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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 

 

 

Printing Lithographic Offset Nonheatset BACT 138 http://www.airquality.org/StationarySources/Documents/BACT 138 - Lithographic Offset Non-heatset Printing.pdfPrinting Lithographic Offset Nonheatset BACT 138
Boiler 100 MMBTU per hour BACT 142http://www.airquality.org/StationarySources/Documents/BACT 142 - Boiler100 MMBTU per hr.pdfBoiler 100 MMBTU per hour BACT 142
Coatings - Automotive Paint Spray Booth - BACT 153 and 154http://www.airquality.org/StationarySources/Documents/BACT 153 and 154 Coatings - Automotive Paint Spray Booth.pdfCoatings - Automotive Paint Spray Booth - BACT 153 and 154
Plasma Cutter BACT 158http://www.airquality.org/StationarySources/Documents/BACT 158 - Plasma Cutter.pdfPlasma Cutter BACT 158
Solvent Cleaning with IPA for Vacuum Tube Manufacturing BACT 159http://www.airquality.org/StationarySources/Documents/BACT 159 - IPA Solvent Cleaning for Vacuum Tube MFG.pdfSolvent Cleaning with IPA for Vacuum Tube Manufacturing BACT 159
Bulk Gasoline Terminal Loading Rack BACT 164http://www.airquality.org/StationarySources/Documents/BACT 164 - Bulk Gasoline Terminal Loading Rack.pdfBulk Gasoline Terminal Loading Rack BACT 164
IC Engine Compression Diesel Fired Nonroad Selfpropelled BACT 165http://www.airquality.org/StationarySources/Documents/BACT 165 - Non-road Compression-ignited IC Engine Self-propelled.pdfIC Engine Compression Diesel Fired Nonroad Selfpropelled BACT 165
Grinder Greenwaste Portable BACT 166http://www.airquality.org/StationarySources/Documents/BACT 166 - Portable Greenwaste Grinder.pdfGrinder Greenwaste Portable BACT 166
Trommel Screen for Greenwaste Portable BACT 167http://www.airquality.org/StationarySources/Documents/BACT 167 - Portable Greenwaste Trommel Screen.pdfTrommel Screen for Greenwaste Portable BACT 167
Drying Oven Natural Gas Fired for Molded Paper Products less than 20 MMBtu per hour BACT 168http://www.airquality.org/StationarySources/Documents/BACT 168 - Drying Oven.pdfDrying Oven Natural Gas Fired for Molded Paper Products less than 20 MMBtu per hour BACT 168
Gasoline or E85 Transfer or Pump Out from Storage Containers BACT 178http://www.airquality.org/StationarySources/Documents/BACT 178 - Gasoline or E85 Transfer or Pump Out from Storage Containers.pdf Gasoline or E85 Transfer or Pump Out from Storage Containers BACT 178
Transfer of Gasoline or E85 into Motor Vehicle BACT 179http://www.airquality.org/StationarySources/Documents/BACT 179 - Transfer of Gasoline or E85 into Motor Vehicle.pdfTransfer of Gasoline or E85 into Motor Vehicle BACT 179
Dry Cleaning Unit Petroleum and Nonhalogenated Solvents BACT 126 & 127http://www.airquality.org/StationarySources/Documents/BACT Determination No 126 127 (Dry Cleaning Unit - Petroleum and Alternative Solvents).pdfDry Cleaning Unit Petroleum and Nonhalogenated Solvents BACT 126 & 127
Boiler 2 MMBtu to less than 5 MMBtu per hour Natural Gas Fired BACT 128 http://www.airquality.org/StationarySources/Documents/BACT Determination No 128 (Boiler 2 - 5 MMBtu per hr NG).pdfBoiler 2 MMBtu to less than 5 MMBtu per hour Natural Gas Fired BACT 128
Flare Waste Gas Low BTU BACT 140http://www.airquality.org/StationarySources/Documents/BACT Determination No 140 - Low BTU Waste Gas Flare.pdfFlare Waste Gas Low BTU BACT 140
Flare Landfill Gas BACT 102 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT102-LandfillGasFlare.pdfFlare Landfill Gas BACT 102 EXPIRED
Coating Auto Body Paint Spray Booth BACT 107 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT107-AutoBodyPaintSprayBooth.pdfCoating Auto Body Paint Spray Booth BACT 107 EXPIRED
Pharmaceutical Manufacturing Process BACT 108 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT108-PharmaceuticalProcess.pdfPharmaceutical Manufacturing Process BACT 108 EXPIRED
Boilers Heaters 5 MMBtu to less than 20 MMBTU per hour Natural Gas or LPG BACT 109 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT109-Boilers5-20MMBtuNatGasorLPG.pdfBoilers Heaters 5 MMBtu to less than 20 MMBTU per hour Natural Gas or LPG BACT 109 EXPIRED
