Middlemarch locals are invited to a community event on 3 June at the Strath Taieri Community Centre to hear about the latest findings of Otago Regional Council’s flood assessment and talk with members of ORC’s Natural Hazards team.

Recently, ORC have undertaken analysis of the flood hazard in the Middlemarch area, which is being done in phases.

Phase 1 was a study of the conveyance of March Creek through Middlemarch with a particular focus on the Taieri Gorge Railway culvert. This work was completed in April 2024.

Phase 2 was an investigation of additional constrictions and channel limitations in the catchment and modelling of water flow across the entire township, as well as the potential impact of debris flows. The intent of phase 2 is to identify coordinated interventions to reduce the flood and debris flow hazards in the Middlemarch area.

Phase 3 is yet to begin but involves further study of potential mitigation options.

What: Natural Hazard staff will discuss the results of the flood hazard assessment (phase 2), explain the risks associated with flooding, and present potential interventions to reduce the risk of flooding in Middlemarch. It will be a chance to ask questions and learn more about this project.

Where: Strath Taieri Community Centre, Middlemarch.

When: Tuesday, 3 June, 3pm - 5pm.

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