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BFS Model Parameters (ver. 3.0, December 2025)

Published by U.S. Geological Survey | Department of the Interior | Metadata Last Checked: January 27, 2026 | Last Modified: 2025-12-09T00:00:00Z
Site-specific parameters for a non-linear baseflow separation model determined by automated calibration to maximize baseflow. The file "bf_param.csv" has parameter values for 11,985 sites with streamflow gages where daily streamflow values are available for at least 300 days from water year 1981 to 2020.

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