Whenever a fabric filter, wet collector, or other control device is required by parts 7011.9921 to 7011.9927, the filter, collector, or other device shall be properly installed, used, and maintained at all times during the operation of the asbestos generating facility.
Minn. R. agency 167, ch. 7011, EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS, pt. 7011.9927
Statutory Authority: MS s 116.07