Workers at Palmerston North’s Awapuni Resource Recovery Park manually separate the recycled items coming in on a conveyer belt. Photo / RNZ / Jimmy Ellingham
Workers at Palmerston North’s Awapuni Resource Recovery Park manually separate the recycled items coming in on a conveyer belt. Photo / RNZ / Jimmy Ellingham
Milk bottle tops and aerosol cans are not welcome in the recycling bin, but pizza boxes are fine - so long as the pizza has been removed.
RadioNew Zealand visited Palmerston North’s Awapuni Resource Recovery Park for a peek behind the scenes and to see if people are abiding by the new rules.
The new rules include requiring people to remove lids from bottles - the bottles are recycled, the lids are not - and not collecting some types or numbers of plastic.
Palmerston North City Council waste minimisation officer Melissa Doyle says some people have not yet adapted to the changes.
“We are seeing a bit [items no longer collected] come through still. It takes a while for the public to catch on to the fact that we can’t accept them any more.”
Those items are now taken to the dump, although Doyle says Palmerston North is looking at options to recycle lids.
All is not lost if bottles arrive at the centre with their lids still on.
Recycle facility team leader Tony Hanna says such bottles are still recycled.
“When the milk bottle goes up to the star sorter, that’s enough to generally shake the lid up. It falls down and goes through the fines sorter, gets put into a bin and ends up getting dumped.”
About 20 tonnes of material a day comes into the recovery centre, which houses conveyer belts and about a dozen workers sorting through the things people chuck in their bins, in a mostly manual process.
What Hanna describes as a “bloody huge” industrial warehouse, where it all happens, is a couple of storeys high and is shared with a paper recycling company.
Out the back, a forklift driver pushes everything towards the conveyer belts, removing some of the obvious rubbish.
About 17 to 20 per cent of what comes in cannot be recycled.
“A lot of it is an education thing. Some of it, unfortunately, people just think if they put it in the bin some pixies come along and make it magically disappear,” Hanna says.
Palmerston North City Council waste minimisation officer Melissa Doyle says some people haven’t yet adapted to the new recycling rules. Photo / RNZ / Jimmy Ellingham
Palmerston North introduced some of the now-standardised national rules some time ago, so the likes of not having some plastics collected at the kerb is not new to the city.
But plenty of rubbish still makes it to the recovery centre, and what the machines cannot pick out is removed by workers beavering away.
Some stand at the conveyer belt and have responsibility for one type of recyclable item - such as tin cans or plastics bottles - and separate this as it goes past.
Hanna says the recycling changes would eventually bed in for people.
“It takes time to change habits and the reality is when you look at plastic it’s plastic. You don’t really think about what type of plastic it is, so that’s an education thing.
“It will happen over time.”
Doyle says there are plans to audit bins more closely from next year.
For now, she has a few tips for recyclers.
“Yes please, if you could give it a rinse. You don’t have to scrub it with a brush and soap, but if you could rinse off the food that would be great.”
