12 marzo 2020 anni - 20 Years Later... What can we do to prevent this from happening again?
Descrizione:
Well, first we have to limit the use of fertilizer, manure, pesticide and road salt in order to keep our water clean. Second, is to make sure its safe before you let the whole town gets to use it. Lastly, is to realize that something is wrong with the water as soon as possible.
Aggiunto al nastro di tempo:
Walkerton Outbreak
Data: