On September 13, 1984, a Cessna 140 (registration N89318) was involved in an aviation accident near Liverpool, TX. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.
An aircraft experienced engine power loss at approximately 900 feet AGL, leading to a forced landing in unimproved terrain. The aircraft struck trees and a dirt embankment, nosing over inverted. Investigation found water in the gascolator and left fuel tank.
Event Description
At approximately 900 feet above ground level, the engine lost power. The pilot executed a forced landing in unimproved terrain. During touchdown, the aircraft struck trees and a dirt embankment, causing the aircraft to nose over and come to rest inverted.
Investigation Findings
Post-accident investigation revealed the presence of water in the gascolator as well as in the left fuel tank. According to the pilot, it was necessary to sump the left wing tank three times before a good fuel sample was obtained. The pilot further reported that the aircraft's left main gear was located in a depression, which caused the outboard section of the tank to be lower than the sump drain and engine pick-up line.