Patience Lake is a lake

Lake

A lake is a body of relatively still fresh or salt water of considerable size, localized in a basin, that is surrounded by land. Lakes are inland and not part of the ocean and therefore are distinct from lagoons, and are larger and deeper than ponds. Lakes can be contrasted with rivers or streams,...

 in central Saskatchewan

Saskatchewan

Saskatchewan is a prairie province in Canada, which has an area of . Saskatchewan is bordered on the west by Alberta, on the north by the Northwest Territories, on the east by Manitoba, and on the south by the U.S. states of Montana and North Dakota....

, Canada

Canada

Canada is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic Ocean in the east to the Pacific Ocean in the west, and northward into the Arctic Ocean...

 east of Saskatoon

Saskatoon

Saskatoon is a city in central Saskatchewan, Canada, on the South Saskatchewan River. Residents of the city of Saskatoon are called Saskatonians. The city is surrounded by the Rural Municipality of Corman Park No. 344....

. The lake is located in the rural municipality of Blucher No. 343

Blucher No. 343, Saskatchewan

Blucher No. 343 is a rural municipality in north-central Saskatchewan on the South Saskatchewan River. It is located in Division No. 15.According to the Canada 2001 Census:*Population: 1476*% Change : 27.8*Dwellings: 567*Area : 789.28...

. The lake serves as a groundwater discharge region for higher elevations to the east and west.

At the south end of the lake, the Potash Corporation of Saskatchewan

Potash Corporation of Saskatchewan

The Potash Corporation of Saskatchewan Inc. , also referred to as PotashCorp, is a Canadian corporation based in Saskatoon, Saskatchewan. The company is the world's largest potash producer and the third largest producers of nitrogen and phosphate, three primary crop nutrients used to produce...

operates a solution mine that produces 331,000 tonne of potash annually and have an approximately 50 ha region of the lake sectioned-off with an earth dyke that is used to store brine tailings and saturated KCl solution. The potash mine was originally established as an underground mine, but due to flooding in 1988 it was converted to a solution mine.