Change in Discount Rate for Water Resources Planning
Published Date: 1/27/2026
Notice
Summary
Starting October 1, 2025, federal agencies will use a new discount rate of 3.25% for planning water and land projects, up from last year's 3.00%. This rate helps turn future costs and benefits into today's dollars, making it easier to decide which projects are worth it. If you’re involved in water resource planning, this change affects how you calculate project value through September 30, 2026.
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Key Dates
Department and Agencies
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