LAX00LA326

NTSB accident investigation · Bell 206B-3 · Salinas, CA · August 30, 2000

Accident · No injuriesLimited investigationFinal report
Date
August 30, 2000, 06:15 local (13:15 UTC)
Place
Salinas, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N207EHBell 206B-3
Weather
Visual (VMC) · Dawn
Status
Completed · report July 17, 2001
Report
Approved by Office Director
FAA report
20000830036149A
Case key
50199

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 inadequate visual surveillance of the worksite to see and avoid power transmission wires.

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.

In flight collision with objectManeuvering - aerial application
Object - wire,transmission
Visual lookout - inadequatePilot in commandCause

Analysis

The pilot of the agricultural application helicopter completed chemical application at one site and then proceeded to a second application site. While setting up to begin application at the second site, the helicopter struck 12KV electrical power transmission wires without the pilot ever seeing them. He landed the helicopter and observed that the rotor pitch change links were damaged. The pilot attributed the accident to improper reconnaissance of the area prior to starting the application.

Factual narrative

On August 30, 2000, at 0615 hours Pacific daylight time, a Bell 206B-3, N207EH, was substantially damaged when the agricultural application helicopter impacted electrical power transmission lines, 5 miles west of Salinas, California. The certificated commercial pilot, the sole occupant, was not injured. Visual meteorological conditions prevailed and no flight plan was filed. The helicopter, operated by Helicare Ag, Inc., under 14 CFR Part 137, departed from Salinas about 0550.

The pilot reported that, after departure from the airport, he completed chemical application at one site and then proceeded to a second application site. While setting up to begin application at the second site, the helicopter struck 12KV power transmission lines without the pilot ever seeing them. The pilot landed the helicopter and observed that the rotor pitch change links were damaged. He attributed the accident to improper reconnaissance of the area prior to starting the application.

Aircraft

Registration
N207EH
Reported as
Bell 206B-3
Category
Helicopter
Serial number
3296
Airframe hours
8,235
Engine
Allison 250-C20B, 317 horsepower, turbo shaft
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Helicare Ag Inc.
Airworthiness certificate
Special, Restricted (Special)
Last inspection
AAIP · June 26, 2000 · 81 hours before
Departed
SNS · CA

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
31
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane, Helicopter
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
2,960 total · 750 in this make and model · 2,191 as pilot in command · 126 in the last 90 days · 39 in the last 30 days

Weather

Conditions
Visual (VMC) · Dawn
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
135 °F, dew point 129 °F
Altimeter
29.00 inHg
Observed at
SNS, 5 nm away

FAA reports on this event · 1

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