| A110-2 | Birds and deer on and in vicinity of airport. |
| A110-3 | Snow removal operations in progress winter months; equipment operators will be monitoring CTAF when tower closed. |
| A110-4 | Aircraft landing/departing bloomington should announce intentions on CTAF when air traffic control tower closed. |
| A26 | 48 hr prior permission required for unsked air carrier operations with more than 30 passenger seats; please call airport manager 309-663-7383. |
| A33-11/29 | Southeast end of runway 29 565 ft conc, remaining 5960 ft asphalt. |
| A46-02 | Centerline lights runway 02/20 only available when tower open. |
| A46A-20 | Tdzl lights only available when tower open. |
| A49-20 | ALSF2 operational as SSALR when tower closed. |
| A81 | When air traffic control tower closed HIRL runway 11/29 preset on low intensity; to incr intensity and activate HIRL runway 02/20, MALSR runways 02 and 29 and PAPI runway 02 and REIL runway 11 - CTAF. Alsf available when tower open. |