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HomeMy WebLinkAboutAQ_F_1400008_20170619_ST_RvwMemo DIVISION OF AIR QUALITY June 19,2017 MEMORANDUM To: Brendan Davey,P.E. Asheville Regional Office From: Shannon Vogel, Stationary Source Compliance Branc%�V LV Subject: Bernhardt Furniture Company—Plants 2 & 5 Lenoir,Caldwell County,North Carolina Facility ID 1400008,Permit No. 01755R22 Total Particulate Matter Emissions Testing of Emission Source ES-515 Performed November 15,2016 by Montrose Air Quality Services(MAQS) Tracking No.2016-267st MAQS performed EPA Method 5/202 and 9 to determine the total particulate matter(PM)and visible emissions(VE)from Boiler ES-515 on November 15,2016. The test results are acceptable and demonstrate compliance with the applicable emissions standards as discussed below. Emissions Source ID ES-515 is wood waste/coal-fired boiler controlled by simple cyclone CD-203 and bagfilter CD-219. The maximum permitted heat input rate is 25 million Btu per hour(mmBtu/hr). 15A NCAC 2D .0503 Particulates From Fuel Burning Indirect Heat Exchangers limits PM to 0.43 pounds per million Btu(lb/mmBtu)when firing coal and 15A NCAC 2D .0504 Particulates From Wood Burning Indirect Heat Exchangers limits PM to 0.57 lb/mmBtu when firing wood. 15A NCAC 21) .0521 Control of Visible Emissions applies and limits VE to 40%opacity. The test results tabulated below demonstrate compliance with the applicable emissions standards. Pollutant Test Results Emission Limit Standard Compliance Filterable PM 0.385 lb/mmBtu --- --- --- Condensible PM 0.003 lb/mmBtu --- --- --- Total PM 0.388 lb/mmBtu 0.57 lb/mmBtu 2D .0504 Yes Visible Emissions 7.10° 40% 2D .0521 Yes Highest 6-min average Heat Input Rate 19.5 mmBtu/hr 25 mmBtu/hr __- Permitted maximum The heat input rate during testing is acceptable. Compliance was demonstrated. If you have any questions regarding the results of this review,please contact me at 919-707-8416 or shannon.vo gel(&,ncdenr.gov. cc: Central Files, Caldwell County IBEAM Documents- 1400008