What happens when police omit material facts from search warrant affidavits? State v. Dable Explained

In State v. Dable, the Utah Court of Appeals reversed a trial court’s denial of a motion to suppress evidence, emphasizing the critical importance of candor in search warrant affidavits. This case provides essential guidance for practitioners on the requirements for establishing probable cause and the consequences of omitting material information from warrant applications.

Background and Facts
Utah deputies sought a search warrant for Laura Dable’s residence after Wyoming deputies arrested her for methamphetamine possession. The affidavit relied primarily on information from Threll Orton, who stated he had purchased methamphetamine from Dable’s residence “on at least two occasions.” However, the deputies omitted crucial facts: Orton was under arrest for drug possession when he provided this information, and he had given the statement over a month before the warrant was issued. The affidavit also left blank sections that would justify a nighttime, no-knock search.

Key Legal Issues
The court analyzed whether the search warrant was supported by probable cause using the Mulcahy factors: (1) the type of informant involved, (2) whether the informant provided sufficient detail about observed criminal activity, and (3) whether police independently corroborated the information. The court also addressed the materiality of omitted information regarding the informant’s credibility.

Court’s Analysis and Holding
The court found the affidavit failed to establish probable cause under the totality of circumstances test. The informant’s credibility was compromised because he obtained information through criminal activity and was motivated by his arrest. The omitted information about his arrest status and the timing of his statements materially affected the probable cause determination. Additionally, the informant’s statements were nonspecific and lacked details about the recency of alleged drug purchases, raising staleness concerns.

Practice Implications
This decision underscores that police officers must demonstrate complete candor when seeking search warrants. Practitioners should ensure warrant affidavits include all material information affecting informant credibility, including arrest status, criminal history, and timing of statements. The court’s emphasis on the nexus requirement reminds practitioners that mere presence at a location is insufficient—there must be a clear connection between suspected criminal activity and the place to be searched.