BC / ADBCE / CE

2024 CE

Vogtle Unit 4 enters commercial operation

Energy · Technology · Infrastructure

The 1,114 MW Unit 4 at Plant Vogtle entered commercial operation in the United States after connecting to the grid in March 2024, completing the site’s four-unit expansion. It records a specific case of new nuclear construction in an advanced market; it does not by itself establish costs, schedules, or construction prospects for other countries.

Precision, calendar, and review
Start
year · no uncertainty qualifier in this record
Calendar and convention
Historical-era years; the source calendar is not identified. No conversion of days is assumed.
Year zero
The scale goes from 1 BCE to 1 CE without year zero. Changing era names changes labels only.
Documentary review
Date not recorded

Reading the date: point event.

Sources

  1. www.eia.gov (opens in a new tab)
    Source provenance and scope
    Publication date
    Not identified in metadata; document review pending
    Bibliographic date checked
    2026-09-23

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