Security and convenience 24/7
(A flat service fee of $3 will be assessed by our payment provider, Hamer Enterprises.)
Welcome to the Harlingen Waterworks Official Site
Harlingen WaterWorks is committed to supplying our customers with the highest quality drinking water and wastewater services. The Harlingen WaterWorks System serves approximately 27,000 water customers, as well as the towns of Combes, Primera and Palm Valley. HWWS also services over 19,000 sewer accounts in addition to the towns of Combes and Primera.
We are committed to the highest quality of potable water for our customers. We take pride in our ongoing purity taste.
Join our journey and get the latest updates from Harlingen WaterWorks as we bring you the highest quality water possible.
Contact us via phone, email or stop by our office at 134 E Van Buren Ave. in Harlingen TX.
We will be glad to assist you with anything you need.
Address: 134 E. Van Buren Ave.
Harlingen, TX 78550
Mail: P.O. Box 1950
Harlingen, TX 78551
Monday – Friday
7:30am – 5:00pm
Monday, Wednesday & Friday
7:30am – 4:30pm
Tuesday & Thursday
7:30am – 5:30pm