03/05/2026 TGC Longville Noise Survey

On Gas Day 4/21/2026, Trunkline will perform a noise survey at the Longville Station (M.P. 0), which will reduce the available compression at the station. For the duration of the maintenance, operators could experience higher daily line pressures and pressure fluctuations.

Scheduling reductions may occur to reduce imbalances and maintain the safety and integrity of operations on the pipe.

If scheduling reductions impact firm shippers, the Reservation Charge Crediting Mechanism of Section 29.1 (A) (2) shall apply.

Updates to this maintenance will be posted as they become available.

If you have any questions, please contact your Customer Service or Marketing Representative.