# NTSB ERA12LA186: Cessna 150J, N60276, Jasper, GA, February 17, 2012 - Type: NTSB accident investigation - Classification: Accident · Serious injuries · Limited investigation · Final report - Date: February 17, 2012, 12:07 local (17:07 UTC) - Place: Jasper, GA - Coordinates: 34.453334, -84.457221 (estimated) - Nearby events: https://openairdocs.org/map.md?lat=34.4533&lon=-84.4572&mi=10 - Phase of flight: [Approach](https://openairdocs.org/ntsb-phases/500) (OpenAirDocs' grouping) - Defining event: [Approach-VFR pattern final: Fuel contamination](https://openairdocs.org/ntsb-events/193) - Highest injury: Serious injuries - Injuries: 2 serious - Status: Completed, report September 13, 2012 - Report: Approved by Office Director - NTSB office: Eastern Region Aviation - Parties: Cessna Aircraft, FAA/FSDO, Continental Motors - NTSB case key (mKey): 82925 - NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=ERA12LA186 - NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/82925/pdf - NTSB docket: https://data.ntsb.gov/Docket?ProjectID=82925 - Page: https://openairdocs.org/ntsb/ERA12LA186 ## Probable cause The pilots' inadequate preflight inspection that failed to detect water-contaminated fuel, which resulted in a total loss of engine power. ## Findings NTSB's coded findings; those marked are part of the probable cause. - [Fluids: fuel](https://openairdocs.org/ntsb-findings/01071010): Aircraft › Fluids/misc hardware · Fluid condition (probable cause); cases with it: [Cessna 150J, 11 cases](https://openairdocs.org/ntsb-findings/01071010/cases.md?model=2071820), [All aircraft, 1,695 cases](https://openairdocs.org/ntsb-findings/01071010/cases.md) - [Inspection: preflight inspection](https://openairdocs.org/ntsb-findings/02061510): Personnel issues › Task performance · Instructor/check pilot (probable cause); cases with it: [Cessna 150J, 3 cases](https://openairdocs.org/ntsb-findings/02061510/cases.md?model=2071820), [All aircraft, 551 cases](https://openairdocs.org/ntsb-findings/02061510/cases.md) - [Inspection: preflight inspection](https://openairdocs.org/ntsb-findings/02061510): Personnel issues › Task performance · Pilot (probable cause); cases with it: [Cessna 150J, 3 cases](https://openairdocs.org/ntsb-findings/02061510/cases.md?model=2071820), [All aircraft, 551 cases](https://openairdocs.org/ntsb-findings/02061510/cases.md) ## Sequence of events The events NTSB coded, in order, by phase of flight. The defining event best describes what happened. - [Prior to flight: Preflight or dispatch event](https://openairdocs.org/ntsb-events/030); cases with it: [Cessna 150J, 1 case](https://openairdocs.org/ntsb-events/030/sequence.md?model=2071820), [All aircraft, 355 cases](https://openairdocs.org/ntsb-events/030/sequence.md) - [Approach-VFR pattern final: Fuel contamination](https://openairdocs.org/ntsb-events/193) (defining event); cases with it: [Cessna 150J, 1 case](https://openairdocs.org/ntsb-events/193/sequence.md?model=2071820), [All aircraft, 225 cases](https://openairdocs.org/ntsb-events/193/sequence.md) - [Emergency descent: Off-field or emergency landing](https://openairdocs.org/ntsb-events/440); cases with it: [Cessna 150J, 13 cases](https://openairdocs.org/ntsb-events/440/sequence.md?model=2071820), [All aircraft, 3,365 cases](https://openairdocs.org/ntsb-events/440/sequence.md) - [Landing-flare/touchdown: Collision with terr/obj (non-CFIT) ](https://openairdocs.org/ntsb-events/470); cases with it: [Cessna 150J, 18 cases](https://openairdocs.org/ntsb-events/470/sequence.md?model=2071820), [All aircraft, 10,189 cases](https://openairdocs.org/ntsb-events/470/sequence.md) ## Analysis The pilot and the flight instructor reported that they conducted an extensive preflight inspection and filled the fuel tanks with fuel prior to departure for the pilot’s biennial flight review in the newly purchased airplane. They further reported that they sumped the fuel tanks before and after the refueling and noted no water or contamination. The takeoff was uneventful, and they remained in the traffic pattern to practice takeoffs and landings. While on final