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PROFESSOR KAREN ANN BROWN

Built
2014
Last inspected
20 March 2026
Documentation
Valid · NVDC file of 10 August 2026
Controls
None recorded without a removal date

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 Barge class in Maury's sources begin in 1972.

Inspection record

Last inspected 20 March 2026
…with no type recorded2
Operational controls None recorded without a removal date
Years with a record 13 calendar years (2014–2026)
Every line above is a count of records the US Coast Guard wrote, or a date it 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.

Identity

1272417
Flag
UNITED STATES
Maury page id
psix-1272417

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
BuilderCONRAD SHIPYARD LLC · AMELIA, LA, UNITED STATES · built 2014
Hull materialSteel
PropulsionNone
Hull shapeBox
Hull configurationMonohull
Hailing portPORTLAND, OR
Endorsements, as the file codes themcw_ch
DocumentationValid · issued 24 March 2026 · expires 30 April 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 August 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.
Professional
The full record for this vessel

Behind this panel: 26 inspections, each with its date, unit and type; 1 deficiency with the resolution recorded against each; operational controls, none recorded without a removal date; 4 other vessels inspected with it; no other recorded names; the documentation record: dimensions, tonnage, builder, hailing port and endorsements. Every line is a record the Coast Guard wrote; the counts above are the same counts as in the summary, and they are free.

Professional is $39 a month or $299 a year, or $19.99 a month locked for life at the founding rate, for the first 200 subscribers. It unlocks every detail section on every vessel page, fleet watch tied to your account, and ownership records on request. Already a subscriber? Sign in.

Maury does not score, rate or grade vessels, at any price.

Vessel history report
Every record for this hull, in one document — $299

Every recorded inspection, 1972 to 2026, 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.

Read one first, in full: a forty-year chronology · a hull that changed operators four times · the sparse case, shown as an example, not for sale.

This report is in development and is not for sale yet. There is no date, and nothing is charged. Leave an email and we will tell you when it exists, once.

Inspected as a tow unit · 4

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.

SHARIN K Towing Vessel · MISLE 136485 · 17 September 2014 · activity 5014262CHARLEY WALLACE Towing Vessel · MISLE 186254 · 17 September 2014 · activity 5014262ALAMO Towing Vessel · MISLE 1238768 · 17 September 2014 · activity 5014262KOLACHE Tank Barge · MISLE 1272416 · 17 September 2014 · activity 5014262

Inspection history · 26

20 March 2026 Periodic Inspection
Physical examination · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 8329511
1 May 2025 Annual Inspection
Physical examination · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 8126563
9 May 2024 Annual Inspection
Physical examination · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 7908591
2 May 2023 Load Line/Change of Employment · Welding Related Inspections Qualification Testing · Cargo Tank Internal · COI Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7679851
8 February 2023 Internal Structural Exam · Drydock Exam
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7639150
11 July 2022 Administrative Inspection
Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7504004
28 September 2021 Administrative Inspection
Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7322587
13 July 2021 Type not recorded
No type recorded · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7255388
17 May 2021 Annual Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 7201558
9 July 2020 Annual Inspection · Internal Structural Exam
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6998332
11 February 2020 Administrative Inspection
Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6907297
25 January 2020 Bulk Liquid Transfer Monitor
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6895999
17 November 2019 Bulk Liquid Transfer Monitor
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6857209
29 May 2019 COI Inspection · MTSA Verification
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6697902
1 August 2018 Administrative Inspection · Annual Inspection
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6489840
8 January 2018 Examination of Repairs
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6335254
14 September 2017 Deadweight Survey · Deficiency Check · Administrative Inspection · Construction Oversight
Physical examination · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 6266628
30 June 2017 Internal Structural Exam · Drydock Exam · Administrative Inspection
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6191563
4 May 2017 Administrative Inspection · MTSA Verification · Annual Inspection
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6138802
22 March 2017 Administrative Inspection
Administrative · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6109621
27 May 2016 Periodic Inspection · Administrative Inspection · MTSA Verification
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 5888517
29 May 2015 Annual Inspection · MTSA Verification · Administrative Inspection
Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 5139362
25 September 2014 Examination of Repairs · Administrative Inspection · Damage Survey · Deficiency Check
Physical examination · Sector Upper Mississippi River · USCG Heartland District (CGD-H) · Activity 4991876
17 September 2014 Administrative Inspection · Damage Survey
Physical examination · Marine Safety Unit Paducah · USCG Heartland District (CGD-H) · Activity 4992562
17 September 2014 Type not recorded
No type recorded · Marine Safety Unit Paducah · USCG Heartland District (CGD-H) · Activity 5014262
5 March 2014 Hull Examination · Initial Certification · Construction Oversight · Internal Structural Exam
Physical examination · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 4810654

Deficiency record · 1

Construction/Loadline › Hull › Hull Plating
Issued 17 September 2014 Resolved
Barge sustained damage to the #5 stbd wing void. Void is set in approx 1' for approx. 20' with internal framing damage.
Action required: 705 - Other - as specified
Resolved 10 October 2014
Resolution: Repairs complete and fit for full service.

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.