478 rulemaking notices from 24 Maine agencies — proposed, emergency, and final filings as they cross the State Register on the way into the Administrative Code.
NOx Control Program
Feb 25, 2026
Department of Administrative and Financial Services, Bureau of Alcoholic Beverages & Lottery Operations
Feb 25, 2026
Service Provider Tax – Return and Payment of Tax
Feb 18, 2026
This rule establishes requirements for the filing of tax returns and the payment of the Service Provider Tax pursuant to 36 M.R.S. § 2554. Maine Revenue Services proposes repealing this rule because, effective January 1, 2026, the Service Provider Tax is repealed.
10-144 C.M.R. Ch. 276 Rules For Influenza Agent Distribution Report
Feb 18, 2026
Section 20.1, Resident Discipline
Feb 18, 2026
Rules to Establish Seasonal Load Restrictions on Certain State and State Aid Highways
Feb 18, 2026
Amendment to existing Chapter 308 to add compost as a Special Commodity and to define compost as nutrient-rich organic matter produced by the controlled decomposition of plant and animal materials, used in agriculture to improve soil fertility, structure, and moisture retention.
Supplemental Nutrition Assistance Program (SNAP) Rules (Sections 111-2 and 444-4. SNAP Rule #241P – Noncitizen Updates)
Feb 11, 2026
The Department proposes routine technical changes to 10-144 C.M.R. Ch. 301: Supplemental Nutrition Assistance Program (SNAP) Program Rules to ensure compliance with P.L. 119-21 § 10108 signed into law and effective on July 4, 2025. The proposed rule would update Section 111-2, eliminating eligibility for Federal SNAP for some nonciti
Hunting (16.11 – Migratory Game Bird Hunting)
Feb 11, 2026
The Commissioner of Inland Fisheries and Wildlife is proposing to amend Chapter 16.11 rules pertaining to season dates and bag limits for the hunting of ducks, geese and other migratory game birds. Season frameworks and harvest limits are similar to the previous hunting season. Of note are the two proposed modifications to the South
Uniform Reporting System for Hospital Inpatient Data Sets & Hospital Outpatient Data Sets
Feb 11, 2026
The proposed changes update links to several source code resources and modify descriptions for several other data elements to more accurately reflect the requirements. It also adds a new data element labeled “Payment Source” to identify those inpatient and outpatient hospital encounters that are considered “self-pay” and those encounters that fall under the hospital's “charity care” policy. This change will enhance the level of granularity and standardi
Watercraft Rules (visual distress signals)
Feb 11, 2026
The Department of Inland Fisheries and Wildlife is proposing to amend Chapter 13 rules to include electronic visual distress signal devices (eVDSD) to the existing list of approved visual distress signals. This is necessary to remain in compliance with US Coast Guard law and rule standards for watercraft and will also provide boaters with more options, keeping up to date with new technology that is considered less dangerous and more reliable. Please contact the agency contact person for a complete copy of the rule proposal.
Tree Growth Tax Law Valuations – 2026
Feb 11, 2026
MRS is proposing to repeal and replace Rule 202 (“Tree Growth Tax Law Valuations”). The following changes are being made to the proposed Rule. The rule is being replaced to provide updated valuation rates for each forest type by region. 36 M.R.S. § 576 requires that the State Tax Assessor annually establish the value per acre for each forest type, by economic region, for parcels classified under the Tree Growth Tax Law.
Procedures Regarding Legal Research Access & Materials
Feb 11, 2026
Department of Labor, Bureau of Labor Standards
Feb 11, 2026
Maine Restricted and Limited Use Pesticides
Feb 4, 2026
The Board has initiated rulemaking pursuant to recently passed laws by the 132nd legislature. These include LD 1697 (PL 2025 c. 292), which requires the Board to make the chemical tebuthiuron restricted use and LD 356 (RESLV 2025 c. 47), which requires the Board to make certain rodenticides prohibited unless used by a commercial applicator. The proposed changes to rules should satisfy these two legislative mandates.
Supplemental Nutrition Assistance Program (SNAP) Rules (Section 999-3; SNAP Rule #244 – FFY 26 Budgeting Figures and FPL Updates)
Feb 4, 2026
The proposed rule would update budgeting figures for SNAP benefits including the income limits, maximum benefits, and utility allowances. Maine is required to update most of these figures each October 1 and to update the income limit for broad based categorical eligibility each January.
MaineCare Benefits Manual, Chapter II, Section 97, Private Non-Medical Institution Services
Feb 4, 2026
The Department of Health and Human Services proposes to make a number of changes to comply with the State of Maine’s December 20, 2024, settlement agreement with the United States regarding enhancements to the Department’s children’s behavioral health services. The proposed rules and accompanying Fact Sheet detailing these changes may be viewed in their entirety at www.maine.gov/dhhs/about/rulemaking.
