Wairoa's Clyde Lumber director John Ebbett spoke at the meeting where he pointed out his business was currently using the railway line to transport 22,000 tonnes of timber per annum from Wairoa to Huntly.
"In John Ebbett's case, that's a fairly large number of trucks which will be needed to carry his timber on road if rail closes," Mr Probert said. "The cost of moving his timber by road will be more and that could have an impact on the 20 people he employs, which is an example of how it could affect our people.
"We believe closing down the line is a backward step for the East Coast. Everyone knows there's going to be exploration for oil and gas all around here and closing the rail line leaves only one access point via the fragile State Highway 2."
There was a perception State Highway 2 would only be maintained and not upgraded to deal with extra traffic over the next decade.
Mr Probert was also worried the rail line would not be maintained but left to fall into disrepair and over time "be made redundant".
He said the Wairoa council was working on a detailed presentation on its case to keep the rail line open for its MP, National's Chris Tremain.
It would also ask to present it directly to the government as KiwiRail "was just the messenger".
The Wairoa council would also wait with interest to see the outcome of next week's meeting between Mr Quinn and the regional transport committee.
"There may be something significant come out of that meeting but at the moment I can't forecast it."
