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AO 100

Tank Barge · Barge class · Built 1950s · USCG Heartland District (CGD-H)

AO 100 is a 1958 tank barge. The Coast Guard has recorded 96 inspections since 1984, most recently in August 2008, along with 16 deficiencies.

Records from 1984 to 2008. Most recent: inspection, 20 August 2008.

Built
1958
Last inspected
20 August 2008
Documentation
Not in the documentation file of 10 September 2026
Inspections
96
Deficiencies
16 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
—
IMO number
—
Call sign
—
MISLE id
50821
Flag
UNITED STATES
MMSI
—
Maury page id
psix-50821

Inspections, by type

…physical examinations35
…administrative events18
…with no type recorded43
Years with a record 25 calendar years (1984–2008)
The 96 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 18 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

Tonnage as PSIX records it864 - Regulatory (Subpart C or D), Gross Ton
864 - Regulatory (Subpart C or D), Net 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 · 96

20 August 2008 Administrative Inspection
Administrative · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 3304649
29 April 2008 Annual Inspection · MTSA Verification
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 3195835
11 September 2007 Administrative Inspection
Administrative · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 2868545
1 June 2006 COI Inspection
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 2666995
7 April 2006 Security Plan Amendment Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2619378
4 August 2005 Security Plan Amendment Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2450944
14 April 2005 Annual Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 2334050
25 March 2005 Security Plan Amendment Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2319353
18 March 2005 MTSA Verification
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 2315360
10 November 2004 Security Plan Amendment Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2238491
28 April 2004 Periodic Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 2054510
30 December 2003 Security Plan Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 1983815
6 May 2003 Annual Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1787465
14 January 2003 Administrative Inspection
Administrative · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1729950
27 June 2002 Administrative Inspection
Administrative · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1637482
10 June 2002 Annual Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1630470
1 February 2002 Internal Structural Exam
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1483602
6 July 2001 COI Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1441866
15 December 2000 Administrative
Administrative · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1055884
4 December 2000 Administrative
Administrative · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1056095
11 July 2000 Re-Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 819784
9 August 1999 COI Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1386577
13 October 1998 Re-Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 801718
30 September 1997 COI Inspection · Hull Examination
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1378171
2 April 1997 COI Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1380812
9 May 1996 Re-Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1083757
19 March 1996 Administrative
Administrative · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1081507
9 December 1995 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 496978
5 December 1995 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 447384
21 April 1995 COI Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1174411
19 January 1995 Examination of Repairs
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1136505
7 September 1994 Deficiency Check
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1173521
4 April 1994 Re-Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 861582
13 October 1993 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 525848
12 August 1993 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 495616
26 April 1993 COI Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1132569
9 November 1992 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 483797
20 October 1992 Deficiency Check
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1261361
26 August 1992 Hull Examination
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1270508
9 July 1992 Re-Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 939831
7 May 1992 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 464218
3 January 1992 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 469242
26 September 1991 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 484779
3 May 1991 Administrative
Administrative · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1027110
3 May 1991 COI Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1335504
21 March 1991 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 528941
21 February 1991 Administrative
Administrative · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 914628
4 December 1990 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 511817
18 October 1990 Re-Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 925845
5 September 1990 Administrative
Administrative · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1213905
7 August 1990 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 478990
7 May 1990 Administrative
Administrative · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1226771
8 March 1990 Administrative
Administrative · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 900993
13 February 1990 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 502744
7 November 1989 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 437291
31 October 1989 Deficiency Check
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1315954
29 August 1989 COI Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1193920
28 November 1988 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 530793
8 August 1988 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 478663
8 August 1988 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 502304
3 August 1988 Re-Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1034555
29 March 1988 Damage Survey · Examination of Repairs
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1299372
25 January 1988 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 502768
13 October 1987 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 449657
12 August 1987 Hull Examination
Physical examination · MIO HOUSTON · USCG Heartland District (CGD-H) · Activity 1308381
12 August 1987 COI Inspection
Physical examination · MIO HOUSTON · USCG Heartland District (CGD-H) · Activity 1336119
27 April 1987 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1022505
25 March 1987 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 450701
30 January 1987 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 486212
18 November 1986 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 506904
3 November 1986 Re-Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1016715
29 August 1986 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 510672
29 May 1986 Examination of Repairs
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1293848
22 May 1986 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 495199
21 May 1986 Damage Survey
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 995305
15 May 1986 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 526316
7 May 1986 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 451892
23 October 1985 Type not recorded
No type recorded · MSO LOUISVILLE · USCG Heartland District (CGD-H) · Activity 443127
15 October 1985 Credit Drydock
Administrative · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 1298959
11 October 1985 COI Inspection
Physical examination · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 988468
9 October 1985 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 493527
4 September 1985 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 505040
5 April 1985 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 982061
25 February 1985 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 483102
19 February 1985 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 515097
15 February 1985 Type not recorded
No type recorded · MSO LOUISVILLE · USCG Heartland District (CGD-H) · Activity 533636
25 January 1985 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 532821
9 January 1985 Type not recorded
No type recorded · MSO LOUISVILLE · USCG Heartland District (CGD-H) · Activity 445115
4 January 1985 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 977659
18 December 1984 Type not recorded
No type recorded · MSO LOUISVILLE · USCG Heartland District (CGD-H) · Activity 505973
28 November 1984 Type not recorded
No type recorded · MSO LOUISVILLE · USCG Heartland District (CGD-H) · Activity 500452
10 November 1984 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 514532
26 October 1984 Type not recorded
No type recorded · MSO LOUISVILLE · USCG Heartland District (CGD-H) · Activity 508579
4 September 1984 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 510446
17 August 1984 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 497883
13 August 1984 Type not recorded
No type recorded · MSO HUNTINGTON · USCG Heartland District (CGD-H) · Activity 489203

