Aircraft Accident/Incident Report

Kettle Falls, Washington 99126
Monday, December 1, 1997 14:45 PST

NTSB Narrative Summary Released at Completion of Accident

According to a FAA aviation safety inspector, witnesses observed the airplane flying 'low' over Lake Roosevelt. The witnesses observed the left wing strike the surface of the lake. The airplane then broke apart and sank in about 40 feet of water. The witnesses stated that there was no smoke or fire coming from the airplane at the time of the accident, and that there were no perceived problems with the engine. FAA inspectors found no evidence of bird strikes, nor of mechanical deficiencies prior to impact. Toxicological testing revealed that a high level of ethanol was detected in bodily fluids.

NTSB Probable Cause Narrative

The pilot's failure to maintain terrain clearance while maneuvering. Factors include the physiological impairment of the pilot's judgement due to alcohol.

Event Information

Type of Event Accident
Event Date 12/1/1997
Event Day of the Week Monday
Time of Event 1445
Event Time Zone Pacific Standard Time
Event City KETTLE FALLS
Event State WASHINGTON
Event Country --
Zipcode of the event site 99126
Event Date Year 1997
Event Date Month 12
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
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 Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1550 Pacific Standard Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID CQV
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation PST
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 25000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 20
Air Temperature at event time (in degrees celsius) 6
Dew Point at event time (in degress fahrenheit) 2
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Calm
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 3
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 3
Investigating Agency NTSB
NTSB Docket Number (internal use) 1585
NTSB Notification Source --
NTSB Notification Date Dec 1 1997 12:00AM
NTSB Notification Time 1511
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 8 2000 12:43PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N1054J
NTSB Number SEA98LA018
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Aero Commander
Aircraft Model 112
Aircraft Series Identifier 112
Aircraft Serial Number 54
Certified Max Gross Weight 2800
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
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 Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 14 1996 12:00AM
Airframe hours since last inspection 67
Airframe Hours 1682
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name DONLEY, RICHARD W
Aircraft Owner Street Address 1864 ONION CREEK ROAD
Aircraft Owner City COLVILLE
Aircraft Owner State WA
Aircraft Owner Country
Aircraft Owner Zipcode 99114
Operator is an individual? --
Operator Name
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address
Operator City
Operator State
Operator Country
Operator Zip code
Operator Code
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
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 63S
Departure City COLVILLE
Departure State WA
Departure Country
Departure Time 1430
Departure Time Zone PST
Destination Same as Local Flt --
Destination Airport Code
Destination City KENT
Destination State WA
Destination Country
Specific Phase of Flight Maneuvering
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --