CORVALLIS — Police in Corvallis say a 20- year-old Oregon State University student has been found dead in her sorority house.

Lt. Tim Brewer says police and medics responded Monday afternoon to the Alpha Chi Omega sorority house. They found the body of Lauren Snow.

Police believe she died sometime over the weekend. The state medical examiner’s office will determine the cause of death.

Brewer says police found no evidence of any criminal activity.