An investigation by Brad Branan of the Fresno Bee shows that the Fresno County fire district is failing to meet the national standard for response time when called, leaving residents and property in peril. An analysis of about 1,500 fires over a 21-month period revealed frequent failure to respond in the 5-minute window. One district only met that national standard on 16 percent of their calls. The county cites too few stations as their main problem. A graphic maps the stations with the percentage of fires they respond to within five minutes.