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.
Survey location overview.
| Site | Type | Volume rate |
|---|---|---|
| A | Public square | <0.2 |
| B | Commercial center plaza | 2.0–2.5 |
| C | Park square | <0.1 |
| D | Residential area square | 1.5–2.0 |
| E | Residential area square | 1.5–2.0 |
| F | Public square | <0.2 |
| G | Commercial center plaza | 2.5–3.0 |
