Opeongo Lake | |
---|---|
Location | Nipissing District, Ontario |
Coordinates | 45°42′43″N78°22′16″W / 45.71194°N 78.37111°W [1] |
Etymology | Algonquian opeauwingauk meaning "sandy narrows" |
Part of | Saint Lawrence River drainage basin |
Primary outflows | Opeongo River |
Basin countries | Canada |
Surface area | 58 km2 (22 sq mi) |
Average depth | 14.6 m (48 ft) |
Max. depth | 49.4 m (162 ft) |
Surface elevation | 403 m (1,322 ft) [2] |
Opeongo Lake is a lake in the Saint Lawrence River drainage basin in the geographic townships of Bower, Dickson, Preston and Sproule in the Unorganized South Part of Nipissing District in Northeastern Ontario, Canada. [1] [3] [4] It is the largest lake in Algonquin Provincial Park [5] and the source of the Opeongo River. The lake's name comes from the Algonquian word opeauwingauk meaning "sandy narrows".
It has three arms, North, East and South, joined by narrows into a Y shape. The total area is 58 km2 (22.4 sq mi), the average depth 14.6 m (48 ft) and the maximum depth 49.4 m (162 ft). [5] The primary outflow is the Opeongo River at the southeast tip of Annie Bay on the East Arm, controlled by the Opeongo Lake Dam, which flows via the Madawaska River to the Ottawa River.
A store with camping supplies and dock, Algonquin access point 11 [6] and the Harkness Laboratory of Fisheries Research [5] are located on Sproule Bay at south end of South Arm and are all accessible from Ontario Highway 60. Consequently, the lake is a popular starting point for canoe trips into the interior of the park.
Opeongo lake was to have been the endpoint of the Opeongo Line, one of a series of settlement roads built to open up this section of the province. It was the endpoint of the Whitney and Opeongo Railway, used for logging operations until the 1920s. Portions of this route now form part of Ontario Highway 60 and the access road connecting the lake to Highway 60.
clockwise from Sproule Bay on the South Arm
Algonquin Provincial Park is an Ontario provincial park located between Georgian Bay and the Ottawa River, mostly within the Unorganized South Part of Nipissing District. Established in 1893, it is the oldest provincial park in Canada. Additions since its creation have increased the park to its current size of about 7,653 km2 (2,955 sq mi). The park is contiguous with several smaller, administratively separate provincial parks that protect important rivers in the area, resulting in a larger total protected area.
The York River is a river in Renfrew County, Hastings County and Haliburton County in Ontario, Canada. The river is in the Saint Lawrence River drainage basin, and flows from the southern extension of Algonquin Provincial Park to the Madawaska River.
The Indian River is a river in Renfrew County and Nipissing District in Eastern and Northeastern Ontario, Canada. It is in the Saint Lawrence River drainage basin, and is a left tributary of the Muskrat River.
The English River is a river in Kenora District and Thunder Bay District in Northwestern Ontario, Canada. It flows through Lac Seul to join the Winnipeg River at Tetu Lake as a right tributary. The river is in the Hudson Bay drainage basin, is 615 kilometres (382 mi) long and has a drainage basin of 52,300 square kilometres (20,200 sq mi). Although there are several hydroelectric plants on this river, the English River upstream of Minnitaki Lake is notable as one of the few large river systems in northwestern Ontario with a natural flow and without any upstream source of pollution. It is the fourth longest river entirely in Ontario.
The Petawawa River is a river in the Saint Lawrence River drainage basin in Nipissing District and Renfrew County in eastern and northeastern Ontario, Canada. The river flows from Algonquin Provincial Park to the Ottawa River at the town of Petawawa, and is only one of two major tributaries of the Ottawa River to flow completely free. The river's name comes from the Algonquian for "where one hears a noise like this", which refers to its many rapids.
The Bonnechere River is a river in the Saint Lawrence River drainage basin in Nipissing District and Renfrew County in eastern and northeastern Ontario, Canada. The river flows from Algonquin Provincial Park to the Ottawa River east and north of the town of Renfrew. The river's name is thought to come from the French "bonne chère" meaning "good cheer".
