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Best Available Control Technology (BACT)

​The Best Available Control Technology (BACT) clearinghouse reflects the latest BACT determinations made for a particular source category by the Sac Metro Air District. This list serves as guidance and reflects the minimum emission rate/control technology that will be required as BACT. Determinations older than 2 years are considered expired and will be re-evaluated and may result in more stringent requirements.

Active BACT Determinations

 

BACT Determinations are active for 2 years only and will be re-evaluated on an as needed basis. 

​ACTIVE

 

 

Boilers ≥ 2 to <5 MMBtu/hr LPG BACT 240http://www.airquality.org/StationarySources/Documents/Boilers 2 to 5 MMBtuhr LPG BACT 240.pdfBoilers ≥ 2 to <5 MMBtu/hr LPG BACT 240A-M
Boilers ≥ 2 to <5 MMBtu/hr NG BACT 239http://www.airquality.org/StationarySources/Documents/Boilers 2 to 5 MMBtuhr NG BACT 239.pdfBoilers ≥ 2 to <5 MMBtu/hr NG BACT 239A-M
Boilers ≥ 5 to ≤ 20 MMBtu/hr BACT 283http://www.airquality.org/StationarySources/Documents/Boilers 5 to 20 MMBtu per hr BACT 283.pdfBoilers ≥ 5 to ≤ 20 MMBtu/hr BACT 283A-M
Coatings - Automotive Paint Spray Booth BACT 252 & 253http://www.airquality.org/StationarySources/Documents/Coatings - Automotive Paint Spray Booth BACT 252 and 253.pdfCoatings - Automotive Paint Spray Booth BACT 252 & 253A-M
Coatings - Miscellaneous Metal Parts Spray Booth BACT 234 & 235http://www.airquality.org/StationarySources/Documents/Coatings - Miscellaneous Metal Parts Spray Booth BACT 234 and 235.pdfCoatings - Miscellaneous Metal Parts Spray Booth BACT 234 & 235A-M
Coatings - Powder Coating of Miscellaneous Metal Parts BACT 290http://www.airquality.org/StationarySources/Documents/Coatings - Powder Coating of Miscellaneous Metal Parts BACT 290.pdfCoatings - Powder Coating of Miscellaneous Metal Parts BACT 290A-M
Coatings - Railcar Paint Spray Booth BACT 230http://www.airquality.org/StationarySources/Documents/Coatings - Railcar Paint Spray Booth BACT 230.pdfCoatings - Railcar Paint Spray Booth BACT 230A-M
Coatings - Wood Paint Spray Booth BACT 254 - Facility Specific for Cayuco Corp.http://www.airquality.org/StationarySources/Documents/Coatings - Wood Paint Spray Booth BACT 254 - Facility Specific for Cayuco Corp.pdfCoatings - Wood Paint Spray Booth BACT 254 - Facility Specific for Cayuco Corp.A-M
Coatings - Wood Paint Spray Booth BACT 277 & 278http://www.airquality.org/StationarySources/Documents/Coatings - Wood Paint Spray Booth BACT 277 278.pdfCoatings - Wood Paint Spray Booth BACT 277 & 278A-M
Coffee Roaster BACT 141 & 184http://www.airquality.org/StationarySources/Documents/Coffee Roaster BACT 141 and 184.pdfCoffee Roaster BACT 141 & 184A-M
Commercial Laundry Dryer Rated Less Than 5 MMBuhr BACT 249 http://www.airquality.org/StationarySources/Documents/Commercial Laundry Dryer Rated Less Than 5 MMBuhr BACT 249.pdfCommercial Laundry Dryer Rated Less Than 5 MMBuhr BACT 249 A-M
Concrete Batch Plant 5 Cubic Yards per Batch or Greater BACT 246http://www.airquality.org/StationarySources/Documents/Concrete Batch Plant 5 Cubic Yards per Batch or Greater BACT 246.pdfConcrete Batch Plant 5 Cubic Yards per Batch or Greater BACT 246A-M
