requiring utilities and electric grid operators to assess and report the vulnerability of high-voltage transformers to geomagnetic and electromagnetic disturbances, and to recommend mitigation measures to protect the state electric infrastructure.

Introduced

In Committee

Floor

Crossed Over

Passed

Enacted

Overview Bill text 12 Compare versions History 112 Sponsors 11

No summary has been published for this bill. The full text is on the Bill text tab.

Chamber: House
Introduced: Dec 17, 2025
Last action: Jul 16, 2026 — Signed by Governor Ayotte 07/10/2026; Chapter 310; eff. 9/1/2027
Sponsor: Rita Mattson R
Session: 2026
Momentum: 90 · Very high

PASSAGE PROBABILITY

99% Very likely

Why this number

Stage base Passed — base rate 100%, measured from NH's completed sessions
Momentum +9 90/100 from the pace of recorded action
Time since last action -10 86 days quiet
Cosponsors +10 10 signed on
Bipartisan support +9 1 D · 10 R
Sponsor influence -2 29/100

A transparent scoring model over stage, momentum, recency, sponsorship and recorded votes — not a trained predictor. Treat it as a way to rank attention, not as a forecast.