1. Water Treatment Project
Design a water treatment filtration system to purify polluted water

3. Next Week
Day 1: Research
Day 2: Design
Day 3: Build
Day 4: Test

4. FriDAY Day 1
In Lab 207
Collaborate with group members to answer research questions
Surface water and groundwater
Local watershed
Pollution of water
Treatment of water

5. MonDAY - Day 2
In Lab
Use Google Draw to design your water treatment plant
You will use a plastic water bottle and available supplies to create a filtration system that will purify polluted water
Supplies available: Pebbles, Clay gravel, Sand, Cotton Balls, Coffee Filters, Gauze

6. Clay gravel (small cup)
Supply List
Item
Cost
Pebbles (medium cup)
$50
Clay gravel (small cup)
Sand (small cup)
Cotton Balls (5)
$100
Coffee filter (1)
Gauze (3)
Plastic bottle
Your budget: $500

7. TueSDAY - Day 3 Bring your own plastic water bottle 
Decide how much of each supply item to purchase
You will have a budget of $500- Choose wisely
Build Water Treatment Plant

8. WednesDAY - Day 4
Each group will get a specific amount of polluted water
You will pour the polluted water into your bottle and it will flow through the treatment plant
How clean will the water be?
Turbidity
Odor
Colorless
Volume reclaimed
Percent reclaimed

9. Logistics Groups of 3 Plus CEO (Responsible for all Employees)
Each person will have a job
Research manager
Design manageR
Building manager
CEO
Rubric (see handout)
Includes vocabulary on back
All steps will be complete by the end of class on ?