Twenty four facilities later, Niagara, Choate and our local partners are still building across the United States and Niagara continues their mission to produce high quality bottled water at affordable prices, all while leading the industry in environmental sustainability. As the largest private label water supplier in the U.S., Niagara carries more than 50 years of experience in advanced bottling technology. The family-owned and operated company has facilities nationwide. Each remains operational 363 days a year, 24 hours a day for continuous production and shipping.