R.I. Gen. Laws § 4-14-8: Impoundment fees.

The poundkeeper shall be allowed as his or her fee for impounding, for each neat-beast or horse, twenty-five cents (25¢); for each hog or sheep, five cents (5¢); and for each notification set up, or notice given to the owner, twenty-five cents (25¢); and ten cents (10¢) per mile for travel in giving personal notice, to be computed from the pound to the place of service.