Researchers at the University of Houston have recently published a new study regarding subsidence in the Houston area. Some key takeaways from the report include a “hot spot analysis” of substantial ground subsidence in areas like Katy, Spring, Fresno, and Mont Belvieu. View the report here.
Subsidence can contribute to increased flooding, infrastructure damage, and faulting issues. Our mission is to prevent subsidence in Harris and Galveston counties. What is being done to cease ongoing subsidence?
- Regulation: The District provides reasonable regulation of groundwater through well permitting, monitoring, and enforcement, creating real disincentives for those who rely too heavily on groundwater.
- Planning and Collaboration: The District works with regional water authorities and providers to reduce reliance on groundwater withdrawal by determining growth and water demand projections and utilizing alternative water sources. Learn about the Joint Regulatory Plan Review here.
- Science & Research: The District conducts science and research programs to obtain the most accurate and up-to-date data on subsidence, water demands, aquifer water levels, alternative water sources, and special studies using extensometers, GPS monitoring stations, InSAR satellite technology, and traditional surveying while collaborating with local, state, federal, and academic partners for the highest quality of reporting. Another study to better understand subsidence monitoring utilizing InSAR can be found here.
- Water Conservation: The District provides water conservation programs, including a school education program and resources like grants for local projects implementing water efficiency measures. Learn more about water conservation tools and resources here.