Dillant-Hopkins Airport
Aircraft Accident/Incident Report

Chesterfield, New Hampshire 03443
Thursday, December 14, 2000 5:22 EST

NTSB Narrative Summary Released at Completion of Accident

Prior to the flight, the pilot telephoned a flight service station. He was provided the current weather conditions along his route of flight, and advised of an AIRMET for occasional moderate rime or mixed ice in clouds and precipitation below 20,000 feet; and the freeing level at or near the surface. About 1 hour into the flight, at 8,000 feet, the pilot advised ATC that he had to descend. He stated that he thought he was picking up ice, and was having an engine problem. ATC vectored the flight to a nearby airport, but the pilot was unable to maintain altitude, and struck terrain about 7 miles from the airport. Examination of the wreckage revealed that the left engine air filter was partially covered with ice, which was about 1/2 inch thick. The filter was recovered after the post crash fire was extinguished. Further examination of the left engine revealed that alternate air valve was in the closed position, and the spark plugs were black and sooty. The airplane was equipped with some deice and anti-ice protection. However, according to the airplane manufacturer and a FAA inspector, the accident airplane and three similar airplanes used by the operator were not certified for flight into known icing. Additionally, none of the four airplanes met the requirements of FAR 135.227(c).

NTSB Probable Cause Narrative

The pilot's continued flight into icing conditions, and his failure to use alternate air. A factor was the icing conditions.

Event Information

Type of Event Accident
Event Date 12/14/2000
Event Day of the Week Thursday
Time of Event 522
Event Time Zone Eastern Standard Time
Event City CHESTERFIELD
Event State NEW HAMPSHIRE
Event Country --
Zipcode of the event site 03443
Event Date Year 2000
Event Date Month 12
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude --
Event Location Longitude --
Event Location Airport DILLANT-HOPKINS AIRPORT
Event Location Nearest Airport ID EEN
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 7
Degrees magnetic from airport 225
Airport Elevation 488
Weather Briefing Completeness Partial - limited by pilot
Investigator's weather source Weather Observation Facility
Time of the weather observation 535 Eastern Standard Time
Direction of event from weather observation facility (degrees) 55
Weather Observation Facility ID EEN
Elevation of weather observation facility 488
Distance of event from weather observation facility (units?) 7
Time Zone of the weather observation EST
Lighting Conditions Night/Dark
Lowest Ceiling Height 100
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 1.75
Air Temperature at event time (in degrees celsius) -5
Dew Point at event time (in degress fahrenheit) -7
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Variable
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 1
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 10035
NTSB Notification Source FAA New England Comm Center
NTSB Notification Date Dec 14 2000 12:00AM
NTSB Notification Time 630
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Jul 17 2001 8:35AM
User who most recently changed record MONR
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N55QS
NTSB Number NYC01FA056
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 135: Air Taxi & Commuter
Type of Flight Plan filed IFR
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model 310Q
Aircraft Series Identifier 310Q
Aircraft Serial Number 310Q0001
Certified Max Gross Weight 5300
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 2
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Sep 29 2000 12:00AM
Airframe hours since last inspection 184
Airframe Hours 3788
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name HARTFORD HOLDING CORP
Aircraft Owner Street Address 3511 SILVERSIDE RD, SUITE 105
Aircraft Owner City WILMINGTON
Aircraft Owner State DE
Aircraft Owner Country
Aircraft Owner Zipcode 10810
Operator is an individual? --
Operator Name ISLAND EXPRESS
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 80 WOLF ROAD, SUITE 303
Operator City ALBANY
Operator State NY
Operator Country
Operator Zip code 12205
Operator Code R9VA
Owner has at least one certificate Yes - certificate holder
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 Non-scheduled
Indicates Domestic or International Flight Domestic
Operator carrying Pax/Cargo/Mail Cargo
Type of Flying (Per_Bus / Primary) Unknown
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code LEW
Departure City LEWISTON
Departure State ME
Departure Country
Departure Time 420
Departure Time Zone EST
Destination Same as Local Flt --
Destination Airport Code ALB
Destination City ALBANY
Destination State NY
Destination Country
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jun 9 2001 4:02AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 2
Runway Length 6201
Runway Width 100
Sight Seeing flight No
Air Medical Flight No
Medical Flight --