Tidwells Amoco Service Station Stormwater Outfall, Oneonta, Alabama

Tidwells Amoco Service Station is a stormwater outfall located at 113 6th Drive in Oneonta, Blount County, Alabama. This facility manages stormwater runoff from a commercial service station, contributing to local stormwater management in the region. As a small-scale outfall, it is part of the broader network of stormwater controls required for urban and commercial areas. The facility operates under the US EPA National Pollutant Discharge Elimination System (NPDES) Municipal Separate Storm Sewer System (MS4) program. In Alabama, the Alabama Department of Environmental Management (ADEM) administers the NPDES program, which requires permits for stormwater discharges from industrial and commercial facilities. The outfall likely falls under Phase II MS4 requirements for small municipalities or industrial stormwater general permits. This outfall plays a role in managing stormwater quality in Oneonta, helping to reduce pollutants entering local waterways. Proper operation of such outfalls is important for protecting water quality in Blount County and downstream ecosystems. The facility's location in a commercial area means it handles runoff from impervious surfaces, which can carry pollutants like oil, grease, and sediments.

Oneonta is located in Blount County, Alabama, within the Appalachian foothills region. The area experiences a humid subtropical climate with significant rainfall, making stormwater management important for flood control and water quality. Local waterways, including the nearby Locust Fork of the Black Warrior River, are sensitive to urban runoff. Stormwater outfalls like this one help manage runoff from commercial areas, reducing the risk of pollution from hydrocarbons and other contaminants common at service stations.