Group of men spotted opening Long Island manhole cover, entering sewer in Wantagh | Video

ByKrista McNally WABC logo
Thursday, August 27, 2026 8:55PM
Group spotted opening Nassau manhole cover, entering sewer
Krista McNally has the details.

WANTAGH, Long Island (WABC) -- In the latest manhole mystery to hit the headlines in the New York area, a group of people was spotted opening a manhole cover early Thursday on Long Island and descending into the sewer system, police said.

The descent of the five people just after 1 a.m. Thursday in Wantagh was caught on surveillance video obtained exclusively by Eyewitness News.

Wantagh residents who were shown the video by Eyewitness News are concerned about what the group was up to down there.

"There's a level of concern, but you can't stop people from doing what they want to do," a resident said.

According to the Nassau County Police, two witnesses saw the group of men enter the sewer system through a manhole at the intersection of Wantagh Avenue and Jerusalem Avenue.

They then replaced the cover once inside. There is no word on a potential motive and the investigation is on-going.

"I don't know how they are going through the sewers though and finding their way through the sewer lines," a resident said.

"It's kind of dangerous; I don't know what they have in mind," another resident added.

Multiple units responded to the scene including police and the Wantagh Fire Department.

Police tell us they did a thorough investigation in the sewer system and did not find anything or anyone still inside.

"It's kind of crazy to be honest with you. I have seen it on the news recently," a resident said.

Similar incidents have happened recently in New York City, including three people who were caught on camera climbing out of a manhole near Penn Station wearing overalls and headlamps.

Earlier this summer, surveillance video captured small groups exiting the sewer system in Brooklyn and Queens as well.

City officials stressed that entering manholes is both illegal and dangerous.

"These young adults are out of their minds, the things they do today," another resident said. "I don't know what their intention is, but it can't be good."

In the city, detectives have stated that they believe it may be migrants searching for anything of value.

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