Rotorua could become a dumping site for other districts' rubbish next year in order to keep the landfill open.
Rotorua Lakes Council is reviewing the bylaw which stops disposal of waste from outside the district, following a drop in tonnage and revenue from Rotorua's landfill.
Rotorua Lakes Council's revenue from the landfill has dropped from $4.9 million dollars in 2010-2011 to just $3 million in 2014-2015, and the volume of waste entering the landfill has fallen from 53,000 tonnes in 2010-2011 to 28,000 tonnes in 2014-2015.
Rotorua Lakes Council transport solutions director Stavros Michael said the Sanitary Landfill Bylaw 2008 prevents the disposal of waste from outside the district at the landfill.
"This was historically used to protect the asset for the community, however with the dropping tonnage and revenue, council is currently reviewing this bylaw during this financial year."