RSA 106-R:3 Cooperation with Federal Immigration Authorities.

I. A law enforcement agency shall, to the extent possible and their ability to safely do so, comply with immigration detainers for an inmate discovered during the investigation of a violation of New Hampshire law. Unless otherwise authorized by law, no New Hampshire law enforcement agency shall investigate or take part in investigations related to an inmate's citizenship status, unless it is subsequent to an alleged violation of New Hampshire law. No agency shall have an explicit or implied blanket policy against honoring immigration detainers for inmates. Any agency refusing to honor an immigration detainer for an inmate shall report each such refusal to the attorney general in a time, form, and manner to be prescribed by him or his designee.
II. Except as otherwise expressly