15,412 rulemaking notices from 18 Missouri agencies, proposed, emergency, and final filings as they cross the State Register on the way into the Administrative Code.
20 CSR 4240-3.140 — Filing Requirements for Applications for Authority for a Change of Electrical Suppliers. The commission is amending the rule purpose and section (1)
Jul 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Filing and Reporting Requirements
20 CSR 4240-2.060 — (1), municipally owned electric utility applications for post-annexation assignment of exclusive service territories and determination or compensation shall include[:]— (B) A specific designation of the proposed exclusive electric
Jul 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Filing and Reporting Requirements
20 CSR 4240-3.135 — Filing Requirements and Schedule of Fees Applicable to Applications for Post-Annexation Assignment of Exclusive Service Territories and Determination of Compensation. The commission is amending the rule purpose and sections (1) and (7)
Jul 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Filing and Reporting Requirements
20 CSR 4240-3.130 — Filing Requirements and Schedule of Fees for Applications for Approval of Electric Service Territorial Agreements and Petitions for Designation of Electric Service Areas. The commission is amending the rule
Jul 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Filing and Reporting Requirements
20 CSR 4240-3.100 — Definitions Pertaining Specifically to Electric Utility Rules. The commission is amending the rule
Jul 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Filing and Reporting Requirements
20 CSR 4240-3.030 — Minimum Filing Requirements for Utility Company General Rate Increase Requests. The commission is amending the purpose statement
Jul 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Filing and Reporting Requirements
20 CSR 4240-3.010 — General Definitions. The commission is amending the rule purpose and sections (4), (5), (19), (31), and
Jul 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Filing and Reporting Requirements
20 CSR 2063-5.005 — Supervision of Licensed Assistant Behavior Analysts, Provisionally Licensed Behavior Analysts, and Provisionally Licensed Assistant Behavior Analysts. The board is amending the title and sections (1)-(5)
Jul 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Behavior Analyst Advisory Board / Supervision
15 CSR 30-52.030 — NASAA Statements of Policy. The secretary is amending section (3)
Jul 1, 2026
Proposed Rules — ELECTED OFFICIALS / Secretary of State / Registration of Securities
15 CSR 30-51.172 — Dishonest or Unethical Business Practices by Investment Advisers and Investment Adviser Representatives. The secretary is amending section (1)
Jul 1, 2026
Proposed Rules — ELECTED OFFICIALS / Secretary of State / Broker-Dealers, Agents, Investment
15 CSR 30-51.160 — Effectiveness and Post-Effective Requirements. The secretary is amending section (3)
Jul 1, 2026
Proposed Rules — ELECTED OFFICIALS / Secretary of State / Broker-Dealers, Agents, Investment
15 CSR 30-51.155 — Business Continuity and Succession Planning for Investment Advisers
Jul 1, 2026
Proposed Rules — ELECTED OFFICIALS / Secretary of State / Broker-Dealers, Agents, Investment
15 CSR 30-51.070 — Minimum Net Worth Requirements for Investment Advisers. The secretary is amending section
Jul 1, 2026
Proposed Rules — ELECTED OFFICIALS / Secretary of State / Broker-Dealers, Agents, Investment
15 CSR 30-51.055 — Continuing Education Requirement for Certain Investment Adviser Representatives
Jul 1, 2026
Proposed Rules — ELECTED OFFICIALS / Secretary of State / Broker-Dealers, Agents, Investment
15 CSR 30-51.040 — Financial Statements. The secretary is deleting section (1), renumbering section (2), amending the rule purpose and previous subsections (2)(A) and (2)(B), and adding new sections (2)–(4)
Jul 1, 2026
Proposed Rules — ELECTED OFFICIALS / Secretary of State / Broker-Dealers, Agents, Investment
15 CSR 30-51.030 — Examination Requirement. The secretary is amending section (4)
Jul 1, 2026
Proposed Rules — ELECTED OFFICIALS / Secretary of State / Broker-Dealers, Agents, Investment
13 CSR 70-15.200 — . Original rule filed Nov. 30, 2011, effective June 30, 2012. For intervening history, please consult the Code of State Regulations. Amended: Filed May 26, 2026. PUBLIC COST: This proposed amendment will not cost state agencies or political
Jul 1, 2026
Proposed Rules — DEPARTMENT OF SOCIAL SERVICES / MO HealthNet Division / Conditions of Provider Participation,
13 CSR 70-3.230 — Payment Policy for Provider Preventable Conditions. The department is amending section (2) of the rule
Jul 1, 2026
Proposed Rules — DEPARTMENT OF SOCIAL SERVICES / MO HealthNet Division / Conditions of Provider Participation,
20 CSR 2117-1.070 — Fees. The office is amending subsection (1) (B)
Jun 15, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Office of Statewide Electrical / General Rules
20 CSR 1140-14.010 — Filing Copies. This rule required state- chartered savings and loan associations to file duplicate copies of all filings, applications, protests, and notices
Jun 15, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Division of Finance / General Association Rules
20 CSR 1140-10.030 — Acquisition of Missouri-Based Banks by Holding Companies. This rule stated a holding company’s obligations under section 362.920, RSMo, to acquire a Missouri- based bank
Jun 15, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Division of Finance / Bank Holding Companies
