Skip to main content

Illinois OSHA

By March 2, 2023, IL OSHA requires certain state and local government employers to
electronically report data from their OSHA Form 300A Annual Summary of
Work-Related Injuries and Illnesses to the federal ITA system.


For questions about your ITA account or the submission process, please see these FAQs.
IL OSHA does not have control over this U.S. Department of Labor system.


Contact IL OSHA at for questions or clarification on
general recordkeeping and reporting requirements.

It is the mission of the Illinois Department of Labor, Division of Occupational Safety and Health (IL OSHA) to ensure safe and healthy working conditions by setting and enforcing standards and providing training, outreach, education, and assistance to employers and employees throughout Illinois.


Occupational safety and health standards enforcement for employers in Illinois is a shared responsibility between the U.S. Department of Labor (federal OSHA) and the Illinois Department of Labor (IL OSHA).

Federal OSHA, an Administration under the U.S. Department of Labor, covers all private sector workplaces; federal agencies; maritime employers; military facilities; Native American sovereignty workplaces; and the United States Postal Service.

IL OSHA, a Division of the Illinois Department of Labor, covers all state and local government workplaces. Illinois operates as a state-plan state and IL OSHA must adopt standards that are at least as effective as federal OSHA standards.


The Illinois On-Site Safety and Health Consultation Program helps Illinois businesses meet federal OSHA health and safety regulations, and also provides assistance to state and local government employers. Our FREE consultation process is completely voluntary and primarily targeted for small and medium sized businesses.  ​  ​

Laws and Rules Enforced

Report a Fatality, Inpatient Hospitalization, Amputation, or Loss of an Eye

Submit a Complaint About Unsafe Working Conditions

State and local government employees can report unsafe working conditions by completing a form or submitting a complaint online.

Submit a Discrimination Complaint for Exercising Your Workplace Safety Rights

State and local government employees can report discrimination by completing the form below.

Notices and Posters

Injury Illness OSHA 300a Annual Online Reporting

Free Safety & Health Consultation Services


Fire Service

Law Enforcement

Public Works

Contact Us

800-972-4216 (Consultation)

217-782-9386 (Enforcement)

Statement of Federal Financial Support

In compliance with the Stevens Amendment, IL OSHA is partially funded by two federal grants.

The 23(g) State Plan is funded by a federal grant which constitutes fifty percent of the overall budget. Fifty percent is financed by State funds. 

The 21(d) On-Site Consultation Cooperative Agreement is funded by a federal grant which constitutes ninety percent of the overall budget. Ten percent is financed by State funds.