USGS Ground Water Information
New & Noteworthy
USGS in Your StateUSGS Water Science Centers are located in each state.
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PART: A computerized method of base-flow-record estimationThis web site includes information about the use of the PART computer program for analyzing a streamflow record. The version at this site will read streamflow data in the format that is available from USGS web sites. The computer program PART uses streamflow partitioning to estimate a daily record of ground-water discharge under the streamflow record. The method designates ground-water discharge to be equal to streamflow on days that fit a requirement of antecedent recession, linearly interpolates ground-water discharge for other days, and is applied to a long period of record to obtain an estimate of the mean rate of ground-water discharge. PART Downloads
Background Literature
Point of ContactComments about this site can be sent to Paul Barlow. |