Aircraft Accident/Incident Report

La Quinta, California 92247
Monday, January 25, 2010 15:21 PST

NTSB Narrative Summary Released at Completion of Accident

The pilot conducted a preflight inspection of the airplane, which included taking samples of fuel from the airframe fuel sump drains. He noted no evidence of water within these fuel samples. While en route to his destination, the pilot decided to switch the fuel supply to come from the left tank rather than the right, in an effort to remedy a slight fuel imbalance. Shortly after changing the tank selection, the engine experienced a total loss of power. Despite multiple attempts, the pilot was unable to restart the engine and initiated a forced landing to a nearby field. The pilot stated that, due to a headwind, he was unable to reach his original intended landing area and decided on a second field, closer to his position. As the airplane approached the field, it stalled and landed hard. During a postaccident examination of the airframe, investigators applied compressed air to both the left and right wing fuel inlet lines and observed a small amount of liquid originating from the engine inlet fuel line at the firewall. The liquid was tested using water finding paste with positive results. No additional anomalies were noted with the airframe that would have precluded normal operation. Examination of the engine revealed that the engine-driven fuel pump contained residual liquid. The liquid was tested using water finding paste with positive results. In addition, the carburetors were examined and disassembled; a white paste-like and flaky substance was noted within both carburetor float bowls. One carburetor float bowl contained about two ounces of a milky white liquid, which tested positive for water. The engine was installed on an engine test stand and run at various rpm settings before being shut off using the mixture control lever. No additional anomalies were noted with the engine that would have precluded normal operation and production of power.

NTSB Probable Cause Narrative

A loss of engine power during cruise flight due to water contamination in the fuel.

Event Information

Type of Event Accident
Event Date 1/25/2010
Event Day of the Week Monday
Time of Event 1521
Event Time Zone Pacific Standard Time
Event City La Quinta
Event State CALIFORNIA
Event Country --
Zipcode of the event site 92247
Event Date Year 2010
Event Date Month 1
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 334236N
Event Location Longitude 1161747W
Event Location Airport --
Event Location Nearest Airport ID --
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1453 Pacific Standard Time
Direction of event from weather observation facility (degrees) 360
Weather Observation Facility ID PSP
Elevation of weather observation facility 477
Distance of event from weather observation facility (units?) 15
Time Zone of the weather observation PST
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 18
Dew Point at event time (in degress fahrenheit) -1
Wind Direction (degrees magnetic) 90
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 5
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor 2
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 27622
NTSB Notification Source FAA Operations Center
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Dec 13 2010 5:19PM
User who most recently changed record kelz
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N243SC
NTSB Number WPR10LA119
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed Unknown
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CZECH AIRCRAFT WORKS SPOL SRO
Aircraft Model SPORTCRUISER
Aircraft Series Identifier --
Aircraft Serial Number 08SC087
Certified Max Gross Weight 1320
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Oct 9 2009 12:00AM
Airframe hours since last inspection --
Airframe Hours 398
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name DESERT WEST AVIATION
Aircraft Owner Street Address 67870 CARROLL DR
Aircraft Owner City CATHEDRAL CITY
Aircraft Owner State CA
Aircraft Owner Country USA
Aircraft Owner Zipcode 92234-2414
Operator is an individual? No
Operator Name John McAleer
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address --
Operator City Livingston
Operator State TX
Operator Country USA
Operator Zip code 77399
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation --
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board Yes
Departure Point Same as Event No
Departure Airport Code PSP
Departure City Palm Springs
Departure State CA
Departure Country USA
Departure Time 1400
Departure Time Zone PST
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code PSP
Destination City Palm Springs
Destination State CA
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Oct 29 2010 10:35AM
User who most recently changed record stam
Since inspection or accident Last Inspection
Event Location Runway Number and Location N/A
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --