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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.

BACT Determinations

 

BACT Determinations are active for 2 years only and will be re-evaluated on an as needed basis. Expired BACT Determinations are listed for reference purposes until new BACT Determinations are effective 

​ACTIVE

 

 

Adhesives Application Operation BACT 134 & 139http://www.airquality.org/StationarySources/Documents/Adhesives Application Operation BACT 134 139.pdfAdhesives Application Operation BACT 134 & 139
Boiler 100 MMBTU per hour BACT 142http://www.airquality.org/StationarySources/Documents/Boiler 100 MMBTU per hour BACT 142.pdfBoiler 100 MMBTU per hour BACT 142
Boilers 0.075 to 2 MMBTU per hr LPG BACT 135http://www.airquality.org/StationarySources/Documents/Boilers 0.075 to 2 MMBTU per hr LPG BACT 135.pdfBoilers 0.075 to 2 MMBTU per hr LPG BACT 135
Boilers 0.075 to 2 MMBTU per hr NG BACT 136http://www.airquality.org/StationarySources/Documents/Boilers 0.075 to 2 MMBTU per hr NG BACT 136.pdfBoilers 0.075 to 2 MMBTU per hr NG BACT 136
Boilers Heaters 5 to 20 MMBTU BACT 157 177 185 186http://www.airquality.org/StationarySources/Documents/Boilers Heaters 5 to 20 MMBTU BACT 157 177 185 186.pdfBoilers Heaters 5 to 20 MMBTU BACT 157 177 185 186
Bulk Gasoline Terminal Loading Rack BACT 164http://www.airquality.org/StationarySources/Documents/Bulk Gasoline Terminal Loading Rack BACT 164.pdfBulk Gasoline Terminal Loading Rack BACT 164
Coatings -Automotive Paint Spray Booth - BACT 153 and 154http://www.airquality.org/StationarySources/Documents/Coatings Automotive Paint Spray Booth - BACT 153 and 154.pdfCoatings -Automotive Paint Spray Booth - BACT 153 and 154
Coatings - Wood Paint Spray Booth BACT 190 & 191http://www.airquality.org/StationarySources/Documents/Coatings - Wood Paint Spray Booth BACT 190 and 191.pdfCoatings - Wood Paint Spray Booth BACT 190 & 191
Coatings Aerospace Paint Spray Booth BACT 182 and 183http://www.airquality.org/StationarySources/Documents/Coatings Aerospace Paint Spray Booth BACT 182 and 183.pdfCoatings Aerospace Paint Spray Booth BACT 182 and 183
Coatings Powder Paint Spray Booth BACT 163http://www.airquality.org/StationarySources/Documents/Coatings Powder Paint Spray Booth BACT 163.pdfCoatings Powder Paint Spray Booth BACT 163
Concrete Batch Plants 5 cubic yards per batch or greater BACT 193http://www.airquality.org/StationarySources/Documents/Concrete Batch Plants 5 cubic yards per batch or greater BACT 193.pdfConcrete Batch Plants 5 cubic yards per batch or greater BACT 193
Concrete Recycling - Stationary No 146http://www.airquality.org/StationarySources/Documents/Concrete Recycling - Stationary No 146.pdfConcrete Recycling - Stationary No 146
Construction and Demolition Debris Line BACT 195http://www.airquality.org/StationarySources/Documents/Construction and Demolition Debris Line BACT 195.pdfConstruction and Demolition Debris Line BACT 195
Crematory Human BACT 133http://www.airquality.org/StationarySources/Documents/Crematory Human BACT 133.pdfCrematory Human BACT 133
Crematory Pet BACT 145http://www.airquality.org/StationarySources/Documents/Crematory Pet BACT 145.pdfCrematory Pet BACT 145
Dry Cleaning Unit Petroleum and Nonhalogenated Solvents BACT 126 & 127http://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
Drying Oven Natural Gas Fired for Molded Paper Products less than 20 MMBtu per hour BACT 168http://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
Flare Waste Gas Low BTU BACT 140http://www.airquality.org/StationarySources/Documents/Flare Waste Gas Low BTU BACT 140.pdfFlare Waste Gas Low BTU BACT 140
Fuel Dispensing Transfer of Gasoline or E85 into Vehicles BACT 179http://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
Fuel Dispensing Transfer or Pump Out of Gasoline or E85 from Sorage Containers BACT 178http://www.airquality.org/StationarySources/Documents/Gasoline or E85 Transfer or Pump Out from Storage Containers BACT 178.pdfFuel Dispensing Transfer or Pump Out of Gasoline or E85 from Sorage Containers BACT 178
Grinder Greenwaste Portable BACT 166http://www.airquality.org/StationarySources/Documents/Grinder Greenwaste Portable BACT 166.pdfGrinder Greenwaste Portable BACT 166
Hot Mix Asphalt Plant Drum Mix BACT 194http://www.airquality.org/StationarySources/Documents/Hot Mix Asphalt Plant Drum Mix BACT 194.pdfHot Mix Asphalt Plant Drum Mix BACT 194
IC Engine Compression Diesel Fired Nonroad Selfpropelled BACT 165http://www.airquality.org/StationarySources/Documents/IC Engine Compression Diesel Fired Nonroad Selfpropelled BACT 165.pdfIC Engine Compression Diesel Fired Nonroad Selfpropelled BACT 165
IC Engine Compression Standby Diesel Fired BACT 172http://www.airquality.org/StationarySources/Documents/IC Engine Compression Standby Diesel Fired BACT 172.pdfIC Engine Compression Standby Diesel Fired BACT 172
