republic-os/legislation/us/states/mi/2017-2018/sb-409.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	Natural resources; Great Lakes; use of certain bottomlands for private harbors; provide for. Amends secs. 32505 & 32511 of 1994 PA 451 (MCL 324.32505 & 324.32511).	Natural resources; Great Lakes; use of certain bottomlands for private harbors; provide for. Amends secs. 32505 & 32511 of 1994 PA 451 (MCL 324.32505 & 324.32511).	us/states/mi	Michigan Legislature	2017-2018	SB 409	Michigan SB 409 (2017-2018)	bill	Natural resources: Great Lakes Environmental protection: permits State agencies (existing): environmental quality	enacted		5	29	3	2017-05-30T04:00:00+00:00	2018-02-14T05:00:00+00:00	openstates	ocd-bill/8fbfa709-daa3-408b-9dfb-63e9111a796c	http://legislature.mi.gov/doc.aspx?2017-SB-0409	75128cc6906aaba788348911fce64384f2a22ecad73a43bd78ffa200dce2b6d5	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-mi

Michigan SB 409 (2017-2018) — Natural resources; Great Lakes; use of certain bottomlands for private harbors; provide for. Amends secs. 32505 & 32511 of 1994 PA 451 (MCL 324.32505 & 324.32511).

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 # 328 YEAS 26 NAYS 12 EXCUSED 0 NOT VOTING 0 — 26–12 (pass) · upper
• HOUSE AMENDMENT(S) CONCURRED IN AS AMENDED ROLL CALL # 17 YEAS 23 NAYS 14 EXCUSED 1 NOT VOTING 0 — 23–14 (pass) · upper
• passed; given immediate effect Roll Call # 15 Yeas 59 Nays 48 — 59–48 (pass) · lower

Sponsors

• 38 — cosponsor (person)
• Tom Casperson — cosponsor (person)

Timeline

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

• 2017-05-30T04:00:00+00:00 INTRODUCED BY SENATOR THOMAS CASPERSON introduction
• 2017-05-30T04:00:00+00:00 REFERRED TO COMMITTEE ON NATURAL RESOURCES referral-committee
• 2017-06-15T04:00:00+00:00 REPORTED FAVORABLY WITHOUT AMENDMENT committee-passage
• 2017-06-15T04:00:00+00:00 COMMITTEE RECOMMENDED IMMEDIATE EFFECT
• 2017-06-15T04:00:00+00:00 REFERRED TO COMMITTEE OF THE WHOLE referral-committee
• 2017-06-28T04:00:00+00:00 REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITHOUT AMENDMENT(S) committee-passage
• 2017-06-28T04:00:00+00:00 PLACED ON ORDER OF THIRD READING
• 2017-09-06T04:00:00+00:00 AMENDMENT(S) DEFEATED amendment-failure
• 2017-09-06T04:00:00+00:00 PASSED ROLL CALL # 328 YEAS 26 NAYS 12 EXCUSED 0 NOT VOTING 0 passage
• 2017-09-06T04:00:00+00:00 received on 09/06/2017 introduction
• 2017-09-06T04:00:00+00:00 read a first time reading-1
• 2017-09-06T04:00:00+00:00 referred to Committee on Natural Resources referral-committee
• 2017-12-06T05:00:00+00:00 reported with recommendation without amendment committee-passage
• 2017-12-06T05:00:00+00:00 referred to second reading
• 2018-01-16T05:00:00+00:00 read a second time reading-2
• 2018-01-16T05:00:00+00:00 placed on third reading
• 2018-01-18T05:00:00+00:00 read a third time reading-3
• 2018-01-18T05:00:00+00:00 amended
• 2018-01-18T05:00:00+00:00 passed; given immediate effect Roll Call # 15 Yeas 59 Nays 48 passage
• 2018-01-18T05:00:00+00:00 inserted full title
• 2018-01-18T05:00:00+00:00 returned to Senate
• 2018-01-23T05:00:00+00:00 HOUSE AMENDMENT(S) CONCURRED IN AS AMENDED ROLL CALL # 17 YEAS 23 NAYS 14 EXCUSED 1 NOT VOTING 0
• 2018-01-23T05:00:00+00:00 GIVEN IMMEDIATE EFFECT
• 2018-01-23T05:00:00+00:00 FULL TITLE AGREED TO
• 2018-01-23T05:00:00+00:00 ORDERED ENROLLED
• 2018-02-06T05:00:00+00:00 PRESENTED TO GOVERNOR 2/1/2018 @ 1:17 PM executive-receipt
• 2018-02-14T05:00:00+00:00 APPROVED BY GOVERNOR 2/12/2018 @ 11:00 AM executive-signature
• 2018-02-14T05:00:00+00:00 FILED WITH SECRETARY OF STATE 2/13/2018 @ 10:04 AM
• 2018-02-14T05:00:00+00:00 ASSIGNED PA 0018'18 WITH IMMEDIATE EFFECT

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/8fbfa709-daa3-408b-9dfb-63e9111a796c. Confidence: reported (aggregated from official Michigan legislature records).