TONEY BORROW PIT Stormwater Outfall, Toney, Alabama | United States

TONEY BORROW PIT is a stormwater outfall facility located in Toney, Alabama, within Madison County. The facility is operational and manages stormwater discharge in the region. As a stormwater outfall, it plays a role in conveying runoff from urban and industrial areas to receiving waters, helping to manage flood risks and water quality. The facility operates under the regulatory framework of the United States, specifically the Clean Water Act and the National Pollutant Discharge Elimination System (NPDES) program. Stormwater outfalls in Alabama are typically permitted under NPDES MS4 permits, which require controls to reduce pollutant discharges. The facility's NAICS codes (212390 and 212399) suggest it may be associated with mining or quarrying activities, which can influence stormwater runoff characteristics. Environmental significance of TONEY BORROW PIT includes its role in managing stormwater from the Toney area, which may discharge to local water bodies. Proper operation helps protect downstream water quality and aquatic habitats. The facility contributes to community resilience by reducing localized flooding and erosion risks.

Toney is located in northern Alabama, a region with a humid subtropical climate and significant rainfall, which can lead to high stormwater runoff volumes. The area includes urban and potentially industrial land uses, such as mining activities indicated by NAICS codes. Stormwater discharges from such catchments may carry pollutants like sediment, heavy metals, and nutrients, requiring effective management to protect receiving waters. The facility likely discharges to a local stream or river that is part of the Tennessee River basin, which supports diverse aquatic life and is used for recreation and water supply.