Update, 5.50pm: The EOD have now taken away the device. It is not thought to be a landmine.
All road closures have now been lifted.
Thank you for your patience.
Original release: We are at Sluice Bridge, Boston, after the discovery of a suspected landmine.
Officers are in attendance after we received a call at 2.55pm today (22 March) from a member of the public.
The area has been cordoned off to reduce potential risk to the public, and the EOD bomb disposal unit is currently travelling to the scene.
Members of the public should avoid the area if possible, and we will provide further updates in due course.
22 Mar 20 6:04 PM