Sienna Regional Municipal Utility District

Legal Information

Annual Financial Reports

Annual reports of certain financial information (Local Government Debt Reporting) may be accessed at

Board Meetings & Documents

Board of Directors

Conflict of Interest Disclosures

District Contact Information

The District’s mailing address is:

Sienna Regional Municipal Utility District
c/o The Muller Law Group, PLLC
202 Century Square Blvd.
Sugar Land, Texas 77478

The District’s phone number is (281) 500-6050.

The District’s E-mail address is

District Map

Energy Consumption Reports

Landowner’s Bill of Rights and Condemnation Procedures

Petition TCEQ for In-District Meetings

A District resident may petition the Texas Commission on Environmental Quality (TCEQ) to require that board meetings be held inside the District but not further than 10 miles from the boundary of the District only after (1) a qualified written request was previously submitted to the Board of Directors to designate a meeting place within the District but located not further than 10 miles from the boundaries of the District, and (2) the Board failed to designate a suitable location.

Summary of Petition Requirements for Requesting a Change to the Designated Meeting Location for Water District Meetings