Chiles Valley AVA
Chiles Valley is an American Viticultural Area (AVA) located in Napa County, California and a sub-region within Napa Valley AVA. It was established as the nation's 136th, the state's 82nd and the county's thirteenth AVA on February 17, 1999 by the Bureau of Alcohol, Tobacco and Firearms (ATF), Treasury after reviewing the petition submitted by Mr. Volker Eisele, owner of the Volker Eisele Vineyard and Winery, representing the Chiles Valley District Committee proposing a viticultural area in Napa County to be known as "Chiles Valley District".