Legislator
Legislator > Mary Ann Dunwell
State Senator
Mary Ann Dunwell
(D) - Montana
Montana Senate District 42
In Office - Started: 01/02/2023
contact info
Helena Office
2811 Alexis Ave.
Helena, MT 59601-8655
Helena, MT 59601-8655
Phone: 406-461-5358
General Capitol Building Address
Capitol Building, 1301 E. 6th Ave.
P.O. Box 200500
Helena, MT 59620-0400
P.O. Box 200500
Helena, MT 59620-0400
Phone: 406-444-4800
| Bill | Bill Name | Summary | Progress |
|---|---|---|---|
| SB139 | Eliminate clergy exemption in mandatory reporting of child abuse and neglect | AN ACT ENTITLED: “AN ACT ELIMINATING THE EXEMPTION FOR MEMBERS OF THE CLERGY IN THE MANDATORY REPORTING OF CHILD ABUSE AND NEGLECT; AMING SECTION 41- 3-201, MCA; AND PROVIDING AN IMMEDIATE EFFECTIVE DATE.” | Dead |
| SB126 | Revise tenant moveout laws | AN ACT ENTITLED: “AN ACT REVISING TENANT MOVEOUT LAWS; PROVIDING FOR WHAT CONSTITUTES NORMAL WEAR; PROVIDING THAT THE CHARGE FOR THE LANDLORD'S LABOR MAY NOT EXCEED PREVAILING COSTS FOR A PROFESSIONAL CLEANER; PROVIDING THAT DEDUCTIONS MAY NOT BE IMPOSED FOR CARPETING OR REPAINTING AFTER A TENANCY OF 2 OR MORE YEARS; REQUIRING THAT TENANTS BE PROVIDED A COPY OF A PROFESSIONAL CLEANER'S BILL IF PROFESSIONAL CLEANERS ARE USED; REVISING TIMELINES FOR WRONGFUL WITHHOLDING TO 21 DAYS; AND AMING SECTIONS 70-25-201, 70-25-202, AND 70-25-204, MCA.” | Dead |
| SB125 | Revise laws related to community homes for people with developmental disabilities | AN ACT ENTITLED: “AN ACT REVISING LAWS RELATED TO COMMUNITY HOMES FOR PERSONS WITH DEVELOPMENTAL DISABILITIES; REQUIRING WRITTEN POLICIES AND PROCEDURES TO ENSURE HEALTH AND SAFETY; REQUIRING A PUBLIC COMMENT PERIOD ON LICENSE APPLICATIONS; PROVIDING FOR A COMPLAINT PROCESS WITHIN THE DEPARTMENT OF PUBLIC HEALTH AND HUMAN SERVICES FOR ALLEGED VIOLATIONS OF APPROVED POLICIES AND PROCEDURES OR WHEN POLICIES AND PROCEDURES ARE ALLEGED TO BE INSUFFICIENT; PROVIDING RULEMAKING AUTHORITY; AND AMING SECTION 53-20-305, MCA.” | Dead |
| SB512 | Provide disclosure of certain corporate property tax settlements | AN ACT ENTITLED: “AN ACT PROVIDING FOR DISCLOSURE OF CERTAIN PROPERTY TAX SETTLEMENT NEGOTIATIONS BETWEEN THE DEPARTMENT OF REVENUE AND PROPERTY OWNERS; REQUIRING DISCLOSURE OF SETTLEMENTS RELATING TO INDUSTRIAL AND CENTRALLY ASSESSED PROPERTY ON THE DEPARTMENT OF REVENUE'S WEBSITE; AMING SECTIONS 15-1-211 AND 15- 1-212, MCA; AND PROVIDING AN APPLICABILITY DATE.” | Dead |
| SB189 | Lower residential, commercial, and agricultural property tax rates | AN ACT ENTITLED: “AN ACT REVISING PROPERTY TAX RATES FOR CLASS THREE AGRICULTURAL PROPERTY AND CLASS FOUR RESIDENTIAL AND COMMERCIAL PROPERTY; MITIGATING THE EFFECTS OF THE 2023 AND 2025 REVALUATION CYCLES; REMOVING THE HIGHER TAX RATE FOR HIGH-VALUE RESIDENCES; AMING SECTIONS 15-6-133 AND 15-6-134, MCA; AND PROVIDING AN IMMEDIATE EFFECTIVE DATE AND A RETROACTIVE APPLICABILITY DATE.” | Dead |
| SB169 | Revise intangible personal property exemption | AN ACT ENTITLED: “AN ACT PROVIDING THAT CERTAIN PERSONAL PROPERTY IS NOT EXEMPT FROM PROPERTY TAXATION; REVISING THE DEFINITION OF "INTANGIBLE PERSONAL PROPERTY"; AMING SECTION 15-6-218, MCA; AND PROVIDING A DELAYED EFFECTIVE DATE AND AN APPLICABILITY DATE.” | Dead |
| SB496 | Providing a use policy for the executive residence when the governor has an alternate residence | AN ACT ENTITLED: “AN ACT PROVIDING A USE POLICY FOR THE EXECUTIVE RESIDENCE WHEN THE GOVERNOR HAS AN ALTERNATE RESIDENCE; PROVING RULEMAKING AUTHORITY; PROVIDING A DEFINITION; AND PROVIDING A DELAYED EFFECTIVE DATE.” | Dead |
