Aircraft Accident/Incident Report

Watertown, South Dakota 57201
Friday, July 31, 2009 10:15 CDT

NTSB Narrative Summary Released at Completion of Accident

The pilot reported that he had his fuel tanks filled and that he checked them during his preflight prior to departure on a cross country flight. He experienced a loss of engine power about 3.25 hours into the flight and performed a forced landing. The airplane sustained substantial damage when the airplane impacted a "hidden gully." The pilot reported, "At the time of the engine failure, the right tank was registering slightly over 1/2 full." According to the pilot the left wing had a stain from gasoline "that had not been there prior to takeoff."

NTSB Probable Cause Narrative

A loss of engine power due to fuel exhaustion as a result of a fuel tank leak. Contributing to the accident was the reported malfunction of the fuel gauge.

Event Information

Type of Event Accident
Event Date 7/31/2009
Event Day of the Week Friday
Time of Event 1015
Event Time Zone Central Daylight Time
Event City Watertown
Event State SOUTH DAKOTA
Event Country --
Zipcode of the event site 57201
Event Date Year 2009
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 435904N
Event Location Longitude 0883325W
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 1053 Central Daylight Time
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID ATY
Elevation of weather observation facility 1749
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation CDT
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) 22
Dew Point at event time (in degress fahrenheit) 12
Wind Direction (degrees magnetic) 200
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 11
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.88
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report KATY 311553Z AUTO 20011KT 10SM CLR 22/12 A2988
Event Highest Injury None
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 3
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 25885
NTSB Notification Source FAA-
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Oct 6 2009 9:53AM
User who most recently changed record johb
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N2131G
NTSB Number CEN09CA519
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 182A
Aircraft Series Identifier --
Aircraft Serial Number 51431
Certified Max Gross Weight --
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 4
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jul 3 2009 12:00AM
Airframe hours since last inspection --
Airframe Hours 3563.44
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name SMITH PAUL E
Aircraft Owner Street Address --
Aircraft Owner City POWELL
Aircraft Owner State WY
Aircraft Owner Country USA
Aircraft Owner Zipcode 82435-3119
Operator is an individual? Yes
Operator Name SMITH PAUL E
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City POWELL
Operator State WY
Operator Country USA
Operator Zip code 82435-3119
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 No
Departure Point Same as Event No
Departure Airport Code OSH
Departure City Oshkosh
Departure State WI
Departure Country USA
Departure Time 700
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code POY
Destination City Powell
Destination State WY
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Aug 13 2009 8:53PM
User who most recently changed record male
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 --