San Marcos Municipal Airport
Aircraft Accident/Incident Report

Kyle, Texas 78640
Saturday, May 30, 2009 12:00 CDT

NTSB Narrative Summary Released at Completion of Accident

The pilot was belted in the left pilot seat with the helicopter’s engine and rotor system operating at ground idle. The ground crewmember was attempting to “hot refuel” the helicopter’s left fuel tank when he noticed that fuel was not flowing from the nozzle. The ground crewmember removed the nozzle from the fuel tank and placed it on the running helicopter’s chemical tank. The ground crewmember then dismounted from the helicopter and went to a kinked portion of the refueling hose. As he straightened the kinked hose, the nozzle immediately began spraying gasoline on the engine and the pilot before subsequently igniting. Fuel spray from the nozzle continued for several seconds and then stopped. The pilot exited the helicopter unassisted and extinguished the flames by slapping his body and arms with his hands. The ground crewmember assisted by pouring water on the seriously injured pilot and then calling for help. A fire extinguisher was not installed on either the helicopter or the refueling truck, and no attempts were made to extinguish the fire on the helicopter until emergency response firefighters arrived on scene.

NTSB Probable Cause Narrative

The ground crewmember's failure to assure that the fuel nozzle was closed before pressurizing the line. Contributing to the accident was the lack of an available fire extinguisher.

Event Information

Type of Event Accident
Event Date 5/30/2009
Event Day of the Week Saturday
Time of Event 1200
Event Time Zone Central Daylight Time
Event City Kyle
Event State TEXAS
Event Country --
Zipcode of the event site 78640
Event Date Year 2009
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 295622N
Event Location Longitude 0974829W
Event Location Airport San Marcos Municipal Airport
Event Location Nearest Airport ID HYI
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 4
Degrees magnetic from airport --
Airport Elevation 650
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1235 Central Daylight Time
Direction of event from weather observation facility (degrees) 45
Weather Observation Facility ID KHYI
Elevation of weather observation facility 597
Distance of event from weather observation facility (units?) 4
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 31
Dew Point at event time (in degress fahrenheit) 14
Wind Direction (degrees magnetic) 240
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 8
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.04
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report KHYI 301735z AUTO 24008KT 10SM CLR 31/14 A3004 RMK
Event Highest Injury Serious
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None --
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 27635
NTSB Notification Source SW Regional Operations Center,
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Nov 2 2010 1:28PM
User who most recently changed record bowl
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N4823
NTSB Number CEN09LA324
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 137: Agricultural
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name BELL
Aircraft Model 47G
Aircraft Series Identifier 2
Aircraft Serial Number M-210
Certified Max Gross Weight 2950
Aircraft Category Helicopter
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats 1
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft --
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jul 16 2008 12:00AM
Airframe hours since last inspection 144
Airframe Hours 4265
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name HARDTIME HELICOPTERS INC
Aircraft Owner Street Address P O Box 97
Aircraft Owner City D'Hanis
Aircraft Owner State TX
Aircraft Owner Country USA
Aircraft Owner Zipcode 78850-0097
Operator is an individual? No
Operator Name Michael E. Mollere Lamm Ranch
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address P O Box 97
Operator City D'Hanis
Operator State TX
Operator Country USA
Operator Zip code 78850-0097
Operator Code HT0G
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Agriculture
Operator Certificate Number HT0G384I
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) Aerial Application
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code HYI
Departure City Kyle
Departure State TX
Departure Country USA
Departure Time --
Departure Time Zone CDT
Destination Same as Local Flt crash at destination city
Destination Airport Code HYI
Destination City Kyle
Destination State TX
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Oct 28 2010 2:14PM
User who most recently changed record latt
Since inspection or accident Time of Accident
Event Location Runway Number and Location N/A
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --