GCC Dacotah Cement - Cement Plant in Watertown, South Dakota, USA

GCC Dacotah Cement is a cement manufacturing facility located at 150 11th Street NE in Watertown, Codington County, South Dakota. As a cement plant, it operates under NAICS code 327310, producing cement for construction and infrastructure projects. The facility is currently operational and contributes to the regional industrial base. The plant operates under the regulatory framework of the United States Environmental Protection Agency (EPA), including the Clean Air Act (CAA) for emissions, Clean Water Act (CWA) for wastewater, and Resource Conservation and Recovery Act (RCRA) for waste management. Cement plants are subject to New Source Performance Standards (NSPS) and National Emission Standards for Hazardous Air Pollutants (NESHAP) for the cement manufacturing industry. The facility likely utilizes dry or wet kiln processes with raw material grinding and clinker cooling. As a cement plant, GCC Dacotah Cement has environmental significance due to its potential emissions of particulate matter, nitrogen oxides, sulfur dioxide, and carbon dioxide. The plant's location in Watertown places it near the Big Sioux River watershed, and its operations are subject to state and federal environmental permits. The facility supports local construction and economic activity while managing its environmental footprint through compliance with EPA regulations.

The plant is located in Watertown, South Dakota, within the Big Sioux River watershed. Cement production involves high-temperature kilns that emit criteria pollutants and greenhouse gases. The facility's proximity to agricultural and residential areas necessitates careful management of dust and emissions. South Dakota's industrial sector is relatively small, and this plant operates under EPA's multi-media regulations including CAA, CWA, and RCRA.