In any hearing of the municipal court or any court of competent jurisdiction, the fact of operation without a valid certificate of operation, together with testimony as to ownership or responsibility from the records of the Portsmouth Air Pollution Control shall be prima facie evidence of unlawful emissions and that the equipment for which the certificate of operation is not in effect is being operated in violation of the provisions of this chapter.
(Ord. 1970-69. Passed 7-28-70.)