Montgomery County Municipal Utility District No. 9
District News
Know Your MUDs
Part 1: Overview and Water Systems
Part 2: Waste Water Systems
Montgomery County Municipal Utility District No. 9
Through MCMUD 9’s website you can easily find links to the following services:
Water and Sewer Rate Increase
Montgomery County Municipal Utility District MUD 9, which provides water and wastewater services to over half of Walden’s residents and businesses, will be increasing utility rates effective March 2023 and which will be included in April bills. The rate increase is due primarily to the new wastewater treatment plant that was recently completed and capital improvements to maintain our water and wastewater facilities which were first constructed almost fifty [...]
Notice to Customer Regarding Extreme Weather Emergency
Dear Customer: The Public Utility Commission’s rule in Title 16, Chapter 24 Texas Admin. Code § 24.173(d) prohibits Montgomery County Municipal Utility District No. 9 (the “District”) from imposing a late fee or from disconnecting your retail water/sewer service for nonpayment of bills that are due during an extreme weather emergency until after the emergency is over. An extreme weather event is defined as a period beginning when the [...]
Upcoming Meetings
Thursday, May 15, 2025 at 9:00 AM
The Board meetings are typically held at 9:00 AM on the third Thursday of each month at the Walden Yacht & Country Club, 13101 Melville Drive, Montgomery, Texas 77356.
Meeting agendas are available one week prior to scheduled meeting.
Quick Links
ADA Notice
For persons with questions or needing help regarding website accessibility, or to request the provided information in alternative formats, please call (713) 237-1221.