The development faced considerable local opposition.
Plans for a new biogas facility have been rejected by Offaly County Council.
Strategic Power Limited had applied to build the anerobic digester on a two hectare site in Ballyduff, Tullamore.
The development had faced considerable opposition from the local community, with concerns over its proximity to residential areas, potential odours from the plant, and an increase in traffic.
Independent councillor Sean O'Brien says the project was refused permission due to the absence of an environmental impact study:
Midlands Event For National Women's Enterprise Day Taking Place Tomorrow
Offaly Councillors Call for 10% Increase in GMA Budget
Strike Action: Sinn Fein Leader Calls On Taoiseach To Intervene
Australian Woman Travels To Midlands In Search Of Irish Family Roots
County Councils Closed Nationwide Amid Major Strike Action
Offaly TD Says Alex Dunne Deserves €30k State Funding
€600m Farm Payment Delays A "Bombshell For Farm Families" - IFA
Emergency Services Attend Offaly Fire