The qilin ransomware group listed Grande Prairie Public Library on its data leak site on 2025-10-19. Country: US Sector: Education Domains named: www.grandeprairie.org Claim as published on the leak site: The Grande Prairie Public Library District is located at 3479 West 183rd Street, in Hazel Crest, Illinois. We serve the communities of Hazel Crest and Country Club Hills. We provide service to all residents living within our district boundari ...