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Post event flood behaviour reports

Upper Bellinger River - Preliminary Flood Assessment Exhibition Report

The study area covers the Bellinger River from approximately Dardanelles Creek to Bellingen and Never Never River from Capararos Bridge above Gleniffer to its confluence with the Bellinger River. The study approach involves:

  • collection of available data;
  • analysis of available data;
  • establishment of computer based hydrological and riverine hydraulic model;
  • estimation of flood levels from the computer models.

Model calibration and verification has not been rigorously undertaken because of budget constraints, the total length of river investigated, the limited number of residents who will benefit from the investigation and the multiple occupancies which creates groups of population that are quite separated over the length of Bellinger River above Thora. Accordingly, the study has been titled "Preliminary Flood Assessment".

The current study objective is to undertake a flood assessment of the Upper Bellinger River (above Bellingen) and the Never Never River. Given the lack of significant volumes of data regarding flood levels derived and derived flood flows, the approach taken has been to rely on technical experience and numerical flood models rather than to attempt a complete model calibration and verification process.

Additional Information

Field Value
Title Upper Bellinger River - Preliminary Flood Assessment Exhibition Report
Publication Date 1 November 2005
Themes Land and Resource Management
Spatial Extent
Map data © OpenStreetMap contributors
Council/LGA Bellingen Shire Council
Author/ Prepared by Paterson Consultants Pty Ltd
Publish date 28 May 2020
Update date 28 May 2020
River Basin 205 - Bellinger
Approval State Approved
Submitted for approval 28 May 2020
Submitted by Akhil Sud
Approved 28 May 2020
Approved by dstazic
Identifier e684e5ce-3f33-411c-aadb-f2d5dea81dd8