republic-os/legislation/us/states/mi/2017-2018/sb-400.md

type, title, description, jurisdiction, legislature, session, identifier, citation, classification, subjects, status, primary_sponsors, version_count, action_count, vote_count, first_action, last_action, source, source_identifier, source_url, source_hash, vintage, source_snapshot, retrieved_at, confidence, tags

type	title	description	jurisdiction	legislature	session	identifier	citation	classification	subjects	status	primary_sponsors	version_count	action_count	vote_count	first_action	last_action	source	source_identifier	source_url	source_hash	vintage	source_snapshot	retrieved_at	confidence	tags
Bill	Communications; emergency 9-1-1; emergency 9-1-1 service enabling act; modify. Amends secs. 102, 201, 312, 401a, 401b, 401c, 401d, 403, 406, 407 & 408 of 1986 PA 32 (MCL 484.1102 et seq.).	Communications; emergency 9-1-1; emergency 9-1-1 service enabling act; modify. Amends secs. 102, 201, 312, 401a, 401b, 401c, 401d, 403, 406, 407 & 408 of 1986 PA 32 (MCL 484.1102 et seq.).	us/states/mi	Michigan Legislature	2017-2018	SB 400	Michigan SB 400 (2017-2018)	bill	Communications: emergency 9-1-1 Communications: technology	enacted		5	37	4	2017-05-23T04:00:00+00:00	2018-03-08T05:00:00+00:00	openstates	ocd-bill/7c8bc5b4-0eca-4a13-82c6-e2083977db2f	http://legislature.mi.gov/doc.aspx?2017-SB-0400	1ea076ba9f57273c502d0dce10f2bd0b8160b907b605edf5ccd14e9b950d4c60	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-mi

Michigan SB 400 (2017-2018) — Communications; emergency 9-1-1; emergency 9-1-1 service enabling act; modify. Amends secs. 102, 201, 312, 401a, 401b, 401c, 401d, 403, 406, 407 & 408 of 1986 PA 32 (MCL 484.1102 et seq.).

Version chain

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

1. As Passed by the House (committee substitute) — source
2. As Passed by the Senate (committee substitute) — source
3. Public Act (committee substitute) — source
4. Senate Concurred Bill (committee substitute) — source
5. Senate Introduced Bill (committee substitute) — source

Votes

• PASSED ROLL CALL # 486 YEAS 30 NAYS 6 EXCUSED 2 NOT VOTING 0 — 30–6 (pass) · upper
• ROLL CALL # 111 YEAS 35 NAYS 1 EXCUSED 2 NOT VOTING 0 — 35–1 (pass) · upper
• passed; given immediate effect Roll Call # 61 Yeas 99 Nays 10 — 99–10 (pass) · lower
• passed Roll Call # 72 Yeas 98 Nays 11 — 98–11 (pass) · lower

Sponsors

• 24 — cosponsor (person)
• Rick Jones — cosponsor (person)

Timeline

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

• 2017-05-23T04:00:00+00:00 INTRODUCED BY SENATOR RICK JONES introduction
• 2017-05-23T04:00:00+00:00 REFERRED TO COMMITTEE ON ENERGY AND TECHNOLOGY referral-committee
• 2017-11-28T05:00:00+00:00 REPORTED FAVORABLY WITH SUBSTITUTE S-2 committee-passage
• 2017-11-28T05:00:00+00:00 COMMITTEE RECOMMENDED IMMEDIATE EFFECT
• 2017-11-28T05:00:00+00:00 REFERRED TO COMMITTEE OF THE WHOLE WITH SUBSTITUTE S-2 referral-committee
• 2017-12-06T05:00:00+00:00 REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITH SUBSTITUTE S-2 committee-passage
• 2017-12-06T05:00:00+00:00 SUBSTITUTE S-2 CONCURRED IN
• 2017-12-06T05:00:00+00:00 PLACED ON ORDER OF THIRD READING WITH SUBSTITUTE S-2
• 2017-12-06T05:00:00+00:00 RULES SUSPENDED
• 2017-12-06T05:00:00+00:00 PLACED ON IMMEDIATE PASSAGE
• 2017-12-06T05:00:00+00:00 PASSED ROLL CALL # 486 YEAS 30 NAYS 6 EXCUSED 2 NOT VOTING 0 passage
• 2017-12-06T05:00:00+00:00 received on 12/06/2017 introduction
• 2017-12-06T05:00:00+00:00 read a first time reading-1
• 2017-12-06T05:00:00+00:00 referred to Committee on Communications and Technology referral-committee
• 2018-01-30T05:00:00+00:00 reported with recommendation with substitute H-1 committee-passage
• 2018-01-30T05:00:00+00:00 referred to second reading
• 2018-02-14T05:00:00+00:00 read a second time reading-2
• 2018-02-14T05:00:00+00:00 substitute H-1 adopted
• 2018-02-14T05:00:00+00:00 placed on third reading
• 2018-02-14T05:00:00+00:00 placed on immediate passage
• 2018-02-14T05:00:00+00:00 read a third time reading-3
• 2018-02-14T05:00:00+00:00 passed; given immediate effect Roll Call # 61 Yeas 99 Nays 10 passage
• 2018-02-14T05:00:00+00:00 inserted full title
• 2018-02-14T05:00:00+00:00 vote reconsidered
• 2018-02-14T05:00:00+00:00 amended
• 2018-02-14T05:00:00+00:00 passed Roll Call # 72 Yeas 98 Nays 11 passage
• 2018-02-14T05:00:00+00:00 returned to Senate
• 2018-02-20T05:00:00+00:00 LAID OVER ONE DAY UNDER THE RULES
• 2018-02-27T05:00:00+00:00 HOUSE SUBSTITUTE H-1 CONCURRED IN
• 2018-02-27T05:00:00+00:00 ROLL CALL # 111 YEAS 35 NAYS 1 EXCUSED 2 NOT VOTING 0
• 2018-02-27T05:00:00+00:00 GIVEN IMMEDIATE EFFECT
• 2018-02-27T05:00:00+00:00 FULL TITLE AGREED TO
• 2018-02-27T05:00:00+00:00 ORDERED ENROLLED
• 2018-03-06T05:00:00+00:00 PRESENTED TO GOVERNOR 3/1/2018 @ 12:58 PM executive-receipt
• 2018-03-08T05:00:00+00:00 APPROVED BY GOVERNOR 3/6/2018 @ 3:16 PM executive-signature
• 2018-03-08T05:00:00+00:00 FILED WITH SECRETARY OF STATE 3/6/2018 @ 3:46 PM
• 2018-03-08T05:00:00+00:00 ASSIGNED PA 0051'18 WITH IMMEDIATE EFFECT

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/7c8bc5b4-0eca-4a13-82c6-e2083977db2f. Confidence: reported (aggregated from official Michigan legislature records).