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Recent News Posts
New Study! Evaluation of Subsidence Impacts Within The Spring Creek Watershed
The District is proud to share its latest study, "Evaluation of Subsidence Impacts Within the Spring Creek Watershed." The [...]
50th Anniversary Celebration
In 1975, the Texas Legislature established the Harris-Galveston Subsidence District to safeguard the lives and property of residents in [...]
HGSD Featured on H2O and Beyond Podcast
Check out the latest H2O AND BEYOND podcast episode to learn about subsidence in the greater Houston area! The [...]
Office Closure – September 1, 2025 for Labor Day
The Harris-Galveston Subsidence District will be closed on Monday, September 1, 2025, in observance of Labor Day. The office [...]
2024-2025 Water Conservation School Program Review
We are excited to share that our Water Conservation School Program, H2O Lab!, was implemented in 276 schools, serving [...]
New Publication! A Century of Groundwater and Land Subsidence Studies in the Greater Houston Region
We are proud to share our latest collaborative publication, “A Century (1906-2024) of Groundwater and Land Subsidence Studies in [...]