HC Deb 19 November 1997 vol 301 cc202-3W
Mr. Baker

To ask the Secretary of State for the Environment, Transport and the Regions if he will list those landfill sites which are unlined and permitted to receive low-level radioactive waste. [16453]

Angela Eagle

The Environment Agency advise that disposal of low-level radioactive waste is authorized under the Radioactive Substances Act 1993 at the following sites in England and Wales:

Landfill site Operator and location Engineered containment status
Arpley Quarry 3C Waste Ltd., Arpley, Warrington Engineered containment
Lamby Way Cardiff County Council Clay based engineered containment
Milton Landfill Milton Cambridgeshire Clay based engineered containment
Cowpen Bewley ICI Ltd., Billingham, Cleveland No engineered containment
Clifton Marsh Lancashire Waste Services, Preston Lancashire Current phase unlined, next phase will include an engineered containment
Stanford Quarry Oxfordshire County Council, Stanford in the Vale No engineered containment
Beighton Tip Sheffield Waste Disposal Authority No engineered containment, closure early 1998
Asham Quarry East Sussex County Council, Beddingham, East Sussex Opened 1979, old phases unlined. From 1995, fully engineered lining for new phase
Hilts Quarry Rolls Royce Ltd., Crich, Derbyshire No engineered containment
Magnesium Elektron Swinton Magnesium Elektron, Swinton, Greater Manchester No engineered containment
Millennium Inorganic Chemicals Ltd. Millennium Inorganic Chemicals, Grimsby, Humberside No engineered containment
Cilgwyn Quarry Cwmni Gwastraf Mon Arfon cyf, Caernorfon, Gwynedd No engineered containment

The Scottish Environment Protection Agency advise that disposal of low radioactive waste is authorized under the Radioactive Substances Act 1993 at the following sites in Scotland:

Landfill Site Operator and location Engineered containment status
Black Devon Operated by local authority, Clackmannanshire Unlined
Balbarton Operated by local authority, Fife Unlined
Braehead Quarry Operated by local authority, Edinburgh Unlined
Riveside Operated by local authority, Dundee Unlined

Landfill Site Operator and location Engineered containment status
Kilgarth Operated by local authority, North Lanarkshire Unlined
Dalmacouter Operated by local authority, North Lanarkshire Unlined
Ness Farm Operated by local authority, Aberdeen Unlined
Longman Operated by local authority, Inverness Unlined
Lower Polmaise Operated by local authority, Stirling Unengineered natural clay lining
Lower Polmaise Operated by local authority, Stirling Unengineered natural clay lining
Melville Wood Operated by local authority, Fife Current disposals to lined area—engineered natural clay lining with bentonite (cement slurry) wall. Historic disposals to unlined area
Summerston Operated by local authority, Glasgow Natural clay and geotextile lining

The Environment and Heritage Service advise that disposal of low radioactive waste is authorized under the Radioactive Substances Act 1993 at the following sites in Northern Ireland.

Landfill site Operator and location Engineered containment status
Dargan Road Belfast City Council Lined
Culmore Point Derry City Council Unlined
Letterloan Coleraine Borough Council Unlined
Mayboy Road Coleraine Borough Council Unlined

The radiological impact of disposals to these landfill sites are assessed by the Environment Agencies and the Environment and Heritage Service when determining applications for authorisation.