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DAVID R SCHANOCK
- Built
- 1978
- Last inspected
- 6 May 2026
- Documentation
- Valid · NVDC file of 10 August 2026
- Deficiencies
- 35 recorded · 0 without a recorded resolution
- 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 Towing Vessel class in Maury's sources begin in 1980.
Inspection record
Last inspected
6 May 2026
…with no type recorded31
Deficiencies
35 recorded · 0
without a recorded resolution
Operational controls
None recorded without a removal date
Years with a record
20 calendar years (1994–2026)
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
597716
7939638
WCP6921
163085
Flag
UNITED STATES
Maury page id
psix-163085
Documentation record
Registered dimensions (L × B × D)69.0 ft × 26.0 ft × 9.6 ft
Registered tonnagegross 147 / net 100
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderMAIN IRON WORKS INC · BAYOU BLUE, LA, UNITED STATES · built 1978
Hull materialSteel
PropulsionDiesel
Hull shapeUNSPECIFIED
Hull configurationUNSPECIFIED
Hailing portSTURGEON BAY, WI
Endorsements, as the file codes themcw_un, reg
DocumentationValid · issued 7 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 it147 - Regulatory (Subpart C or D), Gross Ton
100 - Regulatory (Subpart C or D), Net Ton
100 - Regulatory (Subpart C or D), 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: 44 inspections, each with its date, unit and type; 35 deficiencies with the resolution recorded against each; operational controls, none recorded without a removal date; 27 other vessels inspected with it; 1 other recorded name; 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.
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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.
Used only to tell you when the report exists. Not shared, not sold, and not added to a mailing list.
Inspected as a tow unit · 27
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.
THOMAS DANN Towing Vessel · MISLE 200040 · 17 March 2021 · activity 7170855CAPTAIN SAM Towing Vessel · MISLE 1238741 · 17 March 2021 · activity 7170855WEEKS 597 Industrial Vessel · MISLE 1417714 · 17 March 2021 · activity 7170855WEEKS 596 Industrial Vessel · MISLE 1226367 · 13 November 2017 · activity 6305987WEEKS 533 Industrial Vessel · MISLE 48313 · 12 March 2016 · activity 5833832SPECIALIST Towing Vessel · MISLE 71808 · 12 March 2016 · activity 5833832REALIST Towing Vessel · MISLE 82982 · 12 March 2016 · activity 5833832HANK HUMMEL Industrial Vessel · MISLE 1196318 · 12 March 2016 · activity 5833832SEA WOLF Towing Vessel · MISLE 142140 · 31 January 2015 · activity 5064699KATHY PAWG Towing Vessel · MISLE 183668 · 31 January 2015 · activity 5064699SYDNEY T Towing Vessel · MISLE 188901 · 31 January 2015 · activity 5064699KIRBY 30015T Tank Barge · MISLE 445336 · 31 January 2015 · activity 5064699C.R. MCCASKILL Industrial Vessel · MISLE 590420 · 31 January 2015 · activity 5064699HOUSTON Towing Vessel · MISLE 881738 · 31 January 2015 · activity 5064699ANNA MICHAEL Towing Vessel · MISLE 1219294 · 31 January 2015 · activity 5064699KIRBY 29119 Tank Barge · MISLE 1227438 · 31 January 2015 · activity 5064699WEEKS 103 Freight Barge · MISLE 230606 · 13 February 2007 · activity 2879812BT-168 Freight Barge · MISLE 426040 · 13 February 2007 · activity 2879812BT 237 Freight Barge · MISLE 427654 · 13 February 2007 · activity 2879812WEEKS 506 Industrial Vessel · MISLE 46743 · 24 January 2007 · activity 2861897PAUL HENRY Towing Vessel · MISLE 189456 · 24 January 2007 · activity 2861897WEEKS 269 Freight Barge · MISLE 45864 · 10 September 2004 · activity 2192761WEEKS 582 Freight Barge · MISLE 40718 · 19 April 2004 · activity 2084918WEEKS 536 Freight Barge · MISLE 197717 · 13 March 2002 · activity 1493309CEDONIA CROSBY Towing Vessel · MISLE 113619 · 14 September 2001 · activity 122051MATTHEW G Towing Vessel · MISLE 179913 · 14 September 2001 · activity 122051WEEKS 282 * Freight Barge · MISLE 71725 · 2 July 1996 · activity 59706Inspection history · 44
6 May 2026
Administrative Inspection · Vessel Attendance · Annual Inspection
Physical examination · Marine Safety Unit Sturgeon Bay · USCG Great Lakes District (CGD-GL) · Activity 8377212
2 April 2025
Administrative Inspection · Annual Inspection
Physical examination · Marine Safety Unit Sturgeon Bay · USCG Great Lakes District (CGD-GL) · Activity 8104573
17 April 2024
Annual Inspection
Physical examination · Marine Safety Unit Sturgeon Bay · USCG Great Lakes District (CGD-GL) · Activity 7897243
23 March 2023
Annual Inspection · Deficiency Check · Administrative Inspection
Physical examination · Marine Safety Unit Sturgeon Bay · USCG Great Lakes District (CGD-GL) · Activity 7659980
