How far should an eyewash station be from a chemical hazard, and what is the expected response time to reach it?

How far should an eyewash station be from a chemical hazard, and what is the expected response time to reach it?

• A. Within 60 seconds of the hazard; path is unobstructed; flush eyes immediately.
• B. Within 10 seconds of the hazard; unobstructed path; respond immediately by flushing eyes.
• C. At least 100 feet away from the hazard; flush after 5 minutes.
• D. Eyewash location is not important; you can use sink.

Answer: (B)

Quick, immediate action is essential in eye exposure to chemicals. The distance to an eyewash should be such that a worker can reach it within about 10 seconds, and the path to it must be clear so nothing blocks the rush to safety. Once there, you should start flushing the eyes right away and continue for a full follow-through—typically at least 15 minutes—with tepid water to dilute and remove the chemical. The idea is to minimize contact time with the irritant or caustic substance and reduce tissue damage. The other options either propose too long a reach time, a blocked path, or relying on a sink, which doesn’t meet the safety standard.

Quick, immediate action is essential in eye exposure to chemicals. The distance to an eyewash should be such that a worker can reach it within about 10 seconds, and the path to it must be clear so nothing blocks the rush to safety. Once there, you should start flushing the eyes right away and continue for a full follow-through—typically at least 15 minutes—with tepid water to dilute and remove the chemical. The idea is to minimize contact time with the irritant or caustic substance and reduce tissue damage. The other options either propose too long a reach time, a blocked path, or relying on a sink, which doesn’t meet the safety standard.