It was confirmed the the device found in Prosser High School that triggered an evacuation Tuesday February 27th was in fact a small explosive device.

The device was found by a student after 3 different threats were made to Prosser schools. The bomb squad took the device to be examined and x-rayed and found it was an explosive device, according to news reports,

Once the K-9 unit searched the school for more explosives, students were allowed to return.

There is no suspect for the device and the ATF is investigating.

Officials say the student did the right thing reporting the device, however they say if you see something don't pick it up. Just go report it to officials because it could go off at any time if it is an explosive.