{"docs":"https://www.nuclearnewsnetwork.com/tracker","terms":"History surfaces — append-only milestone logs, event/change feeds, and full JSON snapshots — are provided under the NNN Data License Terms (https://www.nuclearnewsnetwork.com/data-license): journalism, research, citation and AI answering are expressly permitted royalty-free with attribution; systematic bulk extraction, dataset redistribution, and embedding in commercial products or training corpora require a commercial license.","terms_url":"https://www.nuclearnewsnetwork.com/data-license","attribution":{"text":"Nuclear News Network, \"NNN Reactor Project Tracker\", https://www.nuclearnewsnetwork.com/tracker","url":"https://www.nuclearnewsnetwork.com/tracker"},"unit":{"slug":"taipingling-3","name":"Taipingling-3","plant":"Taipingling","unit":3,"country":"CN","region":"asia","reactor_type":"PWR","design":"Hualong One","capacity_mw_net":1090,"is_smr":false,"vendor":"CGN","owner_operator":"CGN","vendor_id":"org:cgn","owner_operator_ids":["org:cgn"],"design_id":"design:hualong-one","site_id":"site:taipingling","status":"under_construction","construction_start":"2025-06-10","original_cod_target":null,"current_cod_estimate":2030,"milestones":[{"date":"2026-06-16","event":"Listed as under construction in the WNA world table, grid connection estimated 2030","source":"https://world-nuclear.org/information-library/current-and-future-generation/plans-for-new-reactors-worldwide"},{"date":"2025-06-10","event":"First safety-related concrete poured for the reactor building of unit 3, marking official start of construction (phase 2 approved by the State Council 2023-12-29)","source":"https://www.world-nuclear-news.org/articles/construction-under-way-of-third-taipingling-unit"}],"sources":["https://world-nuclear.org/information-library/current-and-future-generation/plans-for-new-reactors-worldwide","https://pris.iaea.org/pris/","https://www.world-nuclear-news.org/articles/construction-under-way-of-third-taipingling-unit"],"last_verified":"2026-09-28","verified":true,"confidence":"high","notes":"Six Hualong One units planned at Taipingling (Huizhou, Guangdong); units 1-2 began 2019/2020. Unit 3 first concrete 2025-06-10 per CGN statement reported by WNN. Fifth inner-containment ring installed Aug 2026 (NucNet relay of local/CGN reporting, single origin) — noted, not asserted. Units 1&2 commercial Apr/Aug 2026 (context). COD 2030 per WNA table.","tags":["cn","hualong"],"updated_at":"2026-09-28","slippage_years":null}}