Minn. R. agency 167, ch. 7017, CONTINUOUS MONITORING SYSTEMS, pt. 7017.1130
The owner or operator of a facility subject to parts 7017.1002 to 7017.1220 shall maintain a file of all of the following CEMS or COMS information at the emission facility in a form suitable for inspection for at least five years from the date of each record: each one-hour emission average recorded by the CEMS; each six-minute opacity average recorded by the COMS; monitor certification test reports; excess emissions reports; cylinder gas audit reports; calibration error audit reports; relative accuracy test audits; linearity check reports; results of daily calibration drift checks; log of adjustments made to the CEMS or COMS and maintenance performed on the CEMS or COMS; and all other monitoring system information required by an applicable compliance document. The owner or operator shall also keep an updated copy of the facility's CEMS or COMS quality assurance plan on site.
Minn. R. agency 167, ch. 7017, CONTINUOUS MONITORING SYSTEMS, pt. 7017.1130
Statutory Authority: MS s 116.07