Cullman Yard Stormwater Outfall, Cullman, Alabama | United States

Cullman Yard is a stormwater outfall located at 309 1st Avenue NE in Cullman, Alabama, United States. As a stormwater outfall, it discharges stormwater runoff from the surrounding urban catchment into local waterways. The facility is operational and serves the Cullman area, contributing to the management of stormwater in the region. Stormwater outfalls like Cullman Yard are regulated under the US EPA NPDES MS4 permit program, which addresses stormwater discharges from municipal separate storm sewer systems. In Alabama, the Alabama Department of Environmental Management (ADEM) oversees compliance with the Clean Water Act. The facility's NAICS code 482111 indicates it is part of the rail transportation industry, suggesting the outfall may serve an industrial or transportation-related catchment. The environmental significance of Cullman Yard lies in its role in managing stormwater runoff to protect water quality in receiving waters. Proper operation helps reduce pollutant loads, erosion, and flooding risks. The facility's location in an urban area means it likely handles runoff from impervious surfaces, which can carry pollutants such as sediment, oil, and heavy metals.

Cullman Yard discharges stormwater into local waterways in the Cullman area, which may include streams or rivers that are part of the Black Warrior River watershed. Urban stormwater runoff can carry pollutants like sediment, nutrients, and heavy metals, potentially impacting aquatic ecosystems. The facility operates under the EPA NPDES MS4 permit framework, which requires stormwater management practices to minimize pollution and protect water quality.