ATLAS ASPHALT, INC Stormwater Outfall in Black Rock, Arkansas

ATLAS ASPHALT, INC is a stormwater outfall facility located at 133 LAWARENCE 208 in Black Rock, Lawrence County, Arkansas, United States. The facility is operational and serves as a point of discharge for stormwater runoff from industrial activities, primarily in the asphalt and aggregate sectors. As a stormwater outfall, this facility is subject to the US EPA's National Pollutant Discharge Elimination System (NPDES) permitting program, specifically under the Multi-Sector General Permit (MSGP) for industrial stormwater discharges. The NAICS codes associated with the facility (212312, 212320, 324121) indicate operations in crushed stone mining, sand and gravel mining, and asphalt paving mixture manufacturing, which are typical industrial sectors with potential stormwater runoff concerns. The facility's location in Black Rock, Arkansas, places it within the Mississippi River watershed, where stormwater management is critical to protect local water quality. Compliance with NPDES permit requirements, including stormwater pollution prevention plans and monitoring, is essential for minimizing environmental impacts from industrial runoff.

The facility is located in Lawrence County, Arkansas, within the Mississippi River basin. Stormwater runoff from industrial sites like ATLAS ASPHALT, INC can carry pollutants such as sediment, heavy metals, and hydrocarbons into nearby waterways. The region's climate, with seasonal rainfall and potential for severe storms, increases the risk of runoff events. Effective stormwater management is crucial to protect downstream water bodies, including the Black River, which supports aquatic ecosystems and recreational uses.