UniSource Gas Annual Rate Adjustment Mechanism Update

Notice of Annual Meeting for the Annual Rate Adjustment Mechanism (ARAM)

The Company will hold its Annual Meeting for the Annual Rate Adjustment Mechanism (ARAM) on Sept. 22, 2026, at 3 p.m.

Date: Sept. 22, 2026
Time: 3 p.m.
Virtual Access:

• Microsoft Teams Link
• Meeting ID: 214 155 732 176 243
• Passcode: xp77m4h4

This notice is being provided in accordance with the ARAM tariff and has been posted on the Company's website and distributed through the ARAM Tariff Email List.