Drink Driving in NSW: Every Charge Explained — Limits, Penalties
Drink driving is one of the most commonly prosecuted offences in NSW Local Courts, but "drink driving" is not a single charge. The law sets out a sliding scale of offences based on your blood alcohol concentration (BAC) and your licence type — and the difference between one category and the next can mean the difference between a fine and a term of imprisonment.
This guide explains each category of drink driving offence in NSW, the legal limits that apply to different drivers, and the penalties you may face.
The legal limits: which BAC applies to you?
Under the Road Transport Act 2013 (NSW), the alcohol limit that applies to you depends on your licence:
Zero limit (0.00) applies to all learner drivers, provisional P1 and P2 drivers, and visiting drivers who hold an equivalent overseas or interstate learner or provisional licence. For these drivers, any detectable alcohol is an offence.
Special limit (under 0.02) applies to certain drivers even if they hold a full licence: drivers of taxis, rideshare and other public passenger vehicles, drivers of vehicles carrying dangerous goods, and unlicensed or disqualified drivers.
General limit (under 0.05) applies to full (unrestricted) licence holders. From 0.05 upwards, a full licence holder commits an offence, with the seriousness escalating through three bands.
The five PCA categories
PCA stands for "prescribed concentration of alcohol". The five offence categories are:
Novice range — 0.001 to 0.019 (learner and provisional drivers only).
Typically dealt with by an on-the-spot penalty notice and an immediate three-month licence suspension for a first offence, though the matter can go to court, and repeat offences are treated more seriously.
Special range — 0.02 to 0.049 (special category drivers only).
Handled in the same way as novice range: penalty notice and immediate three-month suspension for a first offence, with court proceedings possible.
Low range — 0.05 to 0.079 (all drivers).
A first offence is usually dealt with by penalty notice and an immediate three-month suspension. If the matter goes to court — or if it is a second or subsequent offence — a criminal conviction, a larger fine and a longer disqualification are on the table.
Mid range — 0.08 to 0.149.
This is where drink driving becomes unambiguously serious. Mid range PCA must go to court. A first offence carries a maximum fine of $2,200 and up to 9 months imprisonment, along with licence disqualification and, in most cases, a mandatory alcohol interlock order. Penalties increase substantially for a second offence within five years.
High range — 0.15 and above.
The most serious PCA offence. A first offence carries a maximum fine of $3,300 and up to 18 months imprisonment; a second or subsequent offence within five years carries up to $5,500 and 2 years imprisonment, with lengthy disqualification and interlock periods. The NSW Court of Criminal Appeal has issued a guideline judgment making clear that high range offenders should ordinarily expect a conviction and a substantial penalty, and that imprisonment is a real prospect for repeat or aggravated offending.
Two related offences worth knowing about
Driving under the influence (DUI). Separate from the PCA offences, it is also an offence to drive under the influence of alcohol or any drug. No breath reading is required — DUI is typically charged where police observe obvious impairment but a breath analysis was not or could not be obtained. Penalties mirror the serious end of the PCA scale.
Refusing a breath test or breath analysis. Refusing to provide a sample when lawfully required is itself an offence, and refusing the station breath analysis is penalised at the same level as high range PCA. Refusal rarely helps anyone.
Limits on police breath testing powers
Police powers to breath test are broad, but not unlimited. Two rules matter in practice: police cannot require a breath test at your home, and they cannot require one more than two hours after you last drove. Where these rules are breached, the resulting evidence may be inadmissible — and without a valid reading, a PCA charge may fail.
What the prosecution must prove
Whatever the category, the elements are the same. The prosecution must prove beyond reasonable doubt that:
- you were driving a motor vehicle, or occupying the driver's seat and attempting to put it in motion;
- this occurred on a road or road-related area;
- the prescribed concentration of alcohol was present in your breath or blood at the time of the driving; and
- the breath testing and analysis were lawfully and properly conducted.
Most people assume the reading decides everything. In truth, one of the most contestable elements is the first one: whether you were "driving" at all. That question has its own body of case law — including High Court authority — and it decides more cases than you might expect. We unpack it fully in our companion article, Why the definition of "driving" matters.
Key takeaways
NSW drink driving law is a graduated scheme: novice, special, low, mid and high range PCA, plus the separate offences of DUI and refusing a breath analysis. Your licence type determines your limit; your reading determines the category; and the category largely determines the stakes. But a reading is not a conviction — the prosecution must prove every element, and there are more defended and withdrawn drink driving matters than most people realise.
If you have been charged with any drink driving offence in NSW, get legal advice before your first court date. The earlier the facts sheet and certificate of analysis are reviewed, the more options you keep open.
This article is general information only and is not legal advice. Penalty amounts and procedures may change, and every matter depends on its own facts. For advice about your specific situation, contact our office to arrange a consultation.
