Last week, the growing East Promenade sinkhole challenged the size of RIOC’s secrecy about it. Other things grew too. For example, the lack of safety surrounding it. And an apparent pigeon poop project at the scene.
By David Stone
No one could be blamed, if at first glance, they mistook sinkhole “remediation” for a new whimsical RIOC Pigeon Poop Project.

The always creative state agency allowed the birds to work on something resembling an excremental Jackson Pollack image. Leave it to those playful rascals to delight residents with a surprise…
But no.
As RIOC obliquely advised, the whole area is under remediation. Probably hoping to spare us some stress, they did not identify whatever was being remediated.
When you look closer and check out our report from March, you find the whateveritis bigger than ever.
The growing East Promenade sinkhole…
We got a closer look because barriers no longer fully surround the growing sinkhole. Anyone — kids, pets, RIOC execs — can walk right up for a good look.

Appearances suggests workers trying to catch up with an expanding sinkhole.
Let’s take a closer look.

Pavement continues cracking and falling into oblivion, expanding past a protective cover.
Figuring out what they are covering is hard because RIOC’s not saying, but in her lawsuit, ex-president/CEO Susan Rosenthal swears the area in in danger of catastrophic collapse.

One in a mile long series of hints that Rosenthal is right is immediately adjacent to the growing East Promenade sinkhole.
RIOC, we are sure, is all over this thing. They’re just sparing us the stress of knowing anything about it. Their three-person Communications Team never rests, thinking always about how best they can keep Roosevelt Islanders uninformed.
More from the Roosevelt Island Daily News
- Queens Family Tragedy: Fatal Shooting and House Fire Leads to ArrestA fatal shooting and house fire in Queens leaves two family members dead and a suspect in custody. Read how emergency responders managed a tragic scene and what comes next as the investigation continues.
- Five-Alarm Flushing House Fire Leaves Elderly Woman Dead and 19 Responders InjuredA five-alarm Flushing house fire left one elderly woman dead and injured 19 responders. Details on casualties, response efforts, and local impact.
- Far Rockaway House Fire and Shooting Leaves Two DeadA Far Rockaway house fire and shooting left two dead and shocked the community as police and firefighters responded to the tragic scene. Read how the events unfolded and what comes next.
- Queens chain-snatching spree prompts multi-precinct responseA chain-snatching spree in Queens has sparked coordinated police action and renewed conversations about neighborhood safety. Learn what steps you can take.
- 140 Rentals Proposed for Mixed-Use Building at 50-01 Queens BoulevardA 13-story mixed-use development is planned for 50-01 Queens Boulevard in Woodside, featuring ground-floor retail and 140 rental units, with a portion reserved as affordable housing. Learn about the proposal, affordable housing details, and the next steps for this evolving Queens neighborhood.
A Different Kind of Bet
For years, Roosevelt Island did not behave like a system constrained by limits. Internally, the budget was often treated less as a boundary and more as a reservoir to be used.










