CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER C—AIR PROGRAMS (Parts 50–99) > PART 51—REQUIREMENTS FOR PREPARATION, ADOPTION, AND SUBMITTAL OF IMPLEMENTATION PLANS > SUBPART K—Source Survelliance (§51.210 to §51.214) > 51.211—Emission reports and recordkeeping.

51.211—Emission reports and recordkeeping.

The plan must provide for legally enforceable procedures for requiring owners or operators of stationary sources to maintain records of and periodically report to the State—
(a) Information on the nature and amount of emissions from the stationary sources; and
(b) Other information as may be necessary to enable the State to determine whether the sources are in compliance with applicable portions of the control strategy.