approach for the first landing, the pilot added power, and the engine subsequently sputtered and lost power. The flight instructor completed a forced landing to a field, and, during the landing roll, the airplane impacted a truck. Postaccident examination of the airplane and engine revealed large amounts of water in the fuel strainer bowl and carburetor bowl. Additionally, corrosion was observed inside the fuel tanks and the fuel strainer bowl, and the fuel cap gaskets appeared stiff and cracked. The airplane’s most recent annual inspection was completed about 6 months before the accident. The airplane had been stored outside while it was for sale, and it had only accumulated 4 hours of flight time in the previous 2 years and had not flown at all in the 3 months preceding the accident. Given the amount of water in the carburetor bowl and fuel strainer bowl, the poor condition of the fuel cap gaskets, and the presence of corrosion in the fuel tanks and fuel strainer bowl, it is likely that water had entered the fuel system during the time the airplane was stored outside. Further, it is unlikely that the pilots conducted a thorough preflight inspection, otherwise the water would have been detected. ## Factual narrative HISTORY OF FLIGHT On February 17, 2012, at 1207 eastern standard time, N60276, a Cessna 150J, was substantially damaged during landing at the Pickens County Airport (JZP), Jasper, Georgia. The certified flight instructor (CFI) and certificated private pilot were seriously injured. Visual meteorological conditions prevailed and no flight plan was filed for the local flight. According to both pilots, the purpose of the flight was to conduct a biennial flight review (BFR) for the private pilot who had just purchased the airplane. They conducted an extensive preflight inspection, filled the fuel tanks, and performed a run-up inspection prior to departure from runway 16. During the preflight inspection, the pilots sumped the fuel tanks twice and noted no water or contamination. The pilots intended to perform several touch-and-go landings in the traffic pattern before transitioning to the practice area to perform maneuvers. The flight instructor performed the takeoff and transferred control of the airplane to the private pilot after the airplane was on the downwind leg of the traffic pattern, at an altitude of 1,000 feet. When the airplane was on final approach, the private pilot noted he was a "little low" and added a small amount of power. The engine subsequently sputtered and the private pilot transferred control of the airplane back to the flight instructor. The flight instructor added full throttle and the engine lost power completely. The pilots prepared for a forced landing and were able to clear power lines and land the airplane in a 400-foot-long field. During the landing roll, the airplane struck a truck with its left wing and continued down an embankment before coming to rest. PERSONNEL INFORMATION The CFI also held a commercial pilot certificate with ratings for airplane single and multiengine land, and an instrument rating. His most recent Federal Aviation Administration (FAA) first-class medical certificate was issued on September 27, 2011. At the time of the accident, the flight instructor reported 968 hours of total flight experience, 42 of which were in make and model of the accident airplane. The pilot receiving the BFR held a private pilot certificate with ratings for airplane single and multiengine land, and instrument airplane. His most recent first-class medical certificate was issued on February 3, 2012. At the time of the accident, the pilot reported 253 hours of total flight experience, 127 of which were in make and model of the accident airplane. The pilot reported one hour of flight experience in the previous 90 days. AIRCRAFT INFORMATION The airplane was manufactured in 1969 and had accumulated 3,443 total aircraft hours. The most recent annual inspection was completed on July 15, 2011, at an aircraft time of 3,441 hours. The private pilot completed the paperwork to purchase the airplane just prior to the accident