Assembly Bill 538
Transfer for emergency detention and warning of dangerousness
Became law
The governor signed it on Mar 7, 2018. It's .
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Introduced, passed
Oct 16, 2017
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Committee, passed
Approved
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Assembly vote, passed
Passed Nov 9, 2017
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Senate vote, passed
Passed Feb 20, 2018
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Governor, passed
Signed
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Law, here now
2017 Wisconsin Act 140
Latest entry in the official record, Mar 7, 2018: “Published 3-8-2018”
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Terms on this page
Wisconsin Act
The number a bill gets when it becomes law, like 2025 Wisconsin Act 12.
Official term: Act. More in the glossary
Legislative Reference Bureau
The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.
Official term: LRB analysis. More in the glossary
Author
A lawmaker who formally puts a bill forward. The text itself is drafted by the Legislative Reference Bureau.
Official term: Author, coauthor. More in the glossary
Signed on in support
Lawmakers who back a bill without being one of its authors, often from the other chamber.
Official term: Cosponsor. More in the glossary
Roll call
A vote where each lawmaker's yes or no is recorded by name.
Official term: Roll call vote. More in the glossary
What it does
Summary by the , the Legislature's nonpartisan drafting office. It's their wording, not ours.
Generally, this bill prohibits the transfer of an individual from a hospital's emergency department for emergency detention until a hospital employee or medical staff member determines the transfer is medically appropriate. The bill also specifies the actions that satisfy the duty to warn of the dangerousness of a person, and provides immunity from civil and criminal liability for actions taken in good faith to warn of dangerousness.
Transportation to detention facility Under current law, a law enforcement officer or certain other persons may take an individual into custody for purposes of emergency detention if the officer or other person has cause to believe that the individual is mentally ill, drug dependent, or developmentally disabled, and that the individual shows any of the following: 1) a substantial probability of physical harm to himself or herself; 2) a substantial probability of physical harm to other persons; 3) a substantial probability of physical impairment or injury to himself or herself due to impaired judgment; or 4) due to mental illness, the inability to satisfy certain basic needs. The individual may not be detained by the officer or other person and the facility for more than a total of 72 hours after the individual is taken into custody for the purposes of emergency detention. The county department of community programs must approve the need for detention and may not do so unless a psychiatrist, psychologist, or other mental health professional has performed a crisis assessment on the individual and agrees with the need for detention and the county department believes the individual will not voluntarily consent to evaluation, diagnosis, and treatment. Under the bill, if an individual is in a hospital's emergency department, the law enforcement officer or other person may not transport the individual for detention until a hospital employee or medical staff member who is treating the individual determines that the transfer of the individual to the detention facility is medically appropriate.
Read the full summary Show less
Duty to warn The bill specifies that a health care provider fulfills any duty to warn by taking any of the following actions: contacting law enforcement or the relevant county department and disclosing knowledge of potential evidence of the individual's substantial probability of harm, approving the emergency detention of the individual if the health care provider is in the position to do so, and taking any other action that a reasonable health care provider would consider as fulfilling the duty to warn a third party of substantial probability of harm. The bill explicitly allows any health care provider and any law enforcement officer to disclose information that an individual poses a substantial probability of serious bodily harm to another person in a good faith effort to prevent or lessen a serious and imminent threat to the health or safety of a person or the public. Under the bill, any person who discloses information evidencing substantial probability of serious bodily harm or a health care provider who takes one of the actions that fulfill a duty to warn is not civilly or criminally liable for actions taken in good faith. The bill explicitly exempts from the state's requirements for confidentiality of patient health information the good faith disclosure of protected patient health information made in an effort to prevent or lessen a serious and imminent threat to the health and safety of a person or the public.
Who's behind it
23 lawmakers are its . 13 are Republicans and 10 are Democrats.
6 more lawmakers .
See all 29 names Hide the names
Authors (23)
- Terese Berceau · Democrat, Assembly
- Kathleen Bernier · Republican, Senate
- Mark Born · Republican, Assembly
- James Edming · Republican, Assembly
- Eric Genrich · Democrat, Assembly
- Evan Goyke · Democrat, Assembly
- Gordon Hintz · Democrat, Assembly
- Cody Horlacher · Republican, Assembly
- John Jagler · Republican, Senate
- Debra Kolste · Democrat, Assembly
- Amy Loudenbeck · Republican, Assembly
- Cory Mason · Democrat, Assembly
- Sondy Pope · Democrat, Assembly
- Romaine Quinn · Republican, Senate
- Rob Brooks · Republican, Assembly
- Daniel Riemer · Democrat, Assembly
- Keith Ripp · Republican, Assembly
- John Spiros · Republican, Assembly
- Amanda Stuck · Democrat, Assembly
- Paul Tittl · Republican, Assembly
- Ron Tusler · Republican, Assembly
- Nancy VanderMeer · Republican, Assembly
- Josh Zepnick · Democrat, Assembly
Signed on in support (6)
- Janet Bewley · Democrat, Senate
- Rob Cowles · Republican, Senate
- Sheila Harsdorf · Republican, Senate
- Luther S. Olsen · Republican, Senate
- Janis Ringhand · Democrat, Senate
- Jennifer Shilling · Democrat, Senate
How lawmakers voted
There were 2 votes on this bill.
