EPA Environmental Dataset Gateway


Open/Close section Identification Information
Title: Seven-Day Low Streamflows in the United States, 1940-2016
Abstract: This map shows percentage changes in the minimum annual rate of water carried by rivers and streams across the country, based on the long-term rate of change from 1940 to 2016. Minimum streamflow is based on the consecutive seven-day period with the lowest average flow during a given year. Blue triangles represent an increase in low stream flow volumes, and brown triangles represent a decrease. Streamflow data were collected by the U.S. Geological Survey. For more information: www.epa.gov/climatechange/science/indicators
Purpose: These data were created to be used for the U.S. Environmental Protection Agency's Climate Change Indicators in the United States.
Open/Close section Distribution Information
Resource(Server) URL: https://www.epa.gov/climatechange
Download URL: https://geodata.epa.gov/arcgis/rest/services/OAR_OAP/Streamflow_Indicators/MapServer
Open/Close section Time Period of Content
Publication Date: 20160802
Progress: Completed
Frequency: annually
Open/Close section Date Range
Begin Date: 19400101
End Date: 20140101
Currentness: Publication date
Open/Close section Spatial Domain
West Bounding Longitude: -159.619980
East Bounding Longitude: -68.305960
North Bounding Latitude: 55.391600
South Bounding Latitude: 20.806860
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Open/Close section Constraints
License http://edg.epa.gov/EPA_Data_License.html
Access: None
Use: None. Please check sources, scale, accuracy, currency and other available information. Please confirm that you are using the most recent copy of both data and metadata. Acknowledgement of the EPA would be appreciated.
Open/Close section Theme Keywords
Theme Topics: Climate
Open/Close section Contact Information
Originator: U.S. Environmental Protection Agency
Organization: U.S. Environmental Protection Agency, Office of Air and Radiation
Person: Michael Kolian
Email: kolian.michael@epa.gov
Address Type: mailing and physical address
City: Washington
State: DC
Postal Code: 20460
Telephone: (202) 343-9261
Open/Close section Metadata Reference Information
Metadata Date Stamp: 2016-07-29
Metadata Standard Name: FGDC Content Standard for Digital Geospatial Metadata
Metadata Standard Version: FGDC-STD-001-1998