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Bill Summary · SB 391

Legislative bill overview

SB 391 addresses electric transmission service reliability in the Permian Basin region of Texas by establishing a formal reliability plan. The bill, sponsored by State Senators Charles Perry and Kevin Sparks, was filed in November 2024 and is currently under consideration in the Business & Commerce Committee. The specific mechanisms and requirements of the plan have not been detailed in the available legislative actions.

Why is this important

The Permian Basin is a major energy-producing region that has experienced significant economic growth, creating substantial new electricity demand from oil and gas operations, data centers, and industrial development. Transmission infrastructure constraints in this area have raised concerns about grid reliability and the ability to support continued economic expansion. Establishing a coordinated reliability plan could prevent brownouts, support business growth, and ensure adequate power supply for critical operations.

Potential points of contention

  • Cost allocation: Determining who bears the expense of transmission upgrades (ratepayers, industry, or government) and whether costs are distributed fairly across regions
  • Environmental and land-use concerns: Building new transmission lines requires right-of-way acquisitions that may affect landowners, agricultural operations, and environmental considerations
  • Regulatory jurisdiction: Clarifying roles between state oversight, ERCOT (the regional grid operator), and federal energy regulators in implementing the plan

Compiled from official sources — confirm details with the bill’s official record.

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