When arrested for drunk driving in New York City or New York State (some attorneys and non-lawyers alike call this crime DWI or DUI), there are certain elements for each of the two major DWI crimes that transcend every case. That is, for example, if you “blow” a .08 or above in terms of your BAC, the police will arrest you for the per se Vehicle and Traffic Law offense of VTL 1192.2, Driving While Intoxicated. Even if you do refuse to blow, you are not home free. Not only will your refusal result in a separate Department of Motor Vehicle (DMV) proceeding for the revocation of your license, but the police and the local District Attorney can still charge you with DWI or DUI pursuant to VTL 1192.3. This “non blow” version of DWI is no different than VTL 1192.2. The potential outcome is the same, but prosecutors must ultimately prove beyond a reasonable doubt that you were operating a motor vehicle while intoxicated through the eyes of the arresting officer (and other witnesses). In such cases the officer would testify about the smell of alcohol on your breath, your watery and blood shot eyes, your gate and demeanor, and other relevant factors. In New York City (Manhattan, Brooklyn, Bronx and Queens), the NYPD video tapes you at the precinct while conducting certain mobility tests. For better or worse, the municipalities in the suburbs of Rockland and Westchester Counties do not.
Without further addressing these crimes (materials on these offenses are found on the Saland Law PC website’s DWI section and throughout the NewYorkCriminalLawyerBlog.Com), what happens if you do decide to blow and take a PBT (portable breath test) at the scene of your arrest and the BAC reading is well below .08 (arguably, if it is low enough there may be no probable cause for your arrest)? What if back at the precinct you blow on the intoxilizer with a reading again below .08? How can prosecutors prove their case beyond a reasonable doubt? For starters, as noted above, the police can testify as to your traits or characteristics when attempting to establish a DWI or DUI crime even if you did not provide a BAC sample. They can do the same here. However, there are certain presumptions in the law that could potentially be favorable (or unfavorable) to you. These presumptions are found in VTL 1195.
New York Criminal Lawyer Blog

