How deep is Lake Erie at its deepest?
How deep is Lake Erie at its deepest?
Lake Erie is the fourth-largest lake by surface area of the five Great Lakes in North America and the eleventh-largest globally. It is the southernmost, shallowest, and smallest by volume of the Great Lakes and also has the shortest average water residence time. At its deepest point Lake Erie is 210 feet deep.
What is the dead spot in Lake Erie?
In Lake Erie, the hypoxic zone can be as large as 10,000 square kilometers and alters the lake ecosystem from July to October. These low oxygen areas are often referred to as “dead zones,” because many mobile organisms leave the hypoxic zone, and many sessile organisms die without adequate oxygen.
Is Lake Erie safe to swim in?
Currents in Lake Erie can be dangerous! Any current flowing faster than 2 mph is considered dangerous. Dangerous currents can exceed 5 mph — faster than an Olympic swimmer can swim.
Why is Lake Erie water so dirty?
The pollution process was exacerbated by water flowing into the lake from various industrial cities. Detroit was home to factories that dumped acids, iron and oil wastes into the river that flowed into Lake Erie at its Western end. Runoffs from Cleveland farms carried wastes into the lake from its Southern end.
What was found at the bottom of Lake Erie?
A 119-year-old shipwreck has been found at the bottom of Lake Erie. The wooden steam barge Margaret Olwill sank in 50 feet of water during a nor'ester in 1899. Eight people died, including the captain, his wife and their 9-year-old son.
Why is Lake Erie so clean?
The major sources of phosphorus reductions were phosphorus outputs at wastewater plant discharges; eliminating phosphorous from laundry detergent; and no-till farming practices. Because of the phosphorus reductions, our Lake became much more clear and clean.
Is Lake Erie a man made lake?
Lake Erie occupies a basin that was carved out of Earth's crust over millions of years by rivers and glaciers. The oldest rocks from which the basin was carved are about 400 million years old and formed in a tropical ocean reef environment.
Can you see across Lake Erie?
CLEVELAND, Ohio -- You can't see across Lake Erie to Canada. (Well, occasionally, on hot spring days a temperature inversion allows you to see a hazy image of land, 50 miles across the water.)
What is the biggest boat in Lake Erie?
MV Paul R. Tregurtha is the largest boat on the lakes, at 1,013 feet 6 inches (308.91 m) and capable of loading 68,000 tons of bulk cargo.
Has anyone swam across Lake Erie?
The first recorded swimmer to cross Lake Erie was Pennsylvania teenager Pat Budney in 1975. He swam from Long Point to Presque Isle in Pennsylvania, a distance of 26 miles that took him 26 ½ hours. The state park beach where he finished now bears his name.
How long will Lake Erie last?
Lake Erie has a lake retention time of 2.6 years, the shortest of all the Great Lakes. The lake's surface area is 9,910 square miles (25,667 km2). Lake Erie's water level fluctuates with the seasons as in the other Great Lakes.
Which Great Lake has the most shipwrecks?
Lake Michigan wrecks: the oldest and the mostest Lake Michigan contains more shipwrecks than any of the other Great Lakes, as well as the oldest recorded one: the French ship Griffon, the first European vessel to sail the Lakes.
What was the worst shipwreck on Lake Erie?
The SS G. P. Griffith was a passenger steamer that burned and sank on Lake Erie on 17 June 1850, resulting in the loss of between 241 and 289 lives.
Which Great Lake has the most water?
Not only is Lake Superior the largest of the Great Lakes, it also has the largest surface area of any freshwater lake in the world. It contains almost 3,000 cubic miles of water, an amount that could fill all the other Great Lakes plus three additional Lake Eries.
Did Lake Erie used to be an ocean?
Since there was no channel linking Lake Huron to prehistoric Lake Erie, researchers believe Erie was in inland sea, with its water level controlled by the balance between the inflow from rivers draining into it, as well as precipitation and evaporation.
Which Great Lake has the worst water quality?
“Lake Erie, the smallest and shallowest of the five lakes, is also the filthiest; if every sewage pipe were turned off today, it would take 10 years for nature to purify Erie.
What is the deepest spot in Lake Erie?
Lake Erie's deepest point is 210 ft., and it is located in the Eastern portion of the lake in what is called the Long Point Escarpment, not far from Ontario, Canada.
Which Great Lake has the coldest water?
Lake Superior is the world's largest freshwater lake by area (31,700 mi2 /82,100 km2). It is also the coldest and deepest of the Great Lakes, with a maximum depth of 406 meters (1,332 feet).
How many ships have sunk on Lake Erie?
Lake Erie has an astonishing 2,000-plus shipwrecks which is among the highest concentration of shipwrecks in the world. Only about 400 of Lake Erie's wrecks have ever been found. There are schooners, freighters, steamships, tugs and fishing boats among them.
How many years until Niagara Falls reaches Lake Erie?
The falls could be replaced by a series of rapids. 50,000 years from now, at the present rate of erosion, the remaining 20 miles to Lake Erie will have been undermined. There won't be a falls anymore, but there will still be a river at work.
What is the deepest lake in the United States?
At 1,943 feet (592 meters), Crater Lake is the deepest lake in the United States and one of the deepest in the world. The depths were first explored thoroughly in 1886 by a party from the U.S. Geological Survey.
What is the only Great Lake 100% in the US?
Lake Michigan, the third largest by surface area (22,300 square miles) and second largest by volume (1,180 cubic miles), is the only Great Lake located entirely within the United States.
Which Great Lake is the cleanest?
Lake Superior is the Cleanest and Clearest Great Lake Because of its somewhat isolated location and long cold winters, not much farming is done along Superior's shores. This means lower amounts of nutrients, sediments, and organic material are floating around the lake.