Overview
MARENGO COUNTY PORT AUTHORITY is an operational stormwater outfall in Demopolis, Alabama, United States. It manages stormwater discharge from the port area into local waterways.
MARENGO COUNTY PORT AUTHORITY is a stormwater outfall facility located at 130 Yacht Basin Dr in Demopolis, Alabama, United States. As a stormwater outfall, it serves as a discharge point for stormwater runoff from the port authority's industrial and maritime operations, managing the flow of rainwater and potential pollutants into the surrounding environment. The facility operates under the regulatory framework of the US Clean Water Act, specifically the National Pollutant Discharge Elimination System (NPDES) permitting program. Stormwater outfalls like this one are typically covered under industrial stormwater permits or municipal separate storm sewer system (MS4) permits, requiring compliance with water quality standards and best management practices to minimize pollution. Located in the Black Belt region of Alabama near the Tombigbee River, this outfall plays a role in managing stormwater from a key transportation hub. The port authority's operations include handling cargo and supporting maritime activities, making stormwater management critical to protecting local water quality and aquatic ecosystems in the region.
Environmental context
The facility discharges into the Tombigbee River watershed, which supports diverse aquatic life and is used for recreation and water supply. Stormwater runoff from industrial port areas can carry pollutants such as sediments, heavy metals, and hydrocarbons, posing risks to water quality. Effective stormwater management is essential to minimize these impacts and comply with the Clean Water Act's goal of restoring and maintaining the chemical, physical, and biological integrity of the nation's waters.
Frequently asked questions
MARENGO COUNTY PORT AUTHORITY is located at 130 Yacht Basin Dr, Demopolis, Alabama 36732, United States.
It is a stormwater outfall facility that discharges stormwater runoff from the port authority's industrial and maritime operations into local waterways.
Port authorities manage stormwater through outfalls that collect runoff from impervious surfaces like docks and storage areas. They must implement best management practices to reduce pollutants, such as sediment basins and spill prevention plans, under NPDES permits.
Stormwater outfalls are regulated under the Clean Water Act's National Pollutant Discharge Elimination System (NPDES). Industrial facilities require individual or general permits, and municipalities must comply with MS4 permit requirements to control stormwater pollution.
Ports handle heavy equipment, cargo, and vehicles that can release pollutants like oil, metals, and debris. Proper stormwater management prevents these contaminants from harming aquatic ecosystems and ensures compliance with environmental laws.
Other Stormwater Outfall plants in United States · 6 nearby