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Point State Park is inundated with
flood waters on March 11, 1964 as record rainfall caused widespread flooding
in Western Pennsylvania and along the Ohio River basin. The waters of the
Allegheny River crested at 31'6" in the Pittsburgh region. This was the
worst flood to hit the Pittsburgh area since Hurricane Hazel caused the
rivers to crest at 32'4" in 1954. The waters of the Ohio River crested at
47 feet.
Areas hit hard included the Point and
the lower North Side along River Avenue to Federal Street. Several businesses
were forced to move merchandise to higher levels. The Heinz factory closed
for three days. Several boats were sunk down river from the West End Bridge,
Approximately 300 people statewide were forced to evacuate their homes as
a result of the flood.
The severity of the flood prompted President
Lyndon Johnson to conducted aerial surveys of the damage from his private jet.
The Governor of Pennsylvania, William Scranton, declared a state of
emergency and Pittsburgh was designated a disaster area. Floods remained
an annual threat until the completion of the Kinzua flood control reservoirs
on the upper Allegheny River in 1965. The photos below show some of the
damage done to the Point and the Heinz factory on the North Side.
Click on images for larger
photos.

Flooding near the Sixteenth Street
Bridge.

Allegheny River flooding extended well into
Point State Park (left); The outline of Fort Duquesne resembles a pool.

Monongahela River flooding reached the bridge
ramp (left); The historic Fort Pitt Blockhouse was flooded.

Water reached the onramp of the "Bridge
To Nowhere" (left) and crested near the top of the Sixth Street Bridge piers.

Flooding at the H.J. Heinz plant on the
North Side.
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