Overview
PPL2 is a stormwater outfall located in Huntsville, Alabama, United States. It operates under the US EPA NPDES MS4 permit framework, managing stormwater discharge from an industrial catchment.
PPL2 is a stormwater outfall located at 4908 A Moores Mill Rd. in Huntsville, Madison County, Alabama, United States. The facility is operational and serves an industrial catchment area, as indicated by its NAICS code 332813 (Electroplating, Plating, Polishing, Anodizing, and Coloring). As a stormwater outfall, it is part of the broader stormwater management infrastructure in Huntsville, which is subject to the US EPA NPDES MS4 permit program. Under the Clean Water Act, stormwater discharges from industrial facilities like PPL2 are regulated through NPDES permits. The facility's NAICS code suggests it handles runoff from metal finishing operations, which may involve pollutants such as heavy metals and chemicals. Typical stormwater outfalls in this sector employ best management practices (BMPs) like sedimentation basins, oil-water separators, or filtration systems to treat runoff before discharge. The environmental significance of PPL2 lies in its role in preventing untreated industrial stormwater from entering local waterways. Huntsville is located in the Tennessee Valley region, where stormwater runoff can impact the Tennessee River and its tributaries. Proper management of this outfall helps protect water quality and aquatic habitats in the area.
Environmental context
PPL2 discharges stormwater from an industrial catchment in Huntsville, Alabama, which is part of the Tennessee River watershed. The region experiences a humid subtropical climate with frequent rainfall, increasing the potential for runoff-related pollution. Industrial stormwater may contain pollutants such as metals, oils, and sediments, which can impair water quality if not properly managed. The facility operates under the NPDES MS4 permit program, which requires implementation of stormwater control measures to minimize environmental impact.
Frequently asked questions
PPL2 is located at 4908 A Moores Mill Rd. in Huntsville, Madison County, Alabama, United States.
PPL2 is a stormwater outfall that discharges runoff from an industrial catchment area, likely associated with metal finishing operations (NAICS 332813). It is part of the stormwater management infrastructure regulated under the US EPA NPDES MS4 permit program.
The NAICS code for PPL2 is 332813, which corresponds to Electroplating, Plating, Polishing, Anodizing, and Coloring. This indicates that the facility manages stormwater from industrial processes that may involve metal finishing and chemical treatments.
Stormwater outfalls in the United States are regulated under the Clean Water Act through the National Pollutant Discharge Elimination System (NPDES). Municipal Separate Storm Sewer System (MS4) permits require operators to develop stormwater management programs to control pollution from runoff.
PPL2 helps manage industrial stormwater runoff, reducing the discharge of pollutants such as heavy metals and sediments into local waterways. Proper operation of this outfall supports water quality in the Tennessee River watershed and complies with federal stormwater regulations.
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