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R-008
Extended weather delays during foundation work
ActiveTransmission Line 230kV·Weather·Owner: M. Chen
Pre-MitigationModerate
$330K
Expected monetary value
Score 8.0
60% likely
ResidualModerate
$264K
Expected monetary value
Score 8.0
55% likely
Mitigation Effect
$66K
EMV reduction from response plan
Mitigation cost $030% effective
Cause (because of)
Coastal storm season overlaps foundation schedule
Uncertain Event (there is a risk that)
Weather stops earthwork beyond planned allowances
Consequence (which would lead to)
Schedule slip and standby equipment costs
Root Cause
Coastal storm season overlaps foundation schedule
Trigger / Threshold
Cumulative weather days exceed baseline allowance
Early Warning Indicator
Cumulative weather days exceed baseline allowance
Assumptions
Baseline assumptions per approved project execution plan.