Outfall Pipeline Lines, Tutuila AS, 2009, US EPA Region 9
The outfalls extend from coastal points, originating from canneries and sewage treatment plants.Tafuna Outfall: This polyethylene pipeline installed in 1996, is 24” in diameter, 1500’ in length and extends from the shoreline to a depth of 95’. The pipeline is anchored along its entire length for protection against …