GD Copper USA, Inc. Stormwater Outfall, Pine Hill, Alabama | Industrial Stormwater Management

GD Copper USA, Inc. is an operational stormwater outfall located at 405 GD Copper Drive in Pine Hill, Wilcox County, Alabama. This facility manages stormwater runoff from industrial operations, including copper-related manufacturing and construction activities, as indicated by its NAICS codes. As a stormwater outfall, it discharges collected runoff into local waterways, subject to federal and state regulatory oversight. 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 GD Copper USA to obtain permits that specify monitoring, treatment, and best management practices to control pollutants in stormwater runoff. The outfall likely serves an industrial catchment area, with potential pollutants including metals, sediment, and other materials from copper processing and construction. Environmental significance of this outfall lies in its discharge to receiving waters in the Alabama River basin, which supports diverse aquatic ecosystems and downstream communities. Proper stormwater management at this facility helps mitigate impacts on water quality, particularly from industrial activities. Compliance with permit conditions and implementation of stormwater control measures are critical to protecting local water resources and meeting Clean Water Act objectives.

The facility discharges stormwater into the Alabama River watershed, which is a major tributary of the Mobile River Basin. This region supports diverse aquatic habitats and provides drinking water for downstream communities. Industrial stormwater runoff from copper processing can introduce metals and other pollutants, necessitating robust treatment and monitoring to protect water quality and aquatic life.