11 April 2022
Administrative Inspection · Initial Certification
Physical examination · Marine Safety Unit Sturgeon Bay · USCG Great Lakes District (CGD-GL) · Activity 7432987
6 December 2021
Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7363549
5 August 2021
Administrative Inspection
Administrative · Commandant (CG-CVC) · Activity 7277770
18 May 2021
Type not recorded
No type recorded · Marine Safety Unit Savannah · USCG Southeast District (CGD-SE) · Activity 7235850
17 March 2021
Administrative Inspection · Damage Survey
Physical examination · Marine Safety Detachment Fort Macon · USCG East District (CGD-E) · Activity 7158174
17 March 2021
Type not recorded
No type recorded · Marine Safety Detachment Fort Macon · USCG East District (CGD-E) · Activity 7170855
13 November 2017
Type not recorded
No type recorded · Marine Safety Detachment Nags Head · USCG East District (CGD-E) · Activity 6305987
8 August 2017
Industry Initiated Exam
Physical examination · Sector New York · USCG Northeast District (CGD-NE) · Activity 6242660
12 March 2016
Type not recorded
No type recorded · Sector New York · USCG Northeast District (CGD-NE) · Activity 5833832
17 April 2015
Type not recorded
No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 5105728
31 January 2015
Type not recorded
No type recorded · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 5064699
3 April 2014
Type not recorded
No type recorded · Marine Safety Detachment Fort Macon · USCG East District (CGD-E) · Activity 4840391
29 January 2014
Type not recorded
No type recorded · Sector Long Island Sound · USCG Northeast District (CGD-NE) · Activity 4801214
20 January 2010
Industry Initiated Exam
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3666311
9 September 2008
Type not recorded
No type recorded · Sector North Carolina · USCG East District (CGD-E) · Activity 3321121
18 July 2008
Type not recorded
No type recorded · Sector Charleston · USCG Southeast District (CGD-SE) · Activity 3276922
1 June 2007
Administrative Inspection
Administrative · Sector New York · USCG Northeast District (CGD-NE) · Activity 2948648
13 February 2007
Type not recorded
No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 2879812
24 January 2007
Type not recorded
No type recorded · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 2861897
10 December 2004
Damage Survey
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 2257028
6 December 2004
Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 2253962
24 November 2004
Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 2247341
27 October 2004
Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 2237841
10 September 2004
Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 2192761
19 April 2004
Type not recorded
No type recorded · MSO PROVIDENCE · USCG Northeast District (CGD-NE) · Activity 2084918
25 November 2003
Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1954351
11 November 2003
Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1953987
12 April 2003
Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1774049
13 March 2002
Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1493309
14 September 2001
Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 122051
29 August 2001
Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 673421
24 August 2001
Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 24059
25 March 1997
Uninspected Towing Vessel · MARPOL Annex V Examination
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1106498
1 December 1996
Type not recorded
No type recorded · MSO PORTLAND MAINE · USCG Northeast District (CGD-NE) · Activity 175012
11 August 1996
Type not recorded
No type recorded · MSO PROVIDENCE · USCG Northeast District (CGD-NE) · Activity 34788
2 July 1996
Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 59706
29 April 1996
Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 123526
2 December 1994
Type not recorded
No type recorded · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 661328
2 December 1994
Type not recorded
No type recorded · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 707953
28 September 1994
Type not recorded
No type recorded · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 373025
Deficiency record · 35
07 - Fire Safety › N/A - No Subsystem › Fire detection and alarm system
Issued 6 May 2026
Resolved
Each towing vessel must have a fire-detection system installed to detect engine room fires. The owner or managing operator must ensure the following: The design of the system and its installation on the towing vessel is certified and inspected by a registered professional engineer with experience in fire-detection system design.
