METCO INC Stormwater Outfall, Seward, Alaska | United States

METCO INC is a stormwater outfall facility situated at 2701 Seward Highway in Seward, Alaska, within the Kenai Peninsula County. As a stormwater outfall, it serves as a discharge point for stormwater runoff from the surrounding urban and industrial catchment areas. The facility operates under the regulatory framework of the US Clean Water Act and the National Pollutant Discharge Elimination System (NPDES) Municipal Separate Storm Sewer System (MS4) permits, which govern stormwater discharges in the United States. Given its location in Alaska, the facility likely handles stormwater from snowmelt and rainfall, typical of northern climates. The NAICS code 237310 indicates involvement in highway, street, and bridge construction, suggesting the outfall may be associated with transportation infrastructure. The facility's operational status is active, and it is classified as a stormwater outfall, meaning it directs collected stormwater into local water bodies. Environmental significance includes potential impacts on receiving waters in the Kenai Peninsula, an area known for its salmon streams and coastal ecosystems. Proper management of stormwater quality is critical to prevent pollution from urban runoff, including sediments, nutrients, and contaminants. The facility's compliance with NPDES permit conditions ensures that discharge meets water quality standards to protect aquatic life and human uses.

The Kenai Peninsula in Alaska features numerous salmon-bearing streams and coastal habitats sensitive to stormwater runoff. Urban and industrial activities in Seward can introduce pollutants such as sediment, oil, and heavy metals into local waterways. The facility's discharge point likely drains into Resurrection Bay or nearby creeks, which support fisheries and tourism. Regulatory oversight under the Clean Water Act aims to mitigate these impacts through best management practices and monitoring.