Overview
Mars Petcare U.S., Inc. operates a stormwater outfall in Fort Smith, Arkansas, managing runoff from a pet food manufacturing facility under EPA NPDES MS4 regulations.
Mars Petcare U.S., Inc. operates a stormwater outfall located at 10000 Roberts Blvd in Fort Smith, Sebastian County, Arkansas. This facility manages stormwater runoff from a pet food manufacturing site (NAICS 311111) and is subject to the U.S. EPA's National Pollutant Discharge Elimination System (NPDES) permitting framework for industrial stormwater discharges. As a stormwater outfall, the facility is designed to control and treat runoff from industrial activities, reducing pollutants such as sediment, nutrients, and chemicals before discharge. The site operates under the Clean Water Act, which requires permits for point source discharges, and may be covered under a Multi-Sector General Permit (MSGP) for industrial facilities. The outfall likely includes best management practices (BMPs) like detention basins or filtration systems. The facility's location in Fort Smith, near the Arkansas River, places it in a region with significant industrial activity. Proper stormwater management is critical to protect local water quality and downstream ecosystems. The outfall contributes to the community's infrastructure by mitigating flood risks and preventing contamination of receiving waters.
Environmental context
The outfall discharges into a watershed that may be subject to urban and industrial runoff pressures common in the Arkansas River basin. Stormwater from industrial sites like this can carry pollutants such as heavy metals, oils, and organic matter, potentially impacting aquatic habitats. The facility operates under EPA NPDES regulations, which require monitoring and control of discharges to protect water quality and comply with Total Maximum Daily Load (TMDL) standards where applicable.
Frequently asked questions
The outfall is located at 10000 Roberts Blvd in Fort Smith, Sebastian County, Arkansas, USA.
It manages stormwater runoff from a pet food manufacturing facility, treating and discharging it in compliance with EPA NPDES regulations to protect local water quality.
The outfall is regulated under the U.S. Clean Water Act via the EPA's NPDES program, likely under a Multi-Sector General Permit (MSGP) for industrial stormwater discharges.
Industrial stormwater outfalls use best management practices (BMPs) like detention basins and filtration to remove pollutants such as sediment, chemicals, and debris before discharge, preventing contamination of rivers and streams.
It helps mitigate flood risks and reduces pollutant loads from industrial activities in the Arkansas River watershed, supporting local water quality goals and regulatory compliance.
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