What blood alcohol level is considered intoxicated in terms of PPM?

• A. 800 PPM
• B. 1,000 PPM
• C. 600 PPM
• D. 400 PPM

Answer: (A)

The blood alcohol concentration (BAC) level that is considered legally impaired or intoxicated is typically around 0.08% by volume in most jurisdictions, which translates to approximately 800 PPM (parts per million). This measurement reflects the amount of alcohol present in the bloodstream and indicates impairment of motor skills, as well as cognitive functions necessary for safe operation of vehicles or machinery, especially in high-risk environments like mining.

In practical terms, as the blood alcohol level rises, so do the risks associated with work safety and overall fitness for duty. Levels beyond 800 PPM are recognized as significantly increased risk for accidents and injuries due to impaired judgment and coordination. This makes the 800 PPM figure a critical threshold for determining intoxication in a workplace or legal context.

While other levels listed do not align with the typical thresholds established for intoxication, understanding that 800 PPM represents an established standard is essential for maintaining safety in environments where precision and attention are paramount, such as in mining operations.