Exemption for On-Farm Raising, Slaughter and Processing of Less Than 1,000 Ready-To-Cook Whole Poultry Carcasses
Feb 4, 2026
Maine General Assistance (GA) Manual (Sections III, XII, and XIII GA Rule #27 – P.L. 2025, Chapters 2 Part SS, 149, and 449)
Feb 4, 2026
Initial Licensure and Renewal, Licensure by Endorsement, Fees, Continuing Education (Section 3: Fees (2)(3))
Feb 4, 2026
Scallops (11.08; Targeted Closures: (10) Casco Bay Islands; (11) Lower Blue Hill & Jericho Bays; (12) Upper Narraguagus; (13) Inside Chandler Bay; and (14) Cobscook, Whiting & Dennys Bays)
Feb 4, 2026
MaineCare Benefits Manual (“MBM”)(Chapter II, Section 97, Private Non-Medical Institution Services)
Feb 4, 2026
MaineCare Benefits Manual (Chapter II, Section 28, Rehabilitative and Community Support Services for Children with Cognitive Impairments and Functional Limitations)
Feb 4, 2026
MaineCare Benefits Manual (“MBM”)(Chapter I, Section 7, Children’s Behavioral Health Services Global Rule)
Feb 4, 2026
Standards for Pharmacy Benefits Managers
Feb 4, 2026
Schedule of Minimum Milk Prices (Order #02-26)
Feb 4, 2026
Provision of 9-1-1 Access-Only Service
Feb 4, 2026
Rule Regarding Physicians
Feb 4, 2026
Continuing Education - Architects
Jan 28, 2026
The rule is required as a result of P.L. 2025, c. 318, An Act to Require Continuing Education for Licensed Architects, effective July 1, 2026.The proposed rule requires that as a prerequisite for renewal, licensed architects will have completed a minimum of 12 hours of approved health, safety and welfare education. The requirement can be satisfied by completing courses or programs approved by the National Council of Registration Boards (NCARB), the American Institute of Architects (AIA) or the board. A copy of the proposed rule and rulemaking forms can be accessed at https://www.maine.gov/pfr/professionallicensing/professions/board-of-licensure-architects-landscape-architects-interior-designers.
Tracking and Reporting Gross and Net Annual Greenhouse Gas Emissions
Jan 28, 2026
This update to Chapter 167 revises the methods for the calculation of gross and net annual greenhouse gas emissions in the State for the purpose of assessing attainment of the reduction requirements set out at 38 MRS §§576-A(1), (2) and (3).
Menhaden (2026 Menhaden Season)
Jan 21, 2026
This proposed rulemaking specifies effort restrictions for the state allocated menhaden fishery on and after the first Monday of September, annually. Open harvest days are Mondays and Thursdays only, with a daily trip limit of 7,000 pounds, except that pound net, stop seine and fish weirs may harvest seven days a week with a weekly landing limit of 14,000 pounds.
Eel Regulations (Elver Quota System for the 2026 Season)
Jan 21, 2026
This proposed rulemaking establishes the elver quota allocations for the 2026 season for individuals licensed under §§6505-A and 6302-A, and the method of calculating individual elver quota allocations for individuals licensed under §6505-A. The quota for the Passamaquoddy Tribe has been adjusted in accordance with their overage in the 2025 season. 2026 allocations for individuals who held a license in 2025 will be the same as their 2025 allocations, plus any quota associated with licenses not renewed in 2025, or licenses suspended for the duration of the 2026 season, in excess of that which is allocated to new license holders authori
Aquaculture Regulations
Jan 21, 2026
This proposed rulemaking would require a pre-application meeting for an experimental lease application prior to an experimental application being submitted to the Department. The proposed rule also updates the sourcing requirements for Limited Purpose Aquaculture (LPA) licenses to provide consistency with existing regulations, ensure that reliable sources of stock are available for each allowable species, and streamline the LPA sourcing framework. For LPAs, an approved hatchery, or facility would be the only authori
Standards Relating to Prescriptive Authorities and Collaborative Relationship for Naturopathic Doctors
Jan 21, 2026
The rulemaking implements PL 2025, c. 150, directing the formulary subcommittee of the Board of Complementary Health Care Providers to update the formulary for naturopathic doctors. The board proposes to adopt and incorporate by reference the formulary classifications listed in the American Hospital Formulary Service Pharmacologic Therapeutic Classification System (AHFS)(2025) issued by the American Society of Health System Pharmacists, copyright © 2025. The rule provides that naturopathic doctors may prescribe medications, in accordance with their training and practice, from all formulary classifications in the AHFS, except those as excluded in the rule. The proposed rule also sets forth the requirements a naturopathic doctor must meet before ordering and using IV therapies. A copy of the proposed rule and the rulemaking forms may be accessed at https://www1.maine.gov/pfr/professionallicensing/professions/board-of-complementary-health-care-providers.
