Harris Environmental Systems I Cooling Tower in Andover, Massachusetts

Harris Environmental Systems I is a cooling tower facility located at 11 Connector Rd, Andover, Massachusetts, in Essex County. It is classified under NAICS code 333415 (Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing). The facility is operational and serves the local industrial and commercial cooling needs. As a cooling tower in the United States, the facility operates under federal and state environmental regulations, including the Clean Air Act and the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) standards such as ASHRAE 15 for refrigeration safety. The U.S. is also a signatory to the Kigali Amendment to the Montreal Protocol, which mandates phasedown of high-global-warming-potential refrigerants. Typical cooling towers in this region use evaporative cooling, which involves water consumption and potential for drift and blowdown management. The facility's location in Andover, part of the Greater Boston area, places it in a region with significant commercial and industrial activity. Cooling towers in this context play a critical role in maintaining operational efficiency for HVAC systems and industrial processes. The environmental significance includes water usage and refrigerant management, with modern systems often incorporating high-efficiency drift eliminators and water treatment to minimize environmental impact.

Cooling towers in Massachusetts operate under state water withdrawal regulations and federal refrigerant management rules. Evaporative cooling systems consume water and may discharge blowdown, requiring permits under the Clean Water Act. Refrigerant leaks are regulated under the EPA's Significant New Alternatives Policy (SNAP) program, which promotes lower-GWP alternatives. The facility's environmental footprint depends on its specific design, such as whether it uses open or closed-loop systems, and the type of refrigerants employed.