IC Engines Compression Standby Diesel Fired over 50 HP BACT 111 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT111-DieselFiredStandbyEnginesOver50HP.pdfIC Engines Compression Standby Diesel Fired over 50 HP BACT 111 EXPIRED
Boilers Heaters 75000 Btu to less than 2 MM Btu per Hour BACT 112 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT112-Boilers75000Btutolessthan2MMBtuNatGasorLPG.pdfBoilers Heaters 75000 Btu to less than 2 MM Btu per Hour BACT 112 EXPIRED
Fuel Dispensing Transfer of Gasoline or E85 into storage containers BACT 113 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT113-TransferofGasolineorE85IntoStorageContainers.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/BACT114-TransferofGasolineorE85IntoVehicles.pdfFuel Dispensing Transfer of Gasoline or E85 into vehicles BACT 114 EXPIRED
IC Engines Compression Standby Diesel Fired BACT 116http://www.airquality.org/StationarySources/Documents/BACT116-Diesel-FiredStandbyEngines.pdfIC Engines Compression Standby Diesel Fired BACT 116
Concrete Batch Plants 5 cubic yards per batch or greater BACT 117http://www.airquality.org/StationarySources/Documents/BACT117-ConcreteBatchPlants5CuYrdPerBatchOrGreater.pdfConcrete Batch Plants 5 cubic yards per batch or greater BACT 117
Coatings Wood Products Paint Spray Booth less than 4663 lbs VOC per year BACT 118 & 119http://www.airquality.org/StationarySources/Documents/BACT118-119-PaintSprayBooth-Wood Coating.pdfCoatings Wood Products Paint Spray Booth less than 4663 lbs VOC per year BACT 118 & 119
IC Engine Spark Ignited Bio Gas Prime Power BACT 120http://www.airquality.org/StationarySources/Documents/BACT120-SparkIgnitedEngine-BioGas.pdfIC Engine Spark Ignited Bio Gas Prime Power BACT 120
Coatings Miscellaneous Metal Parts Paint Spray Booth less than 4660 lbs VOC per year BACT 124 & 125http://www.airquality.org/StationarySources/Documents/BACT124-125-PaintSprayBooth-MiscMetalParts.pdfCoatings Miscellaneous Metal Parts Paint Spray Booth less than 4660 lbs VOC per year BACT 124 & 125
Material Storage and Handling BACT 129http://www.airquality.org/StationarySources/Documents/BACT129-MaterialStorageAndHandling.pdfMaterial Storage and Handling BACT 129
Crematory Human BACT 133http://www.airquality.org/StationarySources/Documents/BACT133-Crematory.pdfCrematory Human BACT 133
Pharmaceutical Manufacturing Process BACT 85 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT85-PharmaceuticalManufacturing.pdfPharmaceutical Manufacturing Process BACT 85 EXPIRED
Air Stripping System BACT 86 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT86-AirStrippingSystem.pdfAir Stripping System BACT 86 EXPIRED
Soil Vapor Extraction System BACT 89 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT89-SoilVaporExtractionSystem.pdfSoil Vapor Extraction System BACT 89 EXPIRED
Grinder Asphalt BACT 91 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT91-AsphaltGrinder.pdfGrinder Asphalt BACT 91 EXPIRED
Soil Thermal Desorption BACT 93 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT93-SoilThermalDesorption.pdfSoil Thermal Desorption BACT 93 EXPIRED
Soil Aeration BACT 94 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT94-SoilAeration.pdfSoil Aeration BACT 94 EXPIRED
Grinder Greenwaste Portable BACT 96 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT96-Grinder.pdfGrinder Greenwaste Portable BACT 96 EXPIRED
Material Handling Screening BACT 97 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT97-MaterialHandlingScreening.pdfMaterial Handling Screening BACT 97 EXPIRED
Top Soil Blend Process BACT 98 EXPIREDhttp://www.airquality.org/StationarySources/Documents/BACT98-TopSoilBlendProcess.pdfTop Soil Blend Process BACT 98 EXPIRED
Tank Degassing Thermal Oxidizer BACT 121 http://www.airquality.org/StationarySources/Documents/BACTDeterminationNo121-TankDegassing.pdfTank Degassing Thermal Oxidizer BACT 121
IC Engine Spark Ignition Standby gaseous fuels less than 500 HP BACT 122 & 123http://www.airquality.org/StationarySources/Documents/BACTDeterminationsNo122-123SparkIgnitedEngine-GaseousFuels.pdfIC Engine Spark Ignition Standby gaseous fuels less than 500 HP BACT 122 & 123

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