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DENVER

Tank Ship · Built 2000s · USCG Heartland District (CGD-H) · Other hulls named DENVER

DENVER is a 2009 tank ship. The Coast Guard has recorded 31 inspections since 2010, most recently in August 2025, along with 4 deficiencies and 11 operational controls.

Records from 2010 to 2025. Most recent: inspection, 17 August 2025.

Built
2009
Last inspected
17 August 2025
Documentation
Not in the documentation file of 10 September 2026
Inspections
31
Deficiencies
4 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Inspected with
4 other vessels

Identity

US Official No.
—
IMO number
9377236 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
A8PQ6
MISLE id
1022490
Flag
LIBERIA
MMSI
—
Maury page id
psix-1022490

Inspections, by type

…physical examinations11
…administrative events4
…with no type recorded15
Years with a record 12 calendar years (2010–2025)
The 31 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 it36459 - Convention (Subpart B), Gross Ton
10938 - Convention (Subpart B), Net Ton
43601 - Dead Weight, Metric Ton
59167 - Displacement, Metric 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

No FCC ship-station licence is recorded against this Official Number in the file of 6 September 2026. That is a fact about the licence file, not about the radio.

Inspected as a tow unit · 4

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.

JUPITER Towing Vessel · MISLE 345587 · 5 May 2025 · activity 8129705CLAXTON Towing Vessel · MISLE 430672 · 5 May 2025 · activity 8129705MAZU Towing Vessel · MISLE 1585379 · 5 May 2025 · activity 8129705DOUBLESKIN 502 Tank Barge · MISLE 939990 · 17 September 2021 · activity 7314676

Inspection history · 31

17 August 2025 Administrative Inspection · PSC B · COC-GAS Annual
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 8211617
6 May 2025 Type not recorded
No type recorded · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 8129308
5 May 2025 Type not recorded
No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 8129705
23 August 2024 COC-GAS Renew · PSC B
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7986896
4 August 2023 COC-GAS Annual · Administrative Inspection
Administrative · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 7716588
9 May 2023 Type not recorded
No type recorded · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 7684355
9 May 2023 Administrative Inspection
Administrative · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 7684577
9 May 2023 Type not recorded
No type recorded · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 7684723
8 July 2022 COC-GAS Renew · PSC B · Administrative Inspection
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7495745
30 January 2022 Type not recorded
No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7387861
17 September 2021 Type not recorded
No type recorded · Sector Delaware Bay · USCG East District (CGD-E) · Activity 7314676
2 September 2021 Type not recorded
No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7303280
1 July 2021 PSC B · COC-GAS Annual
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7230229
10 June 2021 Type not recorded
No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7221688
9 February 2021 Special
Type not classified · Liquefied Gas Carrier National Center of Expertise · Activity 7138309
22 November 2020 Administrative Inspection
Administrative · Sector Delaware Bay · USCG East District (CGD-E) · Activity 7100074
23 October 2020 Type not recorded
No type recorded · Sector Delaware Bay · USCG East District (CGD-E) · Activity 7083281
23 August 2020 Type not recorded
No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7041441
2 July 2020 COC-GAS Renew · Administrative Inspection · PSC B
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6990836
18 April 2020 Type not recorded
No type recorded · Sector Delaware Bay · USCG East District (CGD-E) · Activity 6939828
15 January 2020 Type not recorded
No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6890683
17 September 2019 ISPS II Exam
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6813790
13 May 2019 ISPS II Exam · COC-GAS Annual · Ballast Water Examination
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6674995
12 May 2018 COC-GAS Renew · Deficiency Check · ISPS II Exam · Ballast Water Examination
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6402815
10 May 2018 Type not recorded
No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6411407
14 April 2017 Type not recorded
No type recorded · Sector Virginia · USCG East District (CGD-E) · Activity 6124232
13 April 2017 ISPS II Exam · Ballast Water Examination · COC-GAS Annual
Physical examination · Sector Virginia · USCG East District (CGD-E) · Activity 6120452
2 May 2016 Ballast Water Examination · COC-GAS Renew · ISPS II Exam
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 5864558
24 June 2014 ISPS II Exam · COC-GAS Renew · Ballast Water Examination
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 4890035
23 June 2014 Type not recorded
No type recorded · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 4897461
17 February 2010 Administrative Inspection
Administrative · Sector St Petersburg · USCG Southeast District (CGD-SE) · Activity 3681029

Deficiency record · 4

02 - Structural Conditions › N/A - No Subsystem › Electrical installations in general
Issued 4 August 2023 Resolved
Electrical equipment, cable, and wiring should not be installed in hazardous locations unless it conforms with the standards not inferior to those acceptable to the organization. 5 explosion proof lights in the cargo area were found with cracked lenses. 3 in the cargo compressor room, 1 in the SOPEP room, and 1 in the electrical motor room. 74 SOLAS (20) VII/13.1 - IGC(93) 10.1.4
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 4 August 2023
Resolution: Crew replaced lights in the cargo area with spares, kept on board. Class attended and approved the repairs.
Deck/Cargo › Cargo Transfer/Lightering (liquid) › Pressure/Vacuum Relief Valve
Issued 12 May 2018 Resolved
Pressure relief valves should be set and sealed by a competant authority acceptable to the administration and a record of this action should be retained on board. STBD deck tank missing one seal and the other seal was broken. 1199-IGC(93)8.2.5 16a,c
Condition: Improper/Lack of Maintenance
Action required: 16 - Rectify deficiencies w/in 14 days
Due 26 May 2018
Resolved 12 May 2018
Resolution: Received class report rectifying deficiency.
Deck/Cargo › Cargo Transfer/Lightering (liquid) › Closure Devices
Issued 12 May 2018 Resolved
Airlock doors should be self closing tyoes and without any hold back arrangements. Outer airlock door for the motor room would not close all the way. After re-testing, self-closing door latch fell off. 1199 IGC(93)3.6.2 10C
Condition: Improper/Lack of Maintenance
Action required: 10 - Deficiency Rectified
Due 12 May 2018
Resolved 12 May 2018
Resolution: Vessel made appropriate repair to self closing device on airlock door.
Fire Fighting › Automatic Sprinkler System › Sprinklers
Issued 12 May 2018 Resolved
Deck water spray should be capable of covering all mentioned areas in 11.3.1 with a uniformly distributed water spray. PSCO's observed deck water spray test. During test, the #1 cargo tank dome spray coverage was not uniform or adequate. 02 nozzles didnt spray any water and the rest of the nozzles had very low pressure. 0799 IGC(93)11.3.1 17 A,C
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Due 14 May 2018
Resolved 12 May 2018
Resolution: Received class report rectifying deficiency.

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.