Welcome to Harris County MUD No. 391

Harris County Municipal Utility District No. 391 (the "District") is a political subdivision of the State of Texas, created by order of the Texas Natural Resource Conservation Commission, predecessor to the Texas Commission on Environmental Quality (“TCEQ”), on November 14, 2002, and operates pursuant to Chapters 49 and 54 of the Texas Water Code, as amended. The District contains approximately 771 acres of land.

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

Latest News

Close-up of crystal-clear water droplets resting on a vibrant green leaf. The droplets vary in size, reflecting light and showing the delicate veins of the foliage in sharp, macro detail.

Drip Irrigation: A Smarter Way to Water

Mar 19, 2026

Drip irrigation is an efficient watering method that delivers water slowly and directly to plant roots through tubing and emitters.

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Important Notice

HCMUD 391 Residents: Important Water Conservation Notice

Mar 12, 2026

Due to current water well conditions within the District, Harris County Municipal Utility District No. 391 has implemented Stage One of the District’s Drought Contingency Plan.

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