Check out new development in the District.

Latest News

Low Water Pressure

Jul 30, 2026

HCMUD 504 has responded to a low water pressure incident in the District. The issue has been resolved and pressure is returning to normal levels. No need to boil water.

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Beach scene at sunset with two lounge chairs and a straw umbrella facing calm ocean water, sunlight reflecting on waves and distant mountains on the horizon.

Headed Out of Town This Summer? Don’t Forget Your Free Vacation Watch

Jun 23, 2026

This free service is available to residents and can help deter suspicious activity while your home is unoccupied.

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Town Hall Scheduled for Thursday, May 14

May 9, 2026

This free event is open to all residents of The Groves and is designed to help you better understand how MUDs operate and learn more about the goals and ongoing work of HCMUD 504.

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A small green sprout growing out of a glass jar filled with various gold and copper coins, symbolizing financial growth and investment.

Save Water, Save Money: Smart Irrigation Starts with the Right Timing

May 8, 2026

Watering your lawn at the right time can make a big difference in plant health, water conservation, and your monthly bill.

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Welcome to Harris County MUD No. 504

Harris County Municipal Utility District No. 504 (the "District") is a MUD created in 2009 by order of the Texas Commission on Environmental Quality. The District contains 981.67 acres of land and is located within Harris County, Texas.

The District was created for the purpose of constructing and operating water, sewer, and drainage services to its residents.

See what's new in the DistrictItems that may cause water quality issues in your homeExperiencing low water pressure
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