flight. The previous owner owned the airplane for approximately 6 months prior to selling it to the privatepilot. Both owners reported the airplane was always stored outside, and the airplane had reportedly not flown since November 2011. In the previous 2 years, the airplane accumulated 4 hours of flight time. In the previous 10 years, the airplane accumulated 17 hours of total flight time. METEOROLOGICAL INFORMATION The weather reported at Cherokee County Airport (CNI), about 9 miles to the south, at 1155, included calm winds, 10 miles visibility, clear skies, temperature 14 degrees C, dew point 7 degrees C, and altimeter setting 30.13 inches mercury. WRECKAGE AND IMPACT INFORMATION The airplane and engine were examined by investigators from Cessna and Continental Engines, under the supervision of the FAA. The examination revealed large amounts of water in the fuel strainer bowl and carburetor float bowl. Almost all of the fluid drained from the fuel strainer and carburetor appeared to be water. A small amount of water was observed in the 15 gallons of blue fluid drained from the aircraft's fuel tanks by the recovery company. The integral, metal fuel tanks were not breached. Corrosion was observed inside the fuel tanks, as well as the fuel strainer bowl. Additionally, the fuel cap gaskets appeared stiff and cracked. No other discrepancies were observed. ## Aircraft - Registration: [N60276](https://openairdocs.org/deregistered/N60276-2013-08-05), registration cancelled 2013-08-05, S/N 15070190, built 1969 (OpenAirDocs) - Reported make and model: CESSNA 150J - Registry model: [Cessna 150J](https://openairdocs.org/model/cessna-150j) (registry code 2071820) (OpenAirDocs) - Registry engine: [Continental 0-200 series](https://openairdocs.org/engine/continental-0-200-series) (registry code 17020, reciprocating) (OpenAirDocs) - Category: Airplane - Serial number: 15070190 - Airframe hours: 3443 - Engines: CONT MOTOR O-200 SERIES 100 horsepower reciprocating - Damage: Substantial damage - Flight: Instructional, Part 91 - Operator: David Matthews - Registered owner: David Matthews - Airworthiness certificate: Standard, Normal - Last inspection: Annual, July 15, 2011, 2 hours before - Departed: JZP, Jasper, GA - Destination: JZP, Jasper, GA - Airport: JZP, Pickens County Airport, runway 16, 5,000 × 100 ft, asphalt ## Flight crew As NTSB recorded them. NTSB leaves out names. - Flight instructor; age 35; injuries: minor; commercial, flight instructor; airplane ratings: multi-engine land, single-engine land; instrument ratings: airplane; medical: class 1, with waivers/limitations; last flight review August 23, 2011; seat: right; flight hours: 968 total, 42 in this make and model, 806 as pilot in command, 82 in the last 90 days, 27 in the last 30 days, 0 in the last 24 hours - Pilot; age 31; injuries: serious; private; airplane ratings: multi-engine land, single-engine land; instrument ratings: airplane; medical: class 1, with waivers/limitations; last flight review July 21, 2005; seat: left; flight hours: 253 total, 127 in this make and model, 206 as pilot in command, 1 in the last 90 days, 1 in the last 30 days, 1 in the last 24 hours ## Weather - Conditions: Visual (VMC), Day - Wind: calm - Visibility: 10 statute miles - Lowest ceiling: none - Temperature: 57 °F, dew point 45 °F - Altimeter: 30.12 inHg - Observed at: CNI, 9 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 (OpenAirDocs). - [Accident 20120217002809A](https://openairdocs.org/incident/20120217002809A), Feb 17, 2012: Cessna 150J, Jasper, GA, Destroyed. Aircraft was in the pattern when engine started losing power, instructor took over, and when adding power, noticed engine quitting. Instructor located an… ## Other investigations on N60276 (2) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB ATL88LA159](https://openairdocs.org/ntsb/ATL88LA159), Apr 29, 1988: Cessna 150J (N60276), Sandy Ridge, NC, substantial damage - [NTSB IAD74FLJ47](https://openairdocs.org/ntsb/IAD74FLJ47), Jun 8, 1974: Cessna 150 (N60276), Raeford, NC, destroyed ## Docket (18 files) The files NTSB released with the investigation on July 19, 2012, on NTSB's docket system: https://data.ntsb.gov/Docket?ProjectID=82925. 