Overview
FEDEX EXPRESS-HSVA is a stormwater outfall in Madison, Alabama, United States. It manages runoff from an industrial parcel under the EPA NPDES MS4 permit framework.
FEDEX EXPRESS-HSVA is a stormwater outfall located at 9584 HWY 20W in Madison, Madison County, Alabama. The facility serves an industrial catchment associated with courier and express delivery services (NAICS 492110) and operates under the United States regulatory framework for stormwater discharges. As a stormwater outfall, the facility is subject to the Clean Water Act and likely operates under an NPDES MS4 permit, given its location in an urbanized area. The outfall conveys runoff from impervious surfaces such as parking lots, loading docks, and building roofs. Typical best management practices for such facilities include sediment basins, oil-water separators, and regular inspection to prevent pollutant discharge. The environmental significance of this outfall lies in its potential to affect local water quality in the Tennessee River basin. Stormwater runoff from industrial sites can carry pollutants like heavy metals, hydrocarbons, and sediments. Proper management ensures compliance with water quality standards and protects downstream aquatic habitats.
Environmental context
The outfall discharges into the Tennessee River watershed, which supports diverse aquatic life and provides drinking water for downstream communities. Urban and industrial runoff in Madison can introduce pollutants such as sediment, nutrients, and hydrocarbons. The facility's location in an area with clay soils and moderate rainfall (approx. 55 inches/year) increases runoff volume and erosion risk. Regulatory oversight under the EPA NPDES MS4 program aims to mitigate these impacts through stormwater pollution prevention plans.
Frequently asked questions
FEDEX EXPRESS-HSVA is located at 9584 HWY 20W in Madison, Madison County, Alabama, United States.
It is a stormwater outfall that manages runoff from an industrial parcel associated with courier and express delivery services.
The facility operates under the Clean Water Act and is likely covered by an EPA NPDES MS4 permit, which regulates stormwater discharges from municipal separate storm sewer systems.
Common pollutants include sediment, oil and grease, heavy metals, and nutrients. Facilities implement best management practices such as sediment basins and spill prevention plans.
Proper management reduces pollutant loads to receiving waters, preventing degradation of aquatic habitats and ensuring compliance with water quality standards.
Other Stormwater Outfall plants in United States · 6 nearby