By now you may have heard rumors of an incident at The Washington Market School; fortunately the head of school, Carrie Kries, who took the helm of the 50-year-old Tribeca institution four years ago, has been about as forthright as possible. So here’s what happened. I will also confirm with the Department of Health.

Last Friday, May 22, during an off-site trip to Washington Market Park, one of the school’s students was briefly separated from his class — he left the park unaccompanied. Within minutes, the student was reunited with teachers and unharmed.

The school immediately reported the incident to the NYC Department of Health, which oversees private pre-schools and daycares. The school is now required as part of standard practice to create a Corrective Action Plan and train its staff in the plan. The DOH will review and approve the plan, then reinspect the school to verify that the new plan is in place and training is complete.

During that time — as required by the DOH — the Hudson Street campus will be temporarily closed. Parents were informed of that on Wednesday afternoon.

Carrie expects it will take several days for her and her staff to complete and receive approval for each of the required steps. Once training is complete, the school will then tell the DOH they are ready for reinspection. It is then up to the department to schedule an inspection and permit the school to reopen.

“At the end of the day, our most important focus is that we keep our children safe,” Carrie said. “Because we are exceptional at what we do, this was really upsetting for our entire community. We are really eager to move forward, but we follow all the rules here and we are doing everything the Department of Health requires of us. That’s one of the many reasons why we are a highly reputable school.”

Carrie said the school has always followed and operated under DOH-approved, thorough and careful protocols for offsite visits of any kind, but now they will be developing one specifically for Washington Market Park. They will be scrutinizing their current protocols and determining a different usage of the park that will include stationing staff — more of a zoned supervision model.

The school is actually older than the Washington Market Park. Founded in 1976 by Ronnie Moskowitz — she held the first class of six students in her Tribeca loft — it has grown to include two campuses and more than 200 students. It received its first charter from the New York State Department of Education in 1981 and opened the Hudson Street building in 1988. Duane Street opened in 1991.

But that origin story alone explains how running a school in this neighborhood has to be a constantly evolving process.

“As the school leader here, I see this as an important learning moment,” Carrie said. “Because all our children are safe, I see this as a valuable gift for us to become even stronger and even safer moving forward.”