Sienna Municipal Utility District No. 10

Mainline Repairs – June 2, 2023

Si Environmental will be performing Mainline Repairs on 6/2/23 beginning at 9 a.m. at the corner of Sienna Springs Boulevard and Creek Cross Court.

Residents in the district may experience lower water pressure until repairs are complete. The following street will be WITHOUT WATER while repairs are being made:

  • Creek Crossing Court

Main Line Repairs Completed

Mainline Repairs are complete. Water has been restored. If you are still experiencing water pressure issues, please contact Si Environmental at 832-490-1601.

Additional Main Line Repairs at Creek Crossing and Sienna Springs

Si Environmental will be doing additional main line repairs at Creek Crossing and Sienna Springs.

Residents are to expect low water pressure while repairs are being made.

Repairs are to begin between 9-10am on 5-19-23.

The following street will be WITHOUT WATER until repairs are made:

  • Creek Crossing Court

Upcoming Meetings

Thursday, December 4, 2025 at 4:00 PM

The Board meets the first Thursday of each month at 9600 Scanlan Trace, Missouri City, Texas 77459. Meetings generally begin at 4:00 p.m. and are open to the public.

The Board welcomes and encourages District residents to attend.