The bill outlines new requirements for the Massachusetts Department of Correction regarding the collection and reporting of quarterly corrections data. It introduces specific categories for counting admissions and releases, including definitions for pre-trial/detainees and criminally sentenced individuals. The bill emphasizes the importance of accurately categorizing individuals based on their legal status, such as those awaiting trial, US Marshal detainees, and those held on bail or for other jurisdictions. Additionally, it establishes a framework for tracking recidivism rates, detailing how new commitments and violations should be reported.

Furthermore, the bill includes provisions for a "Caseload Snapshot" and a "Population's Classification Level," which will help in understanding the demographics and classification of individuals within the correctional system. The new language inserted into the law clarifies the counting rules for various populations, ensuring that data collection is consistent and comprehensive. This structured approach aims to enhance transparency and accountability within the corrections system, ultimately contributing to better management and oversight of correctional facilities in Massachusetts.