Reported directly to GNWT office, advised this was a possible spill still in progress, office advised an officer would be out as soon as possible to inspect. Caller was advised to have her home inspector email the written report and we will attach when that arrives and advised to call back if she had any other information, caller did not know the spill amount but advised the smell of heating fuel is strong in the area. Added GNWT as the lead agency, awaiting further information from caller/home inspector on this spill