Stage 1 Drought Response Measures
All Sienna MUD Districts are currently operating under Stage 1 Drought Response Measures
Due to the ongoing drought conditions, all Sienna MUDs have initiated Stage 1 of their Drought Contingency Plans.
Voluntary water conservation measures are now in place.
The district is asking all residents and businesses’ to voluntarily reduce their water usage.
Residents can help reduce water demand by following the following conservation tips:
- Routinely monitor irrigation systems for leaks.
- Irrigate lawns in early morning and late in the evenings.
- Check indoor plumbing for leaks and running toilets.
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.
Upcoming Meetings
Thursday, May 7, 2026 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.