Environment Protection Authority v Warkworth Mining Limited [2017] NSWLEC 107

Environment Protection Authority v Warkworth Mining Limited [2017] NSWLEC 107

Warkworth Mining Limited was found to have breached a condition of its Environment Protection Licence by failing to ensure competent construction and risk assessment of a stormwater dam, leading to its failure and discharge of sediment-laden water. The breach was at the top of the low range of seriousness. The company pleaded guilty at the earliest opportunity, took prompt remedial action, demonstrated contrition, and had no prior convictions. Taking into account all objective and subjective factors, and allowing a one-third discount (including for the guilty plea), the appropriate penalty was $50,000, to be paid to the Environmental Trust, along with publication and costs orders.

Jurisdiction
Australia
Judgment Date
25 August 2017
Procedural Posture
Prosecution for Breach of Environment Protection Licence Condition / Sentencing After Guilty Plea
Outcome
Defendant convicted; penalty imposed; orders as set out in judgment.
Legal Topics
['breach of Environment Protection Licence' 'sentencing Principles' 'corporate Environmental Accountability' 'assessment of Seriousness in Environmental Offences']
['environmental Law' 'criminal Law'] ['breach of Environment Protection Licence' 'sentencing Principles' 'corporate Environmental Accountability' 'assessment of Seriousness in Environmental Offences']

Case Brief

Summary, issues, holding and outcome

More case intelligence is available

Unlock the full research layer for this judgment.

Full judgment text Downloadable case file Legal principles 1 Authorities cited 2 Party arguments 2 Amounts and remedies 1
Sign in to unlock

Procedural Posture

Prosecution for Breach of Environment Protection Licence Condition / Sentencing After Guilty Plea

Legal Issues

  1. 1 ['Whether Warkworth Mining Limited breached its Environment Protection Licence by failing to carry out licensed activities in a competent manner' 'Assessment of the seriousness of the offending conduct and appropriate penalty' 'Whether criminal negligence should be considered an aggravating factor' 'Determination of relevant objective and subjective sentencing factors']

Ratio Decidendi

Warkworth Mining Limited was found to have breached a condition of its Environment Protection Licence by failing to ensure competent construction and risk assessment of a stormwater dam, leading to its failure and discharge of sediment-laden water. The breach was at the top of the low range of seriousness. The company pleaded guilty at the earliest opportunity, took prompt remedial action, demonstrated contrition, and had no prior convictions. Taking into account all objective and subjective factors, and allowing a one-third discount (including for the guilty plea), the appropriate penalty was $50,000, to be paid to the Environmental Trust, along with publication and costs orders.

Court Disposition

Defendant convicted; penalty imposed; orders as set out in judgment.

Orders

  • ['Warkworth Mining Ltd convicted of the offence as charged.' 'Pursuant to s 250(1)(e) of the Protection of the Environment Operations Act 1997, the Defendant to pay $50,000 to the Environmental Trust established under the Environmental Trust Act 1998 within 28 days.' 'Pursuant to s 250(1)(a) of the Act, the...