Rule lifecycle · RIN:1218-AD62

Cotton Dust

Department of Labor, Occupational Safety and Health Administration — observed across 2 documents over 50 days. Use the source documents below before deciding whether this affects your business.

In plain English

OSHA is proposing stricter limits on how much cotton dust workers can breathe in textile mills and similar factories to prevent a serious lung disease. If you own a cotton mill, fabric plant, or textile business, you need to budget for new air-cleaning equipment and ventilation upgrades to meet the updated safety standards.

First seen

Jul 1, 2025

Last seen

Aug 20, 2025

Latest stage

Proposed Rule

PRORULE → RULE

Stage timeline

  1. Proposed·Jul 1, 2025

    Cotton Dust

    #2025-11637

  2. Proposed·Aug 20, 2025

    Cotton Dust

    #2025-15906