The Allan Building on the McDonogh School campus. Photo via Wikimedia Commons.

After nearly two weeks, police in Baltimore County have closed an investigation into assault allegations stemming from an incident that happened on the McDonogh Schoolโ€™s Upper Campus.

โ€œWe have completed our investigation,โ€ Corp. Shawn Vinson, a department spokesman, told Baltimore Fishbowl Thursday morning. โ€œWe have not been able to substantiate any of the allegations, and based on that, itโ€™s an inactive investigation.โ€

No charges were filed in the case, said Vinson, who previously described the allegations as  โ€œassault between students at McDonogh.โ€

Baltimore Fishbowl has reached out to the school for comment on the change in the status of the investigation.

The Owings Mills boarding schoolโ€™s outgoing headmaster, Charlie Britton, wrote in a letter to parents and alumni on Jan. 26 that he had learned of a โ€œvery troubling situation involving several Upper School students that is profoundly disappointing and unacceptable.โ€ He said in a follow-up letter three days later that it involved โ€œa handful of Upper School boys in the boysโ€™ dormitory.โ€

The school launched an internal investigation and took โ€œappropriate disciplinary actions,โ€ Britton wrote.

The headmaster acknowledged โ€œspeculation in the school community,โ€ but said he could not divulge details, citing the police investigation. He did remind parents that students could speak with school guidance counselors if they felt affected by the case, to help them with โ€œprocessing the information and rumors [they] are hearing.โ€

Ethan McLeod is a freelance reporter in Baltimore. He previously worked as an editor for the Baltimore Business Journal and Baltimore Fishbowl. His work has appeared in Bloomberg CityLab, Next City and...