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Pacific Southwest, Region 9: Superfund

Serving Arizona, California, Hawaii, Nevada, the Pacific Islands, and Tribal Nations

San Gabriel Valley (area 1) El Monte, South El Monte, Whittier Narrows

Superfund Site

Whittier Narrows treatment plant

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Installing piping1011_tp.jpg
Carbon tanks looking toward the roadMVC-178F.jpg
Carbon tanks from the parking lotMVC-181F.jpg
Carbon tanks from the roadMVC-182F.jpg

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