Sienna Municipal Utility District No. 6

Contact Information

District Contact

Sienna Municipal Utility District No. 6 / Attorney
Allen Boone Humphries Robinson LLP
3200 Southwest Freeway, Suite 2600, Houston, Texas 77027
(713) 860-6400
siennamud6@siennamuds.org

Send Us a Message

    Requests for Public Information

    Requests for public information must be submitted to the District by one of the approved methods and addresses listed below:

    • By mail: Sienna Municipal Utility District No. 6
      c/o Allen Boone Humphries Robinson LLP
      3200 Southwest Freeway, Suite 2600, Houston, Texas 77027
    • By e-mail: sie006@txdistricts.info
    • In person: Same as mailing address.

    Upcoming Meetings

    Tuesday, March 17, 2026 at 1:00 PM

    Suite 2400, Angelina Room

    The Board meets the third Tuesday of each month at the offices of Allen Boone Humphries Robinson LLP, 3200 Southwest Freeway, 24th Floor, Guadalupe Room. Meetings generally begin at 1:00 p.m. and are open to the public.

    The Board welcomes and encourages District residents to attend.