Section 42707 Of Chapter 5. Monitoring Devices From California Health And Safety Code >> Division 26. >> Part 4. >> Chapter 5.

. The air pollution control officer shall inspect, as he determines necessary, the monitoring devices installed in every stationary source of air contaminants located within his jurisdiction required to have such devices to insure that such devices are functioning properly. The district may require reasonable fees to be paid by the operator of any such source to cover the expense of such inspection and other costs related thereto.