The gas storage levy will be raised to 0.145 cents per kilowatt hour from July 2023. Previously it was 0.059 cents per kilowatt hour. The gas storage levy was newly introduced in 2023 in the wake of the energy crisis and the need to fill gas storage facilities quickly.

enPORTAL has started to integrate the new value on the enPORTAL energy platform and will complete the update in the next few days, so that all customers will soon find their energy costs stored with the new value.