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STENA IMMACULATE
STENA IMMACULATE is a tank ship. The Coast Guard has recorded 29 inspections since 2017, most recently in May 2025, along with 12 deficiencies — 1 with no resolution recorded —, 1 operational control and 3 casualty investigations between 2023 and 2025.
Records from 2017 to 2025. Most recent: inspection, 23 May 2025.
- Built
- Not recorded
- Last inspected
- 23 May 2025
- Documentation
- Not in the documentation file of 10 September 2026
- Deficiencies
- 12 recorded · 1 without a recorded resolution
- Controls
- None recorded without a removal date
- Casualties
- 3 investigations · 2023–2025
Identity
1337187
9693018 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
WSIJ
1432045
Flag
UNITED STATES
368108000
Maury page id
psix-1432045
Inspections, by type
…with no type recorded5
…past their stated due date1
Years with a record
8 calendar years (2017–2025)
The 29 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 13 September 2026, retrieved 18 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the Tank Ship class in Maury's sources begin in 1980.
Documentation record
Tonnage as PSIX records it49729 - Dead Weight, Metric Ton
61313 - Displacement, Metric Ton
14202 - Convention (Subpart B), Net Ton
29854 - Convention (Subpart B), Gross Ton
61313 - Displacement, Metric Ton
14202 - Convention (Subpart B), Net Ton
29854 - Convention (Subpart B), Gross Ton
This hull's Official Number is not in the NVDC file dated 10 September 2026 as served by NOAA Fisheries, so no documentation record is shown. Absence from that file is a fact about the file, not about the hull.
Radio station licence
WSIJMMSI 368108000 · active · compulsorily equipped · granted 28 June 2023, expires 28 June 2033
FCC Universal Licensing System ship-station file of 6 September 2026, matched to this hull on its
US Official Number. Status and dates are the file’s own. The licensee is not read from the file and is not shown.
A lapsed licence’s MMSI is still the number the vessel transmitted under while it was valid.
Inspection history · 29
23 May 2025
Administrative Inspection
Administrative · Activities Europe · Activity 8144728
12 March 2025
Administrative Inspection
Administrative · Activities Europe · Activity 8092351
22 January 2025
Type not recorded
No type recorded · Activities Europe · Activity 8074902
10 January 2025
ISM SMC Audit
Administrative · Activities Europe · Activity 8077099
27 November 2024
Administrative Inspection
Administrative · Activities Europe · Activity 8040588
24 September 2024
Administrative Inspection
Administrative · Activities Europe · Activity 8008934
21 September 2024
Type not recorded
No type recorded · Activities Europe · Activity 8018864
11 July 2024
Administrative Inspection · In-Service Inspection
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7956280
25 June 2024
Administrative Inspection
Administrative · Sector Virginia · USCG East District (CGD-E) · Activity 7942196
7 May 2024
Administrative Inspection
Administrative · Activities Europe · Activity 7907850
14 March 2024
Administrative Inspection
Administrative · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7879740
22 February 2024
Administrative Inspection
Administrative · Sector Long Island Sound · USCG Northeast District (CGD-NE) · Activity 7868881
20 February 2024
Deficiency Check
Physical examination · Sector Long Island Sound · USCG Northeast District (CGD-NE) · Activity 7872629
16 February 2024
Administrative Inspection
Administrative · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 7866726
2 February 2024
Type not recorded
No type recorded · Activities Europe · Activity 7861236
2 February 2024
In-Service Inspection
Physical examination · Activities Europe · Activity 7862452
28 December 2023
Administrative Inspection
Administrative · Activities Europe · Activity 7842971
24 November 2023
Administrative Inspection
Administrative · Activities Europe · Activity 7829461
23 November 2023
Type not recorded
No type recorded · Activities Europe · Activity 7853049
13 September 2023
Administrative Inspection
Administrative · Marine Inspections Unit Singapore · USCG Oceania District (CGD-O) · Activity 7790614
8 September 2023
Administrative Inspection
Administrative · Activities Europe · Activity 7787514
5 September 2023
Damage Survey
Physical examination · Activities Europe · Activity 7785825
8 June 2023
MSP COI Oversight · MSP Initial Reflag · Administrative Inspection
Administrative · Activities Far East · USCG Oceania District (CGD-O) · Activity 7710153
27 June 2022
PSC B · COC-CHEM & TVE Renew
Physical examination · Sector Charleston · USCG Southeast District (CGD-SE) · Activity 7488428
20 March 2021
COC-CHEM & TVE Renew
Administrative · Sector Charleston · USCG Southeast District (CGD-SE) · Activity 7155894
12 September 2019
COC-CHEM & TVE Renew · Ballast Water Examination · ISPS II Exam
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6802265
15 August 2018
Ballast Water Examination · COC-CHEM & TVE Annual · ISPS II Exam
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6506926
14 August 2018
Type not recorded
No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6511939
4 August 2017
COC-CHEM Renew · ISPS II Exam · COE-Dockside · Ballast Water Examination
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 6223737
Deficiency record · 12
02 - Structural Conditions › N/A - No Subsystem › Stability/strength/loading information and instruments
Issued 12 March 2025
Resolved
Following the collision with the M/V SOLONG, the T/V STENA IMMACULATE has been rendered unsafe for adequate manning and has an unknown state of stability. At this time a dead ship tow is required. A dead ship tow plan shall be submitted to the USCG to ensure all aspects of the dead ship tow are addressed prior to movement.
