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ST-12

Freight Barge · Barge class · Built 1970s · USCG Northwest District (CGD-NW) · Other hulls named ST-12

ST-12 is a 1977 freight barge. The Coast Guard has recorded 46 inspections since 1981, most recently in March 1998, along with 16 deficiencies.

Records from 1981 to 1998. Most recent: inspection, 30 March 1998.

Built
1977
Last inspected
30 March 1998
Documentation
Valid · documentation file of 10 September 2026
Inspections
46
Deficiencies
16 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
587324
IMO number
—
Call sign
—
MISLE id
49395
Flag
UNITED STATES
MMSI
—
Maury page id
psix-49395

Inspections, by type

…physical examinations19
…administrative events7
…with no type recorded20
Years with a record 17 calendar years (1981–1998)
The 46 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 28 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 Barge class in Maury's sources begin in 1972.

Documentation record

Registered dimensions (L × B × D)264.0 ft × 50.0 ft × 10.6 ft
Registered tonnagegross 1,192 / net 1,192
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderNASHVILLE BRIDGE COMPANY · NASHVILLE, TN, UNITED STATES · built 1977
Hull materialSteel
PropulsionNone
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portPORTLAND, OR
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationValid · issued 16 September 2025 · expires 31 October 2026
Service, as the file records itFreight Barge
Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it1192 - Regulatory (Subpart C or D), Net Ton
1192 - Regulatory (Subpart C or D), Gross 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 · 46

30 March 1998 Administrative
Administrative · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 1122307
15 April 1997 Deficiency Check
Physical examination · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 1364072
7 April 1997 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 1414788
26 February 1997 Re-Inspection
Physical examination · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 1402395
6 August 1996 Administrative
Administrative · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 1091915
6 March 1996 COI Inspection
Physical examination · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 1353873
5 September 1995 Administrative
Administrative · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 1183493
26 July 1995 Administrative
Administrative · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 884097
6 April 1995 Re-Inspection
Physical examination · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 901256
17 January 1995 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 670990
11 January 1995 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 670985
29 August 1994 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 868108
1 April 1994 COI Inspection
Physical examination · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 856265
25 January 1994 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 215350
19 August 1993 Deficiency Check
Physical examination · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 847106
27 July 1993 Initial Construction-Excluding Oversight
Physical examination · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 845415
3 June 1993 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 215245
1 April 1993 Re-Inspection
Physical examination · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 1145355
5 February 1993 Hull Examination
Physical examination · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 832236
14 December 1992 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 933239
21 August 1992 Administrative
Administrative · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 938933
7 May 1992 COI Inspection
Physical examination · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 948369
16 January 1992 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 468441
20 September 1991 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 463102
3 May 1991 Re-Inspection
Physical examination · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 912717
8 March 1991 Administrative
Administrative · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 901890
22 February 1991 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 509289
11 May 1990 COI Inspection
Physical examination · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 899582
12 December 1989 Administrative
Administrative · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1235785
31 August 1989 Hull Examination
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 997545
23 June 1989 Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 457757
17 January 1989 Re-Inspection
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1204013
26 March 1988 Damage Survey
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1039566
21 January 1988 COI Inspection · Hull Examination
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1012859
11 January 1988 Type not recorded
No type recorded · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 1319652
4 October 1987 Type not recorded
No type recorded · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 469662
5 August 1987 Examination of Repairs
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1033397
11 July 1987 Type not recorded
No type recorded · Sector Maryland-National Capital Region · USCG East District (CGD-E) · Activity 523278
4 March 1987 Re-Inspection
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1016376
8 December 1986 Type not recorded
No type recorded · COTP PHILADELPHIA · USCG East District (CGD-E) · Activity 523229
23 January 1986 Credit Drydock · COI Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1305273
19 March 1985 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1290025
9 September 1983 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1275077
10 August 1983 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1278984
29 October 1982 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 971755
8 September 1981 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 970026

