Los Angeles Fire Department

See the following -

Open-Source Maps Of California’s Emergency Medical Agencies

Ben Welsh | Los Angeles Times | December 21, 2012

The [Los Angeles] Times is releasing free and open-source files that map out the boundaries of the regional agencies that regulate emergency medical services in California. The release coincides with a Times investigation published Friday that found that outdated technology has frustrated efforts by state officials to measure how well local agencies perform emergency rescues. Read More »