On November 12, Electric Boat delivered the Moored Training Ship La Jolla (MTS 701) to the Nuclear Power Training Unit (NPTU) in South Carolina, following a three-day tow from Norfolk Naval Shipyard. The new MTS provides a training platform for naval officers and enlisted personnel in operation, maintenance and supervision of naval nuclear propulsion plants.
The NPTU is a technical school operated by the U.S. Navy in Goose Creek, South Carolina to train enlisted sailors, officers, Knolls Atomic Power Laboratory civilians and Bettis Atomic Power Laboratory civilians for shipboard nuclear power plant operation and maintenance of surface ships and submarines in the U.S. nuclear navy.
“The delivery of MTS La Jolla to the Navy is an important milestone for Electric Boat, and further demonstrates our strong support of our national defense,” said EB President Kevin Graney. “I commend the hundreds of EB shipbuilders who worked to safely deliver these high-quality training platforms to our Navy, on time and under budget.”
MTS La Jolla replaces an existing moored training ship, MTS Sam Rayburn (MTS 635) and is the first of two new moored training ships to be delivered to the Navy. This conversion was the largest and most complex project of its kind, requiring significant teamwork between Electric Boat, Norfolk Naval Shipyard, FMP/KAPL and NAVSEA. To construct MTS La Jolla, a 688-class submarine was cut in half. The propulsion plant was retained and upgraded, and a new forward end, consisting of four Electric Boat-designed-and-built modules, was welded to the legacy aft end by Electric Boat.
Electric Boat was the lead design yard and major hull module construction yard on the Moored Training Ship program, which is a $1.2 billion project for the company. EB provided engineering/design support for the duration of construction, a unique, joint effort between EB and Norfolk Naval Shipyard. The conversion concept design started in 2010, and during peak of design, employed 750 engineering/design personnel. Module construction began at Electric Boat’s Quonset Point, RI facility in 2012, and the first module was delivered to Norfolk Naval Shipyard in 2015.
EB constructed and delivered the modules on or before scheduled delivery dates and construction was performed under cost, with over 600 construction personnel contributing at its peak. EB continues to provide technical, construction and test support at Norfolk Naval Shipyard for the second Moored Training Ship, MTS San Francisco (MTS 711), which is scheduled to be delivered in 2021.
Pathways to the Deep Officially Opens at Mystic Aquarium
On Monday, May 11th, we officially cut the ribbon on Pathways to the Deep, a brand-new interactive exhibit at Mystic Aquarium that connects ocean science, technology, exploration and careers through hands-on learning and discovery. This collaborative effort between General Dynamics Electric Boat, Mystic Aquarium, the Submarine Industrial Base and Build Submarines was created to spark curiosity and...Continue reading→
Electric Boat featured in ADC’s ‘Homefront’ Video Series
General Dynamics Electric Boat is featured in the latest episode of the Association of Defense Communities’ (ADC) Homefront video series, which examines military communities across the country. The episode highlights Electric Boat’s long-standing partnership with the U.S. Navy, the generations of shipbuilders who power our mission and the opportunities ahead for the next wave of...Continue reading→
Rayha Report Ep. 19: Operations Leadership Hiring Initiative
In his latest Rayha Report, EB President Mark Rayha speaks with Chief of Talent Acquisition Meredith Kyle on the ways the company is boosting operations leadership hiring. Joining them is Konrad Wennberg and Mike Simmons, who provide insight on their internal moves from engineering to operations supervisor positions.
Lauren Knapp Honored with Victoria Soto Memorial Award
We are proud to celebrate Lauren Knapp for being named a recipient of the prestigious Victoria Soto Memorial Award, presented by Big Brothers Big Sisters of Connecticut. This recognition highlights Lauren’s exceptional commitment to mentorship, community engagement and making a meaningful difference in the lives of young people. The Victoria Soto Memorial Award honors individuals...Continue reading→
EB Kicks Off 2026 HeartStrong Campaign to Support Community Heart Health
Electric Boat is proud to launch the 2026 Heart Walk campaign in support of the American Heart Association and its mission to build a stronger, healthier Eastern Connecticut community. This year, EB is honored to serve as the Signature Sponsor of the walk and the Onsite CPR Experience Sponsor, reinforcing our ongoing commitment to...Continue reading→
Congratulations to Cheyne Ordonio, Winner of the 2026 High Five Coin Design Contest
We are pleased to announce Department 962 employee, Cheyne Ordonio, as the Winner of the first-ever High Five Coin Design Contest. Cheyne was inspired to join the contest as he himself has a coin collection, including challenge coins, old coins from the past, a three-cent piece, several silver dollars and half dollars as well as...Continue reading→
Groundbreaking Ceremony Held for New Warehouse in North Stonington
Electric Boat broke ground Wednesday on a new warehouse that will support shipbuilding operations in Groton and Quonset Point. The 480,000‑square‑foot facility, located at 45 Frontage Road in North Stonington, will streamline how material moves across different work sites. Electric Boat purchased the 55‑acre property from the Mashantucket Pequot Tribal Nation in 2025. The project...Continue reading→
Lessons From the Loss of USS Thresher (SSN 593) on April 10, 1963
Photo by EB Employee Patrick “Pat” M. McCarthy, Principal Program Representative, Quality (D421). Electric Boat Shipbuilders, On the morning of April 10,1963, USS Thresher began her deep dive in 8,400 feet of water 220 miles off Cape Cod. During the dive, an unexpected message was received by USS Skylark, her escort ship: “Experiencing minor difficulties,...Continue reading→
Rayha Report Ep. 18: CT and RI Legislative Briefings
EB President Mark Rayha delivered Legislative Briefings to congressional delegations and local leaders in Connecticut and Rhode Island on Monday, March 23. See the latest installment of the Rayha Report for a recap of the events.
Rayha Report Ep. 17: Impact of EB’s Donation to the Gemma E. Moran United Way/Labor Food Center
L-R: M. Rayha, A. Stockton, D. Sears-Graves In the latest installment of the Rayha Report, EB President Mark Rayha speaks with Anne Stockton, VP of the Gemma E. Moran United Way/Labor Food Center, and Dina Sears-Graves, President and CEO of the United Way of Southeastern Connecticut, about the positive impact EB’s recent donation has had on...Continue reading→
