Overview
MAPLE DIRT PIT is a stormwater outfall in Berryville, Arkansas, serving the Carroll County area. It operates under US EPA NPDES MS4 regulations for stormwater discharge management.
MAPLE DIRT PIT is a stormwater outfall facility located at 7135 HWY 21 N in Berryville, Arkansas, within Carroll County. As a stormwater outfall, it manages the discharge of stormwater runoff from the surrounding area, which includes both urban and potentially industrial catchments given the NAICS code 212321 (construction sand and gravel mining). The facility is operational and falls under the regulatory framework of the US Clean Water Act, specifically the NPDES MS4 permit program, which governs stormwater discharges from municipal separate storm sewer systems. In Arkansas, stormwater management is critical due to the state's varied geography, including the Ozark Mountains and numerous waterways. The facility likely employs standard stormwater outfall infrastructure such as pipes, ditches, and outfall structures to convey runoff to receiving waters. Given the NAICS code, the catchment may include mining-related activities, which require additional best management practices to control sediment and pollutant loads. The facility's scale is typical for a small to medium-sized community like Berryville. Environmental significance of MAPLE DIRT PIT lies in its role in preventing localized flooding and controlling the quality of stormwater discharged into nearby water bodies. Proper operation helps protect aquatic habitats and downstream water quality, which is especially important in the ecologically sensitive Ozark region. The facility contributes to community resilience by managing runoff from rainfall events, reducing erosion, and mitigating pollution from urban and industrial sources.
Environmental context
Berryville is located in the Ozark Mountains region of Arkansas, characterized by karst topography with limestone bedrock and numerous springs. Stormwater runoff in this area can quickly infiltrate into groundwater or flow into sensitive streams and rivers. The presence of mining activities (NAICS 212321) in the catchment may introduce sediment and heavy metals into stormwater, necessitating robust erosion and sediment control measures. The facility's discharge likely enters a water body that is part of the White River basin, which supports diverse aquatic life and is used for recreation and drinking water.
Frequently asked questions
MAPLE DIRT PIT is located at 7135 HWY 21 N in Berryville, Arkansas, within Carroll County, United States.
MAPLE DIRT PIT is a stormwater outfall that discharges stormwater runoff from the surrounding area, including urban and industrial catchments, into receiving waters.
As a stormwater outfall in the United States, MAPLE DIRT PIT operates under the Clean Water Act and is subject to NPDES MS4 permit requirements for stormwater discharges.
The NAICS code for MAPLE DIRT PIT is 212321, which corresponds to construction sand and gravel mining, indicating potential industrial stormwater concerns.
Stormwater management at MAPLE DIRT PIT helps prevent flooding, reduces erosion, and controls pollutant loads in runoff, protecting local water quality and aquatic habitats in the Ozark region.
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