessel
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it2966 - Convention (Subpart B), Gross Ton
1595 - Regulatory (Subpart C or D), Gross Ton
889 - Convention (Subpart B), Net Ton
913 - Dead Weight, Ton
2755 - Displacement, Ton
938 - Regulatory (Subpart C or D), Net Ton
1595 - Regulatory (Subpart C or D), Gross Ton
889 - Convention (Subpart B), Net Ton
913 - Dead Weight, Ton
2755 - Displacement, Ton
938 - 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 · 21
24 September 2025
Annual Inspection · Deficiency Check
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 8225189
13 March 2025
Periodic Inspection
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 8093940
6 August 2024
Administrative Inspection
Administrative · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 7989370
17 June 2024
Internal Structural Exam · Administrative Inspection · Drydock Exam · Examination of Repairs
Physical examination · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 7936669
17 September 2023
MARPOL Annex I Examination · MARPOL Annex VI Survey · Annual Inspection
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7763221
24 July 2023
Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7750599
20 October 2022
Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7583517
7 June 2022
Polar Code Examination · MARPOL Annex V Examination · Administrative Inspection · MARPOL Annex IV Survey · Internal Structural Exam · MARPOL Annex VI Survey · MARPOL Annex I Examination · MTSA/ISPS Verification · COI Inspection · Drydock Exam
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7470812
19 October 2021
MARPOL Annex VI Survey · Polar Code Examination · Annual Inspection · MARPOL Annex I Examination · Administrative Inspection
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7336984
8 December 2020
Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7108087
26 October 2020
Periodic Inspection · MTSA/ISPS Verification
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7085038
29 June 2020
Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6990222
21 May 2020
Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6957165
29 July 2019
MARPOL Annex I Examination · Annual Inspection · MARPOL Annex V Examination
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6765951
6 May 2019
Internal Structural Exam · Drydock Exam
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6677994
28 June 2018
MARPOL Annex VI Survey · Annual Inspection · MARPOL Annex IV Survey · MARPOL Annex I Examination · Administrative Inspection
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6458386
27 March 2018
Type not recorded
No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6538001
27 October 2017
Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6295983
1 June 2017
COI Inspection · MARPOL Annex I Examination · MARPOL Annex VI Survey · Internal Structural Exam · MARPOL Annex IV Survey · MARPOL Annex V Examination · MTSA/ISPS Verification · Administrative Inspection · Drydock Exam
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6162099
4 October 2016
Deficiency Check
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6016003
19 May 2016
Annual Inspection
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 5854185
Deficiency record · 39
01 - Certificates & Documentation › 011 - Ships Certificates › Safety Management Certificate (SMC/ ISM)
Issued 24 September 2025
Resolved
The owner/operator is not maintaining the vessel's "inactive" status in accordance with the applicable regulations and safety management to maintain a valid COI, as permitted by letter issued to vessel from Sector St. Petersburg on April 30, 2025. Referenced letter is hereby revoked.
-Based on objective evidence that vessel has not been properly maintained, vessel must either return to a fully manned status or chose to enter a "laid up" status, and notify local OCMI of decision. Inspection to continue pending vessel's decision.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements
Issued 24 September 2025
Resolved
In addition to the independent bilge suction(s) required by paragraph (e) of this section, an emergency bilge suction must be provided in the machinery space for all self-propelled vessels. MI observed the emergency bilge suction valve was seized closed.
46 CFR 188.20
46 CFR 56.50-50(f)
02 - Structural Conditions › N/A - No Subsystem › Steering gear
Issued 24 September 2025
Resolved
The auxiliary steering gear must be of adequate strength for and capable of steering the vessel at navigable speed and of being brought speedily into action in an emergency.
-MI observed that Port steering HPU #2 forward and aft solenoid was inoperable while operating on the Emergency Diesel Generator.
