Montana 2025 2025 Regular Session

Montana House Bill HB592 Enrolled / Bill

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AN ACT GENERALLY REVISING STATE AGENCY RULEMAKING UNDER THE ADMINISTRATIVE 
PROCEDURE ACT; REQUIRING AN AGENCY TO CONTACT THE PRIMARY SPONSOR OF LEGISLATION 
RELATED TO A RULE PROPOSAL; REVISING AGENCY NOTICE AND HEARING REQUIREMENTS; 
REQUIRING AN AGENCY TO IMPLEMENT AN INTERESTED PERSONS LIST FOR RULE PROPOSALS; 
SPECIFYING RULE REVIEW COMMITTEE OBJECTION NOTIFICATION REQUIREMENTS; AND 
AMENDING SECTIONS 2-3-301, 2-4-110, 2-4-111, 2-4-302, 2-4-305, 2-4-306, 2-4-406, AND 37-1-122, MCA; 
AND PROVIDING AN IMMEDIATE EFFECTIVE DATE AND AN APPLICABILITY DATE.”
BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF MONTANA:
Section 1. 
economic impact statement. (1) When an agency begins to work on the substantive content of a proposal 
notice for a rule that initially implements legislation, the agency shall contact the legislator who was the primary 
sponsor of the legislation. The primary sponsor must be contacted at the sponsor's legislative e-mail address. 
An agency has complied with the primary sponsor contact requirements of this section upon sending the e-mail 
meeting the requirements of this subsection. The agency shall:
(a) inform the sponsor of known and expected dates in the rulemaking process;
(b) provide the sponsor a timeline to submit informal comments or to meet to discuss the 
rulemaking; and
(c) invite the sponsor's explanation of the legislation's intent.
(2) If comments received from the sponsor are not incorporated into the rules proposed, the 
agency shall set forth the reasons for not incorporating the comments as part of the proposal notice.
(3) The sponsor may request an economic impact statement be prepared pursuant to 2-4-405. The 
request must set forth the requirements of 2-4-405(2)(a) and an explanation of whether and how the economic   - 2025 
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burden of the proposed rulemaking can be mitigated while implementing the sponsor's legislation. The request 
must be directed to the appropriate administrative rule review committee, and the provisions of 2-4-405 apply.
(4) The sponsor is an interested person as set forth in 2-4-302 for purposes of rulemaking that 
initially implements legislation.
Section 2. Section 2-3-301, MCA, is amended to read:
"2-3-301. 
comments address and documents required -- fees prohibited. (1) An agency that accepts public comment 
pursuant to a statute, administrative rule, or policy, including an agency adopting rules pursuant to the Montana 
Administrative Procedure Act or an agency to which 2-3-111 applies, shall provide for the receipt of public 
comment by the agency by use of an electronic mail system electronically.
(2) As part of the agency action required by subsection (1), an agency shall disseminate by 
appropriate media its electronic mail the address to which public comment may be made, including 
dissemination in:
(a) rulemaking notices published pursuant to the Montana Administrative Procedure Act;
(b) the telephone directory of state agencies published by the department of administration;
(c) any notice of agency existence, purpose, and operations published on the internet; or
(d) any combination of the methods of dissemination provided in subsections (2)(a) through (2)(c).
(3) An agency shall, at the request of another agency or person and subject to 2-6-1003, 
disseminate the electronic documents to that agency or person by electronic mail in place of surface mail. 
Notification of the availability of an electronic notice of proposed rulemaking may be sent to an interested 
person as provided in 2-4-302(2)(a)(ii). An agency may not charge a fee for providing documents by electronic 
mail in accordance with this subsection.
(4) An agency that receives electronic mail comments pursuant to subsection (1) shall retain the 
electronic mail comments as either an electronic or a paper copy to the same extent that other comments are 
retained.
(5) As used in this section, "agency" means a department, division, bureau, office, board, 
commission, authority, or other agency of the executive branch of state government."  - 2025 
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ENROLLED BILLSection 3. Section 2-4-110, MCA, is amended to read:
"2-4-110.  (1) The head of each department of the executive 
branch shall appoint an existing attorney, paralegal, or other qualified person from that department to review 
each departmental rule proposal notice, adoption notice, or other notice relating to administrative rulemaking. 
Notice of the name of the person appointed under this subsection and of any successor must be given to the 
secretary of state before submitting approval of a notice to the secretary of state and the appropriate 
administrative rule review committee within 10 days of the appointment.
(2) The person appointed under subsection (1) shall review each notice by any division, bureau, or 
other unit of the department, including units attached to the department for administrative purposes only under 
2-15-121 unless otherwise excepted, for compliance with this chapter before the notice is filed with the 
secretary of state. The reviewer shall pay particular attention to 2-4-302 and 2-4-305. The review must include 
but is not limited to consideration of:
(a) the adequacy of the statement of reasonable necessity for the intended action and whether the 
intended action is reasonably necessary to effectuate the purpose of the code section or sections implemented;
(b) whether the proper statutory authority for the rule is cited;
(c) whether the citation of the code section or sections implemented is correct;
(d) whether the intended action is contrary to the code section or sections implemented or to other 
law; and
(e) for a rule that initially implements legislation, whether the intended action is contrary to any 
comments submitted to the department by the primary sponsor of the legislation for the purposes of 2-4-302 
[section 1].
(3) The person appointed under subsection (1) shall sign approve each notice for which this 
section requires a review. The act of signing approving is an affirmation that the review required by this section 
has been performed to the best of the reviewer's ability. The secretary of state may not accept for filing a notice 
that does not have the signature approval required by this section."
