Note threatens harm at Marysville-Pilchuck High School

MARYSVILLE — Police are investigating a threatening note found by a custodian at Marysville-Pilchuck High School on Tuesday night.

Marysville police, working with Snohomish County sheriff’s deputies and school officials, looked into the threat against students and staff and determined school would continue without interruption, school district officials said in a prepared statement issued Thursday.

Any statement, written or otherwise, that includes a threat or act of violence is taken very seriously, officials said.

Anyone with information about the threat is asked to call 911.