The Emissions Inventory (EI) dataset collects data from regulated industrial activities and includes annual emissions to air and controlled waters, off-site transfers of waste and transfers of pollutants to wastewater.
The NRW EI includes all of the data from Wales that is published on the UK Pollutant Release and Transfer Register (UK PRTR) but also includes further emissions that are under the UK PRTR threshold.
The published dataset has been redacted to not include confidential permits.
