Entries to Water information without borders
| Checkpoint | Project | Team | Location |
|---|---|---|---|
| Submission Checkpoint | Water Warriors | The Vikings | NSW (Digital) |
| Submission Checkpoint | HydroSight | Just Tripping Nudge | Brisbane (Digital) |
| Submission Checkpoint | WaterCalc | The Lone Llama | Hobart (Physical - Location: UTAS, Sandy Bay) |
| Submission Checkpoint | Water Stewards | WynTree Team | Melbourne (Digital) |
| Submission Checkpoint | Upstream and Downstream | Charlotte's Web | Melbourne (Digital) |
| Submission Checkpoint | Smart Water Meter | Stract | SA (Digital) |
| Submission Checkpoint | IoT Orange Box | Thingify | Sydney (Digital) |
| Submission Checkpoint | Liquid | cheeseburgers | Mackay (Physical) |