Overview
SONORA INDUSTRIES operates a cooling tower in Rancho Cucamonga, California, supporting HVAC and industrial process cooling. The facility is operational and serves the local manufacturing sector.
SONORA INDUSTRIES is a cooling tower facility located at 8909 Rochester Ave, Rancho Cucamonga, California, in San Bernardino County. The plant is operational and classified under NAICS 333415 for air-conditioning and warm air heating equipment and commercial and industrial refrigeration equipment manufacturing. As a cooling tower, it provides heat rejection for industrial processes or HVAC systems, typical for facilities in the region's industrial and commercial sectors. The facility operates under California's stringent environmental regulations, including the California Air Resources Board (CARB) rules on refrigerants and the state's commitment to the Kigali Amendment. Cooling towers in this region often use water-based evaporative cooling, which can be efficient but requires water management. Typical cooling towers in industrial settings range from small (under 100 tons) to large (over 1,000 tons) of refrigeration. Cooling towers play a critical role in maintaining operational efficiency for industrial processes and building comfort. In Southern California's arid climate, water conservation is a key concern, and facilities may adopt air-cooled or hybrid systems to reduce water use. The plant's location in an industrial area of Rancho Cucamonga supports local manufacturing and commercial activities.
Environmental context
Cooling towers in California must comply with state regulations on water use and refrigerant management. Evaporative cooling towers consume significant water, which is a concern in drought-prone regions like Southern California. The facility likely uses water treatment to minimize scaling and biological growth. Refrigerant leaks, if applicable, are regulated under CARB's refrigerant management program, which aligns with the Kigali Amendment to phase down high-GWP HFCs.
Frequently asked questions
SONORA INDUSTRIES is located at 8909 Rochester Ave, Rancho Cucamonga, California 91730, in San Bernardino County, United States.
SONORA INDUSTRIES operates a cooling tower for industrial process cooling or HVAC heat rejection. It serves the local manufacturing sector, likely supporting air-conditioning and refrigeration equipment manufacturing.
Cooling towers in California must comply with CARB's refrigerant management program, which includes leak detection and reporting for systems with high-GWP refrigerants. Water use is regulated under local water district rules, and facilities may need permits for discharge.
Industrial cooling towers vary widely in capacity, from small units under 100 tons of refrigeration to large systems over 1,000 tons. The capacity depends on the heat load from manufacturing processes or building HVAC.
The Kigali Amendment to the Montreal Protocol requires phasedown of hydrofluorocarbons (HFCs), which are common refrigerants in cooling systems. Cooling towers that use HFC-based chillers must transition to lower-GWP alternatives over time, impacting maintenance and retrofit planning.
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