Lincolnshire Police have received reports from 17 county schools this morning (Tuesday, June 25) that they have received malicious communication about bomb threats.
A police spokesman said: "This is currently being treated as a hoax and we are working with national agencies, and other forces, to investigate where the communications originate from."
If your school has received a similar message, please report it by calling 101.
Alternatively click this email link and please put reference 62 of 26 June in the subject box: force.control@lincs.pnn.police.uk