Liquor Act 2007 (NSW) s 73 ↗makes it an offence to sell or supply liquor to an intoxicated person. The statutory proof pathways under s.73(4) and s.73(5A), and compliance with the L&GNSW prevention-of-intoxication guidelines, turn on procedures, training, and operational evidence — what staff did, what they observed, what they wrote down. Working reference for club managers and duty managers — not legal advice.
Working reference, not legal advice
Whether a specific incident satisfies the s.73 statutory defence is a fact-specific question. For a definitive view, talk to a liquor and gaming lawyer or check the L&GNSW guidelines directly — GL4002 (Prevention of intoxication on licensed premises) and GL4003 (Intoxication guidelines).
Section 73 imposes three connected obligations on the licensee and staff:
All three are observation-driven. None of them depends on knowing the patron's blood-alcohol number. The s.73 statutory defence rests on the chain of observation and response being demonstrably operational on the day, and on the venue's compliance with the applicable prevention-of-intoxication guidelines (GL4002 / GL4003).
What the licensee actually has to be able to produce when asked:
What goes wrong: the refusal log is too empty (high-volume venue, zero refusals), too uniform (identical language and staff across many entries), or out of sync with CCTV (no log entry for an event clearly visible on tape). All three patterns are inspector findings. The fix is operational discipline — refusal logs entered close to the event, in specific language, by the staff member who acted.
Section 73 of the Liquor Act 2007 (NSW) makes it an offence for a licensee or a staff member to sell or supply liquor to a person who is intoxicated. The offence applies regardless of whether the staff member knew the person was intoxicated — the test is whether the person was intoxicated at the moment of supply. Section 73(4) provides a defence where the licensee can show that the required steps were taken and the prevention-of-intoxication guidelines were complied with; s.73(5A) provides a separate defined defence for the failure-to-remove limb. In practice the licensee demonstrates that they had procedures and controls in place to detect and prevent supply to intoxicated persons, and that those procedures were operating on the night in question.
The Act doesn't reduce intoxication to a blood-alcohol number for these purposes. Section 5(1)(a) names the four statutory indicators: speech, balance, co-ordination, behaviour. The L&GNSW guideline GL4003 ('Intoxication guidelines') describes what each looks like in practice — speech (slurred, repetitive, raised voice), balance (unsteady, swaying, falling), co-ordination (fumbling, dropping items, unable to count change), behaviour (drowsy or asleep, becoming disorderly, aggressive). A person displaying these indicators is treated as intoxicated for the s.73 test. The guideline is the working framework staff are trained to apply.
Three layers of evidence. First, written procedures — what the venue says it does to detect and prevent intoxication, kept current and accessible to staff, and tied to the L&GNSW prevention-of-intoxication guidelines (GL4002) the s.73(4)(b) limb turns on. Second, training records — that staff are RSA-certified and competent to apply the procedures. Third, operational evidence trail — refusal logs, structured incident notes, signage, CCTV that doesn't contradict the floor evidence. The defence is the chain of evidence demonstrating the procedures were running on the day in question. Policies on a shelf without operational evidence don't satisfy the standard. See /reasonable-steps-explained for the broader frame across NSW liquor and gaming.
Five things. (1) When — the date and time of the refusal. (2) Who refused — the staff member's name or identifier. (3) Why — the observable indicators that prompted the refusal (slurred speech + unsteady balance, etc.), in the staff member's own words. (4) What happened next — was the patron escorted out, did they leave voluntarily, did they become aggressive, did the manager or police get involved. (5) Any follow-up — incident register entry, CCTV reference, witness statements. The refusal log is the primary evidence that the venue actually applies its intoxication procedures. Empty logs over time are themselves a red flag at inspection.
Two obligations apply. First, prevent entry into the licensed area — staff at the door should detect signs of intoxication on entry and decline entry. Second, if an intoxicated person is already inside, the venue is required to take the specific steps the Act recognises: refuse further supply, ask the person to leave, and contact police where appropriate (s.73(4)(a)). Removal can be voluntary (a calm conversation with the patron, escort to outside, organising transport home) or escalated to security or police if safety becomes a concern. The s.73(5A) defence for the failure-to-remove limb is available where the venue can show those actions were taken — including the awareness time, the actions taken, and the departure time recorded in the incident register.
Yes — intoxication and harm-minimisation often co-occur. A patron displaying intoxication indicators while playing EGMs falls within both the s.73 framework and the Gaming Machines Act harm-minimisation duties. The two regimes are complementary: refusing further alcohol service is a s.73 obligation; offering a welfare check, considering whether self-exclusion conversation is appropriate, and documenting the welfare interaction is the harm-minimisation overlay. The well-trained RGO handles both threads at once. The two regimes share evidence (the same observation produces both refusal logs and welfare records), but the legal standard for each remains separate.
When a patron repeatedly arrives or becomes intoxicated at a venue, the venue's response shape matters more than the individual incident. A pattern of incidents involving the same patron typically triggers a documented escalation — a conversation with the patron about their behaviour, a barring notice (formal exclusion under the venue's house rules), or in escalated cases self-exclusion conversation. The L&GNSW posture is that pattern recognition and proportionate response is part of reasonable steps. A venue that has refused the same patron service eight times in a month without further intervention is structurally not taking the necessary steps.
Refusal logs that are too empty or too uniform. Inspectors compare the venue's refusal log against the venue's CCTV, NSW Police records, and incident register entries. A high-volume venue with long trading hours and zero refusals across a sample week is implausible — and triggers follow-up. Equally, a venue with refusals all written in identical language, all by the same staff member, all without specific observation detail, signals that the log is being maintained as ritual rather than as substance. The Authority looks for refusals that read like real human observations and align with the venue's broader operational evidence.
The same legal test runs across intoxication, minors, self-exclusion, and AML — context-specific, evidence-driven.
The other operationally-tested NSW liquor surface, where the reasonable-steps defence applies the same way.
The certification framework that establishes staff are competent to apply the intoxication procedures.
Refusal logged at the moment of refusal, structured by the L&GNSW guideline indicators, linked to incident register and CCTV timestamp. First three months free, no card up front.