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The Wastewater Department strives to protect and improve the health, welfare, and quality of life for the citizens of Corpus Christi. The Department provides for the collection, treatment, and disposal of wastewater in accordance with all federal, state, and local regulations in the most cost-effective manner possible. Wastewater crews respond to over 1,000 customer calls each month and are available 24/7, including weekends and holidays.


Contact Information

Mailing Address: 2726 Holly Road,
Corpus Christi, TX 78415

Phone: 311


For New Service: 311

For Emergencies, Weekends & Holidays: (361) 826-1888

Wastewater Department Services

Clean Bays Blueprint Consent Decree Website

View the Clean Bays Blueprint website and Consent Decree document.

Consent Decree Document

View the Consent Decree document.

Fat, Oil and Grease Prevention

When Fats, Oils, and Grease (FOG) aren’t disposed of properly, it can end up in the City’s wastewater lines, which can cause sewer backups. That's why the City is giving out free Grease Traps at City Hall. Learn more here.

Forms for Liquid Waste Haulers

For individuals and companies that operate as Liquid Waste Haulers in the City of Corpus Christi. Fill out a Permit Application and find documentation on City and State guidelines.

Search for Liquid Waste Haulers

If your restaurant or business needs assistance removing sludge from Wastewater drains in Corpus Christi, search for permitted Liquid Waste Haulers here.


Winter Quarter Averaging

Once an average is calculated, wastewater charges will be the same every month for a year until a new average is calculated.

Learn More