Kirkland branded bottled water is produced by private label bottler Niagara Bottling. Most of the staff at the distillery involved in bottling and packaging are women. They achieved this by bottling the wine before the initial fermentation had ended. The factory produces ready-mixed bottles for domestic distribution and a concentrate for bottling abroad. Most of the staff at Amrut Distilleries involved in bottling and packaging are women. At some point between pressing and bottling the wine is blended. The carbonation can occur before or after bottling the beer. A label may carry a distillation date or a bottling date. Escola v. Coca-Cola Bottling Co. In December 1991, Coca-Cola Enterprises merged with the Johnston Coca-Cola Bottling Group, Inc. An "official bottling" (or "proprietary bottling"), by comparison, is from the distillery (or its owner). The wine must be settled or clarified and adjustments made prior to bottling. They differ significantly in the bottling or canning process, however. Some of the contamination likely comes from the process of bottling and packaging the water. Food processing activities such as plant cleaning, material conveying, bottling, and product washing create wastewater.