26. The operator of municipal wastewater treatment works who fails
(1) to maintain in good working order a device required under this Regulation,
(2) to calibrate the device referred to in section 4 at least once a year,
commits an offence and is liable to a fine of $4,000 to $250,000 in the case of a natural person or to a fine of $12,000 to $1,500,000 in other cases.