Section 4. Section 2-4-111, MCA, is amended to read:  - 2025 
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"2-4-111.  (1) (a) Prior to the adoption of a proposed 
rule, the agency that has proposed the rule shall determine if the rule will significantly and directly impact small 
businesses. If the agency determines that the proposed rule will impact small businesses, the determination 
must be published in the register when the proposed rule is published. If the agency determines that the 
proposed rule may have a significant and direct impact on small businesses and if subsection (4) does not 
apply, the agency shall prepare a A proposal notice pursuant to 2-4-302 must include a small business impact 
analysis. The small business impact analysis that, at a minimum, must:
(a)(i) identify by class or group the small businesses probably affected by the proposed rule; and
(b)(ii) include a statement of the probable significant and direct effects of the proposed rule on the 
small businesses identified in subsection (1)(a)(i); and.
(c) include a description of any alternative methods that may be reasonably implemented to 
minimize or eliminate any potential adverse effects of adopting the proposed rule while still achieving the 
purpose of the proposed rule.
(2) The agency shall provide documentation for the estimates, statements, and descriptions 
required under subsection (1).
(3) The office of economic development, established in 2-15-218, shall advise and assist agencies 
in complying with this section.
(b) If the agency proposes to adopt, increase, or decrease a monetary amount that a person shall 
pay or will receive, such as a fee, cost, or benefits, the analysis must include an estimate, if known, of:
(i) the cumulative amount for all persons of the proposed increase, decrease, or new amount; and
(ii) the number of persons affected.
(4)(2) An agency is not required to prepare a separate small business impact analysis under this 
section if the agency pursuant to 2-4-405 is preparing or has prepared an economic impact statement regarding 
adoption, amendment, or repeal of a rule.
(3) The agency shall provide documentation for the estimates, statements, and descriptions 
required under subsection (1).
(5)(4) The final adoption, amendment, or repeal of a rule is not subject to challenge in any court as a 
result of the inaccuracy or inadequacy of a small business impact analysis required under this section."  - 2025 
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ENROLLED BILLSection 5. Section 2-4-302, MCA, is amended to read:
"2-4-302. 
repeal of any rule, the agency shall give written notice of its proposed action. The proposal notice must include:
(a) a statement of either the terms or substance of the intended action or a description of the 
subjects and issues involved, and the reasonable necessity for the proposed action, written in plain, easily 
understood language;
(b) and the time when, place where, and manner in which interested persons may present their 
views on the proposed action. The reasonable necessity must be written in plain, easily understood language. If 
an oral hearing is not scheduled, the notice of proposed rulemaking must state that opportunity for oral hearing 
must be granted if requested by either 10% or 25, whichever is less, of the persons who will be directly affected 
by the proposed rule, by a governmental subdivision or agency, by the appropriate administrative rule review 
committee, or by an association having not less than 25 members who will be directly affected. If the proposed 
rulemaking involves matters of significant interest to the public, the agency shall schedule an oral hearing.
(b) The agency shall state in the proposal notice the date on which and the manner in which 
contact was made with the primary sponsor as required in subsection (2)(e). If the notification to the primary 
sponsor was given by mail, the date stated in the proposal notice must be the date on which the notification 
was mailed by the agency. If the proposal notice fails to state the date on which and the manner in which the 
primary sponsor was contacted, the filing of the proposal notice under subsection (2)(a) is ineffective for the 
purposes of this part and for the purposes of the law that the agency cites in the proposal notice as the 
authority for the proposed action.
(c) If the agency proposes to adopt, increase, or decrease a monetary amount that a person shall 
pay or will receive, such as a fee, cost, or benefit, the notice must include an estimate, if known, of:
(i) the cumulative amount for all persons of the proposed increase, decrease, or new amount; and
(ii) the number of persons affected.
(c) the small business impact analysis as required by 2-4-111 or the economic impact statement 
as permitted by 2-4-405; and
(d) a statement of compliance with the primary sponsor contact provisions of [section 1].  - 2025 
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(2) (a) The proposal notice must be filed with the secretary of state for publication in the register, 
as provided in 2-4-312. When the agency files the proposal notice with the secretary of state to prepare it for 
publication in the register, the The agency shall concurrently send an electronic copy of the published proposal 
notice to the appropriate administrative rule review committee. If the secretary of state requires formatting 
changes to the proposal notice before it may be published, the agency is not required to send another copy of 
the proposal notice to the committee. The requirement to concurrently send a copy of the proposal notice to the 
committee is fulfilled if the agency sends an electronic copy to each member of the staff of the appropriate rule 
review committee on the same day that the notice is filed with the secretary of state. The agency shall also post 
the proposal notice on a state digital access system or other electronic communications system available to the 
public.
(b) (i) Except as provided in subsection (2)(b)(ii), within 3 days of publication, a copy of the 
published proposal notice must be sent to interested persons who have made timely requests to the agency to 
be informed of its rulemaking proceedings, and to the office of any professional, trade, or industrial society or 
organization or member of those entities who has filed a request with the appropriate administrative rule review 
committee when the request has been forwarded to the agency as provided in subsection (2)(c).
(ii) In lieu of sending a copy of the published proposal notice to an interested person who has 
requested the notice, the agency may, with the consent of that person, send that person an electronic 
notification
(3) Each agency shall create and maintain a list of interested persons and the subjects about 
which each person is interested. Each agency shall:
(a) notify interested persons within 3 days of publication of a proposal notice that the proposal 
notice is available on the agency's website and an electronic link to the part of the agency's website or a 
description of the means of locating that part of the agency's website where the notice is available. ;
(b) allow interested persons to receive a hard copy via mail of proposal notices, if requested; and
(iii) Each agency shall create and maintain a list of interested persons and the subject or subjects 
in which each person on the list is interested. A person who submits a written comment or attends a hearing in 
regard to proposed agency action under this part must be informed of the list by the agency. An agency 
complies with this subsection (2)(b)(iii) if it includes in the proposal notice an advisement explaining how   - 2025 
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persons may be placed on the list of interested persons and if it complies with subsection (7).
