Every day, dozens of drivers all around the Garden State find themselves in the unenviable position of being arrested and later charged with impaired driving. While the safety of our roadways is everyone's concern, as Monmouth County trial lawyers working in the area of DWI and drug DUI law, we understand how innocent individuals can occasionally be accused of offenses they believe they did not commit. One type of traffic-related offense that happens quite often in our state is that of impaired driving resulting from the use or abuse of a controlled dangerous substance (CDS).
Under New Jersey law (N.J.S.A. 39:4-50[a]), motorists can be arrested for operating a car, truck or motorcycle if a police officer believes that the individual is under the influence of a hallucinogenic, narcotic, or habit-producing substance. Unlike drunken driving, which can be quantified by measuring an individual's blood-alcohol concentration (or BAC), a charge of drug DUI should usually be supported by the opinion of an expert in the field of drugs and medicines that have the ability to cause impairment.
While the requirements affecting a drug DUI arrest have been somewhat relaxed while the topic is being argued on appeal in the New Jersey court system, the issue of who can and should determine a driver's impairment is all the more important to those facing charges of driving under the influence of an illegal substance, or even a doctor-prescribed medication.