Welcome to Mt. Zion WSC

Our Mission

Mt. Zion Water Supply Corporation serves the North Central Texas area in the northern portion of Rockwall County. The Corporation's Board of Directors is dedicated to providing reliable service and the highest quality water to its customers.

Bill Payment Options

Looking for the most convenient way to pay your bill? We offer a wide variety of payment options to our customers. Simply choose the option that best suits your needs...Payment Options...

Conservation Tips

There are a number of easy ways to save water, and they all start with you. When you save water, you save money on your utility bills. Here are just a few ways...Conservation Tips

Recent News View All »

Board Meeting Scheduled - 4/25/2024

April 22, 2024


Board Meeting to be held Thursday, April 25, 2024 at 12:00 pm (noon).  The meeting is at 5763 SH 205, Suite 101, Rockwall, TX.

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