Germany’s gas supply has proven to be reliable, with customers experiencing an average interruption of 1.52 minutes last year, according to the Federal Network Agency. This figure increased slightly in 2021 to 2.18 minutes but has now returned to the long-term average of 1.54 minutes in 2022. These interruptions are mainly due to damage caused by construction work on gas lines. It is important to note that interruptions caused by force majeure events are not included in this statistic.
Since 2006, the Federal Network Agency has been gathering data from all German gas network operators to determine the System Average Interruption Duration Index (SAIDI). This index measures the average supply interruption per connected end consumer in minutes, specifically focusing on unplanned interruptions. It takes into account factors such as third-party effects, disruptions within the network operator’s area, and repercussions from other networks.
Federal Network Agency President Klaus Müller emphasized the importance of diversifying gas imports, conserving gas, and keeping a close eye on gas storage levels. He stated that ensuring a well-maintained gas infrastructure is not enough, and that attention must be paid to these additional factors. Currently, gas storage facilities in Germany are almost 83% full, a significant increase from the previous year’s levels.
Given the changed supply situation caused by Russia’s conflict with Ukraine, it is crucial to secure sufficient gas supplies for the upcoming winter. To meet this goal, gas storage facilities must be at least 75% full by September 1. Thankfully, this milestone was already reached in June, demonstrating proactive measures taken to safeguard the gas supply. In May of this year, it was announced that the Gas Storage Act, which establishes these benchmarks and deadlines, will be extended beyond 2025. This decision reflects the ongoing effort to ensure a stable and reliable gas supply in Germany.
In conclusion, while gas supply interruptions in Germany are minimal and primarily caused by construction-related damage, it is essential to maintain a diverse import network, conserve gas, and closely monitor gas storage levels. By actively addressing these factors, the country can secure a consistent and reliable gas supply, particularly amidst changing geopolitical circumstances.
