3D Modelling
The development of the 3 D model of the Tamar will be completed by the end of May, and we have finalised the 4 Tamar Lake scenarios that will be run during June check over here.RPK Tramplin

The 4 scenarios are:

Additional scenarios
When data is available for the expected effects of the TasWater Launceston Sewage Improvement Plan, and the NRM North Water Quality Improvement Plan, we expect to run additional scenarios to predict the effect on water quality in the Tamar Lake environment.

Infrastructure Tasmania Presentation
On Monday, I travelled to Hobart to brief the new CEO of Infrastructure Tasmania, Allan Garcia, on the Tamar Lake project. The 2 hour presentation was well received with Allan commenting that it is a very exciting project. I would expect Tamar lake to be on his short list of projects provided the 3 D modelling results turn out as expected.

Government Approvals Process
The Major Projects Approvals Agency (MPAA) has completed and costed the Tamar Lake legislative approvals plan, with the total planning process expected to take around 3 years (including provision for a referral to the Department of the Environment under the EPBC act) and cost between $250K and $500K in government fees. The consultant’s fees for preparing the submissions has not yet been costed.

Tamar Lake Environmental Impact
This link will take you to a summary of all the environmental studies completed by Tamar Lake, and the specific environmental issues that will need to be addressed in the planning submissions to the government for approvals, has been prepared for discussion with any of the environment groups.

Your feedback or questions on this document would be very welcome.

When I return in July, I hope to be able to report to you the results of the long awaited 3 D modelling including the answer to the key question of what happens to the silt below the barrage.