(1) pursuant to the laws of arrest of this State;

(2) pursuant to an order of the Court under the provisions of this chapter and chapters 51 and 53 of this title; or

(3) when the officer has reasonable grounds to believe that the child has committed a delinquent act; and that the child's immediate welfare or the protection of the community, or both, require the child's removal from the child's current home. (Added 2007, No. 185 (Adj. Sess.), § 2, eff. Jan. 1, 2009.)