45 C.F.R. § 98.12
Coordination and consultation
The Lead Agency shall:
(a) Coordinate the provision of services for which assistance is provided under this part with the agencies listed in § 98.14(a).
(b) Consult, in accordance with § 98.14(b), with representatives of general purpose local government during the development of the Plan; and
(c) Coordinate, to the maximum extent feasible, per § 98.10(f) with any Indian Tribes in the State receiving CCDF funds in accordance with subpart I of this part.