The county agency shall arrange for or provide protective services for children and their families only through agencies that comply with §§ 3130.21, 3130.39 and 3130.40 (relating to responsibilities of county executive officers; services and facilities which may be used; and delivery of services through other service providers).
55 Pa. Code § 3490.361
This section cited in 55 Pa. Code § 3490.362 (relating to licensure requirements for persons providing services arranged or provided by the county agency).