http://www.bjs.gov/index.cfm?ty=tp&tid=84
The collection of law enforcement use of force statistics has been mandated as a responsibility of the Attorney General since the passage of the Violent Crime Control and Law Enforcement Act of 1994. Title XXI: State and Local Law Enforcement, Subtitle D: Police Pattern or Practice, Section 210402, states the responsibility of the Attorney General to collect data on excessive force. Specifically—
The collection of law enforcement use of force statistics has been mandated as a responsibility of the Attorney General since the passage of the Violent Crime Control and Law Enforcement Act of 1994. Title XXI: State and Local Law Enforcement, Subtitle D: Police Pattern or Practice, Section 210402, states the responsibility of the Attorney General to collect data on excessive force. Specifically—