; (ii) the maximum number of available beds; (iii) the number and percentage of immigrant children with disabilities, disaggregated by placement level; (iv) the number and percentage of immigrant children receiving mandatory home studies, discretionary home studies, and post-release services, disaggregated by placement level; and (v) the number and percentage of immigrant children on a waitlist to receive post-release services. (2) Accessibility All information collected and maintained by the data collection system required by paragraph (1)— (A) searchable; and (B) disaggregated by country of citizenship, race, gender, primary language, age, and, as applicable, ethnicity. (3) Publication Not later than the 15th of each month, the Director shall make the data collected under paragraph (1) for the preceding month available to the Ombudsperson. (c) Prohibition on certain uses of information Information collected under this section may not be used for immigration enforcement or law enforcement purposes. (d) Privacy protections Any record collected, stored, received, or published under this section shall be— (1) collected, stored, received, or published in a manner that protects the privacy of any individual whose information is included in such data; (2) de-identified or anonymized in a manner that protects the identity of any individual whose information is included in such data; and (3) (A) limited in use for the purpose of carrying out the duties of the Office of the Ombudsperson; and (B) protected from any other— (i) internal use by any entity that collects, stores, or receives the record; or (ii) inappropriate use. 104. Expert advisory committee (a) Establishment Not later than 90 days after the date of the enactment of this Act, the Ombudsperson shall establish an expert advisory committee to assist the Ombudsperson in— (1) identifying relevant trends relating to immigrant children in Government custody; (2) conducting fact-finding missions and investigations of facilities