Assessing the Impact of Common Cause Failures on Site Risk within Level 1 Multi-Unit PSA

Table 10

Site CDF analysis with and without CCF considerations.

Event	Site CDF		%Increase in site CDF
	Without CCF	With CCF
LOOP	2.724E − 04	2.926E − 04	7.42
SBO	1.801E − 09	2.083e − 9	15.66
LOOP/SBO	2.721E − 04	2.926E − 04	7.53