. Today, federal rules say a household with two adults can brew up to 200 gallons of wine and the same amount of beer each year. (A few states have their own laws prohibiting the practice.) The 1978 law didn't legalize moonshining, though; you still can't brew spirits for private consumption. It is kosher, however, to own a still and process alcohol—but only if you're using the alcohol as fuel and you have a permit from the ATF. (In some states, you can purchase a legal version of moonshine from commercial distillers.)