Overview
SAIA MOTOR FREIGHT LINE, INC. is a stormwater outfall in Fort Smith, Arkansas, United States. It operates under US EPA NPDES MS4 regulations for industrial stormwater discharge.
SAIA MOTOR FREIGHT LINE, INC. is a stormwater outfall located at 5901 S 29TH ST in Fort Smith, Sebastian County, Arkansas, United States. The facility is operational and classified under NAICS code 484110 for general freight trucking, indicating an industrial catchment area. As a stormwater outfall in the United States, this facility is subject to the Clean Water Act and EPA's NPDES MS4 permit framework. Industrial stormwater discharges are regulated under the Multi-Sector General Permit (MSGP) or individual permits, requiring stormwater pollution prevention plans (SWPPPs) and monitoring for pollutants. The facility's location in an urban-industrial area of Fort Smith may contribute to runoff from transportation activities. The environmental significance of this outfall relates to its potential discharge to local waterways in the Arkansas River basin. Stormwater from industrial sites can carry sediments, oils, and other pollutants. Proper management through BMPs and compliance with permit conditions is essential to protect water quality in the region.
Environmental context
The facility is located in Fort Smith, Arkansas, within the Arkansas River watershed. The region experiences a humid subtropical climate with significant rainfall, increasing stormwater runoff volumes. Industrial stormwater discharges from trucking facilities may contain pollutants such as sediment, oil, grease, and heavy metals. The outfall's proximity to the Arkansas River, which is a major waterway, underscores the importance of effective stormwater management to prevent impairment of aquatic habitats and downstream water uses.
Frequently asked questions
SAIA MOTOR FREIGHT LINE, INC. is located at 5901 S 29TH ST in Fort Smith, Sebastian County, Arkansas, United States.
It is a stormwater outfall for an industrial facility classified under NAICS 484110 (general freight trucking), managing stormwater runoff from the site.
The outfall is subject to the US Clean Water Act and EPA's NPDES MS4 permit program, which requires stormwater pollution prevention plans and monitoring for industrial facilities.
Trucking facilities implement best management practices (BMPs) such as sediment basins, oil-water separators, and regular sweeping to control pollutants in runoff.
Stormwater outfalls can discharge pollutants to local waterways like the Arkansas River, affecting water quality and aquatic life. Proper management is critical to minimize impacts.
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