CHEM SIRIUS is a 2011 tank ship. The Coast Guard has recorded 21 inspections since 2016, most recently in March 2026, along with 4 deficiencies and 2 operational controls.
Records from 2016 to 2026. Most recent: inspection, 23 March 2026.
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.
Every line above is a count of records the US Coast Guard wrote, or a date it recorded.
The counts in the strip above are the same counts; this table splits the inspections by
the kind of activity 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.
Documentation record
Tonnage as PSIX records it6185 - Convention (Subpart B), Net Ton 19986 - Dead Weight, Metric Ton 25496 - Displacement, Metric Ton 11994 - Convention (Subpart B), Gross 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
What it gives that this page does not: the whole record in one
dated, citable document — every line with its Coast Guard activity id, the retrieval
date on the cover, built to print to PDF with its page breaks — that a surveyor can
attach and a lender can file. The same facts as this page, complete and in one file.
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.
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Inspection history · 21
23 March 2026PSC B · COC-CHEM Annual
Physical examination · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 8330352
23 March 2025COC-CHEM & TVE Renew · PSC B
Physical examination · Sector New York · USCG Northeast District (CGD-NE) · Activity 8094769
14 January 2025Bulk Liquid Transfer Monitor
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 8063873
24 June 2024Bulk Liquid Transfer Monitor
Physical examination · Sector Delaware Bay · USCG East District (CGD-E) · Activity 7941128
20 March 2024PSC B · COC-CHEM & TVE Annual
Physical examination · Sector Delaware Bay · USCG East District (CGD-E) · Activity 7882185
15 March 2024Administrative Inspection
Administrative · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 7879731
13 March 2024Administrative Inspection
Administrative · Sector Delaware Bay · USCG East District (CGD-E) · Activity 7878342
18 March 2023PSC B · COC-CHEM & TVE Renew
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 7647067
10 - Safety of Navigation › N/A - No Subsystem › Radar
Issued 23 March 2025Resolved
Inop S-band radar. Provide class report detailing repair.
Action required: 60 - Rectify deficiencies prior to movement
Resolved 23 March 2025
Resolution: Received technician report and class survey report.
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 30 November 2020Resolved
99101- On November 29, 2020, the T/V CHEM SIRIUS departed Philadelphia, Pennsylvania enroute to Hawkins Point Terminal, Baltimore, Maryland, located within the Sector Maryland-National Capital Region Captain of the Port Zone without submitting a Notice of Arrival (NOA) to the National Vessel Movement Center in compliance with 33 CFR 160.212(a)(3). Specifically, the vessel submitted their NOA on November 29, 2020 at 1805, with an arrival time to Baltimore, Maryland on November 30, 2020 at approximately 1230.
33 CFR 160.212(a)(3)
Action required: 705 - Other - as specified
Due 30 November 2020
Resolved 30 November 2020
Resolution: LOW was issued.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 25 April 2020Resolved
THE CONDITION OF THE SHIP AND ITS EQUIPMENT SHALL BE MAINTAINED TO CONFORM WITH THE PROVISIONS OF THE PRESENT REGULATIONS TO ENSURE THE SHIP IN ALL RESPECTS WILL REMAIN FIT TO PROCEED TO SEA WITHOUT DANGER TO SHIP OR PERSONS ON BAORD. VESSEL REPORTED A LOSS OF PROPULSION WHILE GETTING UNDERWAY FROM THE PIER ON DEPARTURE. MAKE PROPER REPAIRS AND PROVIDE CLASS REPORT ADDRESSING THE CAUSATIVE FACTORS AND CORRECTIVE MEASURES.
Action required: 60 - Rectify deficiencies prior to movement
Due 25 April 2020
Resolved 25 April 2020
Resolution: Class report received, reviewed, and accepted by PSCO's. Deficiencies were rectified and vessel is clear to depart.
Deck/Cargo › Holds/Tanks › Tank Level Monitoring Device
Issued 5 May 2016Resolved
The audible alarms on deck are inoperable for cargo tanks 4S, 7P and 9P.
Action required: 705 - Other - as specified
Due 19 May 2016
Resolved 8 May 2016
Resolution: CG personnel witnessed testing of high level alarms by ship's crew of the following tanks with satisfactory results of deck alarms and CCR alarms: 1P, 4S, 4P, 7P, and 9P. Cleared defs with 10C code.
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.