---
type: "Bill"
title: "electricity producers; safeguards; electromagnetic pulse"
description: "electricity producers; safeguards; electromagnetic pulse"
jurisdiction: "us/states/az"
legislature: "Arizona Legislature"
session: "56th-2nd-regular"
identifier: "SB 1301"
citation: "Arizona SB 1301 (56th-2nd-regular)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["David C. Farnsworth"]
version_count: 3
action_count: 15
vote_count: 4
first_action: "2024-01-30"
last_action: "2024-03-25"
source: "openstates"
source_identifier: "ocd-bill/b65e5f6a-475e-48fd-b269-31b1c8c8c548"
source_url: "https://apps.azleg.gov/BillStatus/BillOverview/80811?SessionId=128"
source_hash: "adddb6e924d67bb3d1c81380a0368f197153bcc5512333b76af5b53d67d79520"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-az"]
---

# Arizona SB 1301 (56th-2nd-regular) — electricity producers; safeguards; electromagnetic pulse

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Chaptered Version** (committee substitute) — [source](https://www.azleg.gov/legtext/56leg/2r/laws/0012.pdf)
2. **Introduced Version** (committee substitute) — [source](https://www.azleg.gov/legtext/56leg/2r/bills/sb1301p.pdf)
3. **Senate Engrossed Version** (committee substitute) — [source](https://www.azleg.gov/legtext/56leg/2r/bills/sb1301s.pdf)

## Votes

- do pass — **0–0** (fail) · upper
- Passed — **29–0** (pass) · upper
- Passed — **48–8** (pass) · lower
- do pass — **0–0** (fail) · lower

## Sponsors

- David C. Farnsworth — primary (person)
- Justine Wadsack — cosponsor (person)
- Seth Blattman — cosponsor (person)
- Shawnna Bolick — cosponsor (person)
- Sonny Borrelli — cosponsor (person)
- Wendy Rogers — cosponsor (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2024-01-30** Senate First Reading `reading-1`
- **2024-01-31** Senate Second Reading `reading-2`
- **2024-02-08** DP `committee-passage`
- **2024-02-19** DP `passage`
- **2024-02-21** PASSED `passage, reading-3`
- **2024-02-21** Transmit to House
- **2024-02-28** House First Reading. `reading-1`
- **2024-02-29** House Second Reading `reading-2`
- **2024-03-05** DP `committee-passage`
- **2024-03-11** House Placed on Consent Calendar
- **2024-03-18** DP `passage`
- **2024-03-20** PASSED `passage, reading-3`
- **2024-03-20** Transmit to Senate
- **2024-03-21** Transmit to Governor `executive-receipt`
- **2024-03-25** Signed by Governor `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/b65e5f6a-475e-48fd-b269-31b1c8c8c548`. Confidence: reported (aggregated from official Arizona legislature records).