We're sorry, but OSHAcademy doesn't work properly without JavaScript enabled. Please turn on JavaScript or install a browser that supports Javascript.

704 Hazard Analysis and Control
Skip to main content

Maintenance Strategies to Control Hazards

There are two general types of maintenance processes needed to control hazards:

Worker performing preventive maintenance on large motor
Preventive maintenance is proactive!
  • Preventive maintenance: Make sure equipment and machinery operates safely and smoothly.
  • Corrective maintenance: Make sure equipment and machinery gets back into safe operation quickly.

Hazard Tracking Procedures

An essential part of any day-to-day safety and health effort is the correction of hazards that occur in spite of your overall prevention and control program. Documenting these corrections is equally important, particularly for larger sites.

Documentation is important because:

  • It keeps management and safety staff aware of the status of long-term correction items;
  • It provides a record of what occurred, should the hazard reappear at a later date; and
  • It provides timely and accurate information that can be supplied to an employee who reported the hazard.

The hierarchy of controls is the standard system of strategies to effectively eliminate workplace hazards. Remember, the first question to ask when considering ways to eliminate a hazard is, "can we apply engineering controls?" You may need to use a combination of strategies to effectively eliminate the hazard. Whatever it takes, do it. You are not just saving a life...you are saving a father, a mother, a son, or a daughter...you are saving a family. It's worth the effort!

Knowledge Check Choose the best answer for the question.

5-11. What strategy can be used to make sure equipment and machinery operate safely and smoothly?