The report is the result of collaboration between Idle No More, the Assembly of Manitoba Chiefs, the Council of Canadians, the National Aboriginal People’s Circle, the Public Service Alliance of Canada (Prairie Region), and others, in response to the lack of independent information surrounding the July 20, 2106 Husky Energy oil spill. The report covers basic information on oil spills in waterways, potential risks to health and ecology, interpretation of lab results, and recommendations for future actions and monitoring.