Maryland Statutes
Subtitle 5 - Diminution Credits
Section 11-503 - Diminution Credits -- Presentence Confinement -- Good Conduct

(a)    An inmate shall be allowed a deduction of 5 days from the inmate’s term of confinement for each calendar month of presentence confinement during which the inmate:
        (1)    does not violate the rules of discipline; and
        (2)    labors with diligence and fidelity when the opportunity for labor is available.
    (b)    The deductions described in this section shall:
        (1)    begin on the day the inmate arrives at the local correctional facility;
        (2)    be made on a prorated basis for any portion of a calendar month of presentence confinement during which the inmate is committed to the local correctional facility; and
        (3)    cease on the day the inmate is:
            (i)    sentenced to a local correctional facility;
            (ii)    committed to the custody of the Commissioner of Correction; or
            (iii)    released.