Guntersville Marina Inc. Stormwater Outfall, Guntersville, Alabama

Guntersville Marina Inc. is a stormwater outfall located at 100 Marina Ln in Guntersville, Alabama, within Marshall County. This facility manages stormwater runoff from a marina facility, which is classified under NAICS code 713930 (Marinas). As a stormwater outfall, it discharges collected stormwater into nearby waters, likely the Tennessee River or its tributaries, given the marina's location on Lake Guntersville. In the United States, stormwater discharges from industrial and municipal sources are regulated under the Clean Water Act through the National Pollutant Discharge Elimination System (NPDES). This facility falls under the NPDES MS4 (Municipal Separate Storm Sewer System) permitting framework, which requires permits for stormwater discharges from small and large municipalities, as well as industrial facilities like marinas. The facility's operational status is listed as Operational, indicating it is actively managing stormwater runoff. The environmental significance of this outfall lies in its role in controlling pollutants from marina operations, such as fuel, oil, and debris, which can impact water quality in the Tennessee River watershed. Proper stormwater management at marinas helps protect aquatic habitats and recreational uses of the lake. The facility's compliance with NPDES permit conditions is critical for minimizing environmental impacts.

Guntersville Marina Inc. discharges stormwater into the Tennessee River watershed, which supports diverse aquatic ecosystems and recreational activities. The area is part of the Cumberland Plateau region, characterized by karst topography and sensitive water bodies. Stormwater runoff from marinas can introduce pollutants like hydrocarbons, heavy metals, and nutrients, potentially impairing water quality. Regulatory oversight under the Clean Water Act aims to mitigate these impacts through best management practices and permit compliance.