WPR10CA311
2010-07-07 · Rancho Murieta, California, United States · None · 1 aircraft · Status: Completed
Airport KRIU
Aircraft involved
Probable cause & findings
A total loss of engine power in flight due to fuel exhaustion as a result of the pilot's inadequate fuel planning.
Factual narrative
In a written statement, the pilot reported that when he was about 7 miles from his intended destination the engine began to run rough and lost all power about one minute later. He unsuccessfully attempted to restart the engine multiple times. The pilot decided to try to land at a closer airport but realized he would not be able to make it to that airport, either, so he elected to land in an open field. During landing the airplane bounced and the right wing collided with a tree, which spun the airplane around. The airplane sustained substantial damage to both wings. Local fire department officials reported that when they arrived on scene there were no fuel leaks and there was no odor of fuel present on-scene. They attempted to drain fuel from the sump but no fuel came out. The Federal Aviation Administration inspector stated that there was no fuel at the selector valve or in the wing tanks. Recovery personnel found no fuel in the system when they disassembled the airplane for movement and said the fuel system was intact. The pilot stated that "... adding additional fuel in excess of [the] perceived minimum fuel level would likely have avoided power loss...." The pilot reported that when he was about 7 miles from his intended destination the engine began to run rough and lost all power about one minute later. He unsuccessfully attempted to restart the engine multiple times. The pilot decided to try to land at a closer airport but realized he would not be able to make it to that airport, either, so he elected to land in an open field. During landing the airplane bounced and the right wing collided with a tree, which spun the airplane around. The airplane sustained substantial damage to both wings. Local fire department first responders reported that when they arrived on scene there were no fuel leaks and there was no odor of fuel present on-scene. They attempted to drain fuel from the sump but no fuel came out. A Federal Aviation Administration inspector examined the airplane and reported that there was no fuel at the selector valve or in the wing tanks. The pilot stated that "... adding additional fuel in excess of [the] perceived minimum fuel level would likely have avoided [the] power loss...." Source: NTSB Aviation Accident Database Retrieved: 2026-02-12
NTSB Findings
FAA avdata. C = Cause, F = Factor.
- C Aircraft-Fluids/misc hardware-Fluids-Fuel-Fluid management - C
- C Personnel issues-Task performance-Planning/preparation-Fuel planning-Pilot - C
- C Aircraft-Fluids/misc hardware-Fluids-Fuel-Fluid level - C
Verbatim from NTSB's published report. Source file
NTSB_2010_WPR10CA311.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
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Related research
Matched on aircraft type or causal vocabulary (fuel exhaustion). All research papers
- AOPA Air Safety Institute 2023 · Safety advisor Safety Advisor: Fuel Awareness
AOPA Air Safety Institute safety advisor on preventing fuel-exhaustion and fuel-starvation accidents in general aviation. Covers pre-flight fuel planning, reserve requirements (14 CFR 91.151, 91.167),…
- NASA NTRS 2019 · Abstract U.S. Civil Rotorcraft Accidents, 1963 through 1997
The U.S. National Transportation Safety Board (NTSB) has recorded 8,436 rotorcraft accidents during the period mid - 1963 through the end of 1997.
- NASA NTRS 2019 · Contractor Report (CR) A study of carburetor/induction system icing in general aviation accidents
An assessment of the frequency and severity of carburetor/induction icing in general-aviation accidents was performed. The available literature and accident data from the National Transportation Safet…
- NASA NTRS 2018 · Other Parachuting to Safety
NASA's Langley Research Center awarded Ballistic Recovery Systems, Inc., three Small Business Innovation Research (SBIR) contracts to research and develop a new, low cost, lightweight recovery system …