Background
John and Anne Carlon operated a sheep and cattle grazing property at Uralla, New South Wales. In 2016 they bought pasture seed from Grazag Pty Ltd that had been manufactured by Barenbrug Australia Pty Ltd. Barenbrug later advised them that the seed contained an endophyte toxic to grazing stock and instructed them to remove livestock, avoid making hay or silage from the affected pasture, and undertake remediation.
The Carlons alleged remediation costs of $141,735 and production losses of $430,885. They commenced proceedings on 26 April 2022, within the applicable limitation period, alleging claims under the Australian Consumer Law, the Sale of Goods Act 1923 (NSW), contract and negligence. Grazag sought a permanent stay for abuse of process based on delay and alleged prejudice, while both defendants opposed proposed amendments said to introduce claims after the limitation period had expired.
The Court’s Holding
Smith J dismissed Grazag’s stay application. A permanent stay was an exceptional, last-resort remedy, and Grazag had not shown actual prejudice making a fair trial impossible or the proceedings unjustifiably oppressive. The defective seed had been a significant and known issue since 2016, Grazag could plead to the allegations, no specific lost evidence or unavailable witnesses were identified, and Grazag was not precluded from pursuing contribution or indemnity against Barenbrug.
The Court struck out paragraphs 27 to 39 of the further amended statement of claim, which sought to plead negligence against Grazag. That claim introduced a materially new account involving testing, knowledge, recklessness, foreseeability and breach, and did not arise from the same or substantially the same facts previously pleaded. By contrast, the pleaded claim against Grazag under s 18 of the Australian Consumer Law was allowed because it particularised a claim already evident from the original pleading and prayer for relief; alternatively, it arose from the same factual story and satisfied UCPR r 376(4).
The Court also allowed the challenged negligence particulars against Barenbrug and granted leave under UCPR r 376(4) to add claims against it under ss 271 and 272 of the Australian Consumer Law. Those statutory manufacturer claims were new causes of action, but arose from the same pleaded facts concerning Barenbrug’s production and supply of contaminated seed, the consumer guarantees and the resulting loss. Neither defendant demonstrated material prejudice sufficient to defeat the permitted amendments.
Key Takeaways
- Delay alone does not justify a permanent stay; the applicant must establish actual prejudice or other exceptional circumstances making continued proceedings an abuse of process.
- UCPR r 376(4) may permit a new cause of action after a limitation period has expired when it arises from the same or substantially the same factual story as an existing claim and granting leave is appropriate.
- An amendment that merely particularises an existing claim may proceed, while one introducing a materially different factual case may be struck out.
Why It Matters
The decision distinguishes carefully between delayed claims that refine an existing case and those that introduce a genuinely new factual controversy. It also confirms that Queensland procedural law can permit qualifying amendments to Australian Consumer Law claims after the federal six-year period has expired.
For parties seeking a permanent stay based on delay, generalized assertions that evidence may have deteriorated will not ordinarily suffice. Concrete evidence of forensic prejudice remains critical, particularly where the defendant knew of and investigated the underlying events when they occurred.