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Missouri House Bill 2477 imposes state solar project construction moratorium through December 2027

Original title: MORATORIUM ON THE CONSTRUCTION OF SOLAR PROJECTS

Last action · May 15, 2026: Referred: Emerging Issues(H)Sponsors: Ed Lewis and 1 other

Introduced
Committee
Floor Vote
Passed
Law

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What This Bill Would Do

Missouri House Bill 2477 establishes an immediate statewide on the construction and permitting of commercial solar projects until December 31, 2027. The measure suspends ongoing construction for uncompleted solar facilities and requires the Department of Natural Resources to adopt new environmental rules governing solar installations. An allows the restrictions to take effect immediately upon passage and approval.

Why it matters

Utility companies, developers, and landowners with planned or ongoing commercial solar installations face an immediate halt to construction and permitting activities until new state environmental regulations are finalized.

Background
  • The Missouri General Assembly is the state's bicameral legislature, consisting of the House of Representatives and the Senate. context

Who It Would Affect

Groups the bill's text would affect if enacted, as described in the record. Being affected is not a position for or against it.

Directly affected

Solar project developers

Permitting and construction activities for commercial solar projects are halted or suspended.

Directly affected

Missouri Department of Natural Resources

The department is required to promulgate new administrative rules regarding environmental issues for solar facilities.

Key Facts

  • Establishes an immediate moratorium on the construction and permitting of any solar project in Missouri.
  • Suspends construction on any commercial solar project currently underway that has not been completed before the effective date.
  • Directs the Missouri Department of Natural Resources to promulgate rules relating to environmental issues concerning the construction, placement, and operation of solar projects.
  • Sets the expiration date for the moratorium as December 31, 2027, but extends it past that date if the department has not yet promulgated the required rules.
Show all 5 facts
  • Contains an emergency clause making the act take effect immediately upon passage and approval due to declared hazards relating to the construction and operation of solar projects.

Frequently Asked Questions

Does this bill apply to solar panels installed on residential rooftops?
The applies to solar projects defined as groups of photovoltaic panels for the primary purpose of wholesale or retail sales of generated electricity, including commercial facilities, substations, and battery storage systems.
When does the construction moratorium end?
The is scheduled to end on December 31, 2027, but will continue past that date if the Department of Natural Resources has not finished promulgating the required environmental rules.

What else do you want to know?

News Coverage

No news coverage found yet. Articles are indexed twice daily.

Where This Stands

Currently in committee. The next step in the legislative lifecycle is Floor Vote.

Procedural history

4 actions
  1. May 15, 2026HouseCommittee
    Referred: Emerging Issues(H)
  2. Jan 8, 2026HouseFloor
    Read Second Time (H)
  3. Jan 7, 2026HouseIntroduced
    Read First Time (H)
  4. Dec 17, 2025HouseIntroduced
    Prefiled (H)

Version history

Only one version on file - nothing to compare yet. As later stages (committee substitute, engrossed, enrolled) are captured, the redline appears here.

View official text →

Lobbying Activity

No state lobbying filings in our records match this bill. Federal lobbying reports (LDA) cover Congress, so they are not listed on state bills.

Full breakdown

Who this bill affects and the strongest case for and against it, written only from the bill’s own text.

Sponsors

Discoveries

1 pattern noticed across the record

Patterns POLISCOPE noticed across the record. These are observations to investigate, not conclusions.

policy shift95% confidence

Statewide Construction Freeze on Renewable Energy

The measure halts all new commercial solar permitting and ongoing uncompleted construction across Missouri pending new environmental rules.

Connected Entities

General Assembly, Missouri Department of Natural Resources
OrganizationGeneral Assembly“Legislative body enacting the bill.”Map →
OrganizationMissouri Department of Natural Resources“Department tasked with promulgating rules relating to environmental issues conce”Map →

Sources

Analysis Score

0–100
  • Significance75
    How much this matters to a regular citizen
  • Controversy80
    Intensity of disagreement among stakeholders
  • Entertainment10
    Compellingness for a non-policy-wonk reader
  • Buzz60
    Current news / social attention level

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