Mesozoic Seismicity Separation of Magnitude

Separation of
Mesozoic Extended
and Non-extended
Mesozoic
Extented/
Non-extented
Boundary
Magnitude
Range
Weighting
Regions
Seismogenic
Crustal
Thickness
Rupture
Geometry
Seismicity
Spatial
Variability
Approach
Degree of
Smoothing
Seismicity
Parameters
Maximum
Magnitude
WILLIAM STATES LEE III
NUCLEAR STATION UNITS 1 & 2
Note: Modified after Figure H-3-1 of the CEUS SSC report (NUREG 2115).
CEUS SSC Logic Tree for Mmax Zones
FIGURE 2.5.2-251
Rev 8