Reactordle
Puzzle #59 was H. B. Robinson Nuclear Generating Station.
The H. B. Robinson Steam Electric Plant, also known as Robinson Nuclear Plant, is a nuclear power plant located near Hartsville, South Carolina. The plant consists of one Westinghouse 759Â MW pressurized water reactor. The site once included a coal-fired unit that generated 174Â MW and a combustion turbine unit that generated 15Â MW.
Read about it on Wikipedia →
What the record says
Puzzle 59 ran on 12 Sep 2026 and the answer was H. B. Robinson Nuclear Generating Station, played with 6 guesses against 4 columns. On the record: Country - United States; Power band - 500–999 MW; Status - operational. The numbers: Grid connection - 1970s.
Beyond the grid the record adds Nominal power - 768.6 MW (500–999 MW); First grid connection - 1971; Operator - Duke Energy.
Reactordle builds its record from Wikidata - CC0 1.0. The description above comes from the same place the game credits on every reveal: English Wikipedia verbatim extract plus sourced facts, CC BY-SA 4.0. The puzzle itself is still playable in the archive, and every answer that has been and gone is listed on the past-answers page.
How it scored
- Country
- United States
- Power band
- 500–999 MW
- Grid connection
- 1970s
- Status
- operational
Also on the record
- Nominal power
- 768.6 MW (500–999 MW)
- First grid connection
- 1971
- Operator
- Duke Energy