Do you need an APEN or air permit?
- Introduction to APENs video.
- Detailed guidance for calculating your emissions.
- APEN/permit threshold table.
- Ozone non-attainment area boundaries.
- Common APEN and air permit exemptions.
- APEN update guidance.
Severe Nonattainment Area Reclassification: Permitting Issues- PS Memo 22-01
What are the fees?
Permits
Oil & gas APENs
General Permits
General permits offer a streamlined approach, they're available for land development activities, diesel engines, natural gas RICE engines and other oil and gas operations. Sources that can meet the criteria of emissions limitations and other operating conditions may qualify for a general permit.
Administrative changes
Resources
- Air permitting guidance memos
- Compliance and enforcement
Resourcesfor emissions calculations and monitoring. - Oil & gas compliance and recordkeeping
Forms and guidance for LDAR, AIMM, Regulation 7, visible emissions, NSPS OOOO, STEM, etc., specific for oil &, gas operations. - Index (oil & gas only)
APENs, other forms, and guidance. - Contacts
Permitting and compliance.
APENs
Find Air Pollutant Emission Notices (APENs) and resources to apply for, modify or renew a permit
General Permits
General permits offer a streamlined approach, they're available for land development activities, diesel engines, natural gas RICE engines and other oil and gas operations. Sources that can meet the criteria of emissions limitations and other operating conditions may qualify for a general permit.
Administrative changes
Cancel, change of ownership or company name, provide notice of startup, alternate operating scenario, relocation notice, or self-certify.
Resources
-
Compliance and enforcement
Resources for emissions calculations and monitoring. -
Index (non-oil & gas)
APENs, other forms, and guidance. -
Contacts
Permitting and compliance.