| 1. | The lake is the center of the boundary between: Maine (United States): North Maine Woods, Aroostook County, Big Twenty, township T20 R11 & R12 Wels (northern part of the western shore of the lake) and T19 R11 Wels; Quebec (Canada): administrative region of Bas-Saint-Laurent, regional county municipality (RCM) Témiscouata Regional County Municipality, in municipality of Rivière-Bleue, Quebec. Le centre du lac constitue la limite entre le : Maine (États-Unis) : North Maine Woods, comté d’Aroostook, Big Twenty, township T20 R11 & R12 Wels (partie Nord de la rive Ouest du lac) et T19 R11 Wels; Québec (Canada : région administrative du Bas-Saint-Laurent, municipalité régionale de comté (MRC) de Témiscouata, municipalité de Rivière-Bleue. |