{"data":[{"regionid":17,"dnoregion":"Wales","shortname":"Wales","data":[{"from":"2026-08-04T20:30Z","to":"2026-08-04T21:00Z","intensity":{"forecast":254,"index":"very high"},"generationmix":[{"fuel":"biomass","perc":0.1},{"fuel":"coal","perc":0},{"fuel":"imports","perc":0},{"fuel":"gas","perc":64.6},{"fuel":"nuclear","perc":3},{"fuel":"other","perc":0},{"fuel":"hydro","perc":0},{"fuel":"solar","perc":0},{"fuel":"wind","perc":32.4}]}]}]}