Project Overview
PSEP was established to promote the continued safety and integrity of natural gas transmission pipelines by replacing or hydro-testing over 200 miles of high-pressure gas pipeline and replacing and/or upgrading approximately 400 mainline gas valves.
GIS Surveyors Inc. (GSi) was the main contractor for the San Diego region projects providing base mapping, utility research, land services support, construction staking and as-built surveys for 20 miles of pipelines.
- Client: Southern California Gas (SoCal Gas) and San Diego Gas and Electric (SDG&E)
- Category: Survey
- Key Components: Design Surveys, Utility Research and Mapping, Right of Way Mapping, Boundary Surveys, Legal Descriptions and Exhibits, Construction Staking, As-Built Surveys, Project Management
Related Projects
- Barren Ridge Transmission Project – Los Angeles Department of Power and Water
- California Country Club Design Survey Project – City of Industry
- California High Speed Rail Authority – Mark Thomas and Company
- Chino Hills Underground Project (CHUG) – Southern California Edison (SCE)
- Cleveland National Forest (CNF) Wood to Steel Transmission Project – San Diego Gas and Electric Company (SDG&E)
- East County Substation Project – San Diego Gas and Electric Company (SDG&E)
- Eldorado Ivanpah Transmission Project (EITP) – Southern California Edison (SCE)
- Levee Parcelization Project – Department of Water Resources
- Mobilehome Park Utility Upgrade Program – San Diego Gas and Electric Company (SDG&E)
- Poway Dam Monitoring Project – City of Poway
- Southern California Edison West of Devers – Electrical Transmission Line Project – Barnard Construction
- Tehachapu Renewable Transmission Project (TRTP) – Southern California Edison (SCE)
