Recent News

2023 3rd Quarter TTHM Public Notice

Click Here for the TTHM Public Notice for 3rd Quarter 2023

If you have any questions regarding this matter, you may contact El Oso Water Supply Corporation at 830.583.3543 and ask for Tommy De...

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2024 Board of Director Application

Application for submission for the Board of Directors are due in the El Oso WSC office by close of business, Monday, January 22, 2024.

Click Here To Downloard The 2024 Board of Diretor Application

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2024 Election Board Of Director Solicitation

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2022 Rate Notice

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