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Substations
Washington
DOE B3-S4

DOE B3-S4

Operating

100-229 kV substation in Washington

Voltage class: 100-229 kV
Max voltage: 115 kV
Min voltage: 115 kV
Coordinates: 46.3728, -119.2809

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DELIGHT DELRIDGE DELTA DIABLO DOE 451B DOOLEY DOUGLAS DOWNTOWN DRY GULCH DUCKABUSH

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Bywatts - a database of US energy infrastructure. 610,000+ records overall, 129,000+ of them geolocated across solar companies, installers, power plants, substations, transmission lines, and data centers. Data aggregated from HIFLD, EIA, PeeringDB, and curated industry sources, updated periodically. Set in Space Grotesk, IBM Plex Sans, and IBM Plex Mono. © 2026 Bywatts.

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