| SJ45 | Interim study to determine a use policy for the executive residence when the governor has an alternate residence | A JOINT RESOLUTION OF THE SENATE AND THE HOUSE OF REPRESENTATIVES OF THE STATE OF MONTANA REQUESTING AN INTERIM STUDY TO DETERMINE A USE POLICY FOR THE EXECUTIVE RESIDENCE WHEN THE GOVERNOR HAS AN ALTERNATE RESIDENCE; AND REQUIRING THAT THE RESULTS OF THE STUDY BE REPORTED TO THE 70TH LEGISLATURE IN THE FORM OF INTRODUCED LEGISLATION. | Dead |
| SJ38 | Provide for study of property taxes | A JOINT RESOLUTION OF THE SENATE AND THE HOUSE OF REPRESENTATIVES OF THE STATE OF MONTANA REQUESTING AN INTERIM STUDY OF MONTANA'S PROPERTY TAX SYSTEM; AND REQUIRING THAT THE FINAL RESULTS OF THE STUDY BE REPORTED TO THE 70TH LEGISLATURE. | Dead |
| Bill | Bill Name | Motion | Vote Date | Vote |
|---|---|---|---|---|
| HB231 | Revise property tax rates for certain property | (S) 3rd Reading Conference Committee Report Adopted | 04/30/2025 | Yea |
| SB542 | Generally revise property tax laws | (S) 3rd Reading Conference Committee Report Adopted | 04/30/2025 | Yea |
| SB324 | Revise vehicle registration fees and allocate revenue for bridges and victims of crime | (S) 3rd Reading Conference Committee Report Rejected | 04/30/2025 | Nay |
| SB524 | Revise laws relating to category D assisted living facilities | (S) 3rd Reading Conference Committee Report Adopted | 04/30/2025 | Yea |
| SB40 | Revise supreme court public records laws by opening deliberations and files to the public | (S) 3rd Reading Free Conference Committee Report Adopted | 04/30/2025 | Nay |
| HJ55 | Study resolution on property management licensing and practice | (S) 3rd Reading Concurred | 04/30/2025 | Yea |
| HB682 | Generally revise laws regarding gender transition treatment | (S) 3rd Reading Free Conference Committee Report Adopted | 04/30/2025 | Nay |
| HJ65 | Request interim study of DUI | (S) 3rd Reading Failed | 04/30/2025 | Yea |
| HB381 | Provide for educational credit for students volunteering in long term care, nursing home, home care, and child care settings | (S) 3rd Reading Governor's Proposed Amendments Adopted | 04/30/2025 | Yea |
| HJ62 | Study resolution on wildfire safety | (S) 3rd Reading Concurred | 04/30/2025 | Yea |
| HJ51 | Request interim study on special education | (S) 3rd Reading Failed | 04/30/2025 | Yea |
| SB319 | Generally revise health care laws related to doulas | (S) 3rd Reading Conference Committee Report Adopted | 04/30/2025 | Yea |
| SB472 | Revise penalties for violations under 310 permit process | (S) 3rd Reading Free Conference Committee Report Adopted | 04/30/2025 | Yea |
| HJ47 | Study resolution on local government entity cooperation | (S) 3rd Reading Concurred | 04/30/2025 | Yea |
| HJ74 | Study resolution analyzing water re-use in the state | (S) 3rd Reading Concurred | 04/30/2025 | Yea |
| HJ52 | Interim study on the Montana cattle industry | (S) 3rd Reading Concurred | 04/30/2025 | Yea |
| HJ26 | Study guardianships and conservatorships | (S) 3rd Reading Concurred | 04/30/2025 | Yea |
| SB446 | Revise laws related to healthcare utilization review | (S) 3rd Reading Free Conference Committee Report Adopted | 04/30/2025 | Yea |
| HJ60 | Interim study on the effects and regulation of kratom | (S) 3rd Reading Failed | 04/30/2025 | Nay |
| HJ61 | Interim study on the property insurance market in Montana | (S) 3rd Reading Concurred | 04/30/2025 | Yea |
