Reverse flows will be needed to allow biomethane injected in the distribution to flow back to the transmission grid when the biomethane injected locally exceeds local demand. These network adaptations will enable to maximize the volume of biomethane injected into the gas system and reach the national target for renewable gas (15% of gas consumption in 2032). Teréga expects 1 reverse flow unit every year from 2024 (7 completed by 2032) for an estimated reverse flow of 0,5 TWh/year.

Contact: jordan.perrin@terega.fr