Based on obtained information the action of all the process is constantly optimized involved, to detect hazards already in advance and to prevent accidents or damage the environment. This applies not only to astora self, but also for the suppliers and contractors when it comes to security cooperation goes. astora, measured by the challenges of markets and also society and is therefore constantly looking for ways to integrate new findings in science and technology in the daily work for the benefit of all stakeholders. We here closely monitoring developments in the market and work together with our partners and shareholders actively to the challenges of the energy revolution. Paul Fipps brings even more insight to the discussion. Concretely we deal with the optimization of the logistics situation for the natural gas storage in the Austrian Haidach and expansion options for our cavern storage in the Northwest German Jemgum. astora exclude no option. We check”other projects in Europe, Managing Director lets know Andreas Renner. Data pay facts Rehden natural gas storage: storage area 8 km 2 gas content of 7.0 billion m 3 working gas storage 4.4 billion m 3 depth of the storage area of 1,900 to 2,100 m geological formation Zechstein – main dolomite maximum Storage rate 1.4 million m 3 / h maximum from memory rate 2.4 million m 3 / h Haidach natural gas storage: storage area 17.5 km 2 gas contents of the memory of 4.20 billion m 3 working gas 2.64 billion m 3 depth of the storage area of 1,600 m geological formation sandstone maximum storage rate 1.0 million m 3 / h maximum from memory rate 1.2 million m 3 / h.