- Office Hours: Monday - Friday 9am to 4pm
 - Main Number: (903) 429-3008
 
Patterson Water Supply 
9963 US HWY 377
Payments: P.O. Box 910
Collinsville, TX 76233
Patterson Water Supply 
9963 US HWY 377
Payments: P.O. Box 910
Collinsville, TX 76233