Washington Public Power Supply System, Preliminary
Safety Analysis Report,
WPPSS Nuclear Project No. 1, 1300 MW Nuclear Power Plant, Vol. 2A.
1977
Table 2R B-4
TABLE 2R B-4
(RSL 6/1995 - This table was not scanned because of its complex format. However, it presents
Modified Mercalli Intensities for the 1872 North Cascade earthquake. MMI values from studies by
WPPSS (1977), Weston Geophysical (1976), Coombs et al. (1976), Puget Sound Power and
Light/Bechtel (1977), Puget Sound Power and Light/N. Scott (1977), and USGS(1977) are
tabulated in alphabetical order by place-name. Figure 2R-B1, which follows the tabulation, is an
"Isoseismal Map for the 1872 North Cascade earthquake" provided by Woodward-Clyde, the
authors of this section)