Every dog owner in New Zealand faces the same question: what do you actually do with all that poo? It sounds simple, but once you start looking into it, the options are surprisingly confusing. Can you put it in the green bin? Is composting safe? Can you flush it? What about burying it in the garden?
In this guide, we cut through the myths and misinformation to give you a clear, practical breakdown of every dog waste disposal method available in New Zealand — what works, what does not and what is actually legal.
Method 1: The Red (General Waste) Bin
This is the most common method and, for most households, the default. You bag the waste, tie it off and put it in your general rubbish bin for kerbside collection.
The Verdict: It Works, But It Is Not Ideal
- Pros: Simple, legal, no special equipment needed
- Cons: Waste goes to landfill where it produces methane, plastic bags do not break down, bin can smell terrible in summer
If you are using this method, double-bag the waste and tie it tightly. Some people freeze the bags until collection day to reduce odour — it sounds extreme but it works. Using compostable bags helps with the environmental impact, though they still end up in landfill through this method.
Method 2: The Green (Garden Waste) Bin
This is where things get confusing, because the rules vary by council and have changed over time.
Auckland Council Rules
Auckland Council does NOT allow dog waste in the green (garden waste) bin. The green bin is for garden and food scraps only. Dog waste is classified as contamination and can result in your bin being rejected by the collection service. The composting facilities that process green bin contents operate at specific temperatures and conditions that are not designed to handle animal waste safely.
Other Councils
Some regional councils in New Zealand have different rules. A small number allow pet waste in green bins, but this is the exception rather than the norm. Always check your specific council's guidelines before putting dog waste in any bin other than general rubbish.
The Verdict: Not Allowed in Auckland
Do not put dog waste in your Auckland green bin. It will likely result in your bin not being collected and can contaminate an entire truckload of otherwise recyclable organic material.
Method 3: Composting Dog Waste
This is one of the most debated topics in the dog-owner world. Can you compost dog poo? The short answer is: technically yes, but with serious caveats.
Why Regular Composting Does Not Work
Dog waste contains harmful pathogens including roundworm (Toxocara canis), E. coli, Salmonella, Giardia and Campylobacter. A standard backyard compost bin does not reach the temperatures needed to kill these organisms. You would need sustained temperatures above 65°C for several days — something that only commercial hot-composting facilities reliably achieve.
Dedicated Dog Waste Composters
There are purpose-built dog waste composting systems available in New Zealand, such as in-ground digesters that use enzymes to break down waste. These work reasonably well for small amounts of waste from one dog, but they have limitations:
- They require regular addition of enzymes or septic starter
- They can become waterlogged in heavy rain (a real issue in Auckland)
- They need well-draining soil to function properly
- The resulting compost should never be used on vegetable gardens or anywhere food is grown
- They struggle to keep up with waste from multiple dogs
The Verdict: Possible But Risky
If you are committed to composting and have a dedicated system, it can work for small volumes. But never use the resulting compost on edible gardens, and accept that the pathogen risk is not fully eliminated without commercial-grade temperatures.
Method 4: Burying Dog Waste
Some dog owners dig holes in the garden and bury the waste directly. This might seem natural, but there are real problems with this approach.
The Risks
- Groundwater contamination: Pathogens can leach into groundwater, especially in areas with high water tables or sandy soil
- Soil contamination: The parasites and bacteria in dog waste can persist in soil for years
- Children and other pets: Buried waste is easily dug up by dogs, and children playing in the garden may come into contact with contaminated soil
- Running out of space: You would be surprised how quickly you run out of suitable burial spots
The Verdict: Not Recommended
Burying dog waste might seem like a simple solution, but the contamination risks outweigh the convenience. This is particularly true in Auckland where many properties have clay soil that does not drain well, increasing the risk of pathogen concentration.
Method 5: Flushing Dog Waste
Flushing dog waste down the toilet is actually one of the more environmentally sound options, because wastewater treatment plants are designed to handle biological waste and kill pathogens.
The Practicalities
- Watercare (Auckland) does not prohibit it, though they do not actively encourage it either
- You need to remove the waste from any bag before flushing — do not flush plastic bags
- Only flush the waste itself, not litter, bedding or anything else
- Older plumbing systems may struggle with the volume if you have multiple dogs
- It is not exactly a pleasant process
The Verdict: Technically Sound, Practically Unpleasant
If you do not mind the hands-on nature of this method, it is one of the more environmentally responsible options. But most people find the reality of carrying dog waste through the house and depositing it in the toilet to be a step too far.
Method 6: Bokashi Systems
Bokashi fermentation has gained popularity in New Zealand for food waste, and some people have adapted it for dog waste. The process uses beneficial microorganisms to ferment organic matter in an anaerobic (oxygen-free) environment.
How It Works for Dog Waste
- Dog waste is placed in a sealed Bokashi bin with Bokashi bran
- The fermentation process takes 2–4 weeks
- The fermented waste is then buried in the garden where it breaks down quickly
The Limitations
Bokashi fermentation does not reliably kill all pathogens found in dog waste. While it does reduce many harmful organisms, the temperatures involved are not high enough to guarantee complete sanitisation. The same rule applies as with composting: never use the end product near edible plants.
The Verdict: Better Than Raw Composting, But Not Perfect
Bokashi is a step up from standard composting in terms of pathogen reduction, but it is not a complete solution. It also requires ongoing purchase of Bokashi bran and regular management of the system.
Method 7: Professional Removal
Professional dog waste removal services collect all waste from your property, remove it entirely and dispose of it through approved commercial waste channels. This is the only method that removes the waste from your property completely.
What Professional Removal Offers
- Complete removal: Nothing stays on your property
- Proper disposal: Waste is handled through commercial waste management
- Sanitisation: The yard is treated to neutralise remaining bacteria and odour
- Zero effort: You do not need to touch, bag, transport or process anything
- Regular schedule: Prevents waste from accumulating in the first place
The Verdict: The Most Effective Option
For households that want a genuinely clean yard without the hassle, risk or unpleasantness of DIY methods, professional removal is the clear winner. It is the only method that eliminates the waste entirely from your property and ensures proper disposal.
The Bottom Line
Every disposal method has trade-offs. For most Auckland households, the practical choice comes down to bagging it for the red bin or hiring a professional service. If you care about keeping your yard truly clean and pathogen-free — especially with children or multiple dogs — professional removal is the most effective solution available.
Backyard Buddies offers weekly, fortnightly and monthly plans across Auckland, with your first clean completely free. Get your instant quote and take dog waste off your to-do list for good.