Crematory Human BACT 212http://www.airquality.org/StationarySources/Documents/Crematory Human BACT 212.pdfCrematory Human BACT 212A-M
Crematory Pet BACT 232http://www.airquality.org/StationarySources/Documents/Crematory Pet BACT 232.pdfCrematory Pet BACT 232A-M
Digital Printing - Liquid Electrophotography BACT 263 & 264http://www.airquality.org/StationarySources/Documents/Digital Printing - Liquid Electrophotography BACT 263 264.pdfDigital Printing - Liquid Electrophotography BACT 263 & 264A-M
Dry Cleaning Unit Petroleum and Nonhalogenated Solvents BACT 236, 237, 244, and 245http://www.airquality.org/StationarySources/Documents/Dry Cleaning Unit Petroleum and Nonhalogenated Solvents BACT 236 237 244 245.pdfDry Cleaning Unit Petroleum and Nonhalogenated Solvents BACT 236, 237, 244, and 245A-M
Drying Oven, Natural Gas-Fired Dryer for Molded Paper Products, < 20 MMBtu/hr BACT 265http://www.airquality.org/StationarySources/Documents/Drying Oven Natural Gas-Fired Dryer for Molded Paper Products Less Than 20 MMBtu per hr BACT 265.pdfDrying Oven, Natural Gas-Fired Dryer for Molded Paper Products, < 20 MMBtu/hr BACT 265A-M
Evaporator Car Wash Waste Water BACT 248http://www.airquality.org/StationarySources/Documents/Evaporator Car Wash Waste Water BACT 248.pdfEvaporator Car Wash Waste Water BACT 248A-M
Fuel Dispensing Transfer of Gasoline or E85 into storage containers BACT 243http://www.airquality.org/StationarySources/Documents/Fuel Dispensing Transfer of Gasoline or E85 into storage containers BACT 243.pdfFuel Dispensing Transfer of Gasoline or E85 into storage containers BACT 243A-M
Fuel Dispensing Transfer of Gasoline or E85 into vehicles BACT 247http://www.airquality.org/StationarySources/Documents/Fuel Dispensing Transfer of Gasoline or E85 into vehicles BACT 247.pdfFuel Dispensing Transfer of Gasoline or E85 into vehicles BACT 247A-M
Grinder Greenwaste/Woodwaste Portable BACT 258http://www.airquality.org/StationarySources/Documents/Grinder Greenwaste_Woodwaste Portable BACT 258.pdfGrinder Greenwaste/Woodwaste Portable BACT 258A-M
Groundwater Remediation BACT 288http://www.airquality.org/StationarySources/Documents/Groundwater Remediation BACT 288.pdfGroundwater Remediation BACT 288A-M
IC Engine Compression Diesel Fired Nonroad Selfpropelled BACT 257http://www.airquality.org/StationarySources/Documents/IC Engine Compression Diesel Fired Nonroad Selfpropelled BACT 257.pdfIC Engine Compression Diesel Fired Nonroad Selfpropelled BACT 257A-M
IC Engine Compression Standby Diesel Fired BACT 281http://www.airquality.org/StationarySources/Documents/IC Engine Compression Standby Diesel Fired BACT 281.pdfIC Engine Compression Standby Diesel Fired BACT 281A-M
IC Engine Spark Ignited Standby Gaseous Fuels (Excluding Biogas) BACT 284 & 285http://www.airquality.org/StationarySources/Documents/IC Engine Spark Ignited Standby Gaseous Fuels (Excluding Biogas) BACT 284 and 285.pdfIC Engine Spark Ignited Standby Gaseous Fuels (Excluding Biogas) BACT 284 & 285A-M

 

 