20 CSR 1140-6.070 — Customer Financial Services. This rule provided guidelines for “sweep accounts.”
Jun 15, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Division of Finance / Interpretive Rulings
20 CSR 1135-1.010 — General Organization. The division is amending sections (1) and (2), removing sections (3) and (4), and adding new section (3)
Jun 15, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / State Banking Board / Organization and
13 CSR 70-25.160 — Doula Services. The Department of Social Services is amending sections (1)–(4)
Jun 15, 2026
Proposed Rules — DEPARTMENT OF SOCIAL SERVICES / MO HealthNet Division / Physician Program
12 CSR 10-113.200 — Determining Whether a Transaction is Subject to Sales Tax or Use Tax. The department is amending sections (1)–(4), the purpose statement, and case references
Jun 15, 2026
Proposed Rules — DEPARTMENT OF REVENUE / Director of Revenue / Sales/Use Tax—Use Tax
12 CSR 10-111.101 — Items Used or Consumed by Commercial Printers, as Defined in Section 144.054, RSMo. This rule explained the taxation rules for commercial printers and what elements had to be met to qualify for the state sales tax exemption
Jun 15, 2026
Proposed Rules — DEPARTMENT OF REVENUE / Director of Revenue / Sales/Use Tax—Machinery and
12 CSR 10-103.310 — Timely Filing. This rule provided that the postmark would be considered prima facie evidence in determining the date a return was filed
Jun 15, 2026
Proposed Rules — DEPARTMENT OF REVENUE / Director of Revenue / Sales/Use Tax—Imposition of Tax
12 CSR 10-103.170 — Aggregate Amount Defined. This rule defined the term aggregate amount for Missouri use tax
Jun 15, 2026
Proposed Rules — DEPARTMENT OF REVENUE / Director of Revenue / Sales/Use Tax—Imposition of Tax
12 CSR 10-2.135 — Frivolous Returns. This rule provided examples of misleading or incomplete returns and when the penalty for filing that return would be imposed
Jun 15, 2026
Proposed Rules — DEPARTMENT OF REVENUE / Director of Revenue / Income Tax
5 CSR 25-200.060 — Eligibility and Authorization for Child Care Subsidy. The department is amending sections (1) and
Jun 15, 2026
Proposed Rules — DEPARTMENT OF ELEMENTARY AND SECONDARY EDUCATION / Office of Childhood / Child Care Subsidy
5 CSR 20-500.290 — Centers for Independent Living. The State Board of Education is amending the purpose statement, removing section (5), renumbering remaining sections, amending sections (1)–(11), and adding section (12)
Jun 15, 2026
Proposed Rules — DEPARTMENT OF ELEMENTARY AND SECONDARY EDUCATION / Division of Learning Services / Office of Adult Learning and
20 CSR 4240-127.010 — Definitions.The Missouri Public Service Commission is amending section (1), deleting subsection (1) (DD), and relettering the following subsections
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Manufactured Homes and Modular
20 CSR 4240-126.020 — Consumer Recovery Fund. The Missouri Public Service Commission is amending subsection (3)(E)
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Manufactured Housing Consumer
20 CSR 4240-126.010 — Definitions. The Missouri Public Service Commission is amending section (1) and subsection (1)(B)
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Manufactured Housing Consumer
20 CSR 4240-125.060 — Licensing. The Missouri Public Service Commission is amending subsections (1)(A) and (2)(C)
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Manufactured Home Installers
20 CSR 4240-125.040 — Manufactured Home Installer License. The Missouri Public Service Commission is amending paragraphs (2)(A)2., (2)(A)4., and (2)(A)10. and subsections (3)(A) and (3)(B)
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Manufactured Home Installers
20 CSR 4240-125.010 — Definitions.The Missouri Public Service Commission is amending section (1)
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Manufactured Home Installers
20 CSR 4240-124.060 — Complaints. The Missouri Public Service Commission is amending sections (1) and (2)
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Manufactured Home Tie-Down
20 CSR 4240-124.020 — Administration and Enforcement. The Missouri Public Service Commission is amending subsection
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Manufactured Home Tie-Down
20 CSR 4240-124.010 — Definitions. The Missouri Public Service Commission is amending section (1) and subsection (1)(A)
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Manufactured Home Tie-Down
20 CSR 4240-2.070 — . In such a complaint, the manager shall be denominated as the respondent
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Modular Units
20 CSR 4240-123.090 — Complaints and Review of Manager’s Action(s).TheMissouriPublicServiceCommissionisamending sections (1) and (2)
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Modular Units
20 CSR 4240-123.040 — Approval of Manufacturing Programs. The Public Service Commission is amending subsection (7)(A)
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Modular Units
20 CSR 4240-123.030 — Seals. The Missouri Public Service Commission is amending subsection (4)(C) and section (13)
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Modular Units
20 CSR 4240-123.020 — Administration and Enforcement. The Missouri Public Service Commission is amending subsection
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Modular Units
20 CSR 4240-123.010 — Definitions. The Missouri Public Service Commission is amending section (1)
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Modular Units
4 CSR 240-2.070 — to the current rule location of 20 CSR 4240-2.070 and makes other grammatical edits
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / New Manufactured Homes
20 CSR 4240-120.110 — Complaints and Review of Manager Action(s). The Missouri Public Service Commission is amending sections (1) and (2)
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / New Manufactured Homes
20 CSR 4240-120.011 — Definitions. The Missouri Public Service Commission is amending section (1) and deleting section (2)
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / New Manufactured Homes
20 CSR 4240-40.030 — Safety Standards—Transportation of Gas by Pipeline. The Public Service Commission is amending sections (1), (2), (3), (4), (6), (8), (9), Appendix B, Appendix E, Appendix F, Appendix G, and Appendix H
Jun 1, 2026
Proposed Rules — DEPARTMENT OF COMMERCE AND INSURANCE / Public Service Commission / Gas Utilities and Gas Safety Standards