MARYLAND HEIGHTS, Mo. — Police have tentatively identified the human skeletal remains that were found Tuesday in Creve Coeur Lake Park.

The remains presumptively have been identified as 53-year-old Tammy Ann Pirrin, a white female who resided in south St. Louis City, according to police. 

Pirrin was reported missing to the St. Louis Metropolitan Police Department from her home on Alabama Avenue in September. 

The identification is tentative until it is confirmed by the St. Louis County Medical Examiner’s Office. 

The investigation is ongoing by the Maryland Heights Police Department. 

Anyone with information about Pirrin’s whereabouts over the past four months or has any information regarding this case is asked to contact the Maryland Heights Police Department’s Bureau of Investigations at 314-298-7847.