103-2 The management approach and its components p. 55, 56, 71, 72 103-3 Evaluation of the management approach p. 55, 56, 71, 72 306-1 Water discharge by quality and destination 23.4m m3 (p. 56) 306-2 Waste by type and disposal method 2.3m tonnes (p. 55) 306-3 Significant spills p. 56, 81.