The International Packaged Ice Association:
packagedice.com/
Check out the Consumer Info & Tips:
Crush ice for snow-cones, use it in blender drinks, cocktails, soda’s, use it at Beach, All your parties, Chew some at work, apply to wounds and stay hydrated. Ice is good for you, but only if it crystal clear (not cloudy refrigerator ice), taste-free, quality ice with the IPIA logo on the bag. Obtainable at your local food stores.