Refusal or Failure to Comply With a Breath Demand in Ontario
What a refusal allegation can involve and why the surrounding timeline matters
A refusal breath demand lawyer Mississauga may review the demand, police interaction, communication and surrounding timeline when assessing a refusal allegation. Criminal driving cases often turn on a detailed timeline and the legal basis for police demands, observations and testing. For a person facing a criminal allegation, the most useful starting point is not a prediction about outcome, but a disciplined review of the charge, the disclosure, the procedural posture of the case and the decisions that must be made next. This guide is written for people looking for clear Ontario-focused information and does not replace advice about a specific file.
A refusal or failure-to-comply charge requires more than proof that no breath sample was obtained. The lawfulness and communication of the demand, the accused's knowledge and the circumstances of non-compliance matter.
Refusal Breath Demand Lawyer Mississauga: Key Legal Issues and Evidence
Criminal driving cases often turn on a detailed timeline and the legal basis for police demands, observations and testing. A sound legal analysis separates the formal charge from the evidence. Two files carrying the same offence name can require very different strategies because the witnesses, police steps, documentary record, release conditions and disputed issues may be completely different.
A useful review therefore begins with the exact charging document and the procedural status of the case. Counsel can then map the elements the prosecution must prove against the available disclosure. This avoids treating a criminal charge as a label and instead focuses attention on the factual and legal questions that can actually affect the proceeding.
What Happens After a Refusal or Failure to Comply Charge?
A refusal charge under Criminal Code s. 320.15 is separate from an impaired-driving charge. The prosecution must prove the requirements of the provision, including the applicable lawful demand, knowledge of the demand, and a failure or refusal to comply without reasonable excuse.
The defence review may focus on the statutory basis for the demand, what was communicated, the accused's response, the opportunity and ability to comply, medical evidence where relevant and any Charter issues. The case then proceeds through the ordinary criminal court process of disclosure, pre-trial appearances, possible resolution or trial.
A refusal breath demand lawyer Mississauga can examine the wording of the demand, officer notes, video evidence, timing and the accused's response to determine which issues require closer review.
Building a Case-Specific Defence
A defence strategy should be evidence-led. The first stage is usually to understand the Crown theory and identify what is agreed, what is disputed and what remains unknown. From there, counsel may consider whether further disclosure is required, whether a witness or expert issue needs investigation, whether a Charter question arises, whether a pre-trial application is appropriate, and how the client should prepare for the next procedural step.
A refusal breath demand lawyer Mississauga may also compare the demand with the available disclosure and surrounding evidence to identify factual or legal issues that require further analysis.
Timeline, Demands and Testing Evidence
Driving cases can turn on minutes and sometimes seconds. Notes, in-car video, body-worn camera, testing records and statutory timing requirements may need to be compared. The defence should avoid assuming that a machine result or officer observation answers every legal question; the complete sequence and governing provisions matter.
Careful review by a refusal breath demand lawyer Mississauga can help identify inconsistencies between the demand, officer observations, recordings and other documentary evidence.
What a Client Can Do Now
Keep every court date and follow all release conditions unless they are formally changed.
Preserve potentially relevant messages, emails, photographs, receipts, videos and documents; do not alter or delete material.
Avoid discussing the allegations publicly or on social media.
Prepare a factual timeline for counsel, including dates, people, locations and records that may exist.
Ask counsel what disclosure has been received, what remains outstanding and what the next procedural step is.
What Must Be Proven for a Refusal Charge?
Under Criminal Code s. 320.15(1) , the Crown must establish that a demand was lawfully made under s. 320.27 or s. 320.28 , that the person knew the demand had been made, and that they failed or refused to comply without reasonable excuse. The precise demand, grounds, communication, opportunity to comply and surrounding circumstances matter. A refusal charge is distinct from impaired driving.
Frequently Asked Questions
Is refusing a breath demand a separate criminal offence?
Yes. Section 320.15 addresses failure or refusal to comply with specified demands without reasonable excuse.
Does the police demand have to be lawful?
Yes. The statutory basis and circumstances of the demand are important.
Can a medical issue be relevant to refusal?
It may be relevant to whether there was a reasonable excuse, depending on the evidence.
Is refusal automatically proof of impaired driving?
No. Refusal and impairment are separate offences with different elements.