In 1972, Hurricane Agnes put the course under five feet of water.

The line continued to operate until 1972, when it was destroyed by flooding from Hurricane Agnes.

It was the worst flooding since Hurricane Agnes in 1972.

The bridge survived Hurricane Agnes in 1972 with only minor damage.

It was damaged during Hurricane Agnes in 1972, and subsequently rebuilt.

In 1972 it was destroyed as a result of flooding caused by Hurricane Agnes.

In 1972 the rail line was severely damaged by flooding from Hurricane Agnes.

In 1972 Hurricane Agnes flooded the valley again, washing out large portions of the line.

During the 1972 season, the park experienced a flood resulting from the rains of Hurricane Agnes.

Flooding was a major issue in the early 1970s, including damage from the remnants of Hurricane Agnes.