Sienna Municipal Utility District No. 7
Water Information
Si Environmental, LLC
Website
6420 Reading Rd, Rosenberg, Texas 77471
Phone: (832) 490-1600
Email: customercare@sienv.com
Payment Information
Upcoming Meetings
Tuesday, November 19, 2024 at 12:00 PM
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 12:00 p.m. and are open to the public.
The Board welcomes and encourages District residents to attend.