Overview
Richway Transportation Services, Inc. operates a stormwater outfall in Mobile, Alabama, managing runoff from industrial activities under US EPA NPDES MS4 regulations.
Richway Transportation Services, Inc. manages a stormwater outfall located at 55 Adams Street in Mobile, Alabama, United States. This facility is part of the industrial sector, handling stormwater discharge from transportation-related operations. The outfall is operational and falls under the regulatory oversight of the US EPA's National Pollutant Discharge Elimination System (NPDES) Municipal Separate Storm Sewer System (MS4) program. As a stormwater outfall, the facility is subject to Phase II MS4 requirements for small municipalities and industrial facilities in Mobile County. The NAICS code 484121 indicates general freight trucking, suggesting the site manages runoff from trucking yards or maintenance areas. Typical stormwater controls may include sediment basins, oil-water separators, and best management practices (BMPs) to reduce pollutant loads. The environmental significance of this outfall lies in its potential impact on local water bodies in the Mobile area, which drain into the Mobile Bay estuary. Proper management of stormwater runoff is critical to prevent contamination from heavy metals, hydrocarbons, and sediments associated with transportation activities. Compliance with NPDES permits ensures that discharge meets water quality standards to protect aquatic ecosystems.
Environmental context
Mobile, Alabama, is located on the Gulf Coast with a humid subtropical climate, receiving high annual rainfall that generates significant stormwater runoff. The outfall discharges into the Mobile Bay watershed, an ecologically important estuary supporting diverse marine life. Industrial stormwater from transportation facilities can carry pollutants like oil, grease, and heavy metals, posing risks to water quality. Regulatory oversight under the Clean Water Act and NPDES MS4 permits aims to mitigate these impacts through stormwater pollution prevention plans.
Frequently asked questions
The stormwater outfall is located at 55 Adams Street in Mobile, Alabama, United States, within Mobile County.
Richway Transportation Services, Inc. operates a stormwater outfall that manages runoff from general freight trucking activities, classified under NAICS 484121.
The outfall is regulated under the US EPA's NPDES MS4 program, which requires stormwater pollution prevention plans and best management practices to control industrial runoff.
Proper stormwater management reduces pollutant loads from industrial sites, preventing contamination of Mobile Bay with sediments, heavy metals, and hydrocarbons, thus protecting aquatic habitats.
The facility operates under NAICS code 484121, which corresponds to general freight trucking, long-distance, truckload.
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