Weslaco Substation
1900 Joe Stevens Ave., Ste. B
Weslaco, TX 78596
Ph: (956) 973-7825
Hours: 8 am – 4:30 pm
Mission Substation
722 N. Breyfogle
Mission, TX 78574
Ph: (956) 581-8898
Hours: 8 am – 4:30 pm
Alamo Substation
1429 S. Tower Rd.
Alamo, TX 78516
Ph: (956) 784-8688
Hours: 8 am – 4:30 pm, Mondays & Tuesdays only
McAllen Substation
300 East Hackberry Ave., Ste. 3
McAllen, TX 78501
Ph: (956) 686-7424
Hours: 8 am – 4:30 pm