local water

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Water Scarcity

por Ling See Ang

GREEN CHEMISTRY

por Loredana Di Donato

factors that Influence livability

por Abbi Todd

Hairdressing career pathway

por jenny needham

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