The Opeongo River is a river in the Saint Lawrence River drainage basin in Nipissing District in northeastern Ontario, Canada. The river is entirely within Algonquin Provincial Park and Opeongo River Provincial Park, except for a small portion around Victoria Lake, and is a left tributary of the Madawaska River.
The Barron River is a river in the Saint Lawrence River drainage basin in Nipissing District and Renfrew County, Ontario, Canada. It flows from Clemow Lake in northern Algonquin Provincial Park and joins the Petawawa River, whose southern branch it forms, in the municipality of Laurentian Hills, near the municipality of Petawawa.
The Black Sturgeon River is a river in Thunder Bay District, Northwestern Ontario, Canada, located west of the Nipigon River, that flows to Lake Superior.
King's Highway 60, commonly referred to as Highway 60, is a provincially maintained highway in the Canadian province of Ontario. The 255.8-kilometre (158.9 mi) highway serves as the primary corridor through Algonquin Provincial Park, where it is dedicated as the Frank McDougall Parkway. East of Algonquin Park, the route serves east–west traffic in the highlands of central Ontario. It begins at Highway 11 in Huntsville and ends at Highway 17 near Renfrew.
Opeongo River Provincial Park is a waterway park in Nipissing District in northeastern Ontario, Canada. It incorporates those portions of the Opeongo River from its exit from Algonquin Provincial Park to the river's mouth at the Madawaska River, except for a small portion around Victoria Lake. The park has two access points: from Ontario Highway 60 west of the community of Madawaska; and the Shall Lake access point, north of Victoria Lake, in Algonquin Provincial Park.
South Algonquin is a township municipality in Nipissing District, Ontario, Canada. Located south of Algonquin Provincial Park, it is the sole populated portion of the district that lies south of the traditional dividing line between Northern Ontario and Southern Ontario and is closer connected to Renfrew County as opposed to the core portions of Nipissing District.
The Opeongo Hills are a range of hills in Southern Ontario, near Algonquin Provincial Park. The hills stretch from Opeongo Lake in Algonquin Park in the west, along the Madawaska and Opeongo Rivers, towards the Opeongo Colonization Road, and extending towards the Deacon Escarpment, Bonnechere, Ontario, and Dacre in the east. To the east of the Opeongo Hills lie the Madawaska River valley, the Mississippi River Valley, and the Ottawa-Bonnechere Graben along the Ottawa River. Its tallest peak is roughly 7 km northeast of Highway 60. At roughly 586 meters, it is the tallest point in Southern Ontario. The community of Foymount is one of the highest settlements in Southern Ontario.
The Gull River is a river in Algonquin Highlands and Dysart et al, Haliburton County and the single-tier municipality of Kawartha Lakes in south-central Ontario, Canada. It is in the Trent River and Lake Ontario drainage basins, and flows from southern Algonquin Provincial Park to Balsam Lake on the Trent–Severn Waterway.
Blue Jay Creek is a river on Manitoulin Island in Central Manitoulin and Tehkummah townships, Manitoulin District in northeastern Ontario, Canada, and a tributary of Lake Huron.
Grand Lake is a lake in the Ottawa River drainage basin in the geographic townships of Barron and Stratton in the Unorganized South Part of Nipissing District in Northeastern Ontario, Canada.
The Big East River is a river in Muskoka District and Nipissing District in Northeastern Ontario, Canada. The river is in the Great Lakes Basin, is a left tributary of the Muskoka River, and flows from Algonquin Provincial Park to Huntsville.
The Whitney and Opeongo Railway (W&OR) was a logging railway in Ontario, Canada. It ran from Opeongo Lake to Whitney, where it connected to the Canada Atlantic Railway (CAR), running a total distance of about 14 miles (23 km). It opened in 1902 and closed in the 1920s with the end of major logging operations in the area.
Owaissa Lake is a lake in geographic Preston Township, Nipissing District in Northeastern Ontario, Canada. It is in Algonquin Provincial Park and is part of the Saint Lawrence River drainage basin.