(c) The appropriate administrative rule review committee shall forward a list of all organizations or 
persons who have submitted a request to be informed of agency actions to the agencies that the committee 
oversees that publish rulemaking notices in the register. The list must be amended by the agency upon request 
of any person requesting to be added to or deleted from the list.
(d) The proposal notice required by subsection (1) must be published at least 30 days in advance 
of the agency's proposed action. The agency shall post the proposal notice on a state digital access system or 
other electronic communications system available to the public.
(e) (i) When an agency begins to work on the substantive content and the wording of a proposal 
notice for a rule that initially implements legislation, the agency shall contact, as provided in subsection (8), the 
legislator who was the primary sponsor of the legislation to:
(A) obtain the legislator's comments;
(B) inform the legislator of the known dates by which each step of the rulemaking process must be 
completed; and
(C) provide the legislator with information about the time periods during which the legislator may 
comment on the proposed rules, including the opportunity to provide comment to the appropriate administrative 
rule review committee.
(ii) If the legislation affected more than one program, the primary sponsor must be contacted 
pursuant to this subsection (2)(e) each time that a rule is being proposed to initially implement the legislation for 
a program.
(iii) Within 3 days after a proposal notice covered under subsection (2)(e)(i) has been published as 
required in subsection (2)(a), a copy of the published notice must be sent to the primary sponsor contacted 
under this subsection (2)(e).
(c) provide reasonable notice of the list of interested persons and how to sign up to it.
(3)(4) If a statute provides for a method of publication different from that provided in subsection (2), 
the affected agency shall comply with the statute in addition to the requirements contained in this section. 
However, the notice period may not be less than 30 days or more than 6 months.
(4)(5) (a) Prior to the adoption, amendment, or repeal of any rule, the agency shall afford interested   - 2025 
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persons:
(i) at least 20 days' notice of a hearing; and
(ii) and at least 28 days from the day of the original notice to submit data, views, or arguments, 
orally or in writing..
(b) If an amended or supplemental notice is filed, additional time may be allowed for oral or written 
submissions. In the case of substantive rules, the notice of proposed rulemaking must state that opportunity for 
oral hearing must be granted if requested by either 10% or 25, whichever is less, of the persons who will be 
directly affected by the proposed rule, by a governmental subdivision or agency, by the appropriate 
administrative rule review committee, or by an association having not less than 25 members who will be directly 
affected. If the proposed rulemaking involves matters of significant interest to the public, the agency shall 
schedule an oral hearing.
(5)(6) An agency may continue a hearing date for cause. In the discretion of the agency, contested 
case procedures need not be followed in hearings held pursuant to this section. If a hearing is otherwise 
required by statute, nothing in this section alters that requirement.
(6)(7) If an agency fails to publish a notice of adoption within the time required by 2-4-305(7) and the 
agency again proposes the same rule for adoption, amendment, or repeal, the proposal must be considered a 
new proposal for purposes of compliance with this chapter.
(7)(8) At the commencement of a hearing on the intended action, the person designated by the 
agency to preside at the hearing shall:
(a) read aloud the "Notice of Function of Administrative Rule Review Committee" appearing in the 
register; and
(b) inform the persons at the hearing of the provisions of subsection (2)(b) and provide them an 
opportunity to place their names on the list. interested persons list and how to sign up for it; and
(c) provide a brief presentation that summarizes the rule proposal and the reasons for the 
proposal.
(8) (a) For purposes of contacting primary sponsors under subsection (2)(e), a current or former 
legislator who wishes to receive notice shall keep the current or former legislator's name, address, e-mail 
address, and telephone number on file with the secretary of state. The secretary of state may also use   - 2025 
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legislator contact information provided by the legislative services division for the purposes of the register. The 
secretary of state shall update the contact information whenever the secretary of state receives corrected 
information from the legislator or the legislative services division. An agency proposing rules shall consult the 
register when providing sponsor contact.
(b) An agency has complied with the primary bill sponsor contact requirements of this section 
when the agency has attempted to reach the primary bill sponsor at the legislator's address, e-mail address, 
and telephone number on file with the secretary of state pursuant to subsection (8)(a). If the agency is able to 
contact the primary sponsor by using less than all of these three methods of contact, the other methods need 
not be used.
(9) This section applies to the department of labor and industry adopting a rule relating to a 
commercial drug formulary as provided in 39-71-704. This section does not apply to the automatic updating of 
department of labor and industry rules relating to commercial drug formularies as provided in 39-71-704."
Section 6. Section 2-4-305, MCA, is amended to read:
"2-4-305.  (1) (a) The agency shall 
fully consider written and oral submissions respecting the proposed rule, including comments submitted by the 
primary sponsor of the legislation prior to the drafting of the substantive content and wording of a proposed rule 
that initially implements legislation.
(b) (i) Upon adoption of a rule, an agency shall issue a concise statement of the principal reasons 
for and against its adoption, incorporating in the statement fairly summarize and respond to the substance of 
comments received by the means set forth in the notice, and the reasons for overruling the considerations 
urged against its the rule's adoption. If substantial differences exist between the rule as proposed and as 
adopted and the differences have not been described or set forth in the adopted rule as that rule is published in 
the register, the differences must be described in the statement of reasons for and against agency action. 
