local water

Lisää tämän kaltaisia

Hospital

luonut Jorge Lara

Greenhouse gases

luonut Suha Rawajfeh

Gout

luonut Reem Elsaman

Learning Environment

luonut Rebecca Indovina

Ottawas water supply

how its treated

10. distribution

9. testing

8. floridation

7.sec. disinfection

6.ph corection

5.prim. disinfection

4.filteration

3.sedimentation

2.coagulation and flocculation

1.intake

wheres its treated

Lemieux Island

Britannia

Ottawa's water is...

safe to drink

lead-free

threats to the water supply

anything harming the water

dackteria

diseases

oil