AZ U:9:93 (ASM) (Site Name Keyword)
1-1 (1 Record)
An Archaeological Assessment of Portions of the El Paso Natural Gas Line 2222, Maricopa County, Arizona (2003)
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At the request of El Paso Natural Gas (EPNG), SWCA conducted an archaeological assessment (site file search and field survey) of portions of EPNG Line 2222 in Maricopa County, Arizona. EPNG is currently conducting a system-wide pipeline integrity program that will enable EPNG to monitor its natural gas lines for internal corrosion. As part of this program, EPNG needs to install a bi-directional trap and replace a segment of pipeline to install a barred tee on the Line 2222. The general project...