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Michigan requires major electric transmission line applications to evaluate existing rights-of-way

Original title: Public utilities: electric utilities; new electronic transmission infrastructure; require to use existing rights-of-way.

Last action · April 23, 2026: REFERRED TO COMMITTEE ON ENERGY AND ENVIRONMENTSponsors: Sam Singh and 1 other

Introduced
Committee
Floor Vote
Passed
Law

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What This Bill Would Do

Senate Bill 931 requires large electric utilities and transmission companies applying for a new major transmission line to detail their evaluation of existing infrastructure and opportunities to lines. The measure applies to utilities with 50,000 or more residential customers in Michigan, affiliated transmission companies, and independent transmission companies.

Why it matters

The bill alters the planning requirements for large electrical grid projects by explicitly mandating the assessment of alternative routes that utilize current utility or infrastructure corridors, affecting how energy companies propose facility expansions to state regulators.

Background
  • Senate Bill 931 was introduced in the Michigan Senate on April 23, 2026, and referred to the Committee on Energy and Environment. 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

Electric utilities with 50,000 or more residential customers in Michigan

Must include specific evaluations of existing infrastructure rights-of-way and collocation opportunities in their major transmission line certificate applications.

Directly affected

Affiliated and independent transmission companies

Subject to the same certification application requirements regarding route selection and collocation.

Key Facts

You don't have to trust us. Each fact below is taken straight from the official document - click any one to see the exact passage, highlighted in the original.

Frequently Asked Questions

Which utilities are required to follow these rules?
The bill applies to any electric utility with 50,000 or more residential customers in Michigan, as well as any affiliated or independent transmission company.
What new detail must be included in a transmission line certificate application?
Applicants must include a detailed description of how they evaluated opportunities to parallel existing infrastructure or with the applicant's existing transmission lines.

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

2 actions
  1. Apr 23, 2026SenateCommittee
    REFERRED TO COMMITTEE ON ENERGY AND ENVIRONMENT
  2. Apr 23, 2026SenateIntroduced
    INTRODUCED BY SENATOR SAM SINGH

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

Connected Entities

Sam Singh, Rosemary Bayer
PersonSam Singh“Primary sponsor of Senate Bill 931”Map →
PersonRosemary Bayer“Cosponsor of Senate Bill 931”Map →

Sources

Open source document

legislature.mi.gov

Analysis Score

0–100
  • Significance45
    How much this matters to a regular citizen
  • Controversy15
    Intensity of disagreement among stakeholders
  • Entertainment5
    Compellingness for a non-policy-wonk reader
  • Buzz20
    Current news / social attention level

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