Harris County MUD 222 - Welcome to Harris County MUD 222

Welcome to Harris County MUD 222

Water Supply Updates

The date for Water Supply Conversion has been updated to early December 2025 - more details will be posted here as they are finalized. https://www.mud222.org/alertsSign up for District Alerts to stay informed.

November 10, 2025

Upcoming Water Supply Conversion: What Residents Need to Know

Residents will begin receiving treated surface water instead of groundwater in early January 2026.

September 19, 2025

Discontinuation of Fluoride Addition to Drinking Water

MUD222 will discontinue the addition of fluoride on Nov. 18, 2025.

Latest news

January 12, 2026

Most recent post

2025 Year in Review

Your MUD 222 Board has been working hard on projects that make our District neighborhoods safer, improve water reliability, and keep our parks and green spaces enjoyable. Here are highlights from the past 12 months: