The Canterbury preserves company wants to spray wastewater - which contains cleaning chemicals - onto a neighbouring DOC reserve. It's a stark difference to the way the company deals with wastewater at its French plant.

The Barkers jam maker is already in trouble with its neighbours over stinky wastewater ponds, and now it wants to dump the waste onto DOC land

Find The Detail on Newsroom or RNZ 

Go to this episode on rnz.co.nz for more details