4,200-Mile Pipeline Survey
Central and Northern CA

Client: Pacific Gas & Electric (PG&E)

  • Services Provided:
  • Project Management
  • Preconstruction Conditions MTLS Surveys
  • Topographic Mapping & Field Surveys
  • Right of Way Delineation
  • Roadway Pavement Surveys
  • Conventional, GPS & Digital Levels Control Surveys
  • DTM Merged Surfaces
  • Supplemental Creek Surveys
  • Deeds & Exhibits for Acquisitions
  • Construction Staking
  • As-Built Surveys
  • ArcGIS Data Deliverables

R.E.Y. provided project management and surveying of 4,200 miles of underground gas pipelines. In total, R.E.Y. coordinated 8 Professional Land Surveyors, 24 survey crews and 24 mark-and-locate crews. R.E.Y. crews located and marked the pipeline, identified features along a 20 to 50 foot-wide swath centered on the pipeline corridor, provided topographic mapping and shape file creation of all areas surveyed, and provided quality control services.

Measured on a weekly basis, R.E.Y. received multiple commendations from PG&E for maintaining the highest accuracy and quality amongst all of their surveying contractors.

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