Burn Day Status

June 15 - 17- Ag Burn only. Backyard Burn Season is CLOSED.





Protecting Our Blue Skies For A Healthy Community
Compliance & Customer Assistance
South County Air Quality
Burn Program Assistance & Alternatives
Grant Funding & Business Assistance
Air Quality In Your Neighborhood
Clean Fuels & Transportation Alternatives
Teacher & Student Resources

Downloadable Forms

Downloading Instructions

To download a copy of a form Right-Click the link and use Save Link/Target As... to copy the file to your computer. Clicking on a form link will open, view, or offer to download a file depending on the browser you use and the type of file. It is suggested you use the first method as it will give you more control.

All forms are in "fillable" PDF format, enabling you to print a blank form and fill it out by hand or type into the PDF form fields and print the forms completed. If you are using the latest PDF readers, you should be able to fill in the form and save it to disk and then email the resulting file to us - no need to make a printed version.

Some forms indicate a fee is to be submitted for processing. In those cases, mail the completed form, along with a check or money order, to the San Luis Obispo County Air Pollution Control District, 3433 Roberto Court, San Luis Obispo, CA 93401.  You may also call us at 805-781-5912 to pay your filing fees over the phone with a credit card.

Burn Permit Forms

Agricultural Burn Permit PDF
Backyard (unavailable when backyard burn season is closed) PDF
If you have held a burn permit in the past 2 burn seasons you can also renew your permit online! Online


Asbestos Forms 

NESHAP Demolition/Renovation Notification Form PDF
NOA Construction and Grading Project/Exemption Form PDF

Authority to Construct & Permit to Operate Application Forms

An Authority to Construct/Permit To Operate (ATC/PTO) Application form, plus applicable specific equipment supplemental forms, should be submitted for any new or modified equipment ($388.44 filing fee).

A Change of Ownership/Name form should be submitted if the equipment hasn't changed but the responsible person has or will change ($291.33 filing fee). That form should also be used to record a change in business name that doesn't involve a change in responsibility ($291.33 filing fee).

A Permit to Operate is not transferable from one location to another, from one piece of equipment to another, or from one person to another. If equipment will soon be moved to a new address, an ATC/PTO Application form should be submitted. Please submit electronic applications to [email protected].

General Forms File Format
Authority to Construct / Permit to Operate Application PDF
Contacts Form PDF
Change of Ownership/Name PDF
Breakdown/Upset -Initial Breakdown Upset Form PDF
Breakdown/Upset forms Breakdown Upset Follow-up Report PDF
Process Forms  
Abrasive Blasting Equipment PDF
Cannabis Cultivation and/or Manufacturing PDF
Concrete and Mineral Processing PDF
Degreasing Operations PDF
Dry Cleaning Equipment PDF
Fuel Combustion Process PDF
Gasoline Dispensing Facility Process PDF
General Process PDF
Internal Combustion Engine Process PDF
Organic Liquid Storage PDF
Surface Coating Operations PDF
Wine Operations  PDF
Agricultural Engine Registration Forms  
Ag Engine Registration App. Form (AG-1) PDF
Ag Engine Registration App. Instructions (AG-2) PDF
Ag Engine Change Notification Form (AG-3) PDF
Ag Engine Location Change Policy Memo PDF
Title V Forms  
Applicable Requirements Form Word
Operational Flexibility Form Word
Compliance Plan and Certification Form Word
Annual Compliance Certification Form Word


2023 Emission Inventory Forms 

The APCD's Emissions Inventory request for 2023 included all the required forms for your facility, eliminating the need to download any forms here. If you did not receive this request, please contact the APCD as soon as possible at 805-781-5912.

Form 1: Data Certification PDF
Form 2: Fuel Combustion PDF
Form 3: Industrial Paint and Solvent Use PDF
Form 4: Other Solvents and Organic Compound Sources PDF
Form 5: Autobody Bodyshop VOC Calculations PDF
Form 6: Dry Cleaning PDF
Form 7: Waste Water Treatment PDF
Form 8: Crematories PDF
Form 9: Asphaltic Concrete Batch Plants PDF
Form 10: Concrete Batch and Block Plants PDF
Form 11: Rock and Sand Processing Plants PDF
Form 12: Feed and Grain Mills PDF
Form 13: Gasoline Dispensing Facilities PDF
Form 14: Petroleum Loading of Tank Trucks PDF
Form 17: Petroleum Refining Process PDF
Form 18: Oil and Gas Production PDF
Form 19og: Oil and Gas Production and Oil Transfer Pumping  PDF
Form 19rf: Petroleum Refinery Fugitive Emission PDF
Form 20: Storage of Organic Liquids - Tank and Material Characteristics PDF
Form 21: Storage of Organic Liquids - External Floating Roof Tank Fittings PDF
Form 23: Coke Processing PDF
Form 26: Grain Fermentation PDF
Form 28: Retail Gasoline Bulk Plants PDF
Form 29: Commercial Printing PDF
Form 30: Landfill PDF
Form 31: Coffee Roaster PDF
Form 32: Stand-by/Backup Generators PDF
Form 33: Wineries PDF
Form 34: Ag Engine Registration PDF
Form 35: Auto Wrecking/Dismantling PDF
Form 36: Portable IC Engine  PDF
Form 40: Methyl Bromide Fumigation PDF


Supplemental Emission Inventory Forms

Back Up Generator Operating Log PDF
Dry Cleaning Solvent Records PDF
Industrial Paint and Solvent Records PDF
Portable Equipment Operating Log PDF


APCD Grant Program Forms

Form Name  
Annual Engine Usage Report (tractors, on-road trucks, buses, construction, etc) PDF  
Annual Usage Report - Electric Vehicle Infrastructure PDF  


Other Forms

Form Name  
Document Subscription/ Copy Request Form PDF  
Compliance Customer Satisfaction Survey PDF  
Complaint Form PDF  
Request for Taxpayer Identification (W-9) PDF  
Petition for Variance by the APCD Hearing Board PDF  


Contact us for more information on this topic.