Mission Statement

At El Oso Water Supply Corporation, we are committed to providing safe, high quality water services to our community, while maintaining a standard of excellence in customer service and environmental conservation.

 El Oso WSC is an equal opportunity provider.

Bill Payment Options

Looking for the most convenient way to pay your bill? We offer a wide variety of payment options to our customers. Simply choose the option that best suits your needs... Learn more...

Conservation Tips

There are a number of easy ways to save water, and they all start with you. When you save water, you save money on your utility bills. Here are just a few ways.....Learn More......

Recent News View All »


April 18, 2017

The WSC locates its water lines free of charge to contractors and homeowners alike.  If you are planning to dig, build a fence, plant some trees, etc., call the Utility Notification Center Texas at 811 to request WSC water line locates.

You may come home from work and find paint marks and little flags of several colors in your property.  It is a law in Texas that any person who digs or excavaes must request utility locates of the area, and the WSC and other utilities are reqired to locate and mark their utility lines if requested.  Please do not remove the flags from the area, as the person who is digging needs to know where the various utilites are located so they do not break...

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Fix a Leak Week

Fix a Leak Week

March 01, 2018

Mark your calendars, folks: March 19-25 is the EPA's tenth annual Fix a Leak Week. Household leaks can waste more than 1 TRILLION gallons of water each year. Yes, 1 TRILLION—That's a one with 12 zeros behind it (1,000,000,000,000). Those drippy faucets and leaking toilets are more than an annoyance; they cost you lots of money, and they waste LOTS of water. So, this March, hunt down those drips! Chase those leaks!

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