Air pollute stats for Ramsey Co in 2002
| County | Ramsey Co |
| State | Minnesota |
| Data from year | 2002 |
| Total number of days monitored | 365 |
| Good air | 248 (67.95%) |
| Moderate air | 115 (31.51%) |
| Unhealthy for sensitive groups | 2 (0.55%) |
| Unhealthy for all | 0 (0.00%) |
|
| Worst pollutants |
|
| Carbon monoxide | 7 (1.92%) |
| Nitrogen dioxide | 0 (0.00%) |
| Ozone | 0 (0.00%) |