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🇨🇳 Tianwan

Name: Tianwan
Address: China

Nuclear power plant · China

Operational

Capacity≈8,442 MW

Units8

First Online2007

Construction Start1999

Reactor TypePWR

Coordinates34.690, 119.456

Tianwan is a nuclear power station in China. Of its 8 recorded unit(s), 6 reactors are operational, 2 under construction. Combined net capacity of the operating units is about 8,442 MW. The first unit reached commercial operation in 2007. Reactor technology on site: PWR.

Reactor units at Tianwan

Unit	Status	Reactor type	Net capacity	Key dates
Tianwan-1	Operational	PWR VVER V-428	990 MW	Construction 1999 · Grid 2007
Tianwan-2	Operational	PWR VVER V-428	990 MW	Construction 2000 · Grid 2007
Tianwan-3	Operational	PWR VVER V-428M	1,060 MW	Construction 2012 · Grid 2018
Tianwan-4	Operational	PWR VVER V-428M	1,060 MW	Construction 2013 · Grid 2018
Tianwan-5	Operational	PWR CNP-1000	1,000 MW	Construction 2015 · Grid 2020
Tianwan-6	Operational	PWR CNP-1000	1,000 MW	Construction 2016 · Grid 2021
Tianwan-7	Under Construction	PWR VVER-1200/V491	1,171 MW	Construction 2021
Tianwan-8	Under Construction	PWR VVER-1200/V491	1,171 MW	Construction 2022

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Other nuclear sites in China

Hongyanhe Fuqing Yangjiang Sanmen Haiyang Xudabu Ningde Fangchenggang Lingao Taishan Changjiang CAP1400

Contains information from GeoNuclearData, made available under the ODbL. Sources & methodology. Data compiled from open datasets (GeoNuclearData and operator reports); figures are approximate — verify official status with IAEA PRIS. See the China nuclear overview or browse all nuclear sites.