After Hours Emergency

If you need to report a water outage after hours, please call our after hours emergency phone number (254) 314-5453. This number is for water emergencies only such as reporting loss of service or a water main leak. 

Please leave a message when prompted.

Make managing your account easier! Contact our office here to sign up for paperless billing.


Did you know that Moffat WSC offers automatic bill pay by drafting your checking or saving account monthly? Click here to find the ACH Debit Authorization form, print that form, fill it out, and return it to us with a voided check.

Backflow Testing

In order to comply with Texas Commission on Environmental Quality Moffat WSC customers are required to have backflow prevention assembly installed on any irrigation system where there is an on site sewage facility (OSSF/septic system). Most backflow prevention assemblies are required to be tested on an annual basis and must be done by a person holding a Backflow Prevention Assembly (BPAT) license. Below are the licensed vendors known to us who service Moffat WSC area. All inspection reports must be submitted online to Backflow Solutions, Inc. at

  • CM Backflow Testing & Repair - (903) 880-7165
  • Heart of Texas Landscape & Irrigation - (254) 939-6795
  • The Yard Department - Backflow Testing - (254) 493-1246
  • Audit Municipal Resource Backflow Testing - (254) 226-4506
  • Besure Backflow (254) 493-8403

If any vendor would like to be added or removed from this list please call our office to make a request at (254) 986-2457.

Recent News View All »

Notice of Routine Preventive Maintenance April 1, 2024 to April 30, 2024

March 18, 2024



As part of our efforts to ensure that the drinking water we supply is the highest quality possible, Moffat Water Supply Corporation will temporarily convert the disinfectant used in the distribution system from chloramine to free chlorine on Monday, April 1st, 2024. The treatment will be in effect for approximately four (4) weeks until Tuesday, April 30th, 2024. During this period, you may experience taste and odor changes associated with this type of temporary disinfectant conversion. The water will remain safe to drink, to use for cooking, to bathe in and for other everyday uses.


Public water systems are required to properly disinfect their water...

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April Showers Bring May Flowers...

April Showers Bring May Flowers...

April 02, 2024

Gardening is an excellent skillset and teaching tool. In any form, gardening teaches patience, self-confidence, pride of ownership, responsibility, math and planning skills, and many others. Most importantly, gardening teaches (anyone of all ages) resilience.

Read the full article »