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Detailed Failure Impact Assessment  

Department of Natural Resources, Mines and Energy
Level 32, 400 George Street, Brisbane, QLD, Australia, 4002
BGM09C
Goods and Services
Detailed Failure Impact Assessment

The scope of works is envisaged to include:

 

  1. Review available data or survey for Baal Gammon Mine and downstream areas.
  2. Develop a hydrology model of Jamie Creek to Watsonville
  3. Develop a hydrology model of an open cut water storage pit to determine the dam crest design flood event.
  4. Develop breach hydrographs for the nominated failure events in accordance with the Guideline for failure impact assessment of water dams (DNRME 2018).
  5. Develop a two-dimensional hydraulic model of Jamie Creek between Baal Gammon Mine and Watsonville. The model will be extended sufficiently downstream to cover potential population at risk areas identified by the recent desktop FIA (Engeny 2019).
  6. Simulate breach hydrographs through the hydraulic model for each failure scenario along with peak flood flows in the receiving waterways where required.
  7. Develop flood inundation maps for each failure scenario.
6 Dec, 2019
Environmental impact assessment - (100%)
selective offer process
No
$22,783 (Estimate)
Cairns & Far North Queensland
17 Dec, 2019
Total Value of the contract is GST inclusive
0
None

Contractors

Engeny Water Management Pty Ltd
Level 7, 500 Queens St, Brisbane, QLD , 4000, Australia
Price: $ 0.00