State police at Rockview found an inmate in possession of a “homemade” weapon on Friday.
Police say a toothbrush with a razor blade melted into the end of it was discovered between 10:25 and 10:35 p.m.
An initial investigation found that the inmate had planed to use the weapon on a specific staff member.
The inmate is described as a 30-year-old male.
The investigation is ongoing.