Changes to Council Directive of 9 October 1984 on limit values and quality objectives for discharges of hexachlorocyclohexane (84/491/EEC)
EU Directive 1984/491
The legislation that changes Council Directive of 9 October 1984 on limit values and quality objectives for discharges of hexachlorocyclohexane (84/491/EEC), newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.