Portland Canal at L&amp;I Bridge.
<p>Towboat "John Ladd Dean" downbound.
</p><p>Twin screw towboat "John Ladd Dean" (doc. # 284286, length 164 feet, breadth 40 feet, <a href="https://en.wikipedia.org/wiki/8_diesel_engine" class="extiw" title="w:8 diesel engine">Fairbanks-Morse 38 8-1/8</a> diesels, 4000 hp. [repowered in 2008 with GM 16-645E7B diesels, 6140 hp.])
Built in 1961 by <a rel="nofollow" class="external text" href="http://shipbuildinghistory.com/shipyards/small/stlouisboats.htm">St. Louis Shipbuilding &amp; Steel Co.</a>, St. Louis, Missouri
Originally named "John Ladd Dean", owned by Midland Enterprises, Nashville, Tennessee
Sold to Excell Marine Corp., Cincinnati, Ohio, and renamed <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/bill_alden/6449508083">"Jerry E. Holbert"</a> in 2004
Sold to <a rel="nofollow" class="external text" href="http://www.marquettetrans.com/">Marquette Transportation Co.</a>, Paducah, Kentucky, circa 2008
Renamed <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/jmschneid/6149229369/">"Ronald E. Wagenblast"</a> in 2009
Still operating in 2017
</p><p>Ohio River mile 605.
Louisville, Kentucky.
5-Apr-1999.
99d014.
.
</p>
Kodak Portra 400NC, 6x9 cm, Epson V500, Vuescan, medium infrared clean.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/70020260@N04">William Alden</a> from Louisville, Kentucky, USA
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/bill_alden/6804160301/">99d014_8mp: John Ladd Dean</a>