Overview
MACLEAN POWER, L.L.C. is an operational stormwater outfall in Alabaster, Alabama, serving industrial facilities under the US EPA NPDES MS4 permit framework.
MACLEAN POWER, L.L.C. operates a stormwater outfall located at 1909 HWY 87 in Alabaster, Shelby County, Alabama. This facility manages stormwater discharge from industrial activities, classified under NAICS codes 236210 (Industrial Building Construction) and 331524 (Aluminum Foundries). As a stormwater outfall, it is part of the broader network of point sources regulated under the National Pollutant Discharge Elimination System (NPDES) in the United States. The facility operates under the regulatory framework of the Clean Water Act, which requires stormwater discharges from industrial sites to be covered by NPDES permits. In Alabama, the Alabama Department of Environmental Management (ADEM) administers the NPDES program, including MS4 permits for municipal separate storm sewer systems. The outfall likely serves an industrial catchment, with discharge potentially affecting local water bodies. Typical stormwater management includes best management practices (BMPs) such as detention basins, oil-water separators, and erosion control measures. Environmental significance of this outfall lies in its role in managing runoff from industrial operations, which can contain pollutants like sediment, heavy metals, and hydrocarbons. Proper stormwater management helps protect water quality in receiving streams, which in Shelby County may drain to the Cahaba River or other regional watersheds. Compliance with NPDES permit conditions, including monitoring and reporting, is critical to minimizing environmental impact.
Environmental context
The facility is located in Shelby County, Alabama, within the Cahaba River watershed, a region known for high aquatic biodiversity. Stormwater runoff from industrial sites can carry pollutants such as sediment, metals, and chemicals into local waterways. The Cahaba River is a drinking water source and supports numerous species, making stormwater management crucial for water quality protection. Regulatory oversight under the Clean Water Act and ADEM ensures that discharges meet water quality standards to safeguard this sensitive ecosystem.
Frequently asked questions
MACLEAN POWER, L.L.C. is located at 1909 HWY 87 in Alabaster, Shelby County, Alabama, United States.
MACLEAN POWER, L.L.C. operates a stormwater outfall that manages industrial stormwater runoff from facilities involved in industrial building construction and aluminum foundries.
An NPDES stormwater permit is a regulatory requirement under the Clean Water Act for industrial and municipal stormwater discharges. It sets limits on pollutants and requires monitoring and best management practices to protect water quality.
Stormwater management uses practices like detention basins and filtration to reduce pollutants in runoff, preventing contamination of rivers and streams, and protecting aquatic ecosystems and drinking water sources.
Stormwater outfalls in Alabama are regulated under the Clean Water Act through NPDES permits administered by the Alabama Department of Environmental Management (ADEM), including MS4 permits for municipal systems and industrial stormwater permits.
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