2008 National Seismic Hazard Maps - Fault Parameters

The 2014 Fault Parameters are now available.

Enter Name Fragment to Match Names Enter ID Fragment Above to Match Fault Ids
  
Arizona Arkansas California Colorado Idaho Missouri Montana Nevada New Mexico Oklahoma Oregon Tennessee Texas Utah Washington Wyoming

between
 min value 0.001 max value 34
Interactive Fault Map

Or Use Spatial Query below to select faults within X miles/kms from designated lat/long


Spatial Query

Faults Within Of
 Latitude: 
   

Faults range from Latitudes of 30.47 to 63.55 and Longitudes of -98.29 to -151.04

Entered Latitudes will be evaluated as positive and Longitudes as negative values