| Date of Status Change |
Record Sequence |
Active or Inactive |
Primary Source |
PWS Type |
Population | PWS Name |
| Current Status 10/01/2007 | 4 | I | GW | NC | 125 | ILLINOIS VALLEY AIRPORT |
| 10/01/2007 | 3 | I | GW | NP | 125 | ILLINOIS VALLEY AIRPORT |
| 10/01/2007 | 2 | I | GW | NC | 125 | ILLINOIS VALLEY AIRPORT |
| 10/01/2007 | 1 | A | GW | NC | 125 | ILLINOIS VALLEY AIRPORT |
| Population Type |
Avg Daily Population |
Start Month |
Start Day |
End Month |
End Day |
Effective Begin Date |
Effective End Date |
| Transient | 125 | 1 | 1 | 12 | 31 | 07/16/1990 |