Nut Season Operation BACT 275http://www.airquality.org/StationarySources/Documents/Nut Season Operation BACT 275.pdfNut Season Operation BACT 275N-Z
Pharmaceutical Manufacturing Process BACT 261http://www.airquality.org/StationarySources/Documents/Pharmaceutical Manufacturing Process BACT 261.pdfPharmaceutical Manufacturing Process BACT 261N-Z
Plasma Cutter BACT 233http://www.airquality.org/StationarySources/Documents/Plasma Cutter BACT 233.pdfPlasma Cutter BACT 233N-Z
Polyester Resin Cured-In-Place-Pipe (CIPP) Process BACT 266 & 267http://www.airquality.org/StationarySources/Documents/Polyester Resin Cured-In-Place-Pipe (CIPP) Process BACT 266 and 267.pdfPolyester Resin Cured-In-Place-Pipe (CIPP) Process BACT 266 & 267N-Z
Portable Aggregate Processing & Concrete/Asphalt Recycling BACT 279http://www.airquality.org/StationarySources/Documents/Portable Aggregate Processing and Concrete-Asphalt Recycling BACT 279.pdfPortable Aggregate Processing & Concrete/Asphalt Recycling BACT 279N-Z
Printing Lithographic Offset Heatset and Nonheatset BACT 250 & 251http://www.airquality.org/StationarySources/Documents/Printing Lithographic Offset Heatset and Nonheatset BACT 250 and 251.pdfPrinting Lithographic Offset Heatset and Nonheatset BACT 250 & 251N-Z
Soil Remediation BACT 287http://www.airquality.org/StationarySources/Documents/Soil Remediation BACT 287.pdfSoil Remediation BACT 287N-Z
Solvent Cleaning, Wipe Cleaning of Electronic Components BACT 280http://www.airquality.org/StationarySources/Documents/Solvent Cleaning Wipe Cleaning of Electronic Components BACT 280.pdfSolvent Cleaning, Wipe Cleaning of Electronic Components BACT 280N-Z
Sulfur Process Unit BACT 286http://www.airquality.org/StationarySources/Documents/Sulfur Process Unit BACT 286.pdfSulfur Process Unit BACT 286N-Z
Tortilla Oven ≤ 500 °F BACT 292http://www.airquality.org/StationarySources/Documents/Tortilla Oven 500 F BACT 292.pdfTortilla Oven ≤ 500 °F BACT 292N-Z

​EXPIRED

 

 

