September 17, 2011: Clean Current Staff and diving contractors return to Race Rocks to remove the generator for the last time. The generator returns to Vancouver for a final analysis of structural details after exposure in the ocean over the last three years . After cleaning, it is to be sent to the Museum of Science and Technology in Ottawa, since it was the first ocean tidal generator to be built and deployed in Canada.
“In conclusion: The Tidal Current Generator operation over the past six years has been an interesting experiment and a good demonstration of the potential power from tidal energy. The added value to the availability of energy for Race Rocks was however very disappointing.
The main value to the Race Rocks program has been in the infrastructure that has been developed and installed and the potential for further research. The provision now of most of the energy needs by solar power was only made possible by the large bank of storage batteries provided by the project, the island energy building electrical infrastructure and the partnership with the BC Ministry of Mines and energy which were instrumental in providing the initial solar panels. Installation of further solar panels and upgrades by Lester Pearson College UWC has helped to ensure energy sustainability for Race Rocks.