Consular Consolidated Database
The Consular Consolidated Database (CCD) is a database used by the Bureau of Consular Affairs under the United States Department of State, that has over 290 million passport records, 184 million visa records, and 25 million records of U.S. citizens living overseas, and adding 35,000 visa cases a day. == History == === Size estimates === === Privacy Impact Assessments === A number of Privacy Impact Assessments have been conducted for CCD. The list below is not necessarily comprehensive.
Source: Wikipedia — Consular Consolidated Database (CC BY-SA 4.0)