Welcome to North Alamo Water Supply Corporation
The North Alamo Water Supply Corporation (NAWSC) provides water utility service and wastewater utility service for rural residents of eastern Hidalgo County, Willacy County and northwestern Cameron County. NAWSC presently serves about 37,000 meter connections, which include households, numerous businesses, 27 schools, and 14 other Public Water Systems, from six surface water treatment plants and four reverse osmosis treatment plants. The corporation also serves approximately 2809 Wastewater connections, which include households, numerous businesses, six schools, from 4 Wastewater Treatment Plants and 6 sewer collection systems. NAWSC is currently in the construction phase of a Reverse Osmosis water treatment Plant for the North Donna Area and expect to advertise for bid for a new Water treatment Plant in the Delta Area to help meet our potable water demands.
Requesting Water Services
Applications are taken from Monday through Friday from 8:30 am to 4 pm. Please have the application...
Information on rules, regulations, tariff and fees.
Consumer Confidence Report2011 Consumer Confidence Report
Our Drinking Water Meets or Exceeds all Federal (EPA) Drinking Water Requirements.