Harris County MUD 500 – Master District Water Supply Update

Harris County MUD 500, as Master District, heard from the West Harris County Regional Water Authority (Authority) this morning that the Authority is beginning to receive surface water from the City of Houston and expect to begin delivery sometime later today. The Towne Lake Community, including Harris County MUD 500, as Master District (which supplies water to HC MUD Nos. 500, 501, 502, and 503), and Harris County MUD 172 are at the top of the priority list to start receiving surface water as soon as it’s available.

As you may have seen on the news, the City of Houston, which provides the surface water to the Authority, currently remains on a boil water advisory, and the Master District likely will need to remain on a boil water advisory until approximately 24 hours after the City lifts its advisory. Currently, the City is estimating that its advisory will be lifted on Monday. If that occurs, the Master District may be able to lift the boil water advisory on Tuesday. We will provide additional information as it becomes available.