WPR23LA308

NTSB accident investigation · Piper PA-28-180 · Ritchfield, UT · August 8, 2023

Accident · No injuriesClass 4 · LimitedFinal report
Date
August 8, 2023, 11:55 local (17:55 UTC)
Place
Ritchfield, UT
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N8823JPiper PA-28-180
Defining event
Enroute-cruise: Fuel exhaustion
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20230808012749A
Case key
192830

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The pilot’s improper preflight planning that resulted in the loss of engine power due to fuel exhaustion.

Findings · 2

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot reported that, after flying for about four hours, the engine began to surge. Concerned about the fuel condition, he switched to the other fuel tank and turned toward a highway for a potential emergency landing. While descending, the engine experienced surges again and then sputtered, followed by a complete loss of engine power. The pilot noticed that both fuel tank gauges were showing empty. While maneuvering over the highway for a forced landing, the airplane’s right wingtip collided with a semi-truck, causing the airplane to strike the highway and veer off into a median. The airplane sustained substantial damage to both wings. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N8823J
Reported as
Piper PA-28-180
Category
Airplane
Serial number
28-2778
Built
1965
Airframe hours
2,938
Engine
Lycoming O-360-A3A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Ferry · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · March 17, 2023
Departed
LVK · Livermore, CA
Destination
N79 · Northumberland, PA
Flight plan
VFR
Airport
RIF
Equipment
Handheld GPS, ADS-B, Stall warning system, Onboard weather

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
62
Injuries
None
Certificates
Commercial, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
September 1, 2021
Seat
Right
Flight hours
10,400 total · 5,500 in this make and model · 9,800 as pilot in command · 100 in the last 90 days · 35 in the last 30 days · 6 in the last 24 hours
Role
Co-pilot
Age
35
Injuries
None
Certificates
Private, Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Without waivers/limitations
Seat
Left
Flight hours
686 total · 600 in this make and model · 632 as pilot in command · 47 in the last 90 days · 16 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Visibility
7 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 41 °F
Altimeter
30.18 inHg
Observed at
KFOM, 22 nm away
METAR
KFOM 081815Z AUTO 7SM CLR 26/05 A3018 RMK AO2 T02580051

Docket · 3

The files NTSB released with the investigation on April 4, 2024, on NTSB’s docket system: statements, records, photos and specialists’ reports. 5.6 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.