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Research dossier · Places & Architecture

Miami Fort Power Station

Power plant located in Hamilton County, Ohio

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 18, 2026
Entity authorityQ6827316
Source-derived summary

The Miami Fort Generating Station is a dual-fuel power generating facility. It is a major coal-fired electrical power station, supplemented with a small oil-fired facility. Miami Fort is located in Miami Township, Hamilton County, immediately east of the tripoint of Indiana, Kentucky, and Ohio. Miami Fort Station is named for the nearby Miami Fort (not to be confused with Fort Miami in the same state).

Units and ownership

A cooling tower was commissioned in the 1970s by Cincinnati Gas and Electric Company (CG&E), a forerunner of Duke Energy, in order to meet pollution control mandates set by the State of Ohio. Unit 5 was permanently shut down in 2010. Unit 6 ceased coal generation on June 1, 2015. The plant used to be co-owned by Duke Energy and Dayton Power & Light (DP&L). In August 2014, Duke Energy sold its stake in both the coal and oil facilities to Dynegy. DP&L continued to own its remaining share of ownership until 2017 when it sold its stake to Dynegy.

Editorial summary

This brief starts where responsible research should: with the source description of “Miami Fort Power Station” as power plant located in Hamilton County, Ohio. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA valuable geographic starting point for tracing changing names, boundaries, uses and administrative responsibility. The current lead gives the account dated anchors—2010, 2015, 2014, 2017—that can be checked directly. The selected authority fields contribute no independent date. The account is most persuasive where Miami, Fort and Power can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the places & architecture register because the source frames it as power plant located in Hamilton County, Ohio. Its deeper value depends on whether names, dates, institutions and citations support that framing.

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 18, 2026. The linked authority identifier is Q6827316. Authority coordinates are 39.116, -84.805. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2010, 2015, 2014 and 2017.

Critical limits

Architectural summaries often privilege surviving fabric and can understate demolished phases, contested use or displaced communities. 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 “Miami Fort Power Station”, its source revision and the description used here.
  2. Expand the search: follow Miami Fort Power Station primary sources, Miami Fort Power Station archive and Miami 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 “Miami Fort Power Station”?
  2. What physical evidence or contemporary plan supports the description?
  3. Which authority defined the place, boundary or structure at the relevant date?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from Miami Fort Power 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.