Overview
SEQUATCHIE CONCRETE SERVICE, INC. - ATHENS CONCRETE PLANT is a stormwater outfall in Tanner, Alabama, managing runoff from an industrial concrete facility. It operates under US EPA NPDES MS4 regulations.
SEQUATCHIE CONCRETE SERVICE, INC. - ATHENS CONCRETE PLANT is a stormwater outfall located at 20830 HUNTSVILLE BROWNSFERRY RD in Tanner, Limestone County, Alabama. This facility manages stormwater runoff from an industrial concrete production site, a sector with potential for sediment and pH-related discharges. As a stormwater outfall, it is part of the broader network of point sources regulated under the US Clean Water Act. The facility operates under the National Pollutant Discharge Elimination System (NPDES) permitting framework, which governs stormwater discharges from industrial activities. In Alabama, the Alabama Department of Environmental Management (ADEM) administers the NPDES program, including general permits for industrial stormwater. The plant's location in an industrial catchment means runoff may contain concrete-related pollutants such as suspended solids and elevated pH, requiring best management practices (BMPs) for erosion and sediment control. The environmental significance of this outfall lies in its potential impact on local water bodies. Discharges from concrete plants can affect aquatic life if not properly managed. The facility's compliance with NPDES permit conditions, including monitoring and BMP implementation, is critical for protecting water quality in the Tennessee River basin, which receives runoff from this area. Proper stormwater management at this site helps mitigate risks to downstream ecosystems.
Environmental context
The facility is situated in Tanner, Alabama, within the Tennessee River watershed. The region experiences a humid subtropical climate with significant rainfall, increasing the potential for stormwater runoff. Industrial sites like concrete plants can contribute pollutants such as sediment, heavy metals, and elevated pH to local waterways. The Tennessee River and its tributaries support diverse aquatic ecosystems and are used for recreation and drinking water. Effective stormwater management at this outfall is essential to prevent degradation of these water bodies and to comply with water quality standards under the Clean Water Act.
Frequently asked questions
The facility is located at 20830 HUNTSVILLE BROWNSFERRY RD in Tanner, Limestone County, Alabama, United States.
This stormwater outfall manages runoff from an industrial concrete plant, discharging stormwater into local waterways under an NPDES permit. It helps control pollution from industrial activities.
The facility is regulated under the US Clean Water Act through the NPDES program, specifically industrial stormwater permits. In Alabama, ADEM oversees compliance with monitoring and best management practices.
Concrete plant stormwater can contain suspended solids, elevated pH, and trace metals from cement and aggregate materials. Proper management is needed to prevent water quality impacts.
Stormwater management at industrial sites uses controls like sediment basins and erosion prevention to reduce pollutant loads. This protects aquatic habitats and ensures compliance with water quality standards in the Tennessee River watershed.
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