Due to a lapse in appropriations, the majority of USGS websites may not be up to date and may not reflect current conditions. Websites displaying real-time data, such as Earthquake, Volcano, LANDSAT and Water information needed for public health and safety will be updated with limited support. Additionally, USGS will not be able to respond to inquiries until appropriations are enacted. For more information, please see www.doi.gov/shutdown.
Retrieve Summary of Streamflow Measurements
Select a state, a water resource region, or a region, enter begining and ending dates, and then click 'GO' to retrieve streamflow measurements

Warning: Data are provisional and may be prone to error.