Web Extra: SFFD’s Gravity-Assisted Backup Water Supply
Video Credit: CBS 5 SF KPIX - Duration: 04:50s - Published
![Web Extra: SFFD’s Gravity-Assisted Backup Water Supply](https://video.newsserve.net/700/v/20200729/2007290406-Web-Extra-SFFD-Gravity-Assisted-Backup-Water.jpg)
Web Extra: SFFD’s Gravity-Assisted Backup Water Supply
Tuesday's 5 alarm fire in San Francisco required about half of the city's on duty firefighters.
KPIX 5's Wilson Walker spoke with San Francisco Fire Department spokesman Jonathan Baxter about what constitutes a major fire, how the department manages challenges like a lack of water pressure, and how many significant fires the city could face after a major earthquake.