Author: walkerb

Aquifer
Full bucket
Get 1 cup of water

Water
Tower

Water
Treatment
Plant
Add 1 drop of blue dye

Houses
Schools
How do you use water?

Household
Water
Add 1 drop red dye

Wastewater
Treatment
Plant
What happens to the water here?
Get 1 cup clear water

Columbia River

Percolation back
to the Aquifer

Condensation

Evaporation

Precipitation

Reservoir
Full bucket

Back to the Reservoir

Condensation

Evaporation

Precipitation