SOLAS Ch. II-I Reg. 4
SOLAS Ch. V Reg 14
01 - Certificates & Documentation › 011 - Ships Certificates › Safety Management Certificate (SMC/ ISM)
Issued 10 January 2025
Resolved
A third, consecutive, Short -Term SMC may not be issued, unless; the SMC is subject to an additional verification to the extent and scope of an initial verification; and the DOC is subject to an additional verification to the scope of an initial verification. Vessel was issued its second Short-Term SMC and successfully completed an additional verification to the scope of an initial verification in Piraeus, Greece with ABS and CG in attendance. The DOC is now subject to an additional verification to the scope of an initial verification. Company shall contact USCG-CVC to discuss DOC audit requirement.
08 - Alarms › N/A - No Subsystem › General alarm
Issued 10 January 2025
No resolution recorded
The general alarm minimum sound pressure level for the emergency alarm tone in interior spaces shall be 80 dB(A) and at least 10 dB(A) above ambient noise levels existing during normal equipment operation with the ship underway. During observed fire drill, 01-QMED working at Gen#1 did not muster after general alarm sounded. QMED never heard general alarm. During audit ABS and MI observed that alarm was not clearly audible with Gen #1.
01 - Certificates & Documentation › 012 - Crew Certificates › Certificates for master and officers
Issued 2 February 2024
Resolved
The following personnel aboard each tankship certified for voyages beyond the boundary line... must hold valid MMDs or MMCs endorsed as follows: The chief, first assistant and cargo engineers must each hold a tankerman-engineer or tankerman-PIC endorsement. All individuals serving on tankships certified for voyages beyond the boundary line...must hold an appropriate STCW endorsement as follows: for tankerman PIC [and tankerman-engineer] an STCW endorsement as Advanced Chemical Tanker Operations. The chief engineer was assigned to the vessel without tankerman (PIC or
engineer) and Advanced Chemical Tanker Operations endorsements.
Cites: 46 CFR 15.860(f)(2),
46 CFR 15.860(g)(1) or (g)(4)
01 - Certificates & Documentation › 012 - Crew Certificates › Certificate for personnel on tankers
Issued 2 February 2024
Resolved
Each officer or crewmember who is assigned by the PIC duties and responsibilities related to the cargo or cargo-handling equipment during a transfer of liquefied cargo in bulk, but is not directly supervised by the PIC, must hold a tankerman-Assistant endorsement. For tankerman-Assistant an STCW endorsement as Basic Chemical Tanker Cargo Operations. An AB was identified with cargo related duties without the required cargo endorsements.
Cites: 46 CFR 15.860(f)(4) and (g)(2)
01 - Certificates & Documentation › 012 - Crew Certificates › Manning specified by the minimum safe manning doc
Issued 2 February 2024
Resolved
The certificate of inspection (COI) issued by an Officer in Charge, Marine Inspection (OCMI), to a vessel required to be inspected under 46 USC 3301 specifies the minimum complement of officers and crew necessary for the safe operation of the vessel. A QMED/oiler was missing from the required crew compliment. The vessel was sailing without the QMED/Oiler position filled since November. The QMED/oiler position was filled prior to USCG team's departure.
Cite: 46 CFR 15.501(a)
15 - Safety Management Systems (ISM) › N/A - No Subsystem › Maintenance of the ship and equipment
Issued 2 February 2024
Resolved
[withheld — contains personal information; the deficiency system, dates, and resolution status are shown above]
15 - Safety Management Systems (ISM) › N/A - No Subsystem › Maintenance of the ship and equipment
Issued 2 February 2024
Resolved
The company should identify equipment and technical systems the sudden operational failure of which may result in hazardous situations. The safety management system should provide for specific measures aimed at promoting the reliability of such equipment or systems. These measures should include the regular testing of stand-by equipment or technical systems that are not in continuous use. The inspections mentioned in 10.2 as well as the measures referred to in 10.3 should be integrated into the ship’s operations maintenance routine.
