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BACT TBACT Workbook
Engineering Policy and Procedure Manual
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California "Hot Spots" Program
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Get permit application instructions for obtaining a permit to operate an internal combustion engine.
The instructions below apply to all internal combustion engines larger than 50 horsepower that are not used to propel a motor vehicle.
All of the data forms referenced below are available on the Air District's web site. Please note that Form ICE(417 Kb PDF, 2 pgs, revised 09/01/16) is the new form for all internal combustion engines. Form C and Form Diesel may no longer be used for engines.
Please submit all the information requested below to the Engineering Division of the Bay Area Air Quality Management District.
375 Beale St., Suite 600
San Francisco, CA 94105
If you need assistance completing any of the data forms, call the Engineering division at the phone number at the bottom of the page.
Open Burn Status and Underground Tanks
No Spare the Air Alert in Effect
Air Quality Widgets
Last Updated: 5/22/2015