Key	EHMBW
Name	Rivière Opémisca
Language of origin	East Cree, Northern
Category	O
Status	Official
Feature Type	RIV-River
Feature Generic	River
Location
Province/Territory	Quebec
Latitude	49.955833
Longitude	-74.910556
Coordinate Accuracy	100 meters
Map	032G15
Relevance at Scale	250000
Toponymic Feature	fc32788abe4011d892e2080020a0f4c9
Decision Date	1968-12-05
Provider	Quebec-Commission de Toponymie