33
/fr/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
84522
7823
1
Public Timelines
FAQ Obtenir le Premium

25 oct. 1801 - sewage and Industrial pollutants was released in water sources

Description:

Engineers reversed flow to stop the sewage and the industrial pollutants from going to Chicago water sources.The river was paved over if too polluted.

Ajouté au bande de temps:

10 oct. 2017
1
0
1147

Date:

25 oct. 1801
Maintenaint
~ Il y a 224 ans