Deep Rock Water Co. has been Colorado's home source for naturally pure artesian water and is proudly celebrating 115 years of ... providing homes and offices with bottled water containing naturally occurring minerals and electrolytes. Deep Rock water delivers to homes and offices throughout the Colorado Front Range. Deep Rock Water does not contain any chemicals, chlorine or calories. This is what differentiates us from the rest. We offer artesian, purified and distilled water from a natural source, not a municipality. Our Artesian water has a PH (probable hydrogen) level of 8.5-9 indicating it is non acidic. Our water is high in alkaline due to the natural mineral contents found in the water. Our water is bottled at the source, eliminating the risk of potential contamination that can occur during bulk transport of the water. Deep Rock provides bottled water in a variety of consumer-friendly packaging from 12-oz. to 5-gallon bottles, full line coffee service through Green Mountain, Starbucks, New England and Daz Bog as well as state of the art filtration systems. Deep Rock Water Company recently became the first bottled water company in the state of Colorado to receive the Safe, Quality, Food (SQF) certification from the public health and safety company, NSF International. The SQF Program is one of the world’s leading food and safety management systems, designed to meet the needs of retailers and suppliers worldwide and is a division of the Food Marketing Group (FMI). read more