… Adolphe and Roseau River First Nation — are protected by ring … this aerial image of Peguis First Nation. (Jaison Empson… aimed solely at protecting First Nations from flooding. They will … for flood protection for Peguis First Nation. The community, however, …… Adolphe and Roseau River First Nation — are protected by ring … this aerial image of Peguis First Nation. (Jaison Empson… aimed solely at protecting First Nations from flooding. They will … for flood protection for Peguis First Nation. The community, however, …