Home / News & Analysis / Unit trip: Yallourn ‘W’, VIC (2020-09-28) Unit trip: Yallourn ‘W’, VIC (2020-09-28) September 28, 2020 Share Power Station: Yallourn ‘W’ Unit: YWPS4 Generation lost: 226 MW Time: 2020-09-28 18:40:00