Overview
DIRTCO is a stormwater outfall facility in Crossett, Arkansas, United States. It operates under the EPA NPDES MS4 permit framework for stormwater management.
DIRTCO is a stormwater outfall facility located at 1456 HWY 133 North in Crossett, Ashley County, Arkansas, United States. As a stormwater outfall, it serves as a discharge point for stormwater runoff from the surrounding area, playing a key role in local drainage and flood control. The facility is operational and falls under the regulatory oversight of the US EPA's National Pollutant Discharge Elimination System (NPDES) Municipal Separate Storm Sewer System (MS4) program. The facility's NAICS code 238910 indicates it is associated with site preparation contractors, suggesting the outfall may serve construction or industrial activities. In Arkansas, stormwater outfalls are typically regulated under Phase II MS4 permits for small municipalities, requiring stormwater management plans to control pollutants and protect water quality. The facility's location in a county with mixed urban and agricultural land use means it likely handles runoff from roads, residential areas, and nearby industries. Environmental significance of DIRTCO includes its role in conveying stormwater to local water bodies, such as the Ouachita River or Bayou Bartholomew, which are part of the Mississippi River watershed. Proper management of this outfall helps reduce flooding risks and minimizes the transport of pollutants like sediment, nutrients, and heavy metals into sensitive aquatic ecosystems. Compliance with NPDES permit conditions ensures that the facility contributes to the broader goal of maintaining water quality standards in Arkansas.
Environmental context
The facility is located in Crossett, Arkansas, within the Ouachita River basin. Stormwater runoff from urban and industrial areas can carry pollutants such as sediment, oil, and heavy metals into local waterways. The region's climate, with frequent rainfall, increases the potential for runoff-related water quality impacts. Regulatory oversight under the EPA NPDES MS4 program aims to mitigate these effects through best management practices and monitoring.
Frequently asked questions
DIRTCO is located at 1456 HWY 133 North in Crossett, Ashley County, Arkansas, United States.
DIRTCO is a stormwater outfall facility that discharges stormwater runoff from the surrounding area, helping to manage drainage and reduce flooding.
The NAICS code for DIRTCO is 238910, which classifies it under site preparation contractors, indicating potential construction or industrial activity in the catchment.
Stormwater outfalls in the United States are regulated under the Clean Water Act through the EPA's NPDES MS4 permit program, which requires municipalities to implement stormwater management plans to control pollution.
DIRTCO conveys stormwater to local water bodies, and its operation affects water quality by managing runoff pollutants. Compliance with NPDES permits helps protect aquatic ecosystems in the Ouachita River basin.
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