Complaints may be submitted: (1) In writing, or on a form provided by DCJS, signed by the complainant; (2) In writing, submitted anonymously, providing sufficient detailed information for DCJS to conduct an investigation; or (3) Via telephone, providing the complaint alleges activities which constitute a life-threatening situation, or have resulted in personal injury/loss to the public or to a consumer, or which may result in imminent harm or personal injury, and that provides sufficient detailed information for DCJS to conduct an investigation. .