Big Valley District-Lake County is an American Viticultural Area located in Lake County, California. There were 6 wineries within the viticultural area, as well as 43 commercially-producing vineyards covering approximately 1,800 acres (728 ha) when officially established by the Alcohol and Tobacco Tax and Trade Bureau (TTB) in October 2013 alongside the adjacent Kelsey Bench AVA.[2]
^"§9.232 Big Valley District-Lake County"(Title 27: Alcohol, Tobacco and Firearms; Part 9 — American Viticultural Areas; Subpart C — Approved American Viticultural Areas). Code of Federal Regulations. Retrieved May 10, 2020. This article incorporates text from this source, which is in the public domain.