Please conserve water. Being water smart today will ensure that future generations will have the water they need.

Check this site for notices about repairs and outages.

Mission Statement

To provide the highest quality of water and wastewater service with adequate flow & pressure for the lowest possible price.

Apply for Service

Applications are accepted Monday through Friday 8 am - 4:00pm. Please fill out and sign the forms in advance.

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Career Opportunities

Would you like to learn more about how to join our Team? Well, you've come to the right place!  Click below to take a look at our current career opportunities and to apply with us today! 

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Pay Your Bill

SAVE time and gasoline by paying your bill online, or at any PayCheckFree/FISERVE pay station.

BILL PAY LOCATIONS

SCHOLARSHIP PROGRAM

We've established a scholarship program to provide financial assistance to students who endeavor to pursue higher education.

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News & Publications

Drought Contingency Plan Revised 2025

Our Drought Contingency and Emergency Rationing Plan (Water Rationing Plan) is adopted for use during periods of drought and water shortages.

Revised-Drought Contingency Plan 2025

Request for Qualifications for Professional Engineering Services

North Alamo Water Supply Corporation is seeking to enter into an engineering service agreement with a qualified Engineering Firm to assist in completing a sanitary sewer improvement project within their area. Services are being solicited to assist the Corporation through Hidalgo County in its application preparation and project implementation of a Texas Community Development Block Grant Program 2024 Colonia Fund Construction Program.

Advertisement RFQ–Texas CDBG Colonias Program–Villareal Lift Station

About Nawsc

We at North Alamo Water Supply Corporation (NAWSC) feel it is a privilege to provide safe drinking water and wastewater utility service for eastern Hidalgo County, Willacy County, and northwestern Cameron County. Our “community” encompasses 973 square miles in which we operate six surface (river) water treatment plants and four reverse osmosis treatment plants for underground water. With 43,200 meter connections in the system, we serve households, numerous businesses and county facilities, 31 schools, and 15 other public water systems. In addition, we operate four wastewater treatment plants and eight sewer collection systems, including 23 lift stations (facilities that move wastewater from a lower to a higher elevation). The 3,261 connections provide wastewater services for households, numerous businesses, and 13 schools.

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