Hydraulics, 2012) .............................................................................................................................. 14 Table 5: Flood event triggers and actions for Seqwater ...................................................................................... 15 Table 6: Flood event notifications to external stakeholders ................................................................................ 20 Table 7: Significant dam seepage triggers and actions for Seqwater .................................................................. 26 Table 8: Structural damage indicators ............................................................................................................... 30 Table 9: Structural damage to the Dam triggers and actions for Seqwater .......................................................... 32 Table 10: Dam safety hazard notifications to external stakeholders ................................................................... 36 Table 11: Agency responsible for liaison with SDCC and initiation of Emergency Alert notifications ..................... 43 Table 12: List of streets in the 0 - 1 hour Time to Flood Dam Failure extent ......................................................... 46 Table 13: Information to gather prior to the phone call conversation with external stakeholders .......................... 78 Table 14: Identified structural failure modes for Hinze Dam ............................................................................... 83 Table 15: Incident management roles................................................................................................................ 93