A Sky Care aircraft belly-landed at the Red Lake Airport last Friday.
Reports say 9 residents of Pikangikum were on board.
A letter from the First Nations community indicates that one person was transported to hospital, while another one suffered a knee injury.
The letter also indicates a lack of response from emergency personnel and states no one attended to the passengers to see if they were all right.
The TSB says the incident was reported and investigators have taken a look at the matter.
