Bell 206B accident near Summerville, Oregon, April 25, 1994
On April 25, 1994 at about 11:30 pm local time, a Bell 206B (helicopter), registered N35BL, was destroyed in an accident near Summerville, Oregon. It was an aerial application (crop spraying) flight under agricultural flying rules (Part 137). 1 person had minor injuries. The weather was visual conditions (good weather).
The NTSB's probable cause their words, unchanged
THE PILOT DID NOT MAINTAIN CLEARANCE FROM THE WIRES. THE OVERCAST SKY CONDIITON WAS A FACTOR.
Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- April 25, 1994 · about 11:30 pm local time
- Place
- Summerville, Oregon · map
- Type
- Accident
- Injuries
- 1 person had minor injuries.
- Weather
- visual conditions (good weather)
- Aircraft
- Bell 206B · all 206Bs on the register
- Registration
- N35BL · no longer on the register · serial 2279
- Damage
- Destroyed
- Flight
- Aerial application (crop spraying) flight · agricultural flying rules (Part 137)
The NTSB's narrative final · quoted from the NTSB record
THE PILOT REPORTED THAT SHORTLY AFTER TAKE OFF WITH A LOAD OF CHEMICAL, THE HELICOPTER STRUCK POWER LINES. THE PILOT WAS UNABLE TO MAINTAIN CONTROL OF THE HELICOPTER WHICH COLLIDED WITH THE TERRAIN JUST BEYOND THE WIRES. THE PILOT STATED THAT BECAUSE OF THE OVERCAST SKY, HE DID NOT SEE THE WIRES.
The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.
The factual record from the NTSB's investigation tables, in plain English
Pilot
- Certificate: flight instructor, commercial pilot
- Ratings: multi-engine land; single-engine land; instructor: airplane multi-engine; instructor: airplane single-engine; instrument: airplane; rotorcraft: helicopter
- Flight time: 11,000 hours in all; 150 in this make and model; 10,800 as pilot in command; 300 on instruments
- Medical certificate: Class 2 (valid medical--w/ waivers/lim.)
- Seat: rgt
The aircraft
- Airframe total time: 3,869 hours
- Last inspection: annual inspection, March 27, 1994; 35 hours since
- Maximum gross weight: 3,200 lb
- Seats: 5
- Landing gear: fixed
- Engine: Allison 250-C20B (turboshaft); 0 hours total
The flight
- Flight plan: none
- Runway 0
Weather at the time
- Light: daylight
- Wind: from 270° at 5 knots
- Visibility: 50 statute miles
- Sky: overcast at 3,000 ft; not recorded
- Temperature: 55°F (13°C), dew point 0°F (-18°C)
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 1 |
Documents from the investigation the NTSB's docket: the evidence folder behind the report
The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.
Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.