IC Engine Fossil Fuel Fired Prime Power Non-Agricultural Non-Electrical Generating BACT 143http://www.airquality.org/StationarySources/Documents/IC Engine Fossil Fuel Fired Prime Power Non-Agricultural Non-Electrical Generating BACT 143.pdfIC Engine Fossil Fuel Fired Prime Power Non-Agricultural Non-Electrical Generating BACT 143
IC Engine Spark Ignited Bio Gas Prime Power BACT 120http://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
IC Engine Spark Ignited Standby Gaseous Fuels (Excluding Biogas) BACT 208 & 209http://www.airquality.org/StationarySources/Documents/IC Engine Spark Ignited Standby Gaseous Fuels (Excluding Biogas) BACT 208 and 209.pdfIC Engine Spark Ignited Standby Gaseous Fuels (Excluding Biogas) BACT 208 & 209
IC Engines Nonroad Compression Ignition BACT 150http://www.airquality.org/StationarySources/Documents/IC Engines Nonroad Compression Ignition BACT 150.pdfIC Engines Nonroad Compression Ignition BACT 150
Laundry Dryer Commercial BACT 115http://www.airquality.org/StationarySources/Documents/Laundry Dryer Commercial BACT 115.pdfLaundry Dryer Commercial BACT 115
Laundry Dryer High Turndown Ratio BACT 175http://www.airquality.org/StationarySources/Documents/Laundry Dryer High Turndown Ratio BACT 175.pdfLaundry Dryer High Turndown Ratio BACT 175
Loading and or Reloading of Avgas or Jet Fuel into or from Stationery Storage Tanks BACT 187http://www.airquality.org/StationarySources/Documents/Loading and or Reloading of Avgas or Jet Fuel into or from Stationery Storage Tanks BACT 187.pdfLoading and or Reloading of Avgas or Jet Fuel into or from Stationery Storage Tanks BACT 187
Material Storage and Handling BACT 129http://www.airquality.org/StationarySources/Documents/Material Storage and Handling BACT 129.pdfMaterial Storage and Handling BACT 129
Metal Melting Furnace for Bronze Casting BACT 211http://www.airquality.org/StationarySources/Documents/Metal Melting Furnace for Bronze Casting BACT 211.pdfMetal Melting Furnace for Bronze Casting BACT 211
Pharmaceutical Manufacturing Process BACT 131http://www.airquality.org/StationarySources/Documents/Pharmaceutical Manufacturing Process BACT 131.pdfPharmaceutical Manufacturing Process BACT 131
Plasma Cutter BACT 158http://www.airquality.org/StationarySources/Documents/Plasma Cutter BACT 158.pdfPlasma Cutter BACT 158
Polyester Resin Operation BACT 161 162http://www.airquality.org/StationarySources/Documents/Polyester Resin Operation BACT 161 162.pdfPolyester Resin Operation BACT 161 162
Portable Concrete and Asphalt Recycling BACT 171http://www.airquality.org/StationarySources/Documents/Portable Concrete and Asphalt Recycling BACT 171.pdfPortable Concrete and Asphalt Recycling BACT 171
Portable Drywall Recycling Trommel Screen BACT 170 http://www.airquality.org/StationarySources/Documents/Portable Drywall Recycling Trommel Screen BACT 170.pdfPortable Drywall Recycling Trommel Screen BACT 170
Portable Wood Mulch Dyeing Operation BACT 196http://www.airquality.org/StationarySources/Documents/Portable Wood Mulch Dyeing Operation BACT 196.pdfPortable Wood Mulch Dyeing Operation BACT 196
Printing Digital Liquid Electrophotography BACT 147 180http://www.airquality.org/StationarySources/Documents/Printing Digital Liquid Electrophotography BACT 147 180.pdfPrinting Digital Liquid Electrophotography BACT 147 180
Printing Flexographic Press Box Finishing NonHeatset BACT 149 176http://www.airquality.org/StationarySources/Documents/Printing Flexographic Press Box Finishing NonHeatset BACT 149 176.pdfPrinting Flexographic Press Box Finishing NonHeatset BACT 149 176
Printing Lithographic Offset Nonheatset BACT 138 http://www.airquality.org/StationarySources/Documents/Printing Lithographic Offset nonheatset BACT 138.pdfPrinting Lithographic Offset Nonheatset BACT 138
Soil Remediation BACT 151http://www.airquality.org/StationarySources/Documents/Soil Remediation BACT 151.pdfSoil Remediation BACT 151
Soldering Operations Flux Application BACT 197http://www.airquality.org/StationarySources/Documents/Soldering Operations Flux Application BACT 197.pdfSoldering Operations Flux Application BACT 197
Solvent Cleaning with IPA for Vacuum Tube Manufacturing BACT 159http://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
Tank Degassing Thermal Oxidizer BACT 121 http://www.airquality.org/StationarySources/Documents/Tank Degassing Thermal Oxidizer BACT 121 g.pdfTank Degassing Thermal Oxidizer BACT 121
Tortilla Oven ≤ 500 °F and < 19 MMBtu/hr BACT 206http://www.airquality.org/StationarySources/Documents/Tortilla Oven 500 F and 19 MMBtu per hr BACT 206.pdfTortilla Oven ≤ 500 °F and < 19 MMBtu/hr BACT 206
Transfer of Gasoline or E85 into Motor Vehicle BACT 179http://www.airquality.org/StationarySources/Documents/Transfer of Gasoline or E85 into Motor Vehicle BACT 179.pdfTransfer of Gasoline or E85 into Motor Vehicle BACT 179
Trommel Screen for Greenwaste Portable BACT 167http://www.airquality.org/StationarySources/Documents/Trommel Screen for Greenwaste Portable BACT 167.pdfTrommel Screen for Greenwaste Portable BACT 167
Turbine Engine Test Cell BACT 181http://www.airquality.org/StationarySources/Documents/Turbine Engine Test Cell BACT 181.pdfTurbine Engine Test Cell BACT 181

