ADMINISTRATION OF THE GOVERNMENT (Chapters 1 through 182)
CITIES, TOWNS AND DISTRICTS
POWERS AND DUTIES OF CITIES AND TOWNS
Municipal charges and bills; due dates; interest
Section 21E. Any city or town may, by ordinance or by-law, and any district by vote of the district meeting, establish due dates for the payment of municipal charges and bills, and may fix a rate at which interest shall accrue if such charges remain unpaid after such due dates; provided, however, that the rate of interest shall not exceed the rate at which interest may be charged on tax bills under the provisions of section fifty-seven of chapter fifty-nine.