N.M. Code R. § 19.8.31.3108
D. If the review results in an order increasing the penalty, the person to whom the notice or order was issued shall pay the difference to the director within 15 days after the order is mailed to such person.
[11-29-97; 19.8.31.3108 NMAC - Rn, 19 NMAC 8.2.31.3108, 9-29-2000; A, 12-31-2007]