REPCON supplied the operator with the de-identified report. The following is a version of their response: The anonymous reporter expressed concern regarding safety related matters when operating with two particular areas: Multiple [Operator] training aircraft operating in the [Location] circuit Use of private departure procedures by [Operator]. We will provide information regarding each concern. Concern 1 [Operator 1] has a policy that we will not have any more than three company aircraft conducting circuit operations at any one time. However, this does not preclude that other company…