Categories of individuals covered by the system:
1. Individuals who have requested information from the Earthquake Hazards Program (EHP) or have reported a Web site problem to the EHP Web Team.
2. Individuals who have signed up to receive e-mail announcements from various projects within the EHP.
3. Individuals who have subscribed to the Earthquake Notification Service.
4. Individuals who have entered data in the citizen science system(s).
Categories of individuals covered by the system: Geologic Division authors of Geo-Science publications.
Categories of individuals covered by the system: Individuals who have requested Earth Science information directly from, or whose requests have been forwarded to the Earth Science Information Office or its sponsored field centers. The system also contains records concerning individuals in their entrepreneurial capacity, corporations, and other business entities whose records are not subject to the Privacy Act.
Categories of individuals covered by the system: Users of computer services.
Categories of individuals covered by the system: U.S.G.S. employees.
Categories of individuals covered by the system: This system includes individuals who have ordered products from, or sent an inquiry or comment to, the USGS Store by telephone, mail, email, or the online storefront.