Table 1 to Subpart UU of Part 63 - Batch Processes Monitoring Frequency For Equipment Other Than Connectors


Latest version.
  • Table 1 to Subpart UU 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 <25% Quarterly Annually Annually.
    25 to <50% Quarterly Semiannually Annually.
    50 to <75% Bimonthly Three times Semiannually.
    75 to 100% Monthly Quarterly Semiannually.