"We're hopeful that they will listen to us," he said.
"The indicators are there, with the level of opposition it'll be very unlikely that the bill goes forward as it is," he said. "We'd love to see the bill in this current form struck out."
He said Hastings District Council had also made a submission yesterday, and he thought there would be a significant number of amendments made because of the opposition from producer groups, councils, and other interested parties.
Pure Hawke's Bay will be continuing to lobby Parliament to "make sure they consign this to the rubbish bin", Mr Chambers said.
Later this year Hastings District Council will head to the Environment Court to defend its genetically modified organism free policy, which is currently being appealed by Federated Farmers.
In May last year, backed by leading Hawke's Bay food producers, Hastings District Council became the first in New Zealand to secure the territory's GMO free food producer status under its district plan. Despite this initiative enjoying support from producers and the community, the court case still looms.
The GMO free district plan policy change being challenged by Federated Farmers was made last year under the Resource Management Act.