North Wales Police says public safety is its prime concern, as officers "try to coax two young men off a roof in Wrexham."
There are trained negotiators at the scene, and Chester Street in the town remains closed.
The safety of the public, police officers and the offenders is our prime concern.
We appreciate that the situation is causing some disruption, but we would ask for the public's understanding and cooperation in allowing our trained negotiators at the scene to bring this incident to a safe and peaceful resolution.
More top news
The figures were obtained by Confused.com after Freedom of Information requests to 412 local authorities.
A cloudy night with drizzle in places. Heavier rain and strengthening winds arriving tomorrow afternoon.
Nazar gave up a career as a property developer to become a humanitarian, raising more than £200,000 for good causes around the world.