- Per se DWI (VTL § 1192(2)) — Operating a motor vehicle with a blood-alcohol concentration (BAC) of 0.08% or higher (for adults) is automatically considered intoxication.
- Impaired/DWAI — Lesser alcohol impairment. This can include alcohol-related impairment (BAC below 0.08%).
- Aggravated DWI (Agg-DWI) — For instance, when a driver’s BAC is 0.18% or higher, or other aggravating conditions exist (e.g., a child passenger).
- Leandra’s Law (Child in Car) — Operating a motor vehicle while intoxicated and with a child present in the car is a felony, regardless of prior criminal record.
- DWAI Drugs — Impairment by legal/illegal drugs, or a combination of substances.
Although NYS has legalized marijuana usage, it is unlawful to drive while under the influence of marijuana if it impairs your ability to drive.
In short: even if BAC does not reach 0.08%, or if drugs (instead of or in addition to alcohol) are involved, prosecutors may still charge impaired driving under VTL § 1192.