PRECASTING SITE Stormwater Outfall, Jacksonville, Alabama | Industrial Runoff Management

PRECASTING SITE is a stormwater outfall located in Jacksonville, Calhoun County, Alabama, United States. It serves the Calderys USA, Inc. precast and storage facility, managing stormwater runoff from an industrial site. As a stormwater outfall, it discharges collected runoff into local waterways, operating under the regulatory framework of the US Clean Water Act and EPA NPDES MS4 permits. The facility is classified under NAICS code 327120 (Clay Building Material and Refractories Manufacturing), indicating an industrial catchment. Stormwater management at such sites typically involves best management practices (BMPs) like sediment basins, oil-water separators, or detention ponds to control pollutants. The outfall is operational and subject to Alabama's NPDES stormwater permitting program for industrial activities. Environmental significance includes potential discharge to nearby water bodies in the Coosa River basin. Proper stormwater management is critical to prevent erosion, sedimentation, and contamination from industrial materials. The facility's compliance with permit limits helps protect local water quality and aquatic habitats.

Jacksonville, Alabama, lies in the Coosa River watershed, a region with diverse aquatic ecosystems. Industrial stormwater discharges from facilities like PRECASTING SITE can introduce pollutants such as sediment, heavy metals, and chemicals. The site's proximity to surface waters necessitates effective stormwater controls to meet Clean Water Act standards and protect downstream uses.