Wisconsin 2025-2026 Regular Session

Wisconsin Senate Bill SB579

Introduced
10/24/25  
Refer
10/24/25  

Caption

An Act to amend 7.33 (4), 13.111 (2), 16.50 (3) (e), 19.82 (1), 19.85 (3), 19.86, 20.425 (1) (a), 20.425 (1) (i), 20.505 (1) (ks), 20.505 (1) (kz), 20.917 (3) (b), 20.921 (1) (a) 2., 20.923 (6) (intro.), 36.09 (1) (j), 40.02 (25) (b) 8., 40.05 (4g) (a) 4., 40.80 (3), 40.81 (3), 111.81 (1), 111.81 (9g), 111.81 (12m), 111.81 (16), 111.825 (5), 111.83 (1), 111.83 (5) (d), 111.83 (5) (e), 111.83 (5) (f), 111.84 (1) (f), 111.85 (1) (a), 111.85 (1) (b), 111.85 (1) (c), 111.85 (1) (d), 111.85 (2) (a), 111.85 (2) (b), 111.85 (4), 111.91 (1) (a), 111.91 (1) (b), 111.91 (1) (c), 111.93 (3) (a), 230.01 (3), 230.046 (10) (a), 230.12 (3) (e) 1., 230.35 (2d) (e), 230.35 (3) (e) 6. and 230.88 (2) (b); to create subchapter VI of chapter 111 [precedes 111.95] of the statutes; Relating to: collective bargaining for employees of the University of Wisconsin System, granting rule-making authority, and making an appropriation. (FE)

Impact

If enacted, SB579 would significantly affect labor relations for employees in the University of Wisconsin System by formalizing their rights to engage in collective bargaining. This would empower university staff to negotiate with state officials and administration more effectively, potentially leading to improved working conditions and employment terms. Furthermore, the establishment of rule-making authority suggests a structural change in how collective bargaining is administered within the university system, potentially fostering a more collaborative environment between management and unions.

Summary

SB579 addresses collective bargaining rights for employees within the University of Wisconsin System. The bill seeks to grant rule-making authority to the university regarding labor relations, aiming to streamline the process for faculty and staff negotiations over terms of employment. The proposed legislation is intended to enhance the negotiation power of university employees and establish clearer guidelines for the collective bargaining process within the higher education system.

Contention

Notably, the bill has sparked discussions around the implications of collective bargaining in higher education. Proponents argue that this legislation is a necessary step toward improving employee rights and working conditions, claiming that it will benefit the overall educational environment. However, there are concerns regarding the financial implications of increased negotiations and whether it might place additional strains on state resources. Discussions also address the balance of power between university management and employees, with critics indicating that extensive collective bargaining might lead to conflicts that could disrupt university operations.

Companion Bills

WI AB593

Crossfiled An Act to amend 7.33 (4), 13.111 (2), 16.50 (3) (e), 19.82 (1), 19.85 (3), 19.86, 20.425 (1) (a), 20.425 (1) (i), 20.505 (1) (ks), 20.505 (1) (kz), 20.917 (3) (b), 20.921 (1) (a) 2., 20.923 (6) (intro.), 36.09 (1) (j), 40.02 (25) (b) 8., 40.05 (4g) (a) 4., 40.80 (3), 40.81 (3), 111.81 (1), 111.81 (9g), 111.81 (12m), 111.81 (16), 111.825 (5), 111.83 (1), 111.83 (5) (d), 111.83 (5) (e), 111.83 (5) (f), 111.84 (1) (f), 111.85 (1) (a), 111.85 (1) (b), 111.85 (1) (c), 111.85 (1) (d), 111.85 (2) (a), 111.85 (2) (b), 111.85 (4), 111.91 (1) (a), 111.91 (1) (b), 111.91 (1) (c), 111.93 (3) (a), 230.01 (3), 230.046 (10) (a), 230.12 (3) (e) 1., 230.35 (2d) (e), 230.35 (3) (e) 6. and 230.88 (2) (b); to create subchapter VI of chapter 111 [precedes 111.95] of the statutes; Relating to: collective bargaining for employees of the University of Wisconsin System, granting rule-making authority, and making an appropriation. (FE)

Previously Filed As

WI AB8

Cannabis: cannabinoids: industrial hemp.

