; (E) use up to 5 percent of funds awarded under this subsection to procure technical assistance from a list of providers approved by the Family Violence Prevention and Services program; (F) identify promising intervention and prevention strategies; (G) develop a plan with the input of targeted underserved communities that includes strategies for— (i) implementing intervention and prevention strategies that have the greatest potential for addressing the barriers to accessing services, raising awareness of domestic violence, and promoting community engagement in the prevention of domestic violence, dating violence, and family violence within targeted underserved populations; (ii) identifying other sources of revenue and integrating current and proposed funding sources to ensure long-term sustainability of the program; and (iii) conducting performance measurement processes, including collecting data and measuring progress toward addressing domestic violence, dating violence, and family violence or raising awareness of domestic violence, dating violence, and family violence in targeted underserved populations; and (H) conduct an evaluation of the planning and development activities. (2) Duration The period during which payments may be made under a grant under paragraph (1) shall not exceed 4 years, except where the Secretary determines that extraordinary circumstances exist. (e) Implementation grants (1) In general The Secretary shall award grants to eligible entities that have received a planning grant under subsection (d) or who already have demonstrated experience and expertise in providing population specific services in the relevant underserved communities to enable such entities to— (A) implement a plan including intervention services or prevention strategies to address the identified barrier or awareness issue or initiate the community engagement strategy for targeted underserved populations, in an effective and timely manner