Ames Laboratory Lessons Learned
Red Alerts - Urgent, Actual Event, public impact, fatality, violation of State or Federal law with significant penalties.
Yellow Alerts - Caution, Potential Event, injury, temporary/partial disability, significant loss of work time/productivity, violation of State or Federal law with minor penalties.
Blue Alerts - Information, fact or discovery of benefit to others.
Green Alerts - Good Work Practice, practice which promotes or produces positive proven results.