Overview
Wiregrass Construction Company, Inc. - Asphalt Plant #1 is a stormwater outfall in Cullman, Alabama, managing runoff from an industrial asphalt facility under US EPA NPDES MS4 regulations.
Wiregrass Construction Company, Inc. - Asphalt Plant #1 is a stormwater outfall located at 9326 Alabama Highway 157 in Cullman, Alabama. This facility manages stormwater runoff from an industrial asphalt production site, operating under the regulatory framework of the US Clean Water Act and EPA's NPDES MS4 permit program. As a stormwater outfall in an industrial setting, it is subject to specific discharge requirements to protect local water quality. The facility's stormwater management system is designed to control runoff from the asphalt plant's impervious surfaces and industrial operations. In Alabama, stormwater discharges from industrial facilities are regulated under the NPDES General Permit for Stormwater Discharges from Industrial Activities. The outfall likely includes best management practices such as sedimentation basins, oil-water separators, or filtration systems to treat runoff before discharge. This outfall serves an important role in mitigating the environmental impact of industrial stormwater runoff in Cullman County. Proper management of stormwater from asphalt plants is critical to prevent pollutants like sediment, hydrocarbons, and heavy metals from entering nearby water bodies. The facility's compliance with NPDES permit conditions helps protect local streams and the broader watershed.
Environmental context
Cullman, Alabama, is located in the Appalachian foothills with a humid subtropical climate, experiencing frequent rainfall that generates significant stormwater runoff. The area's water bodies, including the Mulberry Fork of the Black Warrior River, are sensitive to industrial pollutants. Asphalt plants produce runoff containing sediment, oil, grease, and heavy metals, which can impair water quality if not properly managed. The facility's stormwater outfall must comply with NPDES permit limits to prevent degradation of these aquatic ecosystems.
Frequently asked questions
The facility is located at 9326 Alabama Highway 157 in Cullman, Alabama, USA.
It is a stormwater outfall managing runoff from an industrial asphalt plant, regulated under the US EPA NPDES program.
The outfall collects and discharges stormwater runoff from the plant's impervious surfaces and industrial areas, typically after treatment through best management practices like sedimentation basins or oil-water separators to remove pollutants.
Stormwater outfalls from industrial facilities in Alabama are regulated under the US Clean Water Act via NPDES permits, including the General Permit for Stormwater Discharges from Industrial Activities, which sets limits on pollutants and requires monitoring.
Asphalt plants generate runoff containing sediment, oil, grease, and heavy metals that can harm local water bodies. Proper stormwater management prevents pollution and maintains compliance with environmental regulations.
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