← Overview

How the Maryland legislature works

Democratic trifecta

Convenes every year for a 90-day session (Jan–Apr).

Senate · 47 seats Democratic
House · 141 seats Democratic
Governor Democratic

2026 Legislative Session — Summary

High-level counts of bills & resolutions this session

4
Total Bills
0
Signed/Enacted
0
In progress
4
Did not pass

All Time — Summary

High-level counts of all bills & resolutions on record

14
Total
2
Signed/Enacted
0
In progress
12
Did not pass

Generation Mix

2025 · EIA

37.7 TWh total · 39.3% nuclear

38,674GWh generated in state

Energy storage

Battery 5 GWh
Discharged to the grid.

Consumes ~62,471 GWh · net importer — 43% of electricity used comes from out of state. Chart shows in-state generation, not the consumption mix.

Market Structure

Restructured / DeregulatedPJM
19.48¢
Residential/kWh
▲ 13%
14.74¢
Commercial/kWh
▲ 10%
12.50¢
Industrial/kWh
▲ 45%
▲/▼ vs US average (2025)

Nuclear Plants1 plant · 1,850 MW

Calvert Cliffs Nuclear Power Plant
Constellation Energy Generation, LLC· PWR
1,850 MW
2 units

2026 Legislative Session

Session
2026 Regular Session
Start Date
2026-01-14
End Date
2026-04-13
Status
Concluded
Next regular session convenes January 13, 2027

Enacted Legislation

All bills and resolutions signed or enacted in Maryland

HB 680Enacted2024
Environment - Nuclear Power Plants - Emergency Preparedness (Radiation and Emergency Preparedness and Protection Act)

This bill, known as the Radiation and Emergency Preparedness and Protection Act, establishes a comprehensive framework for Maryland to respond to nuclear power plant emergencies by creating the Radiation Emergency Response Program within the Department of the Environment. The legislation designates…

Public Health & Safety · Emergency Preparedness
2024-05-09
SB 536Enacted2024
Environment - Nuclear Power Plants - Emergency Preparedness (Radiation and Emergency Preparedness and Protection Act)

This bill establishes the Radiation Emergency Response Program within Maryland's Department of the Environment, designating it as the lead state agency responsible for responding to nuclear incidents and serving as an off-site response organization for nuclear power plants located in or near Marylan…

Public Health & Safety · Emergency Preparedness
2024-05-09
S.B. 937Enacted2025
S.B. 937

# S.B. 937 Analysis This bill, Maryland's Fair Chance Housing Act, regulates how landlords can use criminal history records when screening residential tenants. The law prohibits landlords managing five or more rental units from requesting criminal history information before making a conditional job…

Uncategorized
H.B. 1037Enacted2025
H.B. 1037

# H.B. 1037 Legislative Summary H.B. 1037, titled the "Broadband Accountability and Affordability Act," authorizes Maryland's Public Service Commission to oversee broadband and voice-over-internet-protocol (VoIP) services within the state, marking a significant expansion of regulatory authority. The…

Uncategorized
S.B. 528Enacted2022
S.B. 528

Establishes greenhouse gas emission reduction targets and recognizes the critical role that nuclear power plays in the state’s clean energy generation profile.

Uncategorized

Regulatory & Executive Actions

Utility-commission proceedings and gubernatorial executive orders. Unlike legislation, these are ongoing and are not tied to a specific legislative session.