Watson, Illinois
2T2 Percival Springs
Percival Springs (2T2) is a non-towered, public-use airport in Watson, Illinois, at 552 ft MSL. Its runway is 18/36 (2,000 by 100 ft, turf). Published pattern altitude 400 ft AGL (about 952 ft MSL). CTAF 122.9.
FAA NASR data effective Oct 29, 2026. Not for navigation; verify with current FAA charts and the Chart Supplement.
Airport
At a glance
- Identifiers
- FAA 2T2
- Location
- Watson, Illinois (Effingham County). 1 NM SE of the city center
- Elevation
- 552 ft MSL
- Position
- 39.0144° N, 88.5393° W
- Pattern altitude
- 400 ft AGL
- Control tower
- No, non-towered
- Sectional chart
- St Louis
- Magnetic variation
- 0° E (1985)
- Ownership
- Privately owned, open to the public
- Attendance
- Daily 0800-DUSK
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 18/36 | 2,000 × 100 ft | Turf, fair condition | Not listed |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 18 | Left traffic | None listed | None listed | None listed | Not listed |
| 36 | Left traffic | None listed | None listed | None listed | Not listed |
VHF
Frequencies
- CTAF
- 122.9
Before you go
Brief 2T2 in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Percival Springs, in the app on iPhone and iPad.
Not for navigation. Verify with current FAA charts and the Chart Supplement before flight.
Source: FAA NASR 28-day subscription, cycle effective Oct 29, 2026. Airport data changes every 28 days and NOTAMs can override it at any time.