The bill introduces new legal language to enhance the reporting requirements for Massachusetts Sheriffs' Offices concerning the population of jails and houses of correction. It mandates that sheriffs collect and report specific data points for each individual committed, including probation central file numbers, state identification numbers, race and ethnicity, and offense-based tracking numbers. Additionally, aggregate data must be compiled into a quarterly report submitted to state officials, ensuring that no identifying information about individual inmates is included. The bill also defines key data points and notes the limitations of Sheriffs' Offices in reporting certain data, such as case disposition and bail information, which are maintained by the Trial Court.

Furthermore, the bill proposes amendments to existing laws regarding the classification and reporting of individuals based on race and ethnicity during admissions and releases from correctional facilities. It introduces new categories for racial and ethnic identification, specifically for Asian/Pacific Islander and Other/Unknown classifications, while removing outdated legal language that may hinder effective implementation. The bill emphasizes the importance of maintaining accurate records of inmate admissions, releases, and participation in rehabilitation programs, aiming to improve transparency, accountability, and resource allocation within the correctional system. Overall, these changes reflect a commitment to fostering equity and enhancing the effectiveness of rehabilitation efforts to support inmates' reintegration into society.