As your local water utility provider, we strive to keep you continually updated on all matters related to your water service. If you do not find the information you need, please contact our office and we will gladly assist you!
Annual Meeting Notice & Helpful Information
February 24, 2021
ANNUAL MEETING
Thursday March 25, 2021 6:00pm
Join us for our Annual Meeting Business only!
Please call our office to RSVP @ 830-569-5575 by March 19, 2021. We will not serve food; however, door...
Check for Leaks Notice
February 18, 2021
Check for Leaks Notice
McCoy Water Supply Corporation is urging customers to check for frozen pipes or possible leaks in their property. Some of the water outage issues customers are...
Service Interruptions
February 16, 2021
Due to electrical outages in our area and surrounding areas we are having issues distributing and producing the water to our customers. Customers will experience little to no water pressure until...
Office Closed
February 14, 2021
Due to inclement weather and unsafe travel conditions our office will be closed on Monday, February 15, 2021. We urge all members to stay safe.
Hazard Mitigation Action Plan
May 20, 2020
To view or print the current Hazard Mitigation Action Plan for Atascosa County and McMullen County, ...Please Click Here to Access the Plan...
Tariff Amendment Regarding Active Meter Status
December 03, 2019
On October 10, 2019, McCoy WSC's Board of Directors held their regularly scheduled meeting and took action to define the status of a meter after disconnection, providing for a time limit to...
Tariff Change - 12-3-19New Rate Structure Starting on November Bills
September 26, 2017
Below is the letter describing the increase in water rates. To download the letter click here...
