Navy truck has hot time on SR-304
June 11, 2008 · Updated 12:00 PM
A truck equipped to carry radioactive materials blocked one lane of State Route 304 in Bremerton after one of its brakes overheated on Wednesday.
The Navy-owned vehicle did not have radioactive liquid in it when the incident occurred at 11:26 a.m. June 26, said Navy and Washington State Patrol information officers.
The cargo was an empty liquid collection tank with low level radio activity inside, said Puget Sound Naval Shipyard spokesperson Mary Anne Mascianica in a written statement. The tank did not have any contents that could result in a reaction or explosion.
The truck, bound for PSNS from Submarine Base Bangor, stopped just outside the shipyard when the driver noticed smoke and heat waves rising from the back of the truck.
Apparently its rear brake overheated. Although the original call came in as a fire call, there were no flames said Washington State Patrol information officer Trooper Glen Tyrrell.
The driver cooled the brake with a fire extinguisher and called for help. Bremerton, South Kitsap and PSNS firefighters responded to the call. No one was injured, traffic was not interrupted and no radioactive material was released.
The tank, although empty, contained residual low-level radioactivity Mascianicia said.
A person standing three feet away from the tank for three hours would receive less exposure than they would receive from a cross-country airline flight, she stated.