Wis. Stat. § 350.104 — WI Code / Chapter 350 / Section 350.104
Section 350.104
Status: in_force

3. That in addition to the designated chemical test under sub. (2) (b) , he or she may have an additional chemical test under sub. (3) (a) .

(2) Chemical tests.

(a) Test facility. Upon the request of a law enforcement officer, a test facility shall administer a chemical test of breath, blood or urine for the purpose of authorized analysis. A test facility shall be prepared to administer 2 of the 3 chemical tests of breath, blood or urine for the purpose of authorized analysis. The department may enter into agreements for the cooperative use of test facilities.

(b) Designated chemical test. A test facility shall designate one chemical test of breath, blood or urine which it is prepared to administer first for the purpose of authorized analysis.

(c) Additional chemical test. A test facility shall specify one chemical test of breath, blood or urine, other than the test designated under par. (b) , which it is prepared to administer for the purpose of authorized analysis as an additional chemical test.

(d) Validity; procedure. A chemical test of blood or urine conducted for the purpose of authorized analysis is valid as provided under s. 343.305 (6) . The duties and responsibilities of the laboratory of hygiene, department of health services and department of transportation under s. 343.305 (6) apply to a chemical test of blood or urine conducted for the purpose of authorized analysis under this section. Blood may be withdrawn from a person arrested for a violation of the intoxicated snowmobiling law only by a physician, registered nurse, medical technologist, physician assistant, phlebotomist, or other medical professional who is authorized to draw blood, or person acting under the direction of a physician and the person who withdraws the blood, the employer of that person and any hospital where blood is withdrawn have immunity from civil or criminal liability as provided under s. 895.53 .

(e) Report. A test facility which administers a chemical test of breath, blood or urine for the purpose of authorized analysis under this section shall prepare a written report which shall include the findings of the chemical test, the identification of the law enforcement officer or the person who requested a chemical test and the identification of the person who provided the sample or submitted to the chemical test. The test facility shall transmit a copy of the report to the law enforcement officer and the person who provided the sample or submitted to the chemical test.

(3) Additional and optional chemical tests.

(a) Additional chemical test. If a person is arrested for a violation of the intoxicated snowmobiling law and if the person is requested to provide a sample or to submit to a test under sub. (1) (a) , the person may request the test facility to administer the additional chemical test specified under sub. (2) (c) or, at his or her own expense, reasonable opportunity to have any qualified person administer a chemical test of his or her breath, blood or urine for the purpose of authorized analysis.

(b) Optional test. If a person is arrested for a violation of the intoxicated snowmobiling law and if the person is not requested to provide a sample or to submit to a test under sub. (1) (a) , the person may request the test facility to administer a chemical test of his or her breath or, at his or her own expense, reasonable opportunity to have any qualified person administer a chemical test of his or her breath, blood or urine for the purpose of authorized analysis. If a test facility is unable to perform a chemical test of breath, the person may request the test facility to administer the designated chemical test under sub. (2) (b) or the additional chemical test under sub. (2) (c) .

(c) Compliance with request. A test facility shall comply with a request under this subsection to administer any chemical test it is able to perform.

(d) Inability to obtain chemical test. The failure or inability of a person to obtain a chemical test at his or her own expense does not preclude the admission of evidence of the results of a chemical test required and administered under subs. (1) and (2) .

(4) Admissibility; effect of test results; other evidence. The results of a chemical test required or administered under sub. (1) , (2) or (3) are admissible in any civil or criminal action or proceeding arising out of the acts committed by a person alleged to have violated the intoxicated snowmobiling law on the issue of whether the person was under the influence of an intoxicant or the issue of whether the person had alcohol concentrations at or above specified levels or a detectable amount of a restricted controlled substance in his or her blood. Results of these chemical tests shall be given the effect required under s. 885.235 . This section does not limit the right of a law enforcement officer to obtain evidence by any other lawful means.

(5) Refusal. No person may refuse a lawful request to provide one or more samples of his or her breath, blood or urine or to submit to one or more chemical tests under sub. (1) . A person shall not be deemed to refuse to provide a sample or to submit to a chemical test if it is shown by a preponderance of the evidence that the refusal was due to a physical inability to provide the sample or to submit to the test due to a physical disability or disease unrelated to the use of an intoxicant. Issues in any action concerning violation of sub. (1) or this subsection are limited to:

(a) Whether the law enforcement officer had probable cause to believe the person was violating or had violated the intoxicated snowmobiling law.

(b) Whether the person was lawfully placed under arrest for violating the intoxicated snowmobiling law.

(c) Whether the law enforcement officer requested the person to provide a sample or to submit to a chemical test and provided the information required under sub. (1) (b) .

(d) Whether the person refused to provide a sample or to submit to a chemical test.

History: 1987 a. 399 ; 1989 a. 359 ; 1993 a. 105 ; 1995 a. 27 s. 9126 (19) ; 2003 a. 97 ; 2007 a. 20 s. 9121 (6) (a) ; 2013 a. 224 ; 2025 a. 195 .