(a) Except as provided in § 15-105 of this subtitle, interest shall accrue at the rate of 9% per annum on any amount that:
(1) is due and payable by law and under the written procurement contract; and
(2) remains unpaid more than 45 days after a unit receives an invoice.
(b) Interest shall accrue beginning on the 31st day after:
(1) the day on which payment becomes due under a procurement contract; or
(2) if later, the day on which the unit receives an invoice.
Structure Maryland Statutes
Division II - General Procurement Law
Title 15 - Procurement Contract Administration and Dispute Resolution
Subtitle 1 - Procurement Contract Administration
Section 15-101 - "Invoice" Defined
Section 15-102 - Required Information
Section 15-103 - Payment by State
Section 15-104 - Interest on Late Payments
Section 15-105 - Interest Not Payable
Section 15-106 - Disputes by Units on Payment