N.H. Code Admin. R. Saf-C 7010.01
For the purpose of alerting members of the public about emergencies in a particular area and delivering rapid emergency notification and information, the bureau shall maintain a statewide emergency notification system (ENS). All wireline telephone numbers in the E911 telephone database shall automatically be included in the ENS, as well as telephone numbers collected semi-annually from wireline and VoIP providers.
Source. #11128, eff 6-29-16