Changes to 2000/552/EC: Commission Decision of 15 September 2000 on certain protection measures with regard to movement of equidae within and dispatch from certain parts of France affected by West Nile fever (notified under document number C(2000) 2712)
EU Decision 2000/552
Made by 2000/689/EC: Commission Decision of 6 November 2000 amending Commission Decision 2000/552/EC on certain protection measures with regard to movement of equidae within and dispatch from certain parts of France affected by West Nile fever (notified under document number C(2000) 3173)
From legislation.gov.uk's record of changes, the official one: see it there.