Council Directive of 12 June 1986 on the protection of the environment, and in particular of the soil, when sewage sludge is used in agriculture (86/278/EEC) (c. 278)

ANNEX II B U.K. SOIL ANALYSIS

3. Analysis should cover the following parameters: U.K.

• pH,

• cadmium, copper, nickel, lead, zinc, mercury and chromium.