Overview
Hill Brothers Pit #1 is a stormwater outfall in Foley, Alabama, serving the Baldwin County area. It operates under US EPA NPDES MS4 regulations for stormwater discharge management.
Hill Brothers Pit #1 is a stormwater outfall located in Foley, Alabama, within Baldwin County. The facility manages stormwater runoff from industrial activities associated with NAICS codes 212321, 212325, and 212399, which cover construction sand and gravel mining, crushed stone mining, and other nonmetallic mineral mining. As a stormwater outfall, it discharges collected runoff into local waterways, playing a key role in controlling flooding and preventing erosion in the area. The facility operates under the regulatory framework of the US Clean Water Act, specifically the National Pollutant Discharge Elimination System (NPDES) Municipal Separate Storm Sewer System (MS4) program. As a Phase II small MS4 in Alabama, it must comply with stormwater management plans that include best management practices for pollution prevention, public education, and illicit discharge detection. The outfall likely serves an industrial catchment, given the mining-related NAICS codes, which may involve sediment and pollutant control measures. Environmental significance lies in its location within the Gulf Coast region, where stormwater runoff can impact sensitive coastal ecosystems. Proper management of discharges from Hill Brothers Pit #1 helps protect water quality in receiving streams and ultimately the Gulf of Mexico. The facility contributes to local flood control and groundwater recharge, supporting community resilience in a region prone to heavy rainfall and hurricanes.
Environmental context
The facility is located in the Gulf Coast region of Alabama, an area characterized by high rainfall, flat topography, and proximity to coastal estuaries. Stormwater runoff from industrial sites like Hill Brothers Pit #1 can carry sediments, nutrients, and pollutants into nearby water bodies, potentially affecting aquatic habitats and water quality. The region's sandy soils and high water table necessitate careful stormwater management to prevent flooding and groundwater contamination.
Frequently asked questions
Hill Brothers Pit #1 is located on Charolais Road in Foley, Alabama, within Baldwin County, United States.
Hill Brothers Pit #1 is a stormwater outfall that manages and discharges stormwater runoff from industrial mining activities, helping to control flooding and prevent erosion in the Foley area.
Stormwater outfalls in Alabama are regulated under the US Clean Water Act through the NPDES MS4 program. Phase II small MS4s must implement stormwater management plans with best management practices for pollution prevention and public education.
The facility is associated with NAICS codes 212321 (construction sand and gravel mining), 212325 (crushed stone mining), and 212399 (other nonmetallic mineral mining), indicating an industrial catchment for stormwater runoff.
Proper stormwater management reduces the discharge of sediments and pollutants into coastal waterways, protecting sensitive ecosystems like estuaries and the Gulf of Mexico. It also helps prevent flooding and groundwater contamination in the region.
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