HB & G Stormwater Outfall, Troy, Alabama | United States Stormwater Management

HB & G is a stormwater outfall located at 1015 S Brundidge Blvd in Troy, Pike County, Alabama, United States. This facility is part of the stormwater management infrastructure serving the local area, handling runoff from industrial and urban sources. As a stormwater outfall, it discharges collected stormwater into receiving waters, playing a key role in flood control and water quality management. The facility operates under the regulatory framework of the US Clean Water Act, specifically through the National Pollutant Discharge Elimination System (NPDES) Municipal Separate Storm Sewer System (MS4) permits. Given its location in Alabama, it likely falls under Phase II MS4 requirements for small municipalities. The industrial catchment includes NAICS codes 321213 (Engineered Wood Member Manufacturing) and 326140 (Polystyrene Foam Product Manufacturing), indicating potential pollutant sources such as sediment, chemicals, and debris. Environmental significance of HB & G includes its role in managing stormwater runoff to protect local water bodies from pollution and flooding. The outfall discharges into nearby streams or rivers, which may be impaired by urban and industrial runoff. Proper operation helps mitigate impacts on aquatic ecosystems and downstream communities, aligning with EPA goals for water quality improvement.

The stormwater outfall is located in Troy, Alabama, within the Conecuh River watershed. The region experiences a humid subtropical climate with frequent heavy rainfall, increasing runoff volumes. Industrial activities in the catchment, including engineered wood and polystyrene foam manufacturing, contribute pollutants such as suspended solids, hydrocarbons, and chemical residues. Discharge to receiving waters may affect aquatic life and downstream water quality, necessitating compliance with NPDES permit limits and best management practices.