Vintners Quality Alliance, or VQA, is a regulatory and appellation system which guarantees the high quality and authenticity of origin for Canadian wines made under that system in British Columbia and Ontario. It is similar to regulatory systems in France, Spain, Italy, and Germany. The VQA system allows for sub-appellations, by which the grapes for wines are sourced from extremely specific geographical locations with different soil and climate. This is in accordance with the concept of terroir. In addition, there are other classifications of wine in Canada. British Columbia has a category known as "Wines of Distinction", Nova Scotia has "Wines of Nova Scotia" and Quebec has "Vins du Québec". Both must be 100 percent made from grapes grown in British Columbia, Nova Scotia or Quebec. Cellared in Canada is a completely separate category.
Requirements
In addition to the requirements regarding sources of grapes, VQA wines may be made from Vitis viniferagrape variety and approved hybrid varieties. In British Columbia, VQA wines are made primarily with vinifera grapes, while Ontario uses a range of vinifera varieties and notably permits the use of Vidal, particularly in the production of some of Canada's icewines. VQA wines may be made with grapes from relatively small agricultural yields per vine, they meet specific sugar or brix levels at harvest, and the use of additives is regulated. There are also standards regulating the use of certain types of packaging and closures. To receive the VQA designation, wine must undergo testing by the regulating bodies. The VQA logo does not have a standard location on the bottle, and for some VQA wines the producer has chosen not to display the logo at all. If a consumer wishes to purchase wine from 100% Canadian grapes, extra care must be taken to ensure that the wine is what they believe it to be, and not an "International Canadian blend".
Appellations
Ontario appellations and sub-appellations
Total production for Ontario appellation wines is approximately 20,000 tonnes.
The Golden Mile is Sub-appellation of the Okanagan Valley http://www.pentictonwesternnews.com/news/298225461.html https://www.biv.com/article/2015/3/victoria-approves-golden-mile-bench-first-official/