Hunterston A

Hunterston A is located on 65-hectare site on a promontory off the Ayrshire coastline, 30 miles south-west of Glasgow.

Currently in the decommissioning phase of its life, the site has two Magnox reactors which began generating in 1964 and were finally shut down in 1990.

The site is one of two Magnox stations in Scotland and has a neighbouring EDF AGR site. 

On this page
Site Owner

Information is presented about wastes that existed at Hunterston A at the stock date (1 April 2025) and were forecast to arise after this date.

For background information about this site owner, please refer to the Site Information Sheets in the 2025 UK Radioactive Waste Inventory report.

The following page presents information about radioactive wastes at the specific site selected.

Information about spent fuel and nuclear materials is presented separately in the relevant 2025 Inventory report. For official figures and essential information about how the data has been produced, always refer to the UKRWI 2025 published reports.

View all 2025 waste stream data sheets for Hunterston A

Waste groupings

Activated metals
Activated other materials
Asbestos & other insulation materials
Concrete & rubble
Conditioned
Contaminated metals
Contaminated other materials
Desiccant & catalysts
Flocs
Fuel cladding & miscellaneous wastes
Fuel element debris
Fuels & uranium residues
Graphite
High level waste
Inorganic ion exchange materials
Miscellaneous contaminated materials
Mixed wastes
Oils & other fluids
Organic ion exchange materials
Plutonium contaminated materials
Raffinate
Sludges
Soil
Uranium & thorium contaminated material
Total
stored
waste
Future
arising
waste
Lifetime
packaged
waste

Waste categories

Showing results for data originating from Hunterston A.

Waste category Volume (m3)
Reported at 1 April 2025 Reported future arisings Lifetime Total
HLW 0 0 0
ILW 2,850 3,790 6,640
LLW 10.0 41,500 41,500
VLLW 0 0 0
Total 2,860 45,300 48,200
Waste category Volume (m3)
Reported at 1 April 2025 Reported future arisings Lifetime Total
HLW 0 0 0
ILW 4,310 4,430 8,730
LLW 8.03 40,800 40,800
VLLW 0 0 0
Total 4,310 45,200 49,500
Waste category Volume (m3)
Reported at 1 April 2025 Reported future arisings Lifetime Total
HLW 0 0 0
ILW 4,890 4,690 9,590
LLW 8.40 41,400 41,400
VLLW 0 0 0
Total 4,900 46,100 51,000

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Forecast waste arisings

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