When written or oral submissions have not been received, an agency may omit the statement of reasons.
(ii) If an adopted rule that initially implements legislation does not reflect the comments submitted 
by the primary sponsor, the agency shall provide a statement explaining why the sponsor's comments were not 
incorporated into the adopted rule.  - 2025 
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(2) Rules may not unnecessarily repeat statutory language. Whenever it is necessary to refer to 
statutory language in order to convey the meaning of a rule interpreting the language, the reference must 
clearly indicate the portion of the language that is statutory and the portion that is an amplification of the 
language.
(3) Each proposed and adopted rule must include a citation to the specific grant of rulemaking 
authority pursuant to which the rule or any part of the rule is adopted. In addition, each proposed and adopted 
rule must include a citation to the specific section or sections in the Montana Code Annotated that the rule 
purports to implement. A substantive rule may not be proposed or adopted unless:
(a) a statute granting the agency authority to adopt rules clearly and specifically lists the subject 
matter of the rule as a subject upon which the agency shall or may adopt rules; or
(b) the rule implements and relates to a subject matter or an agency function that is clearly and 
specifically included in a statute to which the grant of rulemaking authority extends.
(4) Each rule that is proposed and adopted by an agency and that implements a policy of a 
governing board or commission must include a citation to and description of the policy implemented. Each 
agency rule implementing a policy and the policy itself must be based on legal authority and otherwise comply 
with the requisites for validity of rules established by this chapter.
(5) To be effective, each substantive rule adopted must be within the scope of authority conferred 
and in accordance with standards prescribed by other provisions of law.
(6) Whenever by the express or implied terms of any statute a state agency has authority to adopt 
rules to implement, interpret, make specific, or otherwise carry out the provisions of the statute, an adoption, 
amendment, or repeal of a rule is not valid or effective unless it is:
(a) consistent and not in conflict with the statute; and
(b) reasonably necessary to effectuate the purpose of the statute. A statute mandating that the 
agency adopt rules establishes the necessity for rules but does not, standing alone, constitute reasonable 
necessity for a rule. The agency shall also address the reasonableness component of the reasonable necessity 
requirement by, as indicated in 2-4-302(1) and subsection (1) of this section, stating the principal reasons and 
the rationale for its intended action and for the particular approach that it takes in complying with the mandate 
to adopt rules. Subject to the provisions of subsection (8), reasonable necessity must be clearly and thoroughly   - 2025 
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demonstrated for each adoption, amendment, or repeal of a rule in the agency's notice of proposed rulemaking 
and in the written and oral data, views, comments, or testimony submitted by the public or the agency and 
considered by the agency. A statement that merely explains what the rule provides is not a statement of the 
reasonable necessity for the rule.
(7) A rule is not valid unless notice of it is given and it is adopted in substantial compliance with 2-
4-302, 2-4-303, or 2-4-306 and this section, unless notice of adoption of the rule is published within 6 months of 
the publishing of notice of the proposed rule, and unless the adoption is in compliance with the prohibitions of 
subsection (11) (10). The measure of whether an agency has adopted a rule in substantial compliance with 2-4-
302, 2-4-303, or 2-4-306 and this section is not whether the agency has provided notice of the proposed rule, 
standing alone, but rather must be based on an analysis of the agency's substantial compliance with 2-4-302, 
2-4-303, or 2-4-306 and this section. If an amended or supplemental notice of either proposed or final 
rulemaking, or both, is published concerning the same rule, the 6-month limit must be determined with 
reference to the latest notice in all cases.
(8) (a) An agency may use an amended proposal notice or the adoption notice to correct 
deficiencies in citations of authority for rules and in citations of sections implemented by rules.
(b) An agency may use an amended proposal notice but, except for clerical corrections, may not 
use the adoption notice to correct deficiencies in a statement of reasonable necessity.
(c) If an agency uses an amended proposal notice to amend a statement of reasonable necessity 
proposal for reasons other than for corrections in citations of authority, in citations of sections being 
implemented, or of a clerical nature, the agency shall allow additional time for oral or written comments from the 
same interested persons who were notified of the original proposal notice, including from a primary sponsor, if 
primary sponsor notification was required under 2-4-302 [section 1], and from any other person who offered 
comments or appeared at a hearing already held on the proposed rule.
(9) Subject to 2-4-112, if a majority of the members of the appropriate administrative rule review 
committee notify the committee presiding officer that those members object to all or a portion of a notice of 
proposed rulemaking, the committee shall notify the agency in writing that the committee objects to all or a 
portion of the proposal notice and will address the objections at the next committee meeting. Following notice 
by the committee to the agency, all or a portion of the proposal notice that the committee objects to may not be   - 2025 
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adopted until publication of the last issue of the register that is published before expiration of the 6-month 
period during which the adoption notice must be published, unless prior to that time, the committee meets and 
does not make the same objection. A copy of the committee's notification to the agency must be included in the 
committee's records.
(10)(9) This section applies to the department of labor and industry adopting a rule relating to a 
commercial drug formulary as provided in 39-71-704. This section does not apply to the automatic updating of 
department of labor and industry rules relating to commercial drug formularies as provided in 39-71-704.
(11)(10)(a) In the year preceding the year in which the legislature meets in regular session, an agency 
may not adopt a rule between October 1 through the end of the year.
(b) This subsection (11) (10) does not apply to:
(i) an emergency rule adopted under 2-4-303;
(ii) subject to subsection (11)(c)(i) (10)(c)(i), a rule adopted for implementation of a program or 
policy if the unavailability of information, guidance, or notice precluded adoption of the rule before October 1; or
(iii) subject to subsection (11)(c)(ii) (10)(c)(ii), a rule adopted by providing the proposal notice and 
statement of reasoning with an opportunity to object to the appropriate administrative rule review committee.
