OSHA or the Occupational Safety and Health Administration (for US)
department of labor
There is no one agency in the US that regulates all of workplace safety. The Occupational Safety and Health Administration (and about 26 equivalent organizations in State Plan States) issues safety and health standards for the Long Shoring Industry, the Construction Industry, and General Industry. The Mine Safety and Health Administration regulates metal and non-metal mining. The Coast Guard regulates the safety of working conditions on vessels at sea and in port. The Nuclear Regulatory Commission regulates nuclear workplace safety. Certain Federal and State government agencies are responsible for regulating the safety within their own workplaces.
No, OSHA regulates workplace Health and Safety. EPA regulates Environmental quality.
No. The EPA regulates environmental hazards. OSHA, the Occupational Safety and Health Administration, regulates workplace hazards.
FDA
The primary federal agency governing health and safety in the workplace in the us is the Occupational Safety and Health Administration. But there are many other agencies that have responsibilities in this regard.
DMV (the Department of Motor Vehicles)
trade union, workplace forum and workers organisation.
OSHA. Occupational health and safety administration
The Environmental Protection Agency and the Occupational Safety and Health administration, and their equivalents in state government, regulate asbestos.
The Department of Labor (DOL) is the organization in which is located the Occupational Safety and Health Administration (OSHA). So an agency of DOL sets the minimum requirements for workplace safety in the US.
For such circumstances, you should complain to the agency in your country that regulates workplace health and safety. In the US that is OSHA, or, for 23 of the states, the equivalent state agency. In Canada it is the provincial Ministry of Labor, or of Health, depending on the Province. In the UK it is the Health and Safety Executive. Other countries have different names for the appropriate agency.