46 CFR 58.25-10 (d) (1)
07 - Fire Safety › N/A - No Subsystem › Remote Means of control (opening,pumps,ventilation,etc.) Machinery spaces
Issued 24 September 2025
Resolved
Power operated valves installed to comply with the requirements of this section must meet the following requirements:(i) Valve actuators must be capable of closing the valves under all conditions.
-MI observed 7 out of 11 quick closing valves were either inoperable or not calibrated.
46 CFR 56.50-60(d)(3)
07 - Fire Safety › N/A - No Subsystem › Oil accumulation in engine room
Issued 24 September 2025
Resolved
Nothing in this subpart shall be construed as limiting the inspector from making such tests or inspections as he or she deems necessary to be assured of the safety and seaworthiness of the vessel.
-MI observed accumulation of fuel oil in the containment under the fuel oil tank in the emergency generator room. In addition, there was substantial accumulation of oil and oil soaked rag under the #2 generator.
46 CFR 189.25-50
03 - Water/Weathertight Conditions › N/A - No Subsystem › Cargo & other hatchways
Issued 24 September 2025
Resolved
The means for securing and maintaining weather tightness shall be to the satisfaction of the Administration. The arrangements shall ensure that the tightness can be maintained in any sea conditions.
-Marine Inspector identified damaged gasket material and gaps in the sealing surfaces on the aft steering compartment hatch (stbd) and the weathertight double-doors accessing the main deck tool storage room (aft deck).
46 CFR 42.15-30(c)(1)
03 - Water/Weathertight Conditions › N/A - No Subsystem › Ventilators, air pipes, casings
Issued 24 September 2025
Resolved
Ventilator openings shall be provided with weather tight closing appliances of steel or other equivalent material.
-Marine Inspector identified missing gasket material on ventilation cover for hazmat storage room (aft deck). Several ventilation covers for vessel’s superstructure were not installed at the time of inspection.
46 CFR 42.15-45(d)
04 - Emergency Systems › N/A - No Subsystem › Abandon ship drills
Issued 24 September 2025
Resolved
Drills must, as far as practicable, be conducted as if there were an actual emergency.
-Marine Inspector must witness fire and abandon ship emergency drills, to include lowering and maneuvering of rescue boat.
46 CFR 199.180(c)(1)
07 - Fire Safety › N/A - No Subsystem › Division - decks, bulkheads and penetrations
Issued 24 September 2025
Resolved
The boundary bulkheads and decks separating the accommodations and control stations from hold and machinery spaces, galleys, main pantries, laboratories, and storerooms, other than small service lockers, shall be of “A” Class construction… Ceilings, linings, and insulation, including pipe and duct laggings, shall be approved incombustible materials.
-Marine Inspector identified missing bulkhead insulation material in way of a pipe bulkhead penetration (12” x 12”) between the galley and the pantry room forward of the galley.
46 CFR 190.07-10(c)
46 CFR 190.07-10(d)(7)
09 - Working and Living Conditions › 092 - Working Conditions › Lighting (Working spaces)
Issued 24 September 2025
Resolved
Each space used by passengers or crew must be fitted with lighting that provides for a safe habitable and working environment under normal conditions.
-Marine Inspector identified several lights not illuminating in the Baltic room and Aquarium room working spaces.
46 CFR 111.75-15
07 - Fire Safety › N/A - No Subsystem › Other (fire safety)
Issued 24 September 2025
Resolved
Internal combustion engine exhausts, boiler, and galley uptakes, and similar sources of ignition shall be kept clear of and suitably insulated from any woodwork or other combustible matter.
-Marine Inspector identified the electric heating element for vessel’s sauna room to be immediately adjacent (4”) to the wood-lined interior bulkhead of the space, potentially causing a fire hazard.
46 CFR 190.05-5
04 - Emergency Systems › N/A - No Subsystem › Emergency, lighting, batteries and switches
Issued 24 September 2025
Resolved
Enough lights throughout machinery spaces to allow essential operations and observations under emergency conditions and to allow restoration of service.
