The U.S. aircraft register, updated daily
Accidents · NTSB CEN10FA122 · Final report

Piper PA-30 accident near Amarillo, Texas, February 17, 2010

On February 17, 2010 at about 1:08 pm local time, a Piper PA-30, registered N8501Y, was substantially damaged in an accident during initial climb near Amarillo, Texas (Tradewind Airport). It was a business flight under general aviation rules (Part 91). 2 people were killed. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The pilot’s failure to detect water contaminated fuel, which resulted in a loss of engine power shortly after takeoff. Contributing to the accident were the worn and loose fuel caps, which allowed water to enter the fuel tanks.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
February 17, 2010 · about 1:08 pm local time
Place
Amarillo, Texas · Tradewind Airport · map
Type
Accident
Injuries
2 people were killed.
Weather
visual conditions (good weather)
Aircraft
Piper PA-30 · all PA-30s on the register
Registration
N8501Y · no longer on the register · serial 30-1660
Damage
Substantial damage
Flight
Business flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

The airplane had just departed when, about one minute after takeoff, it made a turn as if to return to the airport at about 900 feet above ground level. A witness observed the airplane flying low before it impacted a warehouse building. A postaccident examination of the airplane revealed water in the fuel recovered from both the left and right engine fuel systems. Both auxiliary fuel tank caps could be removed without releasing the expansion tab and the left main fuel tank cap could be removed without unscrewing the release mechanism, indicative that the caps were loose and worn. The airplane had been exposed to accumulating snow the week prior to the accident. An examination of the airplane's remaining systems revealed no anomalies.

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

What happened, in order

  1. Aircraft inspection event during prior to flight
  2. Loss of control in flight during initial climb
  3. Aircraft servicing event during prior to flight
  4. Fuel contamination during initial climb defining event

The NTSB's findings

  • Environmental issues › Conditions/weather/phenomena › Ceiling/visibility/precip › Snow › Not specified
  • Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Altitude › Attain/maintain not possible
  • factor Aircraft › Aircraft systems › Fuel system › Fuel storage › Fatigue/wear/corrosion
  • cause Personnel issues › Task performance › Inspection › Preflight inspection › Pilot

Pilot

  • Certificate: private
  • Ratings: multi-engine land; single-engine land; instrument: airplane
  • Flight time: 2,453 hours in all; 430 in this make and model; 9 in the last 30 days; 2,288 as pilot in command
  • Medical certificate: Class 2 (with waivers/limitations)
  • Seat: left
  • Injury: fatal

The aircraft

  • Last inspection: annual inspection
  • Seats: 4
  • Landing gear: retractable
  • Engine 1: Lycoming IO-320 SERIES (piston); 0 hours total
  • Engine 2: Lycoming IO-320 SERIES (piston); 0 hours total

The flight

  • Departed from: TDW Amarillo TX
  • Destination: ALM Alamagordo NM
  • Flight plan: IFR
  • Runway 17, 5,098 ft by 60 ft

Weather at the time

  • Light: dawn
  • Wind: from 200° at 8 knots
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 0°F (-18°C), dew point 0°F (-18°C)
  • Observation at 12:53 pm from AMA, 5 miles away

Injuries

FatalSeriousMinorNone
Flight crew1
Passengers1

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.