Southern Haulers, LLC Stormwater Outfall in Calera, Alabama

Southern Haulers, LLC is a stormwater outfall located at 2157 County Road #16 in Calera, Shelby County, Alabama. The facility operates under the regulatory framework of the US EPA NPDES MS4 permit program, which governs stormwater discharges from industrial activities. As a stormwater outfall, it manages runoff from an industrial catchment, likely associated with the NAICS code 484110 (general freight trucking). The facility's operational status is active, and it falls under Phase II MS4 regulations due to its location in a small municipality. Stormwater outfalls in Alabama are subject to the Clean Water Act, requiring compliance with discharge permits to protect water quality. Typical industrial outfalls in the region manage moderate flows. Environmental significance includes potential impacts on local water bodies in the Cahaba River watershed. Proper management of stormwater runoff is critical to prevent pollution from industrial activities. The facility's role is to ensure that discharge meets regulatory standards, reducing the risk of impairment to downstream ecosystems.

The facility discharges stormwater runoff from an industrial area in Calera, Alabama, which is part of the Cahaba River watershed. This watershed supports diverse aquatic life and provides drinking water. Industrial stormwater can carry pollutants such as sediments, heavy metals, and hydrocarbons, necessitating compliance with NPDES permit limits to protect water quality.