ICIS-NPDES Effluent Violation Dataset Download
Permitted facilities effluent violation data for Clean Water Act dischargers are available in national files on the ECHO Data Downloads page and by jurisdiction below. Data are from the EPA national system of record, ICIS-NPDES.
For a description of this dataset, refer to the ICIS-NPDES Download Summary .
Download Data by Jurisdiction
1. Choose a state, or click the map
Alaska
Alabama
Arkansas
American Samoa
Arizona
California
Colorado
Connecticut
District Of Columbia
Delaware
Florida
Georgia
Gulf of Mexico East
Gulf Of Mexico
Guam
Hawaii
Iowa
Idaho
Illinois
Indiana
Kansas
Kentucky
Louisiana
Massachusetts
Maryland
Maine
Michigan
Minnesota
Missouri
Northern Mariana Islands
Mississippi
Montana
Midway Island and Wake Island
North Carolina
North Dakota
Nebraska
New Hampshire
New Jersey
New Mexico
Navajo Nation
Nevada
New York
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
South Dakota
Saint Regis Mohawk Tribe
Tennessee
Texas
Utah
Virginia
Virgin Islands
Vermont
Washington
Wisconsin
West Virginia
Wyoming
2. Your download should begin automatically, but if it doesn't, click this link to download
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