Mining Topics
Blasting Explosives
Diesel and Dust Controls
Electrical and Machine Safety
Emergency Management & Response
Fires and Explosions
Ground Control
Hearing Loss Prevention
Human Factors and Ergonomics
Training Research
Ventilation
Contact Us:
- Office of Mine Safety and Health (OMSHR)
- National Institute for Occupational Safety and Health (NIOSH)
- Centers for Disease Control and Prevention
- 800-CDC-INFO
(800-232-4636)
TTY: (888) 232-6348 - New Hours of Operation
8am-8pm ET/Monday-Friday
Closed Holidays - omshr@cdc.gov



