AUS Projects

American Samoa Utulei Outfall

By Mark | Jul 1, 2009

American Samoa Utulei Outfall | 2007 This project required the replacement of a corroded flange backing ring and replacement of three damaged diffuser ports. The repairs were made without shutting down the operation of the sewage treatment plant. Maximum diving depth of – 160′

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American Samoa Tafuna Outfall

By Mark | Jul 1, 2009

American Samoa tafuna Outfall | 2007 Due to the extreme ocean conditions at this location, the hold down chains needed to be replaced. Also, new anodes were welded on to protect the steel components of the pipeline.

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