Sinkhole Mapping Act of 2025 directs the USGS to study sinkhole causes and map high-risk zones.
The Sinkhole Mapping Act of 2025 tasks the Director of the United States Geological Survey with establishing a program to study the causes of sinkholes, including extreme weather and water use changes. The program will develop maps identifying areas at higher risk of sinkhole formation. The Director must review and update these maps every five years or more frequently if needed. Additionally, the Director is required to maintain a public website displaying these maps and other relevant information for community planners and emergency managers.
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- Legal Framework
- Critical Issues
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