A bid to use animal waste to feed a new energy plant has been rejected after it was dismissed as a lot of "greenwash" by a councillor.
The developers of the planned anaerobic digester at Bangley Quarry, north of Haddington, applied to have a condition barring them from using animal by-products (ABPs) lifted after saying they had been approached by local farmers.
But at a virtual meeting of East Lothian Council's planning committee concerns were raised over the change of plans for the plant which saw construction stall during the pandemic.
And committee member Sue Kempson questioned claims the ABPs would come from local farms after being told one named supplier was based near Penicuik, in Midlothian.
Councillor Kempson told the committee: "We are being subjected to a lot of greenwash."
Marc McElhinney, from Greenforty Developments who are behind the project, said that construction of the plant had been delayed but it is now expected to be operational by the end of next year.
He asked the committee to change conditions attached to its original planning consent which restricted its annual capacity to 77,500 tonnes and that "no household or commercial food waste or animal by-products shall be transported to, or processed within the anaerobic digestion plant".
Mr McElhinney asked that the capacity be increased to 100,000 tonnes and allow ABPs to be used.
He said: "During the last two years when we had to put construction on hold we have been approached by local farmers who wanted to supply slurry and manure for the project."
In return, Mr McElhinney said, they would receive the resulting compost produce by the plant in a "fully circular economy".
He also told the committee the plant would go ahead as planned regardless of whether the condition to bar it from using ABPs which he described as chicken litter, farm manure and cattle slurry, was lifted or not.
The proposals received 15 letters of objections with concerns about odours, additional traffic and leakage of polluted waste from the site.
One objector told the committee: "Animal by products are toxic waste and should never be transported but should be dealt with in situ."
Another accused the developer of "playing the system" asking the committee: "Why would you consider removing conditions put in place to protect the local community."
Haddington Community Council said there were "good reasons" for the conditions being imposed in the first place and no justification to removing them now.
Ward councillor Craig Hoy told the meeting he believed that had the increased capacity and use of ABPs been considered in the original planning application for the plant he doubted it would have been given permission.
He said: "I am concerned the developer has taken a two step approach to getting what they wanted."
Councillor John McMillan, the administration's economic development spokesperson also had misgivings.
He said: "When I hear the bulk of it (APBs) is coming from Penicuik it makes me question the green credentials of the project."
Planning convenor Norman Hampshire, however, backed the plans telling the committee: "This will deliver a huge benefit to East Lothian, the farming community and the environment.
The committee voted by five votes to four to reject the change to conditions and keep the ban on using ABPs in place.
