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CHEM 4504

CHEM 4504 is a 2015 tank barge. The Coast Guard has recorded 14 inspections since 2014, most recently in July 2025.

Records from 2014 to 2025. Most recent: inspection, 12 July 2025.

Built
2015
Last inspected
12 July 2025
Documentation
Valid · documentation file of 10 September 2026
Controls
None recorded without a removal date

Identity

1301497
Flag
UNITED STATES
—
Maury page id
psix-1301497

Inspections, by type

Years with a record 9 calendar years (2014–2025)
The 14 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 Barge class in Maury's sources begin in 1972.

Documentation record

Registered dimensions (L × B × D)297.5 ft × 54.0 ft × 12.0 ft
Registered tonnagegross 1,619 / net 1,619
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderJEFFBOAT LLC · JEFFERSONVILLE, IN, UNITED STATES · built 2015
Hull materialSteel
PropulsionNot recorded
Hull shapeBox
Hull configurationMonohull
Hailing portST LOUIS, MO
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 8 January 2026 · expires 31 January 2027
Service, as the file records itTank Barge
Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it1619 - Simplified, Gross Ton
1619 - Simplified, Net Ton
Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 2026, matched to this hull on its Official Number. Registered and ITC measurements are two systems and are never combined. One snapshot is held so far; documentation history begins with the next.

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 · 14

12 July 2025 Bulk Liquid Transfer Monitor
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 8183911
9 April 2025 Internal Structural Exam · Drydock Exam · Cargo Tank Internal · MTSA Verification · COI Inspection · Examination of Repairs
Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 8104976
24 February 2025 Bulk Liquid Transfer Monitor
Physical examination · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 8083834
25 June 2024 Administrative Inspection · Examination of Repairs
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7942401
19 April 2023 Examination of Repairs · Administrative Inspection · Deficiency Check
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7671799
6 April 2023 Damage Survey
Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7663941
20 April 2020 COI Inspection · Internal Structural Exam · Administrative Inspection · MTSA Verification
Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 6936019
30 April 2019 Annual Inspection · Administrative Inspection
Physical examination · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 6675990
21 June 2018 MTSA Verification · Periodic Inspection · Administrative Inspection
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6451504
13 November 2017 Administrative Inspection
Administrative · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 6305634
3 April 2017 Annual Inspection
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6114266
21 March 2017 Examination of Repairs
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6106782
18 May 2016 MTSA Verification · Annual Inspection
Physical examination · Marine Safety Unit Pittsburgh · USCG Heartland District (CGD-H) · Activity 5882025
9 November 2014 Initial Construction-Excluding Oversight · Internal Structural Exam · Initial Certification · Hull Examination · Administrative Inspection · MTSA/ISPS Verification
Physical examination · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 5033356

Deficiency record · 0

No deficiencies recorded against this vessel. This means none were written in the records covered — it is not a statement about the vessel's condition. What a recorded resolution is.

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.