Police/ambulance calls

hi all not sure if this is a bug or not,

I have been receiving calls what require ambulance and police outside of areas where police and ambulance stations are built.

For example i have a police station based in Darwen, and a call in liverpool requires police cars.

I have ambulances stationed in preston and a call in blackpool requires them.

I will note the ambulances stations and fire are under one dispatch and police are under separate dispatch(due to forever getting unknown tanker calls)

Is this something in my settings or is it game wide. As normally I dont receive calls requiring these units until I have built them locally.

Thanks

hmm. Just that this didn't happen on the US version until I built a ambulance station within the area.

Thanks anyway. Will look into it.