INTERA’s John Ellis, PG, Principal Hydrogeologist, will be presenting at the Association of Environmental & Engineering Geologists (AEG) 2024 Annual Meeting to be held September 10–14, in Philadelphia, PA. Mr. Ellis will speak during Technical Session #8: Land Subsidence Symposium, Part I, on Thursday, September 12 from 8:00 AM to 12:00 PM. Mr. Ellis will cover historical and ongoing subsidence in California's Tule subbasin, its relationship to groundwater extraction, and the role of long-term datasets in improving subsidence forecasting and management. To learn more and to see the full agenda, visit - https://www.aegannualmeeting.org/.