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EPA Enforcement and Compliance History Online (ECHO)
Data and Resources
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EPA Enforcement and Compliance History Online (ECHO)HTML
ECHO data focuses on compliance- and enforcement-related information for...
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Water Pollution SearchHTML
The Water Pollutant Loading Tool (Loading Tool) is a web-based tool that...
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Water Pollution State StatisticsHTML
The State Statistics aggregate data from the Water Pollution Search to...
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NPDES Monitoring Data DownloadHTML
The NPDES Monitoring Data Download provides an easy-to-read file for all...
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Data Dictionary for "ECHO Exporter"CSV
Descriptions of data elements in ECHO Exporter file.
Information
Field | Value |
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Last Updated | 22 October 2023 |
Published | 16 April 2020 |