81R124 PEP-D By: Aycock H.B. No. 170 A BILL TO BE ENTITLED AN ACT relating to the creation of a presumption in certain criminal proceedings as to evidence of a defendant's alcohol concentration determined by an analysis of the defendant's breath, blood, or urine. BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF TEXAS: SECTION 1. Chapter 38, Code of Criminal Procedure, is amended by adding Article 38.24 to read as follows: Art. 38.24. EVIDENCE OF ALCOHOL CONCENTRATION. (a) In this article, "offense relating to the operating of a motor vehicle while intoxicated" and "offense of operating a watercraft while intoxicated" have the meanings assigned by Section 49.09, Penal Code. (b) For purposes of the prosecution of an offense relating to the operating of a motor vehicle or watercraft while intoxicated, it is presumed that the person had an alcohol concentration equal to or higher than 0.08 at the time of the offense if that level of alcohol concentration is shown by an analysis of a specimen of the person's breath, blood, or urine taken from the person not later than 90 minutes after the time of the person's arrest. SECTION 2. The change in law made by this Act applies only to an offense committed on or after the effective date of this Act. An offense committed before the effective date of this Act is covered by the law in effect when the offense was committed, and the former law is continued in effect for that purpose. For purposes of this section, an offense was committed before the effective date of this Act if any element of the offense was committed before that date. SECTION 3. This Act takes effect September 1, 2009.