WPR14LA371 · Ayres Corporation S2R T34
Farm Ag Enterprises Ayres Corporation S2R T34 · Accident: fuel contamination during takeoff
From Buckeye, AZ to Buckeye, AZ
Narrative check · The NTSB narrative appears to contradict this record's location. Values are shown as recorded, not corrected; compare with the narrative.
Event
- NTSB case
- WPR14LA371
- 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
Ayres Corporation S2R T34
- Aircraft type
- Ayres S2
- Category
- Airplane
- 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
- N3097F
- Operator
- Farm Ag Enterprises
- Onboard fatalities
- Unknown
- Route
- From Buckeye, AZTo Buckeye, AZ
- Aircraft age
- About 25 years (built 1989)
- 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
- Takeoff
- 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
- Fuel contamination
- 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
- Aircraft › Fluids/miscellaneous hardware
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
The operator reported that the commercial pilot had conducted agricultural flights in the airplane for about 2 to 3 hours earlier on the morning of the accident without problems. During the initial climb for the accident flight, about 30 ft above ground level, the engine lost partial power. Subsequently, the pilot conducted an emergency landing straight ahead, and the airplane descended and impacted a field, during which the wings and fuselage were substantially damaged.
Postaccident examination of the airplane revealed no evidence of any preimpact mechanical malfunctions or failures that would have precluded normal operation. Fuel samples were taken from the fuel tanks and the operator's fuel supply tank. Testing of the samples revealed that the fuel from both the airplane's fuel tanks and the operator's supply tank were essentially water. It is likely that the loss of engine power was due to water contamination of the fuel.
Probable cause
A partial loss of engine power due to water contamination of the fuel.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record WPR14LA371
- Event ID
- 20140909X92814
- Case number
- WPR14LA371
- 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, coordinates. 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: 906a2c53fc8ed8d545a174272140874eb767b60b66e5b0c9dc70dc55f7164049; retrieved 2026-09-16T01:44:19.239Z.