Rule Governing the Competitive Skills Scholarship Program
Jan 21, 2026
CSSP is intended to provide individuals with access to education, training and support leading to skilled, well-compensated jobs with anticipated high employment demand, to improve the economic well-being of the participants in the program and to provide employers with a skilled labor force. This Rule change is required by Maine PL 2025, Ch. 396, which required “The commissioner adopt rules in accordance… to provide for the approval of cohort-based education or training programs and eligibility for individuals participating in those programs.
Summer Electronic Benefit Transfer Program Rules (SUN Bucks)(Summer EBT Rule #1 - SUN Bucks)
Jan 21, 2026
Open Water and Ice Fishing Regulations (Haymock Lake)
Jan 21, 2026
Grant Application and Award Procedure: Later Start Planning Grant
Jan 21, 2026
This rule governs the application for, and awarding of, funds from the Department of Education discretionary grants for planning for later start times. Grants are intended to assist in the financing of local initiatives.
Safety Standards for Natural Gas and Liquefied Natural Gas Facility Operators
Jan 14, 2026
The Commission initiates a rulemaking to amend Chapter 420 as directed by the Legislature pursuant to L.D. 1473 (132nd Legislature 2025), An Act to Require Gas Utilities to Assess for Natural Gas Leaks and to Require Reporting of Gas Leak Information (codified at 35-A MRSA § 4173).
Scallops (11.08; Targeted Closures: (10) Casco Bay Islands; (11) Lower Blue Hill & Jericho Bays; (12) Upper Narraguagus; (13) Inside Chandler Bay; and (14) Cobscook, Whiting & Dennys Bays)
Jan 14, 2026
Housing Opportunity Program: Municipal Land Use and Zoning Ordinance Rule
Jan 7, 2026
Retail Margins
Jan 7, 2026
The principal reason for this rulemaking is to update retail margins within Maine’s pricing formulas, after a study of industry conditions in Maine, as prescribed in statute. A copy of the study with recommended margin changes can be found on the Milk Commission’s webpage.
Significant Wildlife Habitat
Jan 7, 2026
This major substantive rulemaking amends Department Rule Chapter 10 to define significant habitat for state endangered and state threatened species and update the provisions governing vernal pools to align with current statutory requirements. Please contact the agency contact person for a complete copy of the rule proposal.
Natural Resources Protection Act Permit by Rule Standards
Jan 7, 2026
Wetlands and Waterbodies Protection
Jan 7, 2026
Hunting (Moose hunting season)
Dec 31, 2025
The Department of Inland Fisheries & Wildlife is proposing changes to the moose hunting season to include adding a September hunting season for antlered moose in all remaining WMDs in which moose hunting permits are issued, and adjusting the timing of the October antlered moose season such that there is always a one-week gap between that season and the September season. Adding additional WMDs to the September season will increase moose hunting opportunity without increasing permits and reduce hunter and user conflicts by redistributing hunters. Adjusting the timing of the October season will ensure that it always occurs during a time period when bulls are more responsive to calling. Please contact the agency contact person for a complete copy of the rule proposal.
09-137 C.M.R. Ch. 16 Hunting (Moose permit allocations)
Dec 31, 2025
The Department of Inland Fisheries and Wildlife is proposing allocation numbers for moose hunting permits to be issued for the 2026 moose hunting season. Permits will be issued for antlered and antlerless moose. This proposal also includes the discontinuation of the Adaptive Management moose hunt referred to as WMD 4a, which was established as a 5-year research project and has now concluded. Proposed permit allocations according to Wildlife Management District are as follows:
Procedures Regarding Funds for Experts and Investigators
Dec 31, 2025
This Chapter establishes the procedures for attorneys to request funds for experts and investigators from the Commission and provides that the Executive Director shall make the determination to grant or deny the request. It also establishes the procedures for payment of expert and investigator services authori
Initial Licensure and Renewal, Licensure by Endorsement, Fees, Continuing Education (Section 3: Fees (2)(3))
Dec 31, 2025
The Board needs to increase the annual license fee from $490.00 to $600.00 to adequately provide revenue for the board to conduct its functions and expenditures.
Department of Inland Fisheries and Wildlife
Dec 31, 2025
Delegation of Nursing Activities and Tasks to Unlicensed Assistive Personnel by Registered Professional Nurses
Dec 31, 2025