Section 42-2-105 - Application for assistance and services; investigation of applicant(a) An individual or other person on his behalf may apply in writing for public assistance and social services under this article to the field office of the department located within the county or region in which the individual resides. A relative or other person interested in the welfare of a dependent child and his family may apply for the child. Application shall be upon a form and in a manner prescribed by rule and regulation of the department. (b) Upon receipt of an application under subsection (a) of this section, the department shall investigate the facts stated in the application and obtain necessary information to determine eligibility for public assistance and social services.