Overview
MCWANE HANGAR is a stormwater outfall in Birmingham, Alabama, United States. It operates under EPA NPDES MS4 permit regulations for stormwater discharge.
MCWANE HANGAR is a stormwater outfall located at 3700 65th Street North in Birmingham, Jefferson County, Alabama, United States. This facility is part of the stormwater management infrastructure serving the Birmingham urban area, handling runoff from industrial and commercial zones. The facility operates under the regulatory framework of the US EPA NPDES MS4 permit system, which governs stormwater discharges from municipal separate storm sewer systems. As a stormwater outfall in an urban setting, it is subject to Phase II MS4 requirements for small municipalities, focusing on reducing pollutant loads to receiving waters. The environmental significance of MCWANE HANGAR lies in its role in managing stormwater runoff from the Birmingham metropolitan area. Proper operation helps mitigate flooding, erosion, and pollution of local water bodies, supporting compliance with the Clean Water Act and protecting downstream ecosystems.
Environmental context
The Birmingham area experiences a humid subtropical climate with frequent thunderstorms, leading to significant stormwater runoff. Urban and industrial catchments in Jefferson County contribute pollutants such as sediment, heavy metals, and hydrocarbons to local waterways. The facility's discharge likely enters tributaries of the Black Warrior River system, which supports diverse aquatic life and is used for recreation and water supply.
Frequently asked questions
MCWANE HANGAR is located at 3700 65th Street North in Birmingham, Jefferson County, Alabama, United States.
MCWANE HANGAR is a stormwater outfall, which is a point of discharge for stormwater runoff from the municipal separate storm sewer system (MS4).
Stormwater outfalls in Birmingham are regulated under the US EPA NPDES MS4 permit program, which requires municipalities to implement stormwater management programs to reduce pollutant discharges.
The NAICS code for MCWANE HANGAR is 488119, which corresponds to Other Airport Operations, indicating the facility serves an airport-related area.
Stormwater management helps reduce flooding, erosion, and pollution in local waterways, protecting aquatic habitats and water quality in the Black Warrior River system.
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