Electrical Regulations in Missouri: Statute and Code Reference

This page provides a structured reference to the 78 regulatory citations tracked across Missouri Electrical Authority. All citations are extracted from page content and verified against primary sources.

Citation Summary

Category Count
State Statutes 3
Federal Statutes (U.S. Code) 1
Named Federal Acts 7
Building & Electrical Codes 54
NFPA Standards 7
Public Laws 1
Building Code Edition 5
Total 78

State Statutes

Citation Jurisdiction
Missouri Statutes § 324.178 US-MO
Missouri Statutes § 386.890 US-MO
Missouri Statutes § 393.310 US-MO

Federal Statutes (U.S. Code)

Citation Jurisdiction
26 U.S.C. § 48 US

Named Federal Acts

Citation Jurisdiction
Ameren Missouri Act US
Electric Cooperative Act US
Federal Power Act US
Inflation Reduction Act of 2022 US
Missouri Rural Electric Cooperative Act US
Rural Electric Cooperative Act US
The Missouri Electrical Contractor Licensing Act US

Building & Electrical Codes

Citation Jurisdiction
NEC 110.2 National
NEC 110.26 National
NEC 210 National
NEC 210.12 National
NEC 210.8 National
NEC 220 National
NEC 220.12 National
NEC 220.40 National
NEC 220.53 National
NEC 220.60 National
NEC 220.82 National
NEC 225.31 National
NEC 230 National
NEC 230.24 National
NEC 230.42 National
NEC 230.70 National
NEC 230.79 National
NEC 250 National
NEC 250.104 National
NEC 250.50 National
NEC 250.53 National
NEC 300 National
NEC 300.15 National
NEC 310 National
NEC 314 National
NEC 314.28 National
NEC 406.4 National
NEC 406.9 National
NEC 408.4 National
NEC 411 National
NEC 430 National
NEC 430.102 National
NEC 500 National
NEC 590 National
NEC 625 National
NEC 625.40 National
NEC 625.54 National
NEC 680 National
NEC 690 National
NEC 690.12 National
NEC 692 National
NEC 692.6 National
NEC 694 National
NEC 694.7 National
NEC 700 National
NEC 702 National
NEC 702.5 National
NEC 702.6 National
NEC 705 National
NEC 706 National
NEC 720 National
NEC 800 National
NEC 90 National
NEC 90.7 National

NFPA Standards

Citation Jurisdiction
NFPA 101 National
NFPA 110 National
NFPA 58 National
NFPA 70 National
NFPA 70E National
NFPA 855 National
NFPA 99 National

Public Laws

Citation Jurisdiction
Pub. L. 117-169 US

Building Code Edition

Citation Jurisdiction
NEC 2023 —
NEC Edition 2014 —
NEC Edition 2017 —
NEC Edition 2020 —
NEC Edition 2023 —

Pages with Regulatory Citations

Page Citations
missouri-renewable-energy-electrical-systems 13
missouri-new-construction-electrical-requirements 13
missouri-electrical-wiring-standards 13
missouri-outdoor-and-landscape-electrical-systems 11
missouri-electrical-load-calculations 10
missouri-generator-and-backup-power-systems 9
missouri-electrical-systems-frequently-asked-questions 7
missouri-electrical-remodel-and-renovation 7
key-dimensions-and-scopes-of-missouri-electrical-systems 7
missouri-grounding-and-bonding-requirements 6
missouri-electrical-service-entrance-requirements 6
industrial-electrical-systems-missouri 6
missouri-ev-charging-electrical-requirements 5
missouri-electrical-panel-upgrades 5
commercial-electrical-systems-missouri 5
solar-electrical-systems-missouri 4
safety-context-and-risk-boundaries-for-missouri-electrical-systems 4
regulatory-context-for-missouri-electrical-systems 4
missouri-electrical-violations-and-penalties 4
missouri-electrical-code-standards 4
how-it-works 4
missouri-smart-home-electrical-systems 3
missouri-gfci-afci-requirements 3
missouri-electrical-licensing-requirements 3
missouri-electrical-infrastructure-overview 3
missouri-electrical-continuing-education 3
rural-electrical-systems-missouri 2
residential-electrical-systems-missouri 2
permitting-and-inspection-concepts-for-missouri-electrical-systems 2
missouri-electrical-weatherization-and-efficiency 2
... and 8 more pages

Recent Regulatory Changes

Change Type Date Source
[MO] Modifies provisions relating to hospital investments and service areas state enactment 2026-02-24 openstates
[MO] Modifies provisions relating to admission of nonresident students state enactment 2026-02-24 openstates
[MO] Modifies provisions relating to criminal offenses, including 48-hour hol... state enactment 2026-02-18 openstates
[MO] Allows collector to waive fees and penalties if tax payer made a good fa... state enactment 2026-02-24 openstates
[MO] Authorizes a sales tax exemption for certain purchases of materials and ... state enactment 2026-02-23 openstates
[MO] Modifies language relating to school protection officers and creates Mis... state enactment 2026-01-29 openstates
[MO] Establishes provisions relating to autonomous vehicles state enactment 2026-02-24 openstates
[MO] Modifies provisions relating to certified juveniles state enactment 2026-02-24 openstates
[MO] Modifies provisions relating to the rights of persons ordered to perform... state enactment 2026-02-24 openstates
[MO] Designates December first each year as "Freeman Bosley, Sr. Day" in Miss... state enactment 2026-02-24 openstates
[MO] Modifies provisions relating to separate bank escrow accounts maintained... state enactment 2026-02-24 openstates
[MO] Amends tax law to provide for additional subtractions for capital gains ... state enactment 2026-02-24 openstates
[MO] Creates the Agricultural Data Ownership and Market Competition Act state enactment 2026-02-24 openstates
[MO] Proposes a constitutional amendment relating to restrictions on state re... state enactment 2026-02-24 openstates
[MO] Designates the city of Belle as the "Cowbell Capital of Missouri" state enactment 2026-02-24 openstates
[MO] Modifies provisions relating to child passenger restraint systems state enactment 2026-02-24 openstates
[MO] APPROPRIATIONS BILL state enactment 2026-02-24 openstates
[MO] Creates the designation of "Missouri Rock Island Trail Communities" state enactment 2026-02-24 openstates
[MO] Modifies the compensation and benefits provided for certain members of t... state enactment 2026-02-03 openstates
[MO] Modifies provisions relating to the expenditure of moneys in certain fun... state enactment 2026-02-24 openstates

Monitoring Sources

Citations on this site are monitored against the following regulatory data sources:

Citation data last extracted: 2026-03-08

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