If you respond to a second domestic abuse call at the same residence, when is an arrest mandatory?

The requirement for a mandatory arrest in response to a second domestic abuse call at the same residence is based on the identification of a primary aggressor. When law enforcement responds to multiple calls regarding domestic violence at the same location, they are trained to look for indicators of ongoing abusive behavior. If, during this response, a primary aggressor can be clearly identified—meaning there is sufficient evidence or an established pattern of abusive behavior—it compels an arrest to ensure the safety of all parties involved.

This approach aligns with the policies aimed at reducing recidivism in domestic violence situations, acknowledging that simply separating parties on the scene may not prevent further violence. By making a mandatory arrest when the primary aggressor is identified, law enforcement takes a proactive step to protect victims and hold offenders accountable, emphasizing the systematic nature of domestic violence and the need for intervention.