Ottumwa Rgnl Airport (Ottumwa, IA) OTM 備註
| A81-APT | Activate MALSR runway 31; REIL runway 04, 22 and 13; PAPI runway 04, 13 and 22; HIRL runway 13/31 and runway 04/22 - CTAF. |
| A74 | Oxygen available daylight hours only. |
| A17 | For attendant after hours please call 641-799-9120 or 641-208-5821. |
| A110-5 | For clearance if una to contact on flight service station frequency, contact chicago artcc at 630-906-8921. |
| A110-4 | Remote control aircraft operations in area. |
| A110-3 | Runway 31 is preferred calm wind runway. |
