{"data":{"id":"us-ma/mass.-gen.-laws-ch.-127-129c","jurisdiction":"us-ma","citation":"Mass. Gen. Laws ch. 127, § 129C","heading":"Confinement in prison camp; deduction of sentence for good conduct","body":"Section 129C. For the satisfactory conduct of a prisoner confined in a prison camp, the commissioner may grant, in addition to the deductions of sentence provided under section one hundred and twenty-nine, a further deduction of sentence of not more than two and one half days for each month while confined in a prison camp. Such further deduction of sentence shall be added to any deduction to which the prisoner is entitled under section one hundred and twenty-nine for computing the minimum term of sentence for release on parole as authorized by section one hundred and thirty-three, or for reducing the term of imprisonment by deduction from the maximum term for which he may be held under his sentence or sentences. A prisoner whose term of imprisonment is reduced shall receive from the commissioner a certificate of discharge on the date which has been determined by such additional deduction from the maximum term of his sentence or sentences.","path":["Part I","Title XVIII","Chapter 127"],"source_url":"https://malegislature.gov/Laws/GeneralLaws/PartI/TitleXVIII/Chapter127/Section129C","current_through":"amendments passed before May 31, 2026","vintage":"","retrieved_at":"2026-09-17T05:23:05Z","sha256":"590c890af43da717e57b21e08ff28131ecb97882cd1377fdb56edb6d649d5ffd","source_id":"us-ma","stale":false,"prev":"us-ma/mass.-gen.-laws-ch.-127-129b","next":"us-ma/mass.-gen.-laws-ch.-127-129d"},"notice":"GroundRules: Original legal text. Not legal advice."}