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North Anna Nuclear Generating Station

Nuclear power plant in Louisa County, Virginia

Architectural plans, a scale model, maps and brass measuring instruments
Places and architectureInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionAug 31, 2026
Entity authorityQ1637580 ↗
Source-derived summary

The North Anna Nuclear Generating Station is a nuclear power plant on a 1,075-acre (435 ha) site in Louisa County, Virginia, in the Mid-Atlantic United States. The site is operated by Dominion Generation company and is jointly owned by the Dominion Virginia Power corporation (88.4%) and by the Old Dominion Electric Cooperative (11.6%).

The plant has two Westinghouse pressurized water reactors which went on-line in 1978 and 1980, respectively. Together the reactors generate 1.79 gigawatts of power, which is distributed mainly to the greater Richmond area and to Northern Virginia. In March 2003, the Nuclear Regulatory Commission approved 20 year license extensions for both Units 1 & 2. Subsequent license applications for both units were submitted in 2020. The Nuclear Regulatory Commission approved the license for both Units 1 & 2 in August 2024. Unit 1's license will expire on April 1, 2058 and Unit 2's license will expire on August 21, 2060.

An artificial lake, Lake Anna, was constructed on the North Anna River to provide a reservoir of water coolant for use with the nuclear plant.

Dominion Energy currently owns nuclear power plants in Virginia (North Anna, Surry), Connecticut (Millstone), South Carolina (Virgil C. Summer Nuclear Generating Station), and Wisconsin (Kewaunee).

Editorial summary

“North Anna Nuclear Generating Station” enters the record as nuclear power plant in Louisa County, Virginia. Crown Archives preserves that source wording while asking what North, Anna and Nuclear can confirm, complicate or overturn.

Editorial reviewMost useful as a place-based finding aid connecting the present description to earlier jurisdictions, maps and built evidence. The current lead gives the account dated anchors—1978, 1980, 2003, 2020—that can be checked directly. The selected authority fields contribute no independent date. Its strongest next move is a source search built around North, Anna and Nuclear.
Editorial analysis

Why this record matters

“North Anna Nuclear Generating Station” is worth following because a concise public description often conceals a longer documentary argument. Here, North, Anna and Nuclear provides the most credible route into that argument.

Evidence profile

Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Aug 31, 2026. The linked authority identifier is Q1637580. Authority coordinates are 38.061, -77.789. 2 of 2 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1978, 1980, 2003 and 2020.

Critical limits

Modern boundaries and familiar names can conceal earlier jurisdictions or structures that do not align with the present site. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.

Best used for
  • Historic place names
  • Jurisdictional context
  • Routes into maps and plans
Verify next

Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.

Three-step research path

  1. Establish the record: confirm the title “North Anna Nuclear Generating Station”, its source revision and the description used here.
  2. Expand the search: follow North Anna Nuclear Generating Station primary sources, North Anna Nuclear Generating Station archive and North research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “North Anna Nuclear Generating Station”?
  2. Which earlier names or jurisdictions may reveal additional records?
  3. What physical evidence or contemporary plan supports the description?
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Source & attribution

This entry incorporates text from “North Anna Nuclear Generating Station” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.