The Harris County MUD No. 280 services the Canyon Gate subdivision in Tomball.

Great news! Harris County MUD No. 280 transition to the new enhanced utility billing software is complete and the customer portal is available for enrollment. To pay online please  re-register your account on the customer portal at  ; this includes all auto draft customers. You must manually make your first payment.

All fees remain the same: There will be a $1.00 processing fee for all e-check payments, including auto drafts or 3.99% processing fee for all credit/debit card payments. These fees are not charged or collected by Water District Management or your District.


urgentPlease review downloadable PDF’s below.

HCMUD No. 280 Residential Water & Sewer Rates

Waste & Recycle Guidelines

Bulk Trash Pick Up


Waste Management Change in Service Days

HCMUD No. 280 Automated Recycling

Waste Management Cart Placement for Automated Collection

HCMUD No. 280 CCR 2022

HCMUD No. 280 New Service Application

Customer Notice Regarding Extreme Weather Emergencies


BBC Enrollment Icon

 280 Water Conservation Award

HCMUD NO. 280 receives the

Association Water Board Directors

Texas Water Conservation Award.



Just Ask Patty!

It’s about knowing how to do it right…

How to allow our water system to

work great and last a long time!

Click the picture or click here to learn more.


Your Communities Important Numbers:

  • Tax Collector – B & A Municipal Tax Service – 713-900-2680
  • Harris County Precinct 3 – 281-463-6300
  • Harris County Flood Control – 713-684-4130
  • Harris County Pollution Control – 713-920-2831
  • Harris County Road Maintenance – 281-353-8424
  • Garbage Collection – Waste Management – 713-686-6666

Board Meetings:

  • Date: 1st Wednesday
  • Time: 11:00 AM
  • Place: 1300 Post Oak Blvd., Suite 2500


  • Mr. Lyndon Sommer – President
  • Mr. John Chandler – Vice President
  • Mr. Scott Beard – Asst. Secretary
  • Mr. Elba Alexander – Asst. Secretary
  • Mr. Kim Faulkner – Secretary/Records Management Officer