SMS procedure VSMS 7.2, indicates the critical spares list is found in Aurora, the vessel’s preventive maintenance system. When the critical spares list was viewed in Aurora, the identified critical spares was limited. Examples missing were equipment/components related to the main switchboard, service generators, lube oil pumps, starting/service air system, and inert gas generator. The crew is unable to alter the critical spares list in Aurora (to include adding items or updating obsolete parts). The VSMS 7.2.2 indicates the critical spares list is identified with an “A” designation in Aurora, but this designation does not exist. Also, VSMS 7.2.2 identifies Critical Equipment inspections are documented in Standard Jobs and Critical Equipment Inspection Report (CGS-700-TKR); however, this form does not exist. Further, it appeared there may be a disparity between manufacturer’s required maintenance schedules and the intervals listed in Aurora. VSMS 7.2.2 indicates “Operations Management, in concert with Engineering, shall determine the frequency and requirements for the Standard Jobs related to critical equipment maintenance in Aurora.” The manufacturer’s maintenance schedule for the main engine (MAN) cylinder liners are recommended every 12000 hours, Aurora listed every 16000 hours.
As of 02Feb2024, 13 critical equipment Standard Jobs were overdue in Aurora. Since the critical spares list is not comprehensive, the critical equipment Standard Jobs does not capture total critical equipment Standard jobs. For instance, the inert gas generator is a critical piece of safety equipment on a chemical tanker (ship was carrying gasoline at time of inspection) and the ship only had one functional oxygen sensor. This component is not captured on the critical spares list or Standard Jobs.
Northern Marine Management, the vessel’s technical manager, utilizes Aurora for its preventive maintenance system. All requisitions for jobs, parts, spares, etc. are determined by Northern Marine Management and not made through Crowley Government Services.
Review and develop a critical spares and equipment maintenance procedure. Conduct an internal safety audit and corrective action of this procedure, due in 3 months. During the next external audit have the procedure verified by the Recognized Organization.
705: Provide the results of the internal and external audits to USCG for review.
Cite: IX/Reg 3.1, ISM Code 10.3
04 - Emergency Systems › N/A - No Subsystem › Water level indicator
Issued 27 November 2023
Resolved
An alarm system shall be provided indicating any fault
requiring attention and shall be capable of sounding an
audible alarm in the main machinery control room or at
the propulsion machinery control position, and indicate
visually each separate alarm function at a suitable
position; and as far as practicable be designed on the
fail-to-safety principle. On 23Nov2023, the crew
identified approximately 3 meters of sea water had
flooded the ballast pump room. On the Kongsberg (AIS)
system, the port and starboard ballast pump room bilge
high level alarms did not indicate. On 15Nov2023, the
ballast pump room bilge alarms (port and starboard) activated due to a cracked filter housing for the BWTS
dosing unit. On 20Nov2023, the ballast pump room bilge
high level alarms became inactive in the AIS, without
crew intervention. The bilge high level alarms did not
fail to safety.
Cite: SOLAS (2014) II-1/Regs 51.1.1 and 51.1.4
01 - Certificates & Documentation › 013 - Documents › P&A manual
Issued 27 June 2022
Resolved
The main purpose of the Manual is to identify for the ship’s officers the physical arrangements and all the operational procedures with respect to cargo handling, tank cleaning, slops handling and cargo tank ballasting and deballasting which must be followed in order to comply with the requirements of this Annex.
Draeger tubes for cargo carried were not onboard.
MARPOL 73/78 ANNEX II/14.2
11 - Life Saving Appliances › N/A - No Subsystem › Embarkation arrangement survival craft
Issued 27 June 2022
Resolved
During preparation and launching, the survival craft, its launching appliance, and the area of water into which it is to be launched shall be adequately illuminated by lighting supplied from the emergency source of electrical power required by regulation II-1/42 or II-1/43, as appropriate.
Embarakation lighting was not operational. Repaired while onboard.
74 SOLAS (2020 Cons.) III/16.7
Construction/Loadline › Markings › Draft Marks/Indicating System
Issued 4 August 2017
Resolved
The rings, lines and letters shall be painted in white or yellow on a dark background. The vessel's deck line was painted the same color as the hull. ICLL 66 Annex I/Reg 8.
Casualty record · 3
23 November 2023Routine · role: Involved in a Marine Casualty · activity 7853049
21 September 2024Routine · role: Involved in a Marine Casualty · activity 8018864
22 January 2025Routine · role: Involved in a Marine Casualty · activity 8074902
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, and the bridge, lock or dam the investigation names where it names one. 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.