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June 15, 2023
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Urbnztn 4
Created by
Urban
⟶ Updated 7 Dec 2018 ⟶
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Events
Adena and Hopewell Mound Builders begin populating Northeast Ohio
Native Americans living in region year-round
First fire on the Cuyahoga River
The most famous fire on the Cuyahoga River
Largest fire on the Cuyahoga River
1950s and 60s Map
Voters approved $100 million to finance local cleanup
1948 Cuyahoga River Fire and Act
Cleveland Press 1964 "Microbes" & Councilmen
Clean Water Act and Pollution
Foundation of Standard Oil Co. Refinery
"Burn On" Randy Newman
Cuyahoga Steam Furnace Co.
Earth Day
Increased erosion
Multiple dams constructed
Hershaw Chemical - calcium sulfate
Cleveland Memory Project
False media coverage of the 1969 fire
Periods
Dam Removal Project
Increase of phosphorus in the water
European Settlement
Canals used heavily for industry purposes
War of 1812
WW2
