Overview
Bluegrass Materials Company operates a cement plant in Marriottsville, Maryland, producing cement and related materials. The facility is operational and serves the construction industry in the mid-Atlantic region.
Bluegrass Materials Company operates a cement plant located at 11411 Marriottsville Road in Marriottsville, Carroll County, Maryland. The facility is classified as a cement plant and is currently operational, contributing to the regional supply of cement and construction materials. The plant's operations are part of the broader industrial utilities sector in the United States, which is subject to comprehensive environmental regulations. The facility operates under NAICS codes 212312 (Crushed and Broken Limestone Mining), 327310 (Cement Manufacturing), and 327320 (Ready-Mix Concrete Manufacturing). These codes indicate that the plant engages in both raw material extraction and cement production, typical of integrated cement facilities. In the United States, cement plants are regulated under the Clean Air Act (CAA) for emissions of particulate matter, nitrogen oxides, and sulfur dioxide, as well as the Clean Water Act (CWA) for process water discharges. The plant likely holds a Title V operating permit and complies with National Emission Standards for Hazardous Air Pollutants (NESHAP) for cement manufacturing. The cement industry is a significant source of carbon dioxide emissions due to the calcination process, and facilities like Bluegrass Materials Company are subject to increasing scrutiny under state and federal climate policies. The plant's location in Maryland places it within the Chesapeake Bay watershed, where nutrient and sediment runoff from industrial activities are closely monitored. The facility's role in supplying cement for infrastructure and construction projects underscores its economic importance, while its environmental impact requires ongoing management through pollution control technologies and regulatory compliance.
Environmental context
The cement plant is situated in Marriottsville, a rural area in Carroll County, Maryland, within the Chesapeake Bay watershed. Cement manufacturing is a pollution-intensive sector, with primary emissions including particulate matter, nitrogen oxides, sulfur dioxide, and carbon dioxide. The facility's proximity to the Chesapeake Bay raises concerns about potential impacts on water quality from runoff and air deposition. Community proximity is moderate, with nearby residential areas potentially affected by dust and truck traffic. The plant operates under US EPA regulations, including the Clean Air Act and Clean Water Act, which mandate emission controls and discharge permits.
Frequently asked questions
Bluegrass Materials Company operates a cement plant at 11411 Marriottsville Road, Marriottsville, Carroll County, Maryland 21104, United States.
The facility is a cement plant that manufactures cement and related products, including ready-mix concrete, serving the construction industry in the mid-Atlantic region.
US cement plants must comply with the Clean Air Act (CAA) for emissions, the Clean Water Act (CWA) for water discharges, and Resource Conservation and Recovery Act (RCRA) for waste management. They also report toxic releases under the Toxics Release Inventory (TRI) program.
Cement plants in the US vary in capacity, but many are large-scale operations producing over 1 million tons of cement annually. Bluegrass Materials Company is likely a medium to large facility given its integrated operations.
Cement production is energy-intensive and generates significant CO2 emissions from calcination and fuel combustion. It also produces dust, NOx, SO2, and heavy metals. Facilities must use pollution control technologies like baghouses and scrubbers to mitigate impacts.
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