(1) During any consecutive six-month period, at least four samples of: (a) Either raw milk or raw milk for pasteurization, or both, from each milk producer; or (b)(i) raw milk for pasteurization after receipt by the milk processing plant and prior to pasteurization; (ii) heat-treated milk products; and (iii) pasteurized milk and milk products from each milk processing plant shall be collected and examined in an official laboratory to determine compliance with bacteriological or cooling temperature standards for milk or milk products established in this chapter and rules adopted under this chapter. However, in the case of raw milk for pasteurization, the director may accept the results of an officially designated laboratory.
(2) If a bacterial count, somatic cell count, coliform determination, or cooling temperature exceeds the standard, the director shall send written notice to the milk producer or milk processor. The director may initiate proceedings to degrade or suspend the milk producer's license or milk processing plant license and may assess a civil penalty whenever the standard is again violated.