Air Stripping System BACT 86 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Air Stripping System BACT 86 EXPIRED.pdfAir Stripping System BACT 86 EXPIREDA-M
Boiler 100 MMBTU per hour BACT 142 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Boiler 100 MMBTU per hour BACT 142.pdfBoiler 100 MMBTU per hour BACT 142 EXPIREDA-M
Boiler 2 MMBtu to less than 5 MMBtu per hour Natural Gas Fired BACT 128 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Boiler 2 MMBtu to less than 5 MMBtu per hour Natural Gas Fired BACT 128 EXPIRED.pdfBoiler 2 MMBtu to less than 5 MMBtu per hour Natural Gas Fired BACT 128 EXPIREDA-M
Boilers 2 to 4.99 MMBtu per hr Propane BACT 130 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Boilers 2 to 4.99 MMBtu per hr Propane BACT 130 EXPIRED.pdfBoilers 2 to 4.99 MMBtu per hr Propane BACT 130 EXPIREDA-M
Boilers Heaters 5 MMBtu to less than 20 MMBTU per hour Natural Gas or LPG BACT 109 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Boilers Heaters 5 MMBtu to less than 20 MMBTU per hour Natural Gas or LPG BACT 109 EXPIRED.pdfBoilers Heaters 5 MMBtu to less than 20 MMBTU per hour Natural Gas or LPG BACT 109 EXPIREDA-M
Bulk Gasoline Terminal Loading Rack BACT 164 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Bulk Gasoline Terminal Loading Rack BACT 164.pdfBulk Gasoline Terminal Loading Rack BACT 164 EXPIREDA-M
Coating Auto Body Paint Spray Booth BACT 107 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Coating Auto Body Paint Spray Booth BACT 107 EXPIRED.pdfCoating Auto Body Paint Spray Booth BACT 107 EXPIREDA-M
Coatings Miscellaneous Metal Parts Paint Spray Booth less than 4660 lbs VOC per year BACT 124 & 125 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Coatings Miscellaneous Metal Parts Paint Spray Booth less than 4660 lbs VOC per year BACT 124 and 125 EXPIRED.pdfCoatings Miscellaneous Metal Parts Paint Spray Booth less than 4660 lbs VOC per year BACT 124 & 125 EXPIREDA-M
Coatings Wood Products Paint Spray Booth BACT 118 119 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Coatings Wood Products Paint Spray Booth BACT 118 119 EXPIRED.pdfCoatings Wood Products Paint Spray Booth BACT 118 119 EXPIREDA-M
Concrete Batch Plants 5 cubic yards per batch or greater BACT 117 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Concrete Batch Plants 5 cubic yards per batch or greater BACT 117 EXPIRED.pdfConcrete Batch Plants 5 cubic yards per batch or greater BACT 117 EXPIREDA-M
Crematory Human BACT 133 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Crematory Human BACT 133.pdfCrematory Human BACT 133 EXPIREDA-M
Crematory Pet BACT 145 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Crematory Pet BACT 145.pdfCrematory Pet BACT 145 EXPIREDA-M
Dry Cleaning Unit Petroleum and Nonhalogenated Solvents BACT 126 & 127 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Dry Cleaning Unit Petroleum and Nonhalogenated Solvents BACT 126 and 127.pdfDry Cleaning Unit Petroleum and Nonhalogenated Solvents BACT 126 & 127 EXPIREDA-M
Drying Oven Natural Gas Fired for Molded Paper Products less than 20 MMBtu per hour BACT 168 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Drying Oven Natural Gas Fired for Molded Paper Products less than 20 MMBtu per hour BACT 168.pdfDrying Oven Natural Gas Fired for Molded Paper Products less than 20 MMBtu per hour BACT 168 EXPIREDA-M
Flare Waste Gas Low BTU BACT 140 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Flare Waste Gas Low BTU BACT 140.pdfFlare Waste Gas Low BTU BACT 140 EXPIREDA-M
Fuel Dispensing Transfer of Gasoline or E85 into Vehicles BACT 179 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Fuel Dispensing Transfer of Gasoline or E85 into Vehicles BACT 179.pdfFuel Dispensing Transfer of Gasoline or E85 into Vehicles BACT 179 EXPIREDA-M
Fuel Dispensing Transfer or Pump Out of Gasoline or E85 from Sorage Containers BACT 178 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Fuel Dispensing Transfer or Pump Out of Gasoline or E85 from Sorage Containers BACT 178.pdfFuel Dispensing Transfer or Pump Out of Gasoline or E85 from Sorage Containers BACT 178 EXPIREDA-M
Grinder Asphalt BACT 91 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Grinder Asphalt BACT 91 EXPIRED.pdfGrinder Asphalt BACT 91 EXPIREDA-M
Grinder Greenwaste Portable BACT 166 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Grinder Greenwaste Portable BACT 166.pdfGrinder Greenwaste Portable BACT 166 EXPIREDA-M
IC Engine Compression Diesel Fired Nonroad Selfpropelled BACT 165 EXPIREDhttp://www.airquality.org/StationarySources/Documents/IC Engine Compression Diesel Fired Nonroad Selfpropelled BACT 165.pdfIC Engine Compression Diesel Fired Nonroad Selfpropelled BACT 165 EXPIREDA-M
