Electrical grid voltage levels and NERC reliability region taxonomy for utilities - United States
dug_voltage Voltage Level
Utility Grid Regions classification code dug_voltage covers "Voltage Level" at level 1 of the Utility Grid Regions hierarchy.
Level 14 direct subcategories2 cross-system mappings
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dug_voltage in other classification systems
Equivalent and related codes across 1 other system. Click any code to see its full definition, hierarchy, and crosswalks.
Subcategories of dug_voltage Voltage Level
Frequently asked questions
- What is Utility Grid Regions dug_voltage?
- Utility Grid Regions dug_voltage is "Voltage Level". Utility Grid Regions code dug_voltage covers "Voltage Level" at level 1 of the Utility Grid Regions hierarchy.
- What does Utility Grid Regions dug_voltage include?
- dug_voltage Voltage Level contains 4 direct subcategories: dug_voltage_dist Distribution (under 26 kV); dug_voltage_low Low Voltage / Customer Service (120V-480V); dug_voltage_sub Sub-Transmission (26-115 kV); dug_voltage_trans Transmission (115 kV and above).
- How does Utility Grid Regions dug_voltage map to other classification systems?
- dug_voltage Voltage Level has equivalents in NAICS 2022 (2211, 2213). These crosswalks let you translate this code between Utility Grid Regions and 1 other classification system.
- What is the parent category of dug_voltage?
- dug_voltage Voltage Level sits under dug_voltage Voltage Level in the Utility Grid Regions hierarchy.
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