Issue · Environment

Environment

Every environment bill, vote, and legislator stance in Maryland, automatically classified by Maddy, our AI policy reader.

Total bills
57
2026 Regular Session
Top supporter
Mary Washington
91% support rate
Top opponent
Jeff Ghrist
28% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in Maryland

Legislators moving environment in Maryland
Legislator Party Stance Support rate Votes
Mary Washington
Mary Washington Senate · District 43
D
Strong +
91% 36
Mary-Dulany James
Mary-Dulany James Senate · District 34
D
Strong +
89% 41
Brian Crosby
Brian Crosby House · District 29B
D
Strong +
86% 36
Dalya Attar
Dalya Attar Senate · District 41
D
Strong +
85% 21
Malcolm Augustine
Malcolm Augustine Senate · District 47
D
Strong +
83% 43
Jeff Ghrist
Jeff Ghrist House · District 36
R
Oppose
28% 62
Johnny Mautz
Johnny Mautz Senate · District 37
R
Oppose
30% 47
Justin Ready
Justin Ready Senate · District 5
R
Oppose
30% 47
Paul Corderman
Paul Corderman Senate · District 2
R
Oppose
30% 47
J.B. Jennings
J.B. Jennings Senate · District 7
R
Oppose
34% 46
Showing 31–40 of 57 bills

All environment bills

signed · Maryland · House of Delegates Apr 28, 2026

HB 429: On-Farm Organics Diversion and Recycling Grant Program - Established

HB 429 establishes two grant programs to reduce food waste and promote composting. The On-Farm Organics Diversion Grant Program (under Agriculture) funds farmers, urban farmers, and related entities to implement on-farm composting, food rescue, and waste prevention. The Wasted Food Reduction Grant Program (under Environment) funds projects like food rescue infrastructure, community composting, and education to reduce wasted food statewide. Eligible projects must meet specific standards, such as producing certified compost and prioritizing underserved communities, with grants awarded annually starting July 2028.
signed · Maryland · House of Delegates Apr 28, 2026

HB 613: Department of the Environment - Waivers for Living Shorelines and Nonstructural Shoreline Stabilization Measures - Regulations and Scoring System

HB 613 requires property owners in Calvert and St. Mary's Counties to use natural erosion control methods (like marsh creation, native plants, and oyster reefs) instead of hard structures (such as seawalls) for shoreline stabilization. It exempts these counties from general state requirements for nonstructural measures and creates a new waiver process where owners must demonstrate to the Department of Natural Resources that natural methods are not feasible due to factors like extreme erosion or narrow shorelines. The bill defines "living shorelines" as projects using natural materials and ecological principles to absorb wave energy and restore habitats, while still allowing structural measures in specific high-energy areas. This directly affects property owners along navigable waters in those two counties, changing how they must address shoreline erosion.
signed · Maryland · Senate Apr 28, 2026

SB 371: Water Pollution Control - Discharge Permits - Animal Feeding Operations

This bill removes a requirement that livestock operations must obtain a water pollution permit from Maryland's Department of the Environment before beginning construction on new facilities. It directly affects new concentrated animal feeding operations (CAFOs) in Maryland by eliminating the pre-construction permit step. The change means CAFO operators can start building without first securing a permit, though permits remain required for operating the facilities after construction is complete. The bill does not alter existing permit requirements for operational discharges.
signed · Maryland · House of Delegates Apr 28, 2026

HB 578: Fish and Wildlife - Endangered and Threatened Species and Migratory Birds - Regulations, Lists, Petitions, Essential Habitats, and Takings

HB 578 requires Maryland's Secretary of Natural Resources to review and update regulations for endangered and threatened species by July 1, 2033, and every 10 years thereafter. It clarifies definitions like "foreseeable future" for species assessments and expands "harm" to include significant habitat degradation that affects breeding or feeding. The bill mandates delisting species under specific conditions and specifies required details for petitions to remove species from protected lists. These changes directly affect wildlife managers, landowners, and conservation efforts by strengthening habitat protections and streamlining species listing processes under Maryland law.
signed · Maryland · Senate Apr 28, 2026

