W. Va. Code § 9-3-4
Any recipient of financial assistance under the program of state and federal assistance established by Title IV of the federal Social Security Act of 1965, as amended, or any successor act thereto, shall, as a condition of receiving assistance funded under this part, assign to the Department of Human Services any right the family member may have (on behalf of the family member or of any other person for whom the family member has applied for or is receiving such assistance) to support from any other person, not exceeding the total amount of assistance so paid to the family, which accrues during the period that the family receives assistance under the program.
Each applicant for assistance subject to the assignment established in this section shall (during the application process) be informed in writing of the nature of the assignment.
Any payment of federal and state assistance made to or for the benefit of any child or children or the caretaker of a child or children creates a debt due and owing to the Department of Human Services by the person or persons responsible for the support and maintenance of the child, children or caretaker in an amount equal to the amount of assistance money paid: Provided, That the debt is limited by the amount established in any court order or final decree of divorce if the amount in the order or decree is less than the amount of assistance paid.
The assignment under this section shall subrogate the Department of Human Services to the rights of the child, children or caretaker to the prosecution or maintenance of any action or procedure existing under law providing a remedy whereby Department of Human Services may be reimbursed for moneys expended on behalf of the child, children or caretaker. The Department of Human Services shall further be subrogated to the debt created by any order or decree awarding support and maintenance to or for the benefit of any child, children or caretaker included within the assignment under this section and shall be empowered to receive money judgments and endorse any check, draft, note or other negotiable document in payment thereof.
The assignment created under this section shall be released upon closure of the assistance case and the termination of assistance payments except for support and maintenance obligations accrued and owing at the time of closure which are necessary to reimburse the department for any balance of assistance payments made.
The Department of Human Services may, at the election of the recipient, continue to receive support and maintenance moneys on behalf of the recipient following closure of the assistance case and shall distribute the moneys to the caretaker, child or children.
W. Va. Code § 9-3-4