DEN00LA090

NTSB accident investigation · Eagle DW-1 · Boulder, UT · May 18, 2000

Accident · No injuriesLimited investigationFinal report
Date
May 18, 2000, 10:00 local (16:00 UTC)
Place
Boulder, UT
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N8803HEagle DW-1
Weather
Visual (VMC) · Day
Status
Completed · report September 30, 2003
Report
Approved by Office Director
FAA report
20000518008399A
Case key
49225

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

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Probable cause

The pilot's failure to take timely remedial action when he realized a low fuel state. Factors were fuel exhaustion and low airspeed.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of engine power(total) - nonmechanicalCruise - normal
Remedial action - delayedPilot in commandCause
Fluid,fuel - exhaustionFactor
Forced landingEmergency descent/landing
Hard landingLanding - flare/touchdown
Airspeed - lowFactor
Nose overLanding - roll
Airport facilities,runway/landing area condition - runway

Analysis

The pilot departed Parowan, Utah, with a full load of chemical (165 gallons of Malathion ULV) and full fuel (60 gallons) en route to Boulder, Utah, (total payload approximately 1700 pounds). Towards the end of the aerial application (1,100+ acres), wind velocity began increasing and, noticing that the fuel gauge registered 1/8 to 1/4 fuel remaining, the pilot turned towards Escalante, where he planned to land and refuel. Over Boulder, the fuel gauge indicated empty. The pilot briefly considered landing at Boulder, but decided the unimproved airstrip was inadequate. Five miles from Escalante and 2 miles past Boulder, the pilot realized the terrain ahead was not conducive to a forced landing. He turned back towards the Boulder airstrip. The engine lost power 1/2-mile from the airstrip. Activating the boost pump resulted in 2 seconds of engine power, enough for the airplane to cross the runway threshold. Airspeed had deteriorated to 60 mph and the airplane landed hard. The nose started to 'dip' and the pilot applied full nose up elevator. The airplane continued to nose over, crushing the vertical stabilizer.

Factual narrative

On May 18, 2000, approximately 1000 mountain daylight time, an Eagle DW-1, N8803H, registered to and operated by Parowan Crop Dusting Services, Inc., was substantially damaged when it landed hard at Boulder, Utah. The commercial pilot, the sole occupant aboard, was not injured. Visual meteorological conditions prevailed, and no flight plan had been filed for the local aerial application flight being conducted under Title 14 CFR Part 137. The flight originated at Parowan, Utah, approximately 0510.

According to the pilot's accident report, he departed Parowan with a full load of chemical (165 gallons of Malathion ULV) and full fuel (60 gallons) en route to Boulder (total payload approximately 1700 pounds). The route of flight was south to Huricane Mesa, east to Bryce Canyon and Escalante, thence to Boulder. Towards the end of the aerial application (1,100+ acres), wind velocity began increasing and, noticing that the fuel gauge registered 1/8 to 1/4 fuel remaining, the pilot turned towards Escalante, where he planned to land and refuel. Over Boulder, the fuel gauge indicated empty. The pilot briefly considered landing at Boulder, but decided the unimproved airstrip was inadequate. Five miles from Escalante and 2 miles past Boulder, the pilot realized the terrain ahead was not conducive to a forced landing. He turned back towards the Boulder airstrip. The engine lost power 1/2-mile from the airstrip. Activating the boost pump resulted in 2 seconds of engine power, enough for the airplane to cross the runway threshold. Airspeed had deteriorated to 60 mph and the airplane landed hard. The nose started to "dip" and the pilot applied full nose up elevator. The airplane continued to nose over, crushing the vertical stabilizer.

Aircraft

Registration
N8803H
Reported as
Eagle DW-1
Category
Airplane
Serial number
DW-1-0023-81
Airframe hours
2,059
Engine
Lycoming IO-540-M1B5D, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Parowan Crop Dusting Services
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · February 15, 2000 · 31 hours before
Departed
1L9 · Parowan, UT
Airport
NONE · Boulder

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

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
33
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
1,200 total · 450 in this make and model · 1,140 as pilot in command · 10 in the last 90 days · 10 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
20 statute miles
Lowest ceiling
None
Temperature
64 °F

FAA reports on this event · 1

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

Other investigations on N8803H · 1

Matched to the same aircraft by N-number and date.