Toledo and Memphis were observing Russian naval exercises in August 2000. There, the Russian cruise missile submarine Kursk suffered a catastrophic incident and sank. Russian Navy officials initially made numerous claims that the sinking of Kursk was caused by a collision with one of the US submarines, though evidence clearly disproved such a theory; the underwater seismic signals recorded matched those of an explosion and not a collision with another vessel,[5] and the US submarines were fully operational after the incident (there is a claim Toledo would have been severely damaged or sunk by a hypothetical collision, being less than half of Kursk's displacement).[6] The loss of Kursk was officially attributed to a faulty dummy torpedo leaking highly volatile high-test peroxide, setting off a chain reaction that detonated five to seven combat-ready torpedo warheads.[7]
Size and mass comparison of Kursk and USS Toledo, which is less than half of Kursk's displacement
Nonetheless, French filmmaker Jean-Michel Carré, in an historical-fiction movie named Kursk: A Submarine in Troubled Waters,[8] which aired on 7 January 2005 on French TV channel France 2, alleged that Kursk sank because of a sequence of events triggered by a collision with Toledo. According to Carré, Kursk was performing tests with VA-111 Shkval torpedoes and the tests were being observed by two US submarines on duty in the region, Toledo and Memphis.
On 31 January 2006, Toledo again departed for a six-month deployment to CENTCOM. Ports of call included Augusta Bay, Sicily, Dubai, the British Indian Ocean Territory of Diego Garcia, and La Maddalena. She returned from this deployment on 31 July 2006.
Maintenance 2006–2009
Northrop Grumman Corporation was awarded a contract from the U.S. Navy for maintenance work, known as a depot modernization period, on Toledo. The initial planning contract was valued at about $34.7 million. The final value, including the actual execution, was $178.5 million. She arrived in December 2006 to Newport News, and the work was completed in March 2009. The project was delayed for eight months because of approximately 2,000 project changes. This was a competitive award under a Naval Sea Systems Command multiple award contract.
In July 2009 two hull cracks, including one in her pressure hull, were discovered during a routine inspection. Although the Navy and Northrop Grumman launched two investigations into welding practices at the yard while Toledo was under maintenance, the cracks do not appear to be related to welds.[9]
Return to service
Toledo left for another six-month deployment on 23 July 2010. In December 2010, she made a port call in Haifa, Israel. Commander Reckamp was received by the Haifa City Mayor Yona Yahav in the City Hall as is customary for visiting commanders of warships making port calls in Haifa.
On 20 January 2011, Toledo returned to Groton, Connecticut, after a six-month deployment that included port calls in Cyprus, Bahrain, and Haifa.
On 12 September 2019, Toledo completed an eight-month EUCOM deployment that included port calls in Faslane, Scotland and Haakonsvern, Norway.
In early 2020, YouTuber and science communicatorDestin Sandlin travelled aboard Toledo for 24 hours as part of a video series profiling different features and functions of the submarine.[10]
In May 2020, the crew of Toledo was awarded the Navy Unit Commendation for an eight-month intelligence collection deployment.[11]
^Reed, Christina (February 2001). "Sinking the Kursk". GeoTimes. American Geological Institute. Archived from the original on 25 February 2014. Retrieved 2 February 2014.
