DELTA MARINE SERVICE, INC Stormwater Outfall in Chickasaw, Alabama

DELTA MARINE SERVICE, INC is a stormwater outfall facility located at 750 A Viaduct Road in Chickasaw, Mobile County, Alabama, United States. This facility manages stormwater discharge from an industrial site, likely associated with shipbuilding or marine services given its NAICS code 336611 (Ship Building and Repairing). As a stormwater outfall, it plays a key role in controlling runoff from industrial operations to prevent pollution of local waterways. The facility operates under the US EPA National Pollutant Discharge Elimination System (NPDES) permitting framework, specifically for industrial stormwater discharges. In Alabama, the Alabama Department of Environmental Management (ADEM) administers the NPDES program, including Multi-Sector General Permits (MSGP) for industrial activities. The facility's stormwater management likely includes best management practices (BMPs) such as sediment basins, oil-water separators, and regular monitoring to comply with discharge limits. Located in Chickasaw, near Mobile Bay, the facility's discharge may impact sensitive estuarine environments. Stormwater from industrial sites can carry pollutants like heavy metals, oils, and sediments, making proper treatment essential. The facility's operational status indicates ongoing compliance with regulatory requirements, contributing to the protection of local water quality in the Mobile River and Mobile Bay watershed.

The facility is situated in Mobile County, Alabama, within the Mobile Bay watershed, an ecologically significant estuary that supports diverse marine life and fisheries. Industrial stormwater discharges in this region can introduce pollutants such as heavy metals, hydrocarbons, and sediments, potentially affecting water quality and aquatic habitats. The area experiences a subtropical climate with high rainfall, increasing the volume of stormwater runoff. Regulatory oversight under the Clean Water Act and Alabama's NPDES program aims to mitigate these impacts through permit conditions and monitoring requirements.