---
type: "Bill"
title: "Maryland-Washington Regional District - Prince George's County - Municipal Authority PG/MC 108-18"
description: "Maryland-Washington Regional District - Prince George's County - Municipal Authority PG/MC 108-18"
jurisdiction: "us/states/md"
legislature: "Maryland General Assembly"
session: "2018"
identifier: "HB 410"
citation: "Maryland HB 410 (2018)"
classification: ["bill"]
subjects: ["Counties - Local Laws", "Bi-County Agencies", "Municipalities", "Boundaries", "Laws and Ordinances", "Municipal Corporations", "Prince George's County", "Signs and Billboards", "Zoning and Planning"]
status: "enacted"
primary_sponsors: ["Prince George's County Delegation and Montgomery County Delegation"]
version_count: 1
action_count: 14
vote_count: 2
first_action: "2018-01-24"
last_action: "2018-04-10"
source: "openstates"
source_identifier: "ocd-bill/0d8cb7b8-9225-4dd8-b34f-2ee12544d128"
source_url: "http://mgaleg.maryland.gov/webmga/frmMain.aspx?id=HB410&stab=01&pid=billpage&tab=subject3&ys=2018rs"
source_hash: "e7752ae74b2d3b9225b1b466c0dc31b0eb1a6d39856d42d196f752847baad2ac"
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-md"]
---

# Maryland HB 410 (2018) — Maryland-Washington Regional District - Prince George's County - Municipal Authority PG/MC 108-18

## Version chain

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

1. **Bill Text** (committee substitute) — [source](http://mgaleg.maryland.gov/2018RS/bills/hb/hb0410f.pdf)

## Votes

- On Third Reading — **46–0** (pass) · upper
- On Third Reading — **136–0** (pass) · lower

## Sponsors

- Prince George's County Delegation and Montgomery County Delegation — primary (person)

## Timeline

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

- **2018-01-24** First Reading Environment and Transportation `referral-committee`
- **2018-03-01** Hearing 3/13 at 1:00 p.m.
- **2018-03-16** Favorable with Amendments Report by Environment and Transportation `committee-passage-favorable`
- **2018-03-17** Favorable with Amendments {990813/1 Report Adopted `committee-passage-favorable`
- **2018-03-17** Second Reading Passed with Amendments
- **2018-03-19** Third Reading Passed (136-0) `passage`
- **2018-03-19** First Reading Education, Health, and Environmental Affairs `referral-committee`
- **2018-03-22** Hearing 3/30 at 1:00 p.m.
- **2018-04-02** Favorable Report by Education, Health, and Environmental Affairs `committee-passage-favorable`
- **2018-04-03** Favorable Report Adopted `committee-passage-favorable`
- **2018-04-03** Second Reading Passed
- **2018-04-04** Third Reading Passed (46-0) `passage`
- **2018-04-05** Returned Passed
- **2018-04-10** Approved by the Governor - Chapter 129 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/0d8cb7b8-9225-4dd8-b34f-2ee12544d128`. Confidence: reported (aggregated from official Maryland legislature records).