American Concrete Supply Atmore Plant Stormwater Outfall | Atmore, Alabama

The American Concrete Supply Atmore Plant is a stormwater outfall located at 1218 Woods Road in Atmore, Alabama, within Escambia County. This facility manages stormwater runoff from an industrial site classified under NAICS 327320 (Ready-Mix Concrete Manufacturing), a sector with significant stormwater management requirements due to potential pollutant loads from concrete production. As a stormwater outfall in the United States, this facility operates under the Clean Water Act and is subject to NPDES MS4 permit requirements. The Alabama Department of Environmental Management (ADEM) oversees stormwater permits for industrial facilities, including concrete plants, which must implement best management practices (BMPs) to control runoff of sediment, pH, and other pollutants. The facility's location in a small municipality like Atmore suggests it falls under Phase II MS4 regulations, which require stormwater management programs for smaller urbanized areas. The environmental significance of this outfall lies in its potential impact on local water bodies. Concrete manufacturing runoff can contain high pH levels and suspended solids, which may affect aquatic ecosystems if not properly managed. The facility's compliance with its stormwater pollution prevention plan (SWPPP) is critical to protecting downstream waters in the Escambia River watershed.

Atmore, Alabama, is located in the Gulf Coastal Plain region, characterized by sandy soils and a humid subtropical climate with heavy rainfall events. Stormwater runoff from industrial sites like concrete plants can carry pollutants such as sediment, oil and grease, and elevated pH from concrete washout. The Escambia River, a major waterway in the area, receives drainage from this region and is an important ecological corridor. Effective stormwater management is essential to prevent degradation of water quality and aquatic habitats.