KINGSLAND Stormwater Outfall, Clarksville, Arkansas | United States

KINGSLAND is a stormwater outfall located at 122 HWY 21 in Clarksville, Johnson County, Arkansas, United States. As a stormwater outfall, it serves as a discharge point for stormwater runoff from the surrounding area, which may include urban and industrial catchments. 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. In the United States, stormwater outfalls like KINGSLAND are subject to Phase I and Phase II MS4 permits, which require controls to reduce pollutant discharges to the maximum extent practicable. The facility's NAICS code 212311 indicates an association with stone mining and quarrying, suggesting the catchment may include industrial activities that could influence stormwater quality. Typical stormwater management practices for such sites include sediment basins, detention ponds, and erosion control measures. The environmental significance of KINGSLAND lies in its role in managing stormwater runoff from an area with potential industrial impacts. Proper operation helps protect local water bodies from pollutants such as sediment, heavy metals, and hydrocarbons. Compliance with MS4 permit requirements is essential to minimize adverse effects on downstream aquatic ecosystems and maintain water quality standards under the Clean Water Act.

The KINGSLAND stormwater outfall discharges into a catchment that includes stone mining and quarrying activities, which can contribute sediment and other pollutants to stormwater runoff. The facility is located in Clarksville, Arkansas, a region with a mix of urban and industrial land uses. Effective stormwater management is critical to protect nearby water bodies from impairment, particularly under the Clean Water Act's framework for controlling nonpoint source pollution.