IC Engine Compression Standby Diesel Fired BACT 116 EXPIREDhttp://www.airquality.org/StationarySources/Documents/IC Engine Compression Standby Diesel Fired BACT 116 EXPIRED.pdfIC Engine Compression Standby Diesel Fired BACT 116 EXPIREDA-M
IC Engine Spark Ignited Bio Gas Prime Power BACT 120 EXPIREDhttp://www.airquality.org/StationarySources/Documents/IC Engine Spark Ignited Bio Gas Prime Power BACT 120.pdfIC Engine Spark Ignited Bio Gas Prime Power BACT 120 EXPIREDA-M
IC Engine Spark Ignition Standby gaseous fuels less than 500 HP BACT 122 and 123 EXPIREDhttp://www.airquality.org/StationarySources/Documents/IC Engine Spark Ignition Standby gaseous fuels less than 500 HP BACT 122 and 123 EXPIRED.pdfIC Engine Spark Ignition Standby gaseous fuels less than 500 HP BACT 122 and 123 EXPIREDA-M
IC Engines Nonroad Compression Ignition BACT 150 EXPIREDhttp://www.airquality.org/StationarySources/Documents/IC Engines Nonroad Compression Ignition BACT 150.pdfIC Engines Nonroad Compression Ignition BACT 150 EXPIREDA-M
Laundry Dryer Commercial BACT 115 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Laundry Dryer Commercial BACT 115.pdfLaundry Dryer Commercial BACT 115 EXPIREDA-M
Material Handling Screening BACT 97 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Material Handling Screening BACT 97 EXPIRED.pdfMaterial Handling Screening BACT 97 EXPIREDA-M
Material Storage and Handling BACT 129 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Material Storage and Handling BACT 129.pdfMaterial Storage and Handling BACT 129 EXPIREDA-M
Pharmaceutical Manufacturing Process BACT 108 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Pharmaceutical Manufacturing Process BACT 108 EXPIRED.pdfPharmaceutical Manufacturing Process BACT 108 EXPIREDN-Z
Plasma Cutter BACT 158 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Plasma Cutter BACT 158 EXPIRED.pdfPlasma Cutter BACT 158 EXPIREDN-Z
Portable Concrete and Asphalt Recycling BACT 171 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Portable Concrete and Asphalt Recycling BACT 171.pdfPortable Concrete and Asphalt Recycling BACT 171 EXPIREDN-Z
Printing Digital Liquid Electrophotography BACT 147 180 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Printing Digital Liquid Electrophotography BACT 147 180.pdfPrinting Digital Liquid Electrophotography BACT 147 180 EXPIREDN-Z
Printing Flexographic Press Box Finishing NonHeatset BACT 149 176 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Printing Flexographic Press Box Finishing NonHeatset BACT 149 176.pdfPrinting Flexographic Press Box Finishing NonHeatset BACT 149 176 EXPIREDN-Z
Printing Lithographic Offset Nonheatset BACT 138 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Printing Lithographic Offset nonheatset BACT 138.pdfPrinting Lithographic Offset Nonheatset BACT 138 EXPIREDN-Z
Soil Aeration BACT 94 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Soil Aeration BACT 94 EXPIRED.pdfSoil Aeration BACT 94 EXPIREDN-Z
Soil Remediation BACT 151 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Soil Remediation BACT 151.pdfSoil Remediation BACT 151 EXPIREDN-Z
Soil Thermal Desorption BACT 93 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Soil Thermal Desorption BACT 93 EXPIRED.pdfSoil Thermal Desorption BACT 93 EXPIREDN-Z
Soil Vapor Extraction System BACT 89 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Soil Vapor Extraction System BACT 89 EXPIRED.pdfSoil Vapor Extraction System BACT 89 EXPIREDN-Z
Solvent Cleaning with IPA for Vacuum Tube Manufacturing BACT 159 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Solvent Cleaning with IPA for Vacuum Tube Manufacturing BACT 159.pdfSolvent Cleaning with IPA for Vacuum Tube Manufacturing BACT 159 EXPIREDN-Z
Tank Degassing Thermal Oxidizer BACT 121 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Tank Degassing Thermal Oxidizer BACT 121.pdfTank Degassing Thermal Oxidizer BACT 121 EXPIREDN-Z
Top Soil Blend Process BACT 98 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Top Soil Blend Process BACT 98 EXPIRED.pdfTop Soil Blend Process BACT 98 EXPIREDN-Z
Trommel Screen for Greenwaste Portable BACT 167 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Trommel Screen for Greenwaste Portable BACT 167.pdfTrommel Screen for Greenwaste Portable BACT 167 EXPIREDN-Z
Wood Fired Ceramic Kiln BACT 174 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Wood Fired Ceramic Kiln BACT 174.pdfWood Fired Ceramic Kiln BACT 174 EXPIREDN-Z

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