Deficiency record · 16

Construction/Loadline
Issued 7 April 1997 Resolved
Weld the 1st frame 2nd longitudinal as marked in the No. 2 stbd tank.
Condition: Unknown
Due 15 April 1997
Resolved 22 April 1997
Construction/Loadline
Issued 7 April 1997 Resolved
Weld bottom forward ladder bracket in the No. 2 port tank
Condition: Unknown
Due 15 April 1997
Resolved 22 April 1997
Construction/Loadline
Issued 6 August 1996 Resolved
Tank barge must undergo all required hull examinations prior to being placed back into service.
Condition: Unknown
Due 6 August 1996
Resolved 7 August 1996
Construction/Loadline
Issued 26 July 1995 Resolved
THIS REQUIREMENT IS AN ADMIN ERROR.
Condition: Unknown
Due 27 July 1995
Resolved 27 July 1995
Deck/Cargo
Issued 6 April 1995 Resolved
PROVE THE PROPER OPERATION OF THE MACHINERIES AND SHUTDOWN, PROVIDE REQUIRED FIRE EXTINGUISHERS AND LIFESAVING EQUIPMENT, HYDROTEST THE MAIN CARGO PIPING AND HOSES, PROVIDE OPERATIONAL RUNNING LIGHTS, ALL TO BE CORRECTED PRIOR TO PLACING THE VESSEL BACK IN SERVICE.
Condition: Unknown
Due 6 April 1995
Resolved 6 April 1995
Construction/Loadline
Issued 29 August 1994 Resolved
PRIOR TO RETURNING VESSEL BACK INTO SERVICE ALL REQUIRED HULL EXAMINATIONS MUST BE COMPLETED.
Condition: Unknown
Due 30 August 1994
Resolved 30 August 1994
Documentation
Issued 1 April 1993 Resolved
PROVIDE A TANK VESSEL RESPONSE PLAN APPROVED BY CG COMMANDANT (G-MEP-6).
Condition: Unknown
Due 1 April 1993
Resolved 1 April 1993
Deck/Cargo
Issued 1 April 1993 Resolved
PROVIDE A COMPANY BENZENE PROGRAM THAT COMPLIES WITH 46 CFR 197 OR PROVE_x001C_ THAT ALL PRODUCTS CARRIED CONTAIN LESS THAN 0.5 PERCENT BENZENE BY VOLUME. LABORATORY REPORTS MUST CLEARLY SHOW CONTENT OF BENZENE.
Condition: Unknown
Due 1 April 1993
Resolved 1 April 1993
Construction/Loadline
Issued 21 August 1992 Resolved
CONDUCT A DRYDOCK EXAMINATION TO THE SATISFACTION OF A USCG MARINE INSPECTOR PRIOR TO RETURNING THE VESSEL TO SERVICE (VESSEL LAID-UP NOT GAS FREE PER USCG MARINE SAFETY MANUAL SECTION 8.A.4 IN AUGUST 1992).
Condition: Unknown
Due 21 August 1992
Resolved 21 August 1992
Deck/Cargo
Issued 7 May 1992 Resolved
PROVE THE PROPER OPERATION OF THE PORT AND STARBOARD CARGO PUMP RELIEF _x001C_ VALVES NO LATER THAN THE NEXT DRYDOCKING PERIOD.
Condition: Unknown
Due 7 May 1992
Resolved 7 May 1992
Deck/Cargo
Issued 7 May 1992 Resolved
PROVIDE PROOF OF DOCUMENTATION THAT THE HYDRO-TEST ON THE MAIN CARGO PIPINGSYSTEM WAS PROPERLY CONDUCTED WITHIN THE LAST 12 MONTHS.
Condition: Unknown
Due 8 May 1992
Resolved 8 May 1992
Deck/Cargo
Issued 7 May 1992 Resolved
RENEW GASKET TO THE NO. 1 STARBOARD ULLAGE COVER.
Condition: Unknown
Due 8 May 1992
Resolved 8 May 1992
Engineering
Issued 3 May 1991 Resolved
MAKE PERMANENT REPAIRS TO THE HOLED MUFFLER FOR THE STARBOARD CARGO PUMP ENGINE.
Condition: Unknown
Due 3 May 1991
Resolved 3 May 1991
Unknown
Issued 11 January 1988 Resolved
MAKE PERMANENT REPAIRS TO #2 STBD CARGO TANK TO THE SATISFACTION OF THE ATTENDING USCG INSPECTOR PRIOR TO CARRYING CARGO.
Condition: Unknown
Due 11 January 1988
Resolved 11 January 1988
Unknown
Issued 9 September 1983 Resolved
CONDUCT THE ANNUAL TEST OF THE CARGO PIPING SYSTEM AS REQUIRED BY 33 CFR 156.170(C)(4).
Condition: Unknown
Due 9 September 1983
Resolved 9 September 1983
Unknown
Issued 9 September 1983 Resolved
THE FOLLOWING DEFICIENCY IS FOR THE TC 20, DN587324.
Condition: Unknown
Due 9 September 1983
Resolved 9 September 1983

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.