AES HCC Deadhorse Facility Stormwater Outfall, Deadhorse, Alaska | USA

The AES HCC Deadhorse Facility is a stormwater outfall located at #1 Lake Colleen Road in Deadhorse, Alaska, within the North Slope Borough. This facility manages stormwater runoff from an industrial area in the Arctic region, serving the oil and gas operations near Prudhoe Bay. As a stormwater outfall, it discharges treated or untreated stormwater into local water bodies, subject to the Clean Water Act and NPDES MS4 permit requirements. In the United States, stormwater outfalls like this one are regulated under Phase I or Phase II MS4 permits, depending on population and industrial activity. The North Slope's remote, cold climate presents unique challenges for stormwater management, including permafrost and limited drainage infrastructure. This facility plays a role in managing runoff from the Deadhorse industrial hub, which supports Alaska's oil production. Effective stormwater control is critical to protect the sensitive Arctic tundra and nearby water bodies from pollutants like sediment, oil, and chemicals. The facility's location in a region with extreme weather and limited treatment options underscores its environmental significance.

The AES HCC Deadhorse Facility discharges stormwater in the Arctic tundra of Alaska's North Slope, an ecologically sensitive area with permafrost and fragile aquatic ecosystems. Runoff from industrial activities can carry pollutants such as hydrocarbons, heavy metals, and sediment, posing risks to local water quality and wildlife. Regulatory oversight under the Clean Water Act and NPDES MS4 permits aims to minimize these impacts through best management practices and monitoring.