Waltham, also known as Waltham Station is a village and municipality in the Outaouais region, Quebec, Canada, part of the Pontiac Regional County Municipality. It is located at the mouth of the Noire

Lac-Nilgaut is a large unorganized territory in the Outaouais region, Quebec, Canada. With a surface area of 9,851 km2, it makes up over 70% of the northern portion of Pontiac Regional County Municipa