(c) (i) A rule may only be exempted under subsection (11)(b)(ii) (10)(b)(ii) if the notice required 
under 2-4-302(1)(a) provides a statement explaining why the unavailability of information, guidance, or notice 
precluded adoption of the rule before October 1.
(ii) A rule may be exempted under subsection (11)(b)(iii) (10)(b)(iii) only if the agency provides a 
copy of the proposal notice and an explanation of the reason why the rule must be adopted before the end of 
the year by electronic mail to each member of the committee and the committee staff. If the committee does not 
object to the proposal within 10 business days after the electronic mail of the proposal and explanation has 
been sent to the committee, the agency may proceed with adoption of the proposed rule. If, during the 10-day 
review period, a majority of the members notify the committee presiding officer that those members object to 
the proposed rulemaking, the presiding officer shall notify the agency by electronic mail that the committee 
objects. Following notice of the objection, a rule may not be adopted before the end of the year."
Section 7. Section 2-4-306, MCA, is amended to read:  - 2025 
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"2-4-306. 
(1) Each agency shall file with the secretary of state a copy of each rule adopted by it or a reference to the rule 
as contained in the proposal notice. A rule is adopted on the date that the adoption notice is filed with the 
secretary of state and is effective on the date referred to in subsection (4), except that if the secretary of state 
requests corrections to the adoption notice, the rule is adopted on the date that the revised notice is filed with 
the secretary of state.
(2) Pursuant to 2-15-401, the secretary of state may prescribe rules to effectively administer this 
chapter, including rules regarding the printed or electronic format, style, and arrangement for notices and rules 
that are filed pursuant to this chapter, and may refuse to accept the filing of any notice or rule that is not in 
compliance with this chapter and the secretary of state's rules. The secretary of state shall keep and maintain a 
permanent register of all notices and rules filed, including superseded and repealed rules, that must be open to 
public inspection and shall provide copies of any notice or rule upon request of any person. Unless otherwise 
provided by statute, the secretary of state may require the payment of the cost of providing copies.
(3) If the appropriate administrative rule review committee has conducted a poll of the legislature in 
accordance with 2-4-403, the results of the poll must be published with the rule if the rule is adopted by the 
agency.
(4) Each rule is effective after publication in the register, as provided in 2-4-312, except that:
(a) if a later date is required by statute or specified in the rule, the later date is the effective date;
(b) subject to applicable constitutional or statutory provisions:
(i) a temporary rule is effective immediately upon filing with the secretary of state or at a stated 
date following publication in the register; and
(ii) an emergency rule is effective at a stated date following publication in the register or 
immediately upon filing with the secretary of state if the agency finds that this effective date is necessary 
because of imminent peril to the public health, safety, or welfare. The agency's finding and a brief statement of 
reasons for the finding must be filed with the rule. The agency shall, in addition to the required publication in the 
register, take appropriate and extraordinary measures to make emergency rules known to each person who 
may be affected by them.
(c) if, following written administrative rule review committee notification to an agency under 2-4-  - 2025 
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305(9) 2-4-406, the committee meets and under 2-4-406(1)(2) formally objects to all or some portion of a 
proposed rule before the proposed rule is adopted, the proposed rule or portion of the proposed rule objected to 
is not effective until the day after final adjournment of the regular session of the legislature that begins after the 
notice proposing the rule was published by the secretary of state, unless, following the committee's formal 
objection under 2-4-406(1)(2) and subject to 2-4-112:
(i) the committee withdraws its objection under 2-4-406 before the proposed rule is adopted; or
(ii) the rule or portion of a rule objected to is adopted with changes that in the opinion of a majority 
of the committee members, as communicated in writing to the committee presiding officer and staff, make it 
comply with the committee's objection and concerns.
(5) An agency may not enforce, implement, or otherwise treat as effective a rule proposed or 
adopted by the agency until the effective date of the rule as provided in this section. Nothing in this subsection 
prohibits an agency from enforcing an established policy or practice of the agency that existed prior to the 
proposal or adoption of the rule as long as the policy or practice is within the scope of the agency's lawful 
authority.
(6) This section applies to the department of labor and industry adopting a rule relating to a 
commercial drug formulary as provided in 39-71-704. This section does not apply to the automatic updating of 
department of labor and industry rules relating to commercial drug formularies as provided in 39-71-704."
Section 8. Section 2-4-406, MCA, is amended to read:
"2-4-406.  (1) Subject to 2-4-112, 
the appropriate administrative rule review committee may informally object to a notice of proposed rulemaking. 
If a majority of the members of the appropriate administrative rule review committee notify the committee 
presiding officer that they object to all or a portion of a notice of proposed rulemaking:
(a) the committee shall notify the agency in writing of the objection;
(b) the committee shall address the objections at the next committee meeting; and
(c) the objecting members shall be identified in the committee’s records.
(d) The proposal notice to which the committee objects may not be adopted until publication of the 
last issue of the register that is published before expiration of the 6-month period during which the adoption   - 2025 
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notice must be published, unless prior to that time, the committee meets and does not renew the objection by 
majority vote.
(2) (a) Subject to 2-4-112, the appropriate administrative rule review committee may formally 
object to a proposed or adopted rule. if If the appropriate administrative rule review committee objects to all or 
some portion of a proposed or adopted rule because the committee, by majority vote, considers it not to have 
been proposed or adopted in substantial compliance with 2-4-302, 2-4-303, and 2-4-305, the committee shall 
send a written objection to the agency that promulgated the rule. :
(i) The objection must contain that contains a concise statement of the committee's reasons for its 
action. ;
(ii) that sets forth the provisions of 2-4-302, 2-4-303, and 2-4-305 with which the proposal does not 
comply and the basis for belief of noncompliance; and
(iii) that must be included in the committee's records.
