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For water and wastewater related emergencies or questions about your bill please contact Si Environmental customer service at (832) 490-1600. After-hours emergency service can be reached at (832) 490-1601. For all other inquiries you may use the form below.
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Latest News
Peek Rd Sidewalk Commencement
Posted: Aug 21, 2016 8:54am
The construction has begun! The Cimarron MUD Board of Directors has worked together with both Harris County and Van de Wiele & Vogler Engineering Inc to commence the Peek Rd sidewalk expansion project. This will complete the portions along Peek between Kingsland and Cimarron Elementary to allow pedestrians and students full undisrupted connectivity to the school from both directions via foot.
Peek Rd. Sidewalk Update
Posted: Jul 21, 2016 1:12pm
Sidewalk additions begin July 20th. Completion is estimated to be within 3 weeks.
Click here for a copy of the approved sidewalk layout.