On Call Assistance

Scheduling Hotline 713-215-2131

Notice Dated October 1, 2025:

Arcadia Gas Storage, LLC (“AGS”) has 3.6 Bcf of available capacity with a start date of April 1, 2027. This capacity will be allocated on a first come first served basis to the prospective Customer offering commercial terms that AGS finds acceptable. If you have any questions, please contact Justin Joyce at (713) 494-6895 or Justin.Joyce@Williams.com.

Notice Dated: September 30, 2025:

Arcadia Gas Storage, LLC (“AGS”) will conduct planned maintenance on the following Gas Day tranches: Gas Day November 3, 2025, through Gas Day November 7, 2025; Gas Day November 10, 2025, through Gas Day November 14, 2025; and Gas Day November 17, 2025, through Gas Day November 21, 2025. AGS may experience a degradation of 120,000 Dth of its injection capability during these times. This work is not expected to impact Customer activity. If there is any change in AGS’s expectations with respect to Customer impact or timing, we will post an update to this notice. If you have any questions, please contact Theeban Thavanandam at (918) 607-9732 (cell) or call the Scheduling Hotline at 713-215?2131.