When was the Agnes flood in Wilkes-Barre Pennsylvania?
June 1972
Abstract
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Map showing flood of June 1972 resulting from tropical storm Agnes, Susquehanna River at Wilkes-Barre and Plymouth, Pennsylvania |
| Series title | Open-File Report |
| Series number | 72-119 |
Where did Hurricane Agnes make landfall?
Cape San Blas
Agnes developed into a hurricane on 17 June over the southeastern Gulf of Mexico. The hurricane did not strengthen any higher than Category 1 status, peaking at 137 km/h (85 mph), before making landfall on June 19 on Florida’s Panhandle near Cape San Blas with winds of 119 km/h (74 mph).
What category was Agnes?
Category 1 Hurricane (SSHWS)Hurricane Agnes / Category
When was the last flood in Wilkes Barre?
WILKES‐BARRE, July 29— The Wyoming Valley, engulfed by flood waters June 23–24 when the pounding rains of Tropical Storm Agnes swelled the Susquehanna River to record heights, remains prostrate after the most disastrous flood in the nation’s history.
When did Agnes hit Pa?
But in June 1972, a prolonged and punishing torrent of rain pushed the generally benevolent river to unprecedented heights. A flood catastrophe ensued — worse than any before or since — spurred by an improbable source: a scrappy tropical storm named Agnes.
When did Agnes hit Pennsylvania?
This week marks the 50th anniversary of the historic, deadly flooding spawned by Hurricane Agnes and its remnants in June 1972 across the eastern U.S., including the hardest-hit states of Pennsylvania and New York. Agnes was one of the largest June hurricanes to ever roam the Atlantic Basin.
What states did Hurricane Agnes hit?
The widespread flooding from this storm caused Agnes to be called the most destructive hurricane in United States history, claiming 117 lives and causing damage estimated at $3.1 billion in 12 States. Damage was particularly highin New York, Pennsylvania, Maryland, and Virginia.”
How much rain did PA get from Agnes?
Agnes generated up to 25 inches of rain in the hills of the Keystone State, with amounts of 15 or more inches from Virginia to New York.
When was Agnes flood?
June 14, 1972 – July 6, 1972Hurricane Agnes / Date
How high is the Susquehanna River?
| River Stage Reference Frame | Gauge Height | Uses |
|---|---|---|
| NAVD88 | 510.86 ft | Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps |
| NGVD 29 | 511.49 ft | Older USGS topographic maps, NGVD29 benchmarks |
| MSL | Not Available | Older USGS topographic maps, MSL benchmarks |
| Other | Not Available |
How did Hurricane Agnes affect Pennsylvania?
The storm completely destroyed 3,500 homes while damaging 64,000 houses in Pennsylvania; 13,000 of those homes were located in Wilkes-Barre. In Kingston, only 30 of the 6,600 homes that comprised the town were left unscathed by the implacable fury of Hurricane Agnes.
When was the Agnes flood?
How many inches of rain fell during Agnes?
8.16 inches
Officially, a relatively modest storm total of 8.16 inches of rain fell at Reagan National Airport (DCA) during the period ending on June 22, 1972.
How much rain did Agnes drop in Pa?
RAINFALL AMOUNTS The slow moving remnants of the storm moved across Pennsylvania and dropped generally between 7 and 10 inches of rain across the region, although there were some local reports of nearly 18 inches of rain.
What is the deepest part of the Susquehanna River?
River Summary Maximum discharge along the river was observed at the Susquehanna River At Marietta with a streamflow rate of 17,500 cfs. This is also the deepest point on the Susquehanna River, with a gauge stage of 35.01 ft.
How high is the river in Wilkes Barre?
510.86 ft
| River Stage Reference Frame | Gauge Height | Uses |
|---|---|---|
| NAVD88 | 510.86 ft | Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps |
| NGVD 29 | 511.49 ft | Older USGS topographic maps, NGVD29 benchmarks |
| MSL | Not Available | Older USGS topographic maps, MSL benchmarks |
| Other | Not Available |
When did Hurricane Agnes hit Pennsylvania?
When did Hurricane Agnes hit maryland?
Among the hardest-hit towns was Ellicott City, and for those who lived through it, the memories remain fresh in their minds. The rain from Hurricane Agnes began falling the night of June 21, 1972, and into the early morning of June 22, 1972.
What caused the flood of 1972 in the United States?
This torrential rain followed the abnormally wet May weather in the Middle Atlantic States and set the stage for the subsequent major flooding.The record-breaking floods occurred in the Middle Atlantic States in late June and early July 1972. Many streams in the affected area experienced peak discharges several times the previous maxima of record.
What caused Hurricane Agnes to move through Georgia?
Moving into the Florida panhandle as a hurricane, the system quickly weakened into a tropical depression as it moved through Georgia on the 20th. A significant trough in the Westerlies approached Agnes, which led to a second low developing west of Agnes.
How much rain fell in the Mid-Atlantic during Cyclone Agnes?
It is virtually impossible to determine how much of the rain that fell in the Mid-Atlantic would have fallen had Agnes not existed as a moisture source for the cyclone, but Agnes was likely a major player in the rain event that ensued.