Welcome to Harris County MUD 490

Harris County Municipal Utility District 490 (the "District") is a political subdivision of the State of Texas. The District contains approximately 1424.47 acres of land and was created for the primary purpose of providing water, sewer, and drainage services as well as residential garbage and recycling services within its boundaries.

Latest News

March 26, 2026 Public Meeting Notice

Mar 20, 2026

The Harris County Municipal Utility District No. 490 (HCMUD 490) Board of Directors will be having a public meeting to discuss district matters. Members of the public may participate.

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MUD 490 Operator Transition: Welcome Si Environmental

Mar 13, 2026

Beginning September 8, 2025, Harris County MUD 490 will officially transition daily operations from Inframark to Si Environmental, LLC.

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