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Purple Line Subway Extension (PLE)
Purple Line Collage.jpg

Purple Line Subway Extension (PLE) is one of Metro’s priority projects, it is a critically important rail project that will provide a high-capacity, high-speed and, dependable alternative for commuters who travel between downtown Los Angeles, the Miracle Mile, Beverly Hills and Westwood, where stations will be near UCLA and the VA Hospital.



GlobalASR has provided or is currently providing environmental compliance services to the Purple Line Extension project in Sections 1, 2, and 3 (PLE1, PLE2, and PLE3) with the following scopes of work:

  • Storm Water Pollution Prevention Plan (SWPPP) compliance inspections 

  • Review of environmental submittals for compliance to project specifications

  • Construction noise and vibration monitoring

  • Fugitive dust compliance inspections

  • Green Construction Policy (GCP) compliance inspections

  • Regulatory agency coordination and reporting 

  • Preparation of monthly construction noise compliance reports for City of Beverly Hills and City of Los Angeles

  • Development and delivery of Environmental Awareness Training 

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