I just checked mine to and it specifically said nappies CAN go in there (or maybe they mean empty nappies)
What CAN go into your Garbage Bin:
Food packaging
Food waste
Non-recyclables
Plastic bags, garbage bags
Nappies
Broken household items
Grass clippings and small garden prunings.
What CANNOT go into your Garbage Bin:
No building waste
No car parts or car batteries
No car oil
No syringes/needles
No chemicals
No paint
No medicines or medical waste
No hot ashes
No gas
Please do not put recyclable items in your garbage bin. Put them into your recycling bin. See Recycling for details.

