"The system is fairly simple, " says Alexandre Spada. As much as 1, 600 meters deep under Itteville. This will be particularly the situation of those of the eco-district which will start to emerge soon. But this windfall is definately mobilized for the rental offer within the making. "It's nonetheless 2, 000 m³ of water every single day, " says Alexandre Spada, Mayor (MoDem) regarding Itteville.

The future gendarmerie and many existing public buildings, such as technical services along with schools Elsa-Triolet and Jean-Jaurès will dsicover their heating networks powered through this geothermal resource just waiting to become captured.

"It will be done in four or five years, with a hundred homes delivered every year, " he says. We thought it would have been a shame not to use it for that common good.. It is far from the floor with the cows will be drawn difficulties that will feed part of buildings called out of the ground in the months and years to come. The agreement signed on Tuesday between the town and the oil producer Vermilion lets the exploitation of this the liquid at 64 ° C raised from deep within this oil extraction activity.

This particular SGS technology (stimulated geothermal Brazed plate heat exchanger systems) is definitely promising for Switzerland, but as a result of deep fracturing, it is just about guaranteed to cause earthquakes. This led into the end of a major task in Basel in 2007. According to town council, a total of nearly 900 housing units will be heated by doing this