SB 130: Environment - Water - Individual Submeters

SB 130 requires landlords in multi-unit apartment buildings (with more than two dwelling units) to install individual water meters for each unit instead of using bulk billing. It prohibits landlords from charging tenants for leaks, poor maintenance, or common areas, and mandates that meters include leak detection monitors that tenants can inspect. Landlords must maintain clear records of water costs and usage for tenant review, and unpaid water bills cannot be used as grounds for eviction. The law, effective October 1, 2026, also allows a $1 monthly administrative fee to cover billing costs.
signed · Maryland · House of Delegates Apr 28, 2026

HB 220: Environment - Water - Individual Submeters

HB 220 requires apartment buildings with multiple units to install individual water meters for each dwelling unit, replacing bulk meters. It prohibits landlords from charging tenants for leaks they caused, common-area usage, or maintenance costs, and mandates that charges reflect actual water use. Tenants gain the right to inspect leak detection monitors and review billing records, while unpaid water bills cannot be used to evict tenants for nonpayment. The bill also establishes a complaint process for tenants to address billing disputes with local housing authorities or consumer protection offices.
signed · Maryland · House of Delegates Apr 28, 2026

HB 654: Natural Resources - Maryland Heritage Areas Authority - Funding and Grants

HB 654 modifies funding rules for Maryland's Heritage Areas Authority, directly affecting local jurisdictions and entities managing certified heritage areas. It removes previous 50% limits on grant coverage for project costs (allowing full funding for eligible activities like preservation and marketing) and adjusts how Program Open Space funds are used. Specifically, it increases the allowable percentage for operating expenses from 10% to 7% or $600,000 (whichever is greater), and raises the maximum funding transfer to the Authority's Financing Fund. These changes aim to provide greater flexibility for heritage area management while maintaining oversight of fund usage.
signed · Maryland · Senate Apr 28, 2026

SB 431: Fish and Wildlife - Endangered and Threatened Species and Migratory Birds - Regulations, Lists, Petitions, Essential Habitats, and Takings

SB 431 updates Maryland's rules for protecting endangered and threatened species and migratory birds. The bill requires the Secretary of Natural Resources to review and update species protection regulations by July 1, 2033, and every 10 years after that. It defines "harm" to include significant habitat changes that affect fish behavior, and clarifies that "take" means actions like hunting, trapping, or collecting. The bill also requires more detailed information in petitions to remove species from protection lists and allows for designating essential habitats for threatened species. These changes aim to strengthen species protection with clearer regulatory standards for state agencies.
signed · Maryland · Senate Apr 14, 2026

SB 861: Environment - Stormwater Management for Agritourism

SB 861 requires Maryland's Department of the Environment to create regulations and a model ordinance for local stormwater management programs to enforce rules on agricultural land. It directly affects farmers and local governments by mandating that programs consult with soil conservation districts before enforcing stormwater regulations on farms. Key provisions include defining agricultural uses (like on-farm processing) separately from commercial development in the stormwater manual and allowing flexibility in enforcement for agricultural land. The bill updates existing law to clarify how stormwater rules apply to farms, avoiding overly rigid standards that could conflict with farming operations. It takes effect October 1, 2026.
signed · Maryland · House of Delegates Apr 14, 2026

HB 247: Chesapeake and Atlantic Coastal Bays Critical Area Protection Program - Variances - Alterations

HB 247 modifies Maryland's Chesapeake and Atlantic Coastal Bays Critical Area Protection Program by tightening standards for land-use variances in protected areas. It requires local jurisdictions to presume that new development requests in critical areas conflict with program goals unless applicants prove hardship beyond convenience or financial gain. The bill adds that existing accessory structures on a parcel create a presumption of reasonable land use, and applicants must compare their request to similar conforming properties within the critical area. These changes apply to landowners seeking variances for development in designated coastal critical areas, effective October 1, 2026.
Showing 31 to 40 of 57 bills
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