DENVER

Tank Ship · Built 2000s · USCG Heartland District (CGD-H)

DENVER is a 2009 tank ship. The Coast Guard has recorded 28 inspections since 2016, most recently in August 2025, along with 4 deficiencies and 10 operational controls.

Records from 2016 to 2025. Most recent: inspection, 17 August 2025.

Built: 2009
Last inspected: 17 August 2025
Documentation: Not in the documentation file of 10 August 2026
Inspections: 28
Deficiencies: 4 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Inspected with: 4 other vessels

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 Tank Ship class in Maury's sources begin in 2016.

Inspection record

Last inspected 17 August 2025

Recorded inspections28

…physical examinations10

…administrative events3

…with no type recorded14

Deficiencies 4 recorded · 0 without a recorded resolution

Operational controls None recorded without a removal date

Years with a record 10 calendar years (2016–2025)

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.

Identity

—

9377236

A8PQ6

1022490

Flag

LIBERIA

Maury page id

psix-1022490

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 August 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.

Vessel history report

Every record for this hull, in one document — $299

Every recorded inspection, 2016 to 2026 for this class, 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.

Read one first, in full: a forty-year chronology · a hull that changed operators four times · the sparse case, shown as an example, not for sale.

This report is in development and is not for sale yet. There is no date, and nothing is charged. Leave an email and we will tell you when it exists, once.

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

Inspection history · 28

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

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.