| HB513 | Revise laws related to use of name, voice, and likeness of individuals and penalties for unauthorized use | (S) 3rd Reading Governor's Proposed Amendments Adopted | 04/30/2025 | Yea |
| HB818 | Ban foreign funding for ballot measures | (S) 3rd Reading Conference Committee Report Adopted | 04/30/2025 | Nay |
| HB329 | Make the Montana ammunition act permanent | (S) 3rd Reading Conference Committee Report Adopted | 04/30/2025 | Nay |
| HB117 | Establish criminal justice data warehouse priorities | (S) 3rd Reading Free Conference Committee Report Adopted | 04/30/2025 | Nay |
| HJ44 | Interim study of endocrine-disrupting chemicals and water quality | (S) 3rd Reading Concurred | 04/30/2025 | Yea |
| HJ42 | Interim study on procurement, no-bid contracts, and transparency on no-bid purchases | (S) 3rd Reading Concurred | 04/30/2025 | Yea |
| HJ50 | Interim study of uniform common interest ownership laws | (S) 3rd Reading Concurred | 04/30/2025 | Yea |
| HJ48 | Interim study on moving the date of the primary election | (S) 3rd Reading Concurred | 04/30/2025 | Yea |
| HB231 | Revise property tax rates for certain property | (S) 2nd Reading Conference Committee Report Adopted | 04/29/2025 | Yea |
| SB542 | Generally revise property tax laws | (S) 2nd Reading Conference Committee Report Adopted | 04/29/2025 | Yea |
| HB116 | Provide for attorneys to appear remotely | (S) 2nd Reading Pass Motion Failed | 04/29/2025 | Yea |
| HB116 | Provide for attorneys to appear remotely | (S) 2nd Reading Indefinitely Postponed | 04/29/2025 | Nay |
| HB116 | Provide for attorneys to appear remotely | (S) Taken from Committee; Placed on 2nd Reading | 04/29/2025 | Yea |
| SB537 | Generally revise marijuana tax laws | (S) 3rd Reading Passed as Amended by House | 04/29/2025 | Yea |
| SB324 | Revise vehicle registration fees and allocate revenue for bridges and victims of crime | (S) 2nd Reading Conference Committee Report Adopted | 04/29/2025 | Yea |
| SB524 | Revise laws relating to category D assisted living facilities | (S) 2nd Reading Conference Committee Report Adopted | 04/29/2025 | Yea |
| SB93 | Revise income taxes related to retired military members | (S) 3rd Reading Passed as Amended by House | 04/29/2025 | Yea |
| SB40 | Revise supreme court public records laws by opening deliberations and files to the public | (S) 2nd Reading Free Conference Committee Report Adopted | 04/29/2025 | Yea |
| HB76 | Generally revise laws related to the board of behavioral health | (S) 3rd Reading Governor's Proposed Amendments Adopted | 04/29/2025 | Yea |
| SB535 | Revise laws related to experimental treatments | (S) 3rd Reading Passed as Amended by House | 04/29/2025 | Nay |
| SB545 | Establish the Danny L. Radish Highway in Lincoln County | (S) 3rd Reading Passed as Amended by House | 04/29/2025 | Yea |
| HJ55 | Study resolution on property management licensing and practice | (S) 2nd Reading Concurred | 04/29/2025 | Yea |
| HJ55 | Study resolution on property management licensing and practice | (S) 2nd Reading Motion to Amend Failed | 04/29/2025 | Nay |
| HB682 | Generally revise laws regarding gender transition treatment | (S) 2nd Reading Free Conference Committee Report Adopted | 04/29/2025 | Nay |
| SB326 | Generally revise laws related to MEDIA Act film tax credits | (S) 3rd Reading Passed as Amended by House | 04/29/2025 | Yea |
| SB536 | Revise contractor gross receipts tax | (S) 3rd Reading Passed as Amended by House | 04/29/2025 | Nay |
| HB446 | Revise indecent exposure laws | (S) 3rd Reading Governor's Proposed Amendments Adopted | 04/29/2025 | Nay |
