There is often confusion about how to deal correctly with waste
fluorescent tubes because they are a slight anomaly in the UK waste
classification system. Tubes are not counted as special waste when not
separately collected, but they do have hazardous properties meaning they
should not be mixed with controlled waste in large quantities. This
applies to the types that contain mercury and sodium.
However, while this waste type is not considered to be special waste, large
volumes of tubes must be disposed of separately, either by
recycling them to extract the mercury or by being consigned to a
landfill site specially registered to take this type of waste. (If the
mercury content is in excess of 3%, these will require treatment and
disposal as special waste, but it is not normal to have tubes with more
than 0.01% or 20mg of mercury.)
The Environment Agency has issued two special waste explanatory notes for greater information, 'Fluorescent Tubes & Lamps
(containing Mercury)', SWEN047 and 'Fluorescent Tubes & Lamps (containing
Sodium)', SWEN047A, which are available from their website
www.environment-agency.gov.uk.
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