40 C.F.R. Table 3 to Subpart OOOOc of Part 60
Table 3 to Subpart OOOO c of Part 60—Alternative Technology Periodic Screening Frequency at Well Sites and Centralized Production Facilities Subject to AVO Inspections and/or Semiannual OGI or EPA Method 21 Monitoring
Cite as 40 C.F.R. Table 3 to Subpart OOOOc of Part 60 (2026)
Minimum screening frequency Minimum detection threshold of screening technology * (kg/hr) Semiannual ≤1 Triannual ≤2 Triannual + Annual OGI ≤10 Quarterly ≤5 Quarterly + Annual OGI ≤15 Bimonthly ≤15 * Based on a probability of detection of 90%.