Welcome to Harris County Municipal Utility District #531
The following information is being provided to help you become familiar with the policies and procedures relating to your water and sewer service.
You may now pay via credit/debit/prepaid card or eCheck. American Express, Discover, MasterCard, and Visa are all accepted. Listed below are our available options for your convenience.
First Billing Services assesses a convenience fee for each credit, debit, prepaid card and eCheck transaction. Card transactions will be assessed a 3.99% fee. One-time eCheck transactions will be assessed a $1.99 fee, and recurring eCheck transactions will be assessed a $1.00 fee.
Monday – Friday
8:00 am – 5:00 pm
We’re Here to Help
Visit us at 17495 Village Green Drive, Houston, Texas 77040 or call (832) 467-1599.