‘Major Catastrophe’: Massive Sinkhole Swallows Road During Northeast Floods

By: Georgia | Published: Aug 21, 2024

Torrential rains and subsequent flash floods wreaked havoc across the Northeast, causing a major road in Long Island, New York, to succumb to a giant sinkhole. 

This catastrophic event presented a shocking visual of nature’s force as the tranquil Harbor Road in Stony Brook transformed dramatically.

Extensive Flooding Damage Reported

Brookhaven Town Supervisor Dan Panico reported “catastrophic damage” on Harbor Road due to heavy rainfall that soaked parts of New York and Connecticut. 

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Nighttime image showing floodwater forcefully spilling over a road barrier, with bright red warning sticks and illuminated water particles in motion

Source: Dan Panico/Facebook

His post on Facebook highlighted “flooding across the north shore,” which caused “extensive damage to roadways and homes,” emphasizing the severity of the storm’s impact.

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The Aftermath of Floods on Stony Brook

In Stony Brook, video footage captured water forcefully gushing from a pond into the broken road, along with debris floating near the surface. 

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Wide shot of a dried-out pond bed with cracked mud, surrounded by a damaged walkway and greenery

Source: JohnAsbury/X

This area, once known for its scenic beauty, now resembled a site of ruin, with fallen trees visible in the background.

Mill Pond’s Historic Washout

Dan Panico shared a significant historical context in his announcement, noting that “The entire Mill Pond at Avalon emptied across the now collapsed roadway.” 

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Daytime image of a white house partially collapsed into a creek, surrounded by dense greenery and debris, reflecting severe flood damage

Source: JohnAsbury/X

He added that the last occurrence of such a washout at Mill Pond was “over 100 years ago,” illustrating the rarity and severity of this event.

Ecological and Personal Losses

The floodwaters carried not only water but wildlife and the personal belongings of many local residents downstream. 

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Close-up image of a sea turtle swimming in clear blue water, showcasing its detailed shell pattern and calm underwater environment

Source: Adolfo Félix/Unsplash

Turtles, fish, and items from several flooded homes were caught in the flow, Panico explained, which contributed to the worsening flooding in other areas.

Financial Burden of Repairs

Panico estimated that the road and rehabilitation project resulting from the flood damage would cost upwards of $10 million. 

Image showing a severely cracked road with a large section collapsed into a muddy embankment

Source: JohnAsbury/X

This figure reflects the extensive nature of the repairs needed to restore the affected infrastructure and assist in the community’s recovery.

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Emergency Actions Taken in Suffolk County

In response to the devastation, Suffolk County Executive Ed Romaine declared a state of emergency for Suffolk County and signed a disaster declaration. 

A wide-angle view of a creek area with significant flood damage, featuring upturned structures

Source: ExecEdRomaine/X

He described the situation as “a major catastrophe which was not expected,” indicating the sudden and severe nature of the event.

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Commitment to Rebuilding

Despite the challenges, Ed Romaine expressed a strong commitment to recovery efforts, stating, “We will rebuild. We will clean this up. Whatever it takes. These are our communities. These are friends and neighbors. We are going to do what it takes to put this county back together again.” 

A weather radar image showing intense storm activity over Smithtown and surrounding areas with various weather icons indicating severe conditions

Source: jamesbrierton/X

His words demonstrated a promise to support and rebuild the affected communities.

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Loss of Mill Pond

Gloria Rocchio, president of the Ward Melville Heritage Organization, lamented the extensive damage to Mill Pond, telling the New York Times that the flooding caused the pond’s dam to break, resulting in “nothing but a huge mud puddle now.” 

A pond surrounded by dense reeds, with reflections of lights on the water surface creating a tranquil atmosphere

Source: 4apredictswx/X

This statement highlighted the significant impact on local heritage and natural resources.

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University Affected by Flood

The unprecedented rainfall also impacted Stony Brook University, leading to the cancellation of student move-in plans as the campus dealt with the flood damage. 

The main entrance sign of Stony Brook University, featuring lush greenery around a red and white sign under an overcast sky

Source: Wikimedia Commons

The university issued an emergency alert, noting the need to assess and address the flood impacts before normal activities could resume.

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Overview of Flooding in the Region

Between Saturday night and Monday morning, over 10 inches of rain fell on parts of Long Island, as reported by the National Weather Service office in Uptown, New York. 

An evening view showing a road collapsed into a muddy creek with broken infrastructure

Source: MJVentrice/X

The intense downpour resulted in flash floods that rapidly transformed roads into rivers, posing severe risks to residents.

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Tragic Outcomes Amidst Rescues

In the town of Oxford, Connecticut, the flooding led to tragic consequences. 

A night shot of turbulent floodwaters forcefully passing through a dam, with water splashing and the structure of the dam highlighted by intense flood lighting

Source: johnrobison/X

Two women were swept away by the rushing floodwaters while rescue crews attempted to save them. Their bodies were recovered on Monday, marking a somber moment amid the broader chaos and rescue efforts during the storm.

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