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District Court 22 March 2019

R v AH

[2019] NSWDC 82

Drugs
AGGREGATE SENTENCE

Citation: R v AH [2019] NSWDC 82
Court: District Court of New South Wales
Date: 22 March 2019
Judge: Colefax SC DCJ

Background

The offender operated a clandestine drug laboratory in the garage of a rented residential property in southern Sydney. He lived there with his de facto partner and two young children, aged five years and ten months at the time of his arrest in March 2017. Over an extended period, he manufactured and supplied large quantities of prohibited drugs, including MDA and N-formyl amphetamine, from those premises.

Police executed a search warrant on 28 March 2017 and found manufactured drugs, chemicals, equipment, and substantial waste product consistent with ongoing production. Hair samples taken from the two children after the arrest revealed the presence of multiple prohibited substances, including methylamphetamine, amphetamine, MDA, cocaine, and benzoylecgonine, establishing that the children had been exposed to drugs over a significant period.

The offender faced four principal offences: manufacturing a large commercial quantity of a prohibited drug while exposing a child to the process; two counts of supplying a large commercial quantity of a prohibited drug; and acting with the intention of influencing a witness. He also asked the court to take into account a total of ten additional matters across three Form 1s (a procedural mechanism allowing related, uncharged offences to be considered in sentencing without separate conviction).

  • What aggregate sentence was appropriate for four principal offences under the Drug Misuse and Trafficking Act 1985 and the Crimes Act, having regard to the objective seriousness of each offence and the Form 1 matters?
  • How should the exposure of the children to the drug manufacturing process be treated as an aggravating factor?
  • What weight should be given to the offender's guilty plea, cooperation, and other subjective circumstances in mitigation?
  • How should the totality principle apply when determining the aggregate sentence across multiple serious offences?

Decision

The District Court assessed the first principal offence, manufacturing 22 kilograms of MDA while exposing children to the process, as above the mid-range and into the upper range of objective seriousness for its kind. The court drew inferences from the waste product found, the cash proceeds, and the drug traces in the children's hair that the manufacturing activity was not a one-off event. The court declined to speculate adversely about any health impact on the children in the absence of evidence, but noted the exposure must have occurred over a significant period given the variety of substances detected.

The second and third principal offences were deemed supply offences arising from waste product unconnected to the first principal offence, leading the court to infer that the offender had manufactured other illegal drugs at the premises on prior occasions. Both were assessed as slightly below mid-range for their kind.

The court applied a 15 per cent discount to each indicative sentence, reflecting the offender's utilitarian guilty plea and other subjective matters. After setting indicative sentences for each principal offence, the court applied the totality principle to arrive at an aggregate sentence, which required considering what partial accumulation would have produced and ensuring the overall penalty was proportionate to the offender's total criminality.

In relation to the witness influence offence, the offender had attempted to persuade a person who had provided limited assistance to him to provide false information to investigators. The court treated this as a further aggravating feature of the overall conduct and included it in the aggregate.

Orders Made

  • The offender was convicted of all four principal offences.
  • An aggregate sentence of 14 years imprisonment was imposed.
  • A non-parole period of 10 years and 6 months was fixed, commencing 28 March 2017 and expiring 27 September 2027.
  • A balance of term of 3 years and 6 months was fixed, commencing 28 September 2027 and expiring 27 March 2031.
  • A confiscation order was made in relation to proceeds of crime by consent.
  • A non-publication order was made suppressing the names of the children and any information that could identify them directly or indirectly, including the offender's name.

Key Takeaways

  • Manufacturing large commercial quantities of prohibited drugs in a family home, with resulting drug exposure to young children, places the offence in the upper range of objective seriousness for its kind under the Drug Misuse and Trafficking Act 1985.
  • Where waste product and drug traces in children's hair indicate prolonged activity rather than an isolated event, a sentencing court may draw inferences of ongoing criminality even in the absence of direct evidence of each individual manufacturing episode.
  • A 15 per cent discount on indicative sentences was applied to reflect a utilitarian guilty plea, consistent with the established approach to quantifying the sentencing benefit of a plea in matters where a trial would have been complex and resource-intensive.
  • The totality principle operated to moderate what would otherwise have been partially accumulated sentences across four principal offences, producing an aggregate term proportionate to the offender's overall criminality rather than a simple addition of individual terms.
  • In the absence of evidence of actual health harm to children exposed to a drug manufacturing environment, the District Court declined to make adverse assumptions about long-term health consequences, confining its findings to what the agreed facts established.

Legislation and Cases Referenced

Legislation:
- Drug Misuse and Trafficking Act 1985 (NSW), ss 24(2A) and 25(2)
- Crimes Act 1900 (NSW), s 323(a)

Cases cited: No cases were cited in the provided text of the judgment.