Foster Coulee Cordilleran Glacier moved down the Okanogan River valley and blocked the ancient route of the Columbia River, backing up water to create Glacial Lake Columbia. Initially, floodwater discharged from Glacial Lake Columbia by running up through the head of Grand Coulee and down through Foster Coulee to rejoin the Columbia River. After the floods, meltwater from the glacier reversed course and flowed east through the coulee, forming a hanging valley above the west rim of Grand Coulee and a debris fan on the Grand Coulee floor that can be seen today. As the glacier moved further south, Foster Coulee was
Grand River Collegiate Institute Grand River Collegiate Institute Grand River Collegiate Institute is a public secondary school in Kitchener, Ontario. The school is located at 175 Indian Road. It is part of the Waterloo Region District School Board. Grand River's principal is currently Jim Woolley. Grand River's sports teams are known as the Renegades (commonly shortened to the "Rens"). As the fifth collegiate in Kitchener-Waterloo, Grand River Collegiate (GRCI) was built on Indian Road near the Grand River on Kitchener's east end. "Grand River" was chosen in favour of other names like Parkwood, Sand Hills, as the name for the new school. GRCI officially