{"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":"haiyang-3","name":"Haiyang-3","plant":"Haiyang","unit":3,"country":"CN","region":"asia","reactor_type":"PWR","design":"CAP1000","capacity_mw_net":1150,"is_smr":false,"vendor":"SPIC (CAP1000)","owner_operator":"SPIC","vendor_id":"org:spic","owner_operator_ids":["org:spic"],"design_id":"design:cap1000","site_id":"site:haiyang","status":"commissioning","construction_start":2022,"original_cod_target":null,"current_cod_estimate":2027,"milestones":[{"date":"2026-03-06","event":"Cold functional tests completed successfully on first attempt; foundation laid for hot tests and fuel loading","source":"https://www.world-nuclear-news.org/articles/haiyang-3-completes-cold-tests"},{"date":"2026-06-16","event":"Listed as under construction in the WNA world table, grid connection estimated 2027","source":"https://world-nuclear.org/information-library/current-and-future-generation/plans-for-new-reactors-worldwide"},{"date":"2026-08-13","event":"Hot functional tests completed (53 commissioning procedures, 308 test chapters); SPIC aims to load fuel and connect unit to grid within 2026, ahead of the 56-month schedule","source":"https://www.world-nuclear-news.org/articles/hot-tests-completed-at-third-haiyang-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/haiyang-3-completes-cold-tests","https://www.world-nuclear-news.org/articles/hot-tests-completed-at-third-haiyang-unit","https://world-nuclear.org/information-library/country-profiles/countries-a-f/china-nuclear-power"],"last_verified":"2026-09-15","verified":true,"confidence":"high","notes":"Commissioning well advanced: cold tests 2026-03-06, hot tests 2026-08-13, both per SPIC announcements corroborated by World Nuclear News and WNA country profile. SPIC targets fuel load and first grid connection within 2026 — ahead of schedule; grid connection may slip into early 2027 but commercial operation 2027 holds.","tags":["cn","cap1000"],"updated_at":"2026-09-15","slippage_years":null}}