Many faults are able to produce a magnitude 6.7+ earthquake, such as the San Andreas Fault, which can produce a magnitude 8.0 event. Other faults include the San Jacinto Fault, the Puente Hills Fault, and the Elsinore Fault Zone. The USGS has released a California Earthquake forecast which models Earthquake occurrence in California.
Other than the San Jacinto Fault, and the Elsinore Fault, name one other fault.
Puente Hills the Puente Hills Fault Puente Hills Fault