CHEMSTAR SEVEN

Tank Ship · USCG Heartland District (CGD-H)

CHEMSTAR SEVEN is a tank ship. The Coast Guard has recorded 16 inspections since 2008, most recently in November 2015, along with 4 deficiencies and 4 operational controls.

Records from 2008 to 2015. Most recent: inspection, 13 November 2015.

Built: Not recorded
Last inspected: 13 November 2015
Documentation: Not in the documentation file of 10 September 2026
Inspections: 16
Deficiencies: 4 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

US Official No.

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IMO number

9330460 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here

Call sign

3EAC2

MISLE id

953033

Flag

PANAMA

MMSI

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Maury page id

psix-953033

Inspections, by type

…physical examinations9

…administrative events1

…with no type recorded6

Years with a record 7 calendar years (2008–2015)

The 16 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.

This record may be incomplete: the most recent inspection recorded for this vessel was 11 years ago. Maury shows what the Coast Guard recorded, not whether the vessel has been inspected since, is still in service, or what condition it is in. 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 it25271 - Displacement, Ton
19870 - Dead Weight, Ton
11634 - Convention (Subpart B), Gross Ton
11634 - Simplified, 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

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.

Inspection history · 16

13 November 2015 ISPS II Exam · COC-CHEM & TVE Renew · Ballast Water Examination

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 5760248

17 June 2014 Ballast Water Examination · ISPS II Exam · COC-CHEM & TVE Renew

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 4885857

7 May 2012 ISPS II Exam · Ballast Water Examination · COC-CHEM Renew

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 4304554

21 September 2011 Type not recorded

No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 4150843

16 August 2011 COC-CHEM Annual · Ballast Water Examination · ISPS II Exam

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 4117229

12 September 2010 Type not recorded

No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 3847799

11 September 2010 Type not recorded

No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 4013422

4 March 2010 Administrative Inspection

Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 3690132

25 February 2010 Type not recorded

No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 3686057

23 February 2010 NPV Safety Exam · MARPOL Annex II Examination

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3684672

16 December 2009 Deficiency Check

Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 3651213

8 August 2008 Deficiency Check

Physical examination · Marine Safety Unit Savannah · USCG Southeast District (CGD-SE) · Activity 3292803

3 June 2008 Deficiency Check

Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 3226025

29 May 2008 Type not recorded

No type recorded · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 3219560

29 May 2008 COC-CHEM Renew · ISPS II Exam

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 3221600

29 May 2008 Type not recorded

No type recorded · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 3221902

Deficiency record · 4

Navigation › Collision/Grounding Avoidance › Radar

Issued 4 March 2010 Resolved

The Vessels Radar was reported not operational.

Action required: 17 - Rectify deficiencies prior to departure
Due 4 March 2010
Resolved 4 March 2010
Resolution: Received, reviewed and accepted tech report from [name withheld] stating the Radar was repaired, tested and found satisfactory.

Deck/Cargo › Cargo Transfer/Lightering (liquid) › Piping

Issued 29 May 2008 Resolved

Drain lines from cargo manifold containment have soft patches and evidence of leaks visible in paint below pipe.

Action required: 40 - Rectify deficiencies prior to next US port after sailing foreign
Resolved 8 August 2008
Resolution: Received Class Report attesting to repairs.

Deck/Cargo › Cargo Transfer/Lightering (liquid) › Piping

Issued 29 May 2008 Resolved

Bonding straps missing at multiple connections in way of cargo manifold and in way of nitrogen connection at vent riser. Missing Straps at manifolld corrected on the spot. Nitrogen connection straps to be installed prior to system use. Vessel has a fixed system and the connections at the riser are an alternate system.

Due 30 May 2008
Resolved 30 May 2008

Operations/Management › Cargo Transfer/Lightering › Vessel Transfer Procedures on Hand

Issued 29 May 2008 Resolved

Vessel has a transfer procedure for bunkering but not for cargo operations. 33CFR 155.720 Must be submitted prior to cargo operations in U.S. waters

Action required: 15 - Rectify deficiencies by next port
Resolved 2 June 2008
Resolution: Vessel has provided sufficient transfer procedures for cargo operations.

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.