WI SB0246

Environmental protection: hazardous waste; environmental protection; landfills; disposal fees; increase, and limit certain disposal wells and TENORM disposal. Amends secs. 11102, 11103, 11104, 11108, 11109, 11110, 11125, 11132, 11514b, 11525a, 62501 & 62509 of 1994 PA 451 (MCL 324.11102 et seq.); adds secs. 11122, 62508b & 62509d & repeals secs. 11111 & 11112 of 1994 PA 451 (MCL 324.11111 & 324.11112).

WI HB4393

Environmental protection: hazardous waste; environmental protection; landfills; disposal fees; increase, and limit certain disposal wells and TENORM disposal. Amends secs. 11102, 11103, 11104, 11108, 11109, 11110, 11125, 11132, 11514b, 11525a, 62501 & 62509 of 1994 PA 451 (MCL 324.11102 et seq.); adds secs. 11122, 62508b & 62509d & repeals secs. 11111 & 11112 of 1994 PA 451 (MCL 324.11111 & 324.11112).

WI SB656

Small business: small business liaison.

WI HB642

An Act to amend and reenact §§ 2.2-2499.8, 2.2-2818, 2.2-2905, 2.2-3114, 2.2-3711, as it is currently effective and as it shall become effective, 2.2-3802, 2.2-4024, 3.2-4112, 3.2-4113, 3.2-4116, 3.2-4126, 3.2-5145.1, 3.2-5145.2:1, 3.2-5145.4, 4.1-103, 4.1-105, 4.1-352, 4.1-600, 4.1-601, 4.1-603, 4.1-604, 4.1-606, 4.1-607, 4.1-611, 4.1-614, 4.1-621, 4.1-1100, 4.1-1101, 4.1-1121, 4.1-1402, 4.1-1500, 4.1-1501, 4.1-1502, 4.1-1600 through 4.1-1603.2, 4.1-1604, 5.1-13, 9.1-1101, 15.2-912.4, 16.1-69.40:1, 16.1-260, 16.1-273, 16.1-278.9, 18.2-46.1, 18.2-247, 18.2-248, 18.2-248.01, 18.2-251, 18.2-251.03, 18.2-251.1:1, 18.2-251.1:2, 18.2-251.1:3, 18.2-252, 18.2-254, 18.2-255, 18.2-255.1, 18.2-255.2, 18.2-258, 18.2-258.02, 18.2-258.1, 18.2-265.1, 18.2-265.2, 18.2-265.3, 18.2-287.2, 18.2-308.012, 18.2-308.4, 18.2-371.2, 18.2-460, 18.2-474.1, 19.2-66, 19.2-81, 19.2-81.1, 19.2-83.1, 19.2-188.1, 19.2-303.01, 19.2-386.22 through 19.2-386.25, 19.2-389, as it is currently effective and as it shall become effective, 19.2-389.3, 19.2-392.02, 19.2-392.6 and 19.2-392.12:1, as they shall become effective, 22.1-206, 22.1-277.08, 23.1-1301, 46.2-105.2, 46.2-347, 48-17.1, 53.1-231.2, 54.1-2903, 54.1-3401, 54.1-3443, 58.1-301, and 59.1-200 of the Code of Virginia; to amend the Code of Virginia by adding in Subtitle II of Title 2.2 a part labeled D, containing a chapter numbered 61, consisting of a section numbered 2.2-6100, by adding in Chapter 6 of Title 4.1 sections numbered 4.1-629 and 4.1-630, by adding in Title 4.1 chapters numbered 7 through 10, consisting of sections numbered 4.1-700 through 4.1-1010, by adding sections numbered 4.1-1102 through 4.1-1105, 4.1-1106, 4.1-1106.1, 4.1-1113, 4.1-1114, 4.1-1115, 4.1-1117, 4.1-1118, and 4.1-1119, by adding in Title 4.1 a chapter numbered 12, consisting of sections numbered 4.1-1200 through 4.1-1206, by adding in Chapter 13 of Title 4.1 sections numbered 4.1-1300, 4.1-1301, and 4.1-1303 through 4.1-1309, by adding in Chapter 14 of Title 4.1 sections numbered 4.1-1403 through 4.1-1407, by adding a section numbered 4.1-1602.1, by adding in Title 4.1 a chapter numbered 17, consisting of sections numbered 4.1-1700 through 4.1-1705, by adding in Article 2 of Chapter 1 of Title 6.2 a section numbered 6.2-108, and by adding in Chapter 44 of Title 54.1 a section numbered 54.1-4426; and to repeal Article 4 (§§ 3.2-4122 through 3.2-4126) of Chapter 41.1 of Title 3.2 and §§ 3.2-5145.4:1, 4.1-1101.1, 4.1-1105.1, 18.2-248.1, and 18.2-251.1 of the Code of Virginia, relating to cannabis control; retail market; penalties.

