When an employee's work authorization expires, employers must complete Section 3 reverification before the expiration date using either the current I-9 form version or a standalone Section 3 supplement. The employee must present new documentation from either List A (showing both identity and work authorization) or List C (showing work authorization only)—employers cannot require specific documents and must accept any valid documentation the employee chooses to present from the acceptable list. Common scenarios requiring reverification include Employment Authorization Documents (EAD cards) expiring after initial hire, temporary work visas reaching their end date, Temporary Protected Status (TPS) renewals, DACA work permits requiring renewal, and conditional permanent resident cards (2-year green cards) needing replacement with 10-year permanent resident cards.

Missing reverification deadlines is the #1 I-9 audit violation, appearing in 67% of ICE enforcement cases with penalties of $288 to $2,861 per unreverified employee. Employers must track work authorization expiration dates proactively—ideally 90 days before expiration—and cannot continue employing workers whose authorization has lapsed, even by a single day, without completed reverification. The reverification process requires the employee to present unexpired documents, the employer or authorized representative to physically examine them (unless using approved remote verification through December 2025), and proper completion of Section 3 fields including document title, number, and expiration date. Employers should maintain tickler systems, automated HR reminders, or calendar alerts for every employee with temporary work authorization to ensure timely reverification and avoid the severe consequences of employing unauthorized workers after status expiration.

Lake Mead Mobile Notary provides I-9 reverification services throughout Las Vegas, Henderson, and Clark County, helping employers maintain compliance when employee work authorization expires. Our mobile notaries travel to employee locations to examine updated documentation, complete Section 3 accurately, and provide employers with properly reverified I-9 forms that meet federal standards. This service is especially valuable for businesses with distributed workforces, remote employees, or limited HR capacity who need professional assistance tracking and completing reverifications before deadlines. We also offer reverification tracking consultations that help employers identify upcoming expiration dates and implement proactive compliance systems.

ICE I-9 audits are triggered by multiple factors including anonymous tips from disgruntled employees, competitors, or community members reporting suspected unauthorized worker employment, which account for approximately 30% of audit initiations. Industry-wide enforcement sweeps targeting high-violation sectors—hospitality (hotels, restaurants, casinos), healthcare (nursing homes, hospitals, home care agencies), construction, food service, agriculture, and pharmaceutical manufacturing—result in coordinated audits of multiple employers simultaneously. Prior violations at the same company create enhanced scrutiny with follow-up audits within 12-24 months to verify corrective action implementation. Rapid hiring growth that appears inconsistent with business size or seasonal patterns suggests potential unauthorized workforce utilization. Federal contract bidding requires pre-award compliance verification, triggering mandatory I-9 audits before contract execution. ICE also conducts random audits without specific cause, selecting employers from industries, geographic areas, or business categories targeted for baseline compliance assessment.

Additional audit triggers include: E-Verify anomalies showing unusually high rates of Tentative Nonconfirmations or Final Nonconfirmations suggesting systematic verification problems, worksite enforcement actions at related businesses (parent companies, franchisees, supply chain partners), Social Security Administration no-match letters indicating employee-provided Social Security numbers don't match SSA records, unemployment insurance fraud investigations revealing identity theft or document fraud patterns, and OSHA citations or wage-and-hour violations that prompt inter-agency information sharing leading to I-9 audits. Las Vegas employers in hospitality and healthcare face elevated audit risk due to industry targeting, while construction and food service businesses throughout Henderson and Clark County experience increased enforcement during economic expansion periods when rapid hiring raises ICE concerns about workforce authorization verification.

Lake Mead Mobile Notary helps Las Vegas and Henderson employers reduce audit risk by providing professional I-9 verification services that create compliant documentation from initial hire. Our mobile notaries complete Section 2 accurately, examine documents properly, and generate audit-ready I-9 forms that withstand ICE scrutiny—demonstrating the due diligence and compliance culture that reduces penalties when audits occur. We also offer pre-audit I-9 reviews for businesses concerned about triggering factors like rapid growth, prior violations, or industry targeting, identifying correctable issues before ICE initiates formal inspection. This proactive service is especially valuable for employers in Centennial Hills Town Center, downtown Las Vegas, and throughout Clark County's high-risk hospitality and healthcare sectors.