OneSteel Manufacturing Pty Ltd v Environment Protection Authority

OneSteel Manufacturing Pty Ltd appealed against a decision of the Environment, Resources and Development Court (ERDC) to join Whyalla Red Dust Action Group Inc as a party in the appeal against conditions imposed on their environmental licence. The ERDC had ruled that the Action Group, an incorporated association, could be joined as a party in the appeal, a decision which OneSteel contested. The appeal was heard in the Supreme Court of South Australia.

The legal issues before the court were whether the Action Group had standing to be joined as a party in the appeal, and whether there were sufficient reasons to make an order for joinder. The court had to determine whether the Action Group had a sufficient interest in the proceedings to warrant being joined as a party, and whether the ERDC had provided adequate reasons for its decision to join the Action Group.

The court held that an incorporated association does not acquire standing simply because some of its members possess it. To be joined as a party, the association's members must be directly affected by the activity in question. The court found that the ERDC had not undertaken a detailed enquiry into whether the members of the Action Group were directly affected by the environmental licence. The court allowed the appeal and set aside the ERDC's order joining the Action Group as a party.

The court ordered that the decision of the ERDC to join Whyalla Red Dust Action Group Inc as a party to the appeal be set aside. The appeal against the conditions imposed on the environmental licence would proceed without the Action Group as a party.