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Latest News

Be Hurricane Ready: 2025 Safety Guide from HC MUD 504

Jul 18, 2025

Hurricane season in Texas runs from June 1 through November 30, bringing the potential for wind, flooding, and power outages. Here’s how to get ahead of the storm and be ready for whatever the season brings.

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Headed Out of Town This Summer? Request a Free Vacation Watch from Harris County Precinct 4

Jul 17, 2025

If you're planning a summer getaway, don’t forget to take advantage of a free Vacation Watch service available to Harris County Municipal Utilities District No. 504 (HCMUD 504) residents through the Harris County Precinct 4 Constable’s Office.

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How to Read Your Water Meter & Monitor Your Usage

Apr 24, 2025

Keeping an eye on your water meter can help you better understand your usage, detect leaks early, and avoid surprises on your water bill.

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Freezing Temps Next Week

Jan 16, 2025

The Gulf Coast is currently in the midst of the second of two cold fronts, with cold rain, high winds, and chill temperatures reminding us that winter is still here in Texas. Friday and Saturday will show us some relief ahead of the freezing weather next week and would be a good time to finish winterization preparations .

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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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