KEYSTONE LAKE, Oklahoma - Emergency crews are searching for an 18-month-old child in Keystone Lake.

There are several crews from several different agencies assisting in the search effort, including OHP, Sand Springs police and Tulsa police. 

Multiple people are watching the scene. One person told News On 6's Katiera Winfrey she believes the toddler was a little girl who fell off a raft. Police have not confirmed this.

Winfrey is on the scene tweeting updates as they develop: