; and (6) report to Congress in accordance with section 3634. 3632. Development of risk and needs assessment system (a) In general Not later than 180 days after the date of enactment of this subchapter, the Attorney General, in consultation with the Independent Review Committee authorized by the First Step Act , shall develop and release a risk and needs assessment system (referred to in this subchapter as the System ), which shall be used to— (1) determine the recidivism risk of each prisoner as part of the intake process, and classify each prisoner as having minimum, low, medium, or high risk for recidivism; (2) assess and determine, to the extent practicable, the risk of violent or serious misconduct of each prisoner; (3) determine the type and amount of evidence-based recidivism reduction programming that is appropriate for each prisoner and assign each prisoner to such programming accordingly, and based on the prisoner’s specific criminogenic needs, and in accordance with subsection (b); (4) reassess the recidivism risk of each prisoner periodically, based on factors including indicators of progress, and of regression, that are dynamic and that can reasonably be expected to change while in prison; (5) reassign the prisoner to appropriate evidence-based recidivism reduction programs or productive activities based on the revised determination to ensure that— (A) all prisoners at each risk level have a meaningful opportunity to reduce their classification during the period of incarceration; (B) to address the specific criminogenic needs of the prisoner; and (C) all prisoners are able to successfully participate in such programs; (6) determine when to provide incentives and rewards for successful participation in evidence-based recidivism reduction programs or productive activities in accordance with subsection (e)