Dryden is the second-largest city in the Kenora District of Northwestern Ontario, Canada, located on Wabigoon Lake. It is the least populous community in Ontario incorporated as a city. The City of Dryden had a population of 7,749 and its population centre had a population of 5,586 in 2016.
The Seguin River is a river in Parry Sound District in central Ontario, Canada that empties into Parry Sound on Georgian Bay, Lake Huron at the town of Parry Sound. The river's name comes from the Ojibwe word ziigwan, meaning "spring".
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 Moira River is a river in Hastings County in eastern Ontario, Canada. It travels from its source in the centre of the county to the Bay of Quinte at the county seat Belleville.
The Muskrat River is a river in Renfrew County, Ontario, Canada that flows into the Ottawa River at the city of Pembroke.
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 Skootamatta River is a river in the Lake Ontario drainage basin in Hastings and Lennox and Addington Counties in Ontario, Canada. It flows from Joeperry Lake to join the Moira River in Tweed. The river's name is thought to come from Ojibwa words meaning "burnt shoreline".
The Pic River is a river in the east part of Thunder Bay District in northwestern Ontario, Canada. It flows from McKay Lake southeast of the community of Longlac and empties into Lake Superior southeast of the town of Marathon.
Asubpeeschoseewagong First Nation is an Ojibwe First Nations band government who inhabit northern Kenora in Ontario, Canada. Their landbase is the 4,145 ha English River 21 Indian Reserve. It has a registered population of 1,595 as of October 2019, of which the on-reserve population was 971. As of October 2020, the community had a population of approximately 1,200. They are a signatory to Treaty 3.
Ontario Minamata disease is a neurological syndrome caused by severe mercury poisoning. It occurred in the Canadian province of Ontario, in 1970, and severely affected two First Nation communities in Northwestern Ontario following consumption of local fish contaminated with mercury, and one First Nation in Southern Ontario due to illegal disposal of industrial chemical waste. The disease was named after the infamous case of severe mercury poisoning in the fishing community of Minamata, Japan, which became known as Minamata disease because it devastated only the residents of the community.
Dinorwic is an unincorporated settlement in northwestern Ontario, Canada. It is situated at the northern head of the lake with the same name, along the Canadian Pacific Railway and Highway 17 at the junction of Highway 72.
The Dryden pulp mill, also known as the Reed Mill, is a paper and pulp mill in Dryden, Ontario. During the 1960s and 70s, mercury poisoning from the mill caused one of Canada's worst environmental disasters: Dryden Chemicals Ltd dumped mercury into the English-Wabigoon River, upstream of Grassy Narrows First Nation, poisoning the fish which were their staple food. Members of the Grassy Narrows and the Whitedog communities downstream from the mill suffered severe mercury poisoning.
Quibell is an unincorporated place and railway point in Unorganized Kenora District in northwestern Ontario, Canada. It is named after William A. Quibell (1857-1917), a Police Commissioner in Durham County, Ontario. The Quibell Dam on the Wabigoon River lies 1.7 kilometres (1.1 mi) to the east.
The Montreal River is a river in Timiskaming District, Ontario, Canada. It travels 220 kilometres (137 mi) from its source at Smoothwater Lake to its mouth at Lake Timiskaming on the Ottawa River. The river is a significant source of hydroelectricity.
The Canyon River is a river in the Hudson Bay drainage basin in Unorganized Kenora District in northwestern Ontario, Canada. it is a tributary of the Wabigoon River.
The Blanche River is a river in the Saint Lawrence River drainage basin in Timiskaming District in northeastern Ontario, Canada. The river is a tributary of Lake Timiskaming and its name is from the French for the colour "white".
The Black River is a river in Cochrane District and Timiskaming District in Northeastern Ontario, Canada. It is part of the James Bay drainage basin, and is a right tributary of the Abitibi River. The municipality of Black River-Matheson is named after the river.
The Black River is a river in Thunder Bay District in Northwestern Ontario, Canada. It is part of the Great Lakes Basin, and is a left tributary of the Pic River.
Mercury contamination in Grassy Narrows was an uncontrolled discharge of between 9,000 kilograms (20,000 lb) and 11,000 kilograms (24,000 lb) of mercury from the Dryden Mill's chloralkali plant in Dryden into the headwaters of the Wabigoon River in the Kenora District of Northwestern Ontario from 1962 until 1970. It was described as "one of the worst cases of environmental poisoning in Canadian history." The contamination poisoned many people in the Grassy Narrows First Nation and Whitedog First Nation communities
