Guided screening
Applicability Checker
A guided screen across federal and state programs. Each result shows a status, the citation, and what information would settle the question.
Start with your facility profile
Phase 1 screening runs inside the Permit Finder. The full rule-by-rule checker arrives with the regulatory database.
Status labels
Potentially ApplicableLikely Not ApplicableMore Information Needed
AirPermitHub never labels a rule "applicable". That determination belongs to you, your counsel, and the agency.
Federal requirements screened
- NSPS: New Source Performance Standards40 CFR Part 60
- NESHAP: National Emission Standards for Hazardous Air Pollutants40 CFR Parts 61 and 63
- Title V: Title V Operating Permits40 CFR Parts 70 and 71
- NSR: New Source Review40 CFR 51.160–51.166
- PSD: Prevention of Significant Deterioration40 CFR 52.21
- NNSR: Nonattainment New Source Review40 CFR 51.165
- MACT standards are covered under NESHAP Part 63.
Every result will show
- Rule name
- Citation
- Why it may apply
- Key applicability criteria
- Potential monitoring
- Potential testing
- Potential recordkeeping
- Potential reporting
- Official source
- Last reviewed date
Verify with the official agency source before relying on this information.
This tool provides preliminary regulatory screening and does not constitute legal or regulatory advice. Verify requirements with the applicable regulatory agency or qualified professional. Full disclaimer