Lewiston man arrested for alleged police department bomb threat

Joseph D. Dean taken into custody after making false explosives report

Apr. 17, 2026 at 7:05am

Got story updates? Submit your updates here. ›

An extreme close-up photograph of a police radio or other law enforcement equipment, its metallic surface reflecting the harsh light of a direct camera flash against a pitch-black background, conceptually representing the gravity of a false bomb threat against a police department.A stark, gritty image highlighting the serious nature of alleged threats against law enforcement facilities.Lewiston Today

A 45-year-old Lewiston man has been arrested and charged with making a false bomb threat against the local police department. Authorities say Joseph D. Dean was taken into custody on Wednesday evening after an investigation determined his claims about an explosive device were unfounded.

Why it matters

Bomb threats against law enforcement facilities are taken extremely seriously due to the potential risk to public safety. While no actual device was found, the incident highlights the need for vigilance and a swift response from authorities to address any credible threats, even if they ultimately prove to be hoaxes.

The details

According to the probable-cause affidavit, police believe Dean was referring to a bomb at the Lewiston Police Department when he made the threat. After an investigation, authorities determined the bomb threat was false and no explosive device was present. Police were unable to initially locate Dean, leading them to issue a warrant for his arrest. He was found and taken into custody on Wednesday evening.

  • On Wednesday, Joseph D. Dean was taken into custody by police.
  • Dean made an initial court appearance on Wednesday.

The players

Joseph D. Dean

A 45-year-old Lewiston resident who was arrested and charged with making a false bomb threat against the local police department.

Lewiston Police Department

The local law enforcement agency that responded to and investigated the alleged bomb threat.

Got photos? Submit your photos here. ›

What’s next

Dean is being held at the Nez Perce County Jail on a $5,000 bond and will face further legal proceedings related to the false bomb threat charges.

The takeaway

While no actual explosive device was found, this incident underscores the importance of authorities responding swiftly to any potential threats to public safety, even if they ultimately prove to be hoaxes, in order to maintain trust and ensure the security of the community.