MO-VAC SERVICE CO. INC. Stormwater Outfall, Greenbrier, Arkansas

MO-VAC SERVICE CO. INC. is a stormwater outfall located at #15 BECKY LANE in Greenbrier, Faulkner County, Arkansas, United States. The facility is operational and serves an industrial catchment area, classified under NAICS code 484110 for general freight trucking. As a stormwater outfall, it is part of the municipal separate storm sewer system (MS4) regulated under the US Clean Water Act. The facility operates under the US EPA NPDES MS4 permit framework, which requires stormwater discharges to be managed to reduce pollutant loads. In Arkansas, the Department of Energy and Environment - Division of Environmental Quality oversees compliance. The outfall likely handles runoff from industrial activities, which may include vehicle maintenance areas, fueling stations, and material storage, necessitating best management practices (BMPs) for pollution prevention. Stormwater outfalls like this one play a critical role in preventing untreated runoff from entering local waterways. The facility's discharge ultimately flows into the Arkansas River basin, which supports regional water quality and aquatic habitats. Proper management of this outfall helps mitigate impacts from urban and industrial runoff, aligning with Clean Water Act goals to restore and maintain water integrity.

The facility is located in Faulkner County, Arkansas, within the Arkansas River watershed. The region experiences a humid subtropical climate with seasonal rainfall, leading to significant stormwater runoff. Industrial catchments like this one can contribute pollutants such as sediment, heavy metals, and hydrocarbons to receiving waters. The outfall's discharge may affect local streams and the Arkansas River, which are subject to Total Maximum Daily Load (TMDL) requirements for pollutants like sediment and nutrients. Regulatory oversight under the NPDES MS4 program aims to minimize these impacts through stormwater pollution prevention plans.