The Bellevue Good To Go! customer service center was temporarily closed on Monday after receiving bomb threats, the state Department of Transportation announced via Twitter.

A bomb threat was reportedly received on the afternoon of Oct. 19, and originally led to the closure of all three customer service centers and the phone center. The Gig Harbor and Seattle locations were reopened shortly after the threat was reported.

The Bellevue location at 13107 NE 20th St. was reopened two hours after the bomb threat was received.

The Seattle Police Department responded to the threat at the Seattle location, and spoke to witnesses and employees to discern if it was a credible threat, according to Seattle Police spokesperson Patrick Michaud.

It is unknown at this time which organization responded to the threat to the Bellevue location.

It is also unknown at this time who placed the threats and why. Discretion whether to conduct a full investigation is generally left to the building occupants – in this case, the state Department of Transportation.

This is an ongoing story. It will be updated as more information becomes available.