CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER C—AIR PROGRAMS (Parts 50–99) > PART 60—STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES > SUBPART AAAA—Standards of Performance for Small Municipal Waste Combustion Units for Which Construction is Commenced After August 30, 1999 or for Which Modification or Reconstruction is Commenc > 60.1250—What is my schedule for evaluating continuous emission monitoring systems?

60.1250—What is my schedule for evaluating continuous emission monitoring systems?

(a) Conduct annual evaluations of your continuous emission monitoring systems no more than 13 months after the previous evaluation was conducted.
(b) Evaluate your continuous emission monitoring systems daily and quarterly as specified in appendix F of this part.