​EXPIRED

 

 

Air Stripping System BACT 86 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Air Stripping System BACT 86 EXPIRED.pdfAir Stripping System BACT 86 EXPIRED
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 EXPIRED
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 EXPIRED
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 EXPIRED
Boilers Heaters 75000 Btu to less than 2 MM Btu per Hour BACT 112 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Boilers Heaters 75000 Btu to less than 2 MM Btu per Hour BACT 112 EXPIRED.pdfBoilers Heaters 75000 Btu to less than 2 MM Btu per Hour BACT 112 EXPIRED
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 EXPIRED
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 EXPIRED
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 EXPIRED
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 EXPIRED
Flare Landfill Gas BACT 102 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Flare Landfill Gas BACT 102 EXPIRED.pdfFlare Landfill Gas BACT 102 EXPIRED
Fuel Dispensing Transfer of Gasoline or E85 into storage containers BACT 113 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Fuel Dispensing Transfer of Gasoline or E85 into storage containers BACT 113 EXPIRED.pdfFuel Dispensing Transfer of Gasoline or E85 into storage containers BACT 113 EXPIRED
Fuel Dispensing Transfer of Gasoline or E85 into vehicles BACT 114 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Fuel Dispensing Transfer of Gasoline or E85 into vehicles BACT 114 EXPIRED.pdfFuel Dispensing Transfer of Gasoline or E85 into vehicles BACT 114 EXPIRED
Grinder Asphalt BACT 91 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Grinder Asphalt BACT 91 EXPIRED.pdfGrinder Asphalt BACT 91 EXPIRED
Grinder Greenwaste Portable BACT 96 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Grinder Greenwaste Portable BACT 96 EXPIRED.pdfGrinder Greenwaste Portable BACT 96 EXPIRED
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 EXPIRED
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 EXPIRED
Material Handling Screening BACT 97 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Material Handling Screening BACT 97 EXPIRED.pdfMaterial Handling Screening BACT 97 EXPIRED
Pharmaceutical Manufacturing Process BACT 108 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Pharmaceutical Manufacturing Process BACT 108 EXPIRED.pdfPharmaceutical Manufacturing Process BACT 108 EXPIRED
Pharmaceutical Manufacturing Process BACT 85 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Pharmaceutical Manufacturing Process BACT 85 EXPIRED.pdfPharmaceutical Manufacturing Process BACT 85 EXPIRED
Soil Aeration BACT 94 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Soil Aeration BACT 94 EXPIRED.pdfSoil Aeration BACT 94 EXPIRED
Soil Thermal Desorption BACT 93 EXPIREDhttp://www.airquality.org/StationarySources/Documents/Soil Thermal Desorption BACT 93 EXPIRED.pdfSoil Thermal Desorption BACT 93 EXPIRED
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 EXPIRED
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 EXPIRED

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