Welcome to the Official Website of Manville Water Supply Corporation

Event Calendar

"Agenda View"

Board Meetings

 To view upcoming board meeting agenda click below:

Board Meeting Agenda


To View our Employment Opportunities please click here....

  MWSC is an equal opportunity provider & employer




Water Restrictions


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Online Account Access

To view your current water bill, please click the green button below.

Online Account Access


Recent News View All »

CALL 8 1 1 before you dig!!! It's FREE!

October 02, 2021

When anyone digs in Texas, whether planting a tree or digging the foundation of a skyscraper, there is a high probability of an underground utility line being within the site.

Texas law requires everyone to contact 811 2 days before digging, even if you're working in your own backyard.

Markings are valid for 14 days - period of time the facility marks (paint, flags, stakes, etc.) are valid according to state law or practice.

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