Local 571 · TWU

Welcome to TWU Local 571

Proudly representing Envoy Air members at Chicago O’Hare with official updates, meetings, resources, and member communication.

Most Recent Meeting

General Membership Meeting

June 2, 2026 · Morning: 10:00 AM · Afternoon: 3:00 PM

Local 571 Union Hall

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Key Resources

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Latest Update

Weekly Update

Weekly Update on Heat Safety, INFOR Transition, Workplace Safety, and Contract Negotiations

July 12, 2026 · 6:07 PM

Leadership shared updates on extreme heat support, the INFOR transition, workplace safety, representative training, and the start of formal contract negotiations.

Safety Scheduling Equipment

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Member Events

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Happening Today

Veterans Committee On-Site Member Support Day

Tuesday, July 14, 2026

8:00 AM

Visit us in your breakroom during your shift. View flyer for more details.

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Recent updates

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Safety

Extreme Heat Safety and Hydration Support Continues

July 12, 2026 · 9:00 AM

TWU Local 571 is providing hydration supplies and monitoring workplace conditions as another week of extreme heat approaches.

Safety

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General

Working Women’s Committee Participates in Chicago Community Service Day

July 9, 2026 · 3:45 PM

The TWU Local 571 Working Women’s Committee participated in a day of community service across Chicago, supporting local organizations and neighborhoods.

Events Governance

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