| Values | 0 | > 0.00 & 0.50 | > 0.50 & 0.70 | > 0.70 & 1.00 |
| () | No Violation | Few Violations | Repeated Violations | Serious Violations |
| () | Safe Zone | Critical Zone | Unsafe Zone | Emergency Zone |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.