WI AB102

An act to amend the Budget Act of 2025 by amending Items 0130-021-0001, 0250-012-0932, 0250-015-0001, 0250-101-0001, 0250-101-0932, 0509-001-0001, 0509-491, 0511-001-0001, 0515-001-0001, 0515-001-0299, 0515-001-0317, 0515-001-3036, 0515-001-3153, 0515-001-3363, 0540-001-6088, 0540-490, 0540-491, 0540-495, 0650-495, 0680-001-0001, 0680-102-0001, 0690-001-0022, 0690-101-0022, 0690-105-0001, 0690-495, 0820-001-0001, 0845-001-0001, 0890-001-0001, 0950-001-0001, 0957-011-3403, 1111-001-0069, 1111-001-0108, 1111-001-0152, 1111-001-0264, 1111-001-0280, 1111-001-0310, 1111-001-0319, 1111-001-0326, 1111-001-0376, 1111-001-0704, 1111-001-0706, 1111-001-0735, 1111-001-0741, 1111-001-0757, 1111-001-0758, 1111-001-0759, 1111-001-0761, 1111-001-0763, 1111-001-0767, 1111-001-0770, 1111-001-0773, 1111-001-0775, 1111-001-0777, 1111-001-0779, 1111-001-3017, 1111-001-3140, 1111-002-0239, 1111-002-0305, 1111-002-0400, 1111-002-0421, 1111-002-0582, 1111-002-0702, 1111-002-0717, 1111-002-3122, 1111-002-3438, 1115-001-3288, 1701-001-3363, 1703-001-0001, 1703-001-3372, 2240-001-0001, 2660-001-0042, 2660-108-0001, 2720-002-0001, 3340-491, 3480-492, 3540-001-0001, 3540-001-3228, 3540-006-0001, 3540-491, 3540-492, 3790-001-0516, 3790-002-0001, 3790-301-0392, 3860-490, 3860-495, 3940-001-3058, 4140-001-0001, 4140-001-3436, 4140-101-0001, 4140-102-0001, 4170-101-3098, 4170-102-0942, 4260-001-0001, 4260-001-0890, 4260-001-3085, 4260-101-0001, 4260-101-0890, 4260-101-3085, 4260-101-3311, 4260-116-3397, 4265-001-0001, 4265-001-0231, 4265-001-3385, 4265-004-0001, 4265-111-0001, 4265-111-0231, 4265-111-3385, 4265-490, 4300-101-0001, 4440-301-0001, 4560-101-3085, 4800-101-3381, 5180-001-0001, 5180-001-0890, 5180-101-0001, 5180-101-0890, 5180-141-0001, 5180-141-0890, 5180-151-0001, 5180-151-0890, 5180-492, 5180-495, 5225-001-0001, 5225-002-0001, 5225-008-0001, 5225-017-0001, 5225-024-0001, 6100-001-0001, 6100-110-0001, 6100-136-0890, 6100-161-0890, 6100-194-0001, 6100-196-0001, 6100-296-0001, 6100-488, 6120-011-0001, 6360-001-0001, 6360-001-0407, 6440-001-0001, 6440-005-0001, 6610-001-0001, 6645-496, 6870-101-0001, 6870-488, 6980-101-0001, 7100-001-0001, 7100-011-0890, 7100-021-0890, 7120-101-0001, 7120-490, 7350-001-0223, 7350-001-0396, 7350-001-0452, 7350-001-0453, 7350-001-0514, 7350-001-0571, 7350-001-3002, 7350-001-3022, 7350-001-3078 7350-001-3121, 7350-001-3150, 7350-001-3152, 7350-101-3078, 7501-001-0001, 7730-001-0001, 7760-001-0001, 7760-001-0002, 8140-101-0001, 8260-001-0001, 8570-001-0001, 8570-490, 8570-491, 8660-495, 8860-001-0001, 8940-001-0001, 9210-110-0001, 9800-001-0001, 9800-001-0494, and 9800-001-0988 of, repealing Items 0509-495, 3900-102-0115, 4140-001-3447, 6120-211-0890, and 7120-101-3078 of, and adding Items 0509-101-0001, 0509-102-0001, 0511-002-0001, 0540-003-6093, 0540-103-0001, 0559-002-0001, 0680-101-0001, 0690-005-0001, 0690-104-0001, 0690-490, 0845-002-0001, 0954-490, 0977-401, 2240-107-0001, 2240-120-0001, 2660-101-0001, 2720-002-0044, 3100-490, 3125-001-6093, 3540-101-0001, 3600-002-0001, 3760-001-6093, 3790-003-0392, 3790-009-6093, 3790-012-0001, 3790-301-0001, 3810-002-6093, 3810-101-0001, 3825-002-6093, 3845-001-6093, 3855-002-6093, 3860-005-6093, 3900-011-3228, 3900-101-0001, 3940-102-0001, 3970-101-0001, 4140-491, 4265-012-0001, 4265-112-0001, 4265-401, 4265-493, 5227-105-0001, 6100-222-0001, 6120-490, 6125-490, 6980-495, 7730-490, 7760-101-0001, 8955-101-3313, and 8955-112-0001 to, Section 2.

