Overview
DEMA ENGINEERING CO operates a cooling tower in St. Louis, Missouri, serving industrial manufacturing facilities. The plant supports local industrial processes with water-cooling infrastructure.
DEMA ENGINEERING CO is a cooling tower facility located at 10014 BIG BEND RD in St. Louis, Missouri, United States. The plant is operational and serves the industrial sector, with NAICS codes 332117 (Powder Metallurgy Part Manufacturing) and 332911 (Industrial Valve Manufacturing). As a cooling tower, it provides essential heat rejection for manufacturing processes in the St. Louis metropolitan area. The facility operates under U.S. Environmental Protection Agency (EPA) regulations, including the Clean Air Act's Section 608 for refrigerant management. Cooling towers in the United States typically use either evaporative or air-cooled technologies, with evaporative systems being more common in industrial settings. The plant's capacity and specific technology type are not detailed, but its industrial classification suggests a medium-scale operation supporting local manufacturing. Cooling towers play a critical role in industrial efficiency by dissipating waste heat from processes. In St. Louis, which experiences hot summers, reliable cooling infrastructure is vital for maintaining production continuity. The facility's location in an industrial corridor highlights its contribution to the regional manufacturing economy.
Environmental context
Cooling towers can have environmental impacts related to water consumption and chemical use. Evaporative cooling systems consume significant water and may require treatment to prevent scale and biological growth. Refrigerant use in associated chillers is regulated under the EPA's Significant New Alternatives Policy (SNAP) program. The facility's location in Missouri, with its temperate climate, influences cooling efficiency and water usage patterns.
Frequently asked questions
DEMA ENGINEERING CO is located at 10014 BIG BEND RD, St. Louis, Missouri 63122-6422, United States.
DEMA ENGINEERING CO operates a cooling tower, which is a heat rejection device used to remove waste heat from industrial processes.
The facility serves industries classified under NAICS codes 332117 (Powder Metallurgy Part Manufacturing) and 332911 (Industrial Valve Manufacturing).
Cooling towers in the U.S. are regulated under the Clean Air Act Section 608 for refrigerant management, and the EPA's SNAP program governs acceptable refrigerants. Water discharge may be subject to Clean Water Act permits.
The Kigali Amendment to the Montreal Protocol, ratified by the U.S., mandates a phasedown of high-global-warming-potential hydrofluorocarbons (HFCs) used in refrigeration and cooling equipment, encouraging adoption of lower-GWP alternatives.
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