Mount Morgan Mine Upper Mundic Gully TSF EA Amendment

2.3.2 Tables within the EA The following tables within the EA are proposed to be amended: ∕ Table A1 – Authorised Mining Activities and Locations Replacement (refer to Table 6); ∕ Table W1 replacement (refer to Table 7) ∕ Table F1 replacement (refer to Table 8); ∕ Table F2 replacement (refer to Table 9); ∕ Table H1 replacement (refer to Table 10); ∕ Table H2 replacement (refer to Table 11); and ∕ Table H3 replacement (refer to Table 12). Justification for the changes described in Table 6 are as follows: ∕ Inclusion of the Upper Mundic Gully TSF in Table A1 is required to legally authorise the mine feature; ∕ Inclusions of ancillary infrastructure required to facilitate TSF operation; ∕ Removal of the wording “Sandstone Gully” from the associated mine domain facilities that the mine domain can be applicable to two mine features; ∕ Inclusion of the pipe corridor MLs is required to facilitate compliance with the EA; ∕ As the pipe corridor is a linear feature, centre point latitude and longitudes can not be provided. This approach is justified as it is consistent with numerous other mine features in the EA; and ∕ Removal of the exploration mine domain is justified in Section 2.2.2.

Table 6

Proposed Table A1 – Authorised mining activities and locations Replacement

Mine Domain

Mine feature

Mining Lease

Location (MGA94, zone 55)

Maximum Disturbance Area (ha)

Latitude (GDA94)

Longitude (GDA94)

Latent Tailings Resource

Part of No.2 Mill Tailings Dam

ML5660

-23.63495

150.38008

16.91

Mundic Sulphide Tails

ML5589 ML5612 ML5613 ML5621 ML5622 ML5623 ML5648 ML5649 ML5659 ML5660 ML5589 ML5609 ML5628 ML5616 ML5621

-23.64279

150.37387

35.07 32.00

Red Oxide Tails

Part of Shepherds Gully Tails

-23.65099

150.36778

17.53

Sandstone Gully Latent Tailings

-23.64211

150.36457

13.51

Project number: 25B061

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