Vessel could not provide paperwork from registered engineer verifying design and installation is certified and approved by registered professional engineer.
Submit proof submit attesting to such.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Bilge pumping arrangements
Issued 6 May 2026
Resolved
Each towing vessel must perform the applicable tests in Table 143.245(b) of this section. Essential systems, including emergency dewatering systems, must be tested once every 3 months.
No test record was available for inspection.
MI tested emergency dewatering systems. Corrected on spot.
11 - Life Saving Appliances › N/A - No Subsystem › Distress flares
Issued 2 April 2025
Resolved
Vessel on great lakes route shall carry 6 day and 6 night distress signals. Vessel has 4 night signals and 6 day signals.
07 - Fire Safety › N/A - No Subsystem › Fire detection and alarm system
Issued 2 April 2025
Resolved
Each towing vessel must have a fire detection system installed and maintained. Fire detection system has not been serviced.
09 - Working and Living Conditions › 092 - Working Conditions › Machinery
Issued 2 April 2025
Resolved
Fuel system for towing vessel main engines must have maintenance plan. #2 port aft fuel tank lower valve is leaking.
09 - Working and Living Conditions › 092 - Working Conditions › Protection machines/parts
Issued 2 April 2025
Resolved
Pressure vessel relief valves tests should occur twice in every 5 years w/ no more than 3 years lapse. Pressure vessel relief vales on 2 air receivers no tested.
09 - Working and Living Conditions › 091 - Living Conditions › Lighting (Accommodation)
Issued 2 April 2025
Resolved
Emergency lighting must be provided for all internal crew working and living areas. Elighting was out in galley and one Elight was out in Engine Room.
11 - Life Saving Appliances › N/A - No Subsystem › Lifebuoys incl. provision and disposition
Issued 2 April 2025
Resolved
Towing vessels must carry the appropriate number of lifebuoys on board. Found wasted ring buoys. Renew.
07 - Fire Safety › N/A - No Subsystem › Other (fire safety)
Issued 2 April 2025
Resolved
Flammable and combustible products must not be stored in machinery spaces. Flammable liquids are stored in the ER. Relocate to appropriate location.
99 - Other › N/A - No Subsystem › Other (Safety in general)
Issued 2 April 2025
Resolved
A towing vessel subject to this subchapter and choosing the Coast Guard inspection option, or required to have the Coast Guard inspection option, must undergo an annual inspection within 3 months before or after the COI anniversary date. Vessel was unable to finish the annual inspection due to not have crew present. The following needs to be inspected: main engines, machinery alarm tests, generators, fire pump and hoses.
01 - Certificates & Documentation › 013 - Documents › Log-books/compulsory entries
Issued 2 April 2025
Resolved
A towing vessel must carry adequate and up-to-date charts, maps, and nautical publications for the intended voyage. Nautical publications are out-of-date. Ensure all publications are up-to-date.
10 - Safety of Navigation › N/A - No Subsystem › Lights, shapes, sound-signals
Issued 2 April 2025
Resolved
Each towing vessel must be equipped with navigational lights. Stern navigation light is not operational.
05 - Radio Communications › N/A - No Subsystem › Other (radio communication)
Issued 2 April 2025
Resolved
Each U.S. flag vessel subject to this subpart must have an inspection of the required radiotelephone installation at least once every 48 months. Required certificates required by the FCC are expired. Renew applicable certificates.
14 - Pollution Prevention › 146 - MARPOL Annex VI › Other (MARPOL Annex VI)
Issued 2 April 2025
Resolved
Each hose used for transferring oil must be marked with the name of product for use, max allowable working pressure, date of manufacture, date of hydrostatic test. Transfer hose was missing markings. Mark hose prior to use.
07 - Fire Safety › N/A - No Subsystem › Maintenance of Fire protection systems
Issued 17 April 2024
Resolved
Several of the portable fire extinguishers were overdue for servicing.
