About Clow - Our Business   Clow Water Systems produces ductile iron pipe and fittings in Coshocton, Ohio. After more than 90 years of servicing customers, Clow Water Systems is one of the United States premiere manufactures of iron pipe and fittings in the waterworks industry. Our facility has been expanded several times, since its inception in 1910, and continues to be improved through capital expenditures. These expenditures enable us to provide pipe, fittings and specialty pipe to our customers when they need it. Innovative scheduling and problem solving has only increased our ability to provide customers with lead times that exceed their experiences with other product lines and we continue to improve upon those times today. Our relationships with customers, allows us to anticipate their needs, thus allowing us to improve their profitability. In short, our goal is to free up their time and thus allow our customers to concentrate on the intricacies of their business. Our employees, stability, lasting relationships, sound decision making and unwavering commitment to quality and customer service ensure that our customers will continue to enjoy partnering with Clow as they have since 1910.