Effective August 1, 2021, Texarkana Water Utilities will resume service disconnections and late fees based on the due date of the customer’s August bill. If you have any questions about water bills, contact Customer Service at customerservice@txkusa.org or (903) 798 3800. For your convenience, the are payment options, and you can pay online at https://twu.txkusa.org. We found a video to help us save money on your water bill.