OPINION ON STATE’S PETITION FOR DISCRETIONARY REVIEW
The issue before this Court is whether an indictment alleging involuntary manslaughter under V.T.C.A. Penal Code, § 19.05(a)(2),
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must specify which definition of intoxication the State intends to prove at trial.
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The trial court denied Appellant’s motion to quash, by which he sought notice of the type of intoxication the State would seek to prove.
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A jury convicted Appellant of involuntary manslaughter and the trial court assessed punishment at confinement for seven years, probated. The Court of Appeals reversed the conviction after finding that the State must specify which definition(s) of intoxication it sought to prove.
Saathoff v. State,
No. 04-93-00261-CR (San Antonio, delivered November 10, 1993). We granted the State’s petition to determine whether an indictment alleging involuntary manslaughter under § 19.05(a)(2), like the offense of driving while intoxicated (DWI), requires the State to allege the statutory definition(s) of intoxication it seeks to prove.
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We also granted review to decide whether, if the indictment failed to provide sufficient notice, the Court of Appeals erred in failing to conduct a harm analysis as required by
Adams v. State,
The State contends the Court of Appeals’ opinion conflicts with this Court’s opinion in
Garcia v. State,
In the instant case the Court of Appeals relied on another DWI case,
State v. Carter,
We agree with the reasoning of the Court of Appeals in following Carter, that an indictment alleging involuntary manslaughter under § 19.05(a)(2), upon proper request, must allege the definition(s) of intoxication the State seeks to prove. Extending the reasoning of Carter to involuntary manslaughter under § 19.05(a)(2) is logical. DWI can be committed by operating a motor vehicle in a public place while intoxicated. Involuntary manslaughter under § 19.05(a)(2) includes most of those elements necessary for DWI, namely operating a motor vehicle while intoxicated. In Carter we determined that intoxication for DWI is part of the prohibited conduct the State must prove and allege if requested. Intoxication as an element of involuntary manslaughter is, in the same manner as for DWI, part of the prohibited conduct the State must prove under § 19.05(a)(2). Therefore, if properly requested, the definition(s) of intoxication required for involuntary manslaughter must be alleged in the indictment.
Further, whatever the merits of the reasoning in Garcia for distinguishing DWI and involuntary manslaughter for pleading purposes, such reasoning is inapplicable under the involuntary manslaughter statute for which Appellant was prosecuted. The cases upon which Garcia relied concerning involuntary manslaughter did not define intoxication in accord with the DWI statute. The involuntary manslaughter statute under which Appellant was convicted, as well as the new, current statute, define intoxication in accord with the definition for DWI. See former § 19.05(a)(2), (b) and current § 49.01. Accordingly, Garcia’s distinction is no longer valid.
The State also argues that Carter and Garcia are wrong in holding that “intoxication” is an act or omission. The State contends the gravamen of DWI is the act of driving while in the state or condition of intoxication; the gravamen of involuntary manslaughter is the act of driving while in a state or condition of intoxication and thereby killing another.. Therefore, the State asserts that since “intoxication” is not an act or omission it need not be further defined upon proper request.
We addressed this issue in
Carter
and reaffirm that holding. The basic principles of notice concerning pleading requirements are well-established. Article I, § 10, of the Texas Constitution provides in relevant part that in “criminal prosecutions the accused ... shall have the right to demand the nature and cause of the accusation against him, and to have a copy thereof.” This constitutional provision is the basis for the requirement that a charging instrument must give a defendant sufficient notice so as to enable him to prepare his defense. In
Thomas v. State,
The State interprets act or omission too narrowly in the context of what constitutes sufficient notice to a defendant. Several cases illustrate this Court’s interpretation. In
Drumm v. State,
In Garcia we held a defendant was entitled, in the face of a motion to quash, to notice of the kind of intoxicant the State sought to prove in a DWI case. Comparing the statutory definition listing different intoxicants to the statutory definition of delivery *267 addressed in Ferguson, this Court stated that for each statute, the prohibited conduct could be accomplished in several different ways. The defendant was entitled to know which kind of statutorily defined intoxicant the State sought to prove was the basis for the intoxication which made the driving an offense.
In
Geter v. State,
Finally, in
Carter
we noted that a defendant is entitled to further notice upon proper request if the language “concerning [his] conduct is so vague or indefinite as to deny him effective notice of the behavior in which he allegedly engaged.”
Carter,
In sum, in accord with Carter, we hold the definition(s) of intoxication is an element of involuntary manslaughter under § 19.05(a)(2) and is part of the prohibited conduct that the State seeks to prove. Therefore, it must be alleged in the charging instrument upon proper request.
The last issue we address concerns the ramifications of the trial court’s refusal to grant Appellant’s motion to quash. The State contends the Court of Appeals erred by failing to conduct an analysis for prejudice as required by
Adams v. State,
Notes
. Section § 19.05 stated in pertinent part:
A person commits an offense if he:
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(2) by accident or mistake when operating a motor vehicle, airplane, helicopter, or boat while intoxicated and, by reason of such intoxication, causes the death of an individual.
(b) For purposes of this section, "intoxicated” has the meaning assigned that term by *265 Subsection (a), Article 6701/-1, Revised Statutes.
. Article 6701/ — 1 in pertinent part stated:
(2) "Intoxicated” means:
(A) not having the normal use of mental or physical faculties by reason of the introduction of alcohol, a controlled substance, a drug, or a combination of two or more of those substances into the body; or
(B) having an alcohol concentration of 0.10 or more.
. In his motion to quash Appellant contended he was entitled to notice both of what substance(s) he ingested to become intoxicated, see
Garcia v. State,
. Effective September 1, 1994, DWI and involuntary manslaughter involving intoxication have been amended and recodified in Chapter 49 of the Penal Code. See §§ 49.01, 49.04, and 49.08. The "new” offenses are essentially the same as the predecessors.
. Art. 6701/-l(a)(2)(A) stated:
(2) "Intoxicated” means:
(A) not having the normal use of mental or physical faculties by reason of the introduction of alcohol, a controlled substance, a drug, or a combination of two or more of those substances into the body.
