HANNA STEEL CORP Stormwater Outfall, Northport, Alabama | Industrial Stormwater Management

HANNA STEEL CORP is a stormwater outfall located at 1701 Boone Blvd, Northport, Alabama, within Tuscaloosa County. The facility is operational and manages stormwater runoff from an industrial site classified under NAICS 331210 (Iron and Steel Mills). As a stormwater outfall, it discharges collected runoff into local waterways, playing a critical role in managing industrial stormwater in the region. The facility operates under the US EPA 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, requiring facilities like HANNA STEEL CORP to obtain permits that specify monitoring and best management practices to control pollutants in stormwater runoff. The outfall likely serves a large industrial catchment given the steel mill operations. Stormwater management at industrial sites is essential to prevent pollutants such as heavy metals, oils, and sediments from entering water bodies. The facility's location in Northport, near the Black Warrior River, underscores its environmental significance. Proper operation of this outfall helps protect local water quality and supports compliance with the Clean Water Act, reducing the risk of impairment to downstream ecosystems.

The facility is situated in an industrial area of Northport, Alabama, within the Black Warrior River watershed. Industrial stormwater discharges from steel manufacturing can contain pollutants like heavy metals, oils, and suspended solids. The local environmental context includes potential impacts on water quality in the Black Warrior River, which is a major waterway in the region. Regulatory oversight under the NPDES program aims to minimize these impacts through permit conditions and monitoring requirements.