Lactation Break and Space Requirements in Montana
At a glance
| State law and federal interaction | No general Montana private-sector add-on; 29 U.S.C. § 218d supplies the federal floor. MCA §§ 39-2-215 to -217 apply only to listed public employers |
|---|---|
| Covered employers and employees | Private employment: federal coverage/exceptions only. State law covers state and county governments, municipalities, school districts, and the Montana university system (§§ 39-2-215 to -217) |
| Break frequency and duration window | Private: no Montana add-on; federal reasonable time each time needed for 1 year (§ 218d(a)). Public: reasonable unpaid time each day if breaks are allowed; otherwise case-by-case accommodation as possible; no fixed post-birth cutoff (§ 39-2-217) |
| Paid status and work during break | Public break is expressly unpaid and should run concurrently with an existing break if possible (§ 39-2-217). Federal time is hours worked when duties continue and preserves pay required by another source (§ 218d(b)) |
| Space location and privacy | Public employer must make reasonable efforts toward a room/location close to the work area, other than a toilet stall (§ 39-2-216); policy must provide privacy, allow temporary/not fully enclosed space, and make it readily available (§ 39-2-215) |
| Equipment, water, cooling, and access | Public policy must provide lighting and electricity for the pump (§ 39-2-215). No mandatory chair, surface, water, refrigeration, cleanliness, hazard, or priority rule; milk-storage facilities are encouraged, not required (§ 39-2-216) |
| Request, notice, policy, and response | Listed public employers must have a written breastfeeding-support policy identifying how suitable space will be made available (§ 39-2-215). No required request form, advance notice, delivery/posting method, written response, recordkeeping, or response deadline |
| Job protection, enforcement, and remedies | Public employer may not refuse hire, bar, discharge, withhold compensation/terms/privileges, or otherwise discriminate because an employee expresses milk, subject to a bona fide occupational qualification (§ 39-2-215). §§ 39-2-215 to -217 state no lactation-specific complaint route, penalty, damages, fees, or cure rule; federal remedies remain separate |
Ordinary private employment uses the federal floor
Montana's express workplace-lactation provisions, §§ 39-2-215 through 39-2-217, name state and county governments, municipalities, school districts, and the university system. They do not create a general rule for an ordinary private employer.
For covered private employment, federal § 218d(a) supplies reasonable break time each time needed for one year after birth and a place other than a bathroom that is shielded from view and intrusion. Section 218d(b) allows unpaid time unless another law requires pay, but treats the entire period as hours worked when the employee is not completely relieved from duty. Federal § 218d(g) also contains a separate pre-suit notice rule for certain pumping-space claims.
The Montana public-employer rules are narrower in coverage but add several details. Section 39-2-217 requires reasonable unpaid break time each day when breaks are already allowed. If they are not, the employer must consider the individual case and accommodate as possible. The time should run concurrently with an existing break if possible, and the employer need not provide it when doing so would unduly disrupt operations. The statute states no fixed post-birth cutoff.
Sections 39-2-215 and 39-2-216 require a written support policy and reasonable efforts toward a room or other location close to the work area, other than a toilet stall. The policy must address privacy, lighting, and electricity. The space may be temporary or not fully enclosed, but must be readily available during the period the employee needs it. The statute does not require a chair, surface, water, refrigeration, cleanliness standard, or lactation-use priority; facilities for milk storage are encouraged rather than mandatory.
Section 39-2-215 also bars a public employer from refusing to hire, barring, discharging, or discriminating in compensation or other employment terms because an employee expresses milk, subject to its bona fide occupational qualification clause. Sections 39-2-215 through 39-2-217 do not state a lactation-specific administrative complaint route, private action, penalty, damages measure, fee award, or cure rule.
What trips people up
The state break duty depends on the public employer's existing break practice. If breaks are already allowed, reasonable unpaid time each day is required. If not, the statute uses case-by-case consideration and accommodation-as-possible language, plus the undue-disruption limit.
The space may be temporary, but availability is mandatory. A public employer need not dedicate a permanently enclosed room. Its policy must still identify suitable space with privacy, lighting, and electricity that is readily available while needed.
Milk storage is not on the mandatory equipment list. Section 39-2-216(2) encourages facilities for milk storage. It does not convert refrigeration into a required state-law feature.
Common questions
Does Montana require a private employer to follow the public-sector policy rule?
No. The named Montana provisions cover listed government employers. Federal § 218d remains the main pumping-time and space rule for covered private employment.
Must a Montana public employer pay for the additional break?
Section 39-2-217 calls the break unpaid and says it should overlap an existing break if possible. Federal law separately treats the time as hours worked when the employee is not completely relieved from duty.
Is a toilet stall acceptable for a public employee?
No. Section 39-2-216 requires reasonable efforts toward a room or other nearby location “other than a toilet stall.” The federal rule applicable to covered employment separately excludes any bathroom.
Statutes and sources
- Mont. Code Ann. § 39-2-215 — public-employer policy, space features, and
discrimination protection.
The space does not need to be fully enclosed or permanent, but must be readily available during the term that the employee needs the space.
Official source: https://mca.legmt.gov/bills/mca/title_0390/chapter_0020/part_0020/section_0150/0390-0020-0020-0150.html (accessed 2026-07-22) - Mont. Code Ann. § 39-2-216 — nearby non-toilet-stall location and encouraged storage facilities.
All state and county governments, municipalities, and school districts and the university system shall make reasonable efforts to provide a room or other location in close proximity to the work area, other than a toilet stall.
Official source: https://mca.legmt.gov/bills/mca/title_0390/chapter_0020/part_0020/section_0160/0390-0020-0020-0160.html (accessed 2026-07-22) - Mont. Code Ann. § 39-2-217 — unpaid daily time, concurrent-break rule, case-by-case accommodation, and operational limit.
The break time must, if possible, run concurrently with any break time already provided to the employee.
Official source: https://mca.legmt.gov/bills/mca/title_0390/chapter_0020/part_0020/section_0170/0390-0020-0020-0170.html (accessed 2026-07-22) - 29 U.S.C. § 218d(a)-(c), (g)-(h) — federal time, space, pay, hardship, notice, and greater-protection rules.
An employer shall provide ... a reasonable break time ... each time such employee has need to express the milk.
Official source: https://uscode.house.gov/view.xhtml?req=granuleid:USC-prelim-title29-section218d&num=0&edition=prelim (accessed 2026-07-22)
Source links
Every statute quoted above, linked, with the date we checked it.
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