Incident Overview
While on short final approach, the pilot attempted to add power for a glide path correction but received no engine response. In response, the pilot switched fuel tanks and opened the strainer drain valve, citing previous water contamination problems. The pilot then executed a left turn to make an emergency landing on a river bank. Approximately five seconds before touchdown, the pilot switched on the fuel boost pump. Despite these actions, the engine still did not respond.
Emergency Landing and Damage
The aircraft landed on the river bank. During the landing, the nose gear collapsed, and the aircraft sustained other airframe damage.
Investigation Findings
Subsequent investigation revealed the presence of water in the fuel sump. The pilot stated that he had been experiencing fuel contamination from a variety of sources.