Overview
CULPEPPER HILL is a stormwater outfall in Cullman, Alabama, serving an industrial catchment area. It operates under US EPA NPDES MS4 permit regulations.
CULPEPPER HILL is a stormwater outfall located in Cullman, Alabama, along Highway 278, 1.5 miles west of I-65. This facility manages stormwater runoff from an industrial catchment area, with NAICS codes indicating activities in crushed stone, sand/gravel, and other nonmetallic mineral mining. As a stormwater outfall, it discharges collected runoff into receiving waters, playing a key role in local flood control and water quality management. The facility operates under the US EPA's National Pollutant Discharge Elimination System (NPDES) Municipal Separate Storm Sewer System (MS4) permit framework. Given its industrial catchment, it likely requires an industrial stormwater permit under the Clean Water Act. The outfall is part of a network designed to convey stormwater from impervious surfaces, reducing localized flooding and erosion while managing pollutant loads. Environmental significance includes potential impacts on downstream water bodies in the Cullman area. Stormwater runoff from industrial sites can carry sediments, heavy metals, and other pollutants. The facility's compliance with NPDES permit conditions is critical for protecting local aquatic ecosystems. Regular monitoring and best management practices help mitigate these risks, supporting community and environmental health.
Environmental context
The Cullman area in Alabama features a humid subtropical climate with intense rainfall events, increasing stormwater runoff volumes. Industrial catchments like those served by CULPEPPER HILL can contribute pollutants such as sediment, metals, and hydrocarbons to receiving waters. The facility's discharge may affect local streams and rivers, necessitating effective stormwater management to meet water quality standards under the Clean Water Act.
Frequently asked questions
CULPEPPER HILL is located in Cullman, Alabama, along Highway 278, 1.5 miles west of I-65.
CULPEPPER HILL is a stormwater outfall that collects and discharges runoff from an industrial catchment area, including activities like crushed stone and sand/gravel mining.
As a stormwater outfall in the US, CULPEPPER HILL operates under the EPA's NPDES MS4 permit program, and its industrial catchment likely requires an industrial stormwater permit under the Clean Water Act.
Stormwater outfalls can discharge pollutants like sediment, metals, and chemicals into water bodies. Proper management and permits help minimize impacts on aquatic ecosystems and water quality.
The facility conveys stormwater from impervious surfaces in an industrial area, likely employing best management practices such as sediment basins or retention ponds to reduce pollutant loads before discharge.
Other Stormwater Outfall plants in United States · 6 nearby