Assembly Committee on Mental Health vote to recommend it
Passed, 11 to 0 · Nov 7, 2017
No member-by-member record exists for this vote. Committee votes and some older sessions record totals only.
Official motion: “Report passage recommended by Committee on Mental Health, Ayes 11, Noes 0”. Official record · This vote on its own page
Senate Committee on Health and Human Services vote to recommend it
Passed, 5 to 0 · Feb 13, 2018
No member-by-member record exists for this vote. Committee votes and some older sessions record totals only.
Official motion: “Report concurrence recommended by Committee on Health and Human Services, Ayes 5, Noes 0”. Official record · This vote on its own page
What happened
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Mar 7, 2018
The new law was published.
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Mar 7, 2018
The governor signed it. It became 2017 Wisconsin Act 140.
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Mar 5, 2018
Sent to the governor.
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Feb 20, 2018
The Senate passed it too.
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Feb 13, 2018
The committee voted to recommend passing it, 5 to 0.
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Feb 6, 2018
The committee held a public hearing.
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Nov 14, 2017
Sent to the Senate Committee on Health and Human Services.
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Nov 9, 2017
The Senate received it.
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Nov 9, 2017
The Assembly passed it.
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Nov 7, 2017
Sent to the Assembly Committee on Rules.
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Nov 7, 2017
The committee voted to recommend passing it, 11 to 0.
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Oct 24, 2017
The committee held a public hearing.
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Oct 16, 2017
Sent to the Assembly Committee on Mental Health.
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Oct 16, 2017
Introduced in the Assembly.
See the official record, word for word Hide the official record
- Oct 16, 2017 · Assembly
Introduced by Representatives Jagler, Genrich, Berceau, Bernier, Born, R. Brooks, Edming, Goyke, Hintz, Horlacher, Kolste, Loudenbeck, Mason, Pope, Quinn, Riemer, Ripp, Stuck, Tittl, VanderMeer, Zepnick, Tusler and Spiros; cosponsored by Senators Cowles, Ringhand, Bewley, Harsdorf, Olsen and Shilling
- Oct 16, 2017 · Assembly
Read first time and referred to Committee on Mental Health
- Oct 24, 2017 · Assembly
Public hearing held
- Nov 7, 2017 · Assembly
Executive action taken
- Nov 7, 2017 · Assembly
Report passage recommended by Committee on Mental Health, Ayes 11, Noes 0
- Nov 7, 2017 · Assembly
Referred to committee on Rules
- Nov 7, 2017 · Assembly
Placed on calendar 11-9-2017 by Committee on Rules
- Nov 9, 2017 · Assembly
Read a second time
- Nov 9, 2017 · Assembly
Ordered to a third reading
- Nov 9, 2017 · Assembly
Rules suspended
- Nov 9, 2017 · Assembly
Read a third time and passed
- Nov 9, 2017 · Assembly
Ordered immediately messaged
- Nov 9, 2017 · Senate
Received from Assembly
- Nov 14, 2017 · Senate
Read first time and referred to committee on Health and Human Services
- Feb 6, 2018 · Senate
Public hearing held
- Feb 12, 2018 · Senate
Executive action taken
- Feb 13, 2018 · Senate
Report concurrence recommended by Committee on Health and Human Services, Ayes 5, Noes 0
- Feb 13, 2018 · Senate
Available for scheduling
- Feb 16, 2018 · Senate
Placed on calendar 2-20-2018 pursuant to Senate Rule 18(1)
- Feb 20, 2018 · Senate
Read a second time
- Feb 20, 2018 · Senate
Ordered to a third reading
- Feb 20, 2018 · Senate
Rules suspended
- Feb 20, 2018 · Senate
Read a third time and concurred in
- Feb 20, 2018 · Senate
Ordered immediately messaged
- Feb 20, 2018 · Assembly
Received from Senate concurred in
- Feb 26, 2018 · Assembly
Report correctly enrolled on 2-26-2018
- Mar 5, 2018 · Assembly
Presented to the Governor on 3-5-2018
- Mar 7, 2018 · Assembly
Report approved by the Governor on 3-7-2018. 2017 Wisconsin Act 140
- Mar 7, 2018 · Assembly
Published 3-8-2018
Terms on this page
Wisconsin Act
The number a bill gets when it becomes law, like 2025 Wisconsin Act 12.
Official term: Act. More in the glossary
Legislative Reference Bureau
The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.
Official term: LRB analysis. More in the glossary
Author
A lawmaker who formally puts a bill forward. The text itself is drafted by the Legislative Reference Bureau.
Official term: Author, coauthor. More in the glossary
Signed on in support
Lawmakers who back a bill without being one of its authors, often from the other chamber.
Official term: Cosponsor. More in the glossary
Roll call
A vote where each lawmaker's yes or no is recorded by name.
Official term: Roll call vote. More in the glossary
From the Wisconsin Legislature's official record, checked Sep 15, 2026. See the source
Wisconsin Act
The number a bill gets when it becomes law, like 2025 Wisconsin Act 12.
Official term: Act
Legislative Reference Bureau
The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.
Official term: LRB analysis
Signed on in support
Lawmakers who back a bill without being one of its authors, often from the other chamber.
Official term: Cosponsor
Roll call
A vote where each lawmaker's yes or no is recorded by name.
Official term: Roll call vote