July 2006
H-18-8
Table 4, Continued
Site
State
Ss
S1
Seismicity
Temple
TX
0.087
0.042
L
Togus
ME
0.325
0.096
ML
Tomah
WI
0.070
0.034
L
Topeka
KS
0.182
0.059
L
Tucson
AZ
0.330
0.088
ML
Tuscaloosa
AL
0.259
0.106
ML
Tuskegee
AL
0.166
0.084
L
Vancouver
WA
1.038
0.343
H
Waco
TX
0.093
0.046
L
Walla Walla
WA
0.469
0.137
MH
Washington, DC
DC
0.178
0.063
L
West Haven
CT
0.291
0.085
ML
West Los Angeles
CA
1.899
0.641
VH
West Palm Beach
FL
0.073
0.029
L
West Roxbury
MA
0.306
0.088
ML
West Virginia
WV
0.159
0.065
L
White City
OR
0.630
0.307
H
White River Junction
VT
0.341
0.107
ML
Wichita
KS
0.139
0.056
L
Wilkes-Barre
PA
0.236
0.075
L
Willamette
OR
1.026
0.323
H
Wilmington
DE
0.306
0.078
ML
Wilmington
NC
0.316
0.129
ML
Winchester
VA
0.193
0.068
L
Wood
WI
0.084
0.024
L
Woodlawn
NY
0.173
0.064
L
Zachary Taylor
KY
0.252
0.121
ML
NOTE 1: No action regarding seismic rehabilitation of existing buildings
need be undertaken in moderate-low and low zones.
NOTE 2: SS and S1 values have been obtained from the 1997 National
Earthquake Hazard Reduction Program (NEHRP) design maps.
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