The New Jersey Supreme Court (NJSC) recently reversed a decision by the Superior Court, Appellate Division regarding a warrantless blood draw in a DWI case. The decision, State v. Adkins, applied a 2013 ruling by the U.S. Supreme Court (USSC), Missouri v. McNeely. Many courts had allowed police to take blood samples from DWI suspects without a warrant under the “exigent circumstances” exception to the Fourth Amendment’s search-warrant requirement, based on the fact that alcohol breaks down in the bloodstream over time. The USSC ruled in McNeely that “the natural dissipation of alcohol in the bloodstream does not constitute an exigency in every case sufficient to justify conducting a blood test without a warrant.” In Adkins, the NJSC ruled that McNeely “must apply retroactively to cases that were in the pipeline” at the time of the USSC’s ruling. It reversed the Appellate Division’s ruling but remanded the case for further proceedings regarding whether other “exigencies” might have been present.
The defendant in Adkins was involved in a single-car accident in December 2010 and was arrested on suspicion of DWI. The court noted that police, for unknown reasons, did not collect a breath sample from the defendant, even though an Alcotest device was available. Instead, they took the defendant to a hospital for a blood draw. Police claimed that the defendant did not object to the blood draw, but the state did not contend that he consented to the procedure.
The USSC ruled in 1966’s Schmerber v. California that forced, warrantless blood draws in DWI cases do not violate the Fifth Amendment privilege against self-incrimination, and they may be justified by the “exigent circumstances” exception to the Fourth Amendment. The court did not, however, address specific “exigencies.” McNeely narrowed Schmerber’s scope by excluding alcohol metabolism as an exigent circumstance.