Water Processes

Contaminated water is taken from the lakes, dams and streams to begin the water _________ process.

• treetment

• treatment

• treetmant

• treatmant

Tags

NGSS.MS-ESS2-4

What type of water is held in the storage tank at the beginning of the Water Treatment Process?

• Raw

• Dirty

• Contaminated

• Grey

What is added to the water during chemical treatment to destroy microorganisms?

• Lime

• Chlorine

• Air

• Alum

During what process is Alum added to the water in order for particles to clump together?

• Sedimentation

• Flocculation

• Filtration

• Disinfection

In the Sediment Basin, organic matter or f___ sinks to the bottom and is vacuumed out.

What process do we use to avoid this getting into our water?

• Disinfection

• Aeration

• Filtration

• Bin Bags

Tags

NGSS.MS-ESS3-3

What comes next? Storage Tank --> Chemical Treatment --> Mixing Basin--> Flocculation --> Sediment Basin -->

• Sedimentation & Disinfection

• Sand Filter & Disinfection

• Disinfection & Purified Water Reservoir

• Sedimentation & Sand Filter

Where is the purified water stored after it has been treated?

• Purified Water Reservoir

• Storage Tank

• Purified Storage Tank

• Raw Water Reservoir