Three Mile Island accident

nuclear accident
Event nuclear_accident Q840847
Three Mile Island accident
Graphic_TMI-2_Core_End-State_Configuration.jpg: NRC derivative work: Das steinerne Herz (talk) · Public Domain · Wikimedia
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Three Mile Island accident

Summary

Three Mile Island accident is a nuclear accident[1]. It draws 5,280 Wikipedia views per month (nuclear_accident category, ranking #1 of 7).[2]

Key Facts

  • Three Mile Island accident is located in Pennsylvania[3].
  • Three Mile Island accident is in the country of United States[4].
  • Three Mile Island accident's instance of is recorded as nuclear accident[5].
  • Three Mile Island accident took place at Three Mile Island Nuclear Generating Station[6].
  • Three Mile Island accident's Commons category is recorded as Three Mile Island accident[7].
  • Three Mile Island accident occurred on March 28, 1979[8].
  • Three Mile Island accident's coordinate location is recorded as {'lat': 40.153333333333336, 'lon': -76.72527777777778}[9].
  • Three Mile Island accident's topic's main category is recorded as Category:Three Mile Island accident[10].
  • Three Mile Island accident's Commons gallery is recorded as Three Mile Island Accident[11].
  • Three Mile Island accident's International Nuclear Event Scale is recorded as INES level 5 event[12].

Body

When and Where

Three Mile Island accident took place on March 28, 1979[8]. It took place at Three Mile Island Nuclear Generating Station[6]. It is in the country of United States[4].

Context

Three Mile Island accident's instance of is recorded as nuclear accident[5].

Why It Matters

Three Mile Island accident draws 5,280 Wikipedia views per month (nuclear_accident category, ranking #1 of 7).[2] It has Wikipedia articles in 27 language editions, a strong signal of global cultural recognition.[13] It is known by 66 alternative names across languages and contexts.[14]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [5] . wikidata.org.
  3. [3] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [13] . Wikidata sitelinks. wikidata.org.
  3. [14] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Three Mile Island accident. Retrieved May 3, 2026, from https://4ort.xyz/entity/three-mile-island-accident
MLA “Three Mile Island accident.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/three-mile-island-accident.
BibTeX @misc{4ortxyz_three-mile-island-accident_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Three Mile Island accident}}, year = {2026}, url = {https://4ort.xyz/entity/three-mile-island-accident}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Three Mile Island accident — https://4ort.xyz/entity/three-mile-island-accident (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/three-mile-island-accident · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 18d ago · Twofivesixbot bot · 2026-05-20 view diff on Wikidata ↗
    Coordinate location {'lat': 40.153333333333336, 'lon': -76.72527777777778}
    International nuclear event scale INES level 5 event
    Instance of
    Instance of nuclear accident
    + 11 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|5 */ [[Property:P2347]]: 29525, mv to monolingual text names on YSO statements"
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