FAA 7460-1 › Oregon ›
Building or using a crane near Ontario Muni (ONO)?
Ontario Muni in Ontario, Oregon is a public-use airport. Under 14 CFR 77.9, anything within 20,000 feet of its runways that rises above a 100:1 slope needs FAA Form 7460-1 at least 45 days before construction. Check your exact site free.
No address handy? Try 16700 Saticoy St, Van Nuys, CA 91406
How tall can you build near ONO without filing?
The notice surface rises 1 foot for every 100 feet of horizontal distance from the nearest point of the nearest runway, starting at the runway's elevation. Using the lowest runway-end elevation, 2,189 ft above sea level:
| Distance from nearest runway | Notice required above (height over 2,189 ft) | …which is this elevation (AMSL) |
|---|---|---|
| 250 ft | 2 ft | 2,191 ft |
| 500 ft | 5 ft | 2,194 ft |
| 1,000 ft | 10 ft | 2,199 ft |
| 2,000 ft | 20 ft | 2,209 ft |
| 3,000 ft | 30 ft | 2,219 ft |
| 5,000 ft | 50 ft | 2,239 ft |
| 7,500 ft | 75 ft | 2,264 ft |
| 10,000 ft | 100 ft | 2,289 ft |
| 15,000 ft | 150 ft | 2,339 ft |
| 20,000 ft | 200 ft | 2,389 ft |
| Beyond 20,000 ft | Only the 200-ft-above-ground rule applies (77.9(a)) | |
If your ground is lower than 2,189 ft you can build taller by the difference; if it's higher, less. Cranes count at their maximum height. The free check above uses USGS ground elevation for your exact spot.
Runways and notice boundary
Dashed line: the 20,000-ft area where the 100:1 notice slope applies; inner line: 5,000 ft.
| Runway | Length | End elevations (ft AMSL) |
|---|---|---|
| 15/33 | 5,006 ft | 2193.1 / 2188.8 |
Filing Form 7460-1 near ONO
- File online through the FAA's OE/AAA system at least 45 days before construction or before applying for a building permit, whichever is first. Filing is free.
- You need NAD 83 coordinates, site ground elevation, structure height above ground and above sea level.
- Construction on airport property always needs notice, whatever the height.
More: Do I need to file Form 7460-1? · Cranes and Form 7460-1
Other public-use airports nearby
- 28U — Owyhee Reservoir State (38 nm)
- BKE — Baker City Muni (60 nm)
- JSY — Joseph State (81 nm)
- 68D — Reds Horse Ranch Usfs (84 nm)
- 8S4 — Enterprise Muni (85 nm)
- 25U — Memaloose Usfs (86 nm)
Source: FAA airport, runway and runway-end data (NASR cycle effective 2026/10/01). Screening only — the FAA issues determinations.