U.S. Electric Power Transmission Lines

Dec 13, 2023 (Last modified Jan 30, 2024)
Uploaded by Danielle Mullany
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Description:
This feature layer, utilizing data from Homeland Infrastructure Foundation-Level Data (HIFLD), depicts electric power transmission lines in the United States. Per HIFLD, "Transmission Lines are the system of structures, wires, insulators and associated hardware that carry electric energy from one point to another in an electric power system. Lines are operated at relatively high voltages varying from 69 kV up to 765 kV, and are capable of transmitting large quantities of electricity over long distances. Underground transmission lines are included where sources were available."
Data Provided By:
Homeland Infrastructure Foundation-Level Data (HIFLD)
Map Service URL:
https://services2.arcgis.com/FiaPA4ga0iQKduv3/arcgis/rest/services/US_Electric_Power_Transmission_Lines/FeatureServer/0
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Creative Commons LicenseThis work is licensed under a Creative Commons Attribution 3.0 License.
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FGDC Standard Metadata XML
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Original Metadata XML
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Dataset Type:
External Feature Service (ArcGIS)
Tags:
electric substations, high voltage, electricity generation, transmission lines, hifld, kilovolts, homeland infrastructure foundation-level data, electric transmission lines, electricity, power plants
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About the Uploader

Danielle Mullany
Electric Generation System Specialist with California Energy Commission

Plan and implement the environmentally responsible deployment of renewable energy technologies and transmission infrastructure in California.