This bill continues a federal program that tracks how much snow is in the mountains. Since mountain snow provides the water that millions of people use for drinking and farming, knowing how much is up there is critical for planning.
The government would start using more advanced technology to measure snow, including machine learning and high-tech imaging. These tools help predict exactly how much water will flow into rivers and reservoirs when the snow melts in the spring.
The program focuses on areas where water is shared by multiple states or large groups of people. Better data helps these communities decide how to split up water fairly and prepare for potential shortages or flooding.
If passed, the bill would provide $6.5 million in yearly funding from 2027 through 2031. This is an increase from previous years to help cover the costs of new technology and better coordination between government agencies.
Milestones
2 milestones3 actions
Mar 17, 2026Senate
Committee on Energy and Natural Resources Subcommittee on Water and Power. Hearings held.
Jul 24, 2025Senate
Read twice and referred to the Committee on Energy and Natural Resources.
Jul 24, 2025
Introduced in Senate
Source Information
Document Type
Congressional Bill
Official Title
Snow Water Supply Forecasting Program Reauthorization Act of 2025
Bill NumberS 2437
Congress119th Congress
ChamberSenate
Latest ActionCommittee on Energy and Natural Resources Subcommittee on Water and Power. Hearings held.