(b) Following notice by the committee to the agency, all or a portion of the proposal notice that the 
committee objects to may not be adopted until:
(i) publication of the last issue of the register that is published before expiration of the 6-month 
period during which the adoption notice must be published, unless prior to that time, the committee meets and 
does not make the same objection; or
(ii) as provided in 2-4-306(4)(c).
(2)(3) Within 14 days after the mailing of a committee formal objection to a rule, the agency 
promulgating the rule shall respond in writing to the committee. After receipt of the response, the committee 
may withdraw or modify its objection.
(3)(4) Subject to 2-4-112, if the committee fails to withdraw or substantially modify its formal objection 
to a rule, it may vote to send the objection to the secretary of state, who shall, upon receipt of the objection, 
publish the objection in the register adjacent to any notice of adoption of the rule and in the ARM adjacent to 
the rule, provided an agency response must also be published if requested by the agency. Costs of publication 
of the objection and the agency response must be paid by the committee.
(4)(5) If an a formal objection to all or a portion of a rule has been published pursuant to subsection 
(3) (4), the agency bears the burden, in any action challenging the legality of the rule or portion of a rule   - 2025 
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objected to by the committee, of proving that the rule or portion of the rule objected to was adopted in 
substantial compliance with 2-4-302, 2-4-303, and 2-4-305. If a rule is invalidated by court judgment because 
the agency failed to meet its burden of proof imposed by this subsection and the court finds that the rule was 
adopted in arbitrary and capricious disregard for the purposes of the authorizing statute, the court may award 
costs and reasonable attorney fees against the agency."
Section 9. Section 37-1-122, MCA, is amended to read:
"37-1-122.  (1) (a) Before making 
a determination approving or disapproving a board action subject to active supervision as provided in 37-1-
121(1)(d), the commissioner of labor and industry shall:
(i) notify the affected board and the economic affairs interim committee in writing of the particular 
action identified for commissioner review;
(ii) give the board a timeframe of at least 30 days in which to provide the commissioner with 
written comments and materials justifying the proposed action; and
(iii) meet with the board or its representatives regarding the board action.
(b) The commissioner may require that the board provide the commissioner with other relevant 
information, including but not limited to comments, documents, or other material submitted to the board 
regarding the board action.
(c) The commissioner may approve a board action subject to active supervision under 37-1-
121(1)(d) without the notice and opportunity for board comment required under subsection (1)(a) if the 
commissioner has sufficient information to act.
(2) (a) There is a rebuttable presumption that if a board has not received a written notice as 
provided in 37-1-121(1)(d) regarding a board action within 30 days, that the board action is presumed to be 
approved by the commissioner because the department has determined the board action will not unreasonably 
restrain or potentially unreasonably restrain competition in trade or commerce.
(b) At any time a board may request that the department or commissioner confirm in writing that a 
board action is not subject to active supervision under 37-1-121(1)(d) because the commissioner has 
determined that the board action will not unreasonably restrain or potentially unreasonably restrain competition   - 2025 
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in trade or commerce.
(3) If the commissioner determines that a board action is subject to active supervision procedures 
under 37-1-121(1)(d) and this section, the commissioner shall issue a written determination within 30 days after 
meeting with the board or its representatives as provided in subsection (1).
(4) (a) The board may request that the commissioner reconsider the determination. A request 
under this subsection (4) must be in writing, provide any additional supporting materials or arguments, and be 
received by the commissioner within 10 days after issuance of the commissioner's written determination.
(b) The commissioner may meet with the board or representatives of the board as part of the 
reconsideration process.
(c) The commissioner shall issue a written reconsideration decision within 10 days of receiving the 
written request for a reconsideration or within 10 days after meeting with the board or its representatives 
regarding the redetermination.
(5) This section may not be construed to mean that the commissioner's determination under 37-1-
121(1)(d) or the process described in this section is a contested case proceeding as defined in 2-4-102.
(6) (a) After the economic affairs interim committee is notified of the commissioner's decision to 
issue a written determination or redetermination, the committee shall notify the commissioner if the committee 
plans to provide an opportunity for public comment on the commissioner's action at the next committee 
meeting.
(b) The commissioner shall notify the economic affairs interim committee of a final determination 
under this section. The committee shall follow the procedures in Title 2, chapter 4, if the committee decides to 
conduct a review. A final determination of the commissioner may be suspended as provided in 2-4-305(9) by 
the committee whether the determination is for a rule or for another board action."
Section 10.  [Section 1] is intended to be codified as an integral part of Title 
2, chapter 4, part 3, and the provisions of Title 2, chapter 4, part 3, apply to [section 1].
Section 11.  If both House Bill No. 126 and [this act] are passed and 
approved and if both contain a section that amends 2-4-302, then House Bill No. 126 is void and [section 1 of   - 2025 
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this act] must be amended as follows:
"Section 1. 
economic impact statement. (1) When an agency begins to work on the substantive content of a proposal 
notice for a rule that initially implements legislation, and not less than 10 days in advance of a proposal notice, 
the agency shall contact the legislator who was the primary sponsor of the legislation. The primary sponsor 
must be contacted at the sponsor's legislative e-mail address. An agency has complied with the primary 
sponsor contact requirements of this section upon sending the e-mail meeting the requirements of this 
subsection. If an agency fails to comply with the requirements of this subsection, then the proposal notice is 
ineffective. The agency shall:
(a) inform the sponsor of known and expected dates in the rulemaking process;
(b) provide the sponsor a timeline to submit informal comments or to meet to discuss the 
rulemaking; and
(c) invite the sponsor's explanation of the legislation's intent.
(2) If comments received from the sponsor are not incorporated into the rules proposed, the 
agency shall set forth the reasons for not incorporating the comments as part of the proposal notice. If the 
primary sponsor submits comments pursuant to subsection (1)(b) for an agency proposal and the agency 
disagrees with the primary sponsor, the agency shall publish the primary sponsor’s unredacted comments in 
the proposal notice and provide a statement explaining why the sponsor’s comments were not incorporated into 
the proposed rule.
(3) The sponsor may request an economic impact statement be prepared pursuant to 2-4-405. The 
request must set forth the requirements of 2-4-405(2)(a) and an explanation of whether and how the economic 
burden of the proposed rulemaking can be mitigated while implementing the sponsor's legislation. The request 
must be directed to the appropriate administrative rule review committee, and the provisions of 2-4-405 apply.
(4) The sponsor is an interested person as set forth in 2-4-302 for purposes of rulemaking that 
initially implements legislation."
Section 12.  If both House Bill No. 126 and [this act] are passed and 
approved and if both contain a section that amends 2-4-305, then House Bill No. 126 and [section 6 of this act],   - 2025 
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amending 2-4-305, are void and 2-4-305 must be amended as follows:
"2-4-305. (1) (a) The agency shall 
fully consider written and oral submissions respecting the proposed rule, including comments submitted by the 
primary sponsor of the legislation prior to the drafting of the substantive content and wording of a proposed rule 
that initially implements legislation.
(b) (i) Upon adoption of a rule, an agency shall issue a concise statement of the principal reasons 
for and against its adoption, incorporating in the statement fairly summarize and respond to the substance of 
comments received by the means set forth in the proposal notice and shall state the reasons for overruling the 
considerations urged against its the rule's adoption. If substantial differences exist between the rule as 
proposed and as adopted and the differences have not been described or set forth in the adopted rule as that 
rule is published in the register, the differences must be described in the statement of reasons for and against 
agency action. When written or oral submissions have not been received, an agency may omit the statement of 
reasons.
(ii) If an adopted rule that initially implements legislation does not reflect the comments submitted 
by the primary sponsor by the means set forth in the proposal notice, the agency shall publish the sponsor's 
unredacted comments in the adoption notice and provide a statement explaining why the sponsor's comments 
were not incorporated into the adopted rule.
(2) Rules may not unnecessarily repeat statutory language. Whenever it is necessary to refer to 
statutory language in order to convey the meaning of a rule interpreting the language, the reference must 
clearly indicate the portion of the language that is statutory and the portion that is an amplification of the 
language.
(3) Each proposed and adopted rule must include a citation to the specific grant of rulemaking 
authority pursuant to which the rule or any part of the rule is adopted. In addition, each proposed and adopted 
rule must include a citation to the specific section or sections in the Montana Code Annotated that the rule 
purports to implement. A substantive rule may not be proposed or adopted unless:
(a) a statute granting the agency authority to adopt rules clearly and specifically lists the subject 
matter of the rule as a subject upon which the agency shall or may adopt rules; or
(b) the rule implements and relates to a subject matter or an agency function that is clearly and   - 2025 
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specifically included in a statute to which the grant of rulemaking authority extends.
(4) Each rule that is proposed and adopted by an agency and that implements a policy of a 
governing board or commission must include a citation to and description of the policy implemented. Each 
agency rule implementing a policy and the policy itself must be based on legal authority and otherwise comply 
with the requisites for validity of rules established by this chapter.
(5) To be effective, each substantive rule adopted must be within the scope of authority conferred 
and in accordance with standards prescribed by other provisions of law.
(6) Whenever by the express or implied terms of any statute a state agency has authority to adopt 
rules to implement, interpret, make specific, or otherwise carry out the provisions of the statute, an adoption, 
amendment, or repeal of a rule is not valid or effective unless it is:
(a) consistent and not in conflict with the statute; and
(b) reasonably necessary to effectuate the purpose of the statute. A statute mandating that the 
agency adopt rules establishes the necessity for rules but does not, standing alone, constitute reasonable 
necessity for a rule. The agency shall also address the reasonableness component of the reasonable necessity 
requirement by, as indicated in 2-4-302(1) and subsection (1) of this section, stating the principal reasons and 
the rationale for its intended action and for the particular approach that it takes in complying with the mandate 
to adopt rules. Subject to the provisions of subsection (8), reasonable necessity must be clearly and thoroughly 
demonstrated for each adoption, amendment, or repeal of a rule in the agency's notice of proposed rulemaking 
and in the written and oral data, views, comments, or testimony submitted by the public or the agency and 
considered by the agency. A statement that merely explains what the rule provides is not a statement of the 
reasonable necessity for the rule.
(7) A rule is not valid unless notice of it is given and it is adopted in substantial compliance with 2-
4-302, 2-4-303, or 2-4-306 and this section, unless notice of adoption of the rule is published within 6 months of 
the publishing of notice of the proposed rule, and unless the adoption is in compliance with the prohibitions of 
subsection (11) (10). The measure of whether an agency has adopted a rule in substantial compliance with 2-4-
302, 2-4-303, or 2-4-306 and this section is not whether the agency has provided notice of the proposed rule, 
standing alone, but rather must be based on an analysis of the agency's substantial compliance with 2-4-302, 
2-4-303, or 2-4-306 and this section. If an amended or supplemental notice of either proposed or final   - 2025 
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rulemaking, or both, is published concerning the same rule, the 6-month limit must be determined with 
reference to the latest notice in all cases.
(8) (a) An agency may use an amended proposal notice or the adoption notice to correct 
deficiencies in citations of authority for rules and in citations of sections implemented by rules.
(b) An agency may use an amended proposal notice but, except for clerical corrections, may not 
use the adoption notice to correct deficiencies in a statement of reasonable necessity.
(c) If an agency uses an amended proposal notice to amend a statement of reasonable necessity 
proposal for reasons other than for corrections in citations of authority, in citations of sections being 
implemented, or of a clerical nature, the agency shall allow additional time for oral or written comments from the 
same interested persons who were notified of the original proposal notice, including from a primary sponsor, if 
primary sponsor notification was required under 2-4-302 [section 1], and from any other person who offered 
comments or appeared at a hearing already held on the proposed rule.
(9) Subject to 2-4-112, if a majority of the members of the appropriate administrative rule review 
committee notify the committee presiding officer that those members object to all or a portion of a notice of 
proposed rulemaking, the committee shall notify the agency in writing that the committee objects to all or a 
portion of the proposal notice and will address the objections at the next committee meeting. Following notice 
by the committee to the agency, all or a portion of the proposal notice that the committee objects to may not be 
adopted until publication of the last issue of the register that is published before expiration of the 6-month 
period during which the adoption notice must be published, unless prior to that time, the committee meets and 
does not make the same objection. A copy of the committee's notification to the agency must be included in the 
committee's records.
(10)(9) This section applies to the department of labor and industry adopting a rule relating to a 
commercial drug formulary as provided in 39-71-704. This section does not apply to the automatic updating of 
department of labor and industry rules relating to commercial drug formularies as provided in 39-71-704.
(11)(10)(a) In the year preceding the year in which the legislature meets in regular session, an agency 
may not adopt a rule between October 1 through the end of the year.
(b) This subsection (11) (10) does not apply to:
(i) an emergency rule adopted under 2-4-303;  - 2025 
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(ii) subject to subsection (11)(c)(i) (10)(c)(i), a rule adopted for implementation of a program or 
policy if the unavailability of information, guidance, or notice precluded adoption of the rule before October 1; or
(iii) subject to subsection (11)(c)(ii) (10)(c)(ii), a rule adopted by providing the proposal notice and 
statement of reasoning with an opportunity to object to the appropriate administrative rule review committee.
(c) (i) A rule may only be exempted under subsection (11)(b)(ii) (10)(b)(ii) if the notice required 
under 2-4-302(1)(a) provides a statement explaining why the unavailability of information, guidance, or notice 
precluded adoption of the rule before October 1.
(ii) A rule may be exempted under subsection (11)(b)(iii) (10)(b)(iii) only if the agency provides a 
copy of the proposal notice and an explanation of the reason why the rule must be adopted before the end of 
the year by electronic mail to each member of the committee and the committee staff. If the committee does not 
object to the proposal within 10 business days after the electronic mail of the proposal and explanation has 
been sent to the committee, the agency may proceed with adoption of the proposed rule. If, during the 10-day 
review period, a majority of the members notify the committee presiding officer that those members object to 
the proposed rulemaking, the presiding officer shall notify the agency by electronic mail that the committee 
objects. Following notice of the objection, a rule may not be adopted before the end of the year."
Section 13.  [This act] is effective on passage and approval.
Section 14.  [This act] applies to rule proposals published on or after [the effective date 
of this act].
- END - I hereby certify that the within bill,
HB 592, originated in the House.
___________________________________________
Chief Clerk of the House 
___________________________________________
Speaker of the House 
Signed this _______________________________day
of____________________________________, 2025.
___________________________________________
President of the Senate
Signed this _______________________________day
of____________________________________, 2025. HOUSE BILL NO. 592
INTRODUCED BY C. SPRUNGER, S. KELLY, S. KLAKKEN, G. OVERSTREET, E. BYRNE, R. GREGG, L. 
BENNETT, C. SCHOMER, C. COCHRAN, M. THIEL, T. MILLETT, D. BEDEY, M. BERTOGLIO, E. BUTTREY, 
S. GIST, G. HUNTER, L. JONES, R. MARSHALL, N. NICOL, G. LAMMERS, M. YAKAWICH, S. FITZPATRICK, 
B. LER, G. OBLANDER, J. ETCHART, B. USHER, J. GILLETTE, B. BARKER, L. BREWSTER, N. DURAM, P. 
FIELDER, G. HERTZ, C. KEOGH, F. MANDEVILLE, B. MERCER, B. MITCHELL, K. SEEKINS-CROWE, Z. 
WIRTH, S. MANESS, S. ESSMANN, J. HINKLE, J. DARLING, V. MOORE
AN ACT GENERALLY REVISING STATE AGENCY RULEMAKING UNDER THE ADMINISTRATIVE 
PROCEDURE ACT; REQUIRING AN AGENCY TO CONTACT THE PRIMARY SPONSOR OF LEGISLATION 
RELATED TO A RULE PROPOSAL; REVISING AGENCY NOTICE AND HEARING REQUIREMENTS; 
REQUIRING AN AGENCY TO IMPLEMENT AN INTERESTED PERSONS LIST FOR RULE PROPOSALS; 
SPECIFYING RULE REVIEW COMMITTEE OBJECTION NOTIFICATION REQUIREMENTS; AND AMENDING 
SECTIONS 2-3-301, 2-4-110, 2-4-111, 2-4-302, 2-4-305, 2-4-306, 2-4-406, AND 37-1-122, MCA; AND 
PROVIDING AN IMMEDIATE EFFECTIVE DATE AND AN APPLICABILITY DATE.”