Approximately between 2022-2023, the U.S. Environmental Protection Agency (https://www.epa.gov/) suffered a data breach impacting over 8.5 million users and exposing personal and sensitive information of its customers and contractors. A hacker operating under the pseudonym @USDoD claimed responsibility and released the EPA's global contact database on a dark web forum. The leaked database contained three zipped files with approximately 500MB of data in CSV formats, holding common fields such as "Zipcodes," "Full names," "Phone numbers," "Email addresses," and "County, City, States," as well as additional fields in each file.

Fields count statistics