-MI observed: emergency lighting in the emergency generator room was extinguished, emergency lighting (#39) in the aft steering compartment was held in place by tape, and the emergency generator fan cables gland was and missing exposing wires.
46 CFR 112.15-1(b)
02 - Structural Conditions › N/A - No Subsystem › Electrical installations in general
Issued 24 September 2025
Resolved
An electric apparatus must be designed, constructed, and installed to prevent any person from accidentally contacting energized parts.
-MI observed a broken electrical receptacle in the aft passageway.
46 CFR 111.05-3 (a)
01 - Certificates & Documentation › 011 - Ships Certificates › International Air Pollution Certificate (IAPP)
Issued 24 September 2025
Resolved
An inspection, either general or partial depending upon the circumstances, shall be made whenever any important repairs or alterations are undertaken.
-MI observed the refrigeration was changed from R22 to R438A invalidating the IAPP Certificate.
46 CFR 189.45-5(a)
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Auxiliary engine
Issued 9 April 2025
Resolved
The emergency power source must meet Table 1 to 112.05-5 and have the capacity to supply all loads, at a unity (1.0) service factor, that are simultaneously connected to it.
MI observed that emergency generator was supplying 480 volts to emergency switchboard. Generator data placard states that generator is rated for 440 volts. Vessel shall provide documentation from generator manufacturer that generator can be configured to safely produce 480 volts.
46 CFR 112.05-5 (a)
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 9 April 2025
Resolved
The inspections and tests must ensure that the equipment and associated structure are in satisfactory operating conditions and fit for the service for which they are intended.
MI observed that #1 & 2 fuel oil transfer pump suction connections, emergency generator transfer pump suction/discharge connections, hand priming pump, and fuel flow meter were leaking fuel. Vessel shall enact permanent repairs to the satisfaction of USCG Marine Inspector.
46 CFR 61.01-1 (b)
07 - Fire Safety › N/A - No Subsystem › Fire doors/openings in fire-resisting divisions
Issued 9 April 2025
Resolved
All manned vessels shall have permanently exhibited for the guidance of the officer in charge of the vessel, general arrangement plans showing for each deck the various fire retardant bulkheads together with particulars of the fire-detecting, manual alarm and fire extinguishing systems, fire doors...
MI observed that the fire and safety plan did not indicate which fire doors were to be self-closing.
46 CFR 196.36(a)
07 - Fire Safety › N/A - No Subsystem › Fire doors/openings in fire-resisting divisions
Issued 9 April 2025
Resolved
Nothing in this subpart shall be construed as limiting the inspector from making such tests or inspections as he or she deems necessary to be assured of the safety and seaworthiness of the vessel.
MI observed the following fire doors were labeled as self-closing, but were inoperable:
-O3 deck port side HVAC space.
46 CFR 189.25-50
-O1 deck aft access door leading to ship exterior.
-Main deck dry lab door.
09 - Working and Living Conditions › 092 - Working Conditions › Lighting (Working spaces)
Issued 9 April 2025
Resolved
Nothing in this subpart shall be construed as limiting the inspector from making such tests or inspections as he or she deems necessary to be assured of the safety and seaworthiness of the vessel.
MI observed the following locations had inoperable or damaged light fixtures:
o EDG room – lighting missing a cover.
o Lower level engine room, centerline lighting not working.
o Hydraulic room two four inch lights inoperable.
46 CFR 189.25-50
03 - Water/Weathertight Conditions › N/A - No Subsystem › Doors
Issued 9 April 2025
Resolved
Nothing in this subpart shall be construed as limiting the inspector from making such tests or inspections as he or she deems necessary to be assured of the safety and seaworthiness of the vessel.
MI observed that the HAZMAT locker door was only operable with two persons pulling on the door.
