Do not use sewage sludge on grassland/forage land where the limits for PTEs have been exceeded or will be exceeded if the sludge is applied

Concentrations of potentially toxic elements (PTEs) are kept below maximum permissible limits on grassland/forage soils

Maintain/improve chemical soil status

Reduce concentrations of toxic elements within forage crops

Livestock feed is free from harmful contaminants

Prevention of pain, injury and disease to livestock

Livestock are free from pain, injury or disease

Reduce deleterious impacts on livestock

Maintain / improve livestock productivity

Increase farm income

Economic viability