South Dakota Criminal Drug Defense Strategies
Ingestion vs Possession
South Dakota's Unique Stance
In most states, using a drug and possessing a drug are legally distinct offenses. South Dakota has long been an outlier. For decades, the law treated the mere presence of a controlled substance in your system as a form of possession, a legal concept that could turn a positive drug test into a felony charge.
A particularly controversial aspect of South Dakota’s laws is its stance on drug ingestion.
This unique approach stems from two key statutes. First, SDCL 22-42-15 specifically criminalizes the ingestion of a controlled substance for the purpose of becoming intoxicated. Second, the state's definition of an "altered state" under SDCL 22-42-1(1) includes any abnormal condition of the mind or body induced by a drug. Together, these laws created a powerful tool for prosecutors.
The Schroeder Precedent
The legal foundation for treating use as possession was solidified in the case of State v. Schroeder. The court performed a kind of legal alchemy, ruling that the presence of a controlled substance's metabolites in a person's urine was sufficient evidence to prove they were, at that moment, in possession of the substance. The logic was that the user had control over the substance while it was inside their body.
This 'use-as-possession' doctrine meant that the state didn't need to find drugs on a person, in their car, or in their home. A biological sample was enough to secure a possession conviction.
A Shift in the Law
In 2024, the South Dakota legislature passed Senate Bill 83, signaling a significant change in this long-standing approach. The new law, effective July 1, 2025, reclassifies most first and second-time ingestion offenses. What was once a felony will now be treated as a misdemeanor.
This new law reduces the crime of ingestion of a controlled substance from a felony to a misdemeanor, offering a more balanced approach to handling substance-related offenses.
This change doesn't eliminate the ingestion statute, but it dramatically lowers the stakes for many defendants. However, it's crucial to note that possessing harder drugs remains a felony under SDCL 22-42-5. The new law specifically targets the act of ingestion itself.
New Defense Strategies
This legal shift also changes the landscape for defense attorneys. Previously, under the Schroeder doctrine, a defense might focus on challenging the 'control' element of possession. Could someone truly 'control' metabolites in their bloodstream? It was a difficult argument to win.
Now, with ingestion being a separate, lesser offense, the focus pivots. The key element in an ingestion charge under SDCL 22-42-15 is that the person must have 'knowingly' ingested the substance. This opens up new avenues for defense.
For example, a person could argue they were exposed to a substance accidentally or without their knowledge. Think of a secondhand smoke scenario or someone whose drink was spiked. The legal battle shifts from the metaphysical question of 'control' over internal body chemistry to the more concrete question of intent and knowledge.
| Charge Type | Key Legal Element | Common Defense Focus |
|---|---|---|
| Possession | Dominion and control over the substance. | Challenging the defendant's control or knowledge of the drug's physical presence (e.g., unlawful search, not their jacket). |
| Ingestion | Knowingly taking a substance to get intoxicated. | Challenging the 'knowing' element (e.g., accidental exposure, unaware of what was consumed). |
Ready to check your understanding of these nuances?
Prior to 2024, what legal principle from the case State v. Schroeder was unique to South Dakota law?
How does Senate Bill 83, effective July 1, 2025, alter the legal landscape for drug offenses in South Dakota?
Understanding these distinctions is crucial in navigating South Dakota's evolving drug laws. The move from felony to misdemeanor for ingestion marks a significant policy change, altering the consequences and legal strategies for many cases.