46 CFR 189.25-50
01 - Certificates & Documentation › 013 - Documents › Polar Water Operational Manual
Issued 9 April 2025
Resolved
Ships to which this chapter applies shall comply with the requirements of the safety-related provisions of the introduction and with part I-A of the Polar Code and shall, in addition to the requirements of regulations I/7, I/8, I/9, and I/10, as applicable, be surveyed and certified, as provided for in that Code.
MI observed multiple items listed on the Polar Certificate that were not onboard or were inoperable to include:
o Aft set of INMARSAT-C, inoperable.
o Telemedical assistance services, not on board.
o Two echo depth sounders or a device with two independent transducers.
o Ice tracking services, not on board.
o Vessel must provide required system(s) and services within 30 days for issuance of Polar Code Certificate.
74 SOLAS (20) XIV/ 3.1
08 - Alarms › N/A - No Subsystem › Fire alarm
Issued 9 April 2025
Resolved
The fire detection and alarm system must be capable of immediate operation at all times that the vessel is in service.
MI observed that the main deck fire detection was inoperable. Vessel rectified inop detectors.
46 CFR 193.05-1(a)
46 CFR 76.27-5 (b)
07 - Fire Safety › N/A - No Subsystem › Fire-dampers
Issued 9 April 2025
Resolved
Means shall be provided for stopping all fans in ventilation systems serving the chemical laboratories, scientific laboratories, chemical storerooms, and machinery spaces and for closing all doorways, ventilators, and annular spaces around funnels and other openings to such spaces, from outside these spaces, in case of fire.
MI observed that thruster tunnel ventilation dampers did not close when remotely operated. Crew replaced relay.
46 CFR 190.15-10 (b)
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 9 April 2025
Resolved
The auxiliary steering gear must be of adequate strength for and capable of steering the vessel at navigable speed and of being brought speedily into action in an emergency.
MI observed that Port steering HPU #2 was unable to move the rudder the required while operating on the Emergency Diesel Generator.
46 CFR 58.25-10 (d) (1)
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 9 April 2025
Resolved
An electric apparatus must be designed, constructed, and installed to prevent any person from accidentally contacting energized parts.
MI observed that spare breaker location was not covered with a blank on emergency switchboard in. Blank was installed.
46 CFR 111.05-3 (a)
08 - Alarms › N/A - No Subsystem › Other (alarms)
Issued 9 April 2025
Resolved
Where the general emergency alarm signal cannot be heard over the background noise, there must be a red-flashing light, or rotating beacon, in addition to the general emergency alarm signal.
MI observed the general emergency alarm visual indicator inoperable in the thruster tunnel room. Beacon was replaced.
46 CFR 113.25 (a)
07 - Fire Safety › N/A - No Subsystem › Operation of Fire protection systems
Issued 9 April 2025
Resolved
The type of piping joint used must be suitable for the design conditions and must be selected with consideration of joint tightness, mechanical strength and the nature of the fluid handled.
MI observed a leaking joint on the fixed foam firefighting system. Crew replaced pipe nipple.
46 CFR 56.30-3
01 - Certificates & Documentation › 011 - Ships Certificates › Certificate of Inspection (COI)
Issued 28 February 2025
Resolved
Your vessel must undergo an annual inspection within the 3 months before or after each anniversary date. COI anniversary date was due for first annual 3 months before or after 23Jul2022. Vessel must complete annual inspection prior to departure.
46 CFR 189.27-1(a)
01 - Certificates & Documentation › 011 - Ships Certificates › Certificate of Inspection (COI)
Issued 1 July 2024
Resolved
Vessels that operate in salt water must undergo two drydock and two internal structural examinations within any five year period. No more than three years may elapse between any two examinations. Per correspondence with Sector St. Petersburg OCMI, vessel is in transit to complete required dry dock exam, and may not operate in a research capacity until the required dry dock exam is complete.
