Full Breakdown
Brooklyn Sewer Intrusions Prompt Multi-Agency Investigation
6/1/2026, 10:53:32 AM
Incident Overview
On Thursday night, two groups entered Brooklyn’s sewer system via manholes and resurfaced early Friday. Seven men entered a Gravesend manhole at McDonald Avenue and Colin Place around 11 p.m., emerging at 2 a.m. Eight men entered a Williamsburg manhole at Bedford Avenue and Heyward Street near 1 a.m., exiting at 3:40 a.m. and leaving in a vehicle. Both sites were later inspected and found structurally sound.
Official Statements & Responses
The NYPD Emergency Service Unit, a K-9 team, FDNY and DEP inspected both sites. NYPD said its sweep found the areas free of hazards. DEP reported no damage and warned that sewer entry is illegal and dangerous. Captain Mohammed Islam of the 62nd Precinct said authorities have completed a thorough investigation.
Criticism & Public Safety Concerns
Council Member Susan Zhuang condemned the intrusions as hazardous, emphasizing the lethal risks of sewer gases, unstable surfaces and flooding. She urged residents to call 911 if they see anyone entering a manhole.
On-the-Ground Evidence
Flatbush Scoop video shows the Williamsburg group lifting the cover, removing gloves, waders and other clothing, while an eighth person on the sidewalk signals the tunnel is safe. A Gravesend witness reported seeing the seven men emerge and vanish into the night.
Conflicting Details & Open Questions
Police have not confirmed whether any copper wire or other material was taken. The motive for the near-simultaneous intrusions remains unknown, and no link between the two groups has been established. Authorities stress there is no immediate public danger.
Prior Sewer Intrusions
Brooklyn has seen similar cases. On Jan. 7, two men entered a Dyker Heights manhole; one was arrested for trespass. On Apr. 14, three men entered a Bensonhurst manhole, were charged with burglary after allegedly stealing copper and claiming they were hired to clean the sewer.
Next Steps
The NYPD will pursue possible charges, including trespassing and burglary. DEP will keep monitoring the inspected sections. City officials urge residents to call 911 if they see unauthorized entry.
Verbatim Quotes
- “What happened in Gravesend and Bedford Avenue this week was dangerous, illegal, and cannot be dismissed. Our sewers contain deadly gases, unstable surfaces, and serious flooding risks, they are not a place anyone should ever enter,” — Susan Zhuang, Council Member
- “ Earlier today, authorities conducted a thorough investigation following reports of unauthorized individuals inside the sewer system on McDonald Avenue.” — Captain Mohammed Islam, NYPD 62nd Precinct
- “The NYPD and other agencies have completed their sweep, confirming the area is safe and free of hazards.” — Captain Mohammed Islam, NYPD 62nd Precinct
- “Entering the sewer system is both illegal and extremely dangerous,” — DEP Spokesperson
- “Sewers can contain numerous hazards, including noxious and potentially deadly gases, unstable surfaces, flooding risks and confined spaces. For these reasons, members of the public should never enter a pipe, drain, catch basin, manhole or outfall.” — DEP Spokesperson
