NYC08CA309 · Bell 206B
Chem Air Bell 206B · Accident: collision with terrain/object (non-CFIT) while maneuvering
From Eutaw, AL to Eutaw, AL
Event
- NTSB case
- NYC08CA309
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 0 · all aircraft and ground
- Ground fatalities
- Unknown
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- General aviation
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Visual Meteorological Cond
Bell 206B
- Aircraft type
- Bell 206
- Category
- Helicopter
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N206WA
- Operator
- Chem Air
- Onboard fatalities
- Unknown
- Route
- From Eutaw, ALTo Eutaw, AL
- Aircraft age
- Not recorded
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 137: Agricultural
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- Maneuvering · hover
- Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- Collision with terrain/object (non-CFIT)
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Substantial
Cause areas
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The pilot landed the Bell 206B helicopter and was preparing for the ninth aerial agricultural application flight of the day. Ground personnel added fuel and chemical to the helicopter in preparation for the flight. The normal process for refueling was for one person to be in the fuel truck and one person on the ground near the helicopter. When the fuel tank was full, the person at the helicopter gives a "thumbs up" to the person in the truck, who turns off the valve. After disconnecting the hose from the helicopter, the person at the helicopter gives another "thumbs up" to the pilot, and the pilot should then verify the hose has been disconnected from the helicopter. When the helicopter requires the loading of both chemical and fuel, the number of hand signals doubles. During the accident sequence, the pilot saw the ground person give a "thumbs up" and turn away from the helicopter. He assumed the hose had been disconnected, but did not visually verify that it had. As he lifted the helicopter to a hover, it pitched down, rolled to the right, and contacted the ground, substantially damaging the fuselage and tail boom. The person on the ground reported he "mistakenly gave the all clear signal" before the hose was disconnected.
Probable cause
The pilot's inadequate preflight inspection.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record NYC08CA309
- Event ID
- 20081003X17837
- Case number
- NYC08CA309
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: investigation status. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: 55a079c08f762356a60372afd99afb40410be643fbbe61913c4fe5ffa3bac6ca; retrieved 2026-09-15T10:19:18.221Z.