46 CFR 189.4-3(a)(1)
11 - Life Saving Appliances › N/A - No Subsystem › Maintenance of Life Saving Appliances
Issued 17 June 2024
Resolved
Lifeboat falls must be renewed when necessary due to deterioration or at intervals of not more than 5 years, whichever is earlier. Fall renewal was due 14Jun2024.
46 CFR 195.06-1
46 CFR 199.190(j)(2)
11 - Life Saving Appliances › N/A - No Subsystem › Maintenance of Life Saving Appliances
Issued 17 June 2024
Resolved
Lifeboat and rescue boat release gear must be operationally tested under a load of 1.1 times the total mass of the lifeboat when loaded with its full compliment of persons and equipment whenever overhauled or at least once every 5 years. Weight test was due 14Jun2024.
46 CFR 195.06-1
46 CFR 199.190(i)(5)
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 21 October 2022
Resolved
Navigation bridge remote propulsion control must be performed by a single control device for each independent propeller. Remote operation of STBD Controllable Pitch Propeller failed during voyage. Conduct needed repairs and prove proper operations of STBD CPP.
07 - Fire Safety › N/A - No Subsystem › Maintenance of Fire protection systems
Issued 23 July 2022
Resolved
At each inspection for certification, periodic inspection, and at such other times as considered necessary the inspector must determine that all fire-extinguishing equipment is in suitable condition and he may require such tests as are considered necessary to determine the condition of the equipment. The inspector must determine if the tests and inspections required by § 196.15-60 of this subchapter have been conducted. Fixed fire-extinguishing systems must be checked as noted in Table 189.25-20(a)(2). In addition, all parts of the fixed fire-extinguishing systems must be examined for excessive corrosion and general conditions. Observed cylinders for CO2 systems onboard were not weight tested as required by regulation 46CFR189.25-20(a)(2)
03 - Water/Weathertight Conditions › N/A - No Subsystem › Doors
Issued 23 July 2022
Resolved
Nothing in this subpart shall be construed as limiting the inspector from making such tests or inspections as he or she deems necessary to be assured of the safety and seaworthiness of the vessel. Observed BOSN Locker escape hatch was not sealing as required to maintain watertight integrity. 46CFR189.25-50(a)
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 23 July 2022
Resolved
If your vessel's Certificate of Inspection is renewed less often than annually, the marine inspector must check the settings of the safety or relief valves on all pressure vessels, except cargo tanks, twice every 5 years. No more than 3 years may elapse between any check and its immediate predecessor. Observed test completion for pressure relief valves on air receivers are not being documented/completed as required by regulation. 46CFR61.10-5(i)(2)
11 - Life Saving Appliances › N/A - No Subsystem › Lifeboats
Issued 15 August 2019
Resolved
11112-Lifeboats- The speed at which the fully loaded survival craft of rescue boat is lowered to the water shall not be less then that obtained from the formula, S =0.4 + 0.02 H. Vessel to provide video evidence of the emergency launching operation to show survival craft meeting minimum required launching speed. 74 SOLAS 97cons)III/48, 49CFR199.153(h)(1) Code 17c
11 - Life Saving Appliances › N/A - No Subsystem › Other (life saving)
Issued 29 July 2019
Resolved
Operating instructions, posters or signs shall be provided on or in the vicinity of the survival craft and their launching controls and shall illustrate the purpose of controls and procedures for the operating appliance and give relevant instructions or warnings. Vessel did not provide instructions to illustrate emergency procedures for launching survival crafts.
10 - Safety of Navigation › N/A - No Subsystem › Rudder angle indicator
Issued 29 July 2019
Resolved
Steering gear testing and drills shall be conducted within 12h before departure, the steering gear shall be checked and tested by the ships crew. CGMI tested steering gear and found both port and starboard rudder angle indicators out of adjustment by five degrees.
Engineering › Diesel Engine (propulsion-direct drive) › Governor
Issued 4 October 2016
Resolved
Port main engine governor failed.
Casualty record · 1
27 March 2018Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 injured · activity 6538001
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.
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.