Supporting Technical Assessments

Table A1. Summary of Consequences for 1 in 1,000 AEP Flood Event without Breach (Buildings) Notes: (1) Time of arrival and time to flood peak are relevant to the beginning of the storm event. (2) Locations are outside of flood extents. (3) Some businesses are expected to be closed before a severe storm event and thus excluded in the estimation of PAR and Potential Loss of Life. Address Distance Downstream (km) No. of Buildings affected Time of Arrival(1) (hr&min) Time to Flood Peak(1) (hr&min) PAR Potential Loss of Life Buildings along Ruahorehore Stream(2) 0.0 – 3.0 - - - - - Buildings along Ohinemuri River passing Waihi Township 3.5 – 7.5 1 1 hr 35 min 2 hr 30 min 4 0.0008 Buildings along Ohinemuri River passing Karangahake Gorge 11.5 – 23.5 3(3) 1 hr 35 min 3 hr 10 min 16 0.0032 Buildings along Ohinemuri River passing Paeroa Township(2) 31.0 – 32.0 - - - - - Total 20 0.004

RkJQdWJsaXNoZXIy MjE2NDg3