Overview
ATLANTA HIGHWAY FOOD MART is a stormwater outfall in Montgomery, Alabama, United States. It manages runoff from an urban commercial catchment under EPA NPDES MS4 regulations.
ATLANTA HIGHWAY FOOD MART is a stormwater outfall located at 5440 Atlanta Highway in Montgomery, Alabama, United States. This facility is part of the stormwater management infrastructure serving the Montgomery urban area, handling runoff from commercial and transportation-related surfaces. As a stormwater outfall, it discharges collected runoff into local waterways, operating under the regulatory framework of the US EPA's National Pollutant Discharge Elimination System (NPDES) Municipal Separate Storm Sewer System (MS4) permits. In Alabama, stormwater outfalls like this one are typically regulated under Phase II MS4 permits for small municipalities, given Montgomery's population size. The facility's catchment includes impervious surfaces from the Atlanta Highway corridor, which can contribute pollutants such as sediment, oil, grease, and heavy metals. The environmental significance of this outfall lies in its role in managing urban runoff quality and quantity in the Alabama River watershed. Montgomery's stormwater system helps reduce flooding risks and protects water quality in receiving streams, which ultimately drain to the Gulf of Mexico. Compliance with NPDES permit requirements, including monitoring and pollution prevention plans, is essential for minimizing the impact of urban runoff on aquatic ecosystems.
Environmental context
Montgomery, Alabama, experiences a humid subtropical climate with frequent thunderstorms, leading to significant stormwater runoff. The Atlanta Highway corridor is a major commercial artery with high impervious surface coverage, increasing runoff volumes and pollutant loads. Discharges from this outfall enter local tributaries of the Alabama River, which is subject to water quality impairments from urban runoff, including sediment, nutrients, and bacteria. Effective stormwater management is critical to mitigate flooding and protect downstream aquatic habitats.
Frequently asked questions
The ATLANTA HIGHWAY FOOD MART stormwater outfall is located at 5440 Atlanta Highway in Montgomery, Alabama, United States, in Montgomery County.
ATLANTA HIGHWAY FOOD MART is a stormwater outfall that discharges runoff from an urban commercial catchment into local waterways, operating under the US EPA NPDES MS4 program.
Montgomery manages stormwater through a municipal separate storm sewer system (MS4) regulated under the NPDES Phase II permit. The system includes outfalls like ATLANTA HIGHWAY FOOD MART, which collect and discharge runoff from impervious surfaces, often with best management practices to reduce pollution.
Stormwater outfalls in the US are regulated under the Clean Water Act through the NPDES program. Large and small municipalities must obtain MS4 permits to control pollution in stormwater discharges, with requirements for monitoring, public education, and pollution prevention.
Monitoring stormwater outfalls helps assess the effectiveness of pollution control measures, identify illicit discharges, and protect water quality in receiving waters. It is a key requirement of NPDES MS4 permits to ensure compliance with water quality standards.
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