THE GRAND JURY WAS PROPERLY INSTRUCTED ON THE DEFINITION OF “IMPAIRED” IN THE CONTEXT OF VEHICLE AND TRAFFIC LAW 1192 (4-A) (FELONY AGGRAVATED DRIVING WHILE INTOXICATED); THE FOURTH DEPARTMENT DISAGREED WITH THE DEFINITION OF “IMPAIRED” ADOPTED BY THE THIRD DEPARTMENT (FOURTH DEPT).

The Fourth Department, reversing County Court’s dismissal of the felony aggravated driving while intoxicated count, in a full-fledged opinion by Justice Curran, determined the grand jury was properly instructed on the definition of “impaired.” The Fourth Department noted its disagreement with the Third Department on this issue:

… [T]he People correctly instructed the grand jury that the term “impaired” in the context of Vehicle and Traffic Law § 1192 (4-a) is defined as the defendant’s consumption of a combination of drugs and alcohol to the point that it “has actually impaired, to any extent, the physical and mental abilities which [the defendant] is expected to possess in order to operate a vehicle as a reasonable and prudent driver” … .

In reaching that conclusion, we also note our respectful disagreement with the Third Department’s decision in People v Caden N. (189 AD3d 84 [3d Dept 2020], lv denied 36 NY3d 1050 [2021]), which defined the term “impaired” in the context of drug consumption in accordance with the heightened standard typically applicable in cases of “intoxication” by alcohol … . Ultimately, we conclude that the term “impaired” should be defined consistently across the Vehicle and Traffic Law—whether in the context of impairment by alcohol or in the context of impairment by drugs or a combination of drugs and alcohol. * * *

… [T]he Court of Appeals, in Cruz, clearly defined the term “impaired” to mean—in the context of alcohol consumption—that a defendant “has actually impaired, to any extent, the physical and mental abilities which [they are] expected to possess in order to operate a vehicle as a reasonable and prudent driver” (48 NY2d [419] at 427 …). In defining “impaired” that way, the Court sharply distinguished the term “impaired” from the separate term “intoxication,” as used in Vehicle and Traffic Law § 1192 (3), noting that the latter term denoted “a greater degree of impairment which is reached when [a] driver has voluntarily consumed alcohol to the extent that [they are] incapable of employing the physical and mental abilities which [they are] expected to possess in order to operate a vehicle as a reasonable and prudent driver” (Cruz, 48 NY2d [419] at 428). The Court concluded that the terms impaired and intoxicated are not interchangeable … . People v Dondorfer, 2024 NY Slip Op 06432, Fourth Dept 12-20-24

Practice Point: In the Fourth Department “impaired” in the context of felony aggravated driving while intoxicated (Vehicle and Traffic Law 1104 (4-a)” means impairment “to any extent [of] the physical and mental abilities which [the defendant] is expected to possess in order to operate a vehicle as a reasonable and prudent driver” … .