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William Arnold
Mississippi MS
Legislatures
2026 Regular Session
Authored & Sponsored Legislation
Mississippi State Senator
William Arnold
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Mississippi State Senator
William Arnold
2026 Regular Session - Authored & Sponsored Legislation
Legislative Session
2026 Regular Session
2025 Regular Session
2025 1st Special Session
2024 Regular Session
2023 Regular Session
2022 Regular Session
Primary Sponsor of Legislation
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB675
Introduced
1/14/26
Refer
1/14/26
Failed
2/3/26
First responders; authorize follow-up drug testing.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB705
Introduced
1/14/26
Refer
1/14/26
Failed
2/3/26
Enhanced penalties for use of mask in commission of a crime; authorize.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB747
Introduced
1/16/26
Refer
1/16/26
Failed
2/3/26
Immunization/vaccination requirements by governmental entities; prohibit if not recommended by the CDC.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB1020
Introduced
1/16/26
Refer
1/16/26
Failed
2/3/26
Insurance Department Fraud Detection Trust Fund; rename Insurance Department Fund and redesignate as a special fund.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB1021
Introduced
1/16/26
Refer
1/16/26
Failed
2/3/26
Commissioner of Insurance; authorize to apply for state innovation waiver under Affordable Care Act.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB314
Introduced
1/8/26
Refer
1/8/26
Engrossed
1/21/26
Refer
2/13/26
Enrolled
3/18/26
Passed
3/26/26
Ibogaine; authorize SDH to select a consortium to conduct a drug development clinical trial with, to secure FDA's approval of.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB430
Introduced
1/12/26
Refer
1/12/26
Engrossed
2/4/26
Refer
2/19/26
Failed
3/3/26
Health insurance; require coverage for genetic testing for inherited mutation and evidence-based cancer imaging.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB420
Introduced
1/12/26
Refer
1/12/26
Engrossed
2/25/26
Refer
3/4/26
Enrolled
3/13/26
Passed
3/20/26
Homestead exemption; increase for honorably discharged veterans age 85 or older and unremarried surviving spouses of such persons.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB419
Introduced
1/12/26
Refer
1/12/26
Failed
2/25/26
Homestead exemption; increase for certain unremarried surviving spouses of veterans.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB529
Introduced
1/12/26
Refer
1/12/26
Failed
2/3/26
Albendazole and mebendazole; authorize pharmacists to dispense without a prescription.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB574
Introduced
1/13/26
Refer
1/13/26
Failed
2/3/26
Military leave for training; revise amount authorized.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB610
Introduced
1/13/26
Refer
1/13/26
Engrossed
2/5/26
Refer
2/17/26
Failed
3/3/26
Giglio letter; require prosecutors to give law enforcement officers an opportunity to be heard before sending.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB611
Introduced
1/13/26
Refer
1/13/26
Engrossed
2/12/26
Refer
2/17/26
Enrolled
4/1/26
Passed
4/8/26
Hearings of Board on Law Enforcement Officer Standards and Training, certain; provide officers shall be entitled to discovery during.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HC3
Introduced
1/7/26
Refer
1/7/26
Failed
2/3/26
Constitution; signatures from any congressional district cannot exceed fractional portion of number of signatures required for initiative petition.
MS
MS
Mississippi 2026 Regular Session
Mississippi House Bill HB58
Introduced
1/7/26
Refer
1/7/26
Failed
2/25/26
Ad valorem tax; exempt motor vehicle owned by unremarried surviving spouse of law enforcement officer/employee who died while in performance of official duties.
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