39.8 MB in all. - Pilot/Operator Aircraft Accident Report, NTSB Form 6120.1 (item 1, .PDF, 2.6 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40365024&FileExtension=.PDF&FileName=Pilot%2FOperator%20Aircraft%20Accident%20Report,%20NTSB%20Form%206120.1-Redacted.PDF - Pilot Statements (item 2, .PDF, 76 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40365025&FileExtension=.PDF&FileName=Pilot%20Statements-Redacted.PDF - Flight Instructor Interview (item 3, .PDF, 33 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40365029&FileExtension=.PDF&FileName=Flight%20Instructor%20Interview-Master.PDF - Pilot Interview (item 4, .PDF, 33 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40365031&FileExtension=.PDF&FileName=Pilot%20Interview-Master.PDF - FAA Inspector Interview (item 5, .PDF, 31 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40365034&FileExtension=.PDF&FileName=FAA%20Inspector%20Interview-Master.PDF - Previous Owner Interview (item 6, .PDF, 31 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40372552&FileExtension=.PDF&FileName=Previous%20Owner%20Interview-Master.PDF - Witness Statement (item 7, .PDF, 169 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40365035&FileExtension=.PDF&FileName=Witness%20Statement-Redacted.PDF - Recorded Weather (item 8, .PDF, 137 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40365036&FileExtension=.PDF&FileName=Recorded%20Weather-Master.PDF - Engine Logbook Excerpt: last annual inspection (July 2011) (item 9, .PDF, 427 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40372632&FileExtension=.PDF&FileName=Engine%20Logbook%20Excerpt%3A%20last%20annual%20inspection%20(July%202011)-Redacted.PDF - Engine Logbook Excerpt: 10 years prior (2001) entry (note: total aircraft time) (item 10, .PDF, 411 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40372633&FileExtension=.PDF&FileName=Engine%20Logbook%20Excerpt%3A%2010%20years%20prior%20(2001)%20entry%20(note%3A%20total%20aircraft%20time)-Redacted.PDF - Photo 1: Aircraft front (photo courtesy of FAA) (item 11, .PDF, 7.6 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40372506&FileExtension=.PDF&FileName=Photo%201%3A%20Aircraft%20front%20(photo%20courtesy%20of%20FAA)-Master.PDF - Photo 2: Aircraft front left (photo courtesy of FAA) (item 12, .PDF, 7.7 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40372509&FileExtension=.PDF&FileName=Photo%202%3A%20Aircraft%20front%20left%20(photo%20courtesy%20of%20FAA)-Master.PDF - Photo 3: Propeller and cowling damage (photo courtesy of FAA) (item 13, .PDF, 6.7 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40372516&FileExtension=.PDF&FileName=Photo%203%3A%20Propeller%20and%20cowling%20damage%20(photo%20courtesy%20of%20FAA)-Master.PDF - Photo 4: Right wing damage (photo courtesy of FAA) (item 14, .PDF, 7.6 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40372520&FileExtension=.PDF&FileName=Photo%204%3A%20Right%20wing%20damage%20(photo%20courtesy%20of%20FAA)-Master.PDF - Photo 5: Fluid from fuel strainer (courtesy of Cessna Aircraft) (item 15, .PDF, 2.0 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40372559&FileExtension=.PDF&FileName=Photo%205%3A%20Fluid%20from%20fuel%20strainer%20(courtesy%20of%20Cessna%20Aircraft)-Master.PDF - Photo 6: Fluid from carburetor (photo courtesy of Cessna Aircraft) (item 16, .PDF, 1.8 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40372561&FileExtension=.PDF&FileName=Photo%206%3A%20Fluid%20from%20carburetor%20(photo%20courtesy%20of%20Cessna%20Aircraft)-Master.PDF - Photo 7: Corrosion in fuel tank (photo courtesy of Cessna Aircraft) (item 17, .PDF, 2.1 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40372564&FileExtension=.PDF&FileName=Photo%207%3A%20Corrosion%20in%20fuel%20tank%20(photo%20courtesy%20of%20Cessna%20Aircraft)-Master.PDF - Party Forms (item 18, .PDF, 344 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40365023&FileExtension=.PDF&FileName=Party%20Forms-Redacted.PDF From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.