Background
After a motorist reported a car driving erratically and crossing into oncoming traffic, an officer stopped David Lloyd Norman and detected an odor of alcohol. Norman said that he had smoked marijuana earlier that day. A breath test showed a blood alcohol content of 0.03, and a later blood draw detected amphetamine, methamphetamine, and THC.
In July 2022, the state charged Norman with misdemeanor DUII based on intoxicating liquor and/or controlled substances and with reckless driving. In December 2024, after the two-year misdemeanor limitations period had expired, the state amended the DUII count to add cannabis as a theory of impairment. The trial court characterized the change as one of form, denied Norman’s demurrer and motion to strike, and convicted him of both offenses following a bench trial.
The Court’s Holding
The Oregon Court of Appeals accepted the state’s concession that adding cannabis was a substantive amendment. Because a substantive amendment does not relate back to the original information for limitations purposes, the amended information had to show on its face that the new theory was timely or that the limitations period had been tolled or extended. It did neither, so the trial court should have sustained Norman’s demurrer.
The court reversed the DUII conviction and remanded for a new trial on the DUII charge as pleaded in the timely original information. It did not reach the separate challenge to the denial of Norman’s motion to strike cannabis because reversal on the demurrer resolved that issue. The court affirmed the reckless-driving conviction because that charge was independent, evidence concerning cannabis could have been admitted to prove it, and Norman did not develop an argument requiring its reversal.
Key Takeaways
- A substantive amendment to a misdemeanor information does not relate back to the original filing date for statute-of-limitations purposes.
- An accusatory instrument filed outside the limitations period must show on its face why the prosecution remains timely.
- A defect affecting one independent count does not necessarily require reversal of a conviction on another properly alleged count.
Why It Matters
The decision underscores that adding a new theory of criminal liability after the limitations period can be a substantive change even when the charged statutory offense remains the same. Prosecutors must ensure that the amended instrument itself establishes timeliness or an applicable exception.
The opinion also illustrates the importance of developing a count-specific appellate argument: Norman obtained a new trial on DUII, but the independent reckless-driving conviction remained intact.