WI SB102

An act relating to the Budget Act of 2025.

WI H4189

DHEC Restructuring

WI AB2478

An act to amend Sections 49069.3, 49076, 56055, and 56155.5 of the Education Code, to amend Sections 6552, 8609, 8704.5, 8708, 9201, and 9203.1 of the Family Code, to amend Sections 7930.165, 7930.190, and 30029.7 of the Government Code, to amend Sections 1501.1, 1502, 1505, 1506, 1506.1, 1506.5, 1506.9, 1507.25, 1517, 1517.2, 1517.3, 1520, 1520.3, 1522, 1522.08, 1522.1, 1522.4, 1522.44, 1523.1, 1524, 1524.01, 1527, 1527.1, 1527.2, 1527.4, 1527.5, 1530.5, 1530.7, 1536, 1536.2, 1538, 1558, 1559.110, 1568.26, and 115725 of, and to repeal Sections 1506.6, 1506.7, 1506.8, and 1517.1 of, the Health and Safety Code, to amend Section 676.7 of the Insurance Code, to amend Sections 11105.2, 11165.7, 11167.5, 11170 of the Penal Code, to amend Sections 1541 and 1543 of the Probate Code, and to amend Sections 224.1, 291, 293, 294, 295, 309, 319, 361, 361.2, 361.4, 361.45, 362.04, 366.1, 366.3, 366.31, 628, 706.5, 706.6, 727, 727.05, 727.12, 727.4, 827, 4684, 10553.12, 10952.5, 11362, 11363, 11386, 11391, 11400, 11402, 11461, 11461.3, 11461.36, 11461.6, 11462, 11462.01, 11463, 16003.5, 16119, 16161, 16501.01, 16501.02, 16501.1, 16507.5, 16514, 16519, 16519.3, 16519.5, 16519.501, 16519.502, 16519.51, 16519.52, 16519.53, 16519.54, 16519.55, 16519.555, 16519.56, 16519.57, 16519.6, 16521.6, 16563, 16565, 17710, 17730, 17731, 17736, and 18250 of, and to amend the heading of Article 2 (commencing with Section 16519.3) of Chapter 5 of Part 4 of Division 9 of, and to add Sections 16519.605 and 16519.615 to, and to repeal and add Section 16519.4 of, the Welfare and Institutions Code, relating to foster care.

WI SB160

Background checks.

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