A public-safety answering point, sometimes called "public-safety access point", is a call center in Canada and the United States responsible for answering calls to an emergency telephone number for police, firefighting, and ambulance services. Trained telephone operators are also usually responsible for dispatching these emergency services. Most PSAPs are now capable of caller location for landline calls, and many can handle mobile phone locations as well, where the mobile phone company has a handset to location system. Some can also use voice broadcasting where outgoing voice mail can be sent to many phone numbers at once, in order to alert people to a local emergency such as a chemical spill.
In Canada and the United States, the county or a large city usually handles this responsibility.
Coordinates 53°7'13.594" N 17°59'35.726" E