Automotive Refinishing Policy Manual - Sacramento Metropolitan Air ...

- Supplied with manufacturer’s emissions data- Taken from U.S. EPA AP-42 emission factorsFuelNatural Gas(lb/mmcf)Propane/LPG(lb/10 3 gal)AP-42 Emission FactorsROC NOx SOx PM10 CO5.5 100.0 0.6 7.6 84.00.5 14.0 0.1 0.4 1.9Sample Quarterly Emissions Calculation2 MMBTU/hr natural gas fired dryer1,000 BTU/cf (standard assumption for gaseous fuels)Continuous operationQuarterly NOx emissions from dryer = (2 mmBTU/hr)*(100.0 lb/mmcf)*(1 cf/1,000 BTU)*(24hr/day)*(92 days/qtr)= 441 lb/qtrH. SOURCE TESTING/MONITORING – Not ApplicableI. OVER-THE-COUNTER PERMITS - Not ApplicableJ. ENGINEERING EVALUATION [SAMPLE] -- Refer to Exhibit ‘VI-A’.The sample coating operation meets all BACT and T-BACT requirements as proposed. The paintbooth is assumed to be the only emissions unit at the facility and that it will not be installed within1,000 feet from a school (K-12 th grade).K. PERMIT TO OPERATE [SAMPLES] -- Refer to Exhibit ‘VI-B’.L. PERMIT TO OPERATE [SAMPLES] -- Refer to Exhibit ‘VI-C”VI-12