09 - Working and Living Conditions › 091 - Living Conditions › Medical Equipment
Issued 17 April 2024
Resolved
Aspirin expired in all first aid kits.
09 - Working and Living Conditions › 091 - Living Conditions › Lighting (Accommodation)
Issued 17 April 2024
Resolved
No emergency egress lighting in accomodation spaces.
07 - Fire Safety › N/A - No Subsystem › Fire detection and alarm system
Issued 17 April 2024
Resolved
Fire alarm panel had trouble alarm from missing battery. Panel needs a zone map to show what locations corresponds to the zones.
09 - Working and Living Conditions › 091 - Living Conditions › Sleeping room
Issued 5 April 2023
Resolved
Observed one bunk light (Port main deck cabin) broken, crew instructed to repair. Make repairs as required by 46 CFR 143.400
07 - Fire Safety › N/A - No Subsystem › Fire detection and alarm system
Issued 5 April 2023
Resolved
Observed fire main detection panel, detectors, alarm pull stations, not serviced. Company to inspect tests vessels Fire Detection panel iaw mfg design manual. Company to confirm all smoke, heat, alarm activation stations and panel alarms are operating as designed. Master to provide written statement of objective evidence to CG reflecting system was tested as required by 46 CFR 142.330(a)(2).
01 - Certificates & Documentation › 011 - Ships Certificates › Other (certificates)
Issued 5 August 2021
Resolved
All owners and operators of an existing towing vessel must have a valid COI prior to the specified phase-in period. This vessel is one of the associated fleet that has not obtained a valid COI. The vessel shall be made available for a Coast Guard COI inspection within 90 days. If an inspection is not completed prior to this date, the action for this deficiency shall be changed to a 60 (Rectify deficiencies prior to movement) and the vessel may no long be permitted to operate.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 17 March 2021
Resolved
The port shaft is tangled with soft line.
Electrical
Issued 25 March 1997
Resolved
REMOVE/TAG-OUT OR BLANK-OUT SHORE POWER CABLE
Lifesaving
Issued 25 March 1997
Resolved
REMOVE PAINT IN FOREPEAK SPACE
Lifesaving
Issued 25 March 1997
Resolved
SERVICE FROZEN DOGS ON WATERTIGHT DOORS ON MAIN DECK.
Lifesaving
Issued 25 March 1997
Resolved
CLEAN OR REPLACE OIL SOAKED LAGGING ON WINCH MOTOR.
Lifesaving
Issued 25 March 1997
Resolved
REPLACE UNSERVICEABLE RING BUOY AFT.
Electrical
Issued 25 March 1997
Resolved
REPLACE WIRING ON REEFER FRIDGE (TEMP WIRE ON PERMANENT APPLIANCE).
Engineering
Issued 25 March 1997
Resolved
REPLACE F.O. RETURN LINE ON PORT SIDE GENERATOR SET.
Construction/Loadline
Issued 25 March 1997
Resolved
REMOVE APPROXIMATELY 14" OF OILY WATER WASTE.
Documentation
Issued 28 September 1994
Resolved
ON 28 SEPTEMBER, 1994 THE VESSEL H.A. WALKER OPERATED BY LIHUE PLANTATION ASHIP THAT IS 26 FEET OR MORE IN LENGTH FAILED TO HAVE A PLACARD WARNING THAT DISCHARGE OF OIL IS PROHIBITED, FIXED IN A CONSPICUOUS PLACE IN EACH MACHINERY SPACE, OR BILGE OR BALLAST PUMP CONTROL STATIONS.
Documentation
Issued 28 September 1994
Resolved
[withheld — contains personal information; the deficiency system, dates, and resolution status are shown above]
Accommodation/Occupational Safety
Issued 28 September 1994
Resolved
[withheld — contains personal information; the deficiency system, dates, and resolution status are shown above]
Accommodation/Occupational Safety
Issued 28 September 1994
Resolved
[withheld — contains personal information; the deficiency system, dates, and resolution status are shown above]
Accommodation/Occupational Safety
Issued 28 September 1994
Resolved
[withheld — contains personal information; the deficiency system, dates, and resolution status are shown above]
Recorded names · 1
TREVOR (2004–2021). 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.