Site investigation and remediation

Site Investigation and Remediation – Southern California Gas Company (SoCalGas)

A MGP operated at the Site between 1905 and 1911. The Site has been either vacant or in use as a natural gas storage or distribution facility since 1911, Maintenance operations discovered impacted subsurface materials in 2020 that required assessment. The team mobilized to the Site and coordinated proper excavation, profile, and removal of discolored soils. 

A soil and soil vapor investigation were implemented to assess the potential offsite migration of soil gas.

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