XPO Logistics Freight Inc-NDE Stormwater Outfall, Decatur, Alabama | USA

XPO Logistics Freight Inc-NDE is a stormwater outfall located at 315 Woodall Road in Decatur, Morgan County, Alabama, United States. The facility is operational and serves as a point of discharge for stormwater runoff from a freight transportation site classified under NAICS 488510. As a stormwater outfall, it is part of the broader network of municipal separate storm sewer systems (MS4) regulated under the Clean Water Act. The facility operates under the regulatory framework of the US EPA NPDES MS4 permit program, which addresses stormwater discharges from industrial and municipal sources. In Alabama, the Alabama Department of Environmental Management (ADEM) administers the NPDES program. The outfall likely handles runoff from impervious surfaces such as parking lots, loading docks, and warehouse roofs, typical of freight logistics operations. Stormwater management may include best management practices (BMPs) like detention basins, oil-water separators, or filtration systems to control pollutants. The environmental significance of this outfall lies in its potential to affect local water quality in the Tennessee River basin, as Decatur is situated along the Tennessee River. Stormwater runoff from industrial facilities can carry pollutants such as sediment, heavy metals, and hydrocarbons. Proper management and compliance with NPDES permit conditions are essential to protect downstream water bodies and aquatic habitats.

Decatur, Alabama, is located in the Tennessee River Valley, a region with a humid subtropical climate and significant rainfall throughout the year. The Tennessee River is a major waterway that supports diverse aquatic ecosystems and provides drinking water for communities. Stormwater runoff from industrial and urban areas in Decatur can introduce pollutants like sediment, nutrients, and heavy metals into the river, potentially impacting water quality and aquatic life. Regulatory oversight through the NPDES MS4 program aims to mitigate these impacts by requiring stormwater management plans and pollution prevention measures.