Fact sheets and FAQs
Review of Environmental Factors (REF)
The REF describes the key features of the Little Hartley to Lithgow upgrade and assesses the potential environmental and social impacts during construction and operation. The REF document also makes recommendations on measures to manage and minimise potential impacts from the project.
The REF covers topics such as noise, vibration, traffic, air quality, flooding, Aboriginal and non-Aboriginal heritage, and socio-economic, property and biodiversity impacts.