Overview
Barker Sales & Service Building Materials Company, Inc. operates a stormwater outfall in El Dorado, Arkansas. This facility manages runoff from a building materials supply site under US EPA NPDES MS4 regulations.
Barker Sales & Service Building Materials Company, Inc. is a stormwater outfall located at 3980 Junction City Hwy in El Dorado, Union County, Arkansas. As a stormwater outfall, it discharges runoff from the company's building materials supply yard, which is classified under NAICS 423930 (Recyclable Material Merchant Wholesalers). The facility is operational and falls under the jurisdiction of the US EPA's National Pollutant Discharge Elimination System (NPDES) stormwater program, specifically the Multi-Sector General Permit (MSGP) for industrial activities. Stormwater outfalls like this one are designed to collect and convey runoff from impervious surfaces, such as parking lots and storage areas, to nearby water bodies. The facility's discharge is subject to federal and state regulations aimed at controlling pollutants, including sediment, oil and grease, and heavy metals. In Arkansas, the Department of Energy and Environment - Division of Environmental Quality oversees compliance with the Clean Water Act, ensuring that stormwater discharges do not impair local waterways. The environmental significance of this outfall lies in its potential impact on receiving waters in the Ouachita River basin. Proper management of stormwater from industrial sites is critical to prevent contamination of local streams and rivers, which support aquatic life and recreational uses. The facility's compliance with its NPDES permit helps protect water quality in the region.
Environmental context
The stormwater outfall discharges into the Ouachita River watershed, which is a major water resource in southern Arkansas. The region's climate, with frequent heavy rainfall, increases the risk of runoff carrying pollutants from industrial sites. The facility's location in an urban area near El Dorado means that stormwater may contain sediments, hydrocarbons, and other contaminants typical of building materials supply operations. Regulatory oversight under the Clean Water Act aims to minimize these impacts and protect aquatic habitats.
Frequently asked questions
The stormwater outfall is located at 3980 Junction City Hwy in El Dorado, Union County, Arkansas, United States.
It is a stormwater outfall that manages runoff from a building materials supply yard, classified under NAICS 423930 (Recyclable Material Merchant Wholesalers).
The outfall is regulated under the US EPA's National Pollutant Discharge Elimination System (NPDES) Multi-Sector General Permit (MSGP) for industrial stormwater discharges.
Stormwater outfalls can discharge pollutants such as sediment, oil, and heavy metals into local waterways. In Arkansas, these discharges are managed to protect the Ouachita River basin and comply with the Clean Water Act.
The Clean Water Act requires industrial facilities to obtain NPDES permits that set limits on pollutant discharges and mandate best management practices to reduce runoff contamination.
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