Hop Dam is 10% alcohol by volume, and really hoppy, with a bitterness level that is very high but refined and therefore refreshing – its like kissing a hop!! Along with all the standard hop additions, it is also mash-hopped, first-kettle-hopped, and dry-hopped!!! Hop Dam is a 100% American-style IPA, dominated by the top-rated, assertive and refined Amarillo hops, along with lots of aroma and flavor from Columbus, and Cascade, and the wonderful Summit hops – the very special dwarf hop plant picked by hand, and sought-after for its great flavor and aroma.