The bill amends R.S.39:4-50 in New Jersey, which governs penalties for driving while intoxicated (DWI). It establishes a structured penalty system for individuals operating a vehicle under the influence of alcohol or drugs, including fines, detainment, and the installation of ignition interlock devices. For first offenses, penalties are determined by blood alcohol concentration (BAC) levels, with specific fines and detainment periods. A notable provision allows individuals arrested with a BAC of 0.08% or higher to voluntarily install an ignition interlock device and request a special driver's license notation, potentially exempting them from certain fines if they had a valid license in good standing at the time of the offense. The bill also increases penalties for second and third offenses, including higher fines, mandatory community service, and longer license forfeiture periods, while clarifying that those convicted of operating a vehicle under the influence of narcotics are ineligible for credits against their license forfeiture.

Additionally, the bill addresses penalties for individuals under 17 years of age convicted of intoxication-related driving offenses, mandating immediate forfeiture, suspension, or revocation of driving privileges until their 17th birthday, with potential extensions set by the court. It emphasizes the need for screening, evaluation, and participation in substance use disorder programs, with non-compliance resulting in further penalties. A supervised visitation program is introduced for offenders under 21, allowing them to witness the consequences of drunk driving, and counseling may be required before participation. A surcharge of $125 will be imposed on convictions, with funds allocated to municipalities and state programs. The act is effective immediately and applies to offenses occurring on or after the effective date, expiring on January 1, 2029.