Deficiency record · 16

Construction/Loadline › Hull › Hull Plating
Issued 18 September 2007 Resolved
Prior to conducting cargo operations, all required hull examinations must be conducted.
Action required: 705 - Other - as specified
Due 18 September 2008
Resolved 1 February 2021
Resolution: Cleared Admin PDH
Construction/Loadline
Issued 4 April 1994 Resolved
MAKE PERMANENT REPAIRS TO SIX (6") INCH FRACTURE IN WAY OF DECK PLATE, SECOND SEAM FROM STARBOARD SIDE IN BOW AT DECK KNUCKLE. MAINTAIN TEMPORARY REPAIRS.
Condition: Unknown
Due 4 April 1994
Resolved 4 April 1994
Construction/Loadline
Issued 26 August 1992 Resolved
UPON OFFLOADING AND PRIOR TO RELOADING, MAKE PERMANENT REPAIRS IN ACCORDANCE WITH ASHLAND OIL WORKLIST DATED 26 AUGUST 1992.
Condition: Unknown
Due 26 August 1992
Resolved 26 August 1992
Construction/Loadline
Issued 18 October 1990 Resolved
PERMANENTLY REPAIR 12" DECK KNUCKLE FRACTURE IN WAY OF #1 STBD KEVEL.
Condition: Unknown
Due 18 October 1990
Resolved 18 October 1990
Deck/Cargo
Issued 31 October 1989 Resolved
PROVIDE USCG MARINE SAFETY OFFICE WITH THE FOLLOWING DATA WHICH WILL BE UTILIZED TO DETERMINE VESSELS SPECIFIC LOADING CONSTRAINTS: (1) CARGO TANK CAPACITIES (2) LIGHT SHIP WEIGHT (3) DRAFT VERSUS DISPLACEMENT (4) LIST OF LIQUEFIED FLAMMABLE GASES CARRIED.
Condition: Unknown
Due 31 October 1989
Resolved 31 October 1989
Deck/Cargo
Issued 29 August 1989 Resolved
DEMONSTRATE PROPER OPERATION OF VESSEL'S QUICK-CLOSING SHUTOFF VALVES PRIOR TO CARGO TRANSFER OPERATIONS BUT NO LATER THAN 29NOV89.
Condition: Unknown
Due 29 August 1989
Resolved 29 August 1989
Deck/Cargo
Issued 29 August 1989 Resolved
PROVIDE USCG MARINE SAFETY CENTER WITH THE FOLLOWING DATA WHICH WILL BE UTILIZED TO DETERMINE VESSELS SPECIFIC LOADING CONSTRAINTS: (1) CARGO TANK CAPACITIES (2) LIGHT SHIP WEIGHT (3) DRAFT VERSUS DISPLACEMENT (4) LIST OF LIQUEFIED FLAMMABLE GASES CARRIED.
Condition: Unknown
Due 29 August 1989
Resolved 29 August 1989
Accommodation/Occupational Safety
Issued 21 May 1986 Resolved
MAKE PERMANENT REPAIRS TO RUSTED CATWALK RAILINGS AT FOOT OF UPRIGHTS.
Condition: Unknown
Due 21 May 1986
Resolved 21 May 1986
Construction/Loadline
Issued 21 May 1986 Resolved
MAKE PERMANENT REPAIRS TO THE DAMAGED STBD STERN TIMBERHEAD.
Condition: Unknown
Due 21 May 1986
Resolved 21 May 1986
Construction/Loadline
Issued 21 May 1986 Resolved
MAKE PERMANENT REPAIRS TO THE 5" DECK KNUCKLE FRACTURE AT THE STBD STERN CORNER.
Condition: Unknown
Due 21 May 1986
Resolved 21 May 1986
Deck/Cargo
Issued 5 April 1985 Resolved
CONDUCT OR SHOW PROOF OF ANNUAL CARGO PIPING TEST PRIOR TO CARGO TRANSFER.
Condition: Unknown
Due 5 April 1985
Resolved 5 April 1985
Construction/Loadline
Issued 5 April 1985 Resolved
MAKE AND MAINTAIN TEMPORARY REPAIRS TO THE FOLLOWING WITH PERMANENT REPAIRSTO BE COMPLETED PRIOR TO THE COMPLIANCE DATE: (A) 10" DECK KNUCKLE FRACTUREON THE STBD BOW CORNER, (B) 5" DECK KNUCKLE FRACTURE ON THE STBD STERN COR-NER, (C) 4" CIRCULAR FRACTURE IN THE DECK ON THE PORT STERN.
Condition: Unknown
Due 5 April 1985
Resolved 5 April 1985
Accommodation/Occupational Safety
Issued 5 April 1985 Resolved
REPAIR BROKEN LADDER RAIL ON PORT FORWARD WALKWAY.
Condition: Unknown
Due 5 April 1985
Resolved 5 April 1985
Unknown
Issued 5 April 1985 Resolved
REMOVE LIQUID CONTAINER FROM FORWARD FIRE EXTINGUISHER STORAGE BOX.
Condition: Unknown
Due 5 April 1985
Resolved 5 April 1985
Deck/Cargo
Issued 5 April 1985 Resolved
REMOVE OR BLANK OFF TWO CARGO HOSES LOCATED ON BOW DECK.
Condition: Unknown
Due 5 April 1985
Resolved 5 April 1985
Construction/Loadline
Issued 5 April 1985 Resolved
REMOVE WATER FROM BOW VOID AND HOPPER AREA. CHECK BOW VOID FOR POSSIBLE LEAKS.
Condition: Unknown
Due 5 April 1985
Resolved 5 April 1985

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.