---
type: "Bill"
title: "Maryland Environmental Service - Membership of Board of Directors - Alterations"
description: "Maryland Environmental Service - Membership of Board of Directors - Alterations"
jurisdiction: "us/states/md"
legislature: "Maryland General Assembly"
session: "2025"
identifier: "HB 344"
citation: "Maryland HB 344 (2025)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Lehman", "Stein"]
version_count: 3
action_count: 13
vote_count: 2
first_action: "2025-01-13"
last_action: "2025-04-08"
source: "openstates"
source_identifier: "ocd-bill/d389cb1a-f3ed-4f54-b04c-378c344a27f7"
source_url: "http://mgaleg.maryland.gov/mgawebsite/Legislation/Details/hb0344?ys=2025RS&search=True"
source_hash: "fb4c6f159bf2f465b9ad46f1401ae2481ff0aafc0fb30cf4b28dc21d70ed2dec"
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 344 (2025) — Maryland Environmental Service - Membership of Board of Directors - Alterations

## Version chain

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

1. **Chapter - Maryland Environmental Service - Membership of Board of Directors - Alterations** (committee substitute) — [source](http://mgaleg.maryland.gov/2025RS/Chapters_noln/CH_48_hb0344t.pdf)
2. **First - Maryland Environmental Service - Membership of Board of Directors - Alterations** (committee substitute) — [source](http://mgaleg.maryland.gov/2025RS/bills/hb/hb0344f.pdf)
3. **Third - Maryland Environmental Service - Membership of Board of Directors - Alterations** (committee substitute) — [source](http://mgaleg.maryland.gov/2025RS/bills/hb/hb0344t.pdf)

## Votes

- On Third Reading — **46–1** (pass) · upper
- On Third Reading — **132–0** (pass) · lower

## Sponsors

- Lehman — primary (person)
- Stein — primary (person)

## Timeline

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

- **2025-01-13** First Reading Environment and Transportation `referral-committee`
- **2025-01-15** Hearing 2/05 at 2:00 p.m.
- **2025-03-03** Favorable with Amendments Report by Environment and Transportation `committee-passage-favorable`
- **2025-03-04** Favorable with Amendments { `committee-passage-favorable`
- **2025-03-04** Second Reading Passed with Amendments
- **2025-03-06** Third Reading Passed `passage`
- **2025-03-07** Referred Education, Energy, and the Environment `referral-committee`
- **2025-04-02** Favorable Report by Education, Energy, and the Environment `committee-passage-favorable`
- **2025-04-02** Favorable Adopted `committee-passage-favorable`
- **2025-04-02** Second Reading Passed
- **2025-04-03** Third Reading Passed `passage`
- **2025-04-04** Returned Passed
- **2025-04-08** Approved by the Governor - Chapter 48 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/d389cb1a-f3ed-4f54-b04c-378c344a27f7`. Confidence: reported (aggregated from official Maryland legislature records).