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BRIDGE BUILDER XII

Towing Vessel · Built 1960s · USCG Heartland District (CGD-H) · Other hulls named BRIDGE BUILDER XII

BRIDGE BUILDER XII is a 1967 towing vessel. The Coast Guard has recorded 23 inspections since 1992, most recently in December 2015, along with 1 operational control and 5 casualty investigations between 2005 and 2008.

Records from 1992 to 2015. Most recent: inspection, 7 December 2015.

Built
1967
Last inspected
7 December 2015
Documentation
Valid · documentation file of 10 September 2026
Inspections
23
Deficiencies
0 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
5 investigations · 2005–2008
Inspected with
8 other vessels
Also recorded as
2 other names

Identity

US Official No.
506909
IMO number
—
Call sign
WDC9769
MISLE id
91697
Flag
UNITED STATES
MMSI
366851570, 367025680, 367106490 (licence lapsed)
Maury page id
psix-91697

Inspections, by type

…physical examinations3
…administrative events4
…with no type recorded16
Years with a record 12 calendar years (1992–2015)
The 23 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 Towing Vessel class in Maury's sources begin in 1980.

Documentation record

Registered dimensions (L × B × D)59.4 ft × 19.5 ft × 8.7 ft
Registered tonnagegross 78 / net 53
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderMAIN IRON WORKS INC · HOUMA, LA, UNITED STATES · built 1967
Hull materialSteel
PropulsionDiesel
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portPITTSBURGH, PA
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 14 July 2026 · expires 31 August 2027
Service, as the file records itTowing Vessel
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it53 - Regulatory (Subpart C or D), Net Ton
78 - 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

WDC9769MMSI 367106490 · cancelled · compulsorily equipped · granted 12 February 2016, cancelled 26 June 2017
WDC4498MMSI 367025680 · cancelled · compulsorily equipped · granted 18 March 2005, cancelled 16 March 2006
WDA8185MMSI 366851570 · expired · compulsorily equipped · granted 9 May 2002, cancelled 14 July 2012 · licensed under a name not among this hull’s recorded names (not shown)
WTQ3504MMSI not assigned · expired · compulsorily equipped · granted 3 May 1994, cancelled 4 July 2004 · licensed under a name not among this hull’s recorded names (not shown)
FCC Universal Licensing System ship-station file of 6 September 2026, matched to this hull on its US Official Number. Status and dates are the file’s own. The licensee is not read from the file and is not shown. A lapsed licence’s MMSI is still the number the vessel transmitted under while it was valid.

Inspected as a tow unit · 8

The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.

MBI 05 Freight Barge · MISLE 977536 · 13 June 2015 · activity 5190402OU 145 Freight Barge · MISLE 50442 · 19 January 2008 · activity 3135025JO 544 Freight Barge · MISLE 99550 · 19 January 2008 · activity 3135025CAJUN MOON Passenger (Inspected) · MISLE 203382 · 19 January 2008 · activity 3135025LIL' CAJUN Passenger (Inspected) · MISLE 311497 · 19 January 2008 · activity 3135025PM-1 Freight Barge · MISLE 935605 · 16 December 2007 · activity 3123803SJ 163 Freight Barge · MISLE 210780 · 14 January 2005 · activity 2277786COASTAL 4 Tank Barge · MISLE 50991 · 10 June 1992 · activity 115685COASTAL 4 Tank Barge · MISLE 50991 · 13 February 1992 · activity 89562

Inspection history · 23

7 December 2015 Industry Initiated Exam · MARPOL
Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 5777711
13 June 2015 Type not recorded
No type recorded · Sector Mobile · USCG Heartland District (CGD-H) · Activity 5190402
31 January 2015 Type not recorded
No type recorded · Station Lake Charles · USCG Heartland District (CGD-H) · Activity 5062305
27 November 2012 MARPOL · Industry Initiated Exam
Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 4504337
13 January 2010 Administration
Administrative · Sector Mobile · USCG Heartland District (CGD-H) · Activity 3663167
27 October 2009 Type not recorded
No type recorded · Station Gulfport · USCG Heartland District (CGD-H) · Activity 3622876
4 December 2008 Type not recorded
No type recorded · Sector Mobile · USCG Heartland District (CGD-H) · Activity 3374239
19 January 2008 Type not recorded
No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 3135025
2 January 2008 Type not recorded
No type recorded · Sector Mobile · USCG Heartland District (CGD-H) · Activity 3148078
16 December 2007 Type not recorded
No type recorded · Sector Mobile · USCG Heartland District (CGD-H) · Activity 3123803
8 October 2007 Type not recorded
No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 3077077
1 June 2006 Administrative Inspection
Administrative · Marine Safety Center (MSC) · Activity 2667323
15 July 2005 Administrative Inspection
Administrative · Sector New York · USCG Northeast District (CGD-NE) · Activity 2427891
30 March 2005 Annual Inspection
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 2347652
14 January 2005 Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 2277786
29 July 2004 Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 2149172
27 July 2004 Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 2147682
3 March 2004 Security Plan Review - ASP
Administrative · Marine Safety Center (MSC) · Activity 2017199
28 August 2001 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 145518
22 June 1995 Type not recorded
No type recorded · MSO TAMPA · USCG Southeast District (CGD-SE) · Activity 752536
16 June 1995 Type not recorded
No type recorded · MSO TAMPA · USCG Southeast District (CGD-SE) · Activity 204297
10 June 1992 Type not recorded
No type recorded · MSO TAMPA · USCG Southeast District (CGD-SE) · Activity 115685
13 February 1992 Type not recorded
No type recorded · MSO TAMPA · USCG Southeast District (CGD-SE) · Activity 89562

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.

Casualty record · 5

14 January 2005Routine · role: Involved in a Marine Casualty · at CAMPOSTELLA · activity 2277786
16 December 2007Routine · role: Involved in a Marine Investigation (non-casualty) · at ESCAMBIA RIVER BRIDGE · activity 3123803
2 January 2008Routine · role: Involved in a Marine Casualty · activity 3148078
19 January 2008Routine · role: Involved in a Marine Casualty · activity 3135025
4 December 2008Routine · role: Involved in a Marine Casualty · activity 3374239
Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it, and the bridge, lock or dam the investigation names where it names one. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.

Recorded names · 2

MISS GILL (2005), MISS NICOLE (2007–2008). Names as the Coast Guard recorded them in incident records, with the years they appear; some are renames and some are spelling variants.

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.