Draw the line – stop harbour pollution
In our harbours, untreated sewage can contaminate the shellfish we eat or make water unsafe for swimming for a long time after its discharged.
If you’re a boat owner, help protect our harbours by disposing of your boat sewage properly. To report pollution, phone our Environmental Hotline on 0800 504 639.
Treat, flush it offshore or pump it out
Untreated sewage from boats should be discharged well outside of harbours or at a marina pumping facility.
Marina pump-out facilities
This map shows the location of marina pump-out facilities in Northland.
Harbour maps – non-discharge areas
These maps of 11 popular Northland harbours shows where it’s illegal to discharge boat sewage under Northland’s marine pollution rules. Find the harbour maps for non-discharge areas in Northland.
Rules for mooring areas
Under Northland rules, it's illegal to stay overnight in a mooring area – even at anchor – without a proper way of treating or containing your boat's sewage. This means having (and providing proof if requested):
- a well-maintained treatment system that complies with the Marine Pollution Regulations; or
- a sewage holding tank (a permanently fixed on-board sewage system which is: constructed in impermeable materials, and plumbed to a toilet, and incorporates a sewage tank with a discharge outlet).
After a maximum of five nights' stay (not necessarily consecutive) in a mooring area, sewage in a boat's containment system must be appropriately discharged – that is, at a pump-out station or well outside of any harbour in an area where sewage can legally be discharged at sea).
Though all of Northland's harbours are strictly 'no discharge' areas, these additional rules for mooring areas help us keep our harbours free of sewage.