; (2) a determination on whether— (A) the reserved radio frequencies are sufficient for wildland fire management; or (B) additional frequencies, listed by type and location, are recommended to be reserved or obtained; (3) an analysis of commercially available technology and products to enable radios from multiple agencies operating on different radio frequencies to be interoperable; and (4) if the Secretary determines under paragraph (1) that the organizations do not have an existing ability to communicate, a plan for ensuring organizations would be able to communicate adequately during a fire suppression effort for a large fire.