The Harris-Galveston Subsidence District’s Board of Directors has approved the 2022 Annual Groundwater Report.

The Annual Groundwater Report includes information on the following:

  • Precipitation data from weather stations throughout the Houston area
  • Groundwater withdrawals and total water demand
  • Groundwater levels in the Gulf Coast Aquifer System
  • Aquifer compaction measurements and subsidence data

This will be the report’s 47th volume and is intended to exceed the requirements of section 8801.117 of the District’s enabling legislation.

To view the report, please visit our Annual Groundwater Report web page.