Exploration and style in winemaking and in life. Explore Oregon, start here. - Laurent Montalieu, Winemaker. westmountwineco.com. Harvest Date: September 20, 2015. 2015 Vintage: Warm, ripe, early, generous. Glaciatic silt deposits over alluvial clay. Dark, structured, intense. Alc by vol 13.8%. Made & bottled by Westmount Vineyard Dundee Oregon. Handmade in Oregon.