1. Regulations
  2. title 40
  3. chapter I-i10
  4. part 63
  5. subpart H
  6. appendix

- Table 1 to Subpart H of Part 63—Batch Processes

[Monitoring frequency for equipment other than connectors]

Operating time
(% of year) 		Equivalent continuous process monitoring frequency time in use Monthly Quarterly Semiannually 0 to <25QuarterlyAnnuallyAnnually. 25 to <50QuarterlySemiannuallyAnnually. 50 to <75BimonthlyThree timesSemiannually. 75 to 100MonthlyQuarterlySemiannually.
[89 FR 43234, May 16, 2024]

AUTHORITY: 42 U.S.C. 7401

SOURCE: 57 FR 61992, Dec. 29, 1992, unless otherwise noted.