- Category:OSW8c04c5b4c7c2551c81a8faab216ca698 (category OSW9a49d8d78eed51a4971817c0d4f459b2)hydro storage power plant [OSW8c04c5b4c7c2551c81a8faab216ca698] ID OSW8c04c5b4c7c2551c81a8faab216ca698 UUID 8c04c5b4-c7c2-551c-81a8-faab216ca698 Label hydro2 members (2 subcategories, 0 files) - 05:27, 11 June 2023