| HJ65 | Request interim study of DUI | (S) 2nd Reading Concurred | 04/29/2025 | Yea |
| HB271 | Provide that there is a limited executive privilege to the public records act | (S) 3rd Reading Concurred | 04/29/2025 | Yea |
| HB381 | Provide for educational credit for students volunteering in long term care, nursing home, home care, and child care settings | (S) 2nd Reading Governor's Proposed Amendments Adopted | 04/29/2025 | Yea |
| SB333 | Repeal sunset on coal washing credit | (S) 3rd Reading Passed as Amended by House | 04/29/2025 | Nay |
| HJ23 | Interim study on youth court laws | (S) 3rd Reading Concurred | 04/29/2025 | Yea |
| HJ62 | Study resolution on wildfire safety | (S) 2nd Reading Concurred | 04/29/2025 | Yea |
| HJ51 | Request interim study on special education | (S) 2nd Reading Concurred | 04/29/2025 | Yea |
| SB319 | Generally revise health care laws related to doulas | (S) 2nd Reading Conference Committee Report Adopted | 04/29/2025 | Yea |
| SB218 | Provide for private right of action for injuries caused by certain medical interventions to treat gender dysphoria | (S) 3rd Reading Governor's Proposed Amendments Adopted | 04/29/2025 | Nay |
| SB472 | Revise penalties for violations under 310 permit process | (S) 2nd Reading Free Conference Committee Report Adopted | 04/29/2025 | Nay |
| HJ59 | Request interim study on media literacy | (S) 2nd Reading Pass Motion Failed | 04/29/2025 | Yea |
| HJ59 | Request interim study on media literacy | (S) 2nd Reading Indefinitely Postponed | 04/29/2025 | Nay |
| HJ32 | Interim study of advanced investigator qualifications for law enforcement | (S) 3rd Reading Concurred | 04/29/2025 | Nay |
| HJ47 | Study resolution on local government entity cooperation | (S) 2nd Reading Concurred | 04/29/2025 | Yea |
| HJ28 | Interim study to identify and improve access to federal grant opportunities for the state of Montana, tribal governments, and local government entities | (S) 3rd Reading Concurred | 04/29/2025 | Yea |
| HJ58 | Request interim study on increasing impact of school counselors | (S) 2nd Reading Indefinitely Postponed | 04/29/2025 | Nay |
| HJ58 | Request interim study on increasing impact of school counselors | (S) 2nd Reading Pass Motion Failed | 04/29/2025 | Yea |
| HJ74 | Study resolution analyzing water re-use in the state | (S) 2nd Reading Concurred | 04/29/2025 | Yea |
| HJ52 | Interim study on the Montana cattle industry | (S) 2nd Reading Concurred | 04/29/2025 | Yea |
| HJ26 | Study guardianships and conservatorships | (S) 3rd Reading Failed | 04/29/2025 | Yea |
| HJ26 | Study guardianships and conservatorships | (S) 3rd Reading Failed | 04/29/2025 | Yea |
| HJ45 | Interim study on the impact collateral consequences have on criminal record expungement | (S) 3rd Reading Concurred | 04/29/2025 | Yea |
| SB424 | Revising the disabled veteran property tax assistance program | (S) 3rd Reading Passed as Amended by House | 04/29/2025 | Yea |
| SB260 | Provide for alteration of service district boundaries | (S) 3rd Reading Passed as Amended by House | 04/29/2025 | Yea |
| SB446 | Revise laws related to healthcare utilization review | (S) 2nd Reading Free Conference Committee Report Adopted | 04/29/2025 | Yea |
| HJ53 | Request an interim study on school safety | (S) 3rd Reading Concurred | 04/29/2025 | Yea |
| HJ71 | Study resolution of the impact of federal funding changes on DEQ | (S) 2nd Reading Pass Motion Failed | 04/29/2025 | Yea |
| HJ71 | Study resolution of the impact of federal funding changes on DEQ | (S) 2nd Reading Indefinitely Postponed | 04/29/2025 | Nay |
| HJ60 | Interim study on the effects and regulation of kratom | (S) 2nd Reading Concurred | 04/29/2025 | Nay |
| SJ47 | Study resolution on the creation or alteration of local government entities | (S) 3rd Reading Passed | 04/29/2025 | Nay |
| HJ61 | Interim study on the property insurance market in Montana | (S) 2nd Reading Concurred | 04/29/2025 | Yea |
| HB513 | Revise laws related to use of name, voice, and likeness of individuals and penalties for unauthorized use | (S) 2nd Reading Governor's Proposed Amendments Adopted | 04/29/2025 | Yea |
| HB513 | Revise laws related to use of name, voice, and likeness of individuals and penalties for unauthorized use | (S) 2nd Reading Conference Committee Report Adopted | 04/29/2025 | Yea |
| HB818 | Ban foreign funding for ballot measures | (S) 2nd Reading Conference Committee Report Adopted | 04/29/2025 | Nay |
| SB253 | Revise administrative and certification processes for student scholarship organizations | (S) 3rd Reading Passed as Amended by House | 04/29/2025 | Nay |
| SB560 | Provide for a hospital community benefit fee | (S) 3rd Reading Passed as Amended by House | 04/29/2025 | Yea |
| SB553 | Generally revise state policy laws | (S) 3rd Reading Passed as Amended by House | 04/29/2025 | Nay |
| HB329 | Make the Montana ammunition act permanent | (S) 2nd Reading Conference Committee Report Adopted | 04/29/2025 | Nay |
| HJ30 | Study resolution on incentivizing housing density and affordability | (S) 3rd Reading Concurred | 04/29/2025 | Yea |
| HB117 | Establish criminal justice data warehouse priorities | (S) 2nd Reading Free Conference Committee Report Adopted | 04/29/2025 | Yea |
| HJ75 | Interim study of the Montana state hospital | (S) 2nd Reading Pass Motion Failed | 04/29/2025 | Yea |
| HJ75 | Interim study of the Montana state hospital | (S) 2nd Reading Indefinitely Postponed | 04/29/2025 | Nay |
| HJ44 | Interim study of endocrine-disrupting chemicals and water quality | (S) 2nd Reading Concurred | 04/29/2025 | Yea |
| HJ42 | Interim study on procurement, no-bid contracts, and transparency on no-bid purchases | (S) 2nd Reading Concurred | 04/29/2025 | Yea |
| HJ50 | Interim study of uniform common interest ownership laws | (S) 2nd Reading Concurred | 04/29/2025 | Yea |
| HJ40 | Interim study on transferring fiscal note production from executive branch to legislative branch | (S) 3rd Reading Concurred | 04/29/2025 | Yea |
| SJ40 | Interim study on legislative branch procurement and leadership expenditures | (S) 3rd Reading Passed | 04/29/2025 | Yea |
| HJ56 | Study resolution of search and rescue services and funding | (S) 3rd Reading Concurred | 04/29/2025 | Yea |
| SJ43 | Study of the criminal justice data warehouse | (S) 3rd Reading Passed | 04/29/2025 | Nay |
| HJ48 | Interim study on moving the date of the primary election | (S) 2nd Reading Concurred | 04/29/2025 | Yea |
| HJ63 | Request interim study on early literacy | (S) 2nd Reading Indefinitely Postponed | 04/29/2025 | Nay |
| HJ63 | Request interim study on early literacy | (S) 2nd Reading Pass Motion Failed | 04/29/2025 | Yea |
| HB954 | Extend PL280 termination date | (S) 3rd Reading Concurred | 04/29/2025 | Nay |
| State | District | Chamber | Party | Status | Start Date | End Date |
|---|---|---|---|---|---|---|
| MT | Montana Senate District 42 | Senate | Democrat | In Office | 01/02/2023 | |
| MT | Montana House District 084 | House | Democrat | Out of Office | 01/05/2015 | 01/16/2024 |