Overview
RAVN-VALDEZ AIRPORT is a stormwater outfall in Valdez, Alaska, managing runoff from airport operations. It operates under US EPA NPDES MS4 regulations for stormwater discharge.
RAVN-VALDEZ AIRPORT is a stormwater outfall located at 300 Airport Road in Valdez, Alaska, within the Valdez-Cordova Census Area. This facility manages stormwater runoff from airport operations, including aircraft parking, fueling areas, and deicing activities. As a stormwater outfall in a cold climate, it faces unique challenges related to snowmelt and frozen ground conditions. The facility operates under the US EPA National Pollutant Discharge Elimination System (NPDES) Municipal Separate Storm Sewer System (MS4) permit framework. As an airport facility, it likely falls under Phase II MS4 requirements for small municipalities or industrial stormwater permitting. Typical airport stormwater management includes oil-water separators, detention basins, and erosion control measures. Located in coastal Alaska, this outfall discharges into the Port Valdez area, which supports salmon runs and marine ecosystems. Proper stormwater management is critical to prevent contamination from deicing fluids, fuel spills, and sediment. The facility's operational status indicates active management of stormwater runoff to protect local water quality and comply with Clean Water Act requirements.
Environmental context
Valdez is a coastal community in Prince William Sound, Alaska, with a cold maritime climate. The region experiences heavy precipitation and snowmelt, which can carry pollutants from airport operations into nearby water bodies. Stormwater runoff from airports often contains deicing chemicals, petroleum hydrocarbons, and sediment. The Port Valdez area supports important fisheries, including salmon and herring, making stormwater treatment essential for protecting aquatic habitats. Local regulations under the Clean Water Act require permits for stormwater discharges to ensure minimal environmental impact.
Frequently asked questions
RAVN-VALDEZ AIRPORT is located at 300 Airport Road in Valdez, Alaska, within the Valdez-Cordova Census Area, United States.
This stormwater outfall manages runoff from airport operations, including aircraft parking, fueling, and deicing areas, to prevent pollution of local waterways.
The facility operates under the US EPA NPDES MS4 permit program, which regulates stormwater discharges from municipal and industrial sources to protect water quality.
Airport stormwater can contain deicing fluids, fuel residues, and sediment. Proper management prevents contamination of nearby water bodies, protecting aquatic ecosystems and public health.
The outfall discharges into Port Valdez, which supports salmon and herring fisheries. Effective stormwater treatment is critical to maintain water quality and comply with the Clean Water Act.
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