Employment Notices Hub: FMLA, WARN, NLRB, and State I-9 Inspection Notices, and the Records That Hold Up

This hub organizes employment notices by trigger, recipient, timing, delivery, and retained evidence. It links to focused guides on FMLA leave, WARN events, NLRB notices and work rules, and state I-9 inspection notices. Requirements differ by law and jurisdiction. The governing regulation, statute, or Board order determines what applies.

FMLA leave notices

The FMLA uses a four-notice framework: general, eligibility, rights and responsibilities, and designation notices. The eligibility notice is generally due within five business days after an employee requests leave or the employer learns that leave may qualify. The rights-and-responsibilities notice accompanies the eligibility notice. The designation notice follows the employer's determination, generally within five business days. Incomplete certifications have a separate seven-calendar-day cure period. Basic FMLA records, including copies of employee notices, must be retained for three years. The FMLA notice guide explains the notice sequence and deadlines. See also 29 CFR § 825.300 and § 825.500.

WARN Act notices

WARN notice preparation requires different versions for different recipients. Notices to employee representatives identify affected job titles and workers. Notices to unrepresented employees use language understandable to those employees. Notices to the State dislocated worker unit and local government contain workforce and union information. A conditional short-form notice to government recipients is available only if the remaining information is maintained on site and readily accessible. If it is unavailable when requested, the regulation treats that as a failure to give required notice. Written notice must use a reasonable method of service; ticketed notices are insufficient. The WARN notice guide covers recipients, content, and service records, and the WARN notice files guide covers the four notice versions. A separate California SB 951 update addresses the state change effective January 1, 2027. See 20 CFR §§ 639.7–639.8. The Department of Labor identifies a civil penalty of up to $500 per day for failure to notify local government.

NLRB remedial notices and the Stericycle standard

The Stericycle standard addresses facial challenges to workplace rules. Under Stericycle, Inc., 372 NLRB No. 113 (Aug. 2, 2023), a facially neutral rule is presumptively unlawful if the General Counsel establishes that it has a reasonable tendency to chill employees' Section 7 activity, viewed from the perspective of an economically dependent employee. The employer can rebut that presumption by proving that the rule advances a legitimate and substantial business interest that cannot be advanced through a more narrowly tailored rule. See the NLRB's Stericycle announcement.

Remedial notice obligations are set by the applicable Board order. Where ordered, the notice record should capture the required posting period and locations, electronic distribution where the employer customarily communicates electronically, mailing steps if ordered or required by facility closure, and the responsible official's sworn compliance certification. Review the order itself for recipients, method, timing, and proof requirements. The audit-trail framework provides related guidance for connecting the order to the issued notice and compliance evidence.

State I-9 inspection notices

State rules can add worker-notice duties after federal I-9 inspection activity. Washington requires written notice to each worker and any authorized representative within five business days after receiving federal inspection notification. Its process includes posting and direct transmission, plus a separate five-business-day deadline for results notices. Massachusetts requires written notice to each employee within 48 hours after receiving an ICE inspection notice, except as required by federal law. These state clocks and delivery requirements should not be combined into a single national workflow. The I-9 inspection notice playbook compares the state processes. It links to the Washington notice guide and the Massachusetts 48-hour guide. Primary sources include RCW 49.97.050 and Massachusetts St. 2026, c. 163.

What ties these notices together

Each process connects a triggering event to a deadline, an accountable owner, an approved notice, a recipient, and evidence of completion. The evidence must correspond to the applicable rule. A saved template does not establish what was issued. A distribution record without a recipient list may not show who received notice. A delivery record without the underlying notice does not establish its contents.

A reviewable file should preserve the governing source, trigger and deadline calculation, final notice version, recipient list, approval, delivery or posting evidence, exceptions, corrective action, and retention status. Assigning ownership to each step clarifies handoffs among HR, counsel, HRIS, operations, and records teams. The notice record retention guide and audit-trail framework provide related controls.

Related hubs and guides

• Certified Mail and proof of mailing: The Certified Mail and proof of mailing hub organizes USPS records, method-matching guidance, and the mailing evidence file. Related guides: Proof of mailing versus proof of notice and Certified Mail legal requirements.
• Electronic notice and consent: The electronic notice and consent hub organizes E-SIGN consent, court-ordered electronic service, and agency safe harbors. Related guides: Electronic notice consent under the E-SIGN Act and electronic service requirements.
• State notice requirements: The state notice requirements hub organizes property management, employment, licensing, and data breach notice guides. Related guides: Building a state-by-state notice matrix and state I-9 inspection notice laws.
• Financial services notices: The financial services notices hub organizes garnishment orders, Regulation Z servicing notices, E-SIGN consent, and IRS notice files. Related guide: FCRA adverse action notice requirements.
• Government contracting notices: The government contracting notices hub organizes FAR terminations, cure and show-cause notices, and Miller Act payment bond claims. Related guides: FAR default termination notices and FAR termination for convenience notices.

For related compliance registration, secure record maintenance, audit controls, and notice issuance services, see National Compliance Registry services.

This article provides general compliance information, not legal advice.