republic-os/legislation/us/states/md/2018/hb-1350.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	Sea Level Rise Inundation and Coastal Flooding - Construction, Adaptation, and Mitigation	Sea Level Rise Inundation and Coastal Flooding - Construction, Adaptation, and Mitigation	us/states/md	Maryland General Assembly	2018	HB 1350	Maryland HB 1350 (2018)	bill	Natural Resources - Generally Environment Transportation - Highways Administrative Agencies Agriculture Department of Coastal Bays Commerce and Business Committees and Commissions Construction Contracts Environment Department of Environmental Matters Flood Control Highways Local Government Mandates Maps and Charts Natural Resources Department of Planning Department of Public Works Board of Real Property Transportation Department of Treasurers Zoning and Planning	enacted	Stein	1	17	3	2018-02-09	2018-05-15	openstates	ocd-bill/c26ac666-4ae2-448b-8747-52411d135f87	http://mgaleg.maryland.gov/webmga/frmMain.aspx?id=HB1350&stab=01&pid=billpage&tab=subject3&ys=2018rs	4c5ac87bacddbd348eb1759ea4370c1766b310c3aaa45cc458e08f0fc5daa8b2	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-md

Maryland HB 1350 (2018) — Sea Level Rise Inundation and Coastal Flooding - Construction, Adaptation, and Mitigation

Version chain

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

1. Bill Text (committee substitute) — source

Votes

• On Third Reading — 95–43 (pass) · lower
• On Third Reading and Final Passage (Hse concurred) — 99–39 (pass) · lower
• On Third Reading — 36–10 (pass) · upper

Sponsors

• Stein — primary (person)
• Barve — cosponsor (person)
• Fraser-Hidalgo — cosponsor (person)
• Frush — cosponsor (person)
• Gilchrist — cosponsor (person)
• Healey — cosponsor (person)
• Holmes — cosponsor (person)
• Morhaim — cosponsor (person)
• Robinson — cosponsor (person)

Timeline

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

• 2018-02-09 First Reading Environment and Transportation referral-committee
• 2018-02-12 Hearing 3/07 at 1:00 p.m.
• 2018-03-17 Favorable with Amendments Report by Environment and Transportation committee-passage-favorable
• 2018-03-19 Favorable with Amendments {930813/1 Report Adopted committee-passage-favorable
• 2018-03-19 Second Reading Passed with Amendments
• 2018-03-19 Third Reading Passed (95-43) passage
• 2018-03-19 First Reading Education, Health, and Environmental Affairs referral-committee
• 2018-03-29 Favorable with Amendments Report by Education, Health, and Environmental Affairs committee-passage-favorable
• 2018-03-29 Favorable with Amendments {744836/1 committee-passage-favorable
• 2018-03-29 Laid Over (Senator Mathias) Adopted
• 2018-03-30 Favorable with Amendments {744836/1 Report Adopted committee-passage-favorable
• 2018-03-30 Second Reading Passed with Amendments
• 2018-04-02 Third Reading Passed with Amendments (36-10) passage
• 2018-04-05 House Concur - Senate Amendments
• 2018-04-05 Third Reading Passed (99-39) passage
• 2018-04-05 Passed Enrolled
• 2018-05-15 Approved by the Governor - Chapter 628 executive-signature

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/c26ac666-4ae2-448b-8747-52411d135f87. Confidence: reported (aggregated from official Maryland legislature records).