• Please read our May Aquifer Health assessment. The monthly assessment utilizes the District’s monitoring network to… ,
Important New HTGCD Meeting Date!
now scheduled on 1st Thursday
but check the calendar.


District Mission

Given the critical importance of water to life and of that part of the water cycle called groundwater to local families, agriculture, commerce, stream flows and wildlife habitat, the Hays Trinity Groundwater Conservation District works to conserve, preserve, recharge and prevent waste of groundwater within western Hays County. To help accomplish these goals the District is charged to gather information needed for sound decisions, to provide information to citizens and local agencies, and to insure that groundwater is used efficiently and at sustainable rates.

Staff & Board

Information about the Hays Trinity Groundwater Conservation District staff and board is available here.


An Excellent Primer on Groundwater Districts In General:
Questions About Groundwater Conservation Districts In Texas (PDF)

Groundwater Conservation Districts’ Home Page at the Texas Water Development Board website.