HB 1532 amends Maryland's energy laws to adjust electricity rate structures and efficiency programs. It lowers the qualifying threshold for large commercial/industrial customers to access a specific rate schedule from 100 megawatts to 25 megawatts, directly affecting major energy users like factories and data centers. The bill also changes multiyear rate plan rules to prevent utilities from passing certain costs to customers and requires refunds if actual revenue differs from forecasts. Additionally, it updates energy efficiency program cycles, greenhouse gas target calculations, and definitions for energy resources like "zero-emission credits" used in procurement.
HB 870, the "Large Buildings for Tomorrow Act," requires new construction of large commercial and multifamily residential buildings (over 35,000 square feet) to meet specific energy conservation standards set by the Maryland Department of Labor. The bill defines "covered buildings" to include most large commercial structures and state-owned buildings, but excludes historic properties, schools, manufacturing facilities, and agricultural buildings. It mandates that adopted energy conservation requirements must be at least as stringent as the International Energy Conservation Code, with the state allowed to set stricter standards to improve efficiency. The law also establishes clear definitions for terms like "energy conservation measure" to guide implementation and ensure consistency.
SB 523 requires Maryland's Department of the Environment to create regulations protecting "qualified vernal pools" - seasonal wetlands that don't meet federal wetland criteria but support species like wood frogs and salamanders. It mandates the department to maintain a list of these pools, establish protective buffers, and require developers to avoid harming them during activities like construction. If harm is unavoidable, developers must minimize damage and provide compensation through the department. This directly affects landowners, developers, and construction projects near these pools, adding regulatory requirements similar to those for existing wetlands. The bill does not change current protections for federally recognized wetlands.
HB 250 authorizes Maryland's Department of the Environment to impose administrative penalties for violations of water appropriation, dam safety, and wetlands rules. It directly affects businesses, developers, and dam operators who breach these regulations. Key provisions include setting penalties up to $5,000 per violation (capped at $100,000 total), requiring consideration of factors like environmental harm and willfulness, and mandating that collected penalties fund the Maryland Clean Water Fund (except for dam safety cases, which go to a repair fund). The bill also streamlines enforcement by allowing the Department to issue immediate corrective orders and hold expedited hearings for urgent threats.
HB 395 repeals a requirement that new Concentrated Animal Feeding Operations (CAFOs) must obtain a general discharge permit from Maryland's Department of the Environment before beginning construction. This directly affects developers and operators planning new CAFO facilities by removing a pre-construction permitting step. The bill modifies Maryland's Environment Article by deleting Section 9-323(a)(2), which previously mandated this permit for new CAFO construction. The change only applies to the construction phase, not to operating permits or existing CAFOs.
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.
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.
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.
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.
HB 254 creates a new Resilience Through Restoration Capital Grant Fund within Maryland's Department of Natural Resources to provide grants for nature-based projects that reduce climate vulnerabilities and strengthen community resilience. The fund supports state agencies, local governments, and nonprofits in planning, designing, and implementing projects like wetland restoration, green infrastructure, and shoreline protection. The bill requires the Department to develop community participation guidelines, a public website with planning tools, and training by October 2027, while mandating that funded projects incorporate community input and dedicate at least 3% of funds to adaptive management. All interest earnings from